#include <gtk/gtk.h>
#include <gdk/gdkprivate.h>
#include <string.h>
#include "gtkdrawing.h"
#include "Assertions.h"
#include <math.h>
#define XTHICKNESS(style) (style->xthickness)
#define YTHICKNESS(style) (style->ythickness)
#define WINDOW_IS_MAPPED(window) ((window) && GDK_IS_WINDOW(window) && gdk_window_is_visible(window))
static GtkWidget* gProtoWindow;
static GtkWidget* gProtoLayout;
static GtkWidget* gButtonWidget;
static GtkWidget* gToggleButtonWidget;
static GtkWidget* gButtonArrowWidget;
static GtkWidget* gCheckboxWidget;
static GtkWidget* gRadiobuttonWidget;
static GtkWidget* gHorizScrollbarWidget;
static GtkWidget* gVertScrollbarWidget;
static GtkWidget* gSpinWidget;
static GtkWidget* gHScaleWidget;
static GtkWidget* gVScaleWidget;
static GtkWidget* gEntryWidget;
static GtkWidget* gComboBoxWidget;
static GtkWidget* gComboBoxButtonWidget;
static GtkWidget* gComboBoxArrowWidget;
static GtkWidget* gComboBoxSeparatorWidget;
static GtkWidget* gComboBoxEntryWidget;
static GtkWidget* gComboBoxEntryTextareaWidget;
static GtkWidget* gComboBoxEntryButtonWidget;
static GtkWidget* gComboBoxEntryArrowWidget;
static GtkWidget* gHandleBoxWidget;
static GtkWidget* gToolbarWidget;
static GtkWidget* gFrameWidget;
static GtkWidget* gStatusbarWidget;
static GtkWidget* gProgressWidget;
static GtkWidget* gTabWidget;
static GtkWidget* gTooltipWidget;
static GtkWidget* gMenuBarWidget;
static GtkWidget* gMenuBarItemWidget;
static GtkWidget* gMenuPopupWidget;
static GtkWidget* gMenuItemWidget;
static GtkWidget* gImageMenuItemWidget;
static GtkWidget* gCheckMenuItemWidget;
static GtkWidget* gTreeViewWidget;
static GtkTreeViewColumn* gMiddleTreeViewColumn;
static GtkWidget* gTreeHeaderCellWidget;
static GtkWidget* gTreeHeaderSortArrowWidget;
static GtkWidget* gExpanderWidget;
static GtkWidget* gToolbarSeparatorWidget;
static GtkWidget* gMenuSeparatorWidget;
static GtkWidget* gHPanedWidget;
static GtkWidget* gVPanedWidget;
static GtkWidget* gScrolledWindowWidget;
static style_prop_t style_prop_func;
static gboolean have_arrow_scaling;
static gboolean is_initialized;
static void
moz_gtk_set_widget_name(GtkWidget* widget)
{
gtk_widget_set_name(widget, "MozillaGtkWidget");
}
gint
moz_gtk_enable_style_props(style_prop_t styleGetProp)
{
style_prop_func = styleGetProp;
return MOZ_GTK_SUCCESS;
}
static gint
ensure_window_widget()
{
if (!gProtoWindow) {
gProtoWindow = gtk_window_new(GTK_WINDOW_POPUP);
gtk_widget_realize(gProtoWindow);
moz_gtk_set_widget_name(gProtoWindow);
}
return MOZ_GTK_SUCCESS;
}
static gint
setup_widget_prototype(GtkWidget* widget)
{
ensure_window_widget();
if (!gProtoLayout) {
gProtoLayout = gtk_fixed_new();
gtk_container_add(GTK_CONTAINER(gProtoWindow), gProtoLayout);
}
gtk_container_add(GTK_CONTAINER(gProtoLayout), widget);
gtk_widget_realize(widget);
g_object_set_data(G_OBJECT(widget), "transparent-bg-hint", GINT_TO_POINTER(TRUE));
return MOZ_GTK_SUCCESS;
}
static gint
ensure_button_widget()
{
if (!gButtonWidget) {
gButtonWidget = gtk_button_new_with_label("M");
setup_widget_prototype(gButtonWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_hpaned_widget()
{
if (!gHPanedWidget) {
gHPanedWidget = gtk_hpaned_new();
setup_widget_prototype(gHPanedWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_vpaned_widget()
{
if (!gVPanedWidget) {
gVPanedWidget = gtk_vpaned_new();
setup_widget_prototype(gVPanedWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_toggle_button_widget()
{
if (!gToggleButtonWidget) {
gToggleButtonWidget = gtk_toggle_button_new();
setup_widget_prototype(gToggleButtonWidget);
GTK_TOGGLE_BUTTON(gToggleButtonWidget)->active = TRUE;
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_button_arrow_widget()
{
if (!gButtonArrowWidget) {
ensure_toggle_button_widget();
gButtonArrowWidget = gtk_arrow_new(GTK_ARROW_DOWN, GTK_SHADOW_OUT);
gtk_container_add(GTK_CONTAINER(gToggleButtonWidget), gButtonArrowWidget);
gtk_widget_realize(gButtonArrowWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_checkbox_widget()
{
if (!gCheckboxWidget) {
gCheckboxWidget = gtk_check_button_new_with_label("M");
setup_widget_prototype(gCheckboxWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_radiobutton_widget()
{
if (!gRadiobuttonWidget) {
gRadiobuttonWidget = gtk_radio_button_new_with_label(NULL, "M");
setup_widget_prototype(gRadiobuttonWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_scrollbar_widget()
{
if (!gVertScrollbarWidget) {
gVertScrollbarWidget = gtk_vscrollbar_new(NULL);
setup_widget_prototype(gVertScrollbarWidget);
}
if (!gHorizScrollbarWidget) {
gHorizScrollbarWidget = gtk_hscrollbar_new(NULL);
setup_widget_prototype(gHorizScrollbarWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_spin_widget()
{
if (!gSpinWidget) {
gSpinWidget = gtk_spin_button_new(NULL, 1, 0);
setup_widget_prototype(gSpinWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_scale_widget()
{
if (!gHScaleWidget) {
gHScaleWidget = gtk_hscale_new(NULL);
setup_widget_prototype(gHScaleWidget);
}
if (!gVScaleWidget) {
gVScaleWidget = gtk_vscale_new(NULL);
setup_widget_prototype(gVScaleWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_entry_widget()
{
if (!gEntryWidget) {
gEntryWidget = gtk_entry_new();
setup_widget_prototype(gEntryWidget);
}
return MOZ_GTK_SUCCESS;
}
static void
moz_gtk_get_combo_box_inner_button(GtkWidget *widget, gpointer client_data)
{
if (GTK_IS_TOGGLE_BUTTON(widget)) {
gComboBoxButtonWidget = widget;
g_object_add_weak_pointer(G_OBJECT(widget),
(gpointer) &gComboBoxButtonWidget);
gtk_widget_realize(widget);
g_object_set_data(G_OBJECT(widget), "transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
}
static void
moz_gtk_get_combo_box_button_inner_widgets(GtkWidget *widget,
gpointer client_data)
{
if (GTK_IS_SEPARATOR(widget)) {
gComboBoxSeparatorWidget = widget;
g_object_add_weak_pointer(G_OBJECT(widget),
(gpointer) &gComboBoxSeparatorWidget);
} else if (GTK_IS_ARROW(widget)) {
gComboBoxArrowWidget = widget;
g_object_add_weak_pointer(G_OBJECT(widget),
(gpointer) &gComboBoxArrowWidget);
} else
return;
gtk_widget_realize(widget);
g_object_set_data(G_OBJECT(widget), "transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
static gint
ensure_combo_box_widgets()
{
GtkWidget* buttonChild;
if (gComboBoxButtonWidget && gComboBoxArrowWidget)
return MOZ_GTK_SUCCESS;
if (!gComboBoxWidget) {
gComboBoxWidget = gtk_combo_box_new();
setup_widget_prototype(gComboBoxWidget);
}
gtk_container_forall(GTK_CONTAINER(gComboBoxWidget),
moz_gtk_get_combo_box_inner_button,
NULL);
if (gComboBoxButtonWidget) {
buttonChild = GTK_BIN(gComboBoxButtonWidget)->child;
if (GTK_IS_HBOX(buttonChild)) {
gtk_container_forall(GTK_CONTAINER(buttonChild),
moz_gtk_get_combo_box_button_inner_widgets,
NULL);
} else if(GTK_IS_ARROW(buttonChild)) {
gComboBoxArrowWidget = buttonChild;
g_object_add_weak_pointer(G_OBJECT(buttonChild), (gpointer)
&gComboBoxArrowWidget);
gtk_widget_realize(gComboBoxArrowWidget);
g_object_set_data(G_OBJECT(gComboBoxArrowWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
} else {
ensure_toggle_button_widget();
gComboBoxButtonWidget = gToggleButtonWidget;
}
if (!gComboBoxArrowWidget) {
ensure_button_arrow_widget();
gComboBoxArrowWidget = gButtonArrowWidget;
}
return MOZ_GTK_SUCCESS;
}
static void
moz_gtk_get_combo_box_entry_inner_widgets(GtkWidget *widget,
gpointer client_data)
{
if (GTK_IS_TOGGLE_BUTTON(widget)) {
gComboBoxEntryButtonWidget = widget;
g_object_add_weak_pointer(G_OBJECT(widget),
(gpointer) &gComboBoxEntryButtonWidget);
} else if (GTK_IS_ENTRY(widget)) {
gComboBoxEntryTextareaWidget = widget;
g_object_add_weak_pointer(G_OBJECT(widget),
(gpointer) &gComboBoxEntryTextareaWidget);
} else
return;
gtk_widget_realize(widget);
g_object_set_data(G_OBJECT(widget), "transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
static void
moz_gtk_get_combo_box_entry_arrow(GtkWidget *widget, gpointer client_data)
{
if (GTK_IS_ARROW(widget)) {
gComboBoxEntryArrowWidget = widget;
g_object_add_weak_pointer(G_OBJECT(widget),
(gpointer) &gComboBoxEntryArrowWidget);
gtk_widget_realize(widget);
g_object_set_data(G_OBJECT(widget), "transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
}
static gint
ensure_combo_box_entry_widgets()
{
GtkWidget* buttonChild;
if (gComboBoxEntryTextareaWidget &&
gComboBoxEntryButtonWidget &&
gComboBoxEntryArrowWidget)
return MOZ_GTK_SUCCESS;
if (!gComboBoxEntryWidget) {
gComboBoxEntryWidget = gtk_combo_box_entry_new();
setup_widget_prototype(gComboBoxEntryWidget);
}
gtk_container_forall(GTK_CONTAINER(gComboBoxEntryWidget),
moz_gtk_get_combo_box_entry_inner_widgets,
NULL);
if (!gComboBoxEntryTextareaWidget) {
ensure_entry_widget();
gComboBoxEntryTextareaWidget = gEntryWidget;
}
if (gComboBoxEntryButtonWidget) {
buttonChild = GTK_BIN(gComboBoxEntryButtonWidget)->child;
if (GTK_IS_HBOX(buttonChild)) {
gtk_container_forall(GTK_CONTAINER(buttonChild),
moz_gtk_get_combo_box_entry_arrow,
NULL);
} else if(GTK_IS_ARROW(buttonChild)) {
gComboBoxEntryArrowWidget = buttonChild;
g_object_add_weak_pointer(G_OBJECT(buttonChild), (gpointer)
&gComboBoxEntryArrowWidget);
gtk_widget_realize(gComboBoxEntryArrowWidget);
g_object_set_data(G_OBJECT(gComboBoxEntryArrowWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
} else {
ensure_toggle_button_widget();
gComboBoxEntryButtonWidget = gToggleButtonWidget;
}
if (!gComboBoxEntryArrowWidget) {
ensure_button_arrow_widget();
gComboBoxEntryArrowWidget = gButtonArrowWidget;
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_handlebox_widget()
{
if (!gHandleBoxWidget) {
gHandleBoxWidget = gtk_handle_box_new();
setup_widget_prototype(gHandleBoxWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_toolbar_widget()
{
if (!gToolbarWidget) {
ensure_handlebox_widget();
gToolbarWidget = gtk_toolbar_new();
gtk_container_add(GTK_CONTAINER(gHandleBoxWidget), gToolbarWidget);
gtk_widget_realize(gToolbarWidget);
g_object_set_data(G_OBJECT(gToolbarWidget), "transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_toolbar_separator_widget()
{
if (!gToolbarSeparatorWidget) {
ensure_toolbar_widget();
gToolbarSeparatorWidget = GTK_WIDGET(gtk_separator_tool_item_new());
setup_widget_prototype(gToolbarSeparatorWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_tooltip_widget()
{
if (!gTooltipWidget) {
gTooltipWidget = gtk_window_new(GTK_WINDOW_POPUP);
gtk_widget_realize(gTooltipWidget);
moz_gtk_set_widget_name(gTooltipWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_tab_widget()
{
if (!gTabWidget) {
gTabWidget = gtk_notebook_new();
setup_widget_prototype(gTabWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_progress_widget()
{
if (!gProgressWidget) {
gProgressWidget = gtk_progress_bar_new();
setup_widget_prototype(gProgressWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_statusbar_widget()
{
if (!gStatusbarWidget) {
gStatusbarWidget = gtk_statusbar_new();
setup_widget_prototype(gStatusbarWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_frame_widget()
{
if (!gFrameWidget) {
ensure_statusbar_widget();
gFrameWidget = gtk_frame_new(NULL);
gtk_container_add(GTK_CONTAINER(gStatusbarWidget), gFrameWidget);
gtk_widget_realize(gFrameWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_menu_bar_widget()
{
if (!gMenuBarWidget) {
gMenuBarWidget = gtk_menu_bar_new();
setup_widget_prototype(gMenuBarWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_menu_bar_item_widget()
{
if (!gMenuBarItemWidget) {
ensure_menu_bar_widget();
gMenuBarItemWidget = gtk_menu_item_new();
gtk_menu_shell_append(GTK_MENU_SHELL(gMenuBarWidget),
gMenuBarItemWidget);
gtk_widget_realize(gMenuBarItemWidget);
g_object_set_data(G_OBJECT(gMenuBarItemWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_menu_popup_widget()
{
if (!gMenuPopupWidget) {
ensure_menu_bar_item_widget();
gMenuPopupWidget = gtk_menu_new();
gtk_menu_item_set_submenu(GTK_MENU_ITEM(gMenuBarItemWidget),
gMenuPopupWidget);
gtk_widget_realize(gMenuPopupWidget);
g_object_set_data(G_OBJECT(gMenuPopupWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_menu_item_widget()
{
if (!gMenuItemWidget) {
ensure_menu_popup_widget();
gMenuItemWidget = gtk_menu_item_new_with_label("M");
gtk_menu_shell_append(GTK_MENU_SHELL(gMenuPopupWidget),
gMenuItemWidget);
gtk_widget_realize(gMenuItemWidget);
g_object_set_data(G_OBJECT(gMenuItemWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_image_menu_item_widget()
{
if (!gImageMenuItemWidget) {
ensure_menu_popup_widget();
gImageMenuItemWidget = gtk_image_menu_item_new();
gtk_menu_shell_append(GTK_MENU_SHELL(gMenuPopupWidget),
gImageMenuItemWidget);
gtk_widget_realize(gImageMenuItemWidget);
g_object_set_data(G_OBJECT(gImageMenuItemWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_menu_separator_widget()
{
if (!gMenuSeparatorWidget) {
ensure_menu_popup_widget();
gMenuSeparatorWidget = gtk_separator_menu_item_new();
gtk_menu_shell_append(GTK_MENU_SHELL(gMenuPopupWidget),
gMenuSeparatorWidget);
gtk_widget_realize(gMenuSeparatorWidget);
g_object_set_data(G_OBJECT(gMenuSeparatorWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_check_menu_item_widget()
{
if (!gCheckMenuItemWidget) {
ensure_menu_popup_widget();
gCheckMenuItemWidget = gtk_check_menu_item_new_with_label("M");
gtk_menu_shell_append(GTK_MENU_SHELL(gMenuPopupWidget),
gCheckMenuItemWidget);
gtk_widget_realize(gCheckMenuItemWidget);
g_object_set_data(G_OBJECT(gCheckMenuItemWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_tree_view_widget()
{
if (!gTreeViewWidget) {
gTreeViewWidget = gtk_tree_view_new();
setup_widget_prototype(gTreeViewWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_tree_header_cell_widget()
{
if(!gTreeHeaderCellWidget) {
GtkTreeViewColumn* firstTreeViewColumn;
GtkTreeViewColumn* lastTreeViewColumn;
ensure_tree_view_widget();
firstTreeViewColumn = gtk_tree_view_column_new();
gtk_tree_view_column_set_title(firstTreeViewColumn, "M");
gtk_tree_view_append_column(GTK_TREE_VIEW(gTreeViewWidget), firstTreeViewColumn);
gMiddleTreeViewColumn = gtk_tree_view_column_new();
gtk_tree_view_column_set_title(gMiddleTreeViewColumn, "M");
gtk_tree_view_append_column(GTK_TREE_VIEW(gTreeViewWidget),
gMiddleTreeViewColumn);
lastTreeViewColumn = gtk_tree_view_column_new();
gtk_tree_view_column_set_title(lastTreeViewColumn, "M");
gtk_tree_view_append_column(GTK_TREE_VIEW(gTreeViewWidget), lastTreeViewColumn);
gTreeHeaderCellWidget = gMiddleTreeViewColumn->button;
gTreeHeaderSortArrowWidget = gMiddleTreeViewColumn->arrow;
g_object_set_data(G_OBJECT(gTreeHeaderCellWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
g_object_set_data(G_OBJECT(gTreeHeaderSortArrowWidget),
"transparent-bg-hint", GINT_TO_POINTER(TRUE));
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_expander_widget()
{
if (!gExpanderWidget) {
gExpanderWidget = gtk_expander_new("M");
setup_widget_prototype(gExpanderWidget);
}
return MOZ_GTK_SUCCESS;
}
static gint
ensure_scrolled_window_widget()
{
if (!gScrolledWindowWidget) {
gScrolledWindowWidget = gtk_scrolled_window_new(NULL, NULL);
setup_widget_prototype(gScrolledWindowWidget);
}
return MOZ_GTK_SUCCESS;
}
static GtkStateType
ConvertGtkState(GtkWidgetState* state)
{
if (state->disabled)
return GTK_STATE_INSENSITIVE;
else if (state->depressed)
return (state->inHover ? GTK_STATE_PRELIGHT : GTK_STATE_ACTIVE);
else if (state->inHover)
return (state->active ? GTK_STATE_ACTIVE : GTK_STATE_PRELIGHT);
else
return GTK_STATE_NORMAL;
}
static gint
TSOffsetStyleGCArray(GdkGC** gcs, gint xorigin, gint yorigin)
{
int i;
for (i = 0; i < 5; ++i)
gdk_gc_set_ts_origin(gcs[i], xorigin, yorigin);
return MOZ_GTK_SUCCESS;
}
static gint
TSOffsetStyleGCs(GtkStyle* style, gint xorigin, gint yorigin)
{
TSOffsetStyleGCArray(style->fg_gc, xorigin, yorigin);
TSOffsetStyleGCArray(style->bg_gc, xorigin, yorigin);
TSOffsetStyleGCArray(style->light_gc, xorigin, yorigin);
TSOffsetStyleGCArray(style->dark_gc, xorigin, yorigin);
TSOffsetStyleGCArray(style->mid_gc, xorigin, yorigin);
TSOffsetStyleGCArray(style->text_gc, xorigin, yorigin);
TSOffsetStyleGCArray(style->base_gc, xorigin, yorigin);
gdk_gc_set_ts_origin(style->black_gc, xorigin, yorigin);
gdk_gc_set_ts_origin(style->white_gc, xorigin, yorigin);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_button_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkReliefStyle relief, GtkWidget* widget,
GtkTextDirection direction)
{
GtkShadowType shadow_type;
GtkStyle* style = widget->style;
GtkStateType button_state = ConvertGtkState(state);
gint x = rect->x, y=rect->y, width=rect->width, height=rect->height;
gboolean interior_focus;
gint focus_width, focus_pad;
moz_gtk_widget_get_focus(widget, &interior_focus, &focus_width, &focus_pad);
if (WINDOW_IS_MAPPED(drawable)) {
gdk_window_set_back_pixmap(drawable, NULL, TRUE);
gdk_window_clear_area(drawable, cliprect->x, cliprect->y,
cliprect->width, cliprect->height);
}
gtk_widget_set_state(widget, button_state);
gtk_widget_set_direction(widget, direction);
if (state->isDefault)
GTK_WIDGET_SET_FLAGS(widget, GTK_HAS_DEFAULT);
GTK_BUTTON(widget)->relief = relief;
if (state->focused && !state->disabled)
GTK_WIDGET_SET_FLAGS(widget, GTK_HAS_FOCUS);
if (!interior_focus && state->focused) {
x += focus_width + focus_pad;
y += focus_width + focus_pad;
width -= 2 * (focus_width + focus_pad);
height -= 2 * (focus_width + focus_pad);
}
shadow_type = button_state == GTK_STATE_ACTIVE ||
state->depressed ? GTK_SHADOW_IN : GTK_SHADOW_OUT;
if (state->isDefault && relief == GTK_RELIEF_NORMAL) {
gtk_paint_box(style, drawable, button_state, shadow_type, cliprect,
widget, "buttondefault", x, y, width, height);
}
if (relief != GTK_RELIEF_NONE || state->depressed ||
(button_state != GTK_STATE_NORMAL &&
button_state != GTK_STATE_INSENSITIVE)) {
TSOffsetStyleGCs(style, x, y);
gtk_paint_box(style, drawable, button_state, shadow_type, cliprect,
widget, "button", x, y, width, height);
}
if (state->focused) {
if (interior_focus) {
x += widget->style->xthickness + focus_pad;
y += widget->style->ythickness + focus_pad;
width -= 2 * (widget->style->xthickness + focus_pad);
height -= 2 * (widget->style->ythickness + focus_pad);
} else {
x -= focus_width + focus_pad;
y -= focus_width + focus_pad;
width += 2 * (focus_width + focus_pad);
height += 2 * (focus_width + focus_pad);
}
TSOffsetStyleGCs(style, x, y);
gtk_paint_focus(style, drawable, button_state, cliprect,
widget, "button", x, y, width, height);
}
GTK_WIDGET_UNSET_FLAGS(widget, GTK_HAS_DEFAULT);
GTK_WIDGET_UNSET_FLAGS(widget, GTK_HAS_FOCUS);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_init()
{
GtkWidgetClass *entry_class;
is_initialized = TRUE;
have_arrow_scaling = (gtk_major_version > 2 ||
(gtk_major_version == 2 && gtk_minor_version >= 12));
entry_class = g_type_class_ref(GTK_TYPE_ENTRY);
gtk_widget_class_install_style_property(entry_class,
g_param_spec_boolean("honors-transparent-bg-hint",
"Transparent BG enabling flag",
"If TRUE, the theme is able to draw the GtkEntry on non-prefilled background.",
FALSE,
G_PARAM_READWRITE));
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_checkbox_get_metrics(gint* indicator_size, gint* indicator_spacing)
{
ensure_checkbox_widget();
gtk_widget_style_get (gCheckboxWidget,
"indicator_size", indicator_size,
"indicator_spacing", indicator_spacing,
NULL);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_radio_get_metrics(gint* indicator_size, gint* indicator_spacing)
{
ensure_radiobutton_widget();
gtk_widget_style_get (gRadiobuttonWidget,
"indicator_size", indicator_size,
"indicator_spacing", indicator_spacing,
NULL);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_widget_get_focus(GtkWidget* widget, gboolean* interior_focus,
gint* focus_width, gint* focus_pad)
{
gtk_widget_style_get (widget,
"interior-focus", interior_focus,
"focus-line-width", focus_width,
"focus-padding", focus_pad,
NULL);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_splitter_get_metrics(gint orientation, gint* size)
{
if (orientation == GTK_ORIENTATION_HORIZONTAL) {
ensure_hpaned_widget();
gtk_widget_style_get(gHPanedWidget, "handle_size", size, NULL);
} else {
ensure_vpaned_widget();
gtk_widget_style_get(gVPanedWidget, "handle_size", size, NULL);
}
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_button_get_inner_border(GtkWidget* widget, GtkBorder* inner_border)
{
static const GtkBorder default_inner_border = { 1, 1, 1, 1 };
GtkBorder *tmp_border;
gtk_widget_style_get (widget, "inner-border", &tmp_border, NULL);
if (tmp_border) {
*inner_border = *tmp_border;
gtk_border_free(tmp_border);
}
else
*inner_border = default_inner_border;
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_toggle_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
gboolean selected, gboolean inconsistent,
gboolean isradio, GtkTextDirection direction)
{
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = (selected)?GTK_SHADOW_IN:GTK_SHADOW_OUT;
gint indicator_size, indicator_spacing;
gint x, y, width, height;
gint focus_x, focus_y, focus_width, focus_height;
GtkWidget *w;
GtkStyle *style;
if (isradio) {
moz_gtk_radio_get_metrics(&indicator_size, &indicator_spacing);
w = gRadiobuttonWidget;
} else {
moz_gtk_checkbox_get_metrics(&indicator_size, &indicator_spacing);
w = gCheckboxWidget;
}
x = rect->x;
y = rect->y + (rect->height - indicator_size) / 2;
width = indicator_size;
height = indicator_size;
focus_x = x - indicator_spacing;
focus_y = y - indicator_spacing;
focus_width = width + 2 * indicator_spacing;
focus_height = height + 2 * indicator_spacing;
style = w->style;
TSOffsetStyleGCs(style, x, y);
gtk_widget_set_sensitive(w, !state->disabled);
gtk_widget_set_direction(w, direction);
GTK_TOGGLE_BUTTON(w)->active = selected;
if (isradio) {
gtk_paint_option(style, drawable, state_type, shadow_type, cliprect,
gRadiobuttonWidget, "radiobutton", x, y,
width, height);
if (state->focused) {
gtk_paint_focus(style, drawable, GTK_STATE_ACTIVE, cliprect,
gRadiobuttonWidget, "radiobutton", focus_x, focus_y,
focus_width, focus_height);
}
}
else {
if (inconsistent) {
gtk_toggle_button_set_inconsistent(GTK_TOGGLE_BUTTON(gCheckboxWidget), TRUE);
shadow_type = GTK_SHADOW_ETCHED_IN;
} else {
gtk_toggle_button_set_inconsistent(GTK_TOGGLE_BUTTON(gCheckboxWidget), FALSE);
}
gtk_paint_check(style, drawable, state_type, shadow_type, cliprect,
gCheckboxWidget, "checkbutton", x, y, width, height);
if (state->focused) {
gtk_paint_focus(style, drawable, GTK_STATE_ACTIVE, cliprect,
gCheckboxWidget, "checkbutton", focus_x, focus_y,
focus_width, focus_height);
}
}
return MOZ_GTK_SUCCESS;
}
static gint
calculate_button_inner_rect(GtkWidget* button, GdkRectangle* rect,
GdkRectangle* inner_rect,
GtkTextDirection direction,
gboolean ignore_focus)
{
GtkBorder inner_border;
gboolean interior_focus;
gint focus_width, focus_pad;
GtkStyle* style;
style = button->style;
moz_gtk_button_get_inner_border(button, &inner_border);
moz_gtk_widget_get_focus(button, &interior_focus,
&focus_width, &focus_pad);
if (ignore_focus)
focus_width = focus_pad = 0;
inner_rect->x = rect->x + XTHICKNESS(style) + focus_width + focus_pad;
inner_rect->x += direction == GTK_TEXT_DIR_LTR ?
inner_border.left : inner_border.right;
inner_rect->y = rect->y + inner_border.top + YTHICKNESS(style) +
focus_width + focus_pad;
inner_rect->width = MAX(1, rect->width - inner_border.left -
inner_border.right - (XTHICKNESS(style) + focus_pad + focus_width) * 2);
inner_rect->height = MAX(1, rect->height - inner_border.top -
inner_border.bottom - (YTHICKNESS(style) + focus_pad + focus_width) * 2);
return MOZ_GTK_SUCCESS;
}
static gint
calculate_arrow_rect(GtkWidget* arrow, GdkRectangle* rect,
GdkRectangle* arrow_rect, GtkTextDirection direction)
{
gfloat arrow_scaling = 0.7;
gfloat xalign, xpad;
gint extent;
GtkMisc* misc = GTK_MISC(arrow);
if (have_arrow_scaling)
gtk_widget_style_get(arrow, "arrow_scaling", &arrow_scaling, NULL);
extent = MIN((rect->width - misc->xpad * 2),
(rect->height - misc->ypad * 2)) * arrow_scaling;
xalign = direction == GTK_TEXT_DIR_LTR ? misc->xalign : 1.0 - misc->xalign;
xpad = misc->xpad + (rect->width - extent) * xalign;
arrow_rect->x = direction == GTK_TEXT_DIR_LTR ?
floor(rect->x + xpad) : ceil(rect->x + xpad);
arrow_rect->y = floor(rect->y + misc->ypad +
((rect->height - extent) * misc->yalign));
arrow_rect->width = arrow_rect->height = extent;
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_scrollbar_button_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkScrollbarButtonFlags flags,
GtkTextDirection direction)
{
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = (state->active) ?
GTK_SHADOW_IN : GTK_SHADOW_OUT;
GdkRectangle arrow_rect;
GtkStyle* style;
GtkWidget *scrollbar;
GtkArrowType arrow_type;
gint arrow_displacement_x, arrow_displacement_y;
const char* detail = (flags & MOZ_GTK_STEPPER_VERTICAL) ?
"vscrollbar" : "hscrollbar";
ensure_scrollbar_widget();
if (flags & MOZ_GTK_STEPPER_VERTICAL)
scrollbar = gVertScrollbarWidget;
else
scrollbar = gHorizScrollbarWidget;
gtk_widget_set_direction(scrollbar, direction);
scrollbar->allocation.x = rect->x;
scrollbar->allocation.y = rect->y;
scrollbar->allocation.width = rect->width;
scrollbar->allocation.height = rect->height;
if (flags & MOZ_GTK_STEPPER_VERTICAL) {
scrollbar->allocation.height *= 5;
if (flags & MOZ_GTK_STEPPER_DOWN) {
arrow_type = GTK_ARROW_DOWN;
if (flags & MOZ_GTK_STEPPER_BOTTOM)
scrollbar->allocation.y -= 4 * rect->height;
else
scrollbar->allocation.y -= rect->height;
} else {
arrow_type = GTK_ARROW_UP;
if (flags & MOZ_GTK_STEPPER_BOTTOM)
scrollbar->allocation.y -= 3 * rect->height;
}
} else {
scrollbar->allocation.width *= 5;
if (flags & MOZ_GTK_STEPPER_DOWN) {
arrow_type = GTK_ARROW_RIGHT;
if (flags & MOZ_GTK_STEPPER_BOTTOM)
scrollbar->allocation.x -= 4 * rect->width;
else
scrollbar->allocation.x -= rect->width;
} else {
arrow_type = GTK_ARROW_LEFT;
if (flags & MOZ_GTK_STEPPER_BOTTOM)
scrollbar->allocation.x -= 3 * rect->width;
}
}
style = scrollbar->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_box(style, drawable, state_type, shadow_type, cliprect,
scrollbar, detail, rect->x, rect->y,
rect->width, rect->height);
arrow_rect.width = rect->width / 2;
arrow_rect.height = rect->height / 2;
arrow_rect.x = rect->x + (rect->width - arrow_rect.width) / 2;
arrow_rect.y = rect->y + (rect->height - arrow_rect.height) / 2;
if (state_type == GTK_STATE_ACTIVE) {
gtk_widget_style_get(scrollbar,
"arrow-displacement-x", &arrow_displacement_x,
"arrow-displacement-y", &arrow_displacement_y,
NULL);
arrow_rect.x += arrow_displacement_x;
arrow_rect.y += arrow_displacement_y;
}
gtk_paint_arrow(style, drawable, state_type, shadow_type, cliprect,
scrollbar, detail, arrow_type, TRUE, arrow_rect.x,
arrow_rect.y, arrow_rect.width, arrow_rect.height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_scrollbar_trough_paint(GtkThemeWidgetType widget,
GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkTextDirection direction)
{
GtkStyle* style;
GtkScrollbar *scrollbar;
ensure_scrollbar_widget();
if (widget == MOZ_GTK_SCROLLBAR_TRACK_HORIZONTAL)
scrollbar = GTK_SCROLLBAR(gHorizScrollbarWidget);
else
scrollbar = GTK_SCROLLBAR(gVertScrollbarWidget);
gtk_widget_set_direction(GTK_WIDGET(scrollbar), direction);
style = GTK_WIDGET(scrollbar)->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_style_apply_default_background(style, drawable, TRUE, GTK_STATE_ACTIVE,
cliprect, rect->x, rect->y,
rect->width, rect->height);
gtk_paint_box(style, drawable, GTK_STATE_ACTIVE, GTK_SHADOW_IN, cliprect,
GTK_WIDGET(scrollbar), "trough", rect->x, rect->y,
rect->width, rect->height);
if (state->focused) {
gtk_paint_focus(style, drawable, GTK_STATE_ACTIVE, cliprect,
GTK_WIDGET(scrollbar), "trough",
rect->x, rect->y, rect->width, rect->height);
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_scrollbar_thumb_paint(GtkThemeWidgetType widget,
GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkTextDirection direction)
{
GtkStateType state_type = (state->inHover || state->active) ?
GTK_STATE_PRELIGHT : GTK_STATE_NORMAL;
GtkShadowType shadow_type = GTK_SHADOW_OUT;
GtkStyle* style;
GtkScrollbar *scrollbar;
GtkAdjustment *adj;
gboolean activate_slider;
ensure_scrollbar_widget();
if (widget == MOZ_GTK_SCROLLBAR_THUMB_HORIZONTAL)
scrollbar = GTK_SCROLLBAR(gHorizScrollbarWidget);
else
scrollbar = GTK_SCROLLBAR(gVertScrollbarWidget);
gtk_widget_set_direction(GTK_WIDGET(scrollbar), direction);
adj = gtk_range_get_adjustment(GTK_RANGE(scrollbar));
if (widget == MOZ_GTK_SCROLLBAR_THUMB_HORIZONTAL) {
cliprect->x -= 1;
cliprect->width += 2;
adj->page_size = rect->width;
}
else {
cliprect->y -= 1;
cliprect->height += 2;
adj->page_size = rect->height;
}
adj->lower = 0;
adj->value = state->curpos;
adj->upper = state->maxpos;
gtk_adjustment_changed(adj);
style = GTK_WIDGET(scrollbar)->style;
gtk_widget_style_get(GTK_WIDGET(scrollbar), "activate-slider",
&activate_slider, NULL);
if (activate_slider && state->active) {
shadow_type = GTK_SHADOW_IN;
state_type = GTK_STATE_ACTIVE;
}
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_slider(style, drawable, state_type, shadow_type, cliprect,
GTK_WIDGET(scrollbar), "slider", rect->x, rect->y,
rect->width, rect->height,
(widget == MOZ_GTK_SCROLLBAR_THUMB_HORIZONTAL) ?
GTK_ORIENTATION_HORIZONTAL : GTK_ORIENTATION_VERTICAL);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_spin_paint(GdkDrawable* drawable, GdkRectangle* rect,
GtkTextDirection direction)
{
GtkStyle* style;
ensure_spin_widget();
gtk_widget_set_direction(gSpinWidget, direction);
style = gSpinWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_box(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_IN, NULL,
gSpinWidget, "spinbutton",
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_spin_updown_paint(GdkDrawable* drawable, GdkRectangle* rect,
gboolean isDown, GtkWidgetState* state,
GtkTextDirection direction)
{
GdkRectangle arrow_rect;
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = state_type == GTK_STATE_ACTIVE ?
GTK_SHADOW_IN : GTK_SHADOW_OUT;
GtkStyle* style;
ensure_spin_widget();
style = gSpinWidget->style;
gtk_widget_set_direction(gSpinWidget, direction);
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_box(style, drawable, state_type, shadow_type, NULL, gSpinWidget,
isDown ? "spinbutton_down" : "spinbutton_up",
rect->x, rect->y, rect->width, rect->height);
arrow_rect.width = 6;
arrow_rect.height = 6;
arrow_rect.x = rect->x + (rect->width - arrow_rect.width) / 2;
arrow_rect.y = rect->y + (rect->height - arrow_rect.height) / 2;
arrow_rect.y += isDown ? -1 : 1;
gtk_paint_arrow(style, drawable, state_type, shadow_type, NULL,
gSpinWidget, "spinbutton",
isDown ? GTK_ARROW_DOWN : GTK_ARROW_UP, TRUE,
arrow_rect.x, arrow_rect.y,
arrow_rect.width, arrow_rect.height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_scale_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkOrientation flags, GtkTextDirection direction)
{
gint x = 0, y = 0;
GtkStateType state_type = ConvertGtkState(state);
GtkStyle* style;
GtkWidget* widget;
ensure_scale_widget();
widget = ((flags == GTK_ORIENTATION_HORIZONTAL) ? gHScaleWidget : gVScaleWidget);
gtk_widget_set_direction(widget, direction);
style = widget->style;
if (flags == GTK_ORIENTATION_HORIZONTAL) {
x = XTHICKNESS(style);
y++;
}
else {
x++;
y = YTHICKNESS(style);
}
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_style_apply_default_background(style, drawable, TRUE, GTK_STATE_NORMAL,
cliprect, rect->x, rect->y,
rect->width, rect->height);
gtk_paint_box(style, drawable, GTK_STATE_ACTIVE, GTK_SHADOW_IN, cliprect,
widget, "trough", rect->x + x, rect->y + y,
rect->width - 2*x, rect->height - 2*y);
if (state->focused)
gtk_paint_focus(style, drawable, state_type, cliprect, widget, "trough",
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_scale_thumb_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkOrientation flags, GtkTextDirection direction)
{
GtkStateType state_type = ConvertGtkState(state);
GtkStyle* style;
GtkWidget* widget;
gint thumb_width, thumb_height, x, y;
ensure_scale_widget();
widget = ((flags == GTK_ORIENTATION_HORIZONTAL) ? gHScaleWidget : gVScaleWidget);
gtk_widget_set_direction(widget, direction);
style = widget->style;
if (flags == GTK_ORIENTATION_HORIZONTAL) {
moz_gtk_get_scalethumb_metrics(GTK_ORIENTATION_HORIZONTAL, &thumb_width, &thumb_height);
x = rect->x;
y = rect->y + (rect->height - thumb_height) / 2;
}
else {
moz_gtk_get_scalethumb_metrics(GTK_ORIENTATION_VERTICAL, &thumb_height, &thumb_width);
x = rect->x + (rect->width - thumb_width) / 2;
y = rect->y;
}
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_slider(style, drawable, state_type, GTK_SHADOW_OUT, cliprect,
widget, (flags == GTK_ORIENTATION_HORIZONTAL) ? "hscale" : "vscale",
x, y, thumb_width, thumb_height, flags);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_gripper_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkTextDirection direction)
{
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type;
GtkStyle* style;
ensure_handlebox_widget();
gtk_widget_set_direction(gHandleBoxWidget, direction);
style = gHandleBoxWidget->style;
shadow_type = GTK_HANDLE_BOX(gHandleBoxWidget)->shadow_type;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_box(style, drawable, state_type, shadow_type, cliprect,
gHandleBoxWidget, "handlebox_bin", rect->x, rect->y,
rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_hpaned_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state)
{
GtkStateType hpaned_state = ConvertGtkState(state);
ensure_hpaned_widget();
gtk_paint_handle(gHPanedWidget->style, drawable, hpaned_state,
GTK_SHADOW_NONE, cliprect, gHPanedWidget, "paned",
rect->x, rect->y, rect->width, rect->height,
GTK_ORIENTATION_VERTICAL);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_vpaned_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state)
{
GtkStateType vpaned_state = ConvertGtkState(state);
ensure_vpaned_widget();
gtk_paint_handle(gVPanedWidget->style, drawable, vpaned_state,
GTK_SHADOW_NONE, cliprect, gVPanedWidget, "paned",
rect->x, rect->y, rect->width, rect->height,
GTK_ORIENTATION_HORIZONTAL);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_caret_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GdkRectangle location = *rect;
if (direction == GTK_TEXT_DIR_RTL) {
location.x = rect->x + rect->width;
}
ensure_entry_widget();
gtk_draw_insertion_cursor(gEntryWidget, drawable, cliprect,
&location, TRUE, direction, FALSE);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_entry_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkWidget* widget, GtkTextDirection direction)
{
GtkStateType bg_state = state->disabled ?
GTK_STATE_INSENSITIVE : GTK_STATE_NORMAL;
gint x, y, width = rect->width, height = rect->height;
GtkStyle* style;
gboolean interior_focus;
gboolean theme_honors_transparency = FALSE;
gint focus_width;
gtk_widget_set_direction(widget, direction);
style = widget->style;
gtk_widget_style_get(widget,
"interior-focus", &interior_focus,
"focus-line-width", &focus_width,
"honors-transparent-bg-hint", &theme_honors_transparency,
NULL);
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_widget_set_sensitive(widget, !state->disabled);
if (theme_honors_transparency) {
g_object_set_data(G_OBJECT(widget), "transparent-bg-hint", GINT_TO_POINTER(TRUE));
} else {
gdk_draw_rectangle(drawable, style->base_gc[bg_state], TRUE,
cliprect->x, cliprect->y, cliprect->width, cliprect->height);
g_object_set_data(G_OBJECT(widget), "transparent-bg-hint", GINT_TO_POINTER(FALSE));
}
x = XTHICKNESS(style);
y = YTHICKNESS(style);
if (!interior_focus) {
x += focus_width;
y += focus_width;
}
gtk_paint_flat_box(style, drawable, bg_state, GTK_SHADOW_NONE,
cliprect, widget, "entry_bg", rect->x + x,
rect->y + y, rect->width - 2*x, rect->height - 2*y);
x = rect->x;
y = rect->y;
if (state->focused && !state->disabled) {
GTK_WIDGET_SET_FLAGS(widget, GTK_HAS_FOCUS);
if (!interior_focus) {
x += focus_width;
y += focus_width;
width -= 2 * focus_width;
height -= 2 * focus_width;
}
}
gtk_paint_shadow(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_IN,
cliprect, widget, "entry", x, y, width, height);
if (state->focused && !state->disabled) {
if (!interior_focus) {
gtk_paint_focus(style, drawable, GTK_STATE_NORMAL, cliprect,
widget, "entry",
rect->x, rect->y, rect->width, rect->height);
}
GTK_WIDGET_UNSET_FLAGS(widget, GTK_HAS_FOCUS);
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_treeview_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkTextDirection direction)
{
gint xthickness, ythickness;
GtkStyle *style;
GtkStateType state_type;
ensure_tree_view_widget();
ensure_scrolled_window_widget();
gtk_widget_set_direction(gTreeViewWidget, direction);
gtk_widget_set_direction(gScrolledWindowWidget, direction);
state_type = state->disabled ? GTK_STATE_INSENSITIVE : GTK_STATE_NORMAL;
gtk_widget_modify_bg(gTreeViewWidget, state_type,
&gTreeViewWidget->style->base[state_type]);
style = gScrolledWindowWidget->style;
xthickness = XTHICKNESS(style);
ythickness = YTHICKNESS(style);
TSOffsetStyleGCs(gTreeViewWidget->style, rect->x, rect->y);
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_flat_box(gTreeViewWidget->style, drawable, state_type,
GTK_SHADOW_NONE, cliprect, gTreeViewWidget, "treeview",
rect->x + xthickness, rect->y + ythickness,
rect->width - 2 * xthickness,
rect->height - 2 * ythickness);
gtk_paint_shadow(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_IN,
cliprect, gScrolledWindowWidget, "scrolled_window",
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_tree_header_cell_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
gboolean isSorted, GtkTextDirection direction)
{
gtk_tree_view_column_set_sort_indicator(gMiddleTreeViewColumn,
isSorted);
moz_gtk_button_paint(drawable, rect, cliprect, state, GTK_RELIEF_NORMAL,
gTreeHeaderCellWidget, direction);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_tree_header_sort_arrow_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect,
GtkWidgetState* state, GtkArrowType flags,
GtkTextDirection direction)
{
GdkRectangle arrow_rect;
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = GTK_SHADOW_IN;
GtkArrowType arrow_type = flags;
GtkStyle* style;
ensure_tree_header_cell_widget();
gtk_widget_set_direction(gTreeHeaderSortArrowWidget, direction);
arrow_rect.width = 11;
arrow_rect.height = 11;
arrow_rect.x = rect->x + (rect->width - arrow_rect.width) / 2;
arrow_rect.y = rect->y + (rect->height - arrow_rect.height) / 2;
style = gTreeHeaderSortArrowWidget->style;
TSOffsetStyleGCs(style, arrow_rect.x, arrow_rect.y);
gtk_paint_arrow(style, drawable, state_type, shadow_type, cliprect,
gTreeHeaderSortArrowWidget, "arrow", arrow_type, TRUE,
arrow_rect.x, arrow_rect.y,
arrow_rect.width, arrow_rect.height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_treeview_expander_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkExpanderStyle expander_state,
GtkTextDirection direction)
{
GtkStyle *style;
GtkStateType state_type;
ensure_tree_view_widget();
gtk_widget_set_direction(gTreeViewWidget, direction);
style = gTreeViewWidget->style;
state_type = state->disabled ? GTK_STATE_INSENSITIVE : GTK_STATE_NORMAL;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_expander(style, drawable, state_type, cliprect, gTreeViewWidget, "treeview",
rect->x + rect->width / 2, rect->y + rect->height / 2, expander_state);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_expander_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkExpanderStyle expander_state,
GtkTextDirection direction)
{
GtkStyle *style;
GtkStateType state_type = ConvertGtkState(state);
ensure_expander_widget();
gtk_widget_set_direction(gExpanderWidget, direction);
style = gExpanderWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_expander(style, drawable, state_type, cliprect, gExpanderWidget, "expander",
rect->x + rect->width / 2, rect->y + rect->height / 2, expander_state);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_combo_box_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
gboolean ishtml, GtkTextDirection direction)
{
GdkRectangle arrow_rect, real_arrow_rect;
gint arrow_size, separator_width;
gboolean wide_separators;
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = state->active ? GTK_SHADOW_IN : GTK_SHADOW_OUT;
GtkStyle* style;
GtkRequisition arrow_req;
ensure_combo_box_widgets();
moz_gtk_button_paint(drawable, rect, cliprect, state, GTK_RELIEF_NORMAL,
gComboBoxButtonWidget, direction);
calculate_button_inner_rect(gComboBoxButtonWidget,
rect, &arrow_rect, direction, ishtml);
gtk_widget_size_request(gComboBoxArrowWidget, &arrow_req);
if (direction == GTK_TEXT_DIR_LTR)
arrow_rect.x += arrow_rect.width - arrow_req.width;
arrow_rect.width = arrow_req.width;
calculate_arrow_rect(gComboBoxArrowWidget,
&arrow_rect, &real_arrow_rect, direction);
style = gComboBoxArrowWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_widget_size_allocate(gComboBoxWidget, rect);
gtk_paint_arrow(style, drawable, state_type, shadow_type, cliprect,
gComboBoxArrowWidget, "arrow", GTK_ARROW_DOWN, TRUE,
real_arrow_rect.x, real_arrow_rect.y,
real_arrow_rect.width, real_arrow_rect.height);
if (!gComboBoxSeparatorWidget)
return MOZ_GTK_SUCCESS;
style = gComboBoxSeparatorWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_widget_style_get(gComboBoxSeparatorWidget,
"wide-separators", &wide_separators,
"separator-width", &separator_width,
NULL);
if (wide_separators) {
if (direction == GTK_TEXT_DIR_LTR)
arrow_rect.x -= separator_width;
else
arrow_rect.x += arrow_rect.width;
gtk_paint_box(style, drawable,
GTK_STATE_NORMAL, GTK_SHADOW_ETCHED_OUT,
cliprect, gComboBoxSeparatorWidget, "vseparator",
arrow_rect.x, arrow_rect.y,
separator_width, arrow_rect.height);
} else {
if (direction == GTK_TEXT_DIR_LTR)
arrow_rect.x -= XTHICKNESS(style);
else
arrow_rect.x += arrow_rect.width;
gtk_paint_vline(style, drawable, GTK_STATE_NORMAL, cliprect,
gComboBoxSeparatorWidget, "vseparator",
arrow_rect.y, arrow_rect.y + arrow_rect.height,
arrow_rect.x);
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_downarrow_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state)
{
GtkStyle* style;
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = state->active ? GTK_SHADOW_IN : GTK_SHADOW_OUT;
GdkRectangle arrow_rect;
ensure_button_arrow_widget();
style = gButtonArrowWidget->style;
calculate_arrow_rect(gButtonArrowWidget, rect, &arrow_rect,
GTK_TEXT_DIR_LTR);
TSOffsetStyleGCs(style, arrow_rect.x, arrow_rect.y);
gtk_paint_arrow(style, drawable, state_type, shadow_type, cliprect,
gButtonArrowWidget, "arrow", GTK_ARROW_DOWN, TRUE,
arrow_rect.x, arrow_rect.y, arrow_rect.width, arrow_rect.height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_combo_box_entry_button_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect,
GtkWidgetState* state,
gboolean input_focus,
GtkTextDirection direction)
{
gint x_displacement, y_displacement;
GdkRectangle arrow_rect, real_arrow_rect;
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = state->active ? GTK_SHADOW_IN : GTK_SHADOW_OUT;
GtkStyle* style;
ensure_combo_box_entry_widgets();
if (input_focus) {
GTK_WIDGET_SET_FLAGS(gComboBoxEntryTextareaWidget, GTK_HAS_FOCUS);
}
moz_gtk_button_paint(drawable, rect, cliprect, state, GTK_RELIEF_NORMAL,
gComboBoxEntryButtonWidget, direction);
if (input_focus)
GTK_WIDGET_UNSET_FLAGS(gComboBoxEntryTextareaWidget, GTK_HAS_FOCUS);
calculate_button_inner_rect(gComboBoxEntryButtonWidget,
rect, &arrow_rect, direction, FALSE);
if (state_type == GTK_STATE_ACTIVE) {
gtk_widget_style_get(gComboBoxEntryButtonWidget,
"child-displacement-x", &x_displacement,
"child-displacement-y", &y_displacement,
NULL);
arrow_rect.x += x_displacement;
arrow_rect.y += y_displacement;
}
calculate_arrow_rect(gComboBoxEntryArrowWidget,
&arrow_rect, &real_arrow_rect, direction);
style = gComboBoxEntryArrowWidget->style;
TSOffsetStyleGCs(style, real_arrow_rect.x, real_arrow_rect.y);
gtk_paint_arrow(style, drawable, state_type, shadow_type, cliprect,
gComboBoxEntryArrowWidget, "arrow", GTK_ARROW_DOWN, TRUE,
real_arrow_rect.x, real_arrow_rect.y,
real_arrow_rect.width, real_arrow_rect.height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_container_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
gboolean isradio, GtkTextDirection direction)
{
GtkStateType state_type = ConvertGtkState(state);
GtkStyle* style;
GtkWidget *widget;
gboolean interior_focus;
gint focus_width, focus_pad;
if (isradio) {
ensure_radiobutton_widget();
widget = gRadiobuttonWidget;
} else {
ensure_checkbox_widget();
widget = gCheckboxWidget;
}
gtk_widget_set_direction(widget, direction);
style = widget->style;
moz_gtk_widget_get_focus(widget, &interior_focus, &focus_width,
&focus_pad);
TSOffsetStyleGCs(style, rect->x, rect->y);
if (state_type == GTK_STATE_PRELIGHT || state_type == GTK_STATE_ACTIVE) {
gtk_paint_flat_box(style, drawable, GTK_STATE_PRELIGHT,
GTK_SHADOW_ETCHED_OUT, cliprect, widget,
"checkbutton",
rect->x, rect->y, rect->width, rect->height);
}
if (state_type != GTK_STATE_NORMAL && state_type != GTK_STATE_PRELIGHT)
state_type = GTK_STATE_NORMAL;
if (state->focused && !interior_focus) {
gtk_paint_focus(style, drawable, state_type, cliprect, widget,
"checkbutton",
rect->x, rect->y, rect->width, rect->height);
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_toggle_label_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
gboolean isradio, GtkTextDirection direction)
{
GtkStateType state_type;
GtkStyle *style;
GtkWidget *widget;
gboolean interior_focus;
if (!state->focused)
return MOZ_GTK_SUCCESS;
if (isradio) {
ensure_radiobutton_widget();
widget = gRadiobuttonWidget;
} else {
ensure_checkbox_widget();
widget = gCheckboxWidget;
}
gtk_widget_set_direction(widget, direction);
gtk_widget_style_get(widget, "interior-focus", &interior_focus, NULL);
if (!interior_focus)
return MOZ_GTK_SUCCESS;
state_type = ConvertGtkState(state);
style = widget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_focus(style, drawable, state_type, cliprect, widget,
"checkbutton",
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_toolbar_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
GtkShadowType shadow_type;
ensure_toolbar_widget();
gtk_widget_set_direction(gToolbarWidget, direction);
style = gToolbarWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_style_apply_default_background(style, drawable, TRUE,
GTK_STATE_NORMAL,
cliprect, rect->x, rect->y,
rect->width, rect->height);
gtk_widget_style_get(gToolbarWidget, "shadow-type", &shadow_type, NULL);
gtk_paint_box (style, drawable, GTK_STATE_NORMAL, shadow_type,
cliprect, gToolbarWidget, "toolbar",
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_toolbar_separator_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect,
GtkTextDirection direction)
{
GtkStyle* style;
gint separator_width;
gint paint_width;
gboolean wide_separators;
const double start_fraction = 0.2;
const double end_fraction = 0.8;
ensure_toolbar_separator_widget();
gtk_widget_set_direction(gToolbarSeparatorWidget, direction);
style = gToolbarSeparatorWidget->style;
gtk_widget_style_get(gToolbarWidget,
"wide-separators", &wide_separators,
"separator-width", &separator_width,
NULL);
TSOffsetStyleGCs(style, rect->x, rect->y);
if (wide_separators) {
if (separator_width > rect->width)
separator_width = rect->width;
gtk_paint_box(style, drawable,
GTK_STATE_NORMAL, GTK_SHADOW_ETCHED_OUT,
cliprect, gToolbarWidget, "vseparator",
rect->x + (rect->width - separator_width) / 2,
rect->y + rect->height * start_fraction,
separator_width,
rect->height * (end_fraction - start_fraction));
} else {
paint_width = style->xthickness;
if (paint_width > rect->width)
paint_width = rect->width;
gtk_paint_vline(style, drawable,
GTK_STATE_NORMAL, cliprect, gToolbarSeparatorWidget,
"toolbar",
rect->y + rect->height * start_fraction,
rect->y + rect->height * end_fraction,
rect->x + (rect->width - paint_width) / 2);
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_tooltip_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
ensure_tooltip_widget();
gtk_widget_set_direction(gTooltipWidget, direction);
style = gtk_rc_get_style_by_paths(gtk_settings_get_default(),
"gtk-tooltips", "GtkWindow",
GTK_TYPE_WINDOW);
style = gtk_style_attach(style, gTooltipWidget->window);
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_flat_box(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT,
cliprect, gTooltipWidget, "tooltip",
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_resizer_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkTextDirection direction)
{
GtkStyle* style;
GtkStateType state_type = ConvertGtkState(state);
ensure_window_widget();
gtk_widget_set_direction(gProtoWindow, direction);
style = gProtoWindow->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_resize_grip(style, drawable, state_type, cliprect, gProtoWindow,
NULL, (direction == GTK_TEXT_DIR_LTR) ?
GDK_WINDOW_EDGE_SOUTH_EAST :
GDK_WINDOW_EDGE_SOUTH_WEST,
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_frame_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
GtkShadowType shadow_type;
ensure_frame_widget();
gtk_widget_set_direction(gFrameWidget, direction);
style = gFrameWidget->style;
gtk_widget_style_get(gStatusbarWidget, "shadow-type", &shadow_type, NULL);
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_shadow(style, drawable, GTK_STATE_NORMAL, shadow_type,
cliprect, gFrameWidget, "frame", rect->x, rect->y,
rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_progressbar_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
ensure_progress_widget();
gtk_widget_set_direction(gProgressWidget, direction);
style = gProgressWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_box(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_IN,
cliprect, gProgressWidget, "trough", rect->x, rect->y,
rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_progress_chunk_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
ensure_progress_widget();
gtk_widget_set_direction(gProgressWidget, direction);
style = gProgressWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_box(style, drawable, GTK_STATE_PRELIGHT, GTK_SHADOW_OUT,
cliprect, gProgressWidget, "bar", rect->x, rect->y,
rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_tab_thickness(void)
{
ensure_tab_widget();
if (YTHICKNESS(gTabWidget->style) < 2)
return 2;
return YTHICKNESS(gTabWidget->style);
}
static gint
moz_gtk_tab_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTabFlags flags,
GtkTextDirection direction)
{
GtkStyle* style;
ensure_tab_widget();
gtk_widget_set_direction(gTabWidget, direction);
style = gTabWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
if ((flags & MOZ_GTK_TAB_SELECTED) == 0) {
gtk_paint_extension(style, drawable, GTK_STATE_ACTIVE, GTK_SHADOW_OUT,
cliprect, gTabWidget, "tab",
rect->x, rect->y, rect->width, rect->height,
(flags & MOZ_GTK_TAB_BOTTOM) ?
GTK_POS_TOP : GTK_POS_BOTTOM );
} else {
gint gap_loffset, gap_roffset, gap_voffset, gap_height;
gap_height = moz_gtk_get_tab_thickness();
gap_voffset = flags & MOZ_GTK_TAB_MARGIN_MASK;
if (gap_voffset > gap_height)
gap_voffset = gap_height;
gap_loffset = gap_roffset = 20;
if (flags & MOZ_GTK_TAB_FIRST) {
if (direction == GTK_TEXT_DIR_RTL)
gap_roffset = 0;
else
gap_loffset = 0;
}
if (flags & MOZ_GTK_TAB_BOTTOM) {
cliprect->height += gap_height - gap_voffset;
cliprect->y -= gap_height - gap_voffset;
gtk_paint_extension(style, drawable, GTK_STATE_NORMAL,
GTK_SHADOW_OUT, cliprect, gTabWidget, "tab",
rect->x, rect->y + gap_voffset, rect->width,
rect->height - gap_voffset, GTK_POS_TOP);
gtk_style_apply_default_background(style, drawable, TRUE,
GTK_STATE_NORMAL, cliprect,
rect->x,
rect->y + gap_voffset
- gap_height,
rect->width, gap_height);
gtk_paint_box_gap(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT,
cliprect, gTabWidget, "notebook",
rect->x - gap_loffset,
rect->y + gap_voffset - 3 * gap_height,
rect->width + gap_loffset + gap_roffset,
3 * gap_height, GTK_POS_BOTTOM,
gap_loffset, rect->width);
} else {
cliprect->height += gap_height - gap_voffset;
gtk_paint_extension(style, drawable, GTK_STATE_NORMAL,
GTK_SHADOW_OUT, cliprect, gTabWidget, "tab",
rect->x, rect->y, rect->width,
rect->height - gap_voffset, GTK_POS_BOTTOM);
gtk_style_apply_default_background(style, drawable, TRUE,
GTK_STATE_NORMAL, cliprect,
rect->x,
rect->y + rect->height
- gap_voffset,
rect->width, gap_height);
gtk_paint_box_gap(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT,
cliprect, gTabWidget, "notebook",
rect->x - gap_loffset,
rect->y + rect->height - gap_voffset,
rect->width + gap_loffset + gap_roffset,
3 * gap_height, GTK_POS_TOP,
gap_loffset, rect->width);
}
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_tabpanels_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
ensure_tab_widget();
gtk_widget_set_direction(gTabWidget, direction);
style = gTabWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_box_gap(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT,
cliprect, gTabWidget, "notebook", rect->x, rect->y,
rect->width, rect->height,
GTK_POS_TOP, -10, 0);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_tab_scroll_arrow_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkArrowType arrow_type,
GtkTextDirection direction)
{
GtkStateType state_type = ConvertGtkState(state);
GtkShadowType shadow_type = state->active ? GTK_SHADOW_IN : GTK_SHADOW_OUT;
GtkStyle* style;
gint arrow_size = MIN(rect->width, rect->height);
gint x = rect->x + (rect->width - arrow_size) / 2;
gint y = rect->y + (rect->height - arrow_size) / 2;
ensure_tab_widget();
style = gTabWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
if (direction == GTK_TEXT_DIR_RTL) {
arrow_type = (arrow_type == GTK_ARROW_LEFT) ?
GTK_ARROW_RIGHT : GTK_ARROW_LEFT;
}
gtk_paint_arrow(style, drawable, state_type, shadow_type, NULL,
gTabWidget, "notebook", arrow_type, TRUE,
x, y, arrow_size, arrow_size);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_menu_bar_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
GtkShadowType shadow_type;
ensure_menu_bar_widget();
gtk_widget_set_direction(gMenuBarWidget, direction);
gtk_widget_style_get(gMenuBarWidget, "shadow-type", &shadow_type, NULL);
style = gMenuBarWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_style_apply_default_background(style, drawable, TRUE, GTK_STATE_NORMAL,
cliprect, rect->x, rect->y,
rect->width, rect->height);
gtk_paint_box(style, drawable, GTK_STATE_NORMAL, shadow_type,
cliprect, gMenuBarWidget, "menubar", rect->x, rect->y,
rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_menu_popup_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
ensure_menu_popup_widget();
gtk_widget_set_direction(gMenuPopupWidget, direction);
style = gMenuPopupWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_style_apply_default_background(style, drawable, TRUE, GTK_STATE_NORMAL,
cliprect, rect->x, rect->y,
rect->width, rect->height);
gtk_paint_box(style, drawable, GTK_STATE_NORMAL, GTK_SHADOW_OUT,
cliprect, gMenuPopupWidget, "menu",
rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_menu_separator_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
gboolean wide_separators;
gint separator_height;
guint horizontal_padding;
gint paint_height;
ensure_menu_separator_widget();
gtk_widget_set_direction(gMenuSeparatorWidget, direction);
style = gMenuSeparatorWidget->style;
gtk_widget_style_get(gMenuSeparatorWidget,
"wide-separators", &wide_separators,
"separator-height", &separator_height,
"horizontal-padding", &horizontal_padding,
NULL);
TSOffsetStyleGCs(style, rect->x, rect->y);
if (wide_separators) {
if (separator_height > rect->height)
separator_height = rect->height;
gtk_paint_box(style, drawable,
GTK_STATE_NORMAL, GTK_SHADOW_ETCHED_OUT,
cliprect, gMenuSeparatorWidget, "hseparator",
rect->x + horizontal_padding + style->xthickness,
rect->y + (rect->height - separator_height - style->ythickness) / 2,
rect->width - 2 * (horizontal_padding + style->xthickness),
separator_height);
} else {
paint_height = style->ythickness;
if (paint_height > rect->height)
paint_height = rect->height;
gtk_paint_hline(style, drawable,
GTK_STATE_NORMAL, cliprect, gMenuSeparatorWidget,
"menuitem",
rect->x + horizontal_padding + style->xthickness,
rect->x + rect->width - horizontal_padding - style->xthickness - 1,
rect->y + (rect->height - style->ythickness) / 2);
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_menu_item_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
gint flags, GtkTextDirection direction)
{
GtkStyle* style;
GtkShadowType shadow_type;
GtkWidget* item_widget;
if (state->inHover && !state->disabled) {
if (flags & MOZ_TOPLEVEL_MENU_ITEM) {
ensure_menu_bar_item_widget();
item_widget = gMenuBarItemWidget;
} else {
ensure_menu_item_widget();
item_widget = gMenuItemWidget;
}
gtk_widget_set_direction(item_widget, direction);
style = item_widget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_widget_style_get(item_widget, "selected-shadow-type",
&shadow_type, NULL);
gtk_paint_box(style, drawable, GTK_STATE_PRELIGHT, shadow_type,
cliprect, item_widget, "menuitem", rect->x, rect->y,
rect->width, rect->height);
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_menu_arrow_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
GtkTextDirection direction)
{
GtkStyle* style;
GtkStateType state_type = ConvertGtkState(state);
ensure_menu_item_widget();
gtk_widget_set_direction(gMenuItemWidget, direction);
style = gMenuItemWidget->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_paint_arrow(style, drawable, state_type,
(state_type == GTK_STATE_PRELIGHT) ? GTK_SHADOW_IN : GTK_SHADOW_OUT,
cliprect, gMenuItemWidget, "menuitem",
(direction == GTK_TEXT_DIR_LTR) ? GTK_ARROW_RIGHT : GTK_ARROW_LEFT,
TRUE, rect->x, rect->y, rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_check_menu_item_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkWidgetState* state,
gboolean checked, gboolean isradio,
GtkTextDirection direction)
{
GtkStateType state_type = ConvertGtkState(state);
GtkStyle* style;
GtkShadowType shadow_type = (checked)?GTK_SHADOW_IN:GTK_SHADOW_OUT;
gint offset;
gint indicator_size;
gint x, y;
moz_gtk_menu_item_paint(drawable, rect, cliprect, state, FALSE, direction);
ensure_check_menu_item_widget();
gtk_widget_set_direction(gCheckMenuItemWidget, direction);
gtk_widget_style_get (gCheckMenuItemWidget,
"indicator-size", &indicator_size,
NULL);
if (checked || GTK_CHECK_MENU_ITEM(gCheckMenuItemWidget)->always_show_toggle) {
style = gCheckMenuItemWidget->style;
offset = GTK_CONTAINER(gCheckMenuItemWidget)->border_width +
gCheckMenuItemWidget->style->xthickness + 2;
x = (direction == GTK_TEXT_DIR_RTL) ?
rect->width - indicator_size - offset - 3: rect->x + offset + 3;
y = rect->y + (rect->height - indicator_size) / 2;
TSOffsetStyleGCs(style, x, y);
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(gCheckMenuItemWidget),
checked);
if (isradio) {
gtk_paint_option(style, drawable, state_type, shadow_type, cliprect,
gCheckMenuItemWidget, "option",
x, y, indicator_size, indicator_size);
} else {
gtk_paint_check(style, drawable, state_type, shadow_type, cliprect,
gCheckMenuItemWidget, "check",
x, y, indicator_size, indicator_size);
}
}
return MOZ_GTK_SUCCESS;
}
static gint
moz_gtk_window_paint(GdkDrawable* drawable, GdkRectangle* rect,
GdkRectangle* cliprect, GtkTextDirection direction)
{
GtkStyle* style;
ensure_window_widget();
gtk_widget_set_direction(gProtoWindow, direction);
style = gProtoWindow->style;
TSOffsetStyleGCs(style, rect->x, rect->y);
gtk_style_apply_default_background(style, drawable, TRUE,
GTK_STATE_NORMAL,
cliprect, rect->x, rect->y,
rect->width, rect->height);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_widget_border(GtkThemeWidgetType widget, gint* left, gint* top,
gint* right, gint* bottom, GtkTextDirection direction,
gboolean inhtml)
{
GtkWidget* w;
switch (widget) {
case MOZ_GTK_BUTTON:
{
GtkBorder inner_border;
gboolean interior_focus;
gint focus_width, focus_pad;
ensure_button_widget();
*left = *top = *right = *bottom = GTK_CONTAINER(gButtonWidget)->border_width;
if (!inhtml) {
moz_gtk_widget_get_focus(gButtonWidget, &interior_focus, &focus_width, &focus_pad);
moz_gtk_button_get_inner_border(gButtonWidget, &inner_border);
*left += focus_width + focus_pad + inner_border.left;
*right += focus_width + focus_pad + inner_border.right;
*top += focus_width + focus_pad + inner_border.top;
*bottom += focus_width + focus_pad + inner_border.bottom;
}
*left += gButtonWidget->style->xthickness;
*right += gButtonWidget->style->xthickness;
*top += gButtonWidget->style->ythickness;
*bottom += gButtonWidget->style->ythickness;
return MOZ_GTK_SUCCESS;
}
case MOZ_GTK_ENTRY:
ensure_entry_widget();
w = gEntryWidget;
break;
case MOZ_GTK_TREEVIEW:
ensure_tree_view_widget();
w = gTreeViewWidget;
break;
case MOZ_GTK_TREE_HEADER_CELL:
{
GtkBorder inner_border;
gboolean interior_focus;
gint focus_width, focus_pad;
ensure_tree_header_cell_widget();
*left = *top = *right = *bottom = GTK_CONTAINER(gTreeHeaderCellWidget)->border_width;
moz_gtk_widget_get_focus(gTreeHeaderCellWidget, &interior_focus, &focus_width, &focus_pad);
moz_gtk_button_get_inner_border(gTreeHeaderCellWidget, &inner_border);
*left += focus_width + focus_pad + inner_border.left;
*right += focus_width + focus_pad + inner_border.right;
*top += focus_width + focus_pad + inner_border.top;
*bottom += focus_width + focus_pad + inner_border.bottom;
*left += gTreeHeaderCellWidget->style->xthickness;
*right += gTreeHeaderCellWidget->style->xthickness;
*top += gTreeHeaderCellWidget->style->ythickness;
*bottom += gTreeHeaderCellWidget->style->ythickness;
return MOZ_GTK_SUCCESS;
}
case MOZ_GTK_TREE_HEADER_SORTARROW:
ensure_tree_header_cell_widget();
w = gTreeHeaderSortArrowWidget;
break;
case MOZ_GTK_DROPDOWN_ENTRY:
ensure_combo_box_entry_widgets();
w = gComboBoxEntryTextareaWidget;
break;
case MOZ_GTK_DROPDOWN_ARROW:
ensure_combo_box_entry_widgets();
w = gComboBoxEntryButtonWidget;
break;
case MOZ_GTK_DROPDOWN:
{
gboolean ignored_interior_focus, wide_separators;
gint focus_width, focus_pad, separator_width;
GtkRequisition arrow_req;
ensure_combo_box_widgets();
*left = GTK_CONTAINER(gComboBoxButtonWidget)->border_width;
if (!inhtml) {
moz_gtk_widget_get_focus(gComboBoxButtonWidget,
&ignored_interior_focus,
&focus_width, &focus_pad);
*left += focus_width + focus_pad;
}
*top = *left + gComboBoxButtonWidget->style->ythickness;
*left += gComboBoxButtonWidget->style->xthickness;
*right = *left; *bottom = *top;
separator_width = 0;
if (gComboBoxSeparatorWidget) {
gtk_widget_style_get(gComboBoxSeparatorWidget,
"wide-separators", &wide_separators,
"separator-width", &separator_width,
NULL);
if (!wide_separators)
separator_width =
XTHICKNESS(gComboBoxSeparatorWidget->style);
}
gtk_widget_size_request(gComboBoxArrowWidget, &arrow_req);
if (direction == GTK_TEXT_DIR_RTL)
*left += separator_width + arrow_req.width;
else
*right += separator_width + arrow_req.width;
return MOZ_GTK_SUCCESS;
}
case MOZ_GTK_TABPANELS:
ensure_tab_widget();
w = gTabWidget;
break;
case MOZ_GTK_PROGRESSBAR:
ensure_progress_widget();
w = gProgressWidget;
break;
case MOZ_GTK_SPINBUTTON_ENTRY:
case MOZ_GTK_SPINBUTTON_UP:
case MOZ_GTK_SPINBUTTON_DOWN:
ensure_spin_widget();
w = gSpinWidget;
break;
case MOZ_GTK_SCALE_HORIZONTAL:
ensure_scale_widget();
w = gHScaleWidget;
break;
case MOZ_GTK_SCALE_VERTICAL:
ensure_scale_widget();
w = gVScaleWidget;
break;
case MOZ_GTK_FRAME:
ensure_frame_widget();
w = gFrameWidget;
break;
case MOZ_GTK_CHECKBUTTON_LABEL:
case MOZ_GTK_RADIOBUTTON_LABEL:
{
gboolean interior_focus;
gint focus_width, focus_pad;
if (widget == MOZ_GTK_CHECKBUTTON_LABEL) {
ensure_checkbox_widget();
moz_gtk_widget_get_focus(gCheckboxWidget, &interior_focus,
&focus_width, &focus_pad);
}
else {
ensure_radiobutton_widget();
moz_gtk_widget_get_focus(gRadiobuttonWidget, &interior_focus,
&focus_width, &focus_pad);
}
if (interior_focus)
*left = *top = *right = *bottom = (focus_width + focus_pad);
else
*left = *top = *right = *bottom = 0;
return MOZ_GTK_SUCCESS;
}
case MOZ_GTK_CHECKBUTTON_CONTAINER:
case MOZ_GTK_RADIOBUTTON_CONTAINER:
{
gboolean interior_focus;
gint focus_width, focus_pad;
if (widget == MOZ_GTK_CHECKBUTTON_CONTAINER) {
ensure_checkbox_widget();
moz_gtk_widget_get_focus(gCheckboxWidget, &interior_focus,
&focus_width, &focus_pad);
w = gCheckboxWidget;
} else {
ensure_radiobutton_widget();
moz_gtk_widget_get_focus(gRadiobuttonWidget, &interior_focus,
&focus_width, &focus_pad);
w = gRadiobuttonWidget;
}
*left = *top = *right = *bottom = GTK_CONTAINER(w)->border_width;
if (!interior_focus) {
*left += (focus_width + focus_pad);
*right += (focus_width + focus_pad);
*top += (focus_width + focus_pad);
*bottom += (focus_width + focus_pad);
}
return MOZ_GTK_SUCCESS;
}
case MOZ_GTK_MENUPOPUP:
ensure_menu_popup_widget();
w = gMenuPopupWidget;
break;
case MOZ_GTK_MENUITEM:
ensure_menu_item_widget();
ensure_menu_bar_item_widget();
w = gMenuItemWidget;
break;
case MOZ_GTK_CHECKMENUITEM:
case MOZ_GTK_RADIOMENUITEM:
ensure_check_menu_item_widget();
w = gCheckMenuItemWidget;
break;
case MOZ_GTK_TAB:
ensure_tab_widget();
w = gTabWidget;
break;
case MOZ_GTK_SPLITTER_HORIZONTAL:
case MOZ_GTK_SPLITTER_VERTICAL:
case MOZ_GTK_CHECKBUTTON:
case MOZ_GTK_RADIOBUTTON:
case MOZ_GTK_SCROLLBAR_BUTTON:
case MOZ_GTK_SCROLLBAR_TRACK_HORIZONTAL:
case MOZ_GTK_SCROLLBAR_TRACK_VERTICAL:
case MOZ_GTK_SCROLLBAR_THUMB_HORIZONTAL:
case MOZ_GTK_SCROLLBAR_THUMB_VERTICAL:
case MOZ_GTK_SCALE_THUMB_HORIZONTAL:
case MOZ_GTK_SCALE_THUMB_VERTICAL:
case MOZ_GTK_GRIPPER:
case MOZ_GTK_PROGRESS_CHUNK:
case MOZ_GTK_EXPANDER:
case MOZ_GTK_TREEVIEW_EXPANDER:
case MOZ_GTK_TOOLBAR_SEPARATOR:
case MOZ_GTK_MENUSEPARATOR:
case MOZ_GTK_SPINBUTTON:
case MOZ_GTK_TOOLTIP:
case MOZ_GTK_WINDOW:
case MOZ_GTK_RESIZER:
case MOZ_GTK_MENUARROW:
case MOZ_GTK_TOOLBARBUTTON_ARROW:
case MOZ_GTK_TOOLBAR:
case MOZ_GTK_MENUBAR:
case MOZ_GTK_TAB_SCROLLARROW:
case MOZ_GTK_ENTRY_CARET:
*left = *top = *right = *bottom = 0;
return MOZ_GTK_SUCCESS;
default:
g_warning("Unsupported widget type: %d", widget);
return MOZ_GTK_UNKNOWN_WIDGET;
}
*right = *left = XTHICKNESS(w->style);
*bottom = *top = YTHICKNESS(w->style);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_combo_box_entry_button_size(gint* width, gint* height)
{
GtkRequisition requisition;
ensure_combo_box_entry_widgets();
gtk_widget_size_request(gComboBoxEntryButtonWidget, &requisition);
*width = requisition.width;
*height = requisition.height;
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_tab_scroll_arrow_size(gint* width, gint* height)
{
gint arrow_size;
ensure_tab_widget();
gtk_widget_style_get(gTabWidget,
"scroll-arrow-hlength", &arrow_size,
NULL);
*height = *width = arrow_size;
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_downarrow_size(gint* width, gint* height)
{
GtkRequisition requisition;
ensure_button_arrow_widget();
gtk_widget_size_request(gButtonArrowWidget, &requisition);
*width = requisition.width;
*height = requisition.height;
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_toolbar_separator_width(gint* size)
{
gboolean wide_separators;
gint separator_width;
GtkStyle* style;
ensure_toolbar_widget();
style = gToolbarWidget->style;
gtk_widget_style_get(gToolbarWidget,
"space-size", size,
"wide-separators", &wide_separators,
"separator-width", &separator_width,
NULL);
*size = MAX(*size, (wide_separators ? separator_width : style->xthickness));
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_expander_size(gint* size)
{
ensure_expander_widget();
gtk_widget_style_get(gExpanderWidget,
"expander-size", size,
NULL);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_treeview_expander_size(gint* size)
{
ensure_tree_view_widget();
gtk_widget_style_get(gTreeViewWidget,
"expander-size", size,
NULL);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_menu_separator_height(gint *size)
{
gboolean wide_separators;
gint separator_height;
ensure_menu_separator_widget();
gtk_widget_style_get(gMenuSeparatorWidget,
"wide-separators", &wide_separators,
"separator-height", &separator_height,
NULL);
if (wide_separators)
*size = separator_height + gMenuSeparatorWidget->style->ythickness;
else
*size = gMenuSeparatorWidget->style->ythickness * 2;
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_scalethumb_metrics(GtkOrientation orient, gint* thumb_length, gint* thumb_height)
{
GtkWidget* widget;
ensure_scale_widget();
widget = ((orient == GTK_ORIENTATION_HORIZONTAL) ? gHScaleWidget : gVScaleWidget);
gtk_widget_style_get (widget,
"slider_length", thumb_length,
"slider_width", thumb_height,
NULL);
return MOZ_GTK_SUCCESS;
}
gint
moz_gtk_get_scrollbar_metrics(MozGtkScrollbarMetrics *metrics)
{
ensure_scrollbar_widget();
gtk_widget_style_get (gHorizScrollbarWidget,
"slider_width", &metrics->slider_width,
"trough_border", &metrics->trough_border,
"stepper_size", &metrics->stepper_size,
"stepper_spacing", &metrics->stepper_spacing,
NULL);
metrics->min_slider_size =
GTK_RANGE(gHorizScrollbarWidget)->min_slider_size;
return MOZ_GTK_SUCCESS;
}
gboolean
moz_gtk_images_in_menus()
{
gboolean result;
GtkSettings* settings;
ensure_image_menu_item_widget();
settings = gtk_widget_get_settings(gImageMenuItemWidget);
g_object_get(settings, "gtk-menu-images", &result, NULL);
return result;
}
gint
moz_gtk_widget_paint(GtkThemeWidgetType widget, GdkDrawable* drawable,
GdkRectangle* rect, GdkRectangle* cliprect,
GtkWidgetState* state, gint flags,
GtkTextDirection direction)
{
switch (widget) {
case MOZ_GTK_BUTTON:
if (state->depressed) {
ensure_toggle_button_widget();
return moz_gtk_button_paint(drawable, rect, cliprect, state,
(GtkReliefStyle) flags,
gToggleButtonWidget, direction);
}
ensure_button_widget();
return moz_gtk_button_paint(drawable, rect, cliprect, state,
(GtkReliefStyle) flags, gButtonWidget,
direction);
break;
case MOZ_GTK_CHECKBUTTON:
case MOZ_GTK_RADIOBUTTON:
return moz_gtk_toggle_paint(drawable, rect, cliprect, state,
!!(flags & MOZ_GTK_WIDGET_CHECKED),
!!(flags & MOZ_GTK_WIDGET_INCONSISTENT),
(widget == MOZ_GTK_RADIOBUTTON),
direction);
break;
case MOZ_GTK_SCROLLBAR_BUTTON:
return moz_gtk_scrollbar_button_paint(drawable, rect, cliprect, state,
(GtkScrollbarButtonFlags) flags,
direction);
break;
case MOZ_GTK_SCROLLBAR_TRACK_HORIZONTAL:
case MOZ_GTK_SCROLLBAR_TRACK_VERTICAL:
return moz_gtk_scrollbar_trough_paint(widget, drawable, rect,
cliprect, state, direction);
break;
case MOZ_GTK_SCROLLBAR_THUMB_HORIZONTAL:
case MOZ_GTK_SCROLLBAR_THUMB_VERTICAL:
return moz_gtk_scrollbar_thumb_paint(widget, drawable, rect,
cliprect, state, direction);
break;
case MOZ_GTK_SCALE_HORIZONTAL:
case MOZ_GTK_SCALE_VERTICAL:
return moz_gtk_scale_paint(drawable, rect, cliprect, state,
(GtkOrientation) flags, direction);
break;
case MOZ_GTK_SCALE_THUMB_HORIZONTAL:
case MOZ_GTK_SCALE_THUMB_VERTICAL:
return moz_gtk_scale_thumb_paint(drawable, rect, cliprect, state,
(GtkOrientation) flags, direction);
break;
case MOZ_GTK_SPINBUTTON:
return moz_gtk_spin_paint(drawable, rect, direction);
break;
case MOZ_GTK_SPINBUTTON_UP:
case MOZ_GTK_SPINBUTTON_DOWN:
return moz_gtk_spin_updown_paint(drawable, rect,
(widget == MOZ_GTK_SPINBUTTON_DOWN),
state, direction);
break;
case MOZ_GTK_SPINBUTTON_ENTRY:
ensure_spin_widget();
return moz_gtk_entry_paint(drawable, rect, cliprect, state,
gSpinWidget, direction);
break;
case MOZ_GTK_GRIPPER:
return moz_gtk_gripper_paint(drawable, rect, cliprect, state,
direction);
break;
case MOZ_GTK_TREEVIEW:
return moz_gtk_treeview_paint(drawable, rect, cliprect, state,
direction);
break;
case MOZ_GTK_TREE_HEADER_CELL:
return moz_gtk_tree_header_cell_paint(drawable, rect, cliprect, state,
flags, direction);
break;
case MOZ_GTK_TREE_HEADER_SORTARROW:
return moz_gtk_tree_header_sort_arrow_paint(drawable, rect, cliprect,
state,
(GtkArrowType) flags,
direction);
break;
case MOZ_GTK_TREEVIEW_EXPANDER:
return moz_gtk_treeview_expander_paint(drawable, rect, cliprect, state,
(GtkExpanderStyle) flags, direction);
break;
case MOZ_GTK_EXPANDER:
return moz_gtk_expander_paint(drawable, rect, cliprect, state,
(GtkExpanderStyle) flags, direction);
break;
case MOZ_GTK_ENTRY:
ensure_entry_widget();
return moz_gtk_entry_paint(drawable, rect, cliprect, state,
gEntryWidget, direction);
break;
case MOZ_GTK_ENTRY_CARET:
return moz_gtk_caret_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_DROPDOWN:
return moz_gtk_combo_box_paint(drawable, rect, cliprect, state,
(gboolean) flags, direction);
break;
case MOZ_GTK_DROPDOWN_ARROW:
return moz_gtk_combo_box_entry_button_paint(drawable, rect, cliprect,
state, flags, direction);
break;
case MOZ_GTK_DROPDOWN_ENTRY:
ensure_combo_box_entry_widgets();
return moz_gtk_entry_paint(drawable, rect, cliprect, state,
gComboBoxEntryTextareaWidget, direction);
break;
case MOZ_GTK_CHECKBUTTON_CONTAINER:
case MOZ_GTK_RADIOBUTTON_CONTAINER:
return moz_gtk_container_paint(drawable, rect, cliprect, state,
(widget == MOZ_GTK_RADIOBUTTON_CONTAINER),
direction);
break;
case MOZ_GTK_CHECKBUTTON_LABEL:
case MOZ_GTK_RADIOBUTTON_LABEL:
return moz_gtk_toggle_label_paint(drawable, rect, cliprect, state,
(widget == MOZ_GTK_RADIOBUTTON_LABEL),
direction);
break;
case MOZ_GTK_TOOLBAR:
return moz_gtk_toolbar_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_TOOLBAR_SEPARATOR:
return moz_gtk_toolbar_separator_paint(drawable, rect, cliprect,
direction);
break;
case MOZ_GTK_TOOLTIP:
return moz_gtk_tooltip_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_FRAME:
return moz_gtk_frame_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_RESIZER:
return moz_gtk_resizer_paint(drawable, rect, cliprect, state,
direction);
break;
case MOZ_GTK_PROGRESSBAR:
return moz_gtk_progressbar_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_PROGRESS_CHUNK:
return moz_gtk_progress_chunk_paint(drawable, rect, cliprect,
direction);
break;
case MOZ_GTK_TAB:
return moz_gtk_tab_paint(drawable, rect, cliprect,
(GtkTabFlags) flags, direction);
break;
case MOZ_GTK_TABPANELS:
return moz_gtk_tabpanels_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_TAB_SCROLLARROW:
return moz_gtk_tab_scroll_arrow_paint(drawable, rect, cliprect, state,
(GtkArrowType) flags, direction);
break;
case MOZ_GTK_MENUBAR:
return moz_gtk_menu_bar_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_MENUPOPUP:
return moz_gtk_menu_popup_paint(drawable, rect, cliprect, direction);
break;
case MOZ_GTK_MENUSEPARATOR:
return moz_gtk_menu_separator_paint(drawable, rect, cliprect,
direction);
break;
case MOZ_GTK_MENUITEM:
return moz_gtk_menu_item_paint(drawable, rect, cliprect, state, flags,
direction);
break;
case MOZ_GTK_MENUARROW:
return moz_gtk_menu_arrow_paint(drawable, rect, cliprect, state,
direction);
break;
case MOZ_GTK_TOOLBARBUTTON_ARROW:
return moz_gtk_downarrow_paint(drawable, rect, cliprect, state);
break;
case MOZ_GTK_CHECKMENUITEM:
case MOZ_GTK_RADIOMENUITEM:
return moz_gtk_check_menu_item_paint(drawable, rect, cliprect, state,
(gboolean) flags,
(widget == MOZ_GTK_RADIOMENUITEM),
direction);
break;
case MOZ_GTK_SPLITTER_HORIZONTAL:
return moz_gtk_vpaned_paint(drawable, rect, cliprect, state);
break;
case MOZ_GTK_SPLITTER_VERTICAL:
return moz_gtk_hpaned_paint(drawable, rect, cliprect, state);
break;
case MOZ_GTK_WINDOW:
return moz_gtk_window_paint(drawable, rect, cliprect, direction);
break;
default:
g_warning("Unknown widget type: %d", widget);
}
return MOZ_GTK_UNKNOWN_WIDGET;
}
GtkWidget* moz_gtk_get_scrollbar_widget(void)
{
if (!is_initialized)
return NULL;
ensure_scrollbar_widget();
return gHorizScrollbarWidget;
}
gint
moz_gtk_shutdown()
{
GtkWidgetClass *entry_class;
if (gTooltipWidget)
gtk_widget_destroy(gTooltipWidget);
if (gProtoWindow)
gtk_widget_destroy(gProtoWindow);
gProtoWindow = NULL;
gProtoLayout = NULL;
gButtonWidget = NULL;
gToggleButtonWidget = NULL;
gButtonArrowWidget = NULL;
gCheckboxWidget = NULL;
gRadiobuttonWidget = NULL;
gHorizScrollbarWidget = NULL;
gVertScrollbarWidget = NULL;
gSpinWidget = NULL;
gHScaleWidget = NULL;
gVScaleWidget = NULL;
gEntryWidget = NULL;
gComboBoxWidget = NULL;
gComboBoxButtonWidget = NULL;
gComboBoxSeparatorWidget = NULL;
gComboBoxArrowWidget = NULL;
gComboBoxEntryWidget = NULL;
gComboBoxEntryButtonWidget = NULL;
gComboBoxEntryArrowWidget = NULL;
gComboBoxEntryTextareaWidget = NULL;
gHandleBoxWidget = NULL;
gToolbarWidget = NULL;
gStatusbarWidget = NULL;
gFrameWidget = NULL;
gProgressWidget = NULL;
gTabWidget = NULL;
gTooltipWidget = NULL;
gMenuBarWidget = NULL;
gMenuBarItemWidget = NULL;
gMenuPopupWidget = NULL;
gMenuItemWidget = NULL;
gImageMenuItemWidget = NULL;
gCheckMenuItemWidget = NULL;
gTreeViewWidget = NULL;
gMiddleTreeViewColumn = NULL;
gTreeHeaderCellWidget = NULL;
gTreeHeaderSortArrowWidget = NULL;
gExpanderWidget = NULL;
gToolbarSeparatorWidget = NULL;
gMenuSeparatorWidget = NULL;
gHPanedWidget = NULL;
gVPanedWidget = NULL;
gScrolledWindowWidget = NULL;
entry_class = g_type_class_peek(GTK_TYPE_ENTRY);
g_type_class_unref(entry_class);
is_initialized = FALSE;
return MOZ_GTK_SUCCESS;
}