dnrops
/
gimp
mirror of https://github.com/GNOME/gimp.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

app: some cleanup in GimpSearchPopup

This commit is contained in:
Michael Natterer 2016-09-09 21:40:09 +02:00
parent 53f34ebc0b
commit a5868e1f13
1 changed files with 58 additions and 51 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

109
app/widgets/gimpsearchpopup.c
View File

@ -39,6 +39,7 @@
#include "gimp-intl.h"
enum
{
COLUMN_ICON,
@ -52,13 +53,12 @@ enum
enum
{
PROP_0,
PROP_GIMP,
PROP_CALLBACK,
PROP_CALLBACK_DATA
PROP_0,
PROP_GIMP,
PROP_CALLBACK,
PROP_CALLBACK_DATA
};
static gint window_height = 0;
struct _GimpSearchPopupPrivate
{
@ -71,7 +71,7 @@ struct _GimpSearchPopupPrivate
gpointer build_results_data;
};
/* GObject handlers */
static void gimp_search_popup_constructed (GObject *object);
static void gimp_search_popup_set_property (GObject *object,
guint property_id,
@ -82,27 +82,28 @@ static void gimp_search_popup_get_property (GObject *obj
GValue *value,
GParamSpec *pspec);
/* GtkWidget handlers */
static void gimp_search_popup_size_allocate (GtkWidget *widget,
GtkAllocation *allocation);
/* GimpPopup handlers */
static void gimp_search_popup_confirm (GimpPopup *popup);
/* Signal handlers on the search entry */
static gboolean keyword_entry_on_key_press_event (GtkWidget *widget,
static gboolean keyword_entry_key_press_event (GtkWidget *widget,
GdkEventKey *event,
GimpSearchPopup *popup);
static gboolean keyword_entry_on_key_release_event (GtkWidget *widget,
static gboolean keyword_entry_key_release_event (GtkWidget *widget,
GdkEventKey *event,
GimpSearchPopup *popup);
/* Signal handlers on the results list */
static gboolean results_list_on_key_press_event (GtkWidget *widget,
static gboolean results_list_key_press_event (GtkWidget *widget,
GdkEventKey *kevent,
GimpSearchPopup *popup);
static void results_list_on_row_activated (GtkTreeView *treeview,
static void results_list_row_activated (GtkTreeView *treeview,
GtkTreePath *path,
GtkTreeViewColumn *col,
GimpSearchPopup *popup);
/* Utils */
static void gimp_search_popup_run_selected (GimpSearchPopup *popup);
static void gimp_search_popup_setup_results (GtkWidget **results_list,
@ -118,6 +119,9 @@ G_DEFINE_TYPE (GimpSearchPopup, gimp_search_popup, GIMP_TYPE_POPUP)
#define parent_class gimp_search_popup_parent_class
static gint window_height = 0;
static void
gimp_search_popup_class_init (GimpSearchPopupClass *klass)
{
@ -265,7 +269,7 @@ gimp_search_popup_add_result (GimpSearchPopup *popup,
}
accel_string = gimp_search_popup_find_accel_label (action);
if (accel_string != NULL)
if (accel_string)
{
escaped_accel = g_markup_escape_text (accel_string, -1);
has_shortcut = TRUE;
@ -367,17 +371,17 @@ gimp_search_popup_constructed (GObject *object)
GDK_SCROLL_MASK);
g_signal_connect (popup->priv->keyword_entry, "key-press-event",
G_CALLBACK (keyword_entry_on_key_press_event),
G_CALLBACK (keyword_entry_key_press_event),
popup);
g_signal_connect (popup->priv->keyword_entry, "key-release-event",
G_CALLBACK (keyword_entry_on_key_release_event),
G_CALLBACK (keyword_entry_key_release_event),
popup);
g_signal_connect (popup->priv->results_list, "key-press-event",
G_CALLBACK (results_list_on_key_press_event),
G_CALLBACK (results_list_key_press_event),
popup);
g_signal_connect (popup->priv->results_list, "row-activated",
G_CALLBACK (results_list_on_row_activated),
G_CALLBACK (results_list_row_activated),
popup);
/* Default size of the search popup showing the result list is half
@ -438,22 +442,22 @@ gimp_search_popup_get_property (GObject *object,
}
}
void
static void
gimp_search_popup_size_allocate (GtkWidget *widget,
GtkAllocation *allocation)
{
GimpSearchPopup *popup = GIMP_SEARCH_POPUP (widget);
GTK_WIDGET_CLASS (parent_class)->size_allocate (widget,
allocation);
GTK_WIDGET_CLASS (parent_class)->size_allocate (widget, allocation);
if (gtk_widget_get_visible (widget) &&
gtk_widget_get_visible (popup->priv->list_view))
{
GdkScreen *screen = gdk_screen_get_default ();
/* I save the window height when results are shown so that resizes
* by the user are saved accross searches. */
/* Save the window height when results are shown so that resizes
* by the user are saved accross searches.
*/
window_height = MAX (gdk_screen_get_height (screen) / 4,
allocation->height);
}
@ -468,9 +472,9 @@ gimp_search_popup_confirm (GimpPopup *popup)
}
static gboolean
keyword_entry_on_key_press_event (GtkWidget *widget,
GdkEventKey *event,
GimpSearchPopup *popup)
keyword_entry_key_press_event (GtkWidget *widget,
GdkEventKey *event,
GimpSearchPopup *popup)
{
gboolean event_processed = FALSE;
@ -492,9 +496,9 @@ keyword_entry_on_key_press_event (GtkWidget *widget,
}
static gboolean
keyword_entry_on_key_release_event (GtkWidget *widget,
GdkEventKey *event,
GimpSearchPopup *popup)
keyword_entry_key_release_event (GtkWidget *widget,
GdkEventKey *event,
GimpSearchPopup *popup)
{
GtkTreeView *tree_view = GTK_TREE_VIEW (popup->priv->results_list);
gchar *entry_text;
@ -563,9 +567,9 @@ keyword_entry_on_key_release_event (GtkWidget *widget,
}
static gboolean
results_list_on_key_press_event (GtkWidget *widget,
GdkEventKey *kevent,
GimpSearchPopup *popup)
results_list_key_press_event (GtkWidget *widget,
GdkEventKey *kevent,
GimpSearchPopup *popup)
{
/* These keys are already managed by key bindings. */
g_return_val_if_fail (kevent->keyval != GDK_KEY_Escape &&
@ -632,10 +636,10 @@ results_list_on_key_press_event (GtkWidget *widget,
}
static void
results_list_on_row_activated (GtkTreeView *treeview,
GtkTreePath *path,
GtkTreeViewColumn *col,
GimpSearchPopup *popup)
results_list_row_activated (GtkTreeView *treeview,
GtkTreePath *path,
GtkTreeViewColumn *col,
GimpSearchPopup *popup)
{
gimp_search_popup_run_selected (popup);
}
@ -659,6 +663,7 @@ gimp_search_popup_run_selected (GimpSearchPopup *popup)
if (gtk_action_is_sensitive (action))
{
gtk_action_activate (action);
/* Close the search popup on activation. */
GIMP_POPUP_CLASS (parent_class)->cancel (GIMP_POPUP (popup));
}
@ -676,7 +681,7 @@ gimp_search_popup_setup_results (GtkWidget **results_list,
GtkCellRenderer *cell;
GtkTreeViewColumn *column;
*list_view = GTK_WIDGET (gtk_scrolled_window_new (NULL, NULL));
*list_view = gtk_scrolled_window_new (NULL, NULL);
store = gtk_list_store_new (N_COL,
G_TYPE_STRING,
G_TYPE_STRING,
@ -684,7 +689,7 @@ gimp_search_popup_setup_results (GtkWidget **results_list,
GTK_TYPE_ACTION,
G_TYPE_BOOLEAN,
G_TYPE_INT);
*results_list = GTK_WIDGET (gtk_tree_view_new_with_model (GTK_TREE_MODEL (store)));
*results_list = gtk_tree_view_new_with_model (GTK_TREE_MODEL (store));
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (*results_list), FALSE);
#ifdef GIMP_UNSTABLE
gtk_tree_view_set_tooltip_column (GTK_TREE_VIEW (*results_list),
@ -730,26 +735,28 @@ gimp_search_popup_find_accel_label (GtkAction *action)
accel_closure = gtk_action_get_accel_closure (action);
if (accel_closure)
{
GtkAccelKey *key;
{
GtkAccelKey *key;
key = gtk_accel_group_find (accel_group,
gimp_search_popup_view_accel_find_func,
accel_closure);
if (key &&
key->accel_key &&
key->accel_flags & GTK_ACCEL_VISIBLE)
{
accel_key = key->accel_key;
accel_mask = key->accel_mods;
}
}
key = gtk_accel_group_find (accel_group,
gimp_search_popup_view_accel_find_func,
accel_closure);
if (key &&
key->accel_key &&
key->accel_flags & GTK_ACCEL_VISIBLE)
{
accel_key = key->accel_key;
accel_mask = key->accel_mods;
}
}
accel_string = gtk_accelerator_get_label (accel_key, accel_mask);
if (strcmp (g_strstrip (accel_string), "") == 0)
{
/* The value returned by gtk_accelerator_get_label() must be freed after use. */
/* The value returned by gtk_accelerator_get_label() must be
* freed after use.
*/
g_free (accel_string);
accel_string = NULL;
}