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
  11 #ifdef __GNUG__
  12 // #pragma implementation
  13 #endif
  14
  15 #include "wx/defs.h"
  16 #include "wx/object.h"
  17 #include "wx/window.h"
  18 #include "wx/dc.h"
  19 #include "wx/accel.h"
  20 #include "wx/dcps.h"
  21
  22 #define _MAXPATHLEN 500
  23
  24 /* Used for X resources */
  25 #include <X11/Xlib.h>
  26 #include <X11/Xutil.h>
  27 #include <X11/Xresource.h>
  28
  29 wxResourceCache *wxTheResourceCache = (wxResourceCache *) NULL;
  30 XrmDatabase wxResourceDatabase;
  31
  32 /* Useful buffer, initialized in wxCommonInit */
  33 char *wxBuffer = (char *) NULL;
  34
  35 /* Windows List */
  36 wxWindowList wxTopLevelWindows;
  37
  38 /* List of windows pending deletion */
  39 wxList wxPendingDelete;
  40
  41 #if wxUSE_THREADS
  42 /* List of events pending processing */
  43 wxList *wxPendingEvents = NULL;
  44 wxCriticalSection *wxPendingEventsLocker = NULL;
  45 #endif
  46
  47 /* Current cursor, in order to hang on to
  48  * cursor handle when setting the cursor globally */
  49 wxCursor *g_globalCursor = (wxCursor *) NULL;
  50
  51 /* Don't allow event propagation during drag */
  52 bool g_blockEventsOnDrag = FALSE;
  53
  54 /* Don't allow mouse event propagation during scroll */
  55 bool g_blockEventsOnScroll = FALSE;
  56
  57 /* TRUE when the message queue is empty. this gets set to
  58    FALSE by all event callbacks before anything else is done */
  59 bool g_isIdle = FALSE;
  60
  61 /* Message Strings for Internationalization */
  62 char **wx_msg_str = (char**)NULL;
  63
  64 /* Custom OS version, as optionally placed in wx.ini/.wxrc
  65  * Currently this can be Win95, Windows, Win32s, WinNT.
  66  * For some systems, you can't tell until run-time what services you
  67  * have. See wxGetOsVersion, which uses this string if present. */
  68 char *wxOsVersion = (char *) NULL;
  69
  70 /* For printing several pages */
  71 int wxPageNumber;
  72
  73 // Now in prntbase.cpp
  74 // wxPrintPaperDatabase* wxThePrintPaperDatabase = (wxPrintPaperDatabase *) NULL;
  75
  76 /* GDI Object Lists */
  77 wxBrushList      *wxTheBrushList = (wxBrushList *) NULL;
  78 wxPenList        *wxThePenList = (wxPenList *) NULL;
  79 wxFontList       *wxTheFontList = (wxFontList *) NULL;
  80 wxColourDatabase *wxTheColourDatabase = (wxColourDatabase *) NULL;
  81 wxBitmapList     *wxTheBitmapList = (wxBitmapList *) NULL;
  82
  83 /* X only font names */
  84 /*
  85 wxFontNameDirectory *wxTheFontNameDirectory;
  86 */
  87
  88 /* Stock objects */
  89 wxFont *wxNORMAL_FONT;
  90 wxFont *wxSMALL_FONT;
  91 wxFont *wxITALIC_FONT;
  92 wxFont *wxSWISS_FONT;
  93
  94 wxPen *wxRED_PEN;
  95 wxPen *wxCYAN_PEN;
  96 wxPen *wxGREEN_PEN;
  97 wxPen *wxBLACK_PEN;
  98 wxPen *wxWHITE_PEN;
  99 wxPen *wxTRANSPARENT_PEN;
 100 wxPen *wxBLACK_DASHED_PEN;
 101 wxPen *wxGREY_PEN;
 102 wxPen *wxMEDIUM_GREY_PEN;
 103 wxPen *wxLIGHT_GREY_PEN;
 104
 105 wxBrush *wxBLUE_BRUSH;
 106 wxBrush *wxGREEN_BRUSH;
 107 wxBrush *wxWHITE_BRUSH;
 108 wxBrush *wxBLACK_BRUSH;
 109 wxBrush *wxTRANSPARENT_BRUSH;
 110 wxBrush *wxCYAN_BRUSH;
 111 wxBrush *wxRED_BRUSH;
 112 wxBrush *wxGREY_BRUSH;
 113 wxBrush *wxMEDIUM_GREY_BRUSH;
 114 wxBrush *wxLIGHT_GREY_BRUSH;
 115
 116 wxColour *wxBLACK;
 117 wxColour *wxWHITE;
 118 wxColour *wxGREY;
 119 wxColour *wxRED;
 120 wxColour *wxBLUE;
 121 wxColour *wxGREEN;
 122 wxColour *wxCYAN;
 123 wxColour *wxLIGHT_GREY;
 124
 125 wxCursor *wxSTANDARD_CURSOR = (wxCursor *) NULL;
 126 wxCursor *wxHOURGLASS_CURSOR = (wxCursor *) NULL;
 127 wxCursor *wxCROSS_CURSOR = (wxCursor *) NULL;
 128
 129 /* 'Null' objects */
 130 wxAcceleratorTable   wxNullAcceleratorTable;
 131 wxBitmap   wxNullBitmap;
 132 wxIcon     wxNullIcon;
 133 wxCursor   wxNullCursor;
 134 wxPen      wxNullPen;
 135 wxBrush    wxNullBrush;
 136 wxFont     wxNullFont;
 137 wxColour   wxNullColour;
 138 wxPalette  wxNullPalette;
 139
 140 /* Default window names */
 141 const wxChar *wxButtonNameStr = _T("button");
 142 const wxChar *wxCanvasNameStr = _T("canvas");
 143 const wxChar *wxCheckBoxNameStr = _T("check");
 144 const wxChar *wxChoiceNameStr = _T("choice");
 145 const wxChar *wxComboBoxNameStr = _T("comboBox");
 146 const wxChar *wxDialogNameStr = _T("dialog");
 147 const wxChar *wxFrameNameStr = _T("frame");
 148 const wxChar *wxGaugeNameStr = _T("gauge");
 149 const wxChar *wxStaticBoxNameStr = _T("groupBox");
 150 const wxChar *wxListBoxNameStr = _T("listBox");
 151 const wxChar *wxStaticTextNameStr = _T("message");
 152 const wxChar *wxStaticBitmapNameStr = _T("message");
 153 const wxChar *wxMultiTextNameStr = _T("multitext");
 154 const wxChar *wxPanelNameStr = _T("panel");
 155 const wxChar *wxRadioBoxNameStr = _T("radioBox");
 156 const wxChar *wxRadioButtonNameStr = _T("radioButton");
 157 const wxChar *wxBitmapRadioButtonNameStr = _T("radioButton");
 158 const wxChar *wxScrollBarNameStr = _T("scrollBar");
 159 const wxChar *wxSliderNameStr = _T("slider");
 160 const wxChar *wxStaticNameStr = _T("static");
 161 const wxChar *wxTextCtrlWindowNameStr = _T("textWindow");
 162 const wxChar *wxTextCtrlNameStr = _T("text");
 163 const wxChar *wxVirtListBoxNameStr = _T("virtListBox");
 164 const wxChar *wxButtonBarNameStr = _T("buttonbar");
 165 const wxChar *wxEnhDialogNameStr = _T("Shell");
 166 const wxChar *wxToolBarNameStr = _T("toolbar");
 167 const wxChar *wxStatusLineNameStr = _T("status_line");
 168 const wxChar *wxEmptyString = _T("");
 169 const wxChar *wxGetTextFromUserPromptStr = _T("Input Text");
 170 const wxChar *wxMessageBoxCaptionStr = _T("Message");
 171 const wxChar *wxFileSelectorPromptStr = _T("Select a file");
 172 const wxChar *wxFileSelectorDefaultWildcardStr = _T("*.*");
 173 const wxChar *wxInternalErrorStr = _T("wxWindows Internal Error");
 174 const wxChar *wxFatalErrorStr = _T("wxWindows Fatal Error");
 175
 176 /* See wx/utils.h */
 177 const wxChar *wxFloatToStringStr = _T("%.2f");
 178 const wxChar *wxDoubleToStringStr = _T("%.2f");
 179
 180 /* Dafaults for wxWindow etc. */
 181 const wxSize wxDefaultSize(-1, -1);
 182 const wxPoint wxDefaultPosition(-1, -1);