Use the data scheme to load resources in the WebKitGTK+ implementation, rather than...

[wxWidgets.git] / src / gtk1 / button.cpp

diff --git a/src/gtk1/button.cpp b/src/gtk1/button.cpp
index 629420edf76f49c82113f3c6ae9b139db3d94ea0..cbcf71028c679cf164bc15cb9cd51a17cc4f6df2 100644 (file)
--- a/src/gtk1/button.cpp
+++ b/src/gtk1/button.cpp
@@ -1,5 +1,5 @@
 /////////////////////////////////////////////////////////////////////////////
 /////////////////////////////////////////////////////////////////////////////

-// Name:        button.cpp
+// Name:        src/gtk1/button.cpp

 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$
 // Purpose:
 // Author:      Robert Roebling
 // Id:          $Id$


@@ -7,20 +7,19 @@
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-#pragma implementation "button.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 

-#include "wx/defs.h"
-

 #if wxUSE_BUTTON
 
 #if wxUSE_BUTTON
 

-#include "wx/button.h"
+#ifndef WX_PRECOMP
+    #include "wx/button.h"
+#endif

 
 

-#include "wx/gtk/private.h"
+#include "wx/stockitem.h"
+
+#include "wx/gtk1/private.h"
+#include "wx/gtk1/win_gtk.h"

 
 //-----------------------------------------------------------------------------
 // classes
 
 //-----------------------------------------------------------------------------
 // classes


@@ -45,6 +44,7 @@ extern bool   g_blockEventsOnDrag;
 // "clicked"
 //-----------------------------------------------------------------------------
 
 // "clicked"
 //-----------------------------------------------------------------------------
 

+extern "C" {

 static void gtk_button_clicked_callback( GtkWidget *WXUNUSED(widget), wxButton *button )
 {
     if (g_isIdle)
 static void gtk_button_clicked_callback( GtkWidget *WXUNUSED(widget), wxButton *button )
 {
     if (g_isIdle)


@@ -55,14 +55,44 @@ static void gtk_button_clicked_callback( GtkWidget *WXUNUSED(widget), wxButton *
 
     wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, button->GetId());
     event.SetEventObject(button);
 
     wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, button->GetId());
     event.SetEventObject(button);

-    button->GetEventHandler()->ProcessEvent(event);
+    button->HandleWindowEvent(event);
+}

 }
 
 //-----------------------------------------------------------------------------
 }
 
 //-----------------------------------------------------------------------------

-// wxButton
+// "style_set" from m_widget

 //-----------------------------------------------------------------------------
 
 //-----------------------------------------------------------------------------
 

-IMPLEMENT_DYNAMIC_CLASS(wxButton,wxControl)
+static gint
+gtk_button_style_set_callback( GtkWidget *m_widget, GtkStyle *WXUNUSED(style), wxButton *win )
+{
+    if (g_isIdle)
+        wxapp_install_idle_handler();
+
+    int left_border = 0;
+    int right_border = 0;
+    int top_border = 0;
+    int bottom_border = 0;
+
+    /* the default button has a border around it */
+    if (GTK_WIDGET_CAN_DEFAULT(m_widget))
+    {
+        left_border = 6;
+        right_border = 6;
+        top_border = 6;
+        bottom_border = 5;
+        win->DoMoveWindow( win->m_x-top_border,
+                           win->m_y-left_border,
+                           win->m_width+left_border+right_border,
+                           win->m_height+top_border+bottom_border );
+    }
+
+    return FALSE;
+}
+
+//-----------------------------------------------------------------------------
+// wxButton
+//-----------------------------------------------------------------------------

 
 wxButton::wxButton()
 {
 
 wxButton::wxButton()
 {


@@ -76,44 +106,17 @@ bool wxButton::Create(  wxWindow *parent, wxWindowID id, const wxString &label,
       const wxPoint &pos, const wxSize &size,
       long style, const wxValidator& validator, const wxString &name )
 {
       const wxPoint &pos, const wxSize &size,
       long style, const wxValidator& validator, const wxString &name )
 {

-    m_needParent = TRUE;
-    m_acceptsFocus = TRUE;
+    m_needParent = true;
+    m_acceptsFocus = true;

 
     if (!PreCreation( parent, pos, size ) ||
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {
         wxFAIL_MSG( wxT("wxButton creation failed") );
 
     if (!PreCreation( parent, pos, size ) ||
         !CreateBase( parent, id, pos, size, style, validator, name ))
     {
         wxFAIL_MSG( wxT("wxButton creation failed") );

-        return FALSE;
+        return false;

     }
 
     }
 

-/*
-    wxString label2( label );
-    for (size_t i = 0; i < label2.Len(); i++)
-    {
-        if (label2.GetChar(i) == wxT('&'))
-        label2.SetChar(i,wxT('_'));
-    }
-
-    GtkWidget *accel_label = gtk_accel_label_new( label2.mb_str() );
-    gtk_widget_show( accel_label );
-
-    m_widget = gtk_button_new();
-    gtk_container_add( GTK_CONTAINER(m_widget), accel_label );
-
-    gtk_accel_label_set_accel_widget( GTK_ACCEL_LABEL(accel_label), m_widget );
-
-    guint accel_key = gtk_label_parse_uline (GTK_LABEL(accel_label), label2.mb_str() );
-    gtk_accel_label_refetch( GTK_ACCEL_LABEL(accel_label) );
-
-    wxControl::SetLabel( label );
-*/
-
-#ifdef __WXGTK20__
-    if (m_widget == NULL) // may be !=NULL if stock form of Create was used
-        m_widget = gtk_button_new_with_mnemonic("");
-#else

     m_widget = gtk_button_new_with_label("");
     m_widget = gtk_button_new_with_label("");

-#endif

 
     float x_alignment = 0.5;
     if (HasFlag(wxBU_LEFT))
 
     float x_alignment = 0.5;
     if (HasFlag(wxBU_LEFT))


@@ -127,138 +130,77 @@ bool wxButton::Create(  wxWindow *parent, wxWindowID id, const wxString &label,
     else if (HasFlag(wxBU_BOTTOM))
         y_alignment = 1.0;
 
     else if (HasFlag(wxBU_BOTTOM))
         y_alignment = 1.0;
 

-#if GTK_CHECK_VERSION(2,4,0)
-    gtk_button_set_alignment(GTK_BUTTON(m_widget), x_alignment, y_alignment);
-#else

     if (GTK_IS_MISC(BUTTON_CHILD(m_widget)))
         gtk_misc_set_alignment (GTK_MISC (BUTTON_CHILD (m_widget)),
                                 x_alignment, y_alignment);
     if (GTK_IS_MISC(BUTTON_CHILD(m_widget)))
         gtk_misc_set_alignment (GTK_MISC (BUTTON_CHILD (m_widget)),
                                 x_alignment, y_alignment);

-#endif

 
 

-    if (!label.empty())
-        SetLabel(label);
+    SetLabel(label);

 
     if (style & wxNO_BORDER)
        gtk_button_set_relief( GTK_BUTTON(m_widget), GTK_RELIEF_NONE );
 
 
     if (style & wxNO_BORDER)
        gtk_button_set_relief( GTK_BUTTON(m_widget), GTK_RELIEF_NONE );
 

-    gtk_signal_connect( GTK_OBJECT(m_widget), "clicked",
+    gtk_signal_connect_after( GTK_OBJECT(m_widget), "clicked",

       GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this );
 
       GTK_SIGNAL_FUNC(gtk_button_clicked_callback), (gpointer*)this );
 

+    gtk_signal_connect_after( GTK_OBJECT(m_widget), "style_set",
+      GTK_SIGNAL_FUNC(gtk_button_style_set_callback), (gpointer*) this );
+

     m_parent->DoAddChild( this );
 
     PostCreation(size);
 
     return true;
 }
     m_parent->DoAddChild( this );
 
     PostCreation(size);
 
     return true;
 }

-    
-bool wxButton::Create(wxWindow *parent, wxWindowID id, wxStockItemID stock,
-                      const wxString& descriptiveLabel,
-                      const wxPoint& pos, long style,
-                      const wxValidator& validator, const wxString& name)
-{
-#ifdef __WXGTK20__
-    const char *gtkstock = wxStockItemToGTK(stock);
-    if (gtkstock)
-    {
-        m_widget = gtk_button_new_from_stock(gtkstock);
-        return Create(parent, id, wxEmptyString,
-                      pos, wxDefaultSize, style, validator, name);
-    }
-    else
-    {
-        // not supported by this GTK+ version
-        return Create(parent, id, wxGetStockItemLabel(stock),
-                      pos, wxDefaultSize, style, validator, name);
-    }
-#else
-    return CreateStock(parent, id, stock, descriptiveLabel,
-                       pos, style, validator, name);
-#endif
-}

 
 

-void wxButton::SetDefault()
+
+wxWindow *wxButton::SetDefault()

 {
 {

-    wxWindow *parent = GetParent();
-    wxCHECK_RET( parent, _T("button without parent?") );
+    wxWindow *oldDefault = wxButtonBase::SetDefault();

 
 

-    parent->SetDefaultItem(this);
-    

     GTK_WIDGET_SET_FLAGS( m_widget, GTK_CAN_DEFAULT );
     gtk_widget_grab_default( m_widget );
 
     GTK_WIDGET_SET_FLAGS( m_widget, GTK_CAN_DEFAULT );
     gtk_widget_grab_default( m_widget );
 

-    SetSize( m_x, m_y, m_width, m_height );
+    // resize for default border
+    gtk_button_style_set_callback( m_widget, NULL, this );
+
+    return oldDefault;

 }
 
 /* static */
 wxSize wxButtonBase::GetDefaultSize()
 {
 }
 
 /* static */
 wxSize wxButtonBase::GetDefaultSize()
 {

-#ifdef __WXGTK20__
-    static wxSize size = wxDefaultSize;
-    if (size == wxDefaultSize)
-    {
-        // NB: Default size of buttons should be same as size of stock
-        //     buttons as used in most GTK+ apps. Unfortunately it's a little
-        //     tricky to obtain this size: stock button's size may be smaller
-        //     than size of button in GtkButtonBox and vice versa,
-        //     GtkButtonBox's minimal button size may be smaller than stock
-        //     button's size. We have to retrieve both values and combine them.
-
-        GtkWidget *wnd = gtk_window_new(GTK_WINDOW_TOPLEVEL);
-        GtkWidget *box = gtk_hbutton_box_new();
-        GtkWidget *btn = gtk_button_new_from_stock(GTK_STOCK_CANCEL);
-        gtk_container_add(GTK_CONTAINER(box), btn);
-        gtk_container_add(GTK_CONTAINER(wnd), box);
-        GtkRequisition req;
-        gtk_widget_size_request(btn, &req);
-
-        gint minwidth, minheight;
-        gtk_widget_style_get(box,
-                             "child-min-width", &minwidth,
-                             "child-min-height", &minheight,
-                             NULL);
-
-        size.x = wxMax(minwidth, req.width);
-        size.y = wxMax(minheight, req.height);
-        
-        gtk_widget_destroy(wnd);
-    }
-    return size;
-#else

     return wxSize(80,26);
     return wxSize(80,26);

-#endif

 }
 
 }
 

-void wxButton::SetLabel( const wxString &label )
+void wxButton::SetLabel( const wxString &lbl )

 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid button") );
 
 {
     wxCHECK_RET( m_widget != NULL, wxT("invalid button") );
 

-    wxControl::SetLabel( label );
+    wxString label(lbl);

 
 

-#ifdef __WXGTK20__
-    wxString label2 = PrepareLabelMnemonics( label );
-    gtk_button_set_label( GTK_BUTTON(m_widget), wxGTK_CONV(label2) );
-#else
-    gtk_label_set( GTK_LABEL( BUTTON_CHILD(m_widget) ), wxGTK_CONV( GetLabel() ) );
-#endif
+    if (label.empty() && wxIsStockID(m_windowId))
+        label = wxGetStockLabel(m_windowId);
+
+    wxControl::SetLabel(label);
+
+    const wxString labelGTK = GTKRemoveMnemonics(label);
+
+    gtk_label_set(GTK_LABEL(BUTTON_CHILD(m_widget)), wxGTK_CONV(labelGTK));

 }
 
 bool wxButton::Enable( bool enable )
 {
     if ( !wxControl::Enable( enable ) )
 }
 
 bool wxButton::Enable( bool enable )
 {
     if ( !wxControl::Enable( enable ) )

-        return FALSE;
+        return false;

 
     gtk_widget_set_sensitive( BUTTON_CHILD(m_widget), enable );
 
 
     gtk_widget_set_sensitive( BUTTON_CHILD(m_widget), enable );
 

-    return TRUE;
+    return true;

 }
 
 bool wxButton::IsOwnGtkWindow( GdkWindow *window )
 {
 }
 
 bool wxButton::IsOwnGtkWindow( GdkWindow *window )
 {

-#ifdef __WXGTK20__
-    return GTK_BUTTON(m_widget)->event_window;
-#else

     return (window == m_widget->window);
     return (window == m_widget->window);

-#endif

 }
 
 void wxButton::DoApplyWidgetStyle(GtkRcStyle *style)
 }
 
 void wxButton::DoApplyWidgetStyle(GtkRcStyle *style)


@@ -288,10 +230,8 @@ wxSize wxButton::DoGetBestSize() const
         GTK_WIDGET_SET_FLAGS( m_widget, GTK_CAN_DEFAULT );
     }
 
         GTK_WIDGET_SET_FLAGS( m_widget, GTK_CAN_DEFAULT );
     }
 

-#ifndef __WXGTK20__

     ret.x += 10;  // add a few pixels for sloppy (but common) themes
     ret.x += 10;  // add a few pixels for sloppy (but common) themes

-#endif
-    
+

     if (!HasFlag(wxBU_EXACTFIT))
     {
         wxSize defaultSize = GetDefaultSize();
     if (!HasFlag(wxBU_EXACTFIT))
     {
         wxSize defaultSize = GetDefaultSize();


@@ -311,4 +251,3 @@ wxButton::GetClassDefaultAttributes(wxWindowVariant WXUNUSED(variant))
 }
 
 #endif // wxUSE_BUTTON
 }
 
 #endif // wxUSE_BUTTON

-