#include "gtktreednd.h"
#include "gtktypebuiltins.h"
#include "gtkprivate.h"
-#include "a11y/gtkiconviewaccessible.h"
+#include "a11y/gtkiconviewaccessibleprivate.h"
/**
* SECTION:gtkiconview
PROP_TOOLTIP_COLUMN,
PROP_ITEM_PADDING,
PROP_CELL_AREA,
-
- /* For scrollable interface */
PROP_HADJUSTMENT,
PROP_VADJUSTMENT,
PROP_HSCROLL_POLICY,
- PROP_VSCROLL_POLICY
+ PROP_VSCROLL_POLICY,
+ PROP_ACTIVATE_ON_SINGLE_CLICK
};
/* GObject vfuncs */
GTK_TYPE_CELL_AREA,
GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
+ /**
+ * GtkIconView:activate-on-single-click:
+ *
+ * The activate-on-single-click property specifies whether the "item-activated" signal
+ * will be emitted after a single click.
+ *
+ * Since: 3.8
+ */
+ g_object_class_install_property (gobject_class,
+ PROP_ACTIVATE_ON_SINGLE_CLICK,
+ g_param_spec_boolean ("activate-on-single-click",
+ P_("Activate on Single Click"),
+ P_("Activate row on a single click"),
+ FALSE,
+ GTK_PARAM_READWRITE));
+
/* Scrollable interface properties */
g_object_class_override_property (gobject_class, PROP_HADJUSTMENT, "hadjustment");
g_object_class_override_property (gobject_class, PROP_VADJUSTMENT, "vadjustment");
* @path: the #GtkTreePath for the activated item
*
* The ::item-activated signal is emitted when the method
- * gtk_icon_view_item_activated() is called or the user double
- * clicks an item. It is also emitted when a non-editable item
- * is selected and one of the keys: Space, Return or Enter is
- * pressed.
+ * gtk_icon_view_item_activated() is called, when the user double
+ * clicks an item with the "activate-on-single-click" property set
+ * to %FALSE, or when the user single clicks an item when the
+ * "activate-on-single-click" property set to %TRUE. It is also
+ * emitted when a non-editable item is selected and one of the keys:
+ * Space, Return or Enter is pressed.
*/
icon_view_signals[ITEM_ACTIVATED] =
g_signal_new (I_("item-activated"),
icon_view->priv->column_spacing = 6;
icon_view->priv->margin = 6;
icon_view->priv->item_padding = 6;
+ icon_view->priv->activate_on_single_click = FALSE;
icon_view->priv->draw_focus = TRUE;
icon_view->priv->row_contexts =
g_ptr_array_new_with_free_func ((GDestroyNotify)g_object_unref);
+
+ gtk_style_context_add_class (gtk_widget_get_style_context (GTK_WIDGET (icon_view)),
+ GTK_STYLE_CLASS_VIEW);
}
/* GObject methods */
gtk_icon_view_set_item_padding (icon_view, g_value_get_int (value));
break;
+ case PROP_ACTIVATE_ON_SINGLE_CLICK:
+ gtk_icon_view_set_activate_on_single_click (icon_view, g_value_get_boolean (value));
+ break;
+
case PROP_CELL_AREA:
/* Construct-only, can only be assigned once */
area = g_value_get_object (value);
g_value_set_int (value, icon_view->priv->item_padding);
break;
+ case PROP_ACTIVATE_ON_SINGLE_CLICK:
+ g_value_set_boolean (value, icon_view->priv->activate_on_single_click);
+ break;
+
case PROP_CELL_AREA:
g_value_set_object (value, icon_view->priv->cell_area);
break;
window = gdk_window_new (gtk_widget_get_parent_window (widget),
&attributes, attributes_mask);
gtk_widget_set_window (widget, window);
- gdk_window_set_user_data (window, widget);
+ gtk_widget_register_window (widget, window);
gtk_widget_get_allocation (widget, &allocation);
icon_view->priv->bin_window = gdk_window_new (window,
&attributes, attributes_mask);
- gdk_window_set_user_data (icon_view->priv->bin_window, widget);
+ gtk_widget_register_window (widget, icon_view->priv->bin_window);
context = gtk_widget_get_style_context (widget);
-
- gtk_style_context_save (context);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_VIEW);
gtk_style_context_set_background (context, icon_view->priv->bin_window);
gtk_style_context_set_background (context, window);
- gtk_style_context_restore (context);
gdk_window_show (icon_view->priv->bin_window);
}
icon_view = GTK_ICON_VIEW (widget);
- gdk_window_set_user_data (icon_view->priv->bin_window, NULL);
+ gtk_widget_unregister_window (widget, icon_view->priv->bin_window);
gdk_window_destroy (icon_view->priv->bin_window);
icon_view->priv->bin_window = NULL;
GtkStyleContext *context;
context = gtk_widget_get_style_context (widget);
-
- gtk_style_context_save (context);
- gtk_style_context_add_class (context, GTK_STYLE_CLASS_VIEW);
-
gtk_style_context_set_background (context, gtk_widget_get_window (widget));
gtk_style_context_set_background (context, icon_view->priv->bin_window);
-
- gtk_style_context_restore (context);
}
}
}
}
+/* General notes about layout
+ *
+ * The icon view is layouted like this:
+ *
+ * +----------+ s +----------+
+ * | padding | p | padding |
+ * | +------+ | a | +------+ |
+ * | | cell | | c | | cell | |
+ * | +------+ | i | +------+ |
+ * | | n | |
+ * +----------+ g +----------+
+ *
+ * In size request and allocation code, there are 3 sizes that are used:
+ * * cell size
+ * This is the size returned by gtk_cell_area_get_preferred_foo(). In places
+ * where code is interacting with the cell area and renderers this is useful.
+ * * padded size
+ * This is the cell size plus the item padding on each side.
+ * * spaced size
+ * This is the padded size plus the spacing. This is what's used for most
+ * calculations because it can (ab)use the following formula:
+ * iconview_size = 2 * margin + n_items * spaced_size - spacing
+ * So when reading this code and fixing my bugs where I confuse these two, be
+ * aware of this distinction.
+ */
static void
cell_area_get_preferred_size (GtkIconView *icon_view,
GtkCellAreaContext *context,
}
}
+static gboolean
+gtk_icon_view_is_empty (GtkIconView *icon_view)
+{
+ return icon_view->priv->items == NULL;
+}
+
static void
gtk_icon_view_get_preferred_item_size (GtkIconView *icon_view,
GtkOrientation orientation,
GtkCellAreaContext *context;
GList *items;
+ g_assert (!gtk_icon_view_is_empty (icon_view));
+
context = gtk_cell_area_create_context (priv->cell_area);
for_size -= 2 * priv->item_padding;
}
if (minimum)
- *minimum += 2 * priv->item_padding;
+ *minimum = MAX (1, *minimum + 2 * priv->item_padding);
if (natural)
- *natural += 2 * priv->item_padding;
+ *natural = MAX (1, *natural + 2 * priv->item_padding);
g_object_unref (context);
}
gint *max_item_size)
{
GtkIconViewPrivate *priv = icon_view->priv;
- int minimum, natural;
+ int minimum, natural, spacing;
g_return_if_fail (min_item_size == NULL || min_items != NULL);
g_return_if_fail (max_item_size == NULL || max_items != NULL);
+ g_return_if_fail (!gtk_icon_view_is_empty (icon_view));
gtk_icon_view_get_preferred_item_size (icon_view, orientation, -1, &minimum, &natural);
- size -= 2 * priv->margin;
if (orientation == GTK_ORIENTATION_HORIZONTAL)
- size += priv->column_spacing;
+ spacing = priv->column_spacing;
else
- size += priv->row_spacing;
+ spacing = priv->row_spacing;
+ size -= 2 * priv->margin;
+ size += spacing;
+ minimum += spacing;
+ natural += spacing;
+
if (priv->columns > 0)
{
if (orientation == GTK_ORIENTATION_HORIZONTAL)
}
else
{
- if (orientation == GTK_ORIENTATION_HORIZONTAL)
- {
- minimum += priv->column_spacing;
- natural += priv->column_spacing;
- }
- else
- {
- minimum += priv->row_spacing;
- natural += priv->row_spacing;
- }
-
if (max_items)
{
if (size <= minimum)
if (min_item_size)
{
*min_item_size = size / *min_items;
- if (orientation == GTK_ORIENTATION_HORIZONTAL)
- *min_item_size -= priv->column_spacing;
- else
- *min_item_size -= priv->row_spacing;
- *min_item_size = MIN (*min_item_size, natural);
+ *min_item_size = CLAMP (*min_item_size, minimum, natural);
+ *min_item_size -= spacing;
*min_item_size -= 2 * priv->item_padding;
}
if (max_item_size)
{
*max_item_size = size / *max_items;
- if (orientation == GTK_ORIENTATION_HORIZONTAL)
- *max_item_size -= priv->column_spacing;
- else
- *max_item_size -= priv->row_spacing;
- *max_item_size = MIN (*max_item_size, natural);
+ *max_item_size = CLAMP (*max_item_size, minimum, natural);
+ *max_item_size -= spacing;
*max_item_size -= 2 * priv->item_padding;
}
}
GtkIconViewPrivate *priv = icon_view->priv;
int item_min, item_nat;
+ if (gtk_icon_view_is_empty (icon_view))
+ {
+ *minimum = *natural = 2 * priv->margin;
+ return;
+ }
+
gtk_icon_view_get_preferred_item_size (icon_view, GTK_ORIENTATION_HORIZONTAL, -1, &item_min, &item_nat);
if (priv->columns > 0)
{
int n_items = gtk_icon_view_get_n_items (icon_view);
- if (n_items == 0)
- {
- *minimum = 0;
- *natural = 0;
- }
- else
- {
- *minimum = item_min;
- *natural = item_nat * n_items + priv->column_spacing * (n_items - 1);
- }
+ *minimum = item_min;
+ *natural = item_nat * n_items + priv->column_spacing * (n_items - 1);
}
*minimum += 2 * priv->margin;
GtkIconViewPrivate *priv = icon_view->priv;
int item_min, item_nat, rows, row_height, n_items;
+ if (gtk_icon_view_is_empty (icon_view))
+ {
+ *minimum = *natural = 2 * priv->margin;
+ return;
+ }
+
gtk_icon_view_compute_n_items_for_size (icon_view, GTK_ORIENTATION_VERTICAL, height, &rows, &row_height, NULL, NULL);
n_items = gtk_icon_view_get_n_items (icon_view);
gtk_icon_view_get_preferred_item_size (icon_view, GTK_ORIENTATION_HORIZONTAL, row_height, &item_min, &item_nat);
- *minimum = item_min * ((n_items + rows - 1) / rows);
- *natural = item_nat * ((n_items + rows - 1) / rows);
+ *minimum = (item_min + priv->column_spacing) * ((n_items + rows - 1) / rows) - priv->column_spacing;
+ *natural = (item_nat + priv->column_spacing) * ((n_items + rows - 1) / rows) - priv->column_spacing;
*minimum += 2 * priv->margin;
*natural += 2 * priv->margin;
GtkIconViewPrivate *priv = icon_view->priv;
int item_min, item_nat, n_items;
+ if (gtk_icon_view_is_empty (icon_view))
+ {
+ *minimum = *natural = 2 * priv->margin;
+ return;
+ }
+
gtk_icon_view_get_preferred_item_size (icon_view, GTK_ORIENTATION_VERTICAL, -1, &item_min, &item_nat);
n_items = gtk_icon_view_get_n_items (icon_view);
}
else
{
- if (n_items == 0)
- {
- *minimum = 0;
- *natural = 0;
- }
- else
- {
- *minimum = item_min;
- *natural = item_nat * n_items + priv->row_spacing * (n_items - 1);
- }
+ *minimum = item_min;
+ *natural = item_nat * n_items + priv->row_spacing * (n_items - 1);
}
*minimum += 2 * priv->margin;
GtkIconViewPrivate *priv = icon_view->priv;
int item_min, item_nat, columns, column_width, n_items;
+ if (gtk_icon_view_is_empty (icon_view))
+ {
+ *minimum = *natural = 2 * priv->margin;
+ return;
+ }
+
gtk_icon_view_compute_n_items_for_size (icon_view, GTK_ORIENTATION_HORIZONTAL, width, NULL, NULL, &columns, &column_width);
n_items = gtk_icon_view_get_n_items (icon_view);
gint dest_index;
GtkIconViewDropPosition dest_pos;
GtkIconViewItem *dest_item = NULL;
+ GtkStyleContext *context;
icon_view = GTK_ICON_VIEW (widget);
+ context = gtk_widget_get_style_context (widget);
+ gtk_render_background (context, cr,
+ 0, 0,
+ gtk_widget_get_allocated_width (widget),
+ gtk_widget_get_allocated_height (widget));
+
if (!gtk_cairo_should_draw_window (cr, icon_view->priv->bin_window))
return FALSE;
&cell);
/*
- * We consider only the the cells' area as the item area if the
+ * We consider only the cells' area as the item area if the
* item is not selected, but if it *is* selected, the complete
* selection rectangle is considered to be part of the item.
*/
icon_view->priv->draw_focus = FALSE;
}
- if (event->button == GDK_BUTTON_PRIMARY && event->type == GDK_2BUTTON_PRESS)
+ if (!icon_view->priv->activate_on_single_click
+ && event->button == GDK_BUTTON_PRIMARY
+ && event->type == GDK_2BUTTON_PRESS)
{
item = _gtk_icon_view_get_item_at_coords (icon_view,
event->x, event->y,
return event->button == GDK_BUTTON_PRIMARY;
}
+static gboolean
+button_event_modifies_selection (GdkEventButton *event)
+{
+ return (event->state & (GDK_CONTROL_MASK | GDK_SHIFT_MASK)) != 0;
+}
+
static gboolean
gtk_icon_view_button_release (GtkWidget *widget,
GdkEventButton *event)
remove_scroll_timeout (icon_view);
+ if (event->button == GDK_BUTTON_PRIMARY
+ && icon_view->priv->activate_on_single_click
+ && !button_event_modifies_selection (event)
+ && icon_view->priv->last_single_clicked != NULL)
+ {
+ GtkIconViewItem *item;
+
+ item = _gtk_icon_view_get_item_at_coords (icon_view,
+ event->x, event->y,
+ FALSE,
+ NULL);
+ if (item == icon_view->priv->last_single_clicked)
+ {
+ GtkTreePath *path;
+ path = gtk_tree_path_new_from_indices (item->index, -1);
+ gtk_icon_view_item_activated (icon_view, path);
+ gtk_tree_path_free (path);
+ }
+
+ icon_view->priv->last_single_clicked = NULL;
+ }
+
return TRUE;
}
if (icon_view->priv->doing_rubberband)
gtk_icon_view_update_rubberband (GTK_WIDGET (icon_view));
-
+
_gtk_icon_view_accessible_adjustment_changed (icon_view);
}
}
gint n_columns, n_rows, n_items;
gint col, row;
GtkRequestedSize *sizes;
+ gboolean rtl;
+
+ if (gtk_icon_view_is_empty (icon_view))
+ return;
+ rtl = gtk_widget_get_direction (GTK_WIDGET (icon_view)) == GTK_TEXT_DIR_RTL;
n_items = gtk_icon_view_get_n_items (icon_view);
gtk_icon_view_compute_n_items_for_size (icon_view,
&n_columns, &item_width);
n_rows = (n_items + n_columns - 1) / n_columns;
- if (n_columns <= 1)
- {
- /* We might need vertical scrolling here */
- int min_width = item_width + 2 * priv->item_padding + 2 * priv->margin;
- priv->width = MAX (min_width, gtk_widget_get_allocated_width (widget));
- }
- else
- {
- priv->width = gtk_widget_get_allocated_width (widget);
- }
+ priv->width = n_columns * (item_width + 2 * priv->item_padding + priv->column_spacing) - priv->column_spacing;
+ priv->width += 2 * priv->margin;
+ priv->width = MAX (priv->width, gtk_widget_get_allocated_width (widget));
/* Clear the per row contexts */
g_ptr_array_set_size (icon_view->priv->row_contexts, 0);
item->cell_area.height = sizes[row].minimum_size;
item->row = row;
item->col = col;
+ if (rtl)
+ {
+ item->cell_area.x = priv->width - item_width - item->cell_area.x;
+ item->col = n_columns - 1 - col;
+ }
}
-
+
priv->height += sizes[row].minimum_size + priv->item_padding + priv->row_spacing;
}
GtkIconViewPrivate *priv = icon_view->priv;
GtkCellAreaContext *context;
- if (priv->model == NULL)
+ if (priv->model == NULL || item->cell_area.width <= 0 || item->cell_area.height <= 0)
return;
_gtk_icon_view_set_cell_data (icon_view, item);
state = gtk_widget_get_state_flags (widget);
gtk_style_context_save (style_context);
- gtk_style_context_add_class (style_context, GTK_STYLE_CLASS_VIEW);
gtk_style_context_add_class (style_context, GTK_STYLE_CLASS_CELL);
state &= ~(GTK_STATE_FLAG_SELECTED | GTK_STATE_FLAG_PRELIGHT);
+ if ((state & GTK_STATE_FLAG_FOCUSED) &&
+ item == icon_view->priv->cursor_item)
+ flags |= GTK_CELL_RENDERER_FOCUSED;
+
if (item->selected)
{
- if ((state & GTK_STATE_FLAG_FOCUSED) &&
- item == icon_view->priv->cursor_item)
- {
- flags |= GTK_CELL_RENDERER_FOCUSED;
- }
-
state |= GTK_STATE_FLAG_SELECTED;
flags |= GTK_CELL_RENDERER_SELECTED;
}
return (item != NULL);
}
+/**
+ * gtk_icon_view_get_cell_rect:
+ * @icon_view: a #GtkIconView
+ * @path: a #GtkTreePath
+ * @cell: (allow-none): a #GtkCellRenderer or %NULL
+ * @rect: (out): rectangle to fill with cell rect
+ *
+ * Fills the bounding rectangle in widget coordinates for the cell specified by
+ * @path and @cell. If @cell is %NULL the main cell area is used.
+ *
+ * This function is only valid if @icon_view is realized.
+ *
+ * Return value: %FALSE if there is no such item, %TRUE otherwise
+ *
+ * Since: 3.6
+ */
+gboolean
+gtk_icon_view_get_cell_rect (GtkIconView *icon_view,
+ GtkTreePath *path,
+ GtkCellRenderer *cell,
+ GdkRectangle *rect)
+{
+ GtkIconViewItem *item = NULL;
+ gint x, y;
+
+ g_return_val_if_fail (GTK_IS_ICON_VIEW (icon_view), FALSE);
+ g_return_val_if_fail (cell == NULL || GTK_IS_CELL_RENDERER (cell), FALSE);
+
+ if (gtk_tree_path_get_depth (path) > 0)
+ item = g_list_nth_data (icon_view->priv->items,
+ gtk_tree_path_get_indices(path)[0]);
+
+ if (!item)
+ return FALSE;
+
+ if (cell)
+ {
+ GtkCellAreaContext *context;
+
+ context = g_ptr_array_index (icon_view->priv->row_contexts, item->row);
+ _gtk_icon_view_set_cell_data (icon_view, item);
+ gtk_cell_area_get_cell_allocation (icon_view->priv->cell_area, context,
+ GTK_WIDGET (icon_view),
+ cell, &item->cell_area, rect);
+ }
+ else
+ {
+ rect->x = item->cell_area.x - icon_view->priv->item_padding;
+ rect->y = item->cell_area.y - icon_view->priv->item_padding;
+ rect->width = item->cell_area.width + icon_view->priv->item_padding * 2;
+ rect->height = item->cell_area.height + icon_view->priv->item_padding * 2;
+ }
+
+ if (icon_view->priv->bin_window)
+ {
+ gdk_window_get_position (icon_view->priv->bin_window, &x, &y);
+ rect->x += x;
+ rect->y += y;
+ }
+
+ return TRUE;
+}
+
/**
* gtk_icon_view_set_tooltip_item:
* @icon_view: a #GtkIconView
GtkCellRenderer *cell)
{
GdkRectangle rect;
- GtkIconViewItem *item = NULL;
- gint x, y;
-
+
g_return_if_fail (GTK_IS_ICON_VIEW (icon_view));
g_return_if_fail (GTK_IS_TOOLTIP (tooltip));
g_return_if_fail (cell == NULL || GTK_IS_CELL_RENDERER (cell));
- if (gtk_tree_path_get_depth (path) > 0)
- item = g_list_nth_data (icon_view->priv->items,
- gtk_tree_path_get_indices(path)[0]);
-
- if (!item)
+ if (!gtk_icon_view_get_cell_rect (icon_view, path, cell, &rect))
return;
- if (cell)
- {
- GtkCellAreaContext *context;
-
- context = g_ptr_array_index (icon_view->priv->row_contexts, item->row);
- _gtk_icon_view_set_cell_data (icon_view, item);
- gtk_cell_area_get_cell_allocation (icon_view->priv->cell_area, context,
- GTK_WIDGET (icon_view),
- cell, &item->cell_area, &rect);
- }
- else
- {
- rect.x = item->cell_area.x - icon_view->priv->item_padding;
- rect.y = item->cell_area.y - icon_view->priv->item_padding;
- rect.width = item->cell_area.width + icon_view->priv->item_padding * 2;
- rect.height = item->cell_area.height + icon_view->priv->item_padding * 2;
- }
-
- if (icon_view->priv->bin_window)
- {
- gdk_window_get_position (icon_view->priv->bin_window, &x, &y);
- rect.x += x;
- rect.y += y;
- }
-
- gtk_tooltip_set_tip_area (tooltip, &rect);
+ gtk_tooltip_set_tip_area (tooltip, &rect);
}
* @x: (inout): the x coordinate (relative to widget coordinates)
* @y: (inout): the y coordinate (relative to widget coordinates)
* @keyboard_tip: whether this is a keyboard tooltip or not
- * @model: (out) (allow-none): a pointer to receive a #GtkTreeModel or %NULL
+ * @model: (out) (allow-none) (transfer none): a pointer to receive a
+ * #GtkTreeModel or %NULL
* @path: (out) (allow-none): a pointer to receive a #GtkTreePath or %NULL
* @iter: (out) (allow-none): a pointer to receive a #GtkTreeIter or %NULL
*
gtk_icon_view_set_model (GtkIconView *icon_view,
GtkTreeModel *model)
{
+ gboolean dirty;
+
g_return_if_fail (GTK_IS_ICON_VIEW (icon_view));
g_return_if_fail (model == NULL || GTK_IS_TREE_MODEL (model));
if (icon_view->priv->cell_area)
gtk_cell_area_stop_editing (icon_view->priv->cell_area, TRUE);
+ dirty = gtk_icon_view_unselect_all_internal (icon_view);
+
if (model)
{
GType column_type;
g_object_notify (G_OBJECT (icon_view), "model");
+ if (dirty)
+ g_signal_emit (icon_view, icon_view_signals[SELECTION_CHANGED], 0);
+
gtk_widget_queue_resize (GTK_WIDGET (icon_view));
}
*
* To free the return value, use:
* |[
- * g_list_free_full (list, (GDestroyNotify) gtk_tree_patch_free);
+ * g_list_free_full (list, (GDestroyNotify) gtk_tree_path_free);
* ]|
*
* Return value: (element-type GtkTreePath) (transfer full): A #GList containing a #GtkTreePath for each selected row.
/* Drag-and-Drop support */
/**
* gtk_icon_view_enable_model_drag_source:
- * @icon_view: a #GtkIconTreeView
+ * @icon_view: a #GtkIconView
* @start_button_mask: Mask of allowed buttons to start drag
* @targets: (array length=n_targets): the table of targets that the drag will
* support
g_object_notify (G_OBJECT (icon_view), "reorderable");
}
+/**
+ * gtk_icon_view_set_activate_on_single_click:
+ * @icon_view: a #GtkIconView
+ * @single: %TRUE to emit item-activated on a single click
+ *
+ * Causes the #GtkIconView::item-activated signal to be emitted on
+ * a single click instead of a double click.
+ *
+ * Since: 3.8
+ **/
+void
+gtk_icon_view_set_activate_on_single_click (GtkIconView *icon_view,
+ gboolean single)
+{
+ g_return_if_fail (GTK_IS_ICON_VIEW (icon_view));
+
+ single = single != FALSE;
+
+ if (icon_view->priv->activate_on_single_click == single)
+ return;
+
+ icon_view->priv->activate_on_single_click = single;
+ g_object_notify (G_OBJECT (icon_view), "activate-on-single-click");
+}
+
+/**
+ * gtk_icon_view_get_activate_on_single_click:
+ * @icon_view: a #GtkIconView
+ *
+ * Gets the setting set by gtk_icon_view_set_activate_on_single_click().
+ *
+ * Return value: %TRUE if item-activated will be emitted on a single click
+ *
+ * Since: 3.8
+ **/
+gboolean
+gtk_icon_view_get_activate_on_single_click (GtkIconView *icon_view)
+{
+ g_return_val_if_fail (GTK_IS_ICON_VIEW (icon_view), FALSE);
+
+ return icon_view->priv->activate_on_single_click;
+}
+
static gboolean
gtk_icon_view_buildable_custom_tag_start (GtkBuildable *buildable,
GtkBuilder *builder,
projects / ~andy / gtk / blobdiff