6b8b0e7ca0
git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@4770 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
507 lines
16 KiB
C++
507 lines
16 KiB
C++
/////////////////////////////////////////////////////////////////////////////
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// Name: Studio.cpp
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// Purpose: Studio application class
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// Author: Julian Smart
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// Modified by:
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// Created: 27/7/98
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// RCS-ID: $Id$
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// Copyright: (c) Julian Smart
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// Licence:
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/////////////////////////////////////////////////////////////////////////////
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// For compilers that support precompilation, includes "wx/wx.h".
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#include "wx/wxprec.h"
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#ifdef __BORLANDC__
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#pragma hdrstop
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#endif
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#ifndef WX_PRECOMP
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#include "wx/wx.h"
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#include "wx/mdi.h"
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#endif
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#include "wx/resource.h"
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#include "wx/config.h"
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#include "wx/laywin.h"
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#include "studio.h"
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#include "view.h"
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#include "doc.h"
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#include "mainfrm.h"
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#include "cspalette.h"
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#include "project.h"
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#include "symbols.h"
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#if defined(__WXGTK__) || defined(__WXMOTIF__)
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#include "bitmaps/new.xpm"
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#include "bitmaps/open.xpm"
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#include "bitmaps/save.xpm"
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#include "bitmaps/copy.xpm"
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#include "bitmaps/cut.xpm"
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#include "bitmaps/paste.xpm"
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#include "bitmaps/print.xpm"
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#include "bitmaps/help.xpm"
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#include "bitmaps/undo.xpm"
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#include "bitmaps/redo.xpm"
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#include "bitmaps/alignl.xpm"
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#include "bitmaps/alignr.xpm"
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#include "bitmaps/alignt.xpm"
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#include "bitmaps/alignb.xpm"
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#include "bitmaps/horiz.xpm"
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#include "bitmaps/vert.xpm"
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#include "bitmaps/copysize.xpm"
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#include "bitmaps/linearrow.xpm"
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#include "bitmaps/newpoint.xpm"
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#include "bitmaps/cutpoint.xpm"
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#include "bitmaps/straight.xpm"
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#include "studio.xpm"
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#endif
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IMPLEMENT_APP(csApp)
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csApp::csApp()
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{
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m_docManager = NULL;
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m_diagramPalette = NULL;
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m_diagramToolBar = NULL;
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m_projectTreeCtrl = NULL;
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m_diagramPaletteSashWindow = NULL;
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m_projectSashWindow = NULL;
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m_symbolDatabase = NULL;
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m_pointSizeComboBox = NULL;
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m_zoomComboBox = NULL;
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m_shapeEditMenu = NULL;
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// Configuration
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m_mainFramePos.x = 20;
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m_mainFramePos.y = 20;
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m_mainFrameSize.x = 500;
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m_mainFrameSize.y = 400;
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m_gridStyle = csGRID_STYLE_INVISIBLE;
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m_gridSpacing = 5;
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}
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csApp::~csApp()
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{
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}
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// Initialise this in OnInit, not statically
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bool csApp::OnInit(void)
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{
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if (!wxResourceParseFile("studio_resources.wxr"))
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{
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wxMessageBox("Could not find or parse resource file: studio_resources.wxr", "Studio");
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return FALSE;
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}
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m_helpController.Initialize("studio.hlp");
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ReadOptions();
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wxOGLInitialize();
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InitSymbols();
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//// Create a document manager
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m_docManager = new wxDocManager;
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//// Create a template relating drawing documents to their views
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(void) new wxDocTemplate(m_docManager, "Diagram", "*.dia", "", "dia", "Diagram Doc", "Diagram View",
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CLASSINFO(csDiagramDocument), CLASSINFO(csDiagramView));
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// Create the main frame window
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csFrame* frame = new csFrame(m_docManager, NULL, -1, "OGL Studio", m_mainFramePos, m_mainFrameSize,
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wxDEFAULT_FRAME_STYLE | wxHSCROLL | wxVSCROLL);
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// Give it an icon
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frame->SetIcon(wxICON(studio));
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// Make a menubar
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wxMenu *fileMenu = new wxMenu;
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fileMenu->Append(wxID_NEW, "&New...\tCtrl+N");
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fileMenu->Append(wxID_OPEN, "&Open...\tCtrl+O");
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fileMenu->AppendSeparator();
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fileMenu->Append(wxID_PRINT, "&Print...\tCtrl+P");
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fileMenu->Append(wxID_PRINT_SETUP, "Print &Setup...");
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fileMenu->Append(wxID_PREVIEW, "Print Pre&view");
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fileMenu->AppendSeparator();
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fileMenu->Append(wxID_EXIT, "E&xit");
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// A history of files visited. Use this menu.
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m_docManager->FileHistoryUseMenu(fileMenu);
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wxMenu *viewMenu = new wxMenu;
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viewMenu->Append(ID_CS_SETTINGS, "&Settings...");
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wxMenu *helpMenu = new wxMenu;
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helpMenu->Append(wxID_HELP, "&Help Contents\tF1");
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helpMenu->Append(ID_CS_ABOUT, "&About");
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wxMenuBar *menuBar = new wxMenuBar;
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menuBar->Append(fileMenu, "&File");
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menuBar->Append(viewMenu, "&View");
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menuBar->Append(helpMenu, "&Help");
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// Associate the menu bar with the frame
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frame->SetMenuBar(menuBar);
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// Load the file history
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wxConfig config("OGL Studio", "wxWindows");
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m_docManager->FileHistoryLoad(config);
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frame->CreateStatusBar();
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// The ordering of these is important for layout purposes
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CreateDiagramToolBar(frame);
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CreatePalette(frame);
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CreateProjectWindow(frame);
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FillProjectTreeCtrl();
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// Create the shape editing menu
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m_shapeEditMenu = new ShapeEditMenu;
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m_shapeEditMenu->Append(ID_CS_EDIT_PROPERTIES, "Edit properties");
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m_shapeEditMenu->AppendSeparator();
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m_shapeEditMenu->Append(ID_CS_ROTATE_CLOCKWISE, "Rotate clockwise");
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m_shapeEditMenu->Append(ID_CS_ROTATE_ANTICLOCKWISE, "Rotate anticlockwise");
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m_shapeEditMenu->AppendSeparator();
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m_shapeEditMenu->Append(ID_CS_CUT, "Cut");
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frame->Show(TRUE);
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SetTopWindow(frame);
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return TRUE;
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}
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int csApp::OnExit(void)
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{
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WriteOptions();
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delete m_symbolDatabase;
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m_symbolDatabase = NULL;
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delete m_docManager;
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m_docManager = NULL;
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delete m_shapeEditMenu;
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m_shapeEditMenu = NULL;
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wxOGLCleanUp();
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return 0;
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}
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/*
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* Centralised code for creating a document frame.
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* Called from view.cpp, when a view is created.
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*/
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wxMDIChildFrame *csApp::CreateChildFrame(wxDocument *doc, wxView *view, wxMenu** editMenuRet)
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{
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//// Make a child frame
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csMDIChildFrame *subframe = new csMDIChildFrame(doc, view, ((wxDocMDIParentFrame*)GetTopWindow()), -1, "Child Frame",
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wxPoint(10, 10), wxSize(300, 300), wxDEFAULT_FRAME_STYLE);
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#ifdef __WXMSW__
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subframe->SetIcon(wxString("chart"));
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#endif
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#ifdef __X__
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subframe->SetIcon(wxIcon("doc.xbm"));
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#endif
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//// Make a menubar
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wxMenu *fileMenu = new wxMenu;
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fileMenu->Append(wxID_NEW, "&New...\tCtrl+N");
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fileMenu->Append(wxID_OPEN, "&Open...\tCtrl+O");
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fileMenu->Append(wxID_CLOSE, "&Close\tCtrl+W");
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fileMenu->Append(wxID_SAVE, "&Save\tCtrl+S");
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fileMenu->Append(wxID_SAVEAS, "Save &As...\tF12");
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fileMenu->AppendSeparator();
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fileMenu->Append(wxID_PRINT, "&Print...\tCtrl+P");
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fileMenu->Append(wxID_PRINT_SETUP, "Print &Setup...");
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fileMenu->Append(wxID_PREVIEW, "Print Pre&view");
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fileMenu->AppendSeparator();
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fileMenu->Append(wxID_EXIT, "E&xit");
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wxMenu *editMenu = NULL;
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editMenu = new wxMenu;
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editMenu->Append(wxID_UNDO, "&Undo\tCtrl+Z");
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editMenu->Append(wxID_REDO, "&Redo\tCtrl+Y");
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editMenu->AppendSeparator();
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editMenu->Append(wxID_CUT, "Cu&t\tCtrl+X");
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editMenu->Append(wxID_COPY, "&Copy\tCtrl+C");
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editMenu->Append(wxID_PASTE, "&Paste\tCtrl+V");
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editMenu->Append(wxID_DUPLICATE, "&Duplicate\tCtrl+D");
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editMenu->AppendSeparator();
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editMenu->Append(wxID_CLEAR, "Cle&ar\tDelete");
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editMenu->Append(ID_CS_SELECT_ALL, "Select A&ll\tCtrl+A");
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editMenu->AppendSeparator();
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editMenu->Append(ID_CS_EDIT_PROPERTIES, "Edit P&roperties...");
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*editMenuRet = editMenu;
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m_docManager->FileHistoryUseMenu(fileMenu);
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m_docManager->FileHistoryAddFilesToMenu(fileMenu);
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doc->GetCommandProcessor()->SetEditMenu(editMenu);
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wxMenu *viewMenu = new wxMenu;
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viewMenu->Append(ID_CS_SETTINGS, "&Settings...");
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wxMenu *helpMenu = new wxMenu;
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helpMenu->Append(wxID_HELP, "&Help Contents\tF1");
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helpMenu->Append(ID_CS_ABOUT, "&About");
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wxMenuBar *menuBar = new wxMenuBar;
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menuBar->Append(fileMenu, "&File");
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menuBar->Append(editMenu, "&Edit");
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menuBar->Append(viewMenu, "&View");
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menuBar->Append(helpMenu, "&Help");
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//// Associate the menu bar with the frame
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subframe->SetMenuBar(menuBar);
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return subframe;
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}
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// Creates a canvas. Called by OnInit as a child of the main window
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csCanvas *csApp::CreateCanvas(wxView *view, wxFrame *parent)
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{
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int width, height;
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parent->GetClientSize(&width, &height);
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// Non-retained canvas
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csCanvas *canvas = new csCanvas((csDiagramView*) view, parent, 1000, wxPoint(0, 0), wxSize(width, height), 0);
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wxColour bgColour("WHITE");
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canvas->SetBackgroundColour(bgColour);
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wxCursor cursor(wxCURSOR_HAND);
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canvas->SetCursor(cursor);
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// Give it scrollbars
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canvas->SetScrollbars(20, 20, 100, 100);
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return canvas;
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}
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void csApp::InitToolBar(wxToolBar* toolBar)
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{
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wxBitmap* bitmaps[10];
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#ifdef __WXMSW__
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bitmaps[0] = new wxBitmap("new", wxBITMAP_TYPE_RESOURCE);
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bitmaps[1] = new wxBitmap("open", wxBITMAP_TYPE_RESOURCE);
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bitmaps[2] = new wxBitmap("save", wxBITMAP_TYPE_RESOURCE);
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bitmaps[3] = new wxBitmap("copy", wxBITMAP_TYPE_RESOURCE);
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bitmaps[4] = new wxBitmap("cut", wxBITMAP_TYPE_RESOURCE);
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bitmaps[5] = new wxBitmap("paste", wxBITMAP_TYPE_RESOURCE);
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bitmaps[6] = new wxBitmap("print", wxBITMAP_TYPE_RESOURCE);
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bitmaps[7] = new wxBitmap("help", wxBITMAP_TYPE_RESOURCE);
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bitmaps[8] = new wxBitmap("undo", wxBITMAP_TYPE_RESOURCE);
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bitmaps[9] = new wxBitmap("redo", wxBITMAP_TYPE_RESOURCE);
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#elif defined(__WXGTK__) || defined(__WXMOTIF__)
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bitmaps[0] = new wxBitmap( new_xpm );
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bitmaps[1] = new wxBitmap( open_xpm );
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bitmaps[2] = new wxBitmap( save_xpm );
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bitmaps[3] = new wxBitmap( copy_xpm );
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bitmaps[4] = new wxBitmap( cut_xpm );
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bitmaps[5] = new wxBitmap( paste_xpm );
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bitmaps[6] = new wxBitmap( print_xpm );
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bitmaps[7] = new wxBitmap( help_xpm );
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bitmaps[8] = new wxBitmap( undo_xpm );
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bitmaps[9] = new wxBitmap( redo_xpm );
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#else
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#error "Not implemented for this platform."
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#endif
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toolBar->AddTool(wxID_NEW, *bitmaps[0], wxNullBitmap, FALSE, -1, -1, NULL, "New file");
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toolBar->AddTool(wxID_OPEN, *bitmaps[1], wxNullBitmap, FALSE, -1, -1, NULL, "Open file");
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toolBar->AddTool(wxID_SAVE, *bitmaps[2], wxNullBitmap, FALSE, -1, -1, NULL, "Save file");
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toolBar->AddSeparator();
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toolBar->AddTool(wxID_PRINT, *bitmaps[6], wxNullBitmap, FALSE, -1, -1, NULL, "Print");
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toolBar->AddSeparator();
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toolBar->AddTool(wxID_COPY, *bitmaps[3], wxNullBitmap, FALSE, -1, -1, NULL, "Copy");
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toolBar->AddTool(wxID_CUT, *bitmaps[4], wxNullBitmap, FALSE, -1, -1, NULL, "Cut");
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toolBar->AddTool(wxID_PASTE, *bitmaps[5], wxNullBitmap, FALSE, -1, -1, NULL, "Paste");
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toolBar->AddSeparator();
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toolBar->AddTool(wxID_UNDO, *bitmaps[8], wxNullBitmap, FALSE, -1, -1, NULL, "Undo");
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toolBar->AddTool(wxID_REDO, *bitmaps[9], wxNullBitmap, FALSE, -1, -1, NULL, "Redo");
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toolBar->AddSeparator();
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toolBar->AddTool(wxID_HELP, *bitmaps[7], wxNullBitmap, FALSE, -1, -1, NULL, "Help");
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toolBar->Realize();
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toolBar->EnableTool(wxID_COPY, FALSE);
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toolBar->EnableTool(wxID_PASTE, FALSE);
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toolBar->EnableTool(wxID_PRINT, FALSE);
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toolBar->EnableTool(wxID_UNDO, FALSE);
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toolBar->EnableTool(wxID_REDO, FALSE);
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int i;
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for (i = 0; i < 10; i++)
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delete bitmaps[i];
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}
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// Create and initialise the diagram toolbar
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void csApp::CreateDiagramToolBar(wxFrame* parent)
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{
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// First create a layout window
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wxSashLayoutWindow* win = new wxSashLayoutWindow(parent, ID_LAYOUT_WINDOW_DIAGRAM_TOOLBAR, wxDefaultPosition, wxSize(200, 30), wxNO_BORDER|wxSW_3D|wxCLIP_CHILDREN);
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win->SetDefaultSize(wxSize(10000, 30));
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win->SetOrientation(wxLAYOUT_HORIZONTAL);
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win->SetAlignment(wxLAYOUT_TOP);
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win->SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
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m_diagramToolBarSashWindow = win;
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m_diagramToolBarSashWindow->Show(FALSE);
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// Create the actual toolbar
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m_diagramToolBar = new wxToolBar(win, -1, wxDefaultPosition, wxDefaultSize, wxTB_HORIZONTAL|wxNO_BORDER|wxTB_FLAT);
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wxBitmap* bitmaps[11];
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#ifdef __WXMSW__
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bitmaps[0] = new wxBitmap("alignl", wxBITMAP_TYPE_RESOURCE);
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bitmaps[1] = new wxBitmap("alignr", wxBITMAP_TYPE_RESOURCE);
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bitmaps[2] = new wxBitmap("alignt", wxBITMAP_TYPE_RESOURCE);
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bitmaps[3] = new wxBitmap("alignb", wxBITMAP_TYPE_RESOURCE);
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bitmaps[4] = new wxBitmap("horiz", wxBITMAP_TYPE_RESOURCE);
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bitmaps[5] = new wxBitmap("vert", wxBITMAP_TYPE_RESOURCE);
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bitmaps[6] = new wxBitmap("copysize", wxBITMAP_TYPE_RESOURCE);
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bitmaps[7] = new wxBitmap("linearrow", wxBITMAP_TYPE_RESOURCE);
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bitmaps[8] = new wxBitmap("newpoint", wxBITMAP_TYPE_RESOURCE);
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bitmaps[9] = new wxBitmap("cutpoint", wxBITMAP_TYPE_RESOURCE);
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bitmaps[10] = new wxBitmap("straighten", wxBITMAP_TYPE_RESOURCE);
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#elif defined(__WXGTK__) || defined(__WXMOTIF__)
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bitmaps[0] = new wxBitmap( alignl_xpm );
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bitmaps[1] = new wxBitmap( alignr_xpm );
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bitmaps[2] = new wxBitmap( alignt_xpm );
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bitmaps[3] = new wxBitmap( alignb_xpm );
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bitmaps[4] = new wxBitmap( horiz_xpm );
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bitmaps[5] = new wxBitmap( vert_xpm );
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bitmaps[6] = new wxBitmap( copysize_xpm );
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bitmaps[7] = new wxBitmap( linearrow_xpm );
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bitmaps[8] = new wxBitmap( newpoint_xpm );
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bitmaps[9] = new wxBitmap( cutpoint_xpm );
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bitmaps[10] = new wxBitmap( straight_xpm );
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#else
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#error "Not implemented for this platform."
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#endif
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNL, *bitmaps[0], wxNullBitmap, FALSE, -1, -1, NULL, "Align left");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNR, *bitmaps[1], wxNullBitmap, FALSE, -1, -1, NULL, "Align right");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNT, *bitmaps[2], wxNullBitmap, FALSE, -1, -1, NULL, "Align top");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGNB, *bitmaps[3], wxNullBitmap, FALSE, -1, -1, NULL, "Align bottom");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGN_HORIZ, *bitmaps[4], wxNullBitmap, FALSE, -1, -1, NULL, "Align horizontally");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_ALIGN_VERT, *bitmaps[5], wxNullBitmap, FALSE, -1, -1, NULL, "Align vertically");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_COPY_SIZE, *bitmaps[6], wxNullBitmap, FALSE, -1, -1, NULL, "Copy size");
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m_diagramToolBar->AddSeparator();
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_LINE_ARROW, *bitmaps[7], wxNullBitmap, TRUE, -1, -1, NULL, "Toggle arrow");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_NEW_POINT, *bitmaps[8], wxNullBitmap, FALSE, -1, -1, NULL, "New line point");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_CUT_POINT, *bitmaps[9], wxNullBitmap, FALSE, -1, -1, NULL, "Cut line point");
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m_diagramToolBar->AddTool(DIAGRAM_TOOLBAR_STRAIGHTEN, *bitmaps[10], wxNullBitmap, FALSE, -1, -1, NULL, "Straighten lines");
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m_diagramToolBar->Realize();
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int i;
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for (i = 0; i < 11; i++)
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delete bitmaps[i];
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// Create a combobox for point size
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int maxPointSize = 40;
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wxString *pointSizes = new wxString[maxPointSize];
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for (i = 1; i <= maxPointSize; i++)
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{
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pointSizes[i-1].Printf("%d", i);
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}
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int controlX = 260;
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int pointSizeW = 40;
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int pointSizeH = 18;
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int zoomW = 60;
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int zoomH = 18;
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#ifdef __WXMOTIF__
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controlX += 70;
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pointSizeW = 60;
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pointSizeH = 22;
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zoomW = 60;
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zoomH = 22;
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#endif
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m_pointSizeComboBox = new wxComboBox(m_diagramToolBar, ID_WINDOW_POINT_SIZE_COMBOBOX,
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"", wxPoint(controlX, 1), wxSize(pointSizeW, pointSizeH), maxPointSize, pointSizes);
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delete[] pointSizes;
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m_pointSizeComboBox->SetSelection(10 - 1);
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// Create a combobox for zooming
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int maxZoom = 200;
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int minZoom = 5;
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int increment = 5;
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int noStrings = (maxZoom - minZoom)/5 ;
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wxString *zoomStrings = new wxString[noStrings];
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for (i = 0; i < noStrings; i ++)
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{
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zoomStrings[noStrings - i - 1].Printf("%d%%", (i*increment + minZoom));
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}
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|
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controlX += pointSizeW + 10;
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|
|
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m_zoomComboBox = new wxComboBox(m_diagramToolBar, ID_WINDOW_ZOOM_COMBOBOX,
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"", wxPoint(controlX, 1), wxSize(zoomW, zoomH), noStrings, zoomStrings);
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delete[] zoomStrings;
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|
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// i = (zoom - minZoom)/increment
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// index = noStrings - i - 1
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// 100%
|
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i = (100 - minZoom)/increment;
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m_zoomComboBox->SetSelection(noStrings - i - 1);
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|
}
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|
|
|
// Read/write configuration information
|
|
bool csApp::ReadOptions()
|
|
{
|
|
wxConfig config("OGL Studio", "wxWindows");
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|
|
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config.Read("mainX", & m_mainFramePos.x);
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config.Read("mainY", & m_mainFramePos.y);
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config.Read("mainWidth", & m_mainFrameSize.x);
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config.Read("mainHeight", & m_mainFrameSize.y);
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config.Read("gridStyle", & m_gridStyle);
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config.Read("gridSpacing", & m_gridSpacing);
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|
|
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return TRUE;
|
|
}
|
|
|
|
bool csApp::WriteOptions()
|
|
{
|
|
wxConfig config("OGL Studio", "wxWindows");
|
|
|
|
config.Write("mainX", (long) m_mainFramePos.x);
|
|
config.Write("mainY", (long) m_mainFramePos.y);
|
|
config.Write("mainWidth", (long) m_mainFrameSize.x);
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|
config.Write("mainHeight", (long) m_mainFrameSize.y);
|
|
config.Write("gridStyle", (long) m_gridStyle);
|
|
config.Write("gridSpacing", (long) m_gridSpacing);
|
|
|
|
m_docManager->FileHistorySave(config);
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|
|
|
return TRUE;
|
|
}
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|
|