added wxDisplayFactoryX11 ctor body

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

diff --git a/src/motif/statbmp.cpp b/src/motif/statbmp.cpp
index 49fe6c600a0382751105c0c7f31b732b4510214b..77941b93fbe2e5987fef73c34d2b109a5e43b681 100644 (file)
--- a/src/motif/statbmp.cpp
+++ b/src/motif/statbmp.cpp
@@ -9,9 +9,8 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#ifdef __GNUG__
-#pragma implementation "statbmp.h"
-#endif
+// For compilers that support precompilation, includes "wx.h".
+#include "wx/wxprec.h"

 
 #include "wx/defs.h"
 
 
 #include "wx/defs.h"
 


@@ -23,7 +22,6 @@
 #include <Xm/Xm.h>
 #include <Xm/Label.h>
 #include <Xm/LabelG.h>
 #include <Xm/Xm.h>
 #include <Xm/Label.h>
 #include <Xm/LabelG.h>

-#include <Xm/RowColumn.h>

 #ifdef __VMS__
 #pragma message enable nosimpint
 #endif
 #ifdef __VMS__
 #pragma message enable nosimpint
 #endif


@@ -43,23 +41,17 @@ bool wxStaticBitmap::Create(wxWindow *parent, wxWindowID id,
            long style,
            const wxString& name)
 {
            long style,
            const wxString& name)
 {

-    m_messageBitmap = bitmap;
-    SetName(name);
-    m_backgroundColour = parent->GetBackgroundColour();
-    m_foregroundColour = parent->GetForegroundColour();
-    if (parent) parent->AddChild(this);
-
-    if ( id == -1 )
-        m_windowId = (int)NewControlId();
-    else
-        m_windowId = id;
+    if( !CreateControl( parent, id, pos, size, style, wxDefaultValidator,
+                        name ) )
+        return false;

 
 

-    m_windowStyle = style;
+    m_messageBitmap = bitmap;
+    m_messageBitmapOriginal = bitmap;

 
     Widget parentWidget = (Widget) parent->GetClientWidget();
 
     m_mainWidget = (WXWidget) XtVaCreateManagedWidget ("staticBitmap",
 
     Widget parentWidget = (Widget) parent->GetClientWidget();
 
     m_mainWidget = (WXWidget) XtVaCreateManagedWidget ("staticBitmap",

-#if USE_GADGETS
+#if wxUSE_GADGETS

                     xmLabelGadgetClass, parentWidget,
 #else
                     xmLabelWidgetClass, parentWidget,
                     xmLabelGadgetClass, parentWidget,
 #else
                     xmLabelWidgetClass, parentWidget,


@@ -67,26 +59,22 @@ bool wxStaticBitmap::Create(wxWindow *parent, wxWindowID id,
                     XmNalignment, XmALIGNMENT_BEGINNING,
                     NULL);
 
                     XmNalignment, XmALIGNMENT_BEGINNING,
                     NULL);
 

-    XtVaSetValues ((Widget) m_mainWidget,
-                    XmNlabelPixmap, (Pixmap) ((wxBitmap&)bitmap).GetLabelPixmap (m_mainWidget),
-                    XmNlabelType, XmPIXMAP,
-                    NULL);
+    ChangeBackgroundColour ();

 
 

-    m_font = parent->GetFont();
-    ChangeFont(FALSE);
+    DoSetBitmap();

 
 

-    SetCanAddEventHandler(TRUE);
+    ChangeFont(false);

 
     wxSize actualSize(size);
 
     wxSize actualSize(size);

+    // work around the cases where the bitmap is a wxNull(Icon/Bitmap)

     if (actualSize.x == -1)
     if (actualSize.x == -1)

-      actualSize.x = bitmap.GetWidth();
+        actualSize.x = bitmap.Ok() ? bitmap.GetWidth() : 1;

     if (actualSize.y == -1)
     if (actualSize.y == -1)

-      actualSize.y = bitmap.GetHeight();
-    AttachWidget (parent, m_mainWidget, (WXWidget) NULL, pos.x, pos.y, actualSize.x, actualSize.y);
-
-    ChangeBackgroundColour ();
+        actualSize.y = bitmap.Ok() ? bitmap.GetHeight() : 1;
+    AttachWidget (parent, m_mainWidget, (WXWidget) NULL,
+                  pos.x, pos.y, actualSize.x, actualSize.y);

 
 

-    return TRUE;
+    return true;

 }
 
 wxStaticBitmap::~wxStaticBitmap()
 }
 
 wxStaticBitmap::~wxStaticBitmap()


@@ -94,27 +82,46 @@ wxStaticBitmap::~wxStaticBitmap()
     SetBitmap(wxNullBitmap);
 }
 
     SetBitmap(wxNullBitmap);
 }
 

-void wxStaticBitmap::SetBitmap(const wxBitmap& bitmap)
+void wxStaticBitmap::DoSetBitmap()

 {
 {

-    m_messageBitmap = bitmap;
-

     Widget widget = (Widget) m_mainWidget;
     Widget widget = (Widget) m_mainWidget;

-    int x, y, w1, h1, w2, h2;
+    int w2, h2;

 
 

-    GetPosition(&x, &y);
-
-    if (bitmap.Ok())
+    if (m_messageBitmapOriginal.Ok())

     {
     {

-        w2 = bitmap.GetWidth();
-        h2 = bitmap.GetHeight();
+        w2 = m_messageBitmapOriginal.GetWidth();
+        h2 = m_messageBitmapOriginal.GetHeight();
+
+        Pixmap pixmap;
+
+        // Must re-make the bitmap to have its transparent areas drawn
+        // in the current widget background colour.
+        if (m_messageBitmapOriginal.GetMask())
+        {
+            int backgroundPixel;
+            XtVaGetValues( widget, XmNbackground, &backgroundPixel,
+                NULL);
+
+            wxColour col;
+            col.SetPixel(backgroundPixel);
+
+            wxBitmap newBitmap = wxCreateMaskedBitmap(m_messageBitmapOriginal, col);
+            m_messageBitmap = newBitmap;
+
+            pixmap = (Pixmap) m_messageBitmap.GetDrawable();
+        }
+        else
+        {
+            m_bitmapCache.SetBitmap( m_messageBitmap );
+            pixmap = (Pixmap)m_bitmapCache.GetLabelPixmap(widget);
+        }
+

         XtVaSetValues (widget,
         XtVaSetValues (widget,

-            XmNlabelPixmap, ((wxBitmap&)bitmap).GetLabelPixmap (widget),
+            XmNlabelPixmap, pixmap,

             XmNlabelType, XmPIXMAP,
             NULL);
             XmNlabelType, XmPIXMAP,
             NULL);

-        GetSize(&w1, &h1);

 
 

-        if (! (w1 == w2) && (h1 == h2))
-            SetSize(x, y, w2, h2);
+        SetSize(w2, h2);

     }
     else
     {
     }
     else
     {


@@ -124,21 +131,29 @@ void wxStaticBitmap::SetBitmap(const wxBitmap& bitmap)
             XmNlabelType, XmSTRING,
             XmNlabelPixmap, XmUNSPECIFIED_PIXMAP,
             NULL);
             XmNlabelType, XmSTRING,
             XmNlabelPixmap, XmUNSPECIFIED_PIXMAP,
             NULL);

-    }
+    }    

 }
 
 }
 

-void wxStaticBitmap::ChangeFont(bool keepOriginalSize)
+void wxStaticBitmap::SetBitmap(const wxBitmap& bitmap)

 {
 {

-    wxWindow::ChangeFont(keepOriginalSize);
+    m_messageBitmap = bitmap;
+    m_messageBitmapOriginal = bitmap;
+
+    DoSetBitmap();

 }
 
 void wxStaticBitmap::ChangeBackgroundColour()
 {
     wxWindow::ChangeBackgroundColour();
 }
 
 void wxStaticBitmap::ChangeBackgroundColour()
 {
     wxWindow::ChangeBackgroundColour();

+
+    // must recalculate the background colour
+    m_bitmapCache.SetColoursChanged();
+    DoSetBitmap();

 }
 
 void wxStaticBitmap::ChangeForegroundColour()
 {
 }
 
 void wxStaticBitmap::ChangeForegroundColour()
 {

+    m_bitmapCache.SetColoursChanged();

     wxWindow::ChangeForegroundColour();
 }
 
     wxWindow::ChangeForegroundColour();
 }