// ConditionPage.cpp : implementation file // #include "stdafx.h" #include "logic_editor.h" #include "ConditionPage.h" #include "Condition.h" #include "MainFrm.h" #include "ChildFrm.h" #include "logic_editorDoc.h" #include "EditorFormView.h" #ifdef _DEBUG #define new DEBUG_NEW #undef THIS_FILE static char THIS_FILE[] = __FILE__; #endif ///////////////////////////////////////////////////////////////////////////// // CConditionPage property page IMPLEMENT_DYNCREATE(CConditionPage, CPropertyPage) CConditionPage::CConditionPage() : CPropertyPage(CConditionPage::IDD) { //{{AFX_DATA_INIT(CConditionPage) m_sType = _T("Comparison"); m_sOperator = _T("<"); m_sVarName = _T(""); m_sSubCondName = _T(""); m_sConditionName = _T(""); m_dComparand = 0.0; //}}AFX_DATA_INIT } CConditionPage::~CConditionPage() { } void CConditionPage::DoDataExchange(CDataExchange* pDX) { CPropertyPage::DoDataExchange(pDX); //{{AFX_DATA_MAP(CConditionPage) DDX_Control(pDX, IDC_EDIT_NODE_COMPARAND, m_ctrlComparand); DDX_CBString(pDX, IDC_COMBO_NODE_TYPE, m_sType); DDX_CBString(pDX, IDC_COMBO_NODE_OPERATOR, m_sOperator); DDX_CBString(pDX, IDC_COMBO_NODE_VAR_NAME, m_sVarName); DDX_CBString(pDX, IDC_COMBO_NODE_COND_NAME, m_sSubCondName); DDX_Text(pDX, IDC_EDIT_CONDITION_NAME, m_sConditionName); DDX_Text(pDX, IDC_EDIT_NODE_COMPARAND, m_dComparand); //}}AFX_DATA_MAP } BEGIN_MESSAGE_MAP(CConditionPage, CPropertyPage) //{{AFX_MSG_MAP(CConditionPage) ON_CBN_SELCHANGE(IDC_COMBO_NODE_TYPE, OnSelchangeComboNodeType) ON_BN_CLICKED(IDC_BUTTON_ADD_CONDITION, OnButtonAddCondition) ON_BN_CLICKED(IDC_BUTTON_ADD_NODE, OnButtonAddNode) ON_BN_CLICKED(IDC_BUTTON_COND_APPLY, OnButtonCondApply) ON_BN_CLICKED(IDC_BUTTON_DELETE_CONDITION, OnButtonDeleteCondition) ON_BN_CLICKED(IDC_BUTTON_NODE_APPLY, OnButtonNodeApply) ON_BN_CLICKED(IDC_BUTTON_DELETE_NODE, OnButtonDeleteNode) //}}AFX_MSG_MAP END_MESSAGE_MAP() void CConditionPage::Update() { // get the variables existing in the doc CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; CChildFrame *pChild = (CChildFrame *) pFrame->GetActiveFrame(); CLogic_editorDoc *pDoc = static_cast<CLogic_editorDoc *> (pChild->GetActiveDocument()); ASSERT_VALID(pDoc); // list of variables CComboBox *comboBox = static_cast<CComboBox *> (GetDlgItem(IDC_COMBO_NODE_VAR_NAME) ); comboBox->ResetContent(); POSITION pos = pDoc->m_variables.GetHeadPosition(); while (pos != NULL) { comboBox->AddString( pDoc->m_variables.GetNext(pos) ); } // counters are variables too pos = pDoc->m_counters.GetStartPosition(); void *pointer; CString name; while (pos != NULL) { pDoc->m_counters.GetNextAssoc( pos, name, pointer); comboBox->AddString( name ); } // list of conditions comboBox = static_cast<CComboBox *> (GetDlgItem(IDC_COMBO_NODE_COND_NAME) ); comboBox->ResetContent(); pos = pDoc->m_conditions.GetStartPosition(); while (pos != NULL) { pDoc->m_conditions.GetNextAssoc( pos, name, pointer); comboBox->AddString( name ); } ///// if ( m_pSelectedCondition != NULL) { m_sConditionName = m_pSelectedCondition->m_sName; const CString tempStr = m_sType; if ( m_pSelectedConditionNode != NULL) { switch( m_pSelectedConditionNode->m_type ) { case CConditionNode::NOT: m_sType = "NOT"; break; case CConditionNode::TERMINATOR: m_sType = "Terminator"; break; case CConditionNode::SUB_CONDITION: m_sType = "Sub-condition"; break; case CConditionNode::COMPARISON: m_sType = "Comparison"; break; } m_dComparand = m_pSelectedConditionNode->m_dComparand; m_sSubCondName = m_pSelectedConditionNode->m_sConditionName; m_sOperator = m_pSelectedConditionNode->m_sOperator; m_sVarName = m_pSelectedConditionNode->m_sVariableName; } UpdateData(FALSE); if (tempStr != m_sType) OnSelchangeComboNodeType(); } } BOOL CConditionPage::checkNodeValidity() { UpdateData(); if ( m_sType == "NOT" ) { // always valid return TRUE; } else if ( m_sType == "Terminator" ) { // always valid return TRUE; } else if ( m_sType == "Sub-condition" ) { if ( m_sConditionName.IsEmpty() ) return FALSE; } else if ( m_sType == "Comparison" ) { if ( m_sOperator.IsEmpty() || m_sVarName.IsEmpty() ) return FALSE; } return TRUE; } ///////////////////////////////////////////////////////////////////////////// // CConditionPage message handlers BOOL CConditionPage::OnInitDialog() { CPropertyPage::OnInitDialog(); // TODO: Add extra initialization here m_pSelectedCondition = NULL; m_pSelectedConditionNode = NULL; //disable all optionnal controls /* GetDlgItem(IDC_COMBO_NODE_VAR_NAME)->EnableWindow(FALSE); GetDlgItem(IDC_COMBO_NODE_OPERATOR)->EnableWindow(FALSE); GetDlgItem(IDC_EDIT_NODE_COMPARAND)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_COMPARISON)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_COMPARAND)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_OPERATOR)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_VAR_NAME)->EnableWindow(FALSE); */ GetDlgItem(IDC_COMBO_NODE_COND_NAME)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_COND_NAME)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_SUB_COND)->EnableWindow(FALSE); Update(); return TRUE; // return TRUE unless you set the focus to a control // EXCEPTION: OCX Property Pages should return FALSE } void CConditionPage::OnSelchangeComboNodeType() { UpdateData(); //disable all optionnal controls GetDlgItem(IDC_COMBO_NODE_VAR_NAME)->EnableWindow(FALSE); GetDlgItem(IDC_COMBO_NODE_OPERATOR)->EnableWindow(FALSE); GetDlgItem(IDC_EDIT_NODE_COMPARAND)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_COMPARISON)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_COMPARAND)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_OPERATOR)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_VAR_NAME)->EnableWindow(FALSE); GetDlgItem(IDC_COMBO_NODE_COND_NAME)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_COND_NAME)->EnableWindow(FALSE); GetDlgItem(IDC_STATIC_SUB_COND)->EnableWindow(FALSE); if ( m_sType == _T("Comparison") ) { //enable comparison related controls GetDlgItem(IDC_COMBO_NODE_VAR_NAME)->EnableWindow(TRUE); GetDlgItem(IDC_COMBO_NODE_OPERATOR)->EnableWindow(TRUE); GetDlgItem(IDC_EDIT_NODE_COMPARAND)->EnableWindow(TRUE); GetDlgItem(IDC_STATIC_COMPARISON)->EnableWindow(TRUE); GetDlgItem(IDC_STATIC_COMPARAND)->EnableWindow(TRUE); GetDlgItem(IDC_STATIC_OPERATOR)->EnableWindow(TRUE); GetDlgItem(IDC_STATIC_VAR_NAME)->EnableWindow(TRUE); } else if ( m_sType == _T("Sub-condition") ) { GetDlgItem(IDC_COMBO_NODE_COND_NAME)->EnableWindow(TRUE); GetDlgItem(IDC_STATIC_COND_NAME)->EnableWindow(TRUE); GetDlgItem(IDC_STATIC_SUB_COND)->EnableWindow(TRUE); } /* else if ( m_sType == _T("NOT") ) { } else // terminator { } */ // UpdateData(FALSE); } //-------------------------------------------------------- // addCondition // //-------------------------------------------------------- void CConditionPage::addCondition( CLogic_editorDoc *pDoc, CCondition * condition ) { // check if a condition with the same name already exist CCondition *pCondition; if (pDoc->m_conditions.Lookup( condition->m_sName, (void*&)pCondition)) { AfxMessageBox("A condition with this name already exist..."); return; } // add the condition pDoc->m_conditions.SetAt( condition->m_sName, condition ); // update Views pDoc->UpdateAllViews( (CView*)this->GetParent() ); } // addCondition // //-------------------------------------------------------- // OnButtonAddCondition // //-------------------------------------------------------- void CConditionPage::OnButtonAddCondition() { UpdateData(); if (m_sConditionName.IsEmpty()) { AfxMessageBox("Condition Name cannot be empty, please choose a name"); return; } // if a counter with this name already exist, do nothing CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; // Get the active MDI child window. CChildFrame *pChild = (CChildFrame *) pFrame->GetActiveFrame(); // get the document CLogic_editorDoc *pDoc = static_cast<CLogic_editorDoc *> (pChild->GetActiveDocument()); ASSERT_VALID(pDoc); // create condition CCondition * pCondition = new CCondition(); pCondition->m_sName = m_sConditionName; // add the condition addCondition( pDoc, pCondition ); } // OnButtonAddCondition // void CConditionPage::OnButtonAddNode() { // check that data are valid if ( checkNodeValidity() == FALSE) { AfxMessageBox("Invalid node datas - cannot add node"); return; } // if (m_pSelectedCondition == NULL) return; CConditionNode *newNode = new CConditionNode( m_pSelectedConditionNode ); if (this->m_sType == "NOT") { newNode->m_type = CConditionNode::NOT; } else if (this->m_sType == "Terminator") { newNode->m_type = CConditionNode::TERMINATOR; } else if (this->m_sType == "Sub-condition") { newNode->m_type = CConditionNode::SUB_CONDITION; newNode->m_sConditionName = this->m_sSubCondName; } else if (this->m_sType == "Comparison") { newNode->m_type = CConditionNode::COMPARISON; newNode->m_dComparand = this->m_dComparand; newNode->m_sOperator = this->m_sOperator; newNode->m_sVariableName =this->m_sVarName; } if (m_pSelectedConditionNode != NULL) { m_pSelectedConditionNode->m_ctSubTree.AddTail( newNode ); } else { m_pSelectedCondition->m_ctConditionTree.AddTail( newNode ); } // CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; CChildFrame *pChild = (CChildFrame *) pFrame->GetActiveFrame(); CLogic_editorDoc *pDoc = static_cast<CLogic_editorDoc *> (pChild->GetActiveDocument()); ASSERT_VALID(pDoc); // update views pDoc->UpdateAllViews( (CView*)this->GetParent() ); } //--------------------------------------------------------- // OnSetActive // //--------------------------------------------------------- BOOL CConditionPage::OnSetActive() { // get the child frame CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; CChildFrame *pChild = (CChildFrame *) pFrame->MDIGetActive(); // get the form view CEditorFormView *pFormView = static_cast<CEditorFormView *> ( pChild->m_wndSplitter.GetPane(0,1) ); ASSERT_VALID(pFormView); // get the document CLogic_editorDoc * pDoc = (CLogic_editorDoc*)pFormView->GetDocument(); /* if( pDoc->InitConditionPage ) { // init the conditions POSITION pos; CString eltName; for( pos = pDoc->m_conditions.GetStartPosition(); pos != NULL; ) { CCondition * pCondition = new CCondition(); pDoc->m_conditions.GetNextAssoc( pos, eltName, (void*&)pCondition ); addCondition( pDoc, pCondition ); } } pDoc->InitConditionPage = FALSE; */ Update(); return CPropertyPage::OnSetActive(); } // OnSetActive // void CConditionPage::OnButtonCondApply() { if (m_pSelectedCondition != NULL) { UpdateData(); if (m_sConditionName.IsEmpty()) { AfxMessageBox("Condition Name cannot be empty, please choose a name"); return; } CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; CChildFrame *pChild = (CChildFrame *) pFrame->GetActiveFrame(); CLogic_editorDoc *pDoc = static_cast<CLogic_editorDoc *> (pChild->GetActiveDocument()); ASSERT_VALID(pDoc); pDoc->changeConditionName( m_pSelectedCondition->m_sName, m_sConditionName ); Update(); pDoc->UpdateAllViews( (CView*)this->GetParent() ); } else { AfxMessageBox( "No condition selected ! Choose a condition first" ); } } void CConditionPage::OnButtonDeleteCondition() { if (m_pSelectedCondition != NULL) { CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; CChildFrame *pChild = (CChildFrame *) pFrame->GetActiveFrame(); CLogic_editorDoc *pDoc = static_cast<CLogic_editorDoc *> (pChild->GetActiveDocument()); ASSERT_VALID(pDoc); pDoc->deleteCondition(m_pSelectedCondition->m_sName ); m_pSelectedCondition = NULL; m_pSelectedConditionNode = NULL; Update(); pDoc->UpdateAllViews( (CView*)this->GetParent() ); } else { AfxMessageBox( "No condition selected ! Choose a condition first" ); } } void CConditionPage::OnButtonNodeApply() { if (this->m_pSelectedConditionNode != NULL) { // check that data are valid if ( checkNodeValidity() == FALSE) { AfxMessageBox("Invalid node datas - cancel node modification"); return; } m_pSelectedConditionNode->m_sConditionName.Empty(); m_pSelectedConditionNode->m_sOperator.Empty(); m_pSelectedConditionNode->m_sVariableName.Empty(); m_pSelectedConditionNode->m_dComparand = 0; if (this->m_sType == "NOT") { m_pSelectedConditionNode->m_type = CConditionNode::NOT; } if (this->m_sType == "Terminator") { m_pSelectedConditionNode->m_type = CConditionNode::TERMINATOR; } if (this->m_sType == "Sub-condition") { m_pSelectedConditionNode->m_type = CConditionNode::SUB_CONDITION; m_pSelectedConditionNode->m_sConditionName = this->m_sSubCondName; } if (this->m_sType == "Comparison") { m_pSelectedConditionNode->m_type = CConditionNode::COMPARISON; m_pSelectedConditionNode->m_dComparand = this->m_dComparand; m_pSelectedConditionNode->m_sOperator = this->m_sOperator; m_pSelectedConditionNode->m_sVariableName =this->m_sVarName; } CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; CChildFrame *pChild = (CChildFrame *) pFrame->GetActiveFrame(); CLogic_editorDoc *pDoc = static_cast<CLogic_editorDoc *> (pChild->GetActiveDocument()); ASSERT_VALID(pDoc); pDoc->UpdateAllViews( (CView*)this->GetParent() ); } else { AfxMessageBox( "No condition node selected ! Choose a node first" ); } } void CConditionPage::OnButtonDeleteNode() { if ( m_pSelectedConditionNode != NULL) { CConditionNode *parentNode = m_pSelectedConditionNode->getParentNode(); if ( parentNode != NULL) { POSITION pos = parentNode->m_ctSubTree.Find( m_pSelectedConditionNode ); parentNode->m_ctSubTree.RemoveAt( pos ); } else { ASSERT( m_pSelectedCondition ); POSITION pos = m_pSelectedCondition->m_ctConditionTree.Find( m_pSelectedConditionNode ); m_pSelectedCondition->m_ctConditionTree.RemoveAt( pos ); } delete m_pSelectedConditionNode; m_pSelectedConditionNode = NULL; Update(); CMainFrame *pFrame = (CMainFrame*)AfxGetApp()->m_pMainWnd; CChildFrame *pChild = (CChildFrame *) pFrame->GetActiveFrame(); CLogic_editorDoc *pDoc = static_cast<CLogic_editorDoc *> (pChild->GetActiveDocument()); ASSERT_VALID(pDoc); pDoc->UpdateAllViews( (CView*)this->GetParent() ); } else { AfxMessageBox( "No condition node selected ! Choose a node first" ); } }