Added chapter on collection and container classes to contents

[wxWidgets.git] / src / gtk / cursor.cpp

diff --git a/src/gtk/cursor.cpp b/src/gtk/cursor.cpp
index 2277c0aee4670e26c16370466e272addc53c1df2..ff4b3bea6d44bb6a693100e72516099430f34ce3 100644 (file)
--- a/src/gtk/cursor.cpp
+++ b/src/gtk/cursor.cpp
@@ -13,8 +13,9 @@
 #endif
 
 #include "wx/cursor.h"
 #endif
 
 #include "wx/cursor.h"

+#include "wx/utils.h"

 
 

-#include "gdk/gdk.h"
+#include <gdk/gdk.h>

 
 //-----------------------------------------------------------------------------
 // idle system
 
 //-----------------------------------------------------------------------------
 // idle system


@@ -64,6 +65,7 @@ wxCursor::wxCursor( int cursorId )
     GdkCursorType gdk_cur = GDK_LEFT_PTR;
     switch (cursorId)
     {
     GdkCursorType gdk_cur = GDK_LEFT_PTR;
     switch (cursorId)
     {

+        case wxCURSOR_DEFAULT:          gdk_cur = GDK_LEFT_PTR; break;

         case wxCURSOR_HAND:             gdk_cur = GDK_HAND1; break;
         case wxCURSOR_CROSS:            gdk_cur = GDK_CROSSHAIR; break;
         case wxCURSOR_SIZEWE:           gdk_cur = GDK_SB_H_DOUBLE_ARROW; break;
         case wxCURSOR_HAND:             gdk_cur = GDK_HAND1; break;
         case wxCURSOR_CROSS:            gdk_cur = GDK_CROSSHAIR; break;
         case wxCURSOR_SIZEWE:           gdk_cur = GDK_SB_H_DOUBLE_ARROW; break;


@@ -84,6 +86,10 @@ wxCursor::wxCursor( int cursorId )
         case wxCURSOR_LEFT_BUTTON:      gdk_cur = GDK_LEFTBUTTON; break;
         case wxCURSOR_MIDDLE_BUTTON:    gdk_cur = GDK_MIDDLEBUTTON; break;
         case wxCURSOR_RIGHT_BUTTON:     gdk_cur = GDK_RIGHTBUTTON; break;
         case wxCURSOR_LEFT_BUTTON:      gdk_cur = GDK_LEFTBUTTON; break;
         case wxCURSOR_MIDDLE_BUTTON:    gdk_cur = GDK_MIDDLEBUTTON; break;
         case wxCURSOR_RIGHT_BUTTON:     gdk_cur = GDK_RIGHTBUTTON; break;

+        case wxCURSOR_BULLSEYE:         gdk_cur = GDK_TARGET; break;
+
+        case wxCURSOR_POINT_LEFT:       gdk_cur = GDK_SB_LEFT_ARROW; break;
+        case wxCURSOR_POINT_RIGHT:      gdk_cur = GDK_SB_RIGHT_ARROW; break;

 /*
         case wxCURSOR_DOUBLE_ARROW:     gdk_cur = GDK_DOUBLE_ARROW; break;
         case wxCURSOR_CROSS_REVERSE:    gdk_cur = GDK_CROSS_REVERSE; break;
 /*
         case wxCURSOR_DOUBLE_ARROW:     gdk_cur = GDK_DOUBLE_ARROW; break;
         case wxCURSOR_CROSS_REVERSE:    gdk_cur = GDK_CROSS_REVERSE; break;


@@ -91,7 +97,7 @@ wxCursor::wxCursor( int cursorId )
         case wxCURSOR_BASED_ARROW_DOWN: gdk_cur = GDK_BASED_ARROW_DOWN; break;
 */
         default:
         case wxCURSOR_BASED_ARROW_DOWN: gdk_cur = GDK_BASED_ARROW_DOWN; break;
 */
         default:

-            wxFAIL_MSG(_T("unsupported cursor type"));
+            wxFAIL_MSG(wxT("unsupported cursor type"));

             // will use the standard one
 
         case wxCURSOR_ARROW:
             // will use the standard one
 
         case wxCURSOR_ARROW:


@@ -149,6 +155,16 @@ extern wxCursor g_globalCursor;
 static wxCursor  gs_savedCursor;
 static int       gs_busyCount = 0;
 
 static wxCursor  gs_savedCursor;
 static int       gs_busyCount = 0;
 

+const wxCursor &wxBusyCursor::GetStoredCursor()
+{
+    return gs_savedCursor;
+}
+
+const wxCursor wxBusyCursor::GetBusyCursor()
+{
+    return wxCursor(wxCURSOR_WATCH);
+}
+

 void wxEndBusyCursor()
 {
     if (--gs_busyCount > 0)
 void wxEndBusyCursor()
 {
     if (--gs_busyCount > 0)


@@ -156,6 +172,8 @@ void wxEndBusyCursor()
 
     wxSetCursor( gs_savedCursor );
     gs_savedCursor = wxNullCursor;
 
     wxSetCursor( gs_savedCursor );
     gs_savedCursor = wxNullCursor;

+
+    wxYield();

 }
 
 void wxBeginBusyCursor( wxCursor *WXUNUSED(cursor) )
 }
 
 void wxBeginBusyCursor( wxCursor *WXUNUSED(cursor) )


@@ -164,11 +182,13 @@ void wxBeginBusyCursor( wxCursor *WXUNUSED(cursor) )
         return;
 
     wxASSERT_MSG( !gs_savedCursor.Ok(),
         return;
 
     wxASSERT_MSG( !gs_savedCursor.Ok(),

-                  _T("forgot to call wxEndBusyCursor, will leak memory") );
+                  wxT("forgot to call wxEndBusyCursor, will leak memory") );

 
     gs_savedCursor = g_globalCursor;
 
     gs_savedCursor = g_globalCursor;

-    
+

     wxSetCursor( wxCursor(wxCURSOR_WATCH) );
     wxSetCursor( wxCursor(wxCURSOR_WATCH) );

+
+    wxYield();

 }
 
 bool wxIsBusy()
 }
 
 bool wxIsBusy()


@@ -178,7 +198,7 @@ bool wxIsBusy()
 
 void wxSetCursor( const wxCursor& cursor )
 {
 
 void wxSetCursor( const wxCursor& cursor )
 {

-    if (g_isIdle) 
+    if (g_isIdle)

         wxapp_install_idle_handler();
 
     g_globalCursor = cursor;
         wxapp_install_idle_handler();
 
     g_globalCursor = cursor;