Factory some of wxFilterClassFactory into a base class.

[wxWidgets.git] / samples / mdi / mdi.cpp

diff --git a/samples/mdi/mdi.cpp b/samples/mdi/mdi.cpp
index 203f6f989890bfc119b6c8b4e793cab28d454e27..dc6105a5060c0c8885f731e1ce9f580b8f3f57b0 100644 (file)
--- a/samples/mdi/mdi.cpp
+++ b/samples/mdi/mdi.cpp
@@ -72,7 +72,6 @@ BEGIN_EVENT_TABLE(MyFrame, wxMDIParentFrame)
     EVT_MENU(MDI_QUIT, MyFrame::OnQuit)
 
     EVT_CLOSE(MyFrame::OnClose)
     EVT_MENU(MDI_QUIT, MyFrame::OnQuit)
 
     EVT_CLOSE(MyFrame::OnClose)

-

     EVT_SIZE(MyFrame::OnSize)
 END_EVENT_TABLE()
 
     EVT_SIZE(MyFrame::OnSize)
 END_EVENT_TABLE()
 


@@ -86,6 +85,11 @@ BEGIN_EVENT_TABLE(MyChild, wxMDIChildFrame)
     EVT_MENU(MDI_CHANGE_POSITION, MyChild::OnChangePosition)
     EVT_MENU(MDI_CHANGE_SIZE, MyChild::OnChangeSize)
 
     EVT_MENU(MDI_CHANGE_POSITION, MyChild::OnChangePosition)
     EVT_MENU(MDI_CHANGE_SIZE, MyChild::OnChangeSize)
 

+#if wxUSE_CLIPBOARD
+    EVT_MENU(wxID_PASTE, MyChild::OnPaste)
+    EVT_UPDATE_UI(wxID_PASTE, MyChild::OnUpdatePaste)
+#endif // wxUSE_CLIPBOARD
+

     EVT_SIZE(MyChild::OnSize)
     EVT_MOVE(MyChild::OnMove)
 
     EVT_SIZE(MyChild::OnSize)
     EVT_MOVE(MyChild::OnMove)
 


@@ -109,8 +113,8 @@ bool MyApp::OnInit()
 {
     // Create the main frame window
 
 {
     // Create the main frame window
 

-    frame = new MyFrame((wxFrame *)NULL, -1, _T("MDI Demo"),
-                        wxPoint(-1, -1), wxSize(500, 400),
+    frame = new MyFrame((wxFrame *)NULL, wxID_ANY, _T("MDI Demo"),
+                        wxDefaultPosition, wxSize(500, 400),

                         wxDEFAULT_FRAME_STYLE | wxHSCROLL | wxVSCROLL);
 #ifdef __WXMSW__
 #if 0
                         wxDEFAULT_FRAME_STYLE | wxHSCROLL | wxVSCROLL);
 #ifdef __WXMSW__
 #if 0


@@ -145,13 +149,15 @@ bool MyApp::OnInit()
     // Associate the menu bar with the frame
     frame->SetMenuBar(menu_bar);
 
     // Associate the menu bar with the frame
     frame->SetMenuBar(menu_bar);
 

+#if wxUSE_STATUSBAR

     frame->CreateStatusBar();
     frame->CreateStatusBar();

+#endif // wxUSE_STATUSBAR

 
 

-    frame->Show(TRUE);
+    frame->Show(true);

 
     SetTopWindow(frame);
 
 
     SetTopWindow(frame);
 

-    return TRUE;
+    return true;

 }
 
 // ---------------------------------------------------------------------------
 }
 
 // ---------------------------------------------------------------------------


@@ -168,7 +174,7 @@ MyFrame::MyFrame(wxWindow *parent,
        : wxMDIParentFrame(parent, id, title, pos, size,
                           style | wxNO_FULL_REPAINT_ON_RESIZE)
 {
        : wxMDIParentFrame(parent, id, title, pos, size,
                           style | wxNO_FULL_REPAINT_ON_RESIZE)
 {

-    textWindow = new wxTextCtrl(this, -1, _T("A help window"),
+    textWindow = new wxTextCtrl(this, wxID_ANY, _T("A help window"),

                                 wxDefaultPosition, wxDefaultSize,
                                 wxTE_MULTILINE | wxSUNKEN_BORDER);
 
                                 wxDefaultPosition, wxDefaultSize,
                                 wxTE_MULTILINE | wxSUNKEN_BORDER);
 


@@ -177,6 +183,7 @@ MyFrame::MyFrame(wxWindow *parent,
     InitToolBar(GetToolBar());
 #endif // wxUSE_TOOLBAR
 
     InitToolBar(GetToolBar());
 #endif // wxUSE_TOOLBAR
 

+#if wxUSE_ACCEL

     // Accelerators
     wxAcceleratorEntry entries[3];
     entries[0].Set(wxACCEL_CTRL, (int) 'N', MDI_NEW_WINDOW);
     // Accelerators
     wxAcceleratorEntry entries[3];
     entries[0].Set(wxACCEL_CTRL, (int) 'N', MDI_NEW_WINDOW);


@@ -184,6 +191,7 @@ MyFrame::MyFrame(wxWindow *parent,
     entries[2].Set(wxACCEL_CTRL, (int) 'A', MDI_ABOUT);
     wxAcceleratorTable accel(3, entries);
     SetAcceleratorTable(accel);
     entries[2].Set(wxACCEL_CTRL, (int) 'A', MDI_ABOUT);
     wxAcceleratorTable accel(3, entries);
     SetAcceleratorTable(accel);

+#endif // wxUSE_ACCEL

 }
 
 void MyFrame::OnClose(wxCloseEvent& event)
 }
 
 void MyFrame::OnClose(wxCloseEvent& event)


@@ -211,7 +219,7 @@ void MyFrame::OnQuit(wxCommandEvent& WXUNUSED(event))
 
 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
 {
 
 void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
 {

-    (void)wxMessageBox(_T("wxWindows 2.0 MDI Demo\n")
+    (void)wxMessageBox(_T("wxWidgets 2.0 MDI Demo\n")

                        _T("Author: Julian Smart (c) 1997\n")
                        _T("Usage: mdi.exe"), _T("About MDI Demo"));
 }
                        _T("Author: Julian Smart (c) 1997\n")
                        _T("Usage: mdi.exe"), _T("About MDI Demo"));
 }


@@ -219,9 +227,7 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
 void MyFrame::OnNewWindow(wxCommandEvent& WXUNUSED(event) )
 {
     // Make another frame, containing a canvas
 void MyFrame::OnNewWindow(wxCommandEvent& WXUNUSED(event) )
 {
     // Make another frame, containing a canvas

-    MyChild *subframe = new MyChild(frame, _T("Canvas Frame"),
-                                    wxPoint(-1, -1), wxSize(-1, -1),
-                                    wxDEFAULT_FRAME_STYLE);
+    MyChild *subframe = new MyChild(frame, _T("Canvas Frame"));

 
     wxString title;
     title.Printf(_T("Canvas Frame %d"), ++gs_nFrames);
 
     wxString title;
     title.Printf(_T("Canvas Frame %d"), ++gs_nFrames);


@@ -235,6 +241,7 @@ void MyFrame::OnNewWindow(wxCommandEvent& WXUNUSED(event) )
     subframe->SetIcon(wxIcon( mondrian_xpm ));
 #endif
 
     subframe->SetIcon(wxIcon( mondrian_xpm ));
 #endif
 

+#if wxUSE_MENUS

     // Make a menubar
     wxMenu *file_menu = new wxMenu;
 
     // Make a menubar
     wxMenu *file_menu = new wxMenu;
 


@@ -249,6 +256,10 @@ void MyFrame::OnNewWindow(wxCommandEvent& WXUNUSED(event) )
     option_menu->AppendSeparator();
     option_menu->Append(MDI_CHANGE_POSITION, _T("Move frame\tCtrl-M"));
     option_menu->Append(MDI_CHANGE_SIZE, _T("Resize frame\tCtrl-S"));
     option_menu->AppendSeparator();
     option_menu->Append(MDI_CHANGE_POSITION, _T("Move frame\tCtrl-M"));
     option_menu->Append(MDI_CHANGE_SIZE, _T("Resize frame\tCtrl-S"));

+#if wxUSE_CLIPBOARD
+    option_menu->AppendSeparator();
+    option_menu->Append(wxID_PASTE, _T("Copy text from clipboard\tCtrl-V"));
+#endif // wxUSE_CLIPBOARD

 
     wxMenu *help_menu = new wxMenu;
     help_menu->Append(MDI_ABOUT, _T("&About"));
 
     wxMenu *help_menu = new wxMenu;
     help_menu->Append(MDI_ABOUT, _T("&About"));


@@ -261,9 +272,12 @@ void MyFrame::OnNewWindow(wxCommandEvent& WXUNUSED(event) )
 
     // Associate the menu bar with the frame
     subframe->SetMenuBar(menu_bar);
 
     // Associate the menu bar with the frame
     subframe->SetMenuBar(menu_bar);

+#endif // wxUSE_MENUS

 
 

+#if wxUSE_STATUSBAR

     subframe->CreateStatusBar();
     subframe->SetStatusText(title);
     subframe->CreateStatusBar();
     subframe->SetStatusText(title);

+#endif // wxUSE_STATUSBAR

 
     int width, height;
     subframe->GetClientSize(&width, &height);
 
     int width, height;
     subframe->GetClientSize(&width, &height);


@@ -274,10 +288,10 @@ void MyFrame::OnNewWindow(wxCommandEvent& WXUNUSED(event) )
     // Give it scrollbars
     canvas->SetScrollbars(20, 20, 50, 50);
 
     // Give it scrollbars
     canvas->SetScrollbars(20, 20, 50, 50);
 

-    subframe->Show(TRUE);
+    subframe->Show(true);

 }
 
 }
 

-void MyFrame::OnSize(wxSizeEvent& 
+void MyFrame::OnSize(wxSizeEvent&

                                   #ifdef __WXUNIVERSAL__
                                   event
                                   #else
                                   #ifdef __WXUNIVERSAL__
                                   event
                                   #else


@@ -294,7 +308,7 @@ void MyFrame::OnSize(wxSizeEvent&
     // FIXME: On wxX11, we need the MDI frame to process this
     // event, but on other platforms this should not
     // be done.
     // FIXME: On wxX11, we need the MDI frame to process this
     // event, but on other platforms this should not
     // be done.

-#ifdef __WXUNIVERSAL__   
+#ifdef __WXUNIVERSAL__

     event.Skip();
 #endif
 }
     event.Skip();
 #endif
 }


@@ -316,24 +330,24 @@ void MyFrame::InitToolBar(wxToolBar* toolBar)
     int width = 24;
     int currentX = 5;
 
     int width = 24;
     int currentX = 5;
 

-    toolBar->AddTool( MDI_NEW_WINDOW, *(bitmaps[0]), wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, _T("New file"));
+    toolBar->AddTool( MDI_NEW_WINDOW, *(bitmaps[0]), wxNullBitmap, false, currentX, wxDefaultCoord, (wxObject *) NULL, _T("New file"));

     currentX += width + 5;
     currentX += width + 5;

-    toolBar->AddTool(1, *bitmaps[1], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, _T("Open file"));
+    toolBar->AddTool(1, *bitmaps[1], wxNullBitmap, false, currentX, wxDefaultCoord, (wxObject *) NULL, _T("Open file"));

     currentX += width + 5;
     currentX += width + 5;

-    toolBar->AddTool(2, *bitmaps[2], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, _T("Save file"));
+    toolBar->AddTool(2, *bitmaps[2], wxNullBitmap, false, currentX, wxDefaultCoord, (wxObject *) NULL, _T("Save file"));

     currentX += width + 5;
     toolBar->AddSeparator();
     currentX += width + 5;
     toolBar->AddSeparator();

-    toolBar->AddTool(3, *bitmaps[3], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, _T("Copy"));
+    toolBar->AddTool(3, *bitmaps[3], wxNullBitmap, false, currentX, wxDefaultCoord, (wxObject *) NULL, _T("Copy"));

     currentX += width + 5;
     currentX += width + 5;

-    toolBar->AddTool(4, *bitmaps[4], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, _T("Cut"));
+    toolBar->AddTool(4, *bitmaps[4], wxNullBitmap, false, currentX, wxDefaultCoord, (wxObject *) NULL, _T("Cut"));

     currentX += width + 5;
     currentX += width + 5;

-    toolBar->AddTool(5, *bitmaps[5], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, _T("Paste"));
+    toolBar->AddTool(5, *bitmaps[5], wxNullBitmap, false, currentX, wxDefaultCoord, (wxObject *) NULL, _T("Paste"));

     currentX += width + 5;
     toolBar->AddSeparator();
     currentX += width + 5;
     toolBar->AddSeparator();

-    toolBar->AddTool(6, *bitmaps[6], wxNullBitmap, FALSE, currentX, -1, (wxObject *) NULL, _T("Print"));
+    toolBar->AddTool(6, *bitmaps[6], wxNullBitmap, false, currentX, wxDefaultCoord, (wxObject *) NULL, _T("Print"));

     currentX += width + 5;
     toolBar->AddSeparator();
     currentX += width + 5;
     toolBar->AddSeparator();

-    toolBar->AddTool(7, *bitmaps[7], wxNullBitmap, TRUE, currentX, -1, (wxObject *) NULL, _T("Help"));
+    toolBar->AddTool( MDI_ABOUT, *bitmaps[7], wxNullBitmap, true, currentX, wxDefaultCoord, (wxObject *) NULL, _T("Help"));

 
     toolBar->Realize();
 
 
     toolBar->Realize();
 


@@ -349,19 +363,22 @@ void MyFrame::InitToolBar(wxToolBar* toolBar)
 
 // Define a constructor for my canvas
 MyCanvas::MyCanvas(wxWindow *parent, const wxPoint& pos, const wxSize& size)
 
 // Define a constructor for my canvas
 MyCanvas::MyCanvas(wxWindow *parent, const wxPoint& pos, const wxSize& size)

-        : wxScrolledWindow(parent, -1, pos, size,
+        : wxScrolledWindow(parent, wxID_ANY, pos, size,

                            wxSUNKEN_BORDER |
                            wxNO_FULL_REPAINT_ON_RESIZE |
                            wxVSCROLL | wxHSCROLL)
 {
     SetBackgroundColour(wxColour(_T("WHITE")));
 
                            wxSUNKEN_BORDER |
                            wxNO_FULL_REPAINT_ON_RESIZE |
                            wxVSCROLL | wxHSCROLL)
 {
     SetBackgroundColour(wxColour(_T("WHITE")));
 

-    m_dirty = FALSE;
+    m_dirty = false;

 }
 
 // Define the repainting behaviour
 void MyCanvas::OnDraw(wxDC& dc)
 {
 }
 
 // Define the repainting behaviour
 void MyCanvas::OnDraw(wxDC& dc)
 {

+    if ( !m_text.empty() )
+        dc.DrawText(m_text, 10, 10);
+

     dc.SetFont(*wxSWISS_FONT);
     dc.SetPen(*wxGREEN_PEN);
     dc.DrawLine(0, 0, 200, 200);
     dc.SetFont(*wxSWISS_FONT);
     dc.SetPen(*wxGREEN_PEN);
     dc.DrawLine(0, 0, 200, 200);


@@ -401,7 +418,7 @@ void MyCanvas::OnEvent(wxMouseEvent& event)
         dc.SetPen(*wxBLACK_PEN);
         dc.DrawLine(xpos, ypos, pt.x, pt.y);
 
         dc.SetPen(*wxBLACK_PEN);
         dc.DrawLine(xpos, ypos, pt.x, pt.y);
 

-        m_dirty = TRUE;
+        m_dirty = true;

     }
 
     xpos = pt.x;
     }
 
     xpos = pt.x;


@@ -412,11 +429,9 @@ void MyCanvas::OnEvent(wxMouseEvent& event)
 // MyChild
 // ---------------------------------------------------------------------------
 
 // MyChild
 // ---------------------------------------------------------------------------
 

-MyChild::MyChild(wxMDIParentFrame *parent, const wxString& title,
-                 const wxPoint& pos, const wxSize& size,
-                 const long style)
-       : wxMDIChildFrame(parent, -1, title, pos, size,
-                         style | wxNO_FULL_REPAINT_ON_RESIZE)
+MyChild::MyChild(wxMDIParentFrame *parent, const wxString& title)
+       : wxMDIChildFrame(parent, wxID_ANY, title, wxDefaultPosition, wxDefaultSize,
+                         wxDEFAULT_FRAME_STYLE | wxNO_FULL_REPAINT_ON_RESIZE)

 {
     canvas = (MyCanvas *) NULL;
     my_children.Append(this);
 {
     canvas = (MyCanvas *) NULL;
     my_children.Append(this);


@@ -432,7 +447,7 @@ MyChild::~MyChild()
 
 void MyChild::OnQuit(wxCommandEvent& WXUNUSED(event))
 {
 
 void MyChild::OnQuit(wxCommandEvent& WXUNUSED(event))
 {

-    Close(TRUE);
+    Close(true);

 }
 
 void MyChild::OnRefresh(wxCommandEvent& WXUNUSED(event))
 }
 
 void MyChild::OnRefresh(wxCommandEvent& WXUNUSED(event))


@@ -519,4 +534,22 @@ void MyChild::OnClose(wxCloseEvent& event)
     event.Skip();
 }
 
     event.Skip();
 }
 

+#if wxUSE_CLIPBOARD
+
+#include "wx/clipbrd.h"
+
+void MyChild::OnPaste(wxCommandEvent& WXUNUSED(event))
+{
+    wxClipboardLocker lock;
+    wxTextDataObject data;
+    canvas->SetText(wxTheClipboard->GetData(data) ? data.GetText().c_str()
+                                                  : _T("No text on clipboard"));
+}
+
+void MyChild::OnUpdatePaste(wxUpdateUIEvent& event)
+{
+    wxClipboardLocker lock;
+    event.Enable( wxTheClipboard->IsSupported(wxDF_TEXT) );
+}

 
 

+#endif // wxUSE_CLIPBOARD