added .chm support for Unix (Markus Sinner)

[wxWidgets.git] / contrib / src / fl / newbmpbtn.cpp

diff --git a/contrib/src/fl/newbmpbtn.cpp b/contrib/src/fl/newbmpbtn.cpp
index 63adb414a0193a2125b9b7b7711486044c98293c..73cd1c2740f29052b4eaba28d29eb6c9b2517a9f 100644 (file)
--- a/contrib/src/fl/newbmpbtn.cpp
+++ b/contrib/src/fl/newbmpbtn.cpp
@@ -1,12 +1,12 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        No names yet.
-// Purpose:     Contrib. demo
+// Name:        newbmpbtn.cpp
+// Purpose:     wxNewBitmapButton enhanced bitmap button class.

 // Author:      Aleksandras Gluchovas
 // Modified by:
 // Created:     ??/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Aleksandras Gluchovas
 // Author:      Aleksandras Gluchovas
 // Modified by:
 // Created:     ??/09/98
 // RCS-ID:      $Id$
 // Copyright:   (c) Aleksandras Gluchovas

-// Licence:     wxWindows license
+// Licence:     wxWindows licence

 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__
 /////////////////////////////////////////////////////////////////////////////
 
 #ifdef __GNUG__


@@ -27,6 +27,10 @@
 #include "wx/fl/newbmpbtn.h"
 #include "wx/utils.h"     // import wxMin,wxMax macros
 
 #include "wx/fl/newbmpbtn.h"
 #include "wx/utils.h"     // import wxMin,wxMax macros
 

+#ifdef __WXMSW__
+#include "wx/msw/private.h"
+#endif
+

 ///////////// button-label rendering helpers //////////////////
 
 static int* create_array( int width, int height, int fill = 0 )
 ///////////// button-label rendering helpers //////////////////
 
 static int* create_array( int width, int height, int fill = 0 )


@@ -142,7 +146,7 @@ static void gray_out_pixmap( int* src, int* dest, int width, int height )
     } while (1);
 }
 
     } while (1);
 }
 

-// alg. for making the image look "grayed" (e.g. disabled button)
+// algorithm for making the image look "grayed" (e.g. disabled button)

 // NOTE:: used GetPixel(), which is Windows-Only!
 
 void gray_out_image_on_dc( wxDC& dc, int width, int height )
 // NOTE:: used GetPixel(), which is Windows-Only!
 
 void gray_out_image_on_dc( wxDC& dc, int width, int height )


@@ -198,15 +202,18 @@ void gray_out_image_on_dc( wxDC& dc, int width, int height )
 
 ///////////////////////////////
 
 
 ///////////////////////////////
 

-/***** Impelementation for class wxNewBitmapButton *****/
+/***** Implementation for class wxNewBitmapButton *****/

 
 IMPLEMENT_DYNAMIC_CLASS(wxNewBitmapButton, wxPanel)
 
 BEGIN_EVENT_TABLE( wxNewBitmapButton, wxPanel )
 
 
 IMPLEMENT_DYNAMIC_CLASS(wxNewBitmapButton, wxPanel)
 
 BEGIN_EVENT_TABLE( wxNewBitmapButton, wxPanel )
 

-    EVT_LEFT_DOWN( wxNewBitmapButton::OnLButtonDown )
-    EVT_LEFT_UP  ( wxNewBitmapButton::OnLButtonUp   )
-    EVT_MOTION   ( wxNewBitmapButton::OnMouseMove   )
+    EVT_LEFT_DOWN   ( wxNewBitmapButton::OnLButtonDown   )
+    EVT_LEFT_UP     ( wxNewBitmapButton::OnLButtonUp     )
+//    EVT_LEFT_DCLICK ( wxNewBitmapButton::OnLButtonDClick )
+    EVT_LEFT_DCLICK ( wxNewBitmapButton::OnLButtonDown )
+    EVT_ENTER_WINDOW( wxNewBitmapButton::OnMouseEnter    )
+    EVT_LEAVE_WINDOW( wxNewBitmapButton::OnMouseLeave    )

 
     EVT_SIZE ( wxNewBitmapButton::OnSize  )
     EVT_PAINT( wxNewBitmapButton::OnPaint )
 
     EVT_SIZE ( wxNewBitmapButton::OnSize  )
     EVT_PAINT( wxNewBitmapButton::OnPaint )


@@ -245,8 +252,6 @@ wxNewBitmapButton::wxNewBitmapButton( const wxBitmap& labelBitmap,
         mDragStarted     ( FALSE ),
         mIsPressed       ( FALSE ),
         mIsInFocus( FALSE ),
         mDragStarted     ( FALSE ),
         mIsPressed       ( FALSE ),
         mIsInFocus( FALSE ),

-        mPrevPressedState( FALSE ),
-        mPrevInFocusState( FALSE ),

         mHasFocusedBmp( FALSE ),
         mFiredEventType( firedEventType ),
 
         mHasFocusedBmp( FALSE ),
         mFiredEventType( firedEventType ),
 


@@ -266,11 +271,11 @@ wxNewBitmapButton::wxNewBitmapButton( const wxString& bitmapFileName,
                                       const wxString& labelText,
                                       int  alignText,
                                       bool isFlat,
                                       const wxString& labelText,
                                       int  alignText,
                                       bool isFlat,

-                                      int  firedEventType, 
-                                      int  marginX,
-                                      int  marginY,
-                                      int  textToLabelGap,
-                                      bool isSticky)
+                                      int  WXUNUSED(firedEventType), 
+                                      int  WXUNUSED(marginX),
+                                      int  WXUNUSED(marginY),
+                                      int  WXUNUSED(textToLabelGap),
+                                      bool WXUNUSED(isSticky))

 
     :   mTextToLabelGap  ( 2 ),
         mMarginX( 2 ),
 
     :   mTextToLabelGap  ( 2 ),
         mMarginX( 2 ),


@@ -290,8 +295,6 @@ wxNewBitmapButton::wxNewBitmapButton( const wxString& bitmapFileName,
         mDragStarted     ( FALSE ),
         mIsPressed       ( FALSE ),
         mIsInFocus       ( FALSE ),
         mDragStarted     ( FALSE ),
         mIsPressed       ( FALSE ),
         mIsInFocus       ( FALSE ),

-        mPrevPressedState( FALSE ),
-        mPrevInFocusState( FALSE ),

         mHasFocusedBmp( FALSE ),
         mFiredEventType( wxEVT_COMMAND_MENU_SELECTED ),
 
         mHasFocusedBmp( FALSE ),
         mFiredEventType( wxEVT_COMMAND_MENU_SELECTED ),
 


@@ -382,7 +385,7 @@ void wxNewBitmapButton::RenderLabelImage( wxBitmap*& destBmp, wxBitmap* srcBmp,
 {
     if ( destBmp != 0 ) return;
 
 {
     if ( destBmp != 0 ) return;
 

-    // render lables on-demand
+    // render labels on-demand

 
     wxMemoryDC srcDc;
     srcDc.SelectObject( *srcBmp );
 
     wxMemoryDC srcDc;
     srcDc.SelectObject( *srcBmp );


@@ -430,7 +433,7 @@ void wxNewBitmapButton::RenderLabelImage( wxBitmap*& destBmp, wxBitmap* srcBmp,
         }
         else 
         {
         }
         else 
         {

-            wxFAIL_MSG("Unsupported FL alignment type detected in wxNewBitmapButton::RenderLabelImage()");
+            wxFAIL_MSG(wxT("Unsupported FL alignment type detected in wxNewBitmapButton::RenderLabelImage()"));

         }
     }
     else
         }
     }
     else


@@ -449,56 +452,6 @@ void wxNewBitmapButton::RenderLabelImage( wxBitmap*& destBmp, wxBitmap* srcBmp,
     wxBrush grayBrush( wxSystemSettings::GetColour( wxSYS_COLOUR_3DFACE), wxSOLID );
     wxPen   nullPen( wxColour(0,0,0), 1, wxTRANSPARENT );
 
     wxBrush grayBrush( wxSystemSettings::GetColour( wxSYS_COLOUR_3DFACE), wxSOLID );
     wxPen   nullPen( wxColour(0,0,0), 1, wxTRANSPARENT );
 

-    destDc.SetBrush( grayBrush );
-    destDc.SetPen( nullPen );
-
-    destDc.DrawRectangle( 0,0, destDim.x+1, destDim.y+1 );
-
-    if ( isPressed )
-    {
-        ++imgPos.x; ++imgPos.y;
-        ++txtPos.x; ++txtPos.y;
-    }
-
-    if ( hasImage )
-    {
-
-        destDc.Blit( imgPos.x, imgPos.y, 
-                 srcBmp->GetWidth()+1,
-                 srcBmp->GetHeight()+1,
-                 &srcDc, 0,0, wxCOPY,TRUE );
-    }
-
-    if ( hasText )
-    {
-        wxWindow* pTopWnd = this;
-
-        do
-        {
-            wxWindow* pParent = pTopWnd->GetParent();
-
-            if ( pParent == 0 )
-                break;
-
-            pTopWnd = pParent;
-        } while (1);
-
-        destDc.SetFont( wxSystemSettings::GetFont( wxSYS_DEFAULT_GUI_FONT) );
-
-        if ( isEnabled )
-        {
-            destDc.SetTextForeground( wxSystemSettings::GetColour(wxSYS_COLOUR_BTNTEXT) );
-        }
-        else
-        {
-            destDc.SetTextForeground( wxSystemSettings::GetColour(wxSYS_COLOUR_3DSHADOW) );
-        }
-        destDc.SetTextBackground( wxSystemSettings::GetColour(wxSYS_COLOUR_BTNFACE) );
-
-        destDc.DrawText( mLabelText, txtPos.x, txtPos.y );
-    }
-
-

     destDc.SetBrush( grayBrush );
     destDc.SetPen( nullPen );
 
     destDc.SetBrush( grayBrush );
     destDc.SetPen( nullPen );
 


@@ -568,7 +521,14 @@ void wxNewBitmapButton::RenderLabelImage( wxBitmap*& destBmp, wxBitmap* srcBmp,
                  destBmp->GetHeight() + mMarginY*2, 0 
             );
     }
                  destBmp->GetHeight() + mMarginY*2, 0 
             );
     }

+    destDc.SelectObject( wxNullBitmap );
+    
+#if defined(__WXMSW__) && !defined(__WXUNIVERSAL__)
+    // Map to system colours
+    (void) wxToolBar::MapBitmap(destBmp->GetHBITMAP(), destBmp->GetWidth(), destBmp->GetHeight());
+#endif    

 }
 }

+

 void wxNewBitmapButton::RenderAllLabelImages()
 {
     if ( !mIsCreated )
 void wxNewBitmapButton::RenderAllLabelImages()
 {
     if ( !mIsCreated )


@@ -611,6 +571,26 @@ void wxNewBitmapButton::RenderLabelImages()
     }
 }
 
     }
 }
 

+bool wxNewBitmapButton::Enable(bool enable)
+{
+    if ( enable != m_isEnabled )
+    {
+        if ( mIsInFocus )
+        {
+            mIsInFocus = FALSE;
+        }
+
+        if ( mIsPressed )
+        {
+            mIsPressed = FALSE;
+        }
+
+        Refresh();
+    }
+
+    return wxPanel::Enable( enable );
+}
+

 void wxNewBitmapButton::DrawDecorations( wxDC& dc )
 {
     if ( mIsFlat )
 void wxNewBitmapButton::DrawDecorations( wxDC& dc )
 {
     if ( mIsFlat )


@@ -672,15 +652,11 @@ void wxNewBitmapButton::SetAlignments( int alignText,
 
 // event handlers
 
 
 // event handlers
 

-void wxNewBitmapButton::OnLButtonDown( wxMouseEvent& event )
+void wxNewBitmapButton::OnLButtonDown( wxMouseEvent& WXUNUSED(event) )

 {
 {

-    mPrevPressedState = FALSE;   

     mDragStarted      = TRUE;
     mIsPressed        = TRUE;
     Refresh();
     mDragStarted      = TRUE;
     mIsPressed        = TRUE;
     Refresh();

-
-    if ( !mIsInFocus )
-            CaptureMouse();

 }
 
 void wxNewBitmapButton::OnLButtonUp( wxMouseEvent& event )
 }
 
 void wxNewBitmapButton::OnLButtonUp( wxMouseEvent& event )


@@ -690,11 +666,8 @@ void wxNewBitmapButton::OnLButtonUp( wxMouseEvent& event )
 
     mDragStarted = FALSE;
     mIsPressed   = FALSE;
 
     mDragStarted = FALSE;
     mIsPressed   = FALSE;

-    mIsInFocus   = FALSE;

     Refresh();
 
     Refresh();
 

-    ReleaseMouse();
-

     if ( IsInWindow( event.m_x, event.m_y ) ) 
     {
         // fire event, if mouse was released
     if ( IsInWindow( event.m_x, event.m_y ) ) 
     {
         // fire event, if mouse was released


@@ -714,50 +687,42 @@ bool wxNewBitmapButton::IsInWindow( int x, int y )
              y < height );
 }
 
              y < height );
 }
 

-void wxNewBitmapButton::OnMouseMove( wxMouseEvent& event )
+void wxNewBitmapButton::OnMouseEnter( wxMouseEvent& WXUNUSED(event) )

 {
 {

-    mPrevPressedState=mIsPressed;
-    mPrevInFocusState=mIsInFocus;
-    if ( !mIsInFocus && IsInWindow( event.m_x, event.m_y ) )
-    {
-        if ( !mDragStarted )
-            CaptureMouse();
+    bool prevIsInFocus = mIsInFocus;

 
 

+    if ( !mIsInFocus )
+    {

         mIsInFocus = TRUE;
     }
         mIsInFocus = TRUE;
     }

-    else
-    if ( mIsInFocus && !IsInWindow( event.m_x, event.m_y ) )
+    if ( prevIsInFocus != mIsInFocus )

     {
     {

-        mIsInFocus = FALSE;
-
-        if ( !mDragStarted )
-            ReleaseMouse();
+        Refresh();

     }
     }

+}

 
 

-    if ( mDragStarted )
+void wxNewBitmapButton::OnMouseLeave( wxMouseEvent& WXUNUSED(event) )
+{
+    bool prevIsInFocus = mIsInFocus;
+    bool prevIsPressed = mIsPressed;
+    if ( mIsInFocus )

     {
     {

-        if ( IsInWindow( event.m_x, event.m_y ) )
-
-            mIsPressed = TRUE;
-        else
-            mIsPressed = FALSE;
+        mIsInFocus = FALSE;
+        mIsPressed = FALSE;

     }
     }

-
-    if ((mIsPressed != mPrevPressedState) ||
-        (mIsInFocus!=mPrevInFocusState))
+    if ( prevIsInFocus != mIsInFocus || prevIsPressed != mIsPressed )

     {
         Refresh();
     }
 }
 
     {
         Refresh();
     }
 }
 

-void wxNewBitmapButton::OnSize( wxSizeEvent& event )
+void wxNewBitmapButton::OnSize( wxSizeEvent& WXUNUSED(event) )

 {
         //Reshape();
 }
 
 void wxNewBitmapButton::Reshape( )
 {
         //Reshape();
 }
 
 void wxNewBitmapButton::Reshape( )

-{
-    
+{   

     bool wasCreated = mIsCreated;
     mIsCreated = TRUE;
 
     bool wasCreated = mIsCreated;
     mIsCreated = TRUE;
 


@@ -766,7 +731,7 @@ void wxNewBitmapButton::Reshape( )
         // in the case of loading button from stream, check if we
         // have non-empty image-file name, load if possible 
 
         // in the case of loading button from stream, check if we
         // have non-empty image-file name, load if possible 
 

-        if ( mImageFileName != "" )
+        if ( mImageFileName != wxT("") )

         {
             mDepressedBmp.LoadFile( mImageFileName, mImageFileType );
 
         {
             mDepressedBmp.LoadFile( mImageFileName, mImageFileType );
 


@@ -810,7 +775,7 @@ void wxNewBitmapButton::DrawLabel( wxDC& dc )
     mdc.SelectObject( wxNullBitmap );
 }
 
     mdc.SelectObject( wxNullBitmap );
 }
 

-void wxNewBitmapButton::OnPaint( wxPaintEvent& event )
+void wxNewBitmapButton::OnPaint( wxPaintEvent& WXUNUSED(event) )

 {
     wxPaintDC dc(this);
 
 {
     wxPaintDC dc(this);
 


@@ -822,15 +787,15 @@ void wxNewBitmapButton::OnPaint( wxPaintEvent& event )
     DrawDecorations( dc );
 }
 
     DrawDecorations( dc );
 }
 

-void wxNewBitmapButton::OnEraseBackground( wxEraseEvent& event )
+void wxNewBitmapButton::OnEraseBackground( wxEraseEvent& WXUNUSED(event) )

 {
     // do nothing
 }
 
 {
     // do nothing
 }
 

-void wxNewBitmapButton::OnKillFocus( wxFocusEvent& event )
+void wxNewBitmapButton::OnKillFocus( wxFocusEvent& WXUNUSED(event) )

 {
     // useless
 
 {
     // useless
 

-    wxMessageBox("kill-focus for button!");
+    wxMessageBox(wxT("kill-focus for button!"));

 }
 
 }