src/gtk/data.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        data.cpp
   3 // Purpose:
   4 // Author:      Robert Roebling
   5 // Id:          $Id$
   6 // Copyright:   (c) 1998 Robert Roebling
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #ifdef __GNUG__
  11 // #pragma implementation
  12 #endif
  13
  14 #include "wx/defs.h"
  15 #include "wx/object.h"
  16 #include "wx/window.h"
  17 #include "wx/dc.h"
  18
  19 #if wxUSE_ACCEL
  20 #include "wx/accel.h"
  21 #endif
  22
  23 #include "wx/dcps.h"
  24 #include "wx/icon.h"
  25
  26 #define _MAXPATHLEN 500
  27
  28 /* Useful buffer, initialized in wxCommonInit */
  29 wxChar *wxBuffer = (wxChar *) NULL;
  30
  31 /* Windows List */
  32 wxWindowList wxTopLevelWindows;
  33
  34 /* List of windows pending deletion */
  35 wxList wxPendingDelete;
  36
  37 /* Current cursor, in order to hang on to
  38  * cursor handle when setting the cursor globally */
  39 wxCursor g_globalCursor;
  40
  41 /* Don't allow event propagation during drag */
  42 bool g_blockEventsOnDrag = FALSE;
  43
  44 /* Don't allow mouse event propagation during scroll */
  45 bool g_blockEventsOnScroll = FALSE;
  46
  47 /* Don't allow window closing if there are open dialogs */
  48 int g_openDialogs = 0;
  49
  50 /* TRUE when the message queue is empty. this gets set to
  51    FALSE by all event callbacks before anything else is done */
  52 bool g_isIdle = FALSE;
  53
  54 /* Message Strings for Internationalization */
  55 char **wx_msg_str = (char**)NULL;
  56
  57 /* Custom OS version, as optionally placed in wx.ini/.wxrc
  58  * Currently this can be Win95, Windows, Win32s, WinNT.
  59  * For some systems, you can't tell until run-time what services you
  60  * have. See wxGetOsVersion, which uses this string if present. */
  61 char *wxOsVersion = (char *) NULL;
  62
  63 /* For printing several pages */
  64 int wxPageNumber;
  65
  66 // Now in prntbase.cpp
  67 // wxPrintPaperDatabase* wxThePrintPaperDatabase = (wxPrintPaperDatabase *) NULL;
  68
  69 /* GDI Object Lists */
  70 wxBrushList      *wxTheBrushList = (wxBrushList *) NULL;
  71 wxPenList        *wxThePenList = (wxPenList *) NULL;
  72 wxFontList       *wxTheFontList = (wxFontList *) NULL;
  73 wxColourDatabase *wxTheColourDatabase = (wxColourDatabase *) NULL;
  74 wxBitmapList     *wxTheBitmapList = (wxBitmapList *) NULL;
  75
  76 /* X only font names */
  77 /*
  78 wxFontNameDirectory *wxTheFontNameDirectory;
  79 */
  80
  81 /* Stock objects */
  82 wxFont *wxNORMAL_FONT;
  83 wxFont *wxSMALL_FONT;
  84 wxFont *wxITALIC_FONT;
  85 wxFont *wxSWISS_FONT;
  86
  87 wxPen *wxRED_PEN;
  88 wxPen *wxCYAN_PEN;
  89 wxPen *wxGREEN_PEN;
  90 wxPen *wxBLACK_PEN;
  91 wxPen *wxWHITE_PEN;
  92 wxPen *wxTRANSPARENT_PEN;
  93 wxPen *wxBLACK_DASHED_PEN;
  94 wxPen *wxGREY_PEN;
  95 wxPen *wxMEDIUM_GREY_PEN;
  96 wxPen *wxLIGHT_GREY_PEN;
  97
  98 wxBrush *wxBLUE_BRUSH;
  99 wxBrush *wxGREEN_BRUSH;
 100 wxBrush *wxWHITE_BRUSH;
 101 wxBrush *wxBLACK_BRUSH;
 102 wxBrush *wxTRANSPARENT_BRUSH;
 103 wxBrush *wxCYAN_BRUSH;
 104 wxBrush *wxRED_BRUSH;
 105 wxBrush *wxGREY_BRUSH;
 106 wxBrush *wxMEDIUM_GREY_BRUSH;
 107 wxBrush *wxLIGHT_GREY_BRUSH;
 108
 109 wxColour *wxBLACK;
 110 wxColour *wxWHITE;
 111 wxColour *wxGREY;
 112 wxColour *wxRED;
 113 wxColour *wxBLUE;
 114 wxColour *wxGREEN;
 115 wxColour *wxCYAN;
 116 wxColour *wxLIGHT_GREY;
 117
 118 wxCursor *wxSTANDARD_CURSOR = (wxCursor *) NULL;
 119 wxCursor *wxHOURGLASS_CURSOR = (wxCursor *) NULL;
 120 wxCursor *wxCROSS_CURSOR = (wxCursor *) NULL;
 121
 122 /* 'Null' objects */
 123 #if wxUSE_ACCEL
 124     wxAcceleratorTable   wxNullAcceleratorTable;
 125 #endif // wxUSE_ACCEL
 126
 127 wxBitmap   wxNullBitmap;
 128 wxIcon     wxNullIcon;
 129 wxCursor   wxNullCursor;
 130 wxPen      wxNullPen;
 131 wxBrush    wxNullBrush;
 132 wxFont     wxNullFont;
 133 wxColour   wxNullColour;
 134 wxPalette  wxNullPalette;
 135
 136 /* Default window names */
 137 const wxChar *wxControlNameStr = wxT("control");
 138 const wxChar *wxButtonNameStr = wxT("button");
 139 const wxChar *wxCanvasNameStr = wxT("canvas");
 140 const wxChar *wxCheckBoxNameStr = wxT("check");
 141 const wxChar *wxChoiceNameStr = wxT("choice");
 142 const wxChar *wxComboBoxNameStr = wxT("comboBox");
 143 const wxChar *wxDialogNameStr = wxT("dialog");
 144 const wxChar *wxFrameNameStr = wxT("frame");
 145 const wxChar *wxGaugeNameStr = wxT("gauge");
 146 const wxChar *wxStaticBoxNameStr = wxT("groupBox");
 147 const wxChar *wxListBoxNameStr = wxT("listBox");
 148 const wxChar *wxStaticTextNameStr = wxT("message");
 149 const wxChar *wxStaticBitmapNameStr = wxT("message");
 150 const wxChar *wxMultiTextNameStr = wxT("multitext");
 151 const wxChar *wxPanelNameStr = wxT("panel");
 152 const wxChar *wxRadioBoxNameStr = wxT("radioBox");
 153 const wxChar *wxRadioButtonNameStr = wxT("radioButton");
 154 const wxChar *wxBitmapRadioButtonNameStr = wxT("radioButton");
 155 const wxChar *wxScrollBarNameStr = wxT("scrollBar");
 156 const wxChar *wxSliderNameStr = wxT("slider");
 157 const wxChar *wxStaticNameStr = wxT("static");
 158 const wxChar *wxTextCtrlWindowNameStr = wxT("textWindow");
 159 const wxChar *wxTextCtrlNameStr = wxT("text");
 160 const wxChar *wxVirtListBoxNameStr = wxT("virtListBox");
 161 const wxChar *wxButtonBarNameStr = wxT("buttonbar");
 162 const wxChar *wxEnhDialogNameStr = wxT("Shell");
 163 const wxChar *wxToolBarNameStr = wxT("toolbar");
 164 const wxChar *wxStatusLineNameStr = wxT("status_line");
 165 const wxChar *wxGetTextFromUserPromptStr = wxT("Input Text");
 166 const wxChar *wxMessageBoxCaptionStr = wxT("Message");
 167 const wxChar *wxFileSelectorPromptStr = wxT("Select a file");
 168 const wxChar *wxFileSelectorDefaultWildcardStr = wxT("*");
 169 const wxChar *wxInternalErrorStr = wxT("wxWindows Internal Error");
 170 const wxChar *wxFatalErrorStr = wxT("wxWindows Fatal Error");
 171 const wxChar *wxDirDialogNameStr = wxT("wxDirCtrl");
 172 const wxChar *wxDirDialogDefaultFolderStr = wxT("/");
 173 const wxChar *wxTreeCtrlNameStr = wxT("wxTreeCtrl");
 174
 175 /* See wx/utils.h */
 176 const wxChar *wxFloatToStringStr = wxT("%.2f");
 177 const wxChar *wxDoubleToStringStr = wxT("%.2f");
 178
 179 /* Dafaults for wxWindow etc. */
 180 const wxSize wxDefaultSize(-1, -1);
 181 const wxPoint wxDefaultPosition(-1, -1);