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app: handle GimpToolWidget::message in GimpToolWidgetGroup

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... by forwarding the message, if the emitting widget has focus.

(cherry picked from commit 00a06f94be)
This commit is contained in:
Ell
2019-01-13 03:37:01 -05:00
parent 38c74c2809
commit 52a8dadaf6
1 changed files with 18 additions and 0 deletions
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18
app/display/gimptoolwidgetgroup.c
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@ -123,6 +123,9 @@ static void gimp_tool_widget_group_child_status_coords (GimpToolWidg
gdouble y, gdouble y,
const gchar *help, const gchar *help,
GimpToolWidgetGroup *group); GimpToolWidgetGroup *group);
static void gimp_tool_widget_group_child_message (GimpToolWidget *child,
const gchar *message,
GimpToolWidgetGroup *group);
static void gimp_tool_widget_group_child_focus_changed (GimpToolWidget *child, static void gimp_tool_widget_group_child_focus_changed (GimpToolWidget *child,
GimpToolWidgetGroup *group); GimpToolWidgetGroup *group);
@ -201,6 +204,9 @@ gimp_tool_widget_group_init (GimpToolWidgetGroup *group)
gimp_container_add_handler (priv->children, "status-coords", gimp_container_add_handler (priv->children, "status-coords",
G_CALLBACK (gimp_tool_widget_group_child_status_coords), G_CALLBACK (gimp_tool_widget_group_child_status_coords),
group); group);
gimp_container_add_handler (priv->children, "message",
G_CALLBACK (gimp_tool_widget_group_child_message),
group);
gimp_container_add_handler (priv->children, "focus-changed", gimp_container_add_handler (priv->children, "focus-changed",
G_CALLBACK (gimp_tool_widget_group_child_focus_changed), G_CALLBACK (gimp_tool_widget_group_child_focus_changed),
group); group);
@ -596,6 +602,18 @@ gimp_tool_widget_group_child_status_coords (GimpToolWidget *child,
gimp_tool_widget_set_status_coords (widget, title, x, separator, y, help); gimp_tool_widget_set_status_coords (widget, title, x, separator, y, help);
} }
static void
gimp_tool_widget_group_child_message (GimpToolWidget *child,
const gchar *message,
GimpToolWidgetGroup *group)
{
GimpToolWidgetGroupPrivate *priv = group->priv;
GimpToolWidget *widget = GIMP_TOOL_WIDGET (group);
if (priv->focus_widget == child)
gimp_tool_widget_message_literal (widget, message);
}
static void static void
gimp_tool_widget_group_child_focus_changed (GimpToolWidget *child, gimp_tool_widget_group_child_focus_changed (GimpToolWidget *child,
GimpToolWidgetGroup *group) GimpToolWidgetGroup *group)