зеркало из https://github.com/mozilla/gecko-dev.git
68 строки
1.3 KiB
C
68 строки
1.3 KiB
C
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/*
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g-component.c -- components.
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Created: Chris Toshok <toshok@hungry.com>, 9-Apr-98.
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*/
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#include "xpassert.h"
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#include "g-component.h"
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void
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moz_component_init(MozComponent *component)
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{
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/* call our superclass's init */
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moz_tagged_init(MOZ_TAGGED(component));
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moz_tagged_set_type(MOZ_TAGGED(component),
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MOZ_TAG_COMPONENT);
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component->is_shown = FALSE;
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}
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void
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moz_component_deinit(MozComponent *component)
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{
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/* we destroy the widget here, if we have one. */
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if (component->base_widget)
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gtk_widget_destroy(component->base_widget);
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/* call our superclass's deinit */
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moz_tagged_deinit(MOZ_TAGGED(component));
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}
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void
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moz_component_set_basewidget(MozComponent *component,
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GtkWidget *widget)
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{
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component->base_widget = widget;
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}
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GtkWidget*
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moz_component_get_basewidget(MozComponent *component)
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{
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return component->base_widget;
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}
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gboolean
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moz_component_is_shown(MozComponent *component)
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{
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return component->is_shown;
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}
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void
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moz_component_show(MozComponent *component)
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{
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XP_ASSERT(component->base_widget);
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gtk_widget_show(component->base_widget);
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component->is_shown = TRUE;
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}
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void
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moz_component_hide(MozComponent *component)
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{
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XP_ASSERT(component->base_widget);
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gtk_widget_hide(component->base_widget);
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component->is_shown = FALSE;
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}
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