khanat-opennel-code/code/nel/tools/3d/tile_edit/ViewColumn.cpp

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2011-04-27 16:42:44 +00:00
// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010 Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero General Public License as
// published by the Free Software Foundation, either version 3 of the
// License, or (at your option) any later version.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program. If not, see <http://www.gnu.org/licenses/>.
#include "stdafx.h"
#include "resource.h"
#include "ViewColumn.h"
#include "Browse.h"
char *WndRegKeys[4][5] = {{"POPUP BOTTOM RX","POPUP BOTTOM RY","POPUP BOTTOM CX","POPUP BOTTOM CY","POPUP BOTTOM N"},
{"POPUP TOP RX","POPUP TOP RY","POPUP TOP CX","POPUP TOP CY","POPUP TOP N"},
{"POPUP LEFT RX","POPUP LEFT RY","POPUP LEFT CX","POPUP LEFT CY","POPUP LEFT N"},
{"POPUP RIGHT RX","POPUP RIGHT RY","POPUP RIGHT CX","POPUP RIGHT CY","POPUP RIGHT N"}};
/////////////////////////////////////////////////////////////////////////////
// ViewColumn dialog
ViewColumn::ViewColumn(CWnd* pParent /*=NULL*/)
: CDialog(ViewColumn::IDD, pParent)
{
//{{AFX_DATA_INIT(ViewColumn)
// NOTE: the ClassWizard will add member initialization here
//}}AFX_DATA_INIT
list = NULL;
nTiles = sizetile_y = 0;
nTileInWnd = 1;
parent = 0;
MousePos.x = MousePos.y = 0;
}
void ViewColumn::DoDataExchange(CDataExchange* pDX)
{
CDialog::DoDataExchange(pDX);
//{{AFX_DATA_MAP(ViewColumn)
// NOTE: the ClassWizard will add DDX and DDV calls here
//}}AFX_DATA_MAP
}
BEGIN_MESSAGE_MAP(ViewColumn, CDialog)
//{{AFX_MSG_MAP(ViewColumn)
ON_WM_PAINT()
ON_WM_VSCROLL()
ON_WM_CLOSE()
ON_WM_SIZE()
ON_WM_RBUTTONDOWN()
//}}AFX_MSG_MAP
END_MESSAGE_MAP()
/////////////////////////////////////////////////////////////////////////////
// ViewColumn message handlers
void ViewColumn::OnPaint()
{
CPaintDC dc(this); // device context for painting
// TODO: Add your message handler code here
RECT rect,wndrect; SCROLLINFO inf;
int first,scroll,nInWnd,cx,cy;
GetClientRect(&wndrect);
rect = wndrect;
inf.fMask = SIF_ALL;
GetScrollInfo(SB_VERT,&inf);
if ((nTiles==0)||(nTiles==1))
{
dc.FillSolidRect (&wndrect, 0xffffffff);
}
if (inf.nPos>(10000 - (int)inf.nPage)) inf.nPos = 10000 - inf.nPage - 1;
if (inf.nPage>=10000) inf.nPage = 10000 -1;
if (nTileInWnd==4)
{
nInWnd = (((rect.bottom - rect.top)/(sizetile_y>>1))<<1)+2;
if (nTiles>nInWnd) first = ((inf.nPos*((nTiles-nInWnd)>>1))/(10000 - inf.nPage))<<1;
else first = 0;
int n = (nTiles+1)>>1;
scroll = ((inf.nPos*((sizetile_y>>1)*n - (rect.bottom - rect.top)))/(10000 - inf.nPage));
if (scroll>=0) scroll-= (first>>1)*(sizetile_y>>1);
else scroll = 0;
rect.top -= scroll; rect.bottom -= scroll;
cy = sizetile_y>>1;
cx = (rect.right - rect.left)>>1;
}
else
{
if (nTiles==1)
{
first = 0;
cy = sizetile_y;
cx = (rect.right - rect.left);
}
else
{
nInWnd = ((rect.bottom - rect.top)/sizetile_y)+1;
if (nTiles>nInWnd) first = ((inf.nPos*(nTiles-nInWnd))/(10000 - inf.nPage));
else first = 0;
scroll = ((inf.nPos*(sizetile_y*nTiles - (rect.bottom - rect.top)))/(10000 - inf.nPage));
if (scroll<0) scroll = 0;
else scroll-=first*sizetile_y;
rect.top -= scroll; rect.bottom -= scroll;
cy = sizetile_y;
cx = (rect.right - rect.left);
}
}
int i = first;
while (rect.top<wndrect.bottom)
{
if (i<nTiles)
{
StretchDIBits(dc,rect.left,rect.top,cx,cy,
0,0,list[i]->BmpInfo.bmiHeader.biWidth,list[i]->BmpInfo.bmiHeader.biHeight,
&*list[i]->Bits.begin(),&list[i]->BmpInfo,DIB_RGB_COLORS,SRCCOPY);
}
else
{
StretchDIBits(dc,rect.left,rect.top,cx,cy,
0,0,0,0,
0,0,DIB_RGB_COLORS,WHITENESS);
}
if (nTileInWnd==1)
{
rect.top += sizetile_y;
rect.bottom += sizetile_y;
}
else if (nTileInWnd==4)
{
if ((i&1)==0)
{
rect.left += cx;
rect.right += cx;
}
else
{
rect.left -= cx;
rect.right -= cx;
rect.top += cy;
rect.bottom += cy;
}
}
i++;
}
// Do not call CDialog::OnPaint() for painting messages
}
BOOL ViewColumn::OnInitDialog()
{
CDialog::OnInitDialog();
HKEY regkey; int rx=-1,ry=-1,cx=-1,cy=-1;
if (RegOpenKey(HKEY_CURRENT_USER,REGKEY_TILEDIT,&regkey)==ERROR_SUCCESS)
{
unsigned long value;
RegQueryValueEx(regkey,WndRegKeys[pos&3][0],0,&value,(unsigned char *)&rx,&value);
RegQueryValueEx(regkey,WndRegKeys[pos&3][1],0,&value,(unsigned char *)&ry,&value);
RegQueryValueEx(regkey,WndRegKeys[pos&3][2],0,&value,(unsigned char *)&cx,&value);
RegQueryValueEx(regkey,WndRegKeys[pos&3][3],0,&value,(unsigned char *)&cy,&value);
RegQueryValueEx(regkey,WndRegKeys[pos&3][4],0,&value,(unsigned char *)&nTileInWnd,&value);
RegCloseKey(regkey);
}
EnableScrollBar(SB_VERT);
RECT rect;
parent->GetWindowRect(&rect);
if (rx==-1 || ry==-1 || cx==-1 || cy==-1)
{
rx = rect.left;
ry = rect.top;
cx = rect.right - rect.left;
cy = rect.bottom - rect.top;
switch (pos)
{
case 0:
ry=rect.bottom;
break;
case 1:
ry-=rect.bottom - rect.top;
break;
case 2:
rx-=rect.right - rect.left;
break;
case 3:
rx+=rect.right - rect.left;
break;
}
}
else
{
rx += rect.left;
ry += rect.top;
}
SetWindowPos(0,rx,ry,cx,cy,0);
SendMessage(WM_VSCROLL,0,0);
// TODO: Add extra initialization here
return TRUE; // return TRUE unless you set the focus to a control
// EXCEPTION: OCX Property Pages should return FALSE
}
void ViewColumn::OnVScroll(UINT nSBCode, UINT nPos, CScrollBar* pScrollBar)
{
// TODO: Add your message handler code here and/or call default
SCROLLINFO scroll; RECT rect;
scroll.fMask = SIF_TRACKPOS | SIF_POS;
GetScrollInfo(SB_VERT,&scroll);
scroll.cbSize = sizeof(SCROLLINFO);
scroll.fMask = SIF_ALL;
//scroll.nPos = scroll.nTrackPos;
scroll.nMax = 10000;
scroll.nMin = 0;
GetClientRect(&rect);
if (nTiles)
{
if (nTileInWnd==4)
{
scroll.nPage = ((rect.bottom - rect.top)*10000)/(( (nTiles>>1)+(nTiles&1) )*(sizetile_y>>1));
}
else
{
scroll.nPage = ((rect.bottom - rect.top)*10000)/(nTiles*sizetile_y);
}
}
else scroll.nPage = 10000;
switch(nSBCode)
{
case SB_BOTTOM:
scroll.nPos = 10000 - scroll.nPage;
break;
case SB_LINEDOWN:
scroll.nPos += scroll.nPage/4;
break;
case SB_LINEUP:
scroll.nPos -= scroll.nPage/4;
break;
case SB_PAGEDOWN:
scroll.nPos += scroll.nPage;
break;
case SB_PAGEUP:
scroll.nPos -= scroll.nPage;
break;
case SB_THUMBPOSITION:
case SB_THUMBTRACK:
scroll.nPos = scroll.nTrackPos;
break;
case SB_TOP:
scroll.nPos = 0;
break;
default:
scroll.fMask^=SIF_POS;
break;
}
if (scroll.nPos<0)
scroll.nPos = 0;
else if (scroll.nPos > (10000 - (int)scroll.nPage))
scroll.nPos = 10000 - scroll.nPage - 1;
this->SetScrollInfo(SB_VERT,&scroll);
RedrawWindow();
CDialog::OnVScroll(nSBCode, nPos, pScrollBar);
}
void ViewColumn::OnClose()
{
// TODO: Add your message handler code here and/or call default
CDialog::OnClose();
}
void ViewColumn::OnSize(UINT nType, int cx, int cy)
{
CDialog::OnSize(nType, cx, cy);
SendMessage(WM_VSCROLL,0,0);
}
LRESULT ViewColumn::WindowProc(UINT message, WPARAM wParam, LPARAM lParam)
{
// TODO: Add your specialized code here and/or call the base class
if (message==WM_CLOSE || message==WM_DESTROY)
{
HKEY regkey;
if (RegCreateKey(HKEY_CURRENT_USER,REGKEY_TILEDIT,&regkey)==ERROR_SUCCESS)
{
RECT rect; RECT rpopup;
GetWindowRect(&rect);
parent->GetWindowRect(&rpopup);
int rx,ry,cx,cy; //on sauvegarde les coordonnes de la wnd relativement a la fenetre popup principale
rx = rect.left - rpopup.left;
ry = rect.top - rpopup.top;
cx = rect.right - rect.left;
cy = rect.bottom - rect.top;
RegSetValueEx(regkey,WndRegKeys[pos][0],0,REG_DWORD,(unsigned char*)&rx,4);
RegSetValueEx(regkey,WndRegKeys[pos][1],0,REG_DWORD,(unsigned char*)&ry,4);
RegSetValueEx(regkey,WndRegKeys[pos][2],0,REG_DWORD,(unsigned char*)&cx,4);
RegSetValueEx(regkey,WndRegKeys[pos][3],0,REG_DWORD,(unsigned char*)&cy,4);
RegSetValueEx(regkey,WndRegKeys[pos][4],0,REG_DWORD,(unsigned char*)&nTileInWnd,4);
RegCloseKey(regkey);
}
}
else if (message==WM_MOUSEMOVE)
{
MousePos.x = LOWORD(lParam);
MousePos.y = HIWORD(lParam);
}
else if (message==WM_ERASEBKGND)
{
return 0;
}
else if (message==WM_MOUSEWHEEL)
{
if ((short)(HIWORD(wParam))<0)
SendMessage(WM_VSCROLL,SB_LINEDOWN,0);
else
SendMessage(WM_VSCROLL,SB_LINEUP,0);
}
else if (message==WM_COMMAND)
{
switch(LOWORD(wParam))
{
case 10:
if (nTileInWnd!=1)
{
nTileInWnd = 1;
SendMessage(WM_VSCROLL,0,0);
}
break;
case 12:
if (nTileInWnd!=4)
{
nTileInWnd = 4;
SendMessage(WM_VSCROLL,0,0);
}
break;
case 13:
RECT rect;
parent->GetWindowRect(&rect);
int rx,ry,cx,cy;
rx = rect.left;
ry = rect.top;
cx = rect.right - rect.left;
cy = rect.bottom - rect.top;
switch (pos)
{
case 0:
ry=rect.bottom;
break;
case 1:
ry-=rect.bottom - rect.top;
break;
case 2:
rx-=rect.right - rect.left;
break;
case 3:
rx+=rect.right - rect.left;
break;
}
SetWindowPos(0,rx,ry,cx,cy,0);
break;
}
}
return CDialog::WindowProc(message, wParam, lParam);
}
void ViewColumn::OnRButtonDown(UINT nFlags, CPoint point)
{
// TODO: Add your message handler code here and/or call default
CMenu popup;
popup.CreatePopupMenu();
popup.AppendMenu(MF_STRING | (nTileInWnd==1?MF_CHECKED:0),10,"*1");
popup.AppendMenu(MF_STRING | (nTileInWnd==4?MF_CHECKED:0),12,"*4");
popup.AppendMenu(MF_STRING,13,"Replace window");
RECT rect; GetWindowRect(&rect);
popup.TrackPopupMenu(TPM_LEFTALIGN,MousePos.x+rect.left,MousePos.y+rect.top,this,NULL);
CDialog::OnRButtonDown(nFlags, point);
}