Docview mended (grrr) and OGL studio partially working under wxGTK

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@6877 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

contrib/samples/ogl/studio/cspalette.cpp

@@ -117,31 +117,81 @@ bool csApp::CreatePalette(wxFrame *parent)
 #ifdef __WXMSW__
     wxBitmap PaletteArrow("arrowtool");
     wxBitmap TextTool("texttool");
+    wxSize toolBitmapSize(32, 32);
 #elif defined(__WXGTK__) || defined(__WXMOTIF__)
     wxBitmap PaletteArrow(arrow_xpm);
     wxBitmap TextTool(texttool_xpm);
+    wxSize toolBitmapSize(22, 22);
 #endif
 
   csEditorToolPalette *palette = new csEditorToolPalette(m_diagramPaletteSashWindow, ID_DIAGRAM_PALETTE, wxPoint(0, 0), wxSize(-1, -1), wxTB_HORIZONTAL|wxNO_BORDER);
 
   palette->SetMargins(2, 2);
 
-  palette->SetToolBitmapSize(wxSize(32, 32));
+  palette->SetToolBitmapSize(toolBitmapSize);
 
   palette->AddTool(PALETTE_ARROW, PaletteArrow, wxNullBitmap, TRUE, 0, -1, NULL, "Pointer");
   palette->AddTool(PALETTE_TEXT_TOOL, TextTool, wxNullBitmap, TRUE, 0, -1, NULL, "Text");
 
+  char** symbols = new char*[20];
+  int noSymbols = 0;
+
+  symbols[noSymbols] = "Wide Rectangle";
+  noSymbols ++;
+
+  symbols[noSymbols] =  "Thin Rectangle";
+  noSymbols ++;
+ 
+  symbols[noSymbols] =  "Triangle";
+  noSymbols ++;
+
+  symbols[noSymbols] =  "Octagon";
+  noSymbols ++;
+
+  // For some reason, we're getting Gdk errors with
+  // some shapes, such as ones that use DrawEllipse.
+#ifndef __WXGTK__
+  symbols[noSymbols] =  "Group";
+  noSymbols ++;
+
+  symbols[noSymbols] =  "Circle";
+  noSymbols ++;
+
+  symbols[noSymbols] =  "Circle shadow";
+  noSymbols ++;
+
+  symbols[noSymbols] =  "SemiCircle";
+  noSymbols ++;
+#endif
+
+  int i;
+  for (i = 0; i < noSymbols; i++)
+  {
+      csSymbol* symbol = GetSymbolDatabase()->FindSymbol(symbols[i]);
+      if (symbol)
+      {
+           wxBitmap* bitmap = GetSymbolDatabase()->CreateToolBitmap(symbol, toolBitmapSize);
+           palette->AddTool(symbol->GetToolId(), *bitmap, wxNullBitmap, TRUE, 0, -1, NULL, symbol->GetName());
+
+           delete bitmap;
+      }
+  }
+  delete[] symbols;
+
+#if 0
   wxNode* node = GetSymbolDatabase()->GetSymbols().First();
   while (node)
   {
     csSymbol* symbol = (csSymbol*) node->Data();
-    wxBitmap* bitmap = GetSymbolDatabase()->CreateToolBitmap(symbol);
+
+    wxBitmap* bitmap = GetSymbolDatabase()->CreateToolBitmap(symbol, toolBitmapSize);
     palette->AddTool(symbol->GetToolId(), *bitmap, wxNullBitmap, TRUE, 0, -1, NULL, symbol->GetName());
 
     delete bitmap;
 
     node = node->Next();
   }
+#endif
 
   palette->Realize();
 

contrib/samples/ogl/studio/studio.cpp

@@ -168,9 +168,11 @@ bool csApp::OnInit(void)
   // The ordering of these is important for layout purposes
   CreateDiagramToolBar(frame);
   CreatePalette(frame);
-  CreateProjectWindow(frame);
 
+  /*
+  CreateProjectWindow(frame);
   FillProjectTreeCtrl();
+  */
 
   // Create the shape editing menu
   m_shapeEditMenu = new ShapeEditMenu;

contrib/samples/ogl/studio/symbols.cpp

@@ -166,16 +166,31 @@ void csApp::InitSymbols()
     m_symbolDatabase->AddSymbol(new csSymbol("Group", shape));
 }
 
-wxBitmap* csSymbolDatabase::CreateToolBitmap(csSymbol* symbol)
+wxBitmap* csSymbolDatabase::CreateToolBitmap(csSymbol* symbol, const wxSize& toolSize)
 {
-    int objectBitmapSize = 32;
-
     symbol->GetShape()->Recompute();
 
-    wxBitmap *newBitmap = new wxBitmap(objectBitmapSize, objectBitmapSize);
+    wxBitmap *newBitmap = new wxBitmap(toolSize.x, toolSize.y);
 
+    // Test code
+#if 0
     wxMemoryDC memDC;
-        
+    memDC.SelectObject(*newBitmap);
+    memDC.SetPen(* wxBLACK_PEN);
+    memDC.SetBrush(* wxWHITE_BRUSH);
+    memDC.SetBackground(wxBrush(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE), wxSOLID));
+    memDC.SetLogicalFunction(wxCOPY);
+    memDC.Clear();
+
+    memDC.DrawLine(0, 0, toolSize.x, toolSize.y);
+    memDC.DrawLine(0, toolSize.y, toolSize.x, 0);
+
+    memDC.SelectObject(wxNullBitmap);
+#endif
+
+#if 1       
+    wxMemoryDC memDC;
+
     double height, width, maxSize;
     symbol->GetShape()->GetBoundingBoxMax(&width, &height);
 
@@ -185,18 +200,22 @@ wxBitmap* csSymbolDatabase::CreateToolBitmap(csSymbol* symbol)
         maxSize = width;
 
     double borderMargin = 4.0;
-    double scaleFactor = (double)(objectBitmapSize / (maxSize + 2*borderMargin));
-    double centreX = (double)((objectBitmapSize/scaleFactor)/2.0)-1;
+    double scaleFactor = (double)(toolSize.x / (maxSize + 2*borderMargin));
+    double centreX = (double)((toolSize.x/scaleFactor)/2.0)-1;
     double centreY = centreX;
 
     memDC.SelectObject(*newBitmap);
+
     memDC.SetUserScale(scaleFactor, scaleFactor);
 
     memDC.SetBackground(wxBrush(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE), wxSOLID));
     memDC.Clear();
+
     symbol->GetShape()->Show(TRUE);
     symbol->GetShape()->Move(memDC, centreX, centreY);
+
     memDC.SelectObject(wxNullBitmap);
+#endif
 
     return newBitmap;
 }

contrib/samples/ogl/studio/symbols.h

@@ -65,7 +65,7 @@ public:
     void ClearSymbols();
     csSymbol* FindSymbol(const wxString& name) const;
     csSymbol* FindSymbol(int toolId) const;
-    wxBitmap* CreateToolBitmap(csSymbol* symbol);
+    wxBitmap* CreateToolBitmap(csSymbol* symbol, const wxSize& sz);
 
 protected:
     wxList          m_symbols;

distrib/msw/makefile.rsp

@@ -26,6 +26,7 @@ samples/html/virtual/Makefile.in
 samples/html/widget/Makefile.in
 samples/html/zip/Makefile.in
 samples/image/Makefile.in
+samples/joytest/Makefile.in
 samples/layout/Makefile.in
 samples/listctrl/Makefile.in
 samples/mdi/Makefile.in

distrib/msw/zipdist.bat

@@ -27,6 +27,7 @@ erase %dest\tex2rtf2.zip
 erase %dest\jpeg.zip
 erase %dest\tiff.zip
 erase %dest\dialoged.zip
+erase %dest\utils.zip
 
 if direxist %dest\wx deltree /Y %dest\wx
 
@@ -86,6 +87,10 @@ zip32 -@ %dest\dialoged_source.zip < %src\distrib\msw\dialoged.rsp
 zip32 -j %dest\dialoged.zip %dest\dialoged_source.zip %src\bin\dialoged.exe %src\bin\dialoged.hlp %src\bin\dialoged.cnt
 erase %dest\dialoged_source.zip
 
+rem Misc. utils not in the main distribution
+zip32 -@ %dest\utils.zip < %src\distrib\msw\utils.rsp
+zip32 -@ -u %dest\utils.zip < %src\distrib\msw\utilmake.rsp
+
 copy %src\docs\changes.txt %dest
 copy %src\docs\msw\install.txt %dest\install_msw.txt
 copy %src\docs\motif\install.txt %dest\install_motif.txt
@@ -148,7 +153,8 @@ erase /Y %dest\setup.*
 rem Now invoke WISE install on the new wxwin2.wse
 set wisecmd="c:\Program Files\wise\wise32.exe" /C %WXWIN\distrib\msw\wxwin2.wse
 echo Invoking %wisecmd...
-start /w %wisecmd
+start %wisecmd
+pause Press any key to continue with the wxWindows distribution...
 Rem ren %WXWIN\deliver\setup.EXE %WXWIN\deliver\setup_%version%.exe
 
 cd %dest

include/wx/docview.h

@@ -335,7 +335,10 @@ public:
 
     // called when file format detection didn't work, can be overridden to do
     // something in this case
-    virtual void OnOpenFileFailure() { wxFAIL_MSG(_T("file format mismatch")); }
+    // This is of course completely stupid, because if the file dialog is
+    // cancelled you get an assert. Brilliant. -- JACS
+//    virtual void OnOpenFileFailure() { wxFAIL_MSG(_T("file format mismatch")); }
+    virtual void OnOpenFileFailure() { }
 
     virtual wxDocument *CreateDocument(const wxString& path, long flags = 0);
     virtual wxView *CreateView(wxDocument *doc, long flags = 0);