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widget-factory: Unset needs-attention too

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This is not done automatically, so unset needs-attention when
the page becomes current.
This commit is contained in:
Matthias Clasen
2014-07-04 16:27:11 -04:00
parent 5e5ecbbf81
commit 58f27de927
2 changed files with 31 additions and 7 deletions
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36
demos/widget-factory/widget-factory.c
View File

@ -283,15 +283,24 @@ close_dialog (GtkWidget *dialog)
gtk_widget_hide (dialog);
}
static gboolean
demand_attention (gpointer page)
static void
set_needs_attention (GtkWidget *page, gboolean needs_attention)
{
GtkWidget *stack;
stack = gtk_widget_get_parent (page);
gtk_container_child_set (GTK_CONTAINER (stack), page,
"needs-attention", TRUE,
"needs-attention", needs_attention,
NULL);
}
static gboolean
demand_attention (gpointer stack)
{
GtkWidget *page;
page = gtk_stack_get_child_by_name (GTK_STACK (stack), "page3");
set_needs_attention (page, TRUE);
return G_SOURCE_REMOVE;
}
@ -302,13 +311,27 @@ action_dialog_button_clicked (GtkButton *button, GtkWidget *page)
g_timeout_add (1000, demand_attention, page);
}
static void
page_changed_cb (GtkWidget *stack, GParamSpec *pspec, gpointer data)
{
const gchar *name;
GtkWidget *page;
name = gtk_stack_get_visible_child_name (GTK_STACK (stack));
if (g_str_equal (name, "page3"))
{
page = gtk_stack_get_visible_child (GTK_STACK (stack));
set_needs_attention (GTK_WIDGET (page), FALSE);
}
}
static void
activate (GApplication *app)
{
GtkBuilder *builder;
GtkWindow *window;
GtkWidget *widget;
GtkWidget *page;
GtkWidget *stack;
GtkWidget *dialog;
GtkAdjustment *adj;
static GActionEntry win_entries[] = {
@ -377,8 +400,9 @@ activate (GApplication *app)
g_signal_connect (widget, "clicked", G_CALLBACK (show_dialog), dialog);
widget = (GtkWidget *)gtk_builder_get_object (builder, "act_action_dialog");
page = (GtkWidget *)gtk_builder_get_object (builder, "page3_content");
g_signal_connect (widget, "clicked", G_CALLBACK (action_dialog_button_clicked), page);
stack = (GtkWidget *)gtk_builder_get_object (builder, "toplevel_stack");
g_signal_connect (widget, "clicked", G_CALLBACK (action_dialog_button_clicked), stack);
g_signal_connect (stack, "notify::visible-child-name", G_CALLBACK (page_changed_cb), NULL);
dialog = (GtkWidget *)gtk_builder_get_object (builder, "preference_dialog");
g_signal_connect (dialog, "response", G_CALLBACK (close_dialog), NULL);

2
demos/widget-factory/widget-factory.ui
View File

@ -2727,7 +2727,7 @@ Suspendisse feugiat quam quis dolor accumsan cursus. </property>
</packing>
</child>
<child>
<object class="GtkSpinner" id="page3_content">
<object class="GtkSpinner">
<property name="visible">True</property>
<property name="active">True</property>
<property name="expand">True</property>