X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/7a4b9130e341e8ed5192cac76574119fb6664c6c..41895a05eae22da85e8c659f9492d2312a63af13:/src/gtk1/checkbox.cpp diff --git a/src/gtk1/checkbox.cpp b/src/gtk1/checkbox.cpp index dd7ef5f9e1..8c4fbbfaf9 100644 --- a/src/gtk1/checkbox.cpp +++ b/src/gtk1/checkbox.cpp @@ -2,10 +2,9 @@ // Name: checkbox.cpp // Purpose: // Author: Robert Roebling -// Created: 01/02/97 -// Id: -// Copyright: (c) 1998 Robert Roebling, Julian Smart and Markus Holzem -// Licence: wxWindows licence +// Id: $Id$ +// Copyright: (c) 1998 Robert Roebling +// Licence: wxWindows licence ///////////////////////////////////////////////////////////////////////////// @@ -15,6 +14,9 @@ #include "wx/checkbox.h" +#include "gdk/gdk.h" +#include "gtk/gtk.h" + //----------------------------------------------------------------------------- // data //----------------------------------------------------------------------------- @@ -22,73 +24,123 @@ extern bool g_blockEventsOnDrag; //----------------------------------------------------------------------------- -// wxCheckBox +// "clicked" //----------------------------------------------------------------------------- static void gtk_checkbox_clicked_callback( GtkWidget *WXUNUSED(widget), wxCheckBox *cb ) { - if (!cb->HasVMT()) return; - if (g_blockEventsOnDrag) return; - - wxCommandEvent event(wxEVT_COMMAND_CHECKBOX_CLICKED, cb->GetId()); - event.SetInt( cb->GetValue() ); - event.SetEventObject(cb); - cb->GetEventHandler()->ProcessEvent(event); -}; + if (!cb->HasVMT()) return; + + if (cb->m_blockFirstEvent) + { + cb->m_blockFirstEvent = FALSE; + return; + } + + if (g_blockEventsOnDrag) return; + + wxCommandEvent event(wxEVT_COMMAND_CHECKBOX_CLICKED, cb->GetId()); + event.SetInt( cb->GetValue() ); + event.SetEventObject(cb); + cb->GetEventHandler()->ProcessEvent(event); +} +//----------------------------------------------------------------------------- +// wxCheckBox //----------------------------------------------------------------------------- IMPLEMENT_DYNAMIC_CLASS(wxCheckBox,wxControl) wxCheckBox::wxCheckBox(void) { -}; - -wxCheckBox::wxCheckBox( wxWindow *parent, wxWindowID id, const wxString &label, - const wxPoint &pos, const wxSize &size, - long style, const wxString &name ) -{ - Create( parent, id, label, pos, size, style, name ); -}; +} bool wxCheckBox::Create( wxWindow *parent, wxWindowID id, const wxString &label, - const wxPoint &pos, const wxSize &size, - long style, const wxString &name ) + const wxPoint &pos, const wxSize &size, + long style, const wxValidator& validator, const wxString &name ) { - m_needParent = TRUE; - - PreCreation( parent, id, pos, size, style, name ); - - SetLabel( label ); - - m_widget = gtk_check_button_new_with_label( label ); - - wxSize newSize = size; - if (newSize.x == -1) newSize.x = 25+gdk_string_measure( m_widget->style->font, label ); - if (newSize.y == -1) newSize.y = 26; - SetSize( newSize.x, newSize.y ); - - gtk_signal_connect( GTK_OBJECT(m_widget), "clicked", - GTK_SIGNAL_FUNC(gtk_checkbox_clicked_callback), (gpointer*)this ); - - PostCreation(); - - Show( TRUE ); - - return TRUE; -}; + m_needParent = TRUE; + m_acceptsFocus = TRUE; + + PreCreation( parent, id, pos, size, style, name ); + + SetValidator( validator ); + + m_widget = gtk_check_button_new_with_label( m_label ); + + m_blockFirstEvent = FALSE; + + wxSize newSize = size; + if (newSize.x == -1) newSize.x = 25+gdk_string_measure( m_widget->style->font, label ); + if (newSize.y == -1) newSize.y = 26; + SetSize( newSize.x, newSize.y ); + + gtk_signal_connect( GTK_OBJECT(m_widget), "clicked", + GTK_SIGNAL_FUNC(gtk_checkbox_clicked_callback), (gpointer*)this ); + + m_parent->AddChild( this ); + + (m_parent->m_insertCallback)( m_parent, this ); + + PostCreation(); + + gtk_widget_realize( GTK_BUTTON( m_widget )->child ); + + SetLabel( label ); + + SetBackgroundColour( parent->GetBackgroundColour() ); + SetForegroundColour( parent->GetForegroundColour() ); + SetFont( parent->GetFont() ); + + Show( TRUE ); + + return TRUE; +} void wxCheckBox::SetValue( bool state ) { - if (state) - gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(m_widget), GTK_STATE_ACTIVE ); - else - gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(m_widget), GTK_STATE_NORMAL ); -}; + wxCHECK_RET( m_widget != NULL, "invalid checkbox" ); + + if ( state == GetValue() ) + return; + + // for compatibility with wxMSW don't send notification when the check box + // state is changed programmatically + m_blockFirstEvent = TRUE; + + gtk_toggle_button_set_state( GTK_TOGGLE_BUTTON(m_widget), state ); +} + +bool wxCheckBox::GetValue() const +{ + wxCHECK_MSG( m_widget != NULL, FALSE, "invalid checkbox" ); + + return GTK_TOGGLE_BUTTON(m_widget)->active; +} -bool wxCheckBox::GetValue(void) const +void wxCheckBox::SetLabel( const wxString& label ) { - GtkToggleButton *tb = GTK_TOGGLE_BUTTON(m_widget); - return tb->active; -}; + wxCHECK_RET( m_widget != NULL, "invalid checkbox" ); + + wxControl::SetLabel( label ); + + gtk_label_set( GTK_LABEL( GTK_BUTTON(m_widget)->child ), GetLabel() ); +} + +void wxCheckBox::Enable( bool enable ) +{ + wxCHECK_RET( m_widget != NULL, "invalid checkbox" ); + + wxControl::Enable( enable ); + + gtk_widget_set_sensitive( GTK_BUTTON(m_widget)->child, enable ); +} + +void wxCheckBox::ApplyWidgetStyle() +{ + SetWidgetStyle(); + gtk_widget_set_style( m_widget, m_widgetStyle ); + gtk_widget_set_style( GTK_BUTTON(m_widget)->child, m_widgetStyle ); +} +