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filechooserdialog: Create title and subtitle manually

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title and subtitle properties will go away in the following commits, stop
using them.
This commit is contained in:
Alexander Mikhaylenko 2020-05-01 01:08:57 +05:00
parent 67822d0c9a
commit fa0509c473
1 changed files with 48 additions and 2 deletions
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50
gtk/gtkfilechooserdialog.c
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@ -37,6 +37,7 @@
#include "gtkdialogprivate.h"
#include "gtklabel.h"
#include "gtkfilechooserentry.h"
#include "gtkbox.h"
#include <stdarg.h>
@ -430,6 +431,19 @@ add_button (GtkWidget *button, gpointer data)
gtk_size_group_add_widget (priv->buttons, button);
}
static gboolean
translate_subtitle_to_visible (GBinding *binding,
const GValue *from_value,
GValue *to_value,
gpointer user_data)
{
const char *subtitle = g_value_get_string (from_value);
g_value_set_boolean (to_value, subtitle != NULL);
return TRUE;
}
static void
setup_search (GtkFileChooserDialog *dialog)
{
@ -446,6 +460,8 @@ setup_search (GtkFileChooserDialog *dialog)
{
GtkWidget *button;
GtkWidget *header;
GtkWidget *box;
GtkWidget *label;
button = gtk_toggle_button_new ();
gtk_widget_set_focus_on_click (button, FALSE);
@ -459,10 +475,40 @@ setup_search (GtkFileChooserDialog *dialog)
g_object_bind_property (button, "active",
priv->widget, "search-mode",
G_BINDING_BIDIRECTIONAL);
g_object_bind_property (priv->widget, "subtitle",
header, "subtitle",
box = gtk_box_new (GTK_ORIENTATION_VERTICAL, 0);
gtk_widget_set_valign (box, GTK_ALIGN_CENTER);
label = gtk_label_new (NULL);
gtk_widget_set_halign (label, GTK_ALIGN_CENTER);
gtk_label_set_single_line_mode (GTK_LABEL (label), TRUE);
gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
gtk_label_set_width_chars (GTK_LABEL (label), 5);
gtk_widget_add_css_class (label, GTK_STYLE_CLASS_TITLE);
gtk_widget_set_parent (label, box);
g_object_bind_property (dialog, "title",
label, "label",
G_BINDING_SYNC_CREATE);
label = gtk_label_new (NULL);
gtk_widget_set_halign (label, GTK_ALIGN_CENTER);
gtk_label_set_single_line_mode (GTK_LABEL (label), TRUE);
gtk_label_set_ellipsize (GTK_LABEL (label), PANGO_ELLIPSIZE_END);
gtk_widget_add_css_class (label, GTK_STYLE_CLASS_SUBTITLE);
gtk_widget_set_parent (label, box);
g_object_bind_property (priv->widget, "subtitle",
label, "label",
G_BINDING_SYNC_CREATE);
g_object_bind_property_full (priv->widget, "subtitle",
label, "visible",
G_BINDING_SYNC_CREATE,
translate_subtitle_to_visible,
NULL, NULL, NULL);
gtk_header_bar_set_custom_title (GTK_HEADER_BAR (header), box);
gtk_container_forall (GTK_CONTAINER (header), add_button, dialog);
}
}