Added bitmap support to column header

[wxWidgets.git] / src / motif / bmpbuttn.cpp

diff --git a/src/motif/bmpbuttn.cpp b/src/motif/bmpbuttn.cpp
index 3bb099000209550814ddb251fa2106d78a2c8966..9ebada34b8f8952a758d7395574928f8698fb08c 100644 (file)
--- a/src/motif/bmpbuttn.cpp
+++ b/src/motif/bmpbuttn.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
-// Name:        bmpbuttn.cpp
+// Name:        src/motif/bmpbuttn.cpp
 // Purpose:     wxBitmapButton
 // Author:      Julian Smart
 // Modified by:
@@ -9,15 +9,8 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
-#ifdef __GNUG__
-#pragma implementation "bmpbuttn.h"
-#endif
-
-#ifdef __VMS
-#define XtScreen XTSCREEN
-#endif
-
-#include "wx/defs.h"
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"
 
 #include "wx/bmpbuttn.h"
 
@@ -35,7 +28,7 @@
 // Implemented in button.cpp
 void wxButtonCallback (Widget w, XtPointer clientData, XtPointer ptr);
 
-Pixmap XCreateInsensitivePixmap( Display *display, Pixmap pixmap );
+// Pixmap XCreateInsensitivePixmap( Display *display, Pixmap pixmap );
 
 IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton, wxButton)
 
@@ -54,17 +47,11 @@ bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id,
 {
     if( !CreateControl( parent, id, pos, size, style, validator, name ) )
         return false;
+    PreCreation();
 
     m_bmpNormal = m_bmpNormalOriginal = bitmap;
     m_bmpSelected = m_bmpSelectedOriginal = bitmap;
 
-    /*
-    int x = pos.x;
-    int y = pos.y;
-    int width = size.x;
-    int height = size.y;
-    */
-
     Widget parentWidget = (Widget) parent->GetClientWidget();
 
     /*
@@ -85,32 +72,27 @@ bool wxBitmapButton::Create(wxWindow *parent, wxWindowID id,
         xmPushButtonWidgetClass, parentWidget,
 #endif
         // See comment for wxButton::SetDefault
-        // XmNdefaultButtonShadowThickness, 1, 
+        // XmNdefaultButtonShadowThickness, 1,
         XmNrecomputeSize, False,
         NULL);
 
     m_mainWidget = (WXWidget) buttonWidget;
 
-    ChangeFont(FALSE);
-
-    ChangeBackgroundColour ();
-
-    DoSetBitmap();
-
     XtAddCallback (buttonWidget,
                    XmNactivateCallback, (XtCallbackProc) wxButtonCallback,
                    (XtPointer) this);
 
-    SetCanAddEventHandler(TRUE);
-    
     wxSize best = m_bmpNormal.Ok() ? GetBestSize() : wxSize(30, 30);
     if( size.x != -1 ) best.x = size.x;
     if( size.y != -1 ) best.y = size.y;
 
+    PostCreation();
+    DoSetBitmap();
+
     AttachWidget (parent, m_mainWidget, (WXWidget) NULL,
                   pos.x, pos.y, best.x, best.y);
 
-    return TRUE;
+    return true;
 }
 
 wxBitmapButton::~wxBitmapButton()
@@ -136,13 +118,13 @@ void wxBitmapButton::SetBitmapSelected(const wxBitmap& sel)
     m_bmpSelectedOriginal = sel;
 
     DoSetBitmap();
-};
+}
 
 void wxBitmapButton::SetBitmapFocus(const wxBitmap& focus)
 {
     m_bmpFocus = focus;
     // Not used in Motif
-};
+}
 
 void wxBitmapButton::SetBitmapDisabled(const wxBitmap& disabled)
 {
@@ -150,7 +132,7 @@ void wxBitmapButton::SetBitmapDisabled(const wxBitmap& disabled)
     m_bmpDisabledOriginal = disabled;
 
     DoSetBitmap();
-};
+}
 
 void wxBitmapButton::DoSetBitmap()
 {
@@ -164,7 +146,7 @@ void wxBitmapButton::DoSetBitmap()
         // in the current widget background colour.
         if (m_bmpNormalOriginal.GetMask())
         {
-            int backgroundPixel;
+            WXPixel backgroundPixel;
             XtVaGetValues((Widget) m_mainWidget,
                           XmNbackground, &backgroundPixel,
                           NULL);
@@ -175,17 +157,21 @@ void wxBitmapButton::DoSetBitmap()
             wxBitmap newBitmap =
                 wxCreateMaskedBitmap(m_bmpNormalOriginal, col);
             m_bmpNormal = newBitmap;
+            m_bitmapCache.SetBitmap( m_bmpNormal );
 
-            pixmap = (Pixmap) m_bmpNormal.GetPixmap();
+            pixmap = (Pixmap) m_bmpNormal.GetDrawable();
         }
         else
-            pixmap = (Pixmap) m_bmpNormal.GetLabelPixmap(m_mainWidget);
+        {
+            m_bitmapCache.SetBitmap( m_bmpNormal );
+            pixmap = (Pixmap) m_bitmapCache.GetLabelPixmap(m_mainWidget);
+        }
 
         if (m_bmpDisabledOriginal.Ok())
         {
             if (m_bmpDisabledOriginal.GetMask())
             {
-                int backgroundPixel;
+                WXPixel backgroundPixel;
                 XtVaGetValues((Widget) m_mainWidget,
                               XmNbackground, &backgroundPixel,
                               NULL);
@@ -197,20 +183,20 @@ void wxBitmapButton::DoSetBitmap()
                     wxCreateMaskedBitmap(m_bmpDisabledOriginal, col);
                 m_bmpDisabled = newBitmap;
 
-                insensPixmap = (Pixmap) m_bmpDisabled.GetPixmap();
+                insensPixmap = (Pixmap) m_bmpDisabled.GetDrawable();
             }
             else
-                insensPixmap = (Pixmap) m_bmpNormal.GetInsensPixmap(m_mainWidget);
+                insensPixmap = (Pixmap) m_bitmapCache.GetInsensPixmap(m_mainWidget);
         }
         else
-            insensPixmap = (Pixmap) m_bmpNormal.GetInsensPixmap(m_mainWidget);
+            insensPixmap = (Pixmap) m_bitmapCache.GetInsensPixmap(m_mainWidget);
 
         // Now make the bitmap representing the armed state
         if (m_bmpSelectedOriginal.Ok())
         {
             if (m_bmpSelectedOriginal.GetMask())
             {
-                int backgroundPixel;
+                WXPixel backgroundPixel;
                 XtVaGetValues((Widget) m_mainWidget,
                               XmNarmColor, &backgroundPixel,
                               NULL);
@@ -222,21 +208,13 @@ void wxBitmapButton::DoSetBitmap()
                     wxCreateMaskedBitmap(m_bmpSelectedOriginal, col);
                 m_bmpSelected = newBitmap;
 
-                armPixmap = (Pixmap) m_bmpSelected.GetPixmap();
+                armPixmap = (Pixmap) m_bmpSelected.GetDrawable();
             }
             else
-                armPixmap = (Pixmap) m_bmpNormal.GetArmPixmap(m_mainWidget);
+                armPixmap = (Pixmap) m_bitmapCache.GetArmPixmap(m_mainWidget);
         }
         else
-            armPixmap = (Pixmap) m_bmpNormal.GetArmPixmap(m_mainWidget);
-
-        // <- the Get...Pixmap()-functions return the same pixmap!
-        if (insensPixmap == pixmap) 
-        {
-            insensPixmap =
-                XCreateInsensitivePixmap(DisplayOfScreen(XtScreen((Widget) m_mainWidget)), pixmap);
-            m_insensPixmap = (WXPixmap) insensPixmap;
-        }
+            armPixmap = (Pixmap) m_bitmapCache.GetArmPixmap(m_mainWidget);
 
         XtVaSetValues ((Widget) m_mainWidget,
             XmNlabelPixmap, pixmap,
@@ -260,7 +238,7 @@ void wxBitmapButton::DoSetBitmap()
 
 void wxBitmapButton::ChangeBackgroundColour()
 {
-    DoChangeBackgroundColour(m_mainWidget, m_backgroundColour, TRUE);
+    wxDoChangeBackgroundColour(m_mainWidget, m_backgroundColour, true);
 
     // Must reset the bitmaps since the colours have changed.
     DoSetBitmap();
@@ -279,4 +257,3 @@ wxSize wxBitmapButton::DoGetBestSize() const
 
     return ret;
 }
-