// Created: 04/01/98
// RCS-ID: $Id$
// Copyright: (c) Julian Smart and Markus Holzem
-// Licence: wxWindows license
+// Licence: wxWindows license
/////////////////////////////////////////////////////////////////////////////
#ifdef __GNUG__
#endif
/*
- * Purpose: Document/view architecture demo for wxWindows class library
- * Run with no arguments for multiple top-level windows, -single
- * for a single window.
- */
+* Purpose: Document/view architecture demo for wxWindows class library
+* Run with no arguments for multiple top-level windows, -single
+* for a single window.
+*/
// For compilers that support precompilation, includes "wx/wx.h".
#include "wx/wx.h"
#endif
-#if !USE_DOC_VIEW_ARCHITECTURE
-#error You must set USE_DOC_VIEW_ARCHITECTURE to 1 in wx_setup.h!
+#if !wxUSE_DOC_VIEW_ARCHITECTURE
+#error You must set wxUSE_DOC_VIEW_ARCHITECTURE to 1 in setup.h!
#endif
#include "wx/docview.h"
#include "doc.h"
#include "view.h"
-MyFrame *frame = NULL;
+MyFrame *frame = (MyFrame *) NULL;
// In single window mode, don't have any child windows; use
// main window.
MyApp::MyApp(void)
{
- m_docManager = NULL;
+ m_docManager = (wxDocManager *) NULL;
}
bool MyApp::OnInit(void)
{
- //// Find out if we're:
- //// SDI : multiple windows and documents but not MDI
- //// MDI : multiple windows and documents with containing frame - MSW only)
- /// single window : (one document at a time, only one frame, as in Windows Write)
- if (argc > 1)
- {
- if (strcmp(argv[1], "-single") == 0)
+ //// Find out if we're:
+ //// multiple window: multiple windows, each view in a separate frame
+ //// single window: one view (within the main frame) and one document at a time, as in Windows Write.
+ //// In single window mode, we only allow one document type
+ if (argc > 1)
{
- singleWindowMode = TRUE;
+ if (wxStrcmp(argv[1], _T("-single")) == 0)
+ {
+ singleWindowMode = TRUE;
+ }
}
- }
-
- //// Create a document manager
- m_docManager = new wxDocManager;
-
- //// Create a template relating drawing documents to their views
- (void) new wxDocTemplate(m_docManager, "Drawing", "*.drw", "", "drw", "Drawing Doc", "Drawing View",
- CLASSINFO(DrawingDocument), CLASSINFO(DrawingView));
-
- if (singleWindowMode)
- {
- // If we've only got one window, we only get to edit
- // one document at a time. Therefore no text editing, just
- // doodling.
- m_docManager->SetMaxDocsOpen(1);
- }
- else
- //// Create a template relating text documents to their views
- (void) new wxDocTemplate(m_docManager, "Text", "*.txt", "", "txt", "Text Doc", "Text View",
- CLASSINFO(TextEditDocument), CLASSINFO(TextEditView));
-
- //// Create the main frame window
- frame = new MyFrame(m_docManager, NULL, -1, "DocView Demo", wxPoint(0, 0), wxSize(500, 400), wxDEFAULT_FRAME_STYLE);
-
- //// Give it an icon (this is ignored in MDI mode: uses resources)
+
+ //// Create a document manager
+ m_docManager = new wxDocManager;
+
+ //// Create a template relating drawing documents to their views
+ (void) new wxDocTemplate(m_docManager, "Drawing", "*.drw", "", "drw", "Drawing Doc", "Drawing View",
+ CLASSINFO(DrawingDocument), CLASSINFO(DrawingView));
+
+ if (singleWindowMode)
+ {
+ // If we've only got one window, we only get to edit
+ // one document at a time. Therefore no text editing, just
+ // doodling.
+ m_docManager->SetMaxDocsOpen(1);
+ }
+ else
+ //// Create a template relating text documents to their views
+ (void) new wxDocTemplate(m_docManager, "Text", "*.txt", "", "txt", "Text Doc", "Text View",
+ CLASSINFO(TextEditDocument), CLASSINFO(TextEditView));
+
+ //// Create the main frame window
+ frame = new MyFrame(m_docManager, (wxFrame *) NULL, -1, "DocView Demo", wxPoint(0, 0), wxSize(500, 400), wxDEFAULT_FRAME_STYLE);
+
+ //// Give it an icon (this is ignored in MDI mode: uses resources)
#ifdef __WXMSW__
- frame->SetIcon(wxIcon("doc_icn"));
+ frame->SetIcon(wxIcon("doc_icn"));
#endif
-
- //// Make a menubar
- wxMenu *file_menu = new wxMenu;
- wxMenu *edit_menu = NULL;
-
- file_menu->Append(wxID_NEW, "&New...");
- file_menu->Append(wxID_OPEN, "&Open...");
-
- if (singleWindowMode)
- {
- file_menu->Append(wxID_CLOSE, "&Close");
- file_menu->Append(wxID_SAVE, "&Save");
- file_menu->Append(wxID_SAVEAS, "Save &As...");
+
+ //// Make a menubar
+ wxMenu *file_menu = new wxMenu;
+ wxMenu *edit_menu = (wxMenu *) NULL;
+
+ file_menu->Append(wxID_NEW, "&New...");
+ file_menu->Append(wxID_OPEN, "&Open...");
+
+ if (singleWindowMode)
+ {
+ file_menu->Append(wxID_CLOSE, "&Close");
+ file_menu->Append(wxID_SAVE, "&Save");
+ file_menu->Append(wxID_SAVEAS, "Save &As...");
+ file_menu->AppendSeparator();
+ file_menu->Append(wxID_PRINT, "&Print...");
+ file_menu->Append(wxID_PRINT_SETUP, "Print &Setup...");
+ file_menu->Append(wxID_PREVIEW, "Print Pre&view");
+
+ edit_menu = new wxMenu;
+ edit_menu->Append(wxID_UNDO, "&Undo");
+ edit_menu->Append(wxID_REDO, "&Redo");
+ edit_menu->AppendSeparator();
+ edit_menu->Append(DOCVIEW_CUT, "&Cut last segment");
+
+ frame->editMenu = edit_menu;
+ }
+
file_menu->AppendSeparator();
- file_menu->Append(wxID_PRINT, "&Print...");
- file_menu->Append(wxID_PRINT_SETUP, "Print &Setup...");
- file_menu->Append(wxID_PREVIEW, "Print Pre&view");
-
- edit_menu = new wxMenu;
- edit_menu->Append(wxID_UNDO, "&Undo");
- edit_menu->Append(wxID_REDO, "&Redo");
- edit_menu->AppendSeparator();
- edit_menu->Append(DOCVIEW_CUT, "&Cut last segment");
-
- frame->editMenu = edit_menu;
- }
-
- file_menu->AppendSeparator();
- file_menu->Append(wxID_EXIT, "E&xit");
-
- // A nice touch: a history of files visited. Use this menu.
- m_docManager->FileHistoryUseMenu(file_menu);
-
- wxMenu *help_menu = new wxMenu;
- help_menu->Append(DOCVIEW_ABOUT, "&About");
-
- wxMenuBar *menu_bar = new wxMenuBar;
-
- menu_bar->Append(file_menu, "&File");
- if (edit_menu)
- menu_bar->Append(edit_menu, "&Edit");
- menu_bar->Append(help_menu, "&Help");
-
- if (singleWindowMode)
- frame->canvas = frame->CreateCanvas(NULL, frame);
-
- //// Associate the menu bar with the frame
- frame->SetMenuBar(menu_bar);
-
- frame->Centre(wxBOTH);
- frame->Show(TRUE);
-
- SetTopWindow(frame);
- return TRUE;
+ file_menu->Append(wxID_EXIT, "E&xit");
+
+ // A nice touch: a history of files visited. Use this menu.
+ m_docManager->FileHistoryUseMenu(file_menu);
+
+ wxMenu *help_menu = new wxMenu;
+ help_menu->Append(DOCVIEW_ABOUT, "&About");
+
+ wxMenuBar *menu_bar = new wxMenuBar;
+
+ menu_bar->Append(file_menu, "&File");
+ if (edit_menu)
+ menu_bar->Append(edit_menu, "&Edit");
+ menu_bar->Append(help_menu, "&Help");
+
+ if (singleWindowMode)
+ frame->canvas = frame->CreateCanvas((wxView *) NULL, frame);
+
+ //// Associate the menu bar with the frame
+ frame->SetMenuBar(menu_bar);
+
+ frame->Centre(wxBOTH);
+ frame->Show(TRUE);
+
+ SetTopWindow(frame);
+ return TRUE;
}
int MyApp::OnExit(void)
}
/*
- * Centralised code for creating a document frame.
- * Called from view.cpp, when a view is created, but not used at all
- * in 'single window' mode.
- */
-
+* Centralised code for creating a document frame.
+* Called from view.cpp, when a view is created, but not used at all
+* in 'single window' mode.
+*/
+
wxFrame *MyApp::CreateChildFrame(wxDocument *doc, wxView *view, bool isCanvas)
{
- //// Make a child frame
- wxDocChildFrame *subframe = new wxDocChildFrame(doc, view, GetMainFrame(), -1, "Child Frame",
+ //// Make a child frame
+ wxDocChildFrame *subframe = new wxDocChildFrame(doc, view, GetMainFrame(), -1, "Child Frame",
wxPoint(10, 10), wxSize(300, 300), wxDEFAULT_FRAME_STYLE);
-
+
#ifdef __WXMSW__
- subframe->SetIcon(wxString(isCanvas ? "chrt_icn" : "notepad_icn"));
+ subframe->SetIcon(wxString(isCanvas ? "chrt_icn" : "notepad_icn"));
#endif
-
- //// Make a menubar
- wxMenu *file_menu = new wxMenu;
-
- file_menu->Append(wxID_NEW, "&New...");
- file_menu->Append(wxID_OPEN, "&Open...");
- file_menu->Append(wxID_CLOSE, "&Close");
- file_menu->Append(wxID_SAVE, "&Save");
- file_menu->Append(wxID_SAVEAS, "Save &As...");
-
- if (isCanvas)
- {
- file_menu->AppendSeparator();
- file_menu->Append(wxID_PRINT, "&Print...");
- file_menu->Append(wxID_PRINT_SETUP, "Print &Setup...");
- file_menu->Append(wxID_PREVIEW, "Print Pre&view");
- }
-
- wxMenu *edit_menu = NULL;
-
- if (isCanvas)
- {
- edit_menu = new wxMenu;
- edit_menu->Append(wxID_UNDO, "&Undo");
- edit_menu->Append(wxID_REDO, "&Redo");
- edit_menu->AppendSeparator();
- edit_menu->Append(DOCVIEW_CUT, "&Cut last segment");
-
- doc->GetCommandProcessor()->SetEditMenu(edit_menu);
- }
-
- wxMenu *help_menu = new wxMenu;
- help_menu->Append(DOCVIEW_ABOUT, "&About");
-
- wxMenuBar *menu_bar = new wxMenuBar;
-
- menu_bar->Append(file_menu, "&File");
- if (isCanvas)
- menu_bar->Append(edit_menu, "&Edit");
- menu_bar->Append(help_menu, "&Help");
-
- //// Associate the menu bar with the frame
- subframe->SetMenuBar(menu_bar);
-
- subframe->Centre(wxBOTH);
-
- return subframe;
+
+ //// Make a menubar
+ wxMenu *file_menu = new wxMenu;
+
+ file_menu->Append(wxID_NEW, "&New...");
+ file_menu->Append(wxID_OPEN, "&Open...");
+ file_menu->Append(wxID_CLOSE, "&Close");
+ file_menu->Append(wxID_SAVE, "&Save");
+ file_menu->Append(wxID_SAVEAS, "Save &As...");
+
+ if (isCanvas)
+ {
+ file_menu->AppendSeparator();
+ file_menu->Append(wxID_PRINT, "&Print...");
+ file_menu->Append(wxID_PRINT_SETUP, "Print &Setup...");
+ file_menu->Append(wxID_PREVIEW, "Print Pre&view");
+ }
+
+ wxMenu *edit_menu = (wxMenu *) NULL;
+
+ if (isCanvas)
+ {
+ edit_menu = new wxMenu;
+ edit_menu->Append(wxID_UNDO, "&Undo");
+ edit_menu->Append(wxID_REDO, "&Redo");
+ edit_menu->AppendSeparator();
+ edit_menu->Append(DOCVIEW_CUT, "&Cut last segment");
+
+ doc->GetCommandProcessor()->SetEditMenu(edit_menu);
+ }
+
+ wxMenu *help_menu = new wxMenu;
+ help_menu->Append(DOCVIEW_ABOUT, "&About");
+
+ wxMenuBar *menu_bar = new wxMenuBar;
+
+ menu_bar->Append(file_menu, "&File");
+ if (isCanvas)
+ menu_bar->Append(edit_menu, "&Edit");
+ menu_bar->Append(help_menu, "&Help");
+
+ //// Associate the menu bar with the frame
+ subframe->SetMenuBar(menu_bar);
+
+ subframe->Centre(wxBOTH);
+
+ return subframe;
}
/*
- * This is the top-level window of the application.
- */
-
+* This is the top-level window of the application.
+*/
+
IMPLEMENT_CLASS(MyFrame, wxDocParentFrame)
BEGIN_EVENT_TABLE(MyFrame, wxDocParentFrame)
EVT_MENU(DOCVIEW_ABOUT, MyFrame::OnAbout)
END_EVENT_TABLE()
MyFrame::MyFrame(wxDocManager *manager, wxFrame *frame, wxWindowID id, const wxString& title,
- const wxPoint& pos, const wxSize& size, const long type):
- wxDocParentFrame(manager, frame, id, title, pos, size, type)
+ const wxPoint& pos, const wxSize& size, const long type):
+wxDocParentFrame(manager, frame, id, title, pos, size, type)
{
- // This pointer only needed if in single window mode
- canvas = NULL;
- editMenu = NULL;
+ // This pointer only needed if in single window mode
+ canvas = (MyCanvas *) NULL;
+ editMenu = (wxMenu *) NULL;
}
void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
// if in 'single window' mode.
MyCanvas *MyFrame::CreateCanvas(wxView *view, wxFrame *parent)
{
- int width, height;
- parent->GetClientSize(&width, &height);
-
- // Non-retained canvas
- MyCanvas *canvas = new MyCanvas(view, parent, wxPoint(0, 0), wxSize(width, height), 0);
- canvas->SetCursor(wxCursor(wxCURSOR_PENCIL));
-
- // Give it scrollbars
- canvas->SetScrollbars(20, 20, 50, 50);
-
- return canvas;
+ int width, height;
+ parent->GetClientSize(&width, &height);
+
+ // Non-retained canvas
+ MyCanvas *canvas = new MyCanvas(view, parent, wxPoint(0, 0), wxSize(width, height), 0);
+ canvas->SetCursor(wxCursor(wxCURSOR_PENCIL));
+
+ // Give it scrollbars
+ canvas->SetScrollbars(20, 20, 50, 50);
+ canvas->SetBackgroundColour(*wxWHITE);
+ canvas->Clear();
+
+ return canvas;
}
MyFrame *GetMainFrame(void)
{
- return frame;
+ return frame;
}
projects / wxWidgets.git / blobdiff