X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/02a525b385836d41f63e3bbebec869c7b8249026..f363cee882672e147340240cf0bb194a68e37833:/src/gtk1/win_gtk.c diff --git a/src/gtk1/win_gtk.c b/src/gtk1/win_gtk.c index 526fd5e116..7ac199dedc 100644 --- a/src/gtk1/win_gtk.c +++ b/src/gtk1/win_gtk.c @@ -1,20 +1,19 @@ /* /////////////////////////////////////////////////////////////////////////// -// Name: win_gtk.c +// Name: src/gtk1/win_gtk.c // Purpose: Native GTK+ widget for wxWidgets, based on GtkLayout and // GtkFixed. It makes use of the gravity window property and // therefore does not work with GTK 1.0. // Author: Robert Roebling -// Id: $Id$ // Copyright: (c) 1998 Robert Roebling -// Licence: wxWidgets licence +// Licence: wxWindows licence /////////////////////////////////////////////////////////////////////////// */ #ifdef VMS #define XCheckIfEvent XCHECKIFEVENT #endif -#include "wx/setup.h" -#include "wx/gtk/win_gtk.h" +#include "wx/platform.h" +#include "wx/gtk1/win_gtk.h" #include "gtk/gtksignal.h" #include "gtk/gtkprivate.h" #include "gdk/gdkx.h" @@ -23,8 +22,6 @@ extern "C" { #endif /* __cplusplus */ -#ifndef __WXGTK20__ - #include #include #include @@ -32,7 +29,6 @@ extern "C" { #define IS_ONSCREEN(x,y) ((x >= G_MINSHORT) && (x <= G_MAXSHORT) && \ (y >= G_MINSHORT) && (y <= G_MAXSHORT)) -#endif typedef struct _GtkPizzaAdjData GtkPizzaAdjData; @@ -54,10 +50,8 @@ static void gtk_pizza_size_request (GtkWidget *widget, GtkRequisition *requisition); static void gtk_pizza_size_allocate (GtkWidget *widget, GtkAllocation *allocation); -#ifndef __WXGTK20__ static void gtk_pizza_draw (GtkWidget *widget, GdkRectangle *area); -#endif /* __WXGTK20__ */ static gint gtk_pizza_expose (GtkWidget *widget, GdkEventExpose *event); static void gtk_pizza_style_set (GtkWidget *widget, @@ -70,13 +64,12 @@ static void gtk_pizza_forall (GtkContainer *container, gboolean include_internals, GtkCallback callback, gpointer callback_data); - + static void gtk_pizza_allocate_child (GtkPizza *pizza, GtkPizzaChild *child); static void gtk_pizza_adjust_allocations_recurse (GtkWidget *widget, gpointer cb_data); -#ifndef __WXGTK20__ static void gtk_pizza_position_child (GtkPizza *pizza, GtkPizzaChild *child); static void gtk_pizza_position_children (GtkPizza *pizza); @@ -87,7 +80,6 @@ static GdkFilterReturn gtk_pizza_filter (GdkXEvent *gdk_xevent, static GdkFilterReturn gtk_pizza_main_filter (GdkXEvent *gdk_xevent, GdkEvent *event, gpointer data); -#endif /* __WXGTK20__ */ static GtkType gtk_pizza_child_type (GtkContainer *container); @@ -96,11 +88,7 @@ static void gtk_pizza_scroll_set_adjustments (GtkPizza *pizza, GtkAdjustment *vadj); -#ifdef __WXGTK20__ - GtkContainerClass *pizza_parent_class = NULL; -#else static GtkContainerClass *pizza_parent_class = NULL; -#endif static gboolean gravity_works; @@ -111,22 +99,6 @@ gtk_pizza_get_type () if (!pizza_type) { - -#ifdef __WXGTK20__ - static const GTypeInfo pizza_info = - { - sizeof (GtkPizzaClass), - NULL, /* base_init */ - NULL, /* base_finalize */ - (GClassInitFunc) gtk_pizza_class_init, - NULL, /* class_finalize */ - NULL, /* class_data */ - sizeof (GtkPizza), - 16, /* n_preallocs */ - (GInstanceInitFunc) gtk_pizza_init, - }; - pizza_type = g_type_register_static (GTK_TYPE_CONTAINER, "GtkPizza", &pizza_info, 0); -#else GtkTypeInfo pizza_info = { "GtkPizza", @@ -139,53 +111,11 @@ gtk_pizza_get_type () (GtkClassInitFunc) NULL, }; pizza_type = gtk_type_unique (gtk_container_get_type (), &pizza_info); -#endif } return pizza_type; } -#if __WXGTK20__ -/* Marshaller needed for set_scroll_adjustments signal, - generated with GLib-2.4.6 glib-genmarshal */ -#define g_marshal_value_peek_object(v) g_value_get_object (v) -static void -g_cclosure_user_marshal_VOID__OBJECT_OBJECT (GClosure *closure, - GValue *return_value, - guint n_param_values, - const GValue *param_values, - gpointer invocation_hint, - gpointer marshal_data) -{ - typedef void (*GMarshalFunc_VOID__OBJECT_OBJECT) (gpointer data1, - gpointer arg_1, - gpointer arg_2, - gpointer data2); - register GMarshalFunc_VOID__OBJECT_OBJECT callback; - register GCClosure *cc = (GCClosure*) closure; - register gpointer data1, data2; - - g_return_if_fail (n_param_values == 3); - - if (G_CCLOSURE_SWAP_DATA (closure)) - { - data1 = closure->data; - data2 = g_value_peek_pointer (param_values + 0); - } - else - { - data1 = g_value_peek_pointer (param_values + 0); - data2 = closure->data; - } - callback = (GMarshalFunc_VOID__OBJECT_OBJECT) (marshal_data ? marshal_data : cc->callback); - - callback (data1, - g_marshal_value_peek_object (param_values + 1), - g_marshal_value_peek_object (param_values + 2), - data2); -} -#endif /* __WXGTK20__ */ - static void gtk_pizza_class_init (GtkPizzaClass *klass) { @@ -203,9 +133,7 @@ gtk_pizza_class_init (GtkPizzaClass *klass) widget_class->unrealize = gtk_pizza_unrealize; widget_class->size_request = gtk_pizza_size_request; widget_class->size_allocate = gtk_pizza_size_allocate; -#ifndef __WXGTK20__ widget_class->draw = gtk_pizza_draw; -#endif widget_class->expose_event = gtk_pizza_expose; widget_class->style_set = gtk_pizza_style_set; @@ -218,27 +146,12 @@ gtk_pizza_class_init (GtkPizzaClass *klass) klass->set_scroll_adjustments = gtk_pizza_scroll_set_adjustments; widget_class->set_scroll_adjustments_signal = -#if __WXGTK20__ - g_signal_new( - "set_scroll_adjustments", - G_TYPE_FROM_CLASS(object_class), - G_SIGNAL_RUN_LAST, - G_STRUCT_OFFSET(GtkPizzaClass, set_scroll_adjustments), - NULL, - NULL, - g_cclosure_user_marshal_VOID__OBJECT_OBJECT, - G_TYPE_NONE, - 2, - GTK_TYPE_ADJUSTMENT, - GTK_TYPE_ADJUSTMENT); -#else gtk_signal_new ("set_scroll_adjustments", GTK_RUN_LAST, object_class->type, GTK_SIGNAL_OFFSET (GtkPizzaClass, set_scroll_adjustments), gtk_marshal_NONE__POINTER_POINTER, GTK_TYPE_NONE, 2, GTK_TYPE_ADJUSTMENT, GTK_TYPE_ADJUSTMENT); -#endif /* __WXGTK20__ */ } static GtkType @@ -370,10 +283,8 @@ gtk_pizza_put (GtkPizza *pizza, gtk_widget_set_parent (widget, GTK_WIDGET (pizza)); -#ifndef __WXGTK20__ /* FIXME? */ if (!IS_ONSCREEN (x, y)) GTK_PRIVATE_SET_FLAG (widget, GTK_IS_OFFSCREEN); -#endif gtk_widget_set_usize (widget, width, height); } @@ -404,7 +315,7 @@ gtk_pizza_move (GtkPizza *pizza, child->x = x; child->y = y; - + if (GTK_WIDGET_VISIBLE (widget) && GTK_WIDGET_VISIBLE (pizza)) gtk_widget_queue_resize (widget); break; @@ -539,11 +450,7 @@ gtk_pizza_map (GtkWidget *widget) if ( GTK_WIDGET_VISIBLE (child->widget) && !GTK_WIDGET_MAPPED (child->widget) && -#ifdef __WXGTK20__ - TRUE) -#else !GTK_WIDGET_IS_OFFSCREEN (child->widget)) -#endif { gtk_widget_map (child->widget); } @@ -618,9 +525,6 @@ gtk_pizza_realize (GtkWidget *widget) attributes.event_mask = gtk_widget_get_events (widget); attributes.event_mask |= GDK_EXPOSURE_MASK | -#ifdef __WXGTK20__ - GDK_SCROLL_MASK | -#endif GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_MOTION_MASK | @@ -642,17 +546,15 @@ gtk_pizza_realize (GtkWidget *widget) widget->style = gtk_style_attach (widget->style, widget->window); gtk_style_set_background (widget->style, widget->window, GTK_STATE_NORMAL); gtk_style_set_background (widget->style, pizza->bin_window, GTK_STATE_NORMAL ); - + /* gdk_window_set_back_pixmap( widget->window, NULL, FALSE ); gdk_window_set_back_pixmap( pizza->bin_window, NULL, FALSE ); */ -#ifndef __WXGTK20__ /* add filters for intercepting visibility and expose events */ gdk_window_add_filter (widget->window, gtk_pizza_main_filter, pizza); gdk_window_add_filter (pizza->bin_window, gtk_pizza_filter, pizza); -#endif /* we NEED gravity or we'll give up */ gravity_works = gdk_window_set_static_gravities (pizza->bin_window, TRUE); @@ -762,15 +664,11 @@ gtk_pizza_size_allocate (GtkWidget *widget, child = children->data; children = children->next; -#ifndef __WXGTK20__ gtk_pizza_position_child (pizza, child); -#endif gtk_pizza_allocate_child (pizza, child); } } -#ifndef __WXGTK20__ - static void gtk_pizza_draw (GtkWidget *widget, GdkRectangle *area) @@ -807,18 +705,14 @@ gtk_pizza_draw (GtkWidget *widget, } } -#endif /* __WXGTK20__ */ - static gint gtk_pizza_expose (GtkWidget *widget, GdkEventExpose *event) { GtkPizza *pizza; -#ifndef __WXGTK20__ GtkPizzaChild *child; GdkEventExpose child_event; GList *children; -#endif g_return_val_if_fail (widget != NULL, FALSE); g_return_val_if_fail (GTK_IS_PIZZA (widget), FALSE); @@ -833,14 +727,6 @@ gtk_pizza_expose (GtkWidget *widget, if (pizza->external_expose) return FALSE; -#ifdef __WXGTK20__ - - (* GTK_WIDGET_CLASS (pizza_parent_class)->expose_event) (widget, event); - - return FALSE; - -#else - children = pizza->children; while (children) { @@ -856,10 +742,8 @@ gtk_pizza_expose (GtkWidget *widget, gtk_widget_event (child->widget, (GdkEvent*) &child_event); } } - + return TRUE; - -#endif } static void @@ -918,9 +802,7 @@ gtk_pizza_remove (GtkContainer *container, /* security checks */ g_return_if_fail (GTK_IS_WIDGET (widget)); -#ifndef __WXGTK20__ GTK_PRIVATE_UNSET_FLAG (widget, GTK_IS_OFFSCREEN); -#endif break; } @@ -1018,7 +900,6 @@ gtk_pizza_adjust_allocations (GtkPizza *pizza, } } -#ifndef __WXGTK20__ static void gtk_pizza_position_child (GtkPizza *pizza, GtkPizzaChild *child) @@ -1079,7 +960,6 @@ gtk_pizza_expose_predicate (Display *display, else return False; } -#endif /* __WXGTK20__ */ /* This is the main routine to do the scrolling. Scrolling is * done by "Guffaw" scrolling, as in the Mozilla XFE, with @@ -1096,15 +976,6 @@ gtk_pizza_expose_predicate (Display *display, void gtk_pizza_scroll (GtkPizza *pizza, gint dx, gint dy) { -#ifdef __WXGTK20__ - pizza->xoffset += dx; - pizza->yoffset += dy; - - gtk_pizza_adjust_allocations (pizza, -dx, -dy); - - if (pizza->bin_window) - gdk_window_scroll( pizza->bin_window, -dx, -dy ); -#else GtkWidget *widget; XEvent xevent; XID win; @@ -1236,11 +1107,9 @@ gtk_pizza_scroll (GtkPizza *pizza, gint dx, gint dy) } } } -#endif /* __WXGTK20__ */ } -#ifndef __WXGTK20__ /* The main event filter. Actually, we probably don't really need * to install this as a filter at all, since we are calling it * directly above in the expose-handling hack. But in case scrollbars @@ -1328,10 +1197,7 @@ gtk_pizza_main_filter (GdkXEvent *gdk_xevent, return GDK_FILTER_CONTINUE; } -#endif /* __WXGTK20__ */ - #ifdef __cplusplus } #endif /* __cplusplus */ -