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file chooser widget: Expose a "subtitle" property

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Give the file chooser widget a "subtitle" property, which
contains a short string that explains the current mode.
This commit is contained in:
Matthias Clasen 2015-06-26 21:14:37 -04:00
parent 715aba650e
commit 10f5076bb5
1 changed files with 57 additions and 9 deletions
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66
gtk/gtkfilechooserwidget.c
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@ -59,6 +59,7 @@
#include "gtkpaned.h"
#include "gtkpathbar.h"
#include "gtkplacessidebar.h"
#include "gtkplacessidebarprivate.h"
#include "gtkprivate.h"
#include "gtkrecentmanager.h"
#include "gtkscrolledwindow.h"
@ -171,7 +172,8 @@ _gtk_file_chooser_profile_log (const char *func, int indent, const char *msg1, c
#endif
enum {
PROP_SEARCH_MODE = 1
PROP_SEARCH_MODE = 1,
PROP_SUBTITLE
};
typedef enum {
@ -1140,7 +1142,10 @@ file_is_recent_uri (GFile *file)
}
static void
places_sidebar_open_location_cb (GtkPlacesSidebar *sidebar, GFile *location, GtkPlacesOpenFlags open_flags, GtkFileChooserWidget *impl)
places_sidebar_open_location_cb (GtkPlacesSidebar *sidebar,
GFile *location,
GtkPlacesOpenFlags open_flags,
GtkFileChooserWidget *impl)
{
GtkFileChooserWidgetPrivate *priv = impl->priv;
gboolean clear_entry;
@ -2215,6 +2220,7 @@ location_mode_set (GtkFileChooserWidget *impl,
}
priv->location_mode = new_mode;
g_object_notify (G_OBJECT (impl), "subtitle");
}
/* Callback used when the places sidebar needs us to enter a location */
@ -2550,7 +2556,6 @@ operation_mode_set_search (GtkFileChooserWidget *impl)
location_bar_update (impl);
search_setup_widgets (impl);
gtk_entry_grab_focus_without_selecting (GTK_ENTRY (priv->search_entry));
gtk_places_sidebar_set_location (GTK_PLACES_SIDEBAR (priv->places_sidebar), NULL);
gtk_widget_set_sensitive (priv->filter_combo, FALSE);
gtk_tree_view_column_set_visible (priv->list_location_column, TRUE);
@ -2610,6 +2615,8 @@ operation_mode_set (GtkFileChooserWidget *impl, OperationMode mode)
if ((old_mode == OPERATION_MODE_SEARCH) != (mode == OPERATION_MODE_SEARCH))
g_object_notify (G_OBJECT (impl), "search-mode");
g_object_notify (G_OBJECT (impl), "subtitle");
}
/* This function is basically a do_all function.
@ -2656,11 +2663,42 @@ update_appearance (GtkFileChooserWidget *impl)
emit_default_size_changed (impl);
}
static gchar *
gtk_file_chooser_widget_get_subtitle (GtkFileChooserWidget *impl)
{
GtkFileChooserWidgetPrivate *priv = impl->priv;
gchar *subtitle;
if (priv->operation_mode == OPERATION_MODE_SEARCH)
{
gchar *location;
location = gtk_places_sidebar_get_location_title (GTK_PLACES_SIDEBAR (priv->places_sidebar));
subtitle = g_strdup_printf (_("Searching in %s"), location);
g_free (location);
}
else if (priv->operation_mode == OPERATION_MODE_ENTER_LOCATION ||
(priv->operation_mode == OPERATION_MODE_BROWSE &&
priv->location_mode == LOCATION_MODE_FILENAME_ENTRY))
{
if (priv->local_only)
subtitle = g_strdup (_("Enter location"));
else
subtitle = g_strdup (_("Enter location or URL"));
}
else
{
subtitle = NULL;
}
return subtitle;
}
static void
gtk_file_chooser_widget_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
GtkFileChooserWidget *impl = GTK_FILE_CHOOSER_WIDGET (object);
@ -2798,6 +2836,10 @@ gtk_file_chooser_widget_get_property (GObject *object,
g_value_set_boolean (value, priv->operation_mode == OPERATION_MODE_SEARCH);
break;
case PROP_SUBTITLE:
g_value_take_string (value, gtk_file_chooser_widget_get_subtitle (impl));
break;
case GTK_FILE_CHOOSER_PROP_ACTION:
g_value_set_enum (value, priv->action);
break;
@ -4634,10 +4676,9 @@ gtk_file_chooser_widget_get_current_folder (GtkFileChooser *chooser)
GtkFileChooserWidget *impl = GTK_FILE_CHOOSER_WIDGET (chooser);
GtkFileChooserWidgetPrivate *priv = impl->priv;
if (priv->operation_mode == OPERATION_MODE_SEARCH ||
priv->operation_mode == OPERATION_MODE_RECENT)
if (priv->operation_mode == OPERATION_MODE_RECENT)
return NULL;
if (priv->current_folder)
return g_object_ref (priv->current_folder);
@ -7476,6 +7517,13 @@ gtk_file_chooser_widget_class_init (GtkFileChooserWidgetClass *class)
FALSE,
G_PARAM_READWRITE));
g_object_class_install_property (gobject_class, PROP_SUBTITLE,
g_param_spec_string ("subtitle",
P_("Subtitle"),
P_("Subtitle"),
"",
G_PARAM_READABLE));
_gtk_file_chooser_install_properties (gobject_class);
/* Bind class to template */