3233 lines
90 KiB
C++
3233 lines
90 KiB
C++
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// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
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// Copyright (C) 2010 Winch Gate Property Limited
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as
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// published by the Free Software Foundation, either version 3 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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//
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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#include "stdpch.h"
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//#include <crtdbg.h>
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// LibWWW
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extern "C"
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{
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#include "WWWLib.h" /* Global Library Include file */
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#include "WWWApp.h"
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#include "WWWInit.h"
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}
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#include "../libwww.h"
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#include "group_html.h"
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#include "group_list.h"
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#include "group_container.h"
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#include "view_link.h"
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#include "ctrl_scroll.h"
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#include "ctrl_button.h"
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#include "ctrl_text_button.h"
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#include "action_handler.h"
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#include "group_paragraph.h"
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#include "group_editbox.h"
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#include "interface_manager.h"
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#include "view_bitmap.h"
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#include "../actions.h"
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#include "dbgroup_combo_box.h"
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#include "lua_ihm.h"
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#include "../time_client.h"
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#include "nel/misc/i18n.h"
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#include "nel/misc/md5.h"
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using namespace std;
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using namespace NLMISC;
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// Default timeout to connect a server
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#define DEFAULT_RYZOM_CONNECTION_TIMEOUT (10.0)
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// Uncomment to see the log about image download
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//#define LOG_DL 1
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CGroupHTML *CGroupHTML::_ConnectingLock = NULL;
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extern CActionsContext ActionsContext;
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// Get an url and return the local filename with the path where the url image should be
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string CGroupHTML::localImageName(const string &url)
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{
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string dest = "cache/";
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dest += getMD5((uint8 *)url.c_str(), url.size()).toString();
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dest += ".cache";
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return dest;
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}
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// Add a image download request in the multi_curl
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void CGroupHTML::addImageDownload(const string &url, CViewBase *img)
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{
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// Search if we are not already downloading this url.
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for(uint i = 0; i < Curls.size(); i++)
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{
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if(Curls[i].url == url)
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{
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#ifdef LOG_DL
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nlwarning("already downloading '%s' img %p", url.c_str(), img);
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#endif
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Curls[i].imgs.push_back(img);
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return;
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}
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}
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CURL *curl = curl_easy_init();
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curl_easy_setopt(curl, CURLOPT_NOPROGRESS, true);
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curl_easy_setopt(curl, CURLOPT_URL, url.c_str());
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string dest = localImageName(url)+".tmp";
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#ifdef LOG_DL
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nlwarning("add to download '%s' dest '%s' img %p", url.c_str(), dest.c_str(), img);
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#endif
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// create the local file
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if (NLMISC::CFile::fileExists(dest))
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{
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CFile::setRWAccess(dest);
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NLMISC::CFile::deleteFile(dest.c_str());
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}
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FILE *fp = fopen (dest.c_str(), "wb");
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if (fp == NULL)
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{
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nlwarning("Can't open file '%s' for writing: code=%d '%s'", dest.c_str (), errno, strerror(errno));
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return;
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}
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curl_easy_setopt(curl, CURLOPT_FILE, fp);
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curl_multi_add_handle(MultiCurl, curl);
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Curls.push_back(CImageDownload(curl, url, fp, img));
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#ifdef LOG_DL
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nlwarning("adding handle %x, %d curls", curl, Curls.size());
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#endif
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RunningCurls++;
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}
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// Call this evenly to check if an image in downloaded and then display it
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void CGroupHTML::checkImageDownload()
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{
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//nlassert(_CrtCheckMemory());
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if(RunningCurls == 0)
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return;
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int NewRunningCurls = 0;
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while(CURLM_CALL_MULTI_PERFORM == curl_multi_perform(MultiCurl, &NewRunningCurls))
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{
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#ifdef LOG_DL
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nlwarning("more to do now %d - %d curls", NewRunningCurls, Curls.size());
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#endif
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}
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if(NewRunningCurls < RunningCurls)
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{
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// some download are done, callback them
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#ifdef LOG_DL
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nlwarning ("new %d old %d", NewRunningCurls, RunningCurls);
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#endif
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// check msg
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CURLMsg *msg;
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int msgs_left;
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while ((msg = curl_multi_info_read(MultiCurl, &msgs_left))) {
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if (msg->msg == CURLMSG_DONE) {
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for (vector<CImageDownload>::iterator it=Curls.begin(); it<Curls.end(); it++)
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{
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if(msg->easy_handle == it->curl)
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{
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CURLcode res = msg->data.result;
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long r;
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curl_easy_getinfo(it->curl, CURLINFO_RESPONSE_CODE, &r);
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fclose(it->fp);
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#ifdef LOG_DL
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nlwarning("transfer %x completed with status res %d r %d - %d curls", msg->easy_handle, res, r, Curls.size());
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#endif
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curl_easy_cleanup(it->curl);
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string image = localImageName(it->url);
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if(CURLE_OK != res || r < 200 || r >= 300)
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{
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NLMISC::CFile::deleteFile((image+".tmp").c_str());
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}
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else
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{
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string finalUrl;
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CFile::moveFile(image.c_str(), (image+".tmp").c_str());
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if (lookupLocalFile (finalUrl, image.c_str(), false))
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{
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for(uint i = 0; i < it->imgs.size(); i++)
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{
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// don't display image that are not power of 2
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uint32 w, h;
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CBitmap::loadSize (image, w, h);
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if (w == 0 || h == 0 || !NLMISC::isPowerOf2(w) || !NLMISC::isPowerOf2(h))
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image.clear();
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CCtrlButton *btn = dynamic_cast<CCtrlButton*>(it->imgs[i]);
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if(btn)
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{
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#ifdef LOG_DL
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nlwarning("refresh new downloading image %d button %p", i, it->imgs[i]);
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#endif
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btn->setTexture (image);
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btn->setTexturePushed(image);
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btn->invalidateCoords();
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btn->invalidateContent();
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btn->resetInvalidCoords();
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btn->updateCoords();
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paragraphChange();
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}
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else
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{
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CViewBitmap *btm = dynamic_cast<CViewBitmap*>(it->imgs[i]);
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if(btm)
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{
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#ifdef LOG_DL
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nlwarning("refresh new downloading image %d image %p", i, it->imgs[i]);
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#endif
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btm->setTexture (image);
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btm->invalidateCoords();
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btm->invalidateContent();
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btm->resetInvalidCoords();
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btm->updateCoords();
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paragraphChange();
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}
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}
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}
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}
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}
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Curls.erase(it);
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break;
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}
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}
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}
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}
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}
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RunningCurls = NewRunningCurls;
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}
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void CGroupHTML::initImageDownload()
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{
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#ifdef LOG_DL
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nlwarning("Init Image Download");
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#endif
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MultiCurl = curl_multi_init();
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RunningCurls = 0;
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/*
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// Get current flag
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int tmpFlag = _CrtSetDbgFlag( _CRTDBG_REPORT_FLAG );
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// Turn on leak-checking bit
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tmpFlag |= _CRTDBG_CHECK_ALWAYS_DF;
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// Set flag to the new value
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_CrtSetDbgFlag( tmpFlag );
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*/
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string pathName = "cache";
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if ( ! CFile::isExists( pathName ) )
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CFile::createDirectory( pathName );
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}
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void CGroupHTML::releaseImageDownload()
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{
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#ifdef LOG_DL
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nlwarning("Release Image Download");
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#endif
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if(MultiCurl)
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curl_multi_cleanup(MultiCurl);
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}
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/*
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void dolibcurltest()
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{
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nlwarning("start libcurl test");
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initImageDownload();
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addImageDownload("http://www.ryzom.com/en/");
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addImageDownload("http://www.ryzom.com/fr/");
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addImageDownload("http://www.ryzom.com/de/");
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do {
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checkImageDownload();
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nlwarning("continue to sleep");
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nlSleep(300);
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}
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while(RunningCurls);
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releaseImageDownload();
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nlwarning("end libcurl test");
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}
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*/
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class CGroupListAdaptor : public CInterfaceGroup
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{
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public:
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CGroupListAdaptor(const TCtorParam ¶m)
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: CInterfaceGroup(param)
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{}
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private:
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void updateCoords()
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{
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if (_Parent)
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{
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// Get the W max from the parent
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_W = std::min(_Parent->getMaxWReal(), _Parent->getWReal());
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_WReal = _W;
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}
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CInterfaceGroup::updateCoords();
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}
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};
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// ***************************************************************************
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template<class A> void popIfNotEmpty(A &vect) { if(!vect.empty()) vect.pop_back(); }
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// Data stored in CGroupHTML for libwww.
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class CLibWWWData
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{
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public:
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CLibWWWData ()
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{
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Request = NULL;
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Anchor = NULL;
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}
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HTRequest *Request;
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HTAnchor *Anchor;
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};
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// ***************************************************************************
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void CGroupHTML::beginBuild ()
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{
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if (_Browsing)
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{
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nlassert (_Connecting);
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nlassert (_ConnectingLock == this);
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_Connecting = false;
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_ConnectingLock = NULL;
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removeContent ();
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}
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}
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// ***************************************************************************
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void CGroupHTML::addText (const char * buf, int len)
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{
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if (_Browsing)
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{
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// Build a UTF8 string
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string inputString(buf, buf+len);
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// inputString.resize (len);
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// uint i;
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// for (i=0; i<(uint)len; i++)
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// inputString[i] = buf[i];
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if (_ParsingLua)
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{
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// we are parsing a lua script
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_LuaScript += inputString;
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// no more to do
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return;
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}
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// Build a unicode string
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ucstring inputUCString;
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inputUCString.fromUtf8(inputString);
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// Build the final unicode string
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ucstring tmp;
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tmp.reserve(len);
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uint ucLen = inputUCString.size();
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//uint ucLenWithoutSpace = 0;
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for (uint i=0; i<ucLen; i++)
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{
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ucchar output;
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bool keep;
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// special treatment for 'nbsp' (which is returned as a discreet space)
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if (inputString.size() == 1 && inputString[0] == 32)
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{
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// this is a nbsp entity
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output = inputUCString[i];
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keep = true;
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}
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else
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{
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// not nbsp, use normal white space removal routine
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keep = translateChar (output, inputUCString[i], (tmp.empty())?0:tmp[tmp.size()-1]);
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}
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if (keep)
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{
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tmp.push_back(output);
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/*
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// Break if the string is more than 50 chars long without space
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if (output != ucchar(' '))
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{
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ucLenWithoutSpace++;
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if (ucLenWithoutSpace == 50)
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{
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tmp.push_back(ucchar(' '));
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ucLenWithoutSpace = 0;
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}
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}
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else
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{
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ucLenWithoutSpace = 0;
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}
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*/ }
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}
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if (!tmp.empty())
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addString(tmp);
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}
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}
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// ***************************************************************************
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void CGroupHTML::addLink (uint element_number, uint /* attribute_number */, HTChildAnchor *anchor, const BOOL *present, const char **value)
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{
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if (_Browsing)
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{
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if (element_number == HTML_A)
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{
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if (present[MY_HTML_A_HREF] && value[MY_HTML_A_HREF])
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{
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string suri = value[MY_HTML_A_HREF];
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if(suri.find("ah:") == 0)
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{
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// in ah: command we don't respect the uri standard so the HTAnchor_address doesn't work correctly
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_Link.push_back (suri);
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}
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else
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{
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HTAnchor * dest = HTAnchor_followMainLink((HTAnchor *) anchor);
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if (dest)
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{
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C3WSmartPtr uri = HTAnchor_address(dest);
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_Link.push_back ((const char*)uri);
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}
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else
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{
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_Link.push_back("");
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}
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}
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}
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else
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_Link.push_back("");
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}
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}
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||
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}
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||
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// ***************************************************************************
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||
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#define getCellsParameters(prefix,inherit) \
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{\
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CGroupHTML::CCellParams cellParams; \
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if (!_CellParams.empty() && inherit) \
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{ \
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cellParams = _CellParams.back(); \
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} \
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||
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if (present[prefix##_BGCOLOR] && value[prefix##_BGCOLOR]) \
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cellParams.BgColor = getColor (value[prefix##_BGCOLOR]); \
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if (present[prefix##_L_MARGIN] && value[prefix##_L_MARGIN]) \
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fromString(value[prefix##_L_MARGIN], cellParams.LeftMargin); \
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||
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if (present[prefix##_NOWRAP]) \
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cellParams.NoWrap = true; \
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||
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if (present[prefix##_ALIGN] && value[prefix##_ALIGN]) \
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||
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{ \
|
||
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string align = value[prefix##_ALIGN]; \
|
||
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align = strlwr(align); \
|
||
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if (align == "left") \
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||
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cellParams.Align = CGroupCell::Left; \
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||
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if (align == "center") \
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||
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cellParams.Align = CGroupCell::Center; \
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||
|
if (align == "right") \
|
||
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cellParams.Align = CGroupCell::Right; \
|
||
|
} \
|
||
|
if (present[prefix##_VALIGN] && value[prefix##_VALIGN]) \
|
||
|
{ \
|
||
|
string align = value[prefix##_VALIGN]; \
|
||
|
align = strlwr(align); \
|
||
|
if (align == "top") \
|
||
|
cellParams.VAlign = CGroupCell::Top; \
|
||
|
if (align == "middle") \
|
||
|
cellParams.VAlign = CGroupCell::Middle; \
|
||
|
if (align == "bottom") \
|
||
|
cellParams.VAlign = CGroupCell::Bottom; \
|
||
|
} \
|
||
|
_CellParams.push_back (cellParams); \
|
||
|
}
|
||
|
|
||
|
|
||
|
static bool isHexa(char c)
|
||
|
{
|
||
|
return isdigit(c) || (tolower(c) >= 'a' && tolower(c) <= 'f');
|
||
|
}
|
||
|
|
||
|
static uint8 convertHexa(char c)
|
||
|
{
|
||
|
return (uint8) (tolower(c) - (isdigit(c) ? '0' : ('a' - 10)));
|
||
|
}
|
||
|
|
||
|
// scan a color component, and return pointer to next position
|
||
|
static const char *scanColorComponent(const char *src, uint8 &intensity)
|
||
|
{
|
||
|
if (!src) return NULL;
|
||
|
if (!isHexa(*src)) return NULL;
|
||
|
uint8 value = convertHexa(*src++) << 4;
|
||
|
if (!isHexa(*src)) return NULL;
|
||
|
value += convertHexa(*src++);
|
||
|
intensity = value;
|
||
|
return src;
|
||
|
}
|
||
|
|
||
|
|
||
|
class CNameToCol
|
||
|
{
|
||
|
public:
|
||
|
const char *Name;
|
||
|
CRGBA Color;
|
||
|
CNameToCol(const char *name, CRGBA color) : Name(name), Color(color) {}
|
||
|
};
|
||
|
|
||
|
static CNameToCol htmlColorNameToRGBA[] =
|
||
|
{
|
||
|
CNameToCol("AliceBlue", CRGBA(0xF0, 0xF8, 0xFF)),
|
||
|
CNameToCol("AntiqueWhite", CRGBA(0xFA, 0xEB, 0xD7)),
|
||
|
CNameToCol("Aqua", CRGBA(0x00, 0xFF, 0xFF)),
|
||
|
CNameToCol("Aquamarine", CRGBA(0x7F, 0xFF, 0xD4)),
|
||
|
CNameToCol("Azure", CRGBA(0xF0, 0xFF, 0xFF)),
|
||
|
CNameToCol("Beige", CRGBA(0xF5, 0xF5, 0xDC)),
|
||
|
CNameToCol("Bisque", CRGBA(0xFF, 0xE4, 0xC4)),
|
||
|
CNameToCol("Black", CRGBA(0x00, 0x00, 0x00)),
|
||
|
CNameToCol("BlanchedAlmond", CRGBA(0xFF, 0xEB, 0xCD)),
|
||
|
CNameToCol("Blue", CRGBA(0x00, 0x00, 0xFF)),
|
||
|
CNameToCol("BlueViolet", CRGBA(0x8A, 0x2B, 0xE2)),
|
||
|
CNameToCol("Brown", CRGBA(0xA5, 0x2A, 0x2A)),
|
||
|
CNameToCol("BurlyWood", CRGBA(0xDE, 0xB8, 0x87)),
|
||
|
CNameToCol("CadetBlue", CRGBA(0x5F, 0x9E, 0xA0)),
|
||
|
CNameToCol("Chartreuse", CRGBA(0x7F, 0xFF, 0x00)),
|
||
|
CNameToCol("Chocolate", CRGBA(0xD2, 0x69, 0x1E)),
|
||
|
CNameToCol("Coral", CRGBA(0xFF, 0x7F, 0x50)),
|
||
|
CNameToCol("CornflowerBlue", CRGBA(0x64, 0x95, 0xED)),
|
||
|
CNameToCol("Cornsilk", CRGBA(0xFF, 0xF8, 0xDC)),
|
||
|
CNameToCol("Crimson", CRGBA(0xDC, 0x14, 0x3C)),
|
||
|
CNameToCol("Cyan", CRGBA(0x00, 0xFF, 0xFF)),
|
||
|
CNameToCol("DarkBlue", CRGBA(0x00, 0x00, 0x8B)),
|
||
|
CNameToCol("DarkCyan", CRGBA(0x00, 0x8B, 0x8B)),
|
||
|
CNameToCol("DarkGoldenRod", CRGBA(0xB8, 0x86, 0x0B)),
|
||
|
CNameToCol("DarkGray", CRGBA(0xA9, 0xA9, 0xA9)),
|
||
|
CNameToCol("DarkGreen", CRGBA(0x00, 0x64, 0x00)),
|
||
|
CNameToCol("DarkKhaki", CRGBA(0xBD, 0xB7, 0x6B)),
|
||
|
CNameToCol("DarkMagenta", CRGBA(0x8B, 0x00, 0x8B)),
|
||
|
CNameToCol("DarkOliveGreen", CRGBA(0x55, 0x6B, 0x2F)),
|
||
|
CNameToCol("Darkorange", CRGBA(0xFF, 0x8C, 0x00)),
|
||
|
CNameToCol("DarkOrchid", CRGBA(0x99, 0x32, 0xCC)),
|
||
|
CNameToCol("DarkRed", CRGBA(0x8B, 0x00, 0x00)),
|
||
|
CNameToCol("DarkSalmon", CRGBA(0xE9, 0x96, 0x7A)),
|
||
|
CNameToCol("DarkSeaGreen", CRGBA(0x8F, 0xBC, 0x8F)),
|
||
|
CNameToCol("DarkSlateBlue", CRGBA(0x48, 0x3D, 0x8B)),
|
||
|
CNameToCol("DarkSlateGray", CRGBA(0x2F, 0x4F, 0x4F)),
|
||
|
CNameToCol("DarkTurquoise", CRGBA(0x00, 0xCE, 0xD1)),
|
||
|
CNameToCol("DarkViolet", CRGBA(0x94, 0x00, 0xD3)),
|
||
|
CNameToCol("DeepPink", CRGBA(0xFF, 0x14, 0x93)),
|
||
|
CNameToCol("DeepSkyBlue", CRGBA(0x00, 0xBF, 0xFF)),
|
||
|
CNameToCol("DimGray", CRGBA(0x69, 0x69, 0x69)),
|
||
|
CNameToCol("DodgerBlue", CRGBA(0x1E, 0x90, 0xFF)),
|
||
|
CNameToCol("Feldspar", CRGBA(0xD1, 0x92, 0x75)),
|
||
|
CNameToCol("FireBrick", CRGBA(0xB2, 0x22, 0x22)),
|
||
|
CNameToCol("FloralWhite", CRGBA(0xFF, 0xFA, 0xF0)),
|
||
|
CNameToCol("ForestGreen", CRGBA(0x22, 0x8B, 0x22)),
|
||
|
CNameToCol("Fuchsia", CRGBA(0xFF, 0x00, 0xFF)),
|
||
|
CNameToCol("Gainsboro", CRGBA(0xDC, 0xDC, 0xDC)),
|
||
|
CNameToCol("GhostWhite", CRGBA(0xF8, 0xF8, 0xFF)),
|
||
|
CNameToCol("Gold", CRGBA(0xFF, 0xD7, 0x00)),
|
||
|
CNameToCol("GoldenRod", CRGBA(0xDA, 0xA5, 0x20)),
|
||
|
CNameToCol("Gray", CRGBA(0x80, 0x80, 0x80)),
|
||
|
CNameToCol("Green", CRGBA(0x00, 0x80, 0x00)),
|
||
|
CNameToCol("GreenYellow", CRGBA(0xAD, 0xFF, 0x2F)),
|
||
|
CNameToCol("HoneyDew", CRGBA(0xF0, 0xFF, 0xF0)),
|
||
|
CNameToCol("HotPink", CRGBA(0xFF, 0x69, 0xB4)),
|
||
|
CNameToCol("IndianRed ", CRGBA(0xCD, 0x5C, 0x5C)),
|
||
|
CNameToCol("Indigo ", CRGBA(0x4B, 0x00, 0x82)),
|
||
|
CNameToCol("Ivory", CRGBA(0xFF, 0xFF, 0xF0)),
|
||
|
CNameToCol("Khaki", CRGBA(0xF0, 0xE6, 0x8C)),
|
||
|
CNameToCol("Lavender", CRGBA(0xE6, 0xE6, 0xFA)),
|
||
|
CNameToCol("LavenderBlush", CRGBA(0xFF, 0xF0, 0xF5)),
|
||
|
CNameToCol("LawnGreen", CRGBA(0x7C, 0xFC, 0x00)),
|
||
|
CNameToCol("LemonChiffon", CRGBA(0xFF, 0xFA, 0xCD)),
|
||
|
CNameToCol("LightBlue", CRGBA(0xAD, 0xD8, 0xE6)),
|
||
|
CNameToCol("LightCoral", CRGBA(0xF0, 0x80, 0x80)),
|
||
|
CNameToCol("LightCyan", CRGBA(0xE0, 0xFF, 0xFF)),
|
||
|
CNameToCol("LightGoldenRodYellow", CRGBA(0xFA, 0xFA, 0xD2)),
|
||
|
CNameToCol("LightGrey", CRGBA(0xD3, 0xD3, 0xD3)),
|
||
|
CNameToCol("LightGreen", CRGBA(0x90, 0xEE, 0x90)),
|
||
|
CNameToCol("LightPink", CRGBA(0xFF, 0xB6, 0xC1)),
|
||
|
CNameToCol("LightSalmon", CRGBA(0xFF, 0xA0, 0x7A)),
|
||
|
CNameToCol("LightSeaGreen", CRGBA(0x20, 0xB2, 0xAA)),
|
||
|
CNameToCol("LightSkyBlue", CRGBA(0x87, 0xCE, 0xFA)),
|
||
|
CNameToCol("LightSlateBlue", CRGBA(0x84, 0x70, 0xFF)),
|
||
|
CNameToCol("LightSlateGray", CRGBA(0x77, 0x88, 0x99)),
|
||
|
CNameToCol("LightSteelBlue", CRGBA(0xB0, 0xC4, 0xDE)),
|
||
|
CNameToCol("LightYellow", CRGBA(0xFF, 0xFF, 0xE0)),
|
||
|
CNameToCol("Lime", CRGBA(0x00, 0xFF, 0x00)),
|
||
|
CNameToCol("LimeGreen", CRGBA(0x32, 0xCD, 0x32)),
|
||
|
CNameToCol("Linen", CRGBA(0xFA, 0xF0, 0xE6)),
|
||
|
CNameToCol("Magenta", CRGBA(0xFF, 0x00, 0xFF)),
|
||
|
CNameToCol("Maroon", CRGBA(0x80, 0x00, 0x00)),
|
||
|
CNameToCol("MediumAquaMarine", CRGBA(0x66, 0xCD, 0xAA)),
|
||
|
CNameToCol("MediumBlue", CRGBA(0x00, 0x00, 0xCD)),
|
||
|
CNameToCol("MediumOrchid", CRGBA(0xBA, 0x55, 0xD3)),
|
||
|
CNameToCol("MediumPurple", CRGBA(0x93, 0x70, 0xD8)),
|
||
|
CNameToCol("MediumSeaGreen", CRGBA(0x3C, 0xB3, 0x71)),
|
||
|
CNameToCol("MediumSlateBlue", CRGBA(0x7B, 0x68, 0xEE)),
|
||
|
CNameToCol("MediumSpringGreen", CRGBA(0x00, 0xFA, 0x9A)),
|
||
|
CNameToCol("MediumTurquoise", CRGBA(0x48, 0xD1, 0xCC)),
|
||
|
CNameToCol("MediumVioletRed", CRGBA(0xC7, 0x15, 0x85)),
|
||
|
CNameToCol("MidnightBlue", CRGBA(0x19, 0x19, 0x70)),
|
||
|
CNameToCol("MintCream", CRGBA(0xF5, 0xFF, 0xFA)),
|
||
|
CNameToCol("MistyRose", CRGBA(0xFF, 0xE4, 0xE1)),
|
||
|
CNameToCol("Moccasin", CRGBA(0xFF, 0xE4, 0xB5)),
|
||
|
CNameToCol("NavajoWhite", CRGBA(0xFF, 0xDE, 0xAD)),
|
||
|
CNameToCol("Navy", CRGBA(0x00, 0x00, 0x80)),
|
||
|
CNameToCol("OldLace", CRGBA(0xFD, 0xF5, 0xE6)),
|
||
|
CNameToCol("Olive", CRGBA(0x80, 0x80, 0x00)),
|
||
|
CNameToCol("OliveDrab", CRGBA(0x6B, 0x8E, 0x23)),
|
||
|
CNameToCol("Orange", CRGBA(0xFF, 0xA5, 0x00)),
|
||
|
CNameToCol("OrangeRed", CRGBA(0xFF, 0x45, 0x00)),
|
||
|
CNameToCol("Orchid", CRGBA(0xDA, 0x70, 0xD6)),
|
||
|
CNameToCol("PaleGoldenRod", CRGBA(0xEE, 0xE8, 0xAA)),
|
||
|
CNameToCol("PaleGreen", CRGBA(0x98, 0xFB, 0x98)),
|
||
|
CNameToCol("PaleTurquoise", CRGBA(0xAF, 0xEE, 0xEE)),
|
||
|
CNameToCol("PaleVioletRed", CRGBA(0xD8, 0x70, 0x93)),
|
||
|
CNameToCol("PapayaWhip", CRGBA(0xFF, 0xEF, 0xD5)),
|
||
|
CNameToCol("PeachPuff", CRGBA(0xFF, 0xDA, 0xB9)),
|
||
|
CNameToCol("Peru", CRGBA(0xCD, 0x85, 0x3F)),
|
||
|
CNameToCol("Pink", CRGBA(0xFF, 0xC0, 0xCB)),
|
||
|
CNameToCol("Plum", CRGBA(0xDD, 0xA0, 0xDD)),
|
||
|
CNameToCol("PowderBlue", CRGBA(0xB0, 0xE0, 0xE6)),
|
||
|
CNameToCol("Purple", CRGBA(0x80, 0x00, 0x80)),
|
||
|
CNameToCol("Red", CRGBA(0xFF, 0x00, 0x00)),
|
||
|
CNameToCol("RosyBrown", CRGBA(0xBC, 0x8F, 0x8F)),
|
||
|
CNameToCol("RoyalBlue", CRGBA(0x41, 0x69, 0xE1)),
|
||
|
CNameToCol("SaddleBrown", CRGBA(0x8B, 0x45, 0x13)),
|
||
|
CNameToCol("Salmon", CRGBA(0xFA, 0x80, 0x72)),
|
||
|
CNameToCol("SandyBrown", CRGBA(0xF4, 0xA4, 0x60)),
|
||
|
CNameToCol("SeaGreen", CRGBA(0x2E, 0x8B, 0x57)),
|
||
|
CNameToCol("SeaShell", CRGBA(0xFF, 0xF5, 0xEE)),
|
||
|
CNameToCol("Sienna", CRGBA(0xA0, 0x52, 0x2D)),
|
||
|
CNameToCol("Silver", CRGBA(0xC0, 0xC0, 0xC0)),
|
||
|
CNameToCol("SkyBlue", CRGBA(0x87, 0xCE, 0xEB)),
|
||
|
CNameToCol("SlateBlue", CRGBA(0x6A, 0x5A, 0xCD)),
|
||
|
CNameToCol("SlateGray", CRGBA(0x70, 0x80, 0x90)),
|
||
|
CNameToCol("Snow", CRGBA(0xFF, 0xFA, 0xFA)),
|
||
|
CNameToCol("SpringGreen", CRGBA(0x00, 0xFF, 0x7F)),
|
||
|
CNameToCol("SteelBlue", CRGBA(0x46, 0x82, 0xB4)),
|
||
|
CNameToCol("Tan", CRGBA(0xD2, 0xB4, 0x8C)),
|
||
|
CNameToCol("Teal", CRGBA(0x00, 0x80, 0x80)),
|
||
|
CNameToCol("Thistle", CRGBA(0xD8, 0xBF, 0xD8)),
|
||
|
CNameToCol("Tomato", CRGBA(0xFF, 0x63, 0x47)),
|
||
|
CNameToCol("Turquoise", CRGBA(0x40, 0xE0, 0xD0)),
|
||
|
CNameToCol("Violet", CRGBA(0xEE, 0x82, 0xEE)),
|
||
|
CNameToCol("VioletRed", CRGBA(0xD0, 0x20, 0x90)),
|
||
|
CNameToCol("Wheat", CRGBA(0xF5, 0xDE, 0xB3)),
|
||
|
CNameToCol("White", CRGBA(0xFF, 0xFF, 0xFF)),
|
||
|
CNameToCol("WhiteSmoke", CRGBA(0xF5, 0xF5, 0xF5)),
|
||
|
CNameToCol("Yellow", CRGBA(0xFF, 0xFF, 0x00)),
|
||
|
CNameToCol("YellowGreen", CRGBA(0x9A, 0xCD, 0x32))
|
||
|
};
|
||
|
|
||
|
// scan a color from a HTML form (#rrggbb format)
|
||
|
bool scanHTMLColor(const char *src, CRGBA &dest)
|
||
|
{
|
||
|
if (!src || *src == '\0') return false;
|
||
|
if (*src == '#')
|
||
|
{
|
||
|
++src;
|
||
|
CRGBA result;
|
||
|
src = scanColorComponent(src, result.R); if (!src) return false;
|
||
|
src = scanColorComponent(src, result.G); if (!src) return false;
|
||
|
src = scanColorComponent(src, result.B); if (!src) return false;
|
||
|
src = scanColorComponent(src, result.A);
|
||
|
if (!src)
|
||
|
{
|
||
|
// Alpha is optionnal
|
||
|
result.A = 255;
|
||
|
}
|
||
|
dest = result;
|
||
|
return true;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
// slow but should suffice for now
|
||
|
for(uint k = 0; k < sizeofarray(htmlColorNameToRGBA); ++k)
|
||
|
{
|
||
|
if (nlstricmp(src, htmlColorNameToRGBA[k].Name) == 0)
|
||
|
{
|
||
|
dest = htmlColorNameToRGBA[k].Color;
|
||
|
return true;
|
||
|
}
|
||
|
}
|
||
|
return false;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::beginElement (uint element_number, const BOOL *present, const char **value)
|
||
|
{
|
||
|
if (_Browsing)
|
||
|
{
|
||
|
// Paragraph ?
|
||
|
switch(element_number)
|
||
|
{
|
||
|
case HTML_A:
|
||
|
_TextColor.push_back(LinkColor);
|
||
|
_GlobalColor.push_back(LinkColorGlobalColor);
|
||
|
_A.push_back(true);
|
||
|
|
||
|
// Quick help
|
||
|
if (present[MY_HTML_A_Z_ACTION_SHORTCUT] && value[MY_HTML_A_Z_ACTION_SHORTCUT])
|
||
|
{
|
||
|
// Get the action category
|
||
|
string category;
|
||
|
if (present[MY_HTML_A_Z_ACTION_CATEGORY] && value[MY_HTML_A_Z_ACTION_CATEGORY])
|
||
|
category = value[MY_HTML_A_Z_ACTION_CATEGORY];
|
||
|
|
||
|
// Get the action params
|
||
|
string params;
|
||
|
if (present[MY_HTML_A_Z_ACTION_PARAMS] && value[MY_HTML_A_Z_ACTION_PARAMS])
|
||
|
params = value[MY_HTML_A_Z_ACTION_PARAMS];
|
||
|
|
||
|
// Get the action descriptor
|
||
|
CActionsManager *actionManager = ActionsContext.getActionsManager (category);
|
||
|
if (actionManager)
|
||
|
{
|
||
|
const CActionsManager::TActionComboMap &actionCombo = actionManager->getActionComboMap ();
|
||
|
CActionsManager::TActionComboMap::const_iterator ite = actionCombo.find (CAction::CName (value[MY_HTML_A_Z_ACTION_SHORTCUT], params.c_str()));
|
||
|
if (ite != actionCombo.end())
|
||
|
{
|
||
|
addString (ite->second.toUCString());
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
case HTML_FONT:
|
||
|
{
|
||
|
bool found = false;
|
||
|
if (present[HTML_FONT_COLOR] && value[HTML_FONT_COLOR])
|
||
|
{
|
||
|
CRGBA color;
|
||
|
if (scanHTMLColor(value[HTML_FONT_COLOR], color))
|
||
|
{
|
||
|
_TextColor.push_back(color);
|
||
|
found = true;
|
||
|
}
|
||
|
}
|
||
|
if (!found)
|
||
|
{
|
||
|
_TextColor.push_back(_TextColor.empty() ? CRGBA::White : _TextColor.back());
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
case HTML_BR:
|
||
|
addString(ucstring ("\n"));
|
||
|
break;
|
||
|
case HTML_BODY:
|
||
|
if (present[HTML_BODY_BGCOLOR] && value[HTML_BODY_BGCOLOR])
|
||
|
{
|
||
|
// Get the color
|
||
|
CRGBA bgColor = getColor (value[HTML_BODY_BGCOLOR]);
|
||
|
setBackgroundColor (bgColor);
|
||
|
}
|
||
|
break;
|
||
|
case HTML_FORM:
|
||
|
{
|
||
|
// Build the form
|
||
|
CGroupHTML::CForm form;
|
||
|
|
||
|
// Get the action name
|
||
|
if (present[HTML_FORM_ACTION] && value[HTML_FORM_ACTION])
|
||
|
{
|
||
|
HTParentAnchor *parent = HTAnchor_parent (_LibWWW->Anchor);
|
||
|
HTChildAnchor *child = HTAnchor_findChildAndLink (parent, "", value[HTML_FORM_ACTION], NULL);
|
||
|
if (child)
|
||
|
{
|
||
|
HTAnchor *mainChild = HTAnchor_followMainLink((HTAnchor *) child);
|
||
|
if (mainChild)
|
||
|
{
|
||
|
C3WSmartPtr uri = HTAnchor_address(mainChild);
|
||
|
form.Action = (const char*)uri;
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
HTAnchor * dest = HTAnchor_findAddress (value[HTML_FORM_ACTION]);
|
||
|
if (dest)
|
||
|
{
|
||
|
C3WSmartPtr uri = HTAnchor_address(dest);
|
||
|
form.Action = (const char*)uri;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
form.Action = value[HTML_FORM_ACTION];
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
_Forms.push_back(form);
|
||
|
}
|
||
|
break;
|
||
|
case HTML_H1:
|
||
|
newParagraph(PBeginSpace);
|
||
|
_FontSize.push_back(H1FontSize);
|
||
|
_TextColor.push_back(H1Color);
|
||
|
_GlobalColor.push_back(H1ColorGlobalColor);
|
||
|
break;
|
||
|
case HTML_H2:
|
||
|
newParagraph(PBeginSpace);
|
||
|
_FontSize.push_back(H2FontSize);
|
||
|
_TextColor.push_back(H2Color);
|
||
|
_GlobalColor.push_back(H2ColorGlobalColor);
|
||
|
break;
|
||
|
case HTML_H3:
|
||
|
newParagraph(PBeginSpace);
|
||
|
_FontSize.push_back(H3FontSize);
|
||
|
_TextColor.push_back(H3Color);
|
||
|
_GlobalColor.push_back(H3ColorGlobalColor);
|
||
|
break;
|
||
|
case HTML_H4:
|
||
|
newParagraph(PBeginSpace);
|
||
|
_FontSize.push_back(H4FontSize);
|
||
|
_TextColor.push_back(H4Color);
|
||
|
_GlobalColor.push_back(H4ColorGlobalColor);
|
||
|
break;
|
||
|
case HTML_H5:
|
||
|
newParagraph(PBeginSpace);
|
||
|
_FontSize.push_back(H5FontSize);
|
||
|
_TextColor.push_back(H5Color);
|
||
|
_GlobalColor.push_back(H5ColorGlobalColor);
|
||
|
break;
|
||
|
case HTML_H6:
|
||
|
newParagraph(PBeginSpace);
|
||
|
_FontSize.push_back(H6FontSize);
|
||
|
_TextColor.push_back(H6Color);
|
||
|
_GlobalColor.push_back(H6ColorGlobalColor);
|
||
|
break;
|
||
|
case HTML_IMG:
|
||
|
{
|
||
|
// Get the string name
|
||
|
if (present[MY_HTML_IMG_SRC] && value[MY_HTML_IMG_SRC])
|
||
|
{
|
||
|
// Get the global color name
|
||
|
bool globalColor = false;
|
||
|
if (present[MY_HTML_IMG_GLOBAL_COLOR])
|
||
|
globalColor = true;
|
||
|
|
||
|
if (getA() && getParent () && getParent ()->getParent())
|
||
|
{
|
||
|
// Tooltip
|
||
|
const char *tooltip = NULL;
|
||
|
if (present[MY_HTML_IMG_ALT] && value[MY_HTML_IMG_ALT])
|
||
|
tooltip = value[MY_HTML_IMG_ALT];
|
||
|
|
||
|
string params = "name=" + getId() + "|url=" + getLink ();
|
||
|
addButton(CCtrlButton::PushButton, value[MY_HTML_IMG_SRC], value[MY_HTML_IMG_SRC], value[MY_HTML_IMG_SRC],
|
||
|
"", globalColor, "browse", params.c_str(), tooltip);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
addImage (value[MY_HTML_IMG_SRC], globalColor);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
case HTML_INPUT:
|
||
|
// Got one form ?
|
||
|
if (!(_Forms.empty()))
|
||
|
{
|
||
|
// read general property
|
||
|
string templateName;
|
||
|
string minWidth;
|
||
|
|
||
|
// Widget template name
|
||
|
if (present[MY_HTML_INPUT_Z_BTN_TMPL] && value[MY_HTML_INPUT_Z_BTN_TMPL])
|
||
|
templateName = value[MY_HTML_INPUT_Z_BTN_TMPL];
|
||
|
// Input name is the new
|
||
|
if (present[MY_HTML_INPUT_Z_INPUT_TMPL] && value[MY_HTML_INPUT_Z_INPUT_TMPL])
|
||
|
templateName = value[MY_HTML_INPUT_Z_INPUT_TMPL];
|
||
|
// Widget minimal width
|
||
|
if (present[MY_HTML_INPUT_Z_INPUT_WIDTH] && value[MY_HTML_INPUT_Z_INPUT_WIDTH])
|
||
|
minWidth = value[MY_HTML_INPUT_Z_INPUT_WIDTH];
|
||
|
|
||
|
// Get the type
|
||
|
if (present[MY_HTML_INPUT_TYPE] && value[MY_HTML_INPUT_TYPE])
|
||
|
{
|
||
|
// Global color flag
|
||
|
bool globalColor = false;
|
||
|
if (present[MY_HTML_INPUT_GLOBAL_COLOR])
|
||
|
globalColor = true;
|
||
|
|
||
|
// Tooltip
|
||
|
const char *tooltip = NULL;
|
||
|
if (present[MY_HTML_INPUT_ALT] && value[MY_HTML_INPUT_ALT])
|
||
|
tooltip = value[MY_HTML_INPUT_ALT];
|
||
|
|
||
|
string type = value[MY_HTML_INPUT_TYPE];
|
||
|
type = strlwr (type);
|
||
|
if (type == "image")
|
||
|
{
|
||
|
// The submit button
|
||
|
string name;
|
||
|
string normal;
|
||
|
string pushed;
|
||
|
string over;
|
||
|
if (present[MY_HTML_INPUT_NAME] && value[MY_HTML_INPUT_NAME])
|
||
|
name = value[MY_HTML_INPUT_NAME];
|
||
|
if (present[MY_HTML_INPUT_SRC] && value[MY_HTML_INPUT_SRC])
|
||
|
normal = value[MY_HTML_INPUT_SRC];
|
||
|
|
||
|
// Action handler parameters : "name=group_html_id|form=id_of_the_form|submit_button=button_name"
|
||
|
string param = "name=" + getId() + "|form=" + toString (_Forms.size()-1) + "|submit_button=" + name;
|
||
|
|
||
|
// Add the ctrl button
|
||
|
addButton (CCtrlButton::PushButton, name, normal, pushed.empty()?normal:pushed, over,
|
||
|
globalColor, "html_submit_form", param.c_str(), tooltip);
|
||
|
}
|
||
|
if (type == "button" || type == "submit")
|
||
|
{
|
||
|
// The submit button
|
||
|
string name;
|
||
|
string text;
|
||
|
string normal;
|
||
|
string pushed;
|
||
|
string over;
|
||
|
|
||
|
string buttonTemplate(!templateName.empty() ? templateName : DefaultButtonGroup );
|
||
|
if (present[MY_HTML_INPUT_NAME] && value[MY_HTML_INPUT_NAME])
|
||
|
name = value[MY_HTML_INPUT_NAME];
|
||
|
if (present[MY_HTML_INPUT_SRC] && value[MY_HTML_INPUT_SRC])
|
||
|
normal = value[MY_HTML_INPUT_SRC];
|
||
|
if (present[MY_HTML_INPUT_VALUE] && value[MY_HTML_INPUT_VALUE])
|
||
|
text = value[MY_HTML_INPUT_VALUE];
|
||
|
|
||
|
// Action handler parameters : "name=group_html_id|form=id_of_the_form|submit_button=button_name"
|
||
|
string param = "name=" + getId() + "|form=" + toString (_Forms.size()-1) + "|submit_button=" + name;
|
||
|
|
||
|
// Add the ctrl button
|
||
|
if (!_Paragraph)
|
||
|
{
|
||
|
newParagraph (0);
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
CInterfaceManager *im = CInterfaceManager::getInstance();
|
||
|
typedef pair<string, string> TTmplParam;
|
||
|
vector<TTmplParam> tmplParams;
|
||
|
tmplParams.push_back(TTmplParam("id", name));
|
||
|
tmplParams.push_back(TTmplParam("onclick", "html_submit_form"));
|
||
|
tmplParams.push_back(TTmplParam("onclick_param", param));
|
||
|
//tmplParams.push_back(TTmplParam("text", text));
|
||
|
tmplParams.push_back(TTmplParam("active", "true"));
|
||
|
if (!minWidth.empty())
|
||
|
tmplParams.push_back(TTmplParam("wmin", minWidth));
|
||
|
CInterfaceGroup *buttonGroup = im->createGroupInstance(buttonTemplate, _Paragraph->getId(), tmplParams);
|
||
|
if (buttonGroup)
|
||
|
{
|
||
|
|
||
|
// Add the ctrl button
|
||
|
CCtrlTextButton *ctrlButton = dynamic_cast<CCtrlTextButton*>(buttonGroup->getCtrl("button"));
|
||
|
if (!ctrlButton) ctrlButton = dynamic_cast<CCtrlTextButton*>(buttonGroup->getCtrl("b"));
|
||
|
if (ctrlButton)
|
||
|
{
|
||
|
ctrlButton->setModulateGlobalColorAll (globalColor);
|
||
|
|
||
|
// Translate the tooltip
|
||
|
if (tooltip)
|
||
|
ctrlButton->setDefaultContextHelp (CI18N::get (tooltip));
|
||
|
|
||
|
ctrlButton->setText(ucstring::makeFromUtf8(text));
|
||
|
}
|
||
|
getParagraph()->addChild (buttonGroup);
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
// addButton (CCtrlTextButton::PushButton, name, normal, pushed.empty()?normal:pushed, over,
|
||
|
// globalColor, "html_submit_form", param.c_str(), tooltip);
|
||
|
}
|
||
|
else if (type == "text")
|
||
|
{
|
||
|
// Get the string name
|
||
|
string name;
|
||
|
ucstring ucValue;
|
||
|
uint size = 120;
|
||
|
if (present[MY_HTML_INPUT_NAME] && value[MY_HTML_INPUT_NAME])
|
||
|
name = value[MY_HTML_INPUT_NAME];
|
||
|
if (present[MY_HTML_INPUT_SIZE] && value[MY_HTML_INPUT_SIZE])
|
||
|
fromString(value[MY_HTML_INPUT_SIZE], size);
|
||
|
if (present[MY_HTML_INPUT_VALUE] && value[MY_HTML_INPUT_VALUE])
|
||
|
ucValue.fromUtf8(value[MY_HTML_INPUT_VALUE]);
|
||
|
|
||
|
string textTemplate(!templateName.empty() ? templateName : DefaultFormTextGroup);
|
||
|
// Add the editbox
|
||
|
CInterfaceGroup *textArea = addTextArea (textTemplate, name.c_str (), 1, size/12, false, ucValue);
|
||
|
if (textArea)
|
||
|
{
|
||
|
// Add the text area to the form
|
||
|
CGroupHTML::CForm::CEntry entry;
|
||
|
entry.Name = name;
|
||
|
entry.TextArea = textArea;
|
||
|
_Forms.back().Entries.push_back (entry);
|
||
|
}
|
||
|
}
|
||
|
else if (type == "checkbox")
|
||
|
{
|
||
|
// The submit button
|
||
|
string name;
|
||
|
string normal = DefaultCheckBoxBitmapNormal;
|
||
|
string pushed = DefaultCheckBoxBitmapPushed;
|
||
|
string over = DefaultCheckBoxBitmapOver;
|
||
|
bool checked = false;
|
||
|
if (present[MY_HTML_INPUT_NAME] && value[MY_HTML_INPUT_NAME])
|
||
|
name = value[MY_HTML_INPUT_NAME];
|
||
|
if (present[MY_HTML_INPUT_SRC] && value[MY_HTML_INPUT_SRC])
|
||
|
normal = value[MY_HTML_INPUT_SRC];
|
||
|
checked = (present[MY_HTML_INPUT_CHECKED] && value[MY_HTML_INPUT_CHECKED]);
|
||
|
|
||
|
// Add the ctrl button
|
||
|
CCtrlButton *checkbox = addButton (CCtrlButton::ToggleButton, name, normal, pushed, over,
|
||
|
globalColor, "", "", tooltip);
|
||
|
if (checkbox)
|
||
|
{
|
||
|
checkbox->setPushed (checked);
|
||
|
|
||
|
// Add the text area to the form
|
||
|
CGroupHTML::CForm::CEntry entry;
|
||
|
entry.Name = name;
|
||
|
entry.Checkbox = checkbox;
|
||
|
_Forms.back().Entries.push_back (entry);
|
||
|
}
|
||
|
}
|
||
|
else if (type == "hidden")
|
||
|
{
|
||
|
if (present[MY_HTML_INPUT_NAME] && value[MY_HTML_INPUT_NAME])
|
||
|
{
|
||
|
// Get the name
|
||
|
string name = value[MY_HTML_INPUT_NAME];
|
||
|
|
||
|
// Get the value
|
||
|
ucstring ucValue;
|
||
|
if (present[MY_HTML_INPUT_VALUE] && value[MY_HTML_INPUT_VALUE])
|
||
|
ucValue.fromUtf8(value[MY_HTML_INPUT_VALUE]);
|
||
|
|
||
|
// Add an entry
|
||
|
CGroupHTML::CForm::CEntry entry;
|
||
|
entry.Name = name;
|
||
|
entry.Value = decodeHTMLEntities(ucValue);
|
||
|
_Forms.back().Entries.push_back (entry);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
case HTML_SELECT:
|
||
|
if (!(_Forms.empty()))
|
||
|
{
|
||
|
// A select box
|
||
|
|
||
|
// read general property
|
||
|
string templateName;
|
||
|
string minWidth;
|
||
|
|
||
|
// Widget template name
|
||
|
if (present[MY_HTML_INPUT_Z_INPUT_TMPL] && value[MY_HTML_INPUT_Z_INPUT_TMPL])
|
||
|
templateName = value[MY_HTML_INPUT_Z_INPUT_TMPL];
|
||
|
// Widget minimal width
|
||
|
if (present[MY_HTML_INPUT_Z_INPUT_WIDTH] && value[MY_HTML_INPUT_Z_INPUT_WIDTH])
|
||
|
minWidth = value[MY_HTML_INPUT_Z_INPUT_WIDTH];
|
||
|
|
||
|
string name;
|
||
|
if (present[HTML_SELECT_NAME] && value[HTML_SELECT_NAME])
|
||
|
name = value[HTML_SELECT_NAME];
|
||
|
|
||
|
string formTemplate = templateName.empty() ? DefaultFormSelectGroup : templateName;
|
||
|
CDBGroupComboBox *cb = addComboBox(formTemplate, name.c_str());
|
||
|
CGroupHTML::CForm::CEntry entry;
|
||
|
entry.Name = name;
|
||
|
entry.ComboBox = cb;
|
||
|
_Forms.back().Entries.push_back (entry);
|
||
|
}
|
||
|
break;
|
||
|
case HTML_OPTION:
|
||
|
// Got one form ?
|
||
|
if (!(_Forms.empty()))
|
||
|
{
|
||
|
if (!_Forms.back().Entries.empty())
|
||
|
{
|
||
|
// clear the option string
|
||
|
_SelectOptionStr.clear();
|
||
|
|
||
|
std::string optionValue;
|
||
|
bool selected = false;
|
||
|
if (present[HTML_OPTION_VALUE] && value[HTML_OPTION_VALUE])
|
||
|
optionValue = value[HTML_OPTION_VALUE];
|
||
|
if (present[HTML_OPTION_SELECTED] && value[HTML_OPTION_SELECTED])
|
||
|
selected = nlstricmp(value[HTML_OPTION_SELECTED], "selected") == 0;
|
||
|
_Forms.back().Entries.back().SelectValues.push_back(optionValue);
|
||
|
if (selected)
|
||
|
{
|
||
|
_Forms.back().Entries.back().InitialSelection = _Forms.back().Entries.back().SelectValues.size() - 1;
|
||
|
}
|
||
|
|
||
|
}
|
||
|
}
|
||
|
_SelectOption = true;
|
||
|
break;
|
||
|
case HTML_LI:
|
||
|
if (getUL())
|
||
|
{
|
||
|
// First LI ?
|
||
|
if (!_LI)
|
||
|
{
|
||
|
_LI = true;
|
||
|
newParagraph(ULBeginSpace);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
newParagraph(LIBeginSpace);
|
||
|
}
|
||
|
ucstring str;
|
||
|
str += (ucchar)0x2219;
|
||
|
str += (ucchar)' ';
|
||
|
addString (str);
|
||
|
flushString ();
|
||
|
getParagraph()->setFirstViewIndent(LIIndent);
|
||
|
}
|
||
|
break;
|
||
|
case HTML_P:
|
||
|
newParagraph(PBeginSpace);
|
||
|
break;
|
||
|
case HTML_PRE:
|
||
|
_PRE.push_back(true);
|
||
|
break;
|
||
|
case HTML_TABLE:
|
||
|
{
|
||
|
// Get cells parameters
|
||
|
getCellsParameters (MY_HTML_TABLE, false);
|
||
|
|
||
|
CGroupTable *table = new CGroupTable(TCtorParam());
|
||
|
table->BgColor = _CellParams.back().BgColor;
|
||
|
|
||
|
if (present[MY_HTML_TABLE_WIDTH] && value[MY_HTML_TABLE_WIDTH])
|
||
|
getPercentage (table->ForceWidthMin, table->TableRatio, value[MY_HTML_TABLE_WIDTH]);
|
||
|
if (present[MY_HTML_TABLE_BORDER] && value[MY_HTML_TABLE_BORDER])
|
||
|
fromString(value[MY_HTML_TABLE_BORDER], table->Border);
|
||
|
if (present[MY_HTML_TABLE_CELLSPACING] && value[MY_HTML_TABLE_CELLSPACING])
|
||
|
fromString(value[MY_HTML_TABLE_CELLSPACING], table->CellSpacing);
|
||
|
if (present[MY_HTML_TABLE_CELLPADDING] && value[MY_HTML_TABLE_CELLPADDING])
|
||
|
fromString(value[MY_HTML_TABLE_CELLPADDING], table->CellPadding);
|
||
|
|
||
|
// Table must fit the container size
|
||
|
|
||
|
addGroup (table, 0);
|
||
|
|
||
|
_Tables.push_back(table);
|
||
|
|
||
|
// Add a cell pointer
|
||
|
_Cells.push_back(NULL);
|
||
|
_TR.push_back(false);
|
||
|
}
|
||
|
break;
|
||
|
case HTML_TD:
|
||
|
{
|
||
|
// Get cells parameters
|
||
|
getCellsParameters (MY_HTML_TD, true);
|
||
|
|
||
|
CGroupTable *table = getTable();
|
||
|
if (table)
|
||
|
{
|
||
|
if (!_Cells.empty())
|
||
|
{
|
||
|
_Cells.back() = new CGroupCell(CViewBase::TCtorParam());
|
||
|
|
||
|
// Set the cell parameters
|
||
|
_Cells.back()->BgColor = _CellParams.back().BgColor;
|
||
|
_Cells.back()->Align = _CellParams.back().Align;
|
||
|
_Cells.back()->VAlign = _CellParams.back().VAlign;
|
||
|
_Cells.back()->LeftMargin = _CellParams.back().LeftMargin;
|
||
|
_Cells.back()->NoWrap = _CellParams.back().NoWrap;
|
||
|
|
||
|
float temp;
|
||
|
if (present[MY_HTML_TD_WIDTH] && value[MY_HTML_TD_WIDTH])
|
||
|
getPercentage (_Cells.back()->WidthWanted, _Cells.back()->TableRatio, value[MY_HTML_TD_WIDTH]);
|
||
|
if (present[MY_HTML_TD_HEIGHT] && value[MY_HTML_TD_HEIGHT])
|
||
|
getPercentage (_Cells.back()->Height, temp, value[MY_HTML_TD_HEIGHT]);
|
||
|
|
||
|
_Cells.back()->NewLine = getTR();
|
||
|
table->addChild (_Cells.back());
|
||
|
newParagraph(TDBeginSpace);
|
||
|
|
||
|
// Reset TR flag
|
||
|
if (!_TR.empty())
|
||
|
_TR.back() = false;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
case HTML_TEXTAREA:
|
||
|
// Got one form ?
|
||
|
if (!(_Forms.empty()))
|
||
|
{
|
||
|
// read general property
|
||
|
string templateName;
|
||
|
|
||
|
// Widget template name
|
||
|
if (present[MY_HTML_TEXTAREA_Z_INPUT_TMPL] && value[MY_HTML_TEXTAREA_Z_INPUT_TMPL])
|
||
|
templateName = value[MY_HTML_TEXTAREA_Z_INPUT_TMPL];
|
||
|
|
||
|
// Get the string name
|
||
|
_TextAreaName = "";
|
||
|
_TextAreaRow = 1;
|
||
|
_TextAreaCols = 10;
|
||
|
_TextAreaContent = "";
|
||
|
if (present[HTML_TEXTAREA_NAME] && value[HTML_TEXTAREA_NAME])
|
||
|
_TextAreaName = value[HTML_TEXTAREA_NAME];
|
||
|
if (present[HTML_TEXTAREA_ROWS] && value[HTML_TEXTAREA_ROWS])
|
||
|
fromString(value[HTML_TEXTAREA_ROWS], _TextAreaRow);
|
||
|
if (present[HTML_TEXTAREA_COLS] && value[HTML_TEXTAREA_COLS])
|
||
|
fromString(value[HTML_TEXTAREA_COLS], _TextAreaCols);
|
||
|
|
||
|
_TextAreaTemplate = !templateName.empty() ? templateName : DefaultFormTextAreaGroup;
|
||
|
_TextArea = true;
|
||
|
}
|
||
|
break;
|
||
|
case HTML_TITLE:
|
||
|
{
|
||
|
if(!_TitlePrefix.empty())
|
||
|
_TitleString = _TitlePrefix + " - ";
|
||
|
else
|
||
|
_TitleString = "";
|
||
|
_Title = true;
|
||
|
}
|
||
|
break;
|
||
|
case HTML_I:
|
||
|
{
|
||
|
_Localize = true;
|
||
|
}
|
||
|
break;
|
||
|
case HTML_TR:
|
||
|
{
|
||
|
// Get cells parameters
|
||
|
getCellsParameters (MY_HTML_TR, true);
|
||
|
|
||
|
// Set TR flag
|
||
|
if (!_TR.empty())
|
||
|
_TR.back() = true;
|
||
|
}
|
||
|
break;
|
||
|
case HTML_UL:
|
||
|
_Indent += ULIndent;
|
||
|
_LI = false;
|
||
|
endParagraph();
|
||
|
_UL.push_back(true);
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::endElement (uint element_number)
|
||
|
{
|
||
|
if (_Browsing)
|
||
|
{
|
||
|
// Paragraph ?
|
||
|
switch(element_number)
|
||
|
{
|
||
|
case HTML_FONT:
|
||
|
popIfNotEmpty (_TextColor);
|
||
|
break;
|
||
|
case HTML_A:
|
||
|
popIfNotEmpty (_TextColor);
|
||
|
popIfNotEmpty (_GlobalColor);
|
||
|
popIfNotEmpty (_A);
|
||
|
popIfNotEmpty (_Link);
|
||
|
break;
|
||
|
case HTML_H1:
|
||
|
case HTML_H2:
|
||
|
case HTML_H3:
|
||
|
case HTML_H4:
|
||
|
case HTML_H5:
|
||
|
case HTML_H6:
|
||
|
popIfNotEmpty (_FontSize);
|
||
|
popIfNotEmpty (_TextColor);
|
||
|
popIfNotEmpty (_GlobalColor);
|
||
|
endParagraph();
|
||
|
break;
|
||
|
case HTML_PRE:
|
||
|
popIfNotEmpty (_PRE);
|
||
|
break;
|
||
|
case HTML_TABLE:
|
||
|
popIfNotEmpty (_CellParams);
|
||
|
popIfNotEmpty (_TR);
|
||
|
popIfNotEmpty (_Cells);
|
||
|
popIfNotEmpty (_Tables);
|
||
|
endParagraph();
|
||
|
// Add a cell
|
||
|
break;
|
||
|
case HTML_TD:
|
||
|
popIfNotEmpty (_CellParams);
|
||
|
if (!_Cells.empty())
|
||
|
_Cells.back() = NULL;
|
||
|
break;
|
||
|
case HTML_TR:
|
||
|
popIfNotEmpty (_CellParams);
|
||
|
break;
|
||
|
case HTML_TEXTAREA:
|
||
|
{
|
||
|
// Add the editbox
|
||
|
// nlinfo("textarea temp '%s'", _TextAreaTemplate.c_str());
|
||
|
// nlinfo("textarea name '%s'", _TextAreaName.c_str());
|
||
|
// nlinfo("textarea %d %d", _TextAreaRow, _TextAreaCols);
|
||
|
// nlinfo("textarea content '%s'", _TextAreaContent.toUtf8().c_str());
|
||
|
CInterfaceGroup *textArea = addTextArea (_TextAreaTemplate, _TextAreaName.c_str (), _TextAreaRow, _TextAreaCols, true, _TextAreaContent);
|
||
|
if (textArea)
|
||
|
{
|
||
|
// Add the text area to the form
|
||
|
CGroupHTML::CForm::CEntry entry;
|
||
|
entry.Name = _TextAreaName;
|
||
|
entry.TextArea = textArea;
|
||
|
_Forms.back().Entries.push_back (entry);
|
||
|
}
|
||
|
_TextArea = false;
|
||
|
}
|
||
|
break;
|
||
|
case HTML_TITLE:
|
||
|
{
|
||
|
_Title = false;
|
||
|
|
||
|
// Get the parent container
|
||
|
setTitle (_TitleString);
|
||
|
}
|
||
|
break;
|
||
|
case HTML_SELECT:
|
||
|
{
|
||
|
_SelectOption = false;
|
||
|
if (!(_Forms.empty()))
|
||
|
{
|
||
|
if (!_Forms.back().Entries.empty())
|
||
|
{
|
||
|
CDBGroupComboBox *cb = _Forms.back().Entries.back().ComboBox;
|
||
|
if (cb)
|
||
|
{
|
||
|
cb->setSelectionNoTrigger(_Forms.back().Entries.back().InitialSelection);
|
||
|
cb->setW(cb->evalContentWidth() + 16);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
case HTML_OPTION:
|
||
|
{
|
||
|
// insert the parsed text into the select control
|
||
|
CDBGroupComboBox *cb = _Forms.back().Entries.back().ComboBox;
|
||
|
if (cb)
|
||
|
{
|
||
|
cb->addText(_SelectOptionStr);
|
||
|
}
|
||
|
}
|
||
|
break;
|
||
|
case HTML_I:
|
||
|
{
|
||
|
_Localize = false;
|
||
|
}
|
||
|
break;
|
||
|
case HTML_UL:
|
||
|
if (getUL())
|
||
|
{
|
||
|
_Indent -= ULIndent;
|
||
|
_Indent = std::max(_Indent, (uint)0);
|
||
|
endParagraph();
|
||
|
popIfNotEmpty (_UL);
|
||
|
}
|
||
|
break;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::beginUnparsedElement(const char *buffer, int length)
|
||
|
{
|
||
|
string str(buffer, buffer+length);
|
||
|
if (stricmp(str.c_str(), "lua") == 0)
|
||
|
{
|
||
|
// we receive an embeded lua script
|
||
|
_ParsingLua = true;
|
||
|
_LuaScript = "";
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::endUnparsedElement(const char *buffer, int length)
|
||
|
{
|
||
|
string str(buffer, buffer+length);
|
||
|
if (stricmp(str.c_str(), "lua") == 0)
|
||
|
{
|
||
|
if (_ParsingLua)
|
||
|
{
|
||
|
_ParsingLua = false;
|
||
|
// execute the embeded lua script
|
||
|
CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
||
|
pIM->executeLuaScript(_LuaScript, true);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
// ***************************************************************************
|
||
|
NLMISC_REGISTER_OBJECT(CViewBase, CGroupHTML, std::string, "html");
|
||
|
|
||
|
|
||
|
// ***************************************************************************
|
||
|
uint32 CGroupHTML::_GroupHtmlUIDPool= 0;
|
||
|
CGroupHTML::TGroupHtmlByUIDMap CGroupHTML::_GroupHtmlByUID;
|
||
|
|
||
|
|
||
|
// ***************************************************************************
|
||
|
CGroupHTML::CGroupHTML(const TCtorParam ¶m)
|
||
|
: CGroupScrollText(param),
|
||
|
_TimeoutValue(DEFAULT_RYZOM_CONNECTION_TIMEOUT)
|
||
|
{
|
||
|
// add it to map of group html created
|
||
|
_GroupHtmlUID= ++_GroupHtmlUIDPool; // valid assigned Id begin to 1!
|
||
|
_GroupHtmlByUID[_GroupHtmlUID]= this;
|
||
|
|
||
|
// init
|
||
|
_ParsingLua = false;
|
||
|
_BrowseNextTime = false;
|
||
|
_PostNextTime = false;
|
||
|
_Browsing = false;
|
||
|
_Connecting = false;
|
||
|
_LibWWW = new CLibWWWData;
|
||
|
_CurrentViewLink = NULL;
|
||
|
_CurrentViewImage = NULL;
|
||
|
_Indent = 0;
|
||
|
_LI = false;
|
||
|
_SelectOption = false;
|
||
|
_GroupListAdaptor = NULL;
|
||
|
|
||
|
// Register
|
||
|
CInterfaceManager::getInstance()->registerClockMsgTarget(this);
|
||
|
|
||
|
// HTML parameters
|
||
|
BgColor = CRGBA::Black;
|
||
|
ErrorColor = CRGBA(255, 0, 0);
|
||
|
LinkColor = CRGBA(0, 0, 255);
|
||
|
TextColor = CRGBA(255, 255, 255);
|
||
|
H1Color = CRGBA(255, 255, 255);
|
||
|
H2Color = CRGBA(255, 255, 255);
|
||
|
H3Color = CRGBA(255, 255, 255);
|
||
|
H4Color = CRGBA(255, 255, 255);
|
||
|
H5Color = CRGBA(255, 255, 255);
|
||
|
H6Color = CRGBA(255, 255, 255);
|
||
|
ErrorColorGlobalColor = false;
|
||
|
LinkColorGlobalColor = false;
|
||
|
TextColorGlobalColor = false;
|
||
|
H1ColorGlobalColor = false;
|
||
|
H2ColorGlobalColor = false;
|
||
|
H3ColorGlobalColor = false;
|
||
|
H4ColorGlobalColor = false;
|
||
|
H5ColorGlobalColor = false;
|
||
|
H6ColorGlobalColor = false;
|
||
|
TextFontSize = 9;
|
||
|
H1FontSize = 18;
|
||
|
H2FontSize = 15;
|
||
|
H3FontSize = 12;
|
||
|
H4FontSize = 9;
|
||
|
H5FontSize = 9;
|
||
|
H6FontSize = 9;
|
||
|
LIBeginSpace = 4;
|
||
|
ULBeginSpace = 12;
|
||
|
PBeginSpace = 12;
|
||
|
TDBeginSpace = 0;
|
||
|
LIIndent = -10;
|
||
|
ULIndent = 30;
|
||
|
LineSpaceFontFactor = 0.5f;
|
||
|
DefaultButtonGroup = "html_text_button";
|
||
|
DefaultFormTextGroup = "edit_box_widget";
|
||
|
DefaultFormTextAreaGroup = "edit_box_widget_multiline";
|
||
|
DefaultFormSelectGroup = "html_form_select_widget";
|
||
|
DefaultCheckBoxBitmapNormal = "checkbox_normal.tga";
|
||
|
DefaultCheckBoxBitmapPushed = "checkbox_pushed.tga";
|
||
|
DefaultCheckBoxBitmapOver = "checkbox_over.tga";
|
||
|
DefaultBackgroundBitmapView = "bg";
|
||
|
clearContext();
|
||
|
|
||
|
initImageDownload();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
CGroupHTML::~CGroupHTML()
|
||
|
{
|
||
|
//releaseImageDownload();
|
||
|
|
||
|
// TestYoyo
|
||
|
//nlinfo("** CGroupHTML Destroy: %x, %s, uid%d", this, _Id.c_str(), _GroupHtmlUID);
|
||
|
|
||
|
/* Erase from map of Group HTML (thus requestTerminated() callback won't be called)
|
||
|
Do it first, just because don't want requestTerminated() to be called while I'm destroying
|
||
|
(useless and may be dangerous)
|
||
|
*/
|
||
|
_GroupHtmlByUID.erase(_GroupHtmlUID);
|
||
|
|
||
|
// stop browsing
|
||
|
stopBrowse (); // NB : we don't call updateRefreshButton here, because :
|
||
|
// 1) it is useless,
|
||
|
// 2) it crashed before when it called getElementFromId (that didn't work when a master group was being removed...). Btw it should work now
|
||
|
// this is why the call to 'updateRefreshButton' has been removed from stopBrowse
|
||
|
|
||
|
clearContext();
|
||
|
delete _LibWWW;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
bool CGroupHTML::parse(xmlNodePtr cur,CInterfaceGroup *parentGroup)
|
||
|
{
|
||
|
nlassert(CInterfaceManager::getInstance()->isClockMsgTarget(this));
|
||
|
|
||
|
|
||
|
if(!CGroupScrollText::parse(cur, parentGroup))
|
||
|
return false;
|
||
|
|
||
|
// TestYoyo
|
||
|
//nlinfo("** CGroupHTML parsed Ok: %x, %s, %s, uid%d", this, _Id.c_str(), typeid(this).name(), _GroupHtmlUID);
|
||
|
|
||
|
CXMLAutoPtr ptr;
|
||
|
|
||
|
// Get the url
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"url");
|
||
|
if (ptr)
|
||
|
_URL = (const char*)ptr;
|
||
|
|
||
|
// Bkup default for undo/redo
|
||
|
_AskedUrl= _URL;
|
||
|
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"title_prefix");
|
||
|
if (ptr)
|
||
|
_TitlePrefix = CI18N::get((const char*)ptr);
|
||
|
|
||
|
// Parameters
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"background_color");
|
||
|
if (ptr)
|
||
|
BgColor = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"error_color");
|
||
|
if (ptr)
|
||
|
ErrorColor = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"link_color");
|
||
|
if (ptr)
|
||
|
LinkColor = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"text_color");
|
||
|
if (ptr)
|
||
|
TextColor = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h1_color");
|
||
|
if (ptr)
|
||
|
H1Color = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h2_color");
|
||
|
if (ptr)
|
||
|
H2Color = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h3_color");
|
||
|
if (ptr)
|
||
|
H3Color = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h4_color");
|
||
|
if (ptr)
|
||
|
H4Color = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h5_color");
|
||
|
if (ptr)
|
||
|
H5Color = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h6_color");
|
||
|
if (ptr)
|
||
|
H6Color = convertColor(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"error_color_global_color");
|
||
|
if (ptr)
|
||
|
ErrorColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"link_color_global_color");
|
||
|
if (ptr)
|
||
|
LinkColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"text_color_global_color");
|
||
|
if (ptr)
|
||
|
TextColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h1_color_global_color");
|
||
|
if (ptr)
|
||
|
H1ColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h2_color_global_color");
|
||
|
if (ptr)
|
||
|
H2ColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h3_color_global_color");
|
||
|
if (ptr)
|
||
|
H3ColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h4_color_global_color");
|
||
|
if (ptr)
|
||
|
H4ColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h5_color_global_color");
|
||
|
if (ptr)
|
||
|
H5ColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h6_color_global_color");
|
||
|
if (ptr)
|
||
|
H6ColorGlobalColor = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"text_font_size");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, TextFontSize);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h1_font_size");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, H1FontSize);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h2_font_size");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, H2FontSize);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h3_font_size");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, H3FontSize);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h4_font_size");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, H4FontSize);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h5_font_size");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, H5FontSize);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"h6_font_size");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, H6FontSize);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"td_begin_space");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, TDBeginSpace);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"paragraph_begin_space");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, PBeginSpace);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"li_begin_space");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, LIBeginSpace);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"ul_begin_space");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, ULBeginSpace);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"li_indent");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, LIIndent);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"ul_indent");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, ULIndent);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"multi_line_space_factor");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, LineSpaceFontFactor);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"form_text_group");
|
||
|
if (ptr)
|
||
|
DefaultFormTextGroup = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"form_text_area_group");
|
||
|
if (ptr)
|
||
|
DefaultFormTextAreaGroup = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"form_select_group");
|
||
|
if (ptr)
|
||
|
DefaultFormSelectGroup = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"checkbox_bitmap_normal");
|
||
|
if (ptr)
|
||
|
DefaultCheckBoxBitmapNormal = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"checkbox_bitmap_pushed");
|
||
|
if (ptr)
|
||
|
DefaultCheckBoxBitmapPushed = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"checkbox_bitmap_over");
|
||
|
if (ptr)
|
||
|
DefaultCheckBoxBitmapOver = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"background_bitmap_view");
|
||
|
if (ptr)
|
||
|
DefaultBackgroundBitmapView = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"home");
|
||
|
if (ptr)
|
||
|
Home = (const char*)(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"browse_next_time");
|
||
|
if (ptr)
|
||
|
_BrowseNextTime = convertBool(ptr);
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"browse_tree");
|
||
|
if(ptr)
|
||
|
_BrowseTree = (const char*)ptr;
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"browse_undo");
|
||
|
if(ptr)
|
||
|
_BrowseUndoButton= (const char*)ptr;
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"browse_redo");
|
||
|
if(ptr)
|
||
|
_BrowseRedoButton = (const char*)ptr;
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"browse_refresh");
|
||
|
if(ptr)
|
||
|
_BrowseRefreshButton = (const char*)ptr;
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"timeout");
|
||
|
if(ptr)
|
||
|
fromString((const char*)ptr, _TimeoutValue);
|
||
|
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
bool CGroupHTML::handleEvent (const CEventDescriptor& eventDesc)
|
||
|
{
|
||
|
bool traited = CGroupScrollText::handleEvent (eventDesc);
|
||
|
|
||
|
if (eventDesc.getType() == CEventDescriptor::system)
|
||
|
{
|
||
|
const CEventDescriptorSystem &systemEvent = (const CEventDescriptorSystem &) eventDesc;
|
||
|
if (systemEvent.getEventTypeExtended() == CEventDescriptorSystem::clocktick)
|
||
|
{
|
||
|
// Handle now
|
||
|
handle ();
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return traited;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::endParagraph()
|
||
|
{
|
||
|
// Remove previous paragraph if empty
|
||
|
if (_Paragraph && (_Paragraph->getNumChildren() == 0))
|
||
|
{
|
||
|
_Paragraph->getParent ()->delGroup(_Paragraph);
|
||
|
_Paragraph = NULL;
|
||
|
}
|
||
|
|
||
|
_Paragraph = NULL;
|
||
|
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::newParagraph(uint beginSpace)
|
||
|
{
|
||
|
// Remove previous paragraph if empty
|
||
|
if (_Paragraph && (_Paragraph->getNumChildren() == 0))
|
||
|
{
|
||
|
_Paragraph->getParent ()->delGroup(_Paragraph);
|
||
|
_Paragraph = NULL;
|
||
|
}
|
||
|
|
||
|
// Add a new paragraph
|
||
|
CGroupParagraph *newParagraph = new CGroupParagraph(CViewBase::TCtorParam());
|
||
|
newParagraph->setResizeFromChildH(true);
|
||
|
|
||
|
newParagraph->setBrowseGroup (this);
|
||
|
newParagraph->setIndent(_Indent);
|
||
|
|
||
|
// Add to the group
|
||
|
addGroup (newParagraph, beginSpace);
|
||
|
_Paragraph = newParagraph;
|
||
|
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::browse(const char *url)
|
||
|
{
|
||
|
// modify undo/redo
|
||
|
pushUrlUndoRedo(url);
|
||
|
|
||
|
// do the browse, with no undo/redo
|
||
|
doBrowse(url);
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::refresh()
|
||
|
{
|
||
|
if (!_URL.empty())
|
||
|
doBrowse(_URL.c_str());
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::doBrowse(const char *url)
|
||
|
{
|
||
|
// Stop previous browse
|
||
|
if (_Browsing)
|
||
|
{
|
||
|
// Clear all the context
|
||
|
clearContext();
|
||
|
|
||
|
_Browsing = false;
|
||
|
if (_Connecting)
|
||
|
{
|
||
|
nlassert (_ConnectingLock == this);
|
||
|
_ConnectingLock = NULL;
|
||
|
}
|
||
|
else
|
||
|
nlassert (_ConnectingLock != this);
|
||
|
_Connecting = false;
|
||
|
// stopBrowse ();
|
||
|
updateRefreshButton();
|
||
|
|
||
|
#ifdef LOG_DL
|
||
|
nlwarning("*** ALREADY BROWSING, break first");
|
||
|
#endif
|
||
|
}
|
||
|
|
||
|
#ifdef LOG_DL
|
||
|
nlwarning("Browsing URL : '%s'", url);
|
||
|
#endif
|
||
|
|
||
|
// go
|
||
|
_URL = url;
|
||
|
_BrowseNextTime = true;
|
||
|
|
||
|
// if a BrowseTree is bound to us, try to select the node that opens this URL (auto-locate)
|
||
|
if(!_BrowseTree.empty())
|
||
|
{
|
||
|
CInterfaceManager *pIM= CInterfaceManager::getInstance();
|
||
|
|
||
|
CGroupTree *groupTree=dynamic_cast<CGroupTree*>(pIM->getElementFromId(_BrowseTree));
|
||
|
if(groupTree)
|
||
|
{
|
||
|
string nodeId= selectTreeNodeRecurs(groupTree->getRootNode(), url);
|
||
|
// select the node
|
||
|
if(!nodeId.empty())
|
||
|
{
|
||
|
groupTree->selectNodeById(nodeId);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::browseError (const char *msg)
|
||
|
{
|
||
|
// Get the list group from CGroupScrollText
|
||
|
removeContent();
|
||
|
newParagraph(0);
|
||
|
CViewText *viewText = new CViewText ("", (string("Error : ")+msg).c_str());
|
||
|
viewText->setColor (ErrorColor);
|
||
|
viewText->setModulateGlobalColor(ErrorColorGlobalColor);
|
||
|
getParagraph()->addChild (viewText);
|
||
|
if(!_TitlePrefix.empty())
|
||
|
setTitle (_TitlePrefix);
|
||
|
|
||
|
stopBrowse ();
|
||
|
updateRefreshButton();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
bool CGroupHTML::isBrowsing()
|
||
|
{
|
||
|
return _Browsing;
|
||
|
}
|
||
|
|
||
|
|
||
|
void CGroupHTML::stopBrowse ()
|
||
|
{
|
||
|
#ifdef LOG_DL
|
||
|
nlwarning("*** STOP BROWSE");
|
||
|
#endif
|
||
|
|
||
|
// Clear all the context
|
||
|
clearContext();
|
||
|
|
||
|
_Browsing = false;
|
||
|
|
||
|
if (_Connecting)
|
||
|
{
|
||
|
nlassert (_ConnectingLock == this);
|
||
|
_ConnectingLock = NULL;
|
||
|
}
|
||
|
else
|
||
|
nlassert (_ConnectingLock != this);
|
||
|
_Connecting = false;
|
||
|
|
||
|
// Request running ?
|
||
|
if (_LibWWW->Request)
|
||
|
{
|
||
|
// VerifyLibWWW("HTRequest_kill", HTRequest_kill(_LibWWW->Request) == TRUE);
|
||
|
HTRequest_kill(_LibWWW->Request);
|
||
|
HTRequest_delete(_LibWWW->Request);
|
||
|
_LibWWW->Request = NULL;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::updateCoords()
|
||
|
{
|
||
|
CGroupScrollText::updateCoords();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
bool CGroupHTML::translateChar(ucchar &output, ucchar input, ucchar lastCharParam) const
|
||
|
{
|
||
|
// Keep this char ?
|
||
|
bool keep = true;
|
||
|
|
||
|
switch (input)
|
||
|
{
|
||
|
// Return / tab only in <PRE> mode
|
||
|
case '\t':
|
||
|
case '\n':
|
||
|
{
|
||
|
// Get the last char
|
||
|
ucchar lastChar = lastCharParam;
|
||
|
if (lastChar == 0)
|
||
|
lastChar = getLastChar();
|
||
|
keep = ((lastChar != (ucchar)' ') &&
|
||
|
(lastChar != 0)) || getPRE() || (_CurrentViewImage && (lastChar == 0));
|
||
|
if(!getPRE())
|
||
|
input = ' ';
|
||
|
}
|
||
|
break;
|
||
|
case ' ':
|
||
|
{
|
||
|
// Get the last char
|
||
|
ucchar lastChar = lastCharParam;
|
||
|
if (lastChar == 0)
|
||
|
lastChar = getLastChar();
|
||
|
keep = ((lastChar != (ucchar)' ') &&
|
||
|
(lastChar != (ucchar)'\n') &&
|
||
|
(lastChar != 0)) || getPRE() || (_CurrentViewImage && (lastChar == 0));
|
||
|
}
|
||
|
break;
|
||
|
case 0xd:
|
||
|
keep = false;
|
||
|
break;
|
||
|
}
|
||
|
|
||
|
if (keep)
|
||
|
{
|
||
|
output = input;
|
||
|
}
|
||
|
|
||
|
return keep;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::addString(const ucstring &str)
|
||
|
{
|
||
|
ucstring tmpStr = str;
|
||
|
|
||
|
if (_Localize)
|
||
|
{
|
||
|
string _str = tmpStr.toString();
|
||
|
string::size_type p = _str.find('#');
|
||
|
if (p == string::npos)
|
||
|
{
|
||
|
tmpStr = CI18N::get(_str);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
string cmd = _str.substr(0, p);
|
||
|
string arg = _str.substr(p+1);
|
||
|
|
||
|
if (cmd == "date")
|
||
|
{
|
||
|
uint year, month, day;
|
||
|
sscanf(arg.c_str(), "%d/%d/%d", &year, &month, &day);
|
||
|
tmpStr = CI18N::get( "uiMFIDate");
|
||
|
|
||
|
year += (year > 70 ? 1900 : 2000);
|
||
|
|
||
|
strFindReplace(tmpStr, "%year", toString("%d", year) );
|
||
|
strFindReplace(tmpStr, "%month", CI18N::get(toString("uiMonth%02d", month)) );
|
||
|
strFindReplace(tmpStr, "%day", toString("%d", day) );
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
tmpStr = arg;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// In title ?
|
||
|
if (_Title)
|
||
|
{
|
||
|
_TitleString += tmpStr;
|
||
|
}
|
||
|
else if (_TextArea)
|
||
|
{
|
||
|
_TextAreaContent += tmpStr;
|
||
|
}
|
||
|
else if (_SelectOption)
|
||
|
{
|
||
|
if (!(_Forms.empty()))
|
||
|
{
|
||
|
if (!_Forms.back().Entries.empty())
|
||
|
{
|
||
|
_SelectOptionStr += tmpStr;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
// In a paragraph ?
|
||
|
if (!_Paragraph)
|
||
|
{
|
||
|
newParagraph (0);
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
// Text added ?
|
||
|
bool added = false;
|
||
|
|
||
|
// Number of child in this paragraph
|
||
|
if (_CurrentViewLink)
|
||
|
{
|
||
|
bool skipLine = !_CurrentViewLink->getText().empty() && *(_CurrentViewLink->getText().rbegin()) == (ucchar) '\n';
|
||
|
// Compatible with current parameters ?
|
||
|
if (!skipLine &&
|
||
|
(getTextColor() == _CurrentViewLink->getColor()) &&
|
||
|
(getFontSize() == (uint)_CurrentViewLink->getFontSize()) &&
|
||
|
(getLink() == _CurrentViewLink->Link) &&
|
||
|
(getGlobalColor() == _CurrentViewLink->getModulateGlobalColor()))
|
||
|
{
|
||
|
// Concat the text
|
||
|
_CurrentViewLink->setText(_CurrentViewLink->getText()+tmpStr);
|
||
|
_CurrentViewLink->invalidateContent();
|
||
|
added = true;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// Not added ?
|
||
|
if (!added)
|
||
|
{
|
||
|
CViewLink *newLink = new CViewLink(CViewBase::TCtorParam());
|
||
|
if (getA())
|
||
|
{
|
||
|
newLink->Link = getLink();
|
||
|
if (!newLink->Link.empty())
|
||
|
{
|
||
|
newLink->setHTMLView (this);
|
||
|
newLink->setUnderlined (true);
|
||
|
}
|
||
|
}
|
||
|
newLink->setText(tmpStr);
|
||
|
newLink->setColor(getTextColor());
|
||
|
newLink->setFontSize(getFontSize());
|
||
|
newLink->setMultiLineSpace((uint)((float)getFontSize()*LineSpaceFontFactor));
|
||
|
newLink->setMultiLine(true);
|
||
|
newLink->setModulateGlobalColor(getGlobalColor());
|
||
|
// newLink->setLineAtBottom (true);
|
||
|
|
||
|
if (getA() && !newLink->Link.empty())
|
||
|
{
|
||
|
getParagraph()->addChildLink(newLink);
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
getParagraph()->addChild(newLink);
|
||
|
}
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::addImage(const char *img, bool globalColor)
|
||
|
{
|
||
|
// In a paragraph ?
|
||
|
if (_Paragraph)
|
||
|
{
|
||
|
string finalUrl;
|
||
|
|
||
|
//
|
||
|
// 1/ try to load the image with the old system (local files in bnp)
|
||
|
//
|
||
|
string image = CFile::getPath(img) + CFile::getFilenameWithoutExtension(img) + ".tga";
|
||
|
if (lookupLocalFile (finalUrl, image.c_str(), false))
|
||
|
{
|
||
|
// No more text in this text view
|
||
|
_CurrentViewLink = NULL;
|
||
|
|
||
|
// Not added ?
|
||
|
CViewBitmap *newImage = new CViewBitmap (TCtorParam());
|
||
|
/* todo link in image
|
||
|
if (getA())
|
||
|
{
|
||
|
newImage->Link = getLink();
|
||
|
newImage->setHTMLView (this);
|
||
|
}*/
|
||
|
newImage->setTexture (finalUrl);
|
||
|
newImage->setModulateGlobalColor(globalColor);
|
||
|
|
||
|
/* todo link in image
|
||
|
if (getA())
|
||
|
getParagraph()->addChildLink(newImage);
|
||
|
else*/
|
||
|
getParagraph()->addChild(newImage);
|
||
|
paragraphChange ();
|
||
|
} else {
|
||
|
|
||
|
//
|
||
|
// 2/ if it doesn't work, try to load the image in cache
|
||
|
//
|
||
|
image = localImageName(img);
|
||
|
if (lookupLocalFile (finalUrl, image.c_str(), false))
|
||
|
{
|
||
|
// No more text in this text view
|
||
|
_CurrentViewLink = NULL;
|
||
|
|
||
|
// Not added ?
|
||
|
CViewBitmap *newImage = new CViewBitmap (TCtorParam());
|
||
|
/* todo link in image
|
||
|
if (getA())
|
||
|
{
|
||
|
newImage->Link = getLink();
|
||
|
newImage->setHTMLView (this);
|
||
|
}*/
|
||
|
|
||
|
// don't display image that are not power of 2
|
||
|
uint32 w, h;
|
||
|
CBitmap::loadSize (image, w, h);
|
||
|
if (w == 0 || h == 0 || !NLMISC::isPowerOf2(w) || !NLMISC::isPowerOf2(h))
|
||
|
image.clear();
|
||
|
|
||
|
newImage->setTexture (image);
|
||
|
// newImage->setTexture (finalUrl);
|
||
|
newImage->setModulateGlobalColor(globalColor);
|
||
|
|
||
|
/* todo link in image
|
||
|
if (getA())
|
||
|
getParagraph()->addChildLink(newImage);
|
||
|
else*/
|
||
|
getParagraph()->addChild(newImage);
|
||
|
paragraphChange ();
|
||
|
} else {
|
||
|
|
||
|
//
|
||
|
// 3/ if it doesn't work, display a placeholder and ask to dl the image into the cache
|
||
|
//
|
||
|
image = "web_del.tga";
|
||
|
if (lookupLocalFile (finalUrl, image.c_str(), false))
|
||
|
{
|
||
|
// No more text in this text view
|
||
|
_CurrentViewLink = NULL;
|
||
|
|
||
|
// Not added ?
|
||
|
CViewBitmap *newImage = new CViewBitmap (TCtorParam());
|
||
|
/* todo link in image
|
||
|
if (getA())
|
||
|
{
|
||
|
newImage->Link = getLink();
|
||
|
newImage->setHTMLView (this);
|
||
|
}*/
|
||
|
newImage->setTexture (image);
|
||
|
// newImage->setTexture (finalUrl);
|
||
|
newImage->setModulateGlobalColor(globalColor);
|
||
|
|
||
|
addImageDownload(img, newImage);
|
||
|
|
||
|
/* todo link in image
|
||
|
if (getA())
|
||
|
getParagraph()->addChildLink(newImage);
|
||
|
else*/
|
||
|
getParagraph()->addChild(newImage);
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
CInterfaceGroup *CGroupHTML::addTextArea(const std::string &templateName, const char *name, uint /* rows */, uint cols, bool multiLine, const ucstring &content)
|
||
|
{
|
||
|
// In a paragraph ?
|
||
|
if (!_Paragraph)
|
||
|
{
|
||
|
newParagraph (0);
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
// No more text in this text view
|
||
|
_CurrentViewLink = NULL;
|
||
|
|
||
|
CInterfaceManager *im = CInterfaceManager::getInstance();
|
||
|
if (im)
|
||
|
{
|
||
|
// Not added ?
|
||
|
std::vector<std::pair<std::string,std::string> > templateParams;
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("w", toString (cols*12)));
|
||
|
//templateParams.push_back (std::pair<std::string,std::string> ("h", toString (rows*12)));
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("id", name));
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("prompt", ""));
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("multiline", multiLine?"true":"false"));
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("want_return", multiLine?"true":"false"));
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("enter_recover_focus", "false"));
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("max_num_chars", "1024"));
|
||
|
CInterfaceGroup *textArea = im->createGroupInstance (templateName.c_str(),
|
||
|
getParagraph()->getId(), templateParams.empty()?NULL:&(templateParams[0]), templateParams.size());
|
||
|
|
||
|
// Group created ?
|
||
|
if (textArea)
|
||
|
{
|
||
|
// Set the content
|
||
|
CGroupEditBox *eb = dynamic_cast<CGroupEditBox*>(textArea->getGroup("eb"));
|
||
|
if (eb)
|
||
|
eb->setInputString(decodeHTMLEntities(content));
|
||
|
|
||
|
textArea->invalidateCoords();
|
||
|
getParagraph()->addChild (textArea);
|
||
|
paragraphChange ();
|
||
|
|
||
|
return textArea;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// Not group created
|
||
|
return NULL;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
CDBGroupComboBox *CGroupHTML::addComboBox(const std::string &templateName, const char *name)
|
||
|
{
|
||
|
// In a paragraph ?
|
||
|
if (!_Paragraph)
|
||
|
{
|
||
|
newParagraph (0);
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
|
||
|
CInterfaceManager *im = CInterfaceManager::getInstance();
|
||
|
if (im)
|
||
|
{
|
||
|
// Not added ?
|
||
|
std::vector<std::pair<std::string,std::string> > templateParams;
|
||
|
templateParams.push_back (std::pair<std::string,std::string> ("id", name));
|
||
|
CInterfaceGroup *group = im->createGroupInstance (templateName.c_str(),
|
||
|
getParagraph()->getId(), templateParams.empty()?NULL:&(templateParams[0]), templateParams.size());
|
||
|
|
||
|
// Group created ?
|
||
|
if (group)
|
||
|
{
|
||
|
// Set the content
|
||
|
CDBGroupComboBox *cb = dynamic_cast<CDBGroupComboBox *>(group);
|
||
|
if (!cb)
|
||
|
{
|
||
|
nlwarning("'%s' template has bad type, combo box expected", templateName.c_str());
|
||
|
delete cb;
|
||
|
return NULL;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
getParagraph()->addChild (cb);
|
||
|
paragraphChange ();
|
||
|
return cb;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// Not group created
|
||
|
return NULL;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
CCtrlButton *CGroupHTML::addButton(CCtrlButton::EType type, const std::string &/* name */, const std::string &normalBitmap, const std::string &pushedBitmap,
|
||
|
const std::string &overBitmap, bool useGlobalColor, const char *actionHandler, const char *actionHandlerParams,
|
||
|
const char *tooltip)
|
||
|
{
|
||
|
// In a paragraph ?
|
||
|
if (!_Paragraph)
|
||
|
{
|
||
|
newParagraph (0);
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
// Add the ctrl button
|
||
|
CCtrlButton *ctrlButton = new CCtrlButton(TCtorParam());
|
||
|
|
||
|
// Load only tga files.. (conversion in dds filename is done in the lookup procedure)
|
||
|
string normal = normalBitmap.empty()?"":CFile::getPath(normalBitmap) + CFile::getFilenameWithoutExtension(normalBitmap) + ".tga";
|
||
|
|
||
|
// if the image doesn't exist on local, we check in the cache
|
||
|
// if(!CFile::fileExists(normal))
|
||
|
if(!CPath::exists(normal))
|
||
|
{
|
||
|
// search in the compressed texture
|
||
|
CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
||
|
CViewRenderer &rVR = pIM->getViewRenderer();
|
||
|
sint32 id = rVR.getTextureIdFromName(normal);
|
||
|
if(id == -1)
|
||
|
{
|
||
|
normal = localImageName(normalBitmap);
|
||
|
if(!CFile::fileExists(normal))
|
||
|
{
|
||
|
normal = "web_del.tga";
|
||
|
addImageDownload(normalBitmap, ctrlButton);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
string pushed = pushedBitmap.empty()?"":CFile::getPath(pushedBitmap) + CFile::getFilenameWithoutExtension(pushedBitmap) + ".tga";
|
||
|
// if the image doesn't exist on local, we check in the cache, don't download it because the "normal" will already setuped it
|
||
|
// if(!CFile::fileExists(pushed))
|
||
|
if(!CPath::exists(pushed))
|
||
|
{
|
||
|
// search in the compressed texture
|
||
|
CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
||
|
CViewRenderer &rVR = pIM->getViewRenderer();
|
||
|
sint32 id = rVR.getTextureIdFromName(pushed);
|
||
|
if(id == -1)
|
||
|
{
|
||
|
pushed = localImageName(pushedBitmap);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
string over = overBitmap.empty()?"":CFile::getPath(overBitmap) + CFile::getFilenameWithoutExtension(overBitmap) + ".tga";
|
||
|
|
||
|
ctrlButton->setType (type);
|
||
|
if (!normal.empty())
|
||
|
ctrlButton->setTexture (normal);
|
||
|
if (!pushed.empty())
|
||
|
ctrlButton->setTexturePushed (pushed);
|
||
|
if (!over.empty())
|
||
|
ctrlButton->setTextureOver (over);
|
||
|
ctrlButton->setModulateGlobalColorAll (useGlobalColor);
|
||
|
ctrlButton->setActionOnLeftClick (actionHandler);
|
||
|
ctrlButton->setParamsOnLeftClick (actionHandlerParams);
|
||
|
|
||
|
// Translate the tooltip
|
||
|
if (tooltip)
|
||
|
ctrlButton->setDefaultContextHelp (CI18N::get (tooltip));
|
||
|
|
||
|
getParagraph()->addChild (ctrlButton);
|
||
|
paragraphChange ();
|
||
|
|
||
|
return ctrlButton;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::flushString()
|
||
|
{
|
||
|
_CurrentViewLink = NULL;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::clearContext()
|
||
|
{
|
||
|
_Paragraph = NULL;
|
||
|
_PRE.clear();
|
||
|
_TextColor.clear();
|
||
|
_GlobalColor.clear();
|
||
|
_FontSize.clear();
|
||
|
_Indent = 0;
|
||
|
_LI = false;
|
||
|
_UL.clear();
|
||
|
_A.clear();
|
||
|
_Link.clear();
|
||
|
_Tables.clear();
|
||
|
_Cells.clear();
|
||
|
_TR.clear();
|
||
|
_Forms.clear();
|
||
|
_CellParams.clear();
|
||
|
_Title = false;
|
||
|
_TextArea = false;
|
||
|
_Localize = false;
|
||
|
|
||
|
// TR
|
||
|
|
||
|
paragraphChange ();
|
||
|
|
||
|
// clear the pointer to the current image download since all the button are deleted
|
||
|
#ifdef LOG_DL
|
||
|
nlwarning("Clear pointers to %d curls", Curls.size());
|
||
|
#endif
|
||
|
for(uint i = 0; i < Curls.size(); i++)
|
||
|
{
|
||
|
Curls[i].imgs.clear();
|
||
|
}
|
||
|
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
ucchar CGroupHTML::getLastChar() const
|
||
|
{
|
||
|
if (_CurrentViewLink)
|
||
|
{
|
||
|
const ucstring &str = _CurrentViewLink->getText();
|
||
|
if (!str.empty())
|
||
|
return str[str.length()-1];
|
||
|
}
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::paragraphChange ()
|
||
|
{
|
||
|
_CurrentViewLink = NULL;
|
||
|
_CurrentViewImage = NULL;
|
||
|
CGroupParagraph *paragraph = getParagraph();
|
||
|
if (paragraph)
|
||
|
{
|
||
|
// Number of child in this paragraph
|
||
|
uint numChild = paragraph->getNumChildren();
|
||
|
if (numChild)
|
||
|
{
|
||
|
// Get the last child
|
||
|
CViewBase *child = paragraph->getChild(numChild-1);
|
||
|
|
||
|
// Is this a string view ?
|
||
|
_CurrentViewLink = dynamic_cast<CViewLink*>(child);
|
||
|
_CurrentViewImage = dynamic_cast<CViewBitmap*>(child);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
CInterfaceGroup *CGroupHTML::getCurrentGroup()
|
||
|
{
|
||
|
if (!_Cells.empty() && _Cells.back())
|
||
|
return _Cells.back()->Group;
|
||
|
else
|
||
|
return _GroupListAdaptor;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::addGroup (CInterfaceGroup *group, uint beginSpace)
|
||
|
{
|
||
|
// Remove previous paragraph if empty
|
||
|
if (_Paragraph && (_Paragraph->getNumChildren() == 0))
|
||
|
{
|
||
|
_Paragraph->getParent ()->delGroup(_Paragraph);
|
||
|
_Paragraph = NULL;
|
||
|
}
|
||
|
|
||
|
group->setSizeRef(CInterfaceElement::width);
|
||
|
|
||
|
// Compute begin space between paragraph and tables
|
||
|
|
||
|
// * If first in group, no begin space
|
||
|
// * If behind a paragraph, take the biggest begin space between the previous paragraph and current one.
|
||
|
|
||
|
// Pointer on the current paragraph (can be a table too)
|
||
|
CGroupParagraph *p = dynamic_cast<CGroupParagraph*>(group);
|
||
|
|
||
|
CInterfaceGroup *parentGroup = CGroupHTML::getCurrentGroup();
|
||
|
const std::vector<CInterfaceGroup*> &groups = parentGroup->getGroups ();
|
||
|
group->setParent(parentGroup);
|
||
|
group->setParentSize(parentGroup);
|
||
|
if (groups.empty())
|
||
|
{
|
||
|
group->setParentPos(parentGroup);
|
||
|
group->setPosRef(Hotspot_TL);
|
||
|
group->setParentPosRef(Hotspot_TL);
|
||
|
beginSpace = 0;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
// Last is a paragraph ?
|
||
|
group->setParentPos(groups.back());
|
||
|
group->setPosRef(Hotspot_TL);
|
||
|
group->setParentPosRef(Hotspot_BL);
|
||
|
|
||
|
// Begin space for previous paragraph
|
||
|
CGroupParagraph *previous = dynamic_cast<CGroupParagraph*>(groups.back());
|
||
|
if (previous)
|
||
|
beginSpace = std::max(beginSpace, previous->getTopSpace());
|
||
|
}
|
||
|
|
||
|
// Set the begin space
|
||
|
if (p)
|
||
|
p->setTopSpace(beginSpace);
|
||
|
else
|
||
|
group->setY(-(sint32)beginSpace);
|
||
|
|
||
|
parentGroup->addGroup (group);
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::setTitle (const ucstring &title)
|
||
|
{
|
||
|
CInterfaceElement *parent = getParent();
|
||
|
if (parent)
|
||
|
{
|
||
|
if (parent = parent->getParent())
|
||
|
{
|
||
|
CGroupContainer *container = dynamic_cast<CGroupContainer*>(parent);
|
||
|
if (container)
|
||
|
{
|
||
|
container->setUCTitle (title);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
bool CGroupHTML::lookupLocalFile (string &result, const char *url, bool isUrl)
|
||
|
{
|
||
|
result = url;
|
||
|
string tmp;
|
||
|
|
||
|
// folder used for images cache
|
||
|
static const string cacheDir = "cache";
|
||
|
|
||
|
string::size_type protocolPos = strlwr(result).find("://");
|
||
|
|
||
|
if (protocolPos != string::npos)
|
||
|
{
|
||
|
// protocol present, it's an url so file must be searched in cache folder
|
||
|
// TODO: case of special characters & and ?
|
||
|
result = cacheDir + result.substr(protocolPos+2);
|
||
|
|
||
|
// if the file is already cached, use it
|
||
|
if (CFile::fileExists(result)) tmp = result;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
// Url is a file ?
|
||
|
if (strlwr(result).find("file:") == 0)
|
||
|
{
|
||
|
result = result.substr(5, result.size()-5);
|
||
|
}
|
||
|
|
||
|
tmp = CPath::lookup (CFile::getFilename(result), false, false, false);
|
||
|
if (tmp.empty())
|
||
|
{
|
||
|
// try to find in local directory
|
||
|
tmp = CPath::lookup (result, false, false, true);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
if (!tmp.empty())
|
||
|
{
|
||
|
// Normalize the path
|
||
|
if (isUrl)
|
||
|
//result = "file:"+strlwr(CPath::standardizePath (CPath::getFullPath (CFile::getPath(result)))+CFile::getFilename(result));*/
|
||
|
result = "file:/"+tmp;
|
||
|
else
|
||
|
result = tmp;
|
||
|
return true;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
// Is it a texture in the big texture ?
|
||
|
CInterfaceManager *pIM = CInterfaceManager::getInstance();
|
||
|
if (pIM->getViewRenderer().getTextureIdFromName (result) >= 0)
|
||
|
{
|
||
|
return true;
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
// This is not a file in the CPath, let libwww open this URL
|
||
|
result = url;
|
||
|
return false;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::submitForm (uint formId, const char *submitButtonName)
|
||
|
{
|
||
|
// Form id valid ?
|
||
|
if (formId < _Forms.size())
|
||
|
{
|
||
|
_PostNextTime = true;
|
||
|
_PostFormId = formId;
|
||
|
_PostFormSubmitButton = submitButtonName;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::setBackgroundColor (const CRGBA &bgcolor)
|
||
|
{
|
||
|
// Should have a child named bg
|
||
|
CViewBase *view = getView (DefaultBackgroundBitmapView);
|
||
|
if (view)
|
||
|
{
|
||
|
CViewBitmap *bitmap = dynamic_cast<CViewBitmap*> (view);
|
||
|
if (bitmap)
|
||
|
{
|
||
|
// Change the background color
|
||
|
bitmap->setColor (bgcolor);
|
||
|
bitmap->setModulateGlobalColor(true);
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
|
||
|
struct CButtonFreezer : public CInterfaceElementVisitor
|
||
|
{
|
||
|
virtual void visitCtrl(CCtrlBase *ctrl)
|
||
|
{
|
||
|
CCtrlBaseButton *textButt = dynamic_cast<CCtrlTextButton *>(ctrl);
|
||
|
if (textButt)
|
||
|
{
|
||
|
textButt->setFrozen(true);
|
||
|
}
|
||
|
}
|
||
|
};
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::handle ()
|
||
|
{
|
||
|
H_AUTO(RZ_Interface_Html_handle)
|
||
|
|
||
|
if (_Connecting)
|
||
|
{
|
||
|
nlassert (_ConnectingLock == this);
|
||
|
|
||
|
// Check timeout if needed
|
||
|
if (_TimeoutValue != 0 && _ConnectingTimeout <= TimeInSec)
|
||
|
{
|
||
|
browseError(("Connection timeout : "+_URL).c_str());
|
||
|
}
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
if (_ConnectingLock == NULL)
|
||
|
{
|
||
|
if (_BrowseNextTime)
|
||
|
{
|
||
|
// Stop browsing now
|
||
|
stopBrowse ();
|
||
|
updateRefreshButton();
|
||
|
|
||
|
// Home ?
|
||
|
if (_URL == "home")
|
||
|
_URL = home();
|
||
|
|
||
|
string finalUrl;
|
||
|
lookupLocalFile (finalUrl, _URL.c_str(), true);
|
||
|
|
||
|
// Reset the title
|
||
|
if(_TitlePrefix.empty())
|
||
|
setTitle (CI18N::get("uiPleaseWait"));
|
||
|
else
|
||
|
setTitle (_TitlePrefix + " - " + CI18N::get("uiPleaseWait"));
|
||
|
|
||
|
// Start connecting
|
||
|
nlassert (_ConnectingLock == NULL);
|
||
|
_ConnectingLock = this;
|
||
|
_Connecting = true;
|
||
|
_ConnectingTimeout = TimeInSec + _TimeoutValue;
|
||
|
|
||
|
|
||
|
CButtonFreezer freezer;
|
||
|
this->visit(&freezer);
|
||
|
|
||
|
// Browsing
|
||
|
_Browsing = true;
|
||
|
updateRefreshButton();
|
||
|
|
||
|
// Add custom get params
|
||
|
addHTTPGetParams (finalUrl);
|
||
|
|
||
|
// Save new url
|
||
|
_URL = finalUrl;
|
||
|
|
||
|
// display HTTP query
|
||
|
//nlinfo("WEB: GET '%s'", finalUrl.c_str());
|
||
|
|
||
|
// Init LibWWW
|
||
|
initLibWWW();
|
||
|
setCurrentDomain(finalUrl);
|
||
|
|
||
|
// Get the final URL
|
||
|
C3WSmartPtr uri = HTParse(finalUrl.c_str(), NULL, PARSE_ALL);
|
||
|
|
||
|
// Create an anchor
|
||
|
if ((_LibWWW->Anchor = HTAnchor_findAddress(uri)) == NULL)
|
||
|
{
|
||
|
browseError((string("The page address is malformed : ")+(const char*)uri).c_str());
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
/* Add our own request terminate handler. Nb: pass as param a UID, not the ptr */
|
||
|
HTNet_addAfter(requestTerminater, NULL, (void*)_GroupHtmlUID, HT_ALL, HT_FILTER_LAST);
|
||
|
|
||
|
/* Set the timeout for long we are going to wait for a response */
|
||
|
HTHost_setEventTimeout(60000);
|
||
|
|
||
|
/* Start the first request */
|
||
|
|
||
|
// request = Request_new(app);
|
||
|
_LibWWW->Request = HTRequest_new();
|
||
|
HTRequest_setContext(_LibWWW->Request, this);
|
||
|
|
||
|
// add supported language header
|
||
|
HTList *langs = HTList_new();
|
||
|
// set the language code used by the client
|
||
|
HTLanguage_add(langs, ClientCfg.getHtmlLanguageCode().c_str(), 1.0);
|
||
|
HTRequest_setLanguage (_LibWWW->Request, langs, 1);
|
||
|
|
||
|
// get_document(_LibWWW->Request, _LibWWW->Anchor);
|
||
|
C3WSmartPtr address = HTAnchor_address(_LibWWW->Anchor);
|
||
|
HTRequest_setAnchor(_LibWWW->Request, _LibWWW->Anchor);
|
||
|
if (HTLoad(_LibWWW->Request, NO))
|
||
|
{
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
browseError((string("The page cannot be displayed : ")+(const char*)uri).c_str());
|
||
|
}
|
||
|
}
|
||
|
|
||
|
_BrowseNextTime = false;
|
||
|
}
|
||
|
|
||
|
if (_PostNextTime)
|
||
|
{
|
||
|
/* Create a list to hold the form arguments */
|
||
|
HTAssocList * formfields = HTAssocList_new();
|
||
|
|
||
|
// Add text area text
|
||
|
uint i;
|
||
|
|
||
|
// Ref the form
|
||
|
CForm &form = _Forms[_PostFormId];
|
||
|
|
||
|
// Save new url
|
||
|
_URL = form.Action;
|
||
|
|
||
|
for (i=0; i<form.Entries.size(); i++)
|
||
|
{
|
||
|
// Text area ?
|
||
|
bool addEntry = false;
|
||
|
ucstring entryData;
|
||
|
if (form.Entries[i].TextArea)
|
||
|
{
|
||
|
// Get the edit box view
|
||
|
CInterfaceGroup *group = form.Entries[i].TextArea->getGroup ("eb");
|
||
|
if (group)
|
||
|
{
|
||
|
// Should be a CGroupEditBox
|
||
|
CGroupEditBox *editBox = dynamic_cast<CGroupEditBox*>(group);
|
||
|
if (editBox)
|
||
|
{
|
||
|
entryData = editBox->getViewText()->getText();
|
||
|
addEntry = true;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
else if (form.Entries[i].Checkbox)
|
||
|
{
|
||
|
// todo handle unicode POST here
|
||
|
if (form.Entries[i].Checkbox->getPushed ())
|
||
|
{
|
||
|
entryData = ucstring ("on");
|
||
|
addEntry = true;
|
||
|
}
|
||
|
}
|
||
|
else if (form.Entries[i].ComboBox)
|
||
|
{
|
||
|
CDBGroupComboBox *cb = form.Entries[i].ComboBox;
|
||
|
entryData.fromUtf8(form.Entries[i].SelectValues[cb->getSelection()]);
|
||
|
addEntry = true;
|
||
|
}
|
||
|
// This is a hidden value
|
||
|
else
|
||
|
{
|
||
|
entryData = form.Entries[i].Value;
|
||
|
addEntry = true;
|
||
|
}
|
||
|
|
||
|
// Add this entry
|
||
|
if (addEntry)
|
||
|
{
|
||
|
// Build a utf8 string
|
||
|
string uft8 = form.Entries[i].Name + "=" + CI18N::encodeUTF8(entryData);
|
||
|
|
||
|
/* Parse the content and add it to the association list */
|
||
|
HTParseFormInput(formfields, uft8.c_str());
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// Add the button coordinates
|
||
|
HTParseFormInput(formfields, (_PostFormSubmitButton + "_x=0").c_str());
|
||
|
HTParseFormInput(formfields, (_PostFormSubmitButton + "_y=0").c_str());
|
||
|
|
||
|
// Add custom params
|
||
|
addHTTPPostParams (formfields);
|
||
|
|
||
|
// Reset the title
|
||
|
if(_TitlePrefix.empty())
|
||
|
setTitle (CI18N::get("uiPleaseWait"));
|
||
|
else
|
||
|
setTitle (_TitlePrefix + " - " + CI18N::get("uiPleaseWait"));
|
||
|
|
||
|
// Stop previous browse
|
||
|
stopBrowse ();
|
||
|
|
||
|
// Set timeout
|
||
|
nlassert (_ConnectingLock == NULL);
|
||
|
_ConnectingLock = this;
|
||
|
_Connecting = true;
|
||
|
_ConnectingTimeout = TimeInSec + _TimeoutValue;
|
||
|
|
||
|
CButtonFreezer freezer;
|
||
|
this->visit(&freezer);
|
||
|
|
||
|
// Browsing
|
||
|
_Browsing = true;
|
||
|
updateRefreshButton();
|
||
|
|
||
|
// display HTTP query with post parameters
|
||
|
//nlinfo("WEB: POST %s", _URL.c_str());
|
||
|
|
||
|
// Init LibWWW
|
||
|
initLibWWW();
|
||
|
setCurrentDomain(_URL);
|
||
|
|
||
|
// Get the final URL
|
||
|
C3WSmartPtr uri = HTParse(_URL.c_str(), NULL, PARSE_ALL);
|
||
|
|
||
|
// Create an anchor
|
||
|
if ((_LibWWW->Anchor = HTAnchor_findAddress(uri)) == NULL)
|
||
|
{
|
||
|
browseError((string("The page address is malformed : ")+(const char*)uri).c_str());
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
/* Add our own request terminate handler. Nb: pass as param a UID, not the ptr */
|
||
|
HTNet_addAfter(requestTerminater, NULL, (void*)_GroupHtmlUID, HT_ALL, HT_FILTER_LAST);
|
||
|
|
||
|
/* Start the first request */
|
||
|
|
||
|
// request = Request_new(app);
|
||
|
_LibWWW->Request = HTRequest_new();
|
||
|
HTRequest_setContext(_LibWWW->Request, this);
|
||
|
|
||
|
/*
|
||
|
** Dream up a source anchor (an editor can for example use this).
|
||
|
** After creation we associate the data that we want to post and
|
||
|
** set some metadata about what the data is. More formats can be found
|
||
|
** ../src/HTFormat.html
|
||
|
*/
|
||
|
/*HTParentAnchor *src = HTTmpAnchor(NULL);
|
||
|
HTAnchor_setDocument(src, (void*)(data.c_str()));
|
||
|
HTAnchor_setFormat(src, WWW_PLAINTEXT);*/
|
||
|
|
||
|
/*
|
||
|
** If not posting to an HTTP/1.1 server then content length MUST be
|
||
|
** there. If HTTP/1.1 then it doesn't matter as we just use chunked
|
||
|
** encoding under the covers
|
||
|
*/
|
||
|
// HTAnchor_setLength(src, data.size());
|
||
|
|
||
|
HTParentAnchor *result = HTPostFormAnchor (formfields, _LibWWW->Anchor, _LibWWW->Request);
|
||
|
if (result)
|
||
|
{
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
browseError((string("The page cannot be displayed : ")+(const char*)uri).c_str());
|
||
|
}
|
||
|
|
||
|
/* POST the source to the dest */
|
||
|
/*
|
||
|
BOOL status = NO;
|
||
|
status = HTPostAnchor(src, _LibWWW->Anchor, _LibWWW->Request);
|
||
|
if (status)
|
||
|
{
|
||
|
}
|
||
|
else
|
||
|
{
|
||
|
browseError((string("The page cannot be displayed : ")+(const char*)uri).c_str());
|
||
|
}*/
|
||
|
}
|
||
|
|
||
|
_PostNextTime = false;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::draw ()
|
||
|
{
|
||
|
checkImageDownload();
|
||
|
CGroupScrollText::draw ();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::endBuild ()
|
||
|
{
|
||
|
invalidateCoords();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::addHTTPGetParams (string &/* url */)
|
||
|
{
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::addHTTPPostParams (HTAssocList * /* formfields */)
|
||
|
{
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::requestTerminated(HTRequest * /* request */)
|
||
|
{
|
||
|
// set the browser as complete
|
||
|
_Browsing = false;
|
||
|
updateRefreshButton();
|
||
|
// check that the title is set, or reset it (in the case the page
|
||
|
// does not provide a title)
|
||
|
if (_TitleString.empty())
|
||
|
{
|
||
|
setTitle(_TitlePrefix);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
string CGroupHTML::home ()
|
||
|
{
|
||
|
return Home;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
void CGroupHTML::removeContent ()
|
||
|
{
|
||
|
// Remove old document
|
||
|
if (!_GroupListAdaptor)
|
||
|
{
|
||
|
_GroupListAdaptor = new CGroupListAdaptor(CViewBase::TCtorParam()); // deleted by the list
|
||
|
_GroupListAdaptor->setResizeFromChildH(true);
|
||
|
getList()->addChild (_GroupListAdaptor, true);
|
||
|
}
|
||
|
|
||
|
// Group list adaptor not exist ?
|
||
|
_GroupListAdaptor->clearGroups();
|
||
|
_GroupListAdaptor->clearControls();
|
||
|
_GroupListAdaptor->clearViews();
|
||
|
CInterfaceManager::getInstance()->clearViewUnders();
|
||
|
CInterfaceManager::getInstance()->clearCtrlsUnders();
|
||
|
_Paragraph = NULL;
|
||
|
|
||
|
// Reset default background color
|
||
|
setBackgroundColor (BgColor);
|
||
|
|
||
|
paragraphChange ();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
const std::string &CGroupHTML::selectTreeNodeRecurs(CGroupTree::SNode *node, const std::string &url)
|
||
|
{
|
||
|
static std::string emptyString;
|
||
|
if(!node)
|
||
|
{
|
||
|
return emptyString;
|
||
|
}
|
||
|
|
||
|
// if this node match
|
||
|
if(actionLaunchUrlRecurs(node->AHName, node->AHParams, url))
|
||
|
{
|
||
|
return node->Id;
|
||
|
}
|
||
|
// fails => look into children
|
||
|
else
|
||
|
{
|
||
|
for(uint i=0;i<node->Children.size();i++)
|
||
|
{
|
||
|
const string &childRes= selectTreeNodeRecurs(node->Children[i], url);
|
||
|
if(!childRes.empty())
|
||
|
return childRes;
|
||
|
}
|
||
|
|
||
|
// none match...
|
||
|
return emptyString;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
bool CGroupHTML::actionLaunchUrlRecurs(const std::string &ah, const std::string ¶ms, const std::string &url)
|
||
|
{
|
||
|
CInterfaceManager *pIM= CInterfaceManager::getInstance();
|
||
|
|
||
|
// check if this action match
|
||
|
if( (ah=="launch_help" || ah=="browse") && IActionHandler::getParam (params, "url") == url)
|
||
|
{
|
||
|
return true;
|
||
|
}
|
||
|
// can be a proc that contains launch_help/browse => look recurs
|
||
|
else if(ah=="proc")
|
||
|
{
|
||
|
const std::string &procName= params;
|
||
|
// look into this proc
|
||
|
uint numActions= pIM->getProcedureNumActions(procName);
|
||
|
for(uint i=0;i<numActions;i++)
|
||
|
{
|
||
|
string procAh, procParams;
|
||
|
if(pIM->getProcedureAction(procName, i, procAh, procParams))
|
||
|
{
|
||
|
// recurs proc if needed!
|
||
|
if (actionLaunchUrlRecurs(procAh, procParams, url))
|
||
|
return true;
|
||
|
}
|
||
|
}
|
||
|
}
|
||
|
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::clearUndoRedo()
|
||
|
{
|
||
|
// erase any undo/redo
|
||
|
_BrowseUndo.clear();
|
||
|
_BrowseRedo.clear();
|
||
|
|
||
|
// update buttons validation
|
||
|
updateUndoRedoButtons();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::pushUrlUndoRedo(const std::string &url)
|
||
|
{
|
||
|
// if same url, no op
|
||
|
if(url==_AskedUrl)
|
||
|
return;
|
||
|
|
||
|
// erase any redo, push undo, set current
|
||
|
_BrowseRedo.clear();
|
||
|
if(!_AskedUrl.empty())
|
||
|
_BrowseUndo.push_back(_AskedUrl);
|
||
|
_AskedUrl= url;
|
||
|
|
||
|
// limit undo
|
||
|
while(_BrowseUndo.size()>MaxUrlUndoRedo)
|
||
|
_BrowseUndo.pop_front();
|
||
|
|
||
|
// update buttons validation
|
||
|
updateUndoRedoButtons();
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::browseUndo()
|
||
|
{
|
||
|
if(_BrowseUndo.empty())
|
||
|
return;
|
||
|
|
||
|
// push to redo, pop undo, and set current
|
||
|
_BrowseRedo.push_front(_AskedUrl);
|
||
|
_AskedUrl= _BrowseUndo.back();
|
||
|
_BrowseUndo.pop_back();
|
||
|
|
||
|
// update buttons validation
|
||
|
updateUndoRedoButtons();
|
||
|
|
||
|
// and then browse the undoed url, with no undo/redo
|
||
|
doBrowse(_AskedUrl.c_str());
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::browseRedo()
|
||
|
{
|
||
|
if(_BrowseRedo.empty())
|
||
|
return;
|
||
|
|
||
|
// push to undo, pop redo, and set current
|
||
|
_BrowseUndo.push_back(_AskedUrl);
|
||
|
_AskedUrl= _BrowseRedo.front();
|
||
|
_BrowseRedo.pop_front();
|
||
|
|
||
|
// update buttons validation
|
||
|
updateUndoRedoButtons();
|
||
|
|
||
|
// and then browse the redoed url, with no undo/redo
|
||
|
doBrowse(_AskedUrl.c_str());
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::updateUndoRedoButtons()
|
||
|
{
|
||
|
CInterfaceManager *pIM= CInterfaceManager::getInstance();
|
||
|
CCtrlBaseButton *butUndo= dynamic_cast<CCtrlBaseButton *>(pIM->getElementFromId(_BrowseUndoButton));
|
||
|
CCtrlBaseButton *butRedo= dynamic_cast<CCtrlBaseButton *>(pIM->getElementFromId(_BrowseRedoButton));
|
||
|
|
||
|
// gray according to list size
|
||
|
if(butUndo)
|
||
|
butUndo->setFrozen(_BrowseUndo.empty());
|
||
|
if(butRedo)
|
||
|
butRedo->setFrozen(_BrowseRedo.empty());
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::updateRefreshButton()
|
||
|
{
|
||
|
CInterfaceManager *pIM= CInterfaceManager::getInstance();
|
||
|
CCtrlBaseButton *butRefresh = dynamic_cast<CCtrlBaseButton *>(pIM->getElementFromId(_BrowseRefreshButton));
|
||
|
|
||
|
bool enabled = !_Browsing && !_Connecting;
|
||
|
if(butRefresh)
|
||
|
butRefresh->setFrozen(!enabled);
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
|
||
|
NLMISC_REGISTER_OBJECT(CViewBase, CGroupHTMLInputOffset, std::string, "html_input_offset");
|
||
|
|
||
|
CGroupHTMLInputOffset::CGroupHTMLInputOffset(const TCtorParam ¶m)
|
||
|
: CInterfaceGroup(param),
|
||
|
Offset(0)
|
||
|
{
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
bool CGroupHTMLInputOffset::parse(xmlNodePtr cur, CInterfaceGroup *parentGroup)
|
||
|
{
|
||
|
if (!CInterfaceGroup::parse(cur, parentGroup)) return false;
|
||
|
CXMLAutoPtr ptr;
|
||
|
// Get the url
|
||
|
ptr = xmlGetProp (cur, (xmlChar*)"y_offset");
|
||
|
if (ptr)
|
||
|
fromString((const char*)ptr, Offset);
|
||
|
return true;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
int CGroupHTML::luaBrowse(CLuaState &ls)
|
||
|
{
|
||
|
const char *funcName = "browse";
|
||
|
CLuaIHM::checkArgCount(ls, funcName, 1);
|
||
|
CLuaIHM::checkArgType(ls, funcName, 1, LUA_TSTRING);
|
||
|
browse(ls.toString(1));
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
int CGroupHTML::luaRefresh(CLuaState &ls)
|
||
|
{
|
||
|
const char *funcName = "refresh";
|
||
|
CLuaIHM::checkArgCount(ls, funcName, 0);
|
||
|
refresh();
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
void CGroupHTML::setURL(const std::string &url)
|
||
|
{
|
||
|
browse(url.c_str());
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
inline bool isDigit(ucchar c, uint base = 16)
|
||
|
{
|
||
|
if (c>='0' && c<='9') return true;
|
||
|
if (base != 16) return false;
|
||
|
if (c>='A' && c<='F') return true;
|
||
|
if (c>='a' && c<='f') return true;
|
||
|
return false;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
inline ucchar convertHexDigit(ucchar c)
|
||
|
{
|
||
|
if (c>='0' && c<='9') return c-'0';
|
||
|
if (c>='A' && c<='F') return c-'A'+10;
|
||
|
if (c>='a' && c<='f') return c-'a'+10;
|
||
|
return 0;
|
||
|
}
|
||
|
|
||
|
// ***************************************************************************
|
||
|
ucstring CGroupHTML::decodeHTMLEntities(const ucstring &str)
|
||
|
{
|
||
|
ucstring result;
|
||
|
uint last, pos;
|
||
|
|
||
|
for (uint i=0; i<str.length(); ++i)
|
||
|
{
|
||
|
// HTML entity
|
||
|
if (str[i] == '&' && (str.length()-i) >= 4)
|
||
|
{
|
||
|
pos = i+1;
|
||
|
|
||
|
// unicode character
|
||
|
if (str[pos] == '#')
|
||
|
{
|
||
|
++pos;
|
||
|
|
||
|
// using decimal by default
|
||
|
uint base = 10;
|
||
|
|
||
|
// using hexadecimal if &#x
|
||
|
if (str[pos] == 'x')
|
||
|
{
|
||
|
base = 16;
|
||
|
++pos;
|
||
|
}
|
||
|
|
||
|
// setup "last" to point at the first character following "&#x?[0-9a-f]+"
|
||
|
for (last = pos; last < str.length(); ++last) if (!isDigit(str[last], base)) break;
|
||
|
|
||
|
// make sure that at least 1 digit was found
|
||
|
// and have the terminating ';' to complete the token: "&#x?[0-9a-f]+;"
|
||
|
if (last == pos || str[last] != ';')
|
||
|
{
|
||
|
result += str[i];
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
ucchar c = 0;
|
||
|
|
||
|
// convert digits to unicode character
|
||
|
while (pos<last) c = convertHexDigit(str[pos++]) + c*ucchar(base);
|
||
|
|
||
|
// append our new character to the result string
|
||
|
result += c;
|
||
|
|
||
|
// move 'i' forward to point at the ';' .. the for(...) will increment i to point to next char
|
||
|
i = last;
|
||
|
|
||
|
continue;
|
||
|
}
|
||
|
|
||
|
// special xml characters
|
||
|
if (str.substr(i+1,5)==ucstring("quot;")) { i+=5; result+='\"'; continue; }
|
||
|
if (str.substr(i+1,4)==ucstring("amp;")) { i+=4; result+='&'; continue; }
|
||
|
if (str.substr(i+1,3)==ucstring("lt;")) { i+=3; result+='<'; continue; }
|
||
|
if (str.substr(i+1,3)==ucstring("gt;")) { i+=3; result+='>'; continue; }
|
||
|
}
|
||
|
|
||
|
// all the special cases are catered for... treat this as a normal character
|
||
|
result += str[i];
|
||
|
}
|
||
|
|
||
|
return result;
|
||
|
}
|