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GtkCheckButton: Use GtkStyleContext for rendering.

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This commit is contained in:
Carlos Garnacho 2010-11-19 19:19:42 +01:00
parent 04783534ed
commit 7478a77b04
1 changed files with 48 additions and 46 deletions
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94
gtk/gtkcheckbutton.c
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@ -93,9 +93,18 @@ gtk_check_button_class_init (GtkCheckButtonClass *class)
static void
gtk_check_button_init (GtkCheckButton *check_button)
{
GtkStyleContext *context;
gtk_widget_set_has_window (GTK_WIDGET (check_button), FALSE);
gtk_widget_set_receives_default (GTK_WIDGET (check_button), FALSE);
gtk_toggle_button_set_mode (GTK_TOGGLE_BUTTON (check_button), TRUE);
/* Remove the "button" class added in GtkButton constructor,
* since this widget implementation doesn't look like a button
* at all.
*/
context = gtk_widget_get_style_context (GTK_WIDGET (check_button));
gtk_style_context_remove_class (context, GTK_STYLE_CLASS_BUTTON);
}
GtkWidget*
@ -155,34 +164,33 @@ gtk_check_button_paint (GtkWidget *widget,
border_width = gtk_container_get_border_width (GTK_CONTAINER (widget));
if (gtk_widget_has_focus (widget))
{
GtkStateType state = gtk_widget_get_state (widget);
GtkStyle *style = gtk_widget_get_style (widget);
GtkWidget *child = gtk_bin_get_child (GTK_BIN (widget));
GtkStyleContext *context;
GtkStateFlags state;
GtkAllocation allocation;
gtk_widget_get_allocation (widget, &allocation);
context = gtk_widget_get_style_context (widget);
state = gtk_widget_get_state_flags (widget);
gtk_style_context_set_state (context, state);
if (interior_focus && child && gtk_widget_get_visible (child))
{
GtkAllocation child_allocation;
gtk_widget_get_allocation (child, &child_allocation);
gtk_paint_focus (style, cr, state,
widget, "checkbutton",
child_allocation.x - allocation.x - focus_width - focus_pad,
child_allocation.y - allocation.y - focus_width - focus_pad,
child_allocation.width + 2 * (focus_width + focus_pad),
child_allocation.height + 2 * (focus_width + focus_pad));
gtk_render_focus (context, cr,
child_allocation.x - allocation.x - focus_width - focus_pad,
child_allocation.y - allocation.y - focus_width - focus_pad,
child_allocation.width + 2 * (focus_width + focus_pad),
child_allocation.height + 2 * (focus_width + focus_pad));
}
else
{
gtk_paint_focus (style, cr, state,
widget, "checkbutton",
border_width,
border_width,
allocation.width - 2 * border_width,
allocation.height - 2 * border_width);
}
gtk_render_focus (context, cr,
border_width, border_width,
allocation.width - 2 * border_width,
allocation.height - 2 * border_width);
}
}
@ -408,8 +416,7 @@ gtk_real_check_button_draw_indicator (GtkCheckButton *check_button,
GtkWidget *child;
GtkButton *button;
GtkToggleButton *toggle_button;
GtkStateType state_type;
GtkShadowType shadow_type;
GtkStateFlags state = 0;
gint x, y;
gint indicator_size;
gint indicator_spacing;
@ -418,16 +425,14 @@ gtk_real_check_button_draw_indicator (GtkCheckButton *check_button,
guint border_width;
gboolean interior_focus;
GtkAllocation allocation;
GtkStyle *style;
GdkWindow *window;
GtkStyleContext *context;
widget = GTK_WIDGET (check_button);
button = GTK_BUTTON (check_button);
toggle_button = GTK_TOGGLE_BUTTON (check_button);
gtk_widget_get_allocation (widget, &allocation);
style = gtk_widget_get_style (widget);
window = gtk_widget_get_window (widget);
context = gtk_widget_get_style_context (widget);
gtk_widget_style_get (widget,
"interior-focus", &interior_focus,
@ -447,37 +452,34 @@ gtk_real_check_button_draw_indicator (GtkCheckButton *check_button,
x += focus_width + focus_pad;
if (gtk_toggle_button_get_inconsistent (toggle_button))
shadow_type = GTK_SHADOW_ETCHED_IN;
state |= GTK_STATE_FLAG_INCONSISTENT;
else if (gtk_toggle_button_get_active (toggle_button))
shadow_type = GTK_SHADOW_IN;
else
shadow_type = GTK_SHADOW_OUT;
state |= GTK_STATE_FLAG_ACTIVE;
if (button->priv->activate_timeout || (button->priv->button_down && button->priv->in_button))
state_type = GTK_STATE_ACTIVE;
else if (button->priv->in_button)
state_type = GTK_STATE_PRELIGHT;
state |= GTK_STATE_FLAG_SELECTED;
if (button->priv->in_button)
state |= GTK_STATE_FLAG_PRELIGHT;
else if (!gtk_widget_is_sensitive (widget))
state_type = GTK_STATE_INSENSITIVE;
else
state_type = GTK_STATE_NORMAL;
state |= GTK_STATE_FLAG_INSENSITIVE;
if (gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL)
x = allocation.width - (indicator_size + x);
if (gtk_widget_get_state_flags (widget) & GTK_STATE_FLAG_PRELIGHT)
{
gtk_style_context_set_state (context, state);
gtk_paint_flat_box (style, cr, GTK_STATE_PRELIGHT,
GTK_SHADOW_ETCHED_OUT,
widget, "checkbutton",
border_width, border_width,
allocation.width - (2 * border_width),
allocation.height - (2 * border_width));
}
if (state & GTK_STATE_FLAG_PRELIGHT)
gtk_render_background (context, cr,
border_width, border_width,
allocation.width - (2 * border_width),
allocation.height - (2 * border_width));
gtk_paint_check (style, cr,
state_type, shadow_type,
widget, "checkbutton",
x, y, indicator_size, indicator_size);
gtk_style_context_save (context);
gtk_style_context_add_class (context, GTK_STYLE_CLASS_CHECK);
gtk_render_check (context, cr,
x, y, indicator_size, indicator_size);
gtk_style_context_restore (context);
}