samples/ogl/studio/cspalette.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        cspalette.cpp
   3 // Purpose:     OGLEdit palette
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     12/07/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 // #pragma implementation
  14 #endif
  15
  16 // For compilers that support precompilation, includes "wx.h".
  17 #include <wx/wxprec.h>
  18
  19 #ifdef __BORLANDC__
  20 #pragma hdrstop
  21 #endif
  22
  23 #ifndef WX_PRECOMP
  24 #include <wx/wx.h>
  25 #endif
  26
  27 #include <wx/laywin.h>
  28
  29 #include <ctype.h>
  30 #include <stdlib.h>
  31 #include <math.h>
  32
  33 #include "doc.h"
  34 #include "view.h"
  35 #include "studio.h"
  36 #include "cspalette.h"
  37 #include "symbols.h"
  38
  39 #if defined(__WXGTK__) || defined(__WXMOTIF__)
  40 #include "bitmaps/arrow.xpm"
  41 #include "bitmaps/texttool.xpm"
  42 #endif
  43
  44 /*
  45  * Object editor tool palette
  46  *
  47  */
  48
  49 csEditorToolPalette::csEditorToolPalette(wxWindow* parent, wxWindowID id, const wxPoint& pos, const wxSize& size,
  50             long style):
  51   TOOLPALETTECLASS(parent, id, pos, size, style)
  52 {
  53   m_currentlySelected = -1;
  54
  55   SetMaxRowsCols(1, 1000);
  56 }
  57
  58 bool csEditorToolPalette::OnLeftClick(int toolIndex, bool toggled)
  59 {
  60   // BEGIN mutual exclusivity code
  61   if (toggled && (m_currentlySelected != -1) && (toolIndex != m_currentlySelected))
  62     ToggleTool(m_currentlySelected, FALSE);
  63
  64   if (toggled)
  65     m_currentlySelected = toolIndex;
  66   else if (m_currentlySelected == toolIndex)
  67     m_currentlySelected = -1;
  68   //  END mutual exclusivity code
  69
  70   return TRUE;
  71 }
  72
  73 void csEditorToolPalette::OnMouseEnter(int toolIndex)
  74 {
  75     wxString msg("");
  76     if (toolIndex == PALETTE_ARROW)
  77         msg = "Pointer";
  78     else if (toolIndex != -1)
  79     {
  80         csSymbol* symbol = wxGetApp().GetSymbolDatabase()->FindSymbol(toolIndex);
  81         if (symbol)
  82             msg = symbol->GetName();
  83     }
  84     ((wxFrame*) wxGetApp().GetTopWindow())->SetStatusText(msg);
  85 }
  86
  87 void csEditorToolPalette::SetSize(int x, int y, int width, int height, int sizeFlags)
  88 {
  89   TOOLPALETTECLASS::SetSize(x, y, width, height, sizeFlags);
  90 }
  91
  92 void csEditorToolPalette::SetSelection(int sel)
  93 {
  94     if ((sel != m_currentlySelected) && (m_currentlySelected != -1))
  95     {
  96         ToggleTool(m_currentlySelected, FALSE);
  97     }
  98     m_currentlySelected = sel;
  99     ToggleTool(m_currentlySelected, TRUE);
 100 }
 101
 102 bool csApp::CreatePalette(wxFrame *parent)
 103 {
 104     // First create a layout window
 105     wxSashLayoutWindow* win = new wxSashLayoutWindow(parent, ID_LAYOUT_WINDOW_PALETTE, wxDefaultPosition, wxSize(200, 30), wxNO_BORDER|wxSW_3D|wxCLIP_CHILDREN);
 106     win->SetDefaultSize(wxSize(10000, 40));
 107     win->SetOrientation(wxLAYOUT_HORIZONTAL);
 108     win->SetAlignment(wxLAYOUT_TOP);
 109     win->SetBackgroundColour(wxSystemSettings::GetSystemColour(wxSYS_COLOUR_3DFACE));
 110     win->SetSashVisible(wxSASH_BOTTOM, TRUE);
 111
 112     m_diagramPaletteSashWindow = win;
 113
 114     m_diagramPaletteSashWindow->Show(FALSE);
 115
 116   // Load palette bitmaps
 117 #ifdef __WXMSW__
 118     wxBitmap PaletteArrow("arrowtool");
 119     wxBitmap TextTool("texttool");
 120 #elif defined(__WXGTK__) || defined(__WXMOTIF__)
 121     wxBitmap PaletteArrow(arrow_xpm);
 122     wxBitmap TextTool(texttool_xpm);
 123 #endif
 124
 125   csEditorToolPalette *palette = new csEditorToolPalette(m_diagramPaletteSashWindow, ID_DIAGRAM_PALETTE, wxPoint(0, 0), wxSize(-1, -1), wxTB_HORIZONTAL|wxNO_BORDER);
 126
 127   palette->SetMargins(2, 2);
 128
 129   palette->SetToolBitmapSize(wxSize(32, 32));
 130
 131   palette->AddTool(PALETTE_ARROW, PaletteArrow, wxNullBitmap, TRUE, 0, -1, NULL, "Pointer");
 132   palette->AddTool(PALETTE_TEXT_TOOL, TextTool, wxNullBitmap, TRUE, 0, -1, NULL, "Text");
 133
 134   wxNode* node = GetSymbolDatabase()->GetSymbols().First();
 135   while (node)
 136   {
 137     csSymbol* symbol = (csSymbol*) node->Data();
 138     wxBitmap* bitmap = GetSymbolDatabase()->CreateToolBitmap(symbol);
 139     palette->AddTool(symbol->GetToolId(), *bitmap, wxNullBitmap, TRUE, 0, -1, NULL, symbol->GetName());
 140
 141     delete bitmap;
 142
 143     node = node->Next();
 144   }
 145
 146   palette->Realize();
 147
 148   palette->SetSelection(PALETTE_ARROW);
 149   m_diagramPalette = palette;
 150
 151   return TRUE;
 152 }
 153