X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/902725eefee5a402d21d13b2630583ab28ae3931..2cb5d2d2b70566c40be5578fe3db29cb3c3a34ad:/src/gtk/bmpbuttn.cpp?ds=sidebyside diff --git a/src/gtk/bmpbuttn.cpp b/src/gtk/bmpbuttn.cpp index b3091ddaa8..7920f09130 100644 --- a/src/gtk/bmpbuttn.cpp +++ b/src/gtk/bmpbuttn.cpp @@ -1,5 +1,5 @@ ///////////////////////////////////////////////////////////////////////////// -// Name: gtk/bmpbuttn.cpp +// Name: src/gtk/bmpbuttn.cpp // Purpose: // Author: Robert Roebling // Id: $Id$ @@ -7,20 +7,14 @@ // Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// -#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA) -#pragma implementation "bmpbuttn.h" -#endif - // For compilers that support precompilation, includes "wx.h". #include "wx/wxprec.h" -#include "wx/defs.h" - #if wxUSE_BMPBUTTON #include "wx/bmpbuttn.h" -#include "wx/gtk/private.h" +#include //----------------------------------------------------------------------------- // classes @@ -28,13 +22,6 @@ class wxBitmapButton; -//----------------------------------------------------------------------------- -// idle system -//----------------------------------------------------------------------------- - -extern void wxapp_install_idle_handler(); -extern bool g_isIdle; - //----------------------------------------------------------------------------- // data //----------------------------------------------------------------------------- @@ -48,15 +35,12 @@ extern bool g_blockEventsOnDrag; extern "C" { static void gtk_bmpbutton_clicked_callback( GtkWidget *WXUNUSED(widget), wxBitmapButton *button ) { - 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); + button->HandleWindowEvent(event); } } @@ -70,7 +54,7 @@ static void gtk_bmpbutton_enter_callback( GtkWidget *WXUNUSED(widget), wxBitmapB if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->HasFocus(); + button->GTKMouseEnters(); } } @@ -84,7 +68,7 @@ static void gtk_bmpbutton_leave_callback( GtkWidget *WXUNUSED(widget), wxBitmapB if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->NotFocus(); + button->GTKMouseLeaves(); } } @@ -98,7 +82,7 @@ static void gtk_bmpbutton_press_callback( GtkWidget *WXUNUSED(widget), wxBitmapB if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->StartSelect(); + button->GTKPressed(); } } @@ -112,7 +96,7 @@ static void gtk_bmpbutton_release_callback( GtkWidget *WXUNUSED(widget), wxBitma if (!button->m_hasVMT) return; if (g_blockEventsOnDrag) return; - button->EndSelect(); + button->GTKReleased(); } } @@ -122,10 +106,16 @@ static void gtk_bmpbutton_release_callback( GtkWidget *WXUNUSED(widget), wxBitma IMPLEMENT_DYNAMIC_CLASS(wxBitmapButton,wxButton) +BEGIN_EVENT_TABLE(wxBitmapButton, wxButton) + EVT_SET_FOCUS(wxBitmapButton::OnFocusChange) + EVT_KILL_FOCUS(wxBitmapButton::OnFocusChange) +END_EVENT_TABLE() + + void wxBitmapButton::Init() { - m_hasFocus = - m_isSelected = false; + m_mouseHovers = + m_isPressed = false; } bool wxBitmapButton::Create( wxWindow *parent, @@ -137,9 +127,6 @@ bool wxBitmapButton::Create( wxWindow *parent, const wxValidator& validator, const wxString &name ) { - m_needParent = true; - m_acceptsFocus = true; - if (!PreCreation( parent, pos, size ) || !CreateBase( parent, id, pos, size, style, validator, name )) { @@ -150,6 +137,7 @@ bool wxBitmapButton::Create( wxWindow *parent, m_bmpNormal = bitmap; m_widget = gtk_button_new(); + g_object_ref(m_widget); if (style & wxNO_BORDER) gtk_button_set_relief( GTK_BUTTON(m_widget), GTK_RELIEF_NONE ); @@ -159,17 +147,18 @@ bool wxBitmapButton::Create( wxWindow *parent, OnSetBitmap(); } - gtk_signal_connect_after( GTK_OBJECT(m_widget), "clicked", - GTK_SIGNAL_FUNC(gtk_bmpbutton_clicked_callback), (gpointer*)this ); + g_signal_connect_after (m_widget, "clicked", + G_CALLBACK (gtk_bmpbutton_clicked_callback), + this); - 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_FUNC(gtk_bmpbutton_leave_callback), (gpointer*)this ); - 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_FUNC(gtk_bmpbutton_release_callback), (gpointer*)this ); + g_signal_connect (m_widget, "enter", + G_CALLBACK (gtk_bmpbutton_enter_callback), this); + g_signal_connect (m_widget, "leave", + G_CALLBACK (gtk_bmpbutton_leave_callback), this); + g_signal_connect (m_widget, "pressed", + G_CALLBACK (gtk_bmpbutton_press_callback), this); + g_signal_connect (m_widget, "released", + G_CALLBACK (gtk_bmpbutton_release_callback), this); m_parent->DoAddChild( this ); @@ -178,14 +167,6 @@ bool wxBitmapButton::Create( wxWindow *parent, 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 ); -} - void wxBitmapButton::SetLabel( const wxString &label ) { wxCHECK_RET( m_widget != NULL, wxT("invalid button") ); @@ -193,16 +174,9 @@ void wxBitmapButton::SetLabel( const wxString &label ) wxControl::SetLabel( label ); } -wxString wxBitmapButton::GetLabel() const -{ - wxCHECK_MSG( m_widget != NULL, wxEmptyString, wxT("invalid button") ); - - return wxControl::GetLabel(); -} - void wxBitmapButton::DoApplyWidgetStyle(GtkRcStyle *style) { - if ( !BUTTON_CHILD(m_widget) ) + if (!GTK_BIN(m_widget)->child) return; wxButton::DoApplyWidgetStyle(style); @@ -215,50 +189,32 @@ void wxBitmapButton::OnSetBitmap() InvalidateBestSize(); wxBitmap the_one; - if (!m_isEnabled) + if (!IsThisEnabled()) the_one = m_bmpDisabled; - else if (m_isSelected) + else if (m_isPressed) the_one = m_bmpSelected; - else if (m_hasFocus) + else if (m_mouseHovers) + the_one = m_bmpHover; + else if (HasFocus()) the_one = m_bmpFocus; else the_one = m_bmpNormal; - if (!the_one.Ok()) the_one = m_bmpNormal; - if (!the_one.Ok()) return; - - GdkBitmap *mask = (GdkBitmap *) NULL; - if (the_one.GetMask()) mask = the_one.GetMask()->GetBitmap(); + if (!the_one.Ok()) + the_one = m_bmpNormal; + if (!the_one.Ok()) + return; - GtkWidget *child = BUTTON_CHILD(m_widget); - if (child == NULL) + GtkWidget* image = GTK_BIN(m_widget)->child; + if (image == NULL) { - // initial bitmap - GtkWidget *pixmap; -#ifdef __WXGTK20__ - if (the_one.HasPixbuf()) - pixmap = gtk_image_new_from_pixbuf(the_one.GetPixbuf()); - else - pixmap = gtk_image_new_from_pixmap(the_one.GetPixmap(), mask); -#else - pixmap = gtk_pixmap_new(the_one.GetPixmap(), mask); -#endif - gtk_widget_show(pixmap); - gtk_container_add(GTK_CONTAINER(m_widget), pixmap); - } - else - { // subsequent bitmaps -#ifdef __WXGTK20__ - GtkImage *pixmap = GTK_IMAGE(child); - if (the_one.HasPixbuf()) - gtk_image_set_from_pixbuf(pixmap, the_one.GetPixbuf()); - else - gtk_image_set_from_pixmap(pixmap, the_one.GetPixmap(), mask); -#else - GtkPixmap *pixmap = GTK_PIXMAP(child); - gtk_pixmap_set(pixmap, the_one.GetPixmap(), mask); -#endif + image = gtk_image_new(); + gtk_widget_show(image); + gtk_container_add(GTK_CONTAINER(m_widget), image); } + // always use pixbuf, because pixmap mask does not + // work with disabled images in some themes + gtk_image_set_from_pixbuf(GTK_IMAGE(image), the_one.GetPixbuf()); } wxSize wxBitmapButton::DoGetBestSize() const @@ -276,29 +232,34 @@ bool wxBitmapButton::Enable( bool enable ) return true; } -void wxBitmapButton::HasFocus() +void wxBitmapButton::GTKMouseEnters() { - m_hasFocus = true; + m_mouseHovers = true; OnSetBitmap(); } -void wxBitmapButton::NotFocus() +void wxBitmapButton::GTKMouseLeaves() { - m_hasFocus = false; + m_mouseHovers = false; OnSetBitmap(); } -void wxBitmapButton::StartSelect() +void wxBitmapButton::GTKPressed() { - m_isSelected = true; + m_isPressed = true; OnSetBitmap(); } -void wxBitmapButton::EndSelect() +void wxBitmapButton::GTKReleased() { - m_isSelected = false; + m_isPressed = false; OnSetBitmap(); } -#endif // wxUSE_BMPBUTTON +void wxBitmapButton::OnFocusChange(wxFocusEvent& event) +{ + event.Skip(); + OnSetBitmap(); +} +#endif // wxUSE_BMPBUTTON