X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/bf9e3e736771b247eb38ada221266733b6a601c7..bf7945cef10c0844a32e95695c544d829da9293a:/src/gtk1/bmpbuttn.cpp diff --git a/src/gtk1/bmpbuttn.cpp b/src/gtk1/bmpbuttn.cpp index 81f655e070..8fb62fc085 100644 --- a/src/gtk1/bmpbuttn.cpp +++ b/src/gtk1/bmpbuttn.cpp @@ -1,10 +1,10 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: bmpbuttn.cpp +// Name: gtk/bmpbuttn.cpp // Purpose: // Author: Robert Roebling // Id: $Id$ // Copyright: (c) 1998 Robert Roebling -// Licence: wxWindows licence +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// #ifdef __GNUG__ @@ -15,8 +15,8 @@ #if wxUSE_BMPBUTTON -#include "gdk/gdk.h" -#include "gtk/gtk.h" +#include +#include //----------------------------------------------------------------------------- // classes @@ -43,12 +43,12 @@ extern bool g_blockEventsOnDrag; static void gtk_bmpbutton_clicked_callback( GtkWidget *WXUNUSED(widget), wxBitmapButton *button ) { - if (g_isIdle) + if (g_isIdle) wxapp_install_idle_handler(); if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - + wxCommandEvent event(wxEVT_COMMAND_BUTTON_CLICKED, button->GetId()); event.SetEventObject(button); button->GetEventHandler()->ProcessEvent(event); @@ -63,7 +63,7 @@ static void gtk_bmpbutton_enter_callback( GtkWidget *WXUNUSED(widget), wxBitmapB if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->HasFocus(); + button->HasFocus(); } //----------------------------------------------------------------------------- @@ -75,7 +75,7 @@ static void gtk_bmpbutton_leave_callback( GtkWidget *WXUNUSED(widget), wxBitmapB if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->NotFocus(); + button->NotFocus(); } //----------------------------------------------------------------------------- @@ -87,7 +87,7 @@ static void gtk_bmpbutton_press_callback( GtkWidget *WXUNUSED(widget), wxBitmapB if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->StartSelect(); + button->StartSelect(); } //----------------------------------------------------------------------------- @@ -99,7 +99,7 @@ static void gtk_bmpbutton_release_callback( GtkWidget *WXUNUSED(widget), wxBitma if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->EndSelect(); + button->EndSelect(); } //----------------------------------------------------------------------------- @@ -113,29 +113,30 @@ wxBitmapButton::wxBitmapButton() } bool wxBitmapButton::Create( wxWindow *parent, wxWindowID id, const wxBitmap &bitmap, - const wxPoint &pos, const wxSize &size, + const wxPoint &pos, const wxSize &size, long style, const wxValidator& validator, const wxString &name ) { m_needParent = TRUE; m_acceptsFocus = TRUE; - + + m_marginX = + m_marginY = 0; + if (!PreCreation( parent, pos, size ) || !CreateBase( parent, id, pos, size, style, validator, name )) { wxFAIL_MSG( wxT("wxBitmapButton creation failed") ); - return FALSE; + return FALSE; } m_bitmap = bitmap; m_disabled = bitmap; m_focus = bitmap; m_selected = bitmap; - - m_label = ""; - + m_widget = gtk_button_new(); -#if (GTK_MINOR_VERSION > 0) +#if (GTK_MINOR_VERSION > 0) if (style & wxNO_BORDER) gtk_button_set_relief( GTK_BUTTON(m_widget), GTK_RELIEF_NONE ); #endif @@ -143,49 +144,41 @@ bool wxBitmapButton::Create( wxWindow *parent, wxWindowID id, const wxBitmap &bi if (m_bitmap.Ok()) { wxSize newSize = size; - - GdkBitmap *mask = (GdkBitmap *) NULL; - if (m_bitmap.GetMask()) mask = m_bitmap.GetMask()->GetBitmap(); - GtkWidget *pixmap = gtk_pixmap_new( m_bitmap.GetPixmap(), mask ); - - gtk_widget_show( pixmap ); - gtk_container_add( GTK_CONTAINER(m_widget), pixmap ); - - int border = 10; - if (style & wxNO_BORDER) border = 4; + int border = (style & wxNO_BORDER) ? 4 : 10; if (newSize.x == -1) newSize.x = m_bitmap.GetWidth()+border; if (newSize.y == -1) newSize.y = m_bitmap.GetHeight()+border; SetSize( newSize.x, newSize.y ); + SetBitmap(); } - - gtk_signal_connect( GTK_OBJECT(m_widget), "clicked", + + gtk_signal_connect( GTK_OBJECT(m_widget), "clicked", GTK_SIGNAL_FUNC(gtk_bmpbutton_clicked_callback), (gpointer*)this ); - gtk_signal_connect( GTK_OBJECT(m_widget), "enter", + gtk_signal_connect( GTK_OBJECT(m_widget), "enter", GTK_SIGNAL_FUNC(gtk_bmpbutton_enter_callback), (gpointer*)this ); - gtk_signal_connect( GTK_OBJECT(m_widget), "leave", + gtk_signal_connect( GTK_OBJECT(m_widget), "leave", GTK_SIGNAL_FUNC(gtk_bmpbutton_leave_callback), (gpointer*)this ); - gtk_signal_connect( GTK_OBJECT(m_widget), "pressed", + gtk_signal_connect( GTK_OBJECT(m_widget), "pressed", GTK_SIGNAL_FUNC(gtk_bmpbutton_press_callback), (gpointer*)this ); - gtk_signal_connect( GTK_OBJECT(m_widget), "released", + gtk_signal_connect( GTK_OBJECT(m_widget), "released", GTK_SIGNAL_FUNC(gtk_bmpbutton_release_callback), (gpointer*)this ); - + m_parent->DoAddChild( this ); - + PostCreation(); - + SetBackgroundColour( parent->GetBackgroundColour() ); Show( TRUE ); - + return TRUE; } - + void wxBitmapButton::SetDefault() { GTK_WIDGET_SET_FLAGS( m_widget, GTK_CAN_DEFAULT ); gtk_widget_grab_default( m_widget ); - + SetSize( m_x, m_y, m_width, m_height ); } @@ -205,6 +198,9 @@ wxString wxBitmapButton::GetLabel() const void wxBitmapButton::ApplyWidgetStyle() { + if (GTK_BUTTON(m_widget)->child == NULL) return; + + wxButton::ApplyWidgetStyle(); } void wxBitmapButton::SetBitmap() @@ -212,51 +208,46 @@ void wxBitmapButton::SetBitmap() wxCHECK_RET( m_widget != NULL, wxT("invalid button") ); wxBitmap the_one; - - if (!m_isEnabled) + if (!m_isEnabled) the_one = m_disabled; - else - { - if (m_isSelected) - { - the_one = m_selected; - } - else - { - if (m_hasFocus) - the_one = m_focus; - else - the_one = m_bitmap; - } - } + else if (m_isSelected) + the_one = m_selected; + else if (m_hasFocus) + the_one = m_focus; + else + the_one = m_bitmap; if (!the_one.Ok()) the_one = m_bitmap; if (!the_one.Ok()) return; - - GtkButton *bin = GTK_BUTTON( m_widget ); - GtkPixmap *g_pixmap = GTK_PIXMAP( bin->child ); - + GdkBitmap *mask = (GdkBitmap *) NULL; if (the_one.GetMask()) mask = the_one.GetMask()->GetBitmap(); - - gtk_pixmap_set( g_pixmap, the_one.GetPixmap(), mask ); + + GtkButton *bin = GTK_BUTTON(m_widget); + if (bin->child == NULL) + { // initial bitmap + GtkWidget *pixmap = gtk_pixmap_new(the_one.GetPixmap(), mask); + gtk_widget_show(pixmap); + gtk_container_add(GTK_CONTAINER(m_widget), pixmap); + } + else + { // subsequent bitmaps + GtkPixmap *g_pixmap = GTK_PIXMAP(bin->child); + gtk_pixmap_set(g_pixmap, the_one.GetPixmap(), mask); + } } -void wxBitmapButton::SetBitmapDisabled( const wxBitmap& bitmap ) +void wxBitmapButton::SetBitmapDisabled( const wxBitmap& bitmap ) { - wxCHECK_RET( m_widget != NULL, wxT("invalid button") ); - - if ( ! m_disabled.Ok() ) return; - m_disabled = bitmap; + if (!bitmap.Ok()) return; + m_disabled = bitmap; - SetBitmap(); + SetBitmap(); } -void wxBitmapButton::SetBitmapFocus( const wxBitmap& bitmap ) +void wxBitmapButton::SetBitmapFocus( const wxBitmap& bitmap ) { - wxCHECK_RET( m_widget != NULL, wxT("invalid button") ); - - if ( ! m_focus.Ok() ) return; + if (!bitmap.Ok()) return; m_focus = bitmap; SetBitmap(); @@ -264,19 +255,15 @@ void wxBitmapButton::SetBitmapFocus( const wxBitmap& bitmap ) void wxBitmapButton::SetBitmapLabel( const wxBitmap& bitmap ) { - wxCHECK_RET( m_widget != NULL, wxT("invalid button") ); - - if (!m_bitmap.Ok()) return; + if (!bitmap.Ok()) return; m_bitmap = bitmap; - + SetBitmap(); } void wxBitmapButton::SetBitmapSelected( const wxBitmap& bitmap ) { - wxCHECK_RET( m_widget != NULL, wxT("invalid button") ); - - if ( ! m_selected.Ok() ) return; + if (!bitmap.Ok()) return; m_selected = bitmap; SetBitmap(); @@ -315,5 +302,6 @@ void wxBitmapButton::EndSelect() m_isSelected = FALSE; SetBitmap(); } -#endif + +#endif // wxUSE_BMPBUTTON