--- /dev/null
+/*
+ * Copyright © 2018 Benjamin Otte
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors: Benjamin Otte <otte@gnome.org>
+ */
+
+
+/*
+ * SECTION:gtkconcatmodel
+ * @Short_description: concatenation list model
+ * @Title: GtkConcatModel
+ * @See_also: #GListModel
+ *
+ * #GtkConcatModel is a #GListModel implementation that takes a list of list models
+ * and presents them as one concatenated list.
+ *
+ * Node that all the types of the passed in list models must match the concat model's
+ * type. If they are not, you must use a common ancestor type for the #GtkConcatModel,
+ * %G_TYPE_OBJECT being the ultimate option.
+ **/
+
+#include "config.h"
+
+#include "gtkconcatmodelprivate.h"
+
+struct _GtkConcatModel
+{
+ GObject parent_instance;
+
+ GType item_type;
+ guint n_items;
+
+ GList *models;
+};
+
+struct _GtkConcatModelClass
+{
+ GObjectClass parent_class;
+};
+
+static GType
+gtk_concat_model_list_model_get_item_type (GListModel *list)
+{
+ GtkConcatModel *self = GTK_CONCAT_MODEL (list);
+
+ return self->item_type;
+}
+
+static guint
+gtk_concat_model_list_model_get_n_items (GListModel *list)
+{
+ GtkConcatModel *self = GTK_CONCAT_MODEL (list);
+
+ return self->n_items;
+}
+
+static gpointer
+gtk_concat_model_list_model_get_item (GListModel *list,
+ guint position)
+{
+ GtkConcatModel *self = GTK_CONCAT_MODEL (list);
+ GList *l;
+
+ /* FIXME: Use an RBTree to make this O(log N) */
+ for (l = self->models; l; l = l->next)
+ {
+ guint n = g_list_model_get_n_items (l->data);
+
+ if (position < n)
+ return g_list_model_get_item (l->data, position);
+
+ position -= n;
+ }
+
+ return NULL;
+}
+
+static void
+gtk_concat_model_list_model_init (GListModelInterface *iface)
+{
+ iface->get_item_type = gtk_concat_model_list_model_get_item_type;
+ iface->get_n_items = gtk_concat_model_list_model_get_n_items;
+ iface->get_item = gtk_concat_model_list_model_get_item;
+}
+
+G_DEFINE_TYPE_WITH_CODE (GtkConcatModel, gtk_concat_model,
+ G_TYPE_OBJECT,
+ G_IMPLEMENT_INTERFACE (G_TYPE_LIST_MODEL, gtk_concat_model_list_model_init))
+
+static void
+gtk_concat_model_items_changed (GListModel *model,
+ guint position,
+ guint removed,
+ guint added,
+ GtkConcatModel *self)
+{
+ GList *l;
+
+ for (l = self->models; l; l = l->next)
+ {
+ if (l->data == model)
+ break;
+
+ position += g_list_model_get_n_items (l->data);
+ }
+
+ self->n_items -= removed;
+ self->n_items += added;
+
+ g_list_model_items_changed (G_LIST_MODEL (self),
+ position,
+ removed,
+ added);
+}
+
+static void
+gtk_concat_model_remove_internal (GtkConcatModel *self,
+ GListModel *model,
+ gboolean emit_signals)
+{
+ guint n_items, position;
+ GList *l;
+
+ position = 0;
+ for (l = self->models; l; l = l->next)
+ {
+ if (l->data == model)
+ break;
+
+ position += g_list_model_get_n_items (l->data);
+ }
+
+ g_return_if_fail (l != NULL);
+
+ self->models = g_list_delete_link (self->models, l);
+ n_items = g_list_model_get_n_items (model);
+ self->n_items -= n_items;
+ g_signal_handlers_disconnect_by_func (model, gtk_concat_model_items_changed, self);
+ g_object_unref (model);
+
+ if (n_items && emit_signals)
+ g_list_model_items_changed (G_LIST_MODEL (self),
+ position,
+ n_items,
+ 0);
+}
+
+static void
+gtk_concat_model_dispose (GObject *object)
+{
+ GtkConcatModel *self = GTK_CONCAT_MODEL (object);
+
+ /* FIXME: Make this work without signal emissions */
+ while (self->models)
+ gtk_concat_model_remove_internal (self, self->models->data, FALSE);
+
+ G_OBJECT_CLASS (gtk_concat_model_parent_class)->dispose (object);
+}
+
+static void
+gtk_concat_model_class_init (GtkConcatModelClass *klass)
+{
+ GObjectClass *object_class = G_OBJECT_CLASS (klass);
+
+ object_class->dispose = gtk_concat_model_dispose;
+}
+
+static void
+gtk_concat_model_init (GtkConcatModel *self)
+{
+}
+
+GtkConcatModel *
+gtk_concat_model_new (GType item_type)
+{
+ GtkConcatModel *self;
+
+ g_return_val_if_fail (g_type_is_a (item_type, G_TYPE_OBJECT), NULL);
+
+ self = g_object_new (GTK_TYPE_CONCAT_MODEL, NULL);
+
+ self->item_type = item_type;
+
+ return self;
+}
+
+void
+gtk_concat_model_append (GtkConcatModel *self,
+ GListModel *model)
+{
+ guint n_items;
+
+ g_return_if_fail (GTK_IS_CONCAT_MODEL (self));
+ g_return_if_fail (G_IS_LIST_MODEL (model));
+ g_return_if_fail (g_type_is_a (g_list_model_get_item_type (model), self->item_type));
+
+ g_object_ref (model);
+ g_signal_connect (model, "items-changed", G_CALLBACK (gtk_concat_model_items_changed), self);
+ self->models = g_list_append (self->models, model);
+ n_items = g_list_model_get_n_items (model);
+ self->n_items += n_items;
+
+ if (n_items)
+ g_list_model_items_changed (G_LIST_MODEL (self),
+ self->n_items - n_items,
+ 0,
+ n_items);
+}
+
+void
+gtk_concat_model_remove (GtkConcatModel *self,
+ GListModel *model)
+{
+ g_return_if_fail (GTK_IS_CONCAT_MODEL (self));
+ g_return_if_fail (G_IS_LIST_MODEL (model));
+
+ gtk_concat_model_remove_internal (self, model, TRUE);
+}
+
+GListModel *
+gtk_concat_model_get_model_for_item (GtkConcatModel *self,
+ guint position)
+{
+ GList *l;
+
+ g_return_val_if_fail (GTK_IS_CONCAT_MODEL (self), NULL);
+
+ /* FIXME: Use an RBTree to make this O(log N) */
+ for (l = self->models; l; l = l->next)
+ {
+ guint n = g_list_model_get_n_items (l->data);
+
+ if (position < n)
+ return l->data;
+
+ position -= n;
+ }
+
+ return NULL;
+}
+
--- /dev/null
+/*
+ * Copyright © 2018 Benjamin Otte
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ *
+ * Authors: Benjamin Otte <otte@gnome.org>
+ */
+
+
+#ifndef __GTK_CONCAT_MODEL_H__
+#define __GTK_CONCAT_MODEL_H__
+
+#include <gio/gio.h>
+
+G_BEGIN_DECLS
+
+#define GTK_TYPE_CONCAT_MODEL (gtk_concat_model_get_type ())
+#define GTK_CONCAT_MODEL(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), GTK_TYPE_CONCAT_MODEL, GtkConcatModel))
+#define GTK_CONCAT_MODEL_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), GTK_TYPE_CONCAT_MODEL, GtkConcatModelClass))
+#define GTK_IS_CONCAT_MODEL(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), GTK_TYPE_CONCAT_MODEL))
+#define GTK_IS_CONCAT_MODEL_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), GTK_TYPE_CONCAT_MODEL))
+#define GTK_CONCAT_MODEL_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), GTK_TYPE_CONCAT_MODEL, GtkConcatModelClass))
+
+typedef struct _GtkConcatModel GtkConcatModel;
+typedef struct _GtkConcatModelClass GtkConcatModelClass;
+
+GType gtk_concat_model_get_type (void) G_GNUC_CONST;
+
+GtkConcatModel * gtk_concat_model_new (GType item_type);
+
+void gtk_concat_model_append (GtkConcatModel *self,
+ GListModel *model);
+void gtk_concat_model_remove (GtkConcatModel *self,
+ GListModel *model);
+
+GListModel * gtk_concat_model_get_model_for_item (GtkConcatModel *self,
+ guint position);
+
+G_END_DECLS
+
+#endif /* __GTK_CONCAT_MODEL_H__ */
#include "gtkshortcutcontrollerprivate.h"
+#include "gtkconcatmodelprivate.h"
#include "gtkeventcontrollerprivate.h"
#include "gtkintl.h"
#include "gtkshortcut.h"
GdkModifierType mnemonics_modifiers;
guint custom_shortcuts : 1;
- guint run_managed : 1;
};
struct _GtkShortcutControllerClass
static gboolean
gtk_shortcut_controller_trigger_shortcut (GtkShortcutController *self,
GtkShortcut *shortcut,
+ guint position,
GdkEvent *event,
gboolean enable_mnemonics)
{
+ GtkWidget *widget;
+
if (!gtk_shortcut_trigger_trigger (gtk_shortcut_get_trigger (shortcut), event, enable_mnemonics))
return FALSE;
+ widget = gtk_event_controller_get_widget (GTK_EVENT_CONTROLLER (self));
+ if (!self->custom_shortcuts &&
+ GTK_IS_CONCAT_MODEL (self->shortcuts))
+ {
+ GListModel *model = gtk_concat_model_get_model_for_item (GTK_CONCAT_MODEL (self->shortcuts), position);
+ if (GTK_IS_SHORTCUT_CONTROLLER (model))
+ widget = gtk_event_controller_get_widget (GTK_EVENT_CONTROLLER (model));
+ }
+
return gtk_shortcut_action_activate (gtk_shortcut_get_action (shortcut),
GTK_SHORTCUT_ACTION_EXCLUSIVE, /* FIXME */
- gtk_event_controller_get_widget (GTK_EVENT_CONTROLLER (self)),
+ widget,
gtk_shortcut_get_arguments (shortcut));
}
gboolean enable_mnemonics)
{
GtkShortcutController *self = GTK_SHORTCUT_CONTROLLER (controller);
- GtkWidget *widget;
- const GSList *l;
guint i;
for (i = 0; i < g_list_model_get_n_items (self->shortcuts); i++)
{
if (gtk_shortcut_controller_trigger_shortcut (self,
g_list_model_get_item (self->shortcuts, i),
+ i,
event,
enable_mnemonics))
return TRUE;
}
- if (self->run_managed)
- {
- GtkPropagationPhase current_phase = gtk_event_controller_get_propagation_phase (controller);
- widget = gtk_event_controller_get_widget (controller);
-
- for (l = g_object_get_data (G_OBJECT (widget), "gtk-shortcut-controllers"); l; l = l->next)
- {
- if (gtk_event_controller_get_propagation_phase (l->data) != current_phase)
- continue;
-
- if (gtk_shortcut_controller_run_controllers (l->data, event, x, y, enable_mnemonics))
- return TRUE;
- }
- }
-
return FALSE;
}
NULL);
}
-void
-gtk_shortcut_controller_set_run_managed (GtkShortcutController *controller,
- gboolean run_managed)
-{
- controller->run_managed = run_managed;
-}
-
/**
* gtk_shortcut_controller_add_shortcut:
* @self: the controller
#include "gtkshortcutcontroller.h"
-void gtk_shortcut_controller_set_run_managed (GtkShortcutController *controller,
- gboolean run_managed);
-
void gtk_shortcut_controller_root (GtkShortcutController *controller);
void gtk_shortcut_controller_unroot (GtkShortcutController *controller);
#include "config.h"
#include "gtkshortcutmanager.h"
+#include "gtkconcatmodelprivate.h"
/**
* SECTION:gtkshortcutmanager
* The GtkShortcutManager interface is used to implement
* shortcut scopes.
*/
+
G_DEFINE_INTERFACE (GtkShortcutManager, gtk_shortcut_manager, G_TYPE_OBJECT)
-static void
-complain_if_reached (gpointer should_be_gone)
+static GtkConcatModel *
+gtk_shortcut_manager_get_model (GtkShortcutManager *self,
+ GtkPropagationPhase phase)
{
- g_critical ("Shortcut controllers failed to clean up.");
+ switch (phase)
+ {
+ case GTK_PHASE_CAPTURE:
+ return g_object_get_data (G_OBJECT (self), "gtk-shortcut-manager-capture");
+ case GTK_PHASE_BUBBLE:
+ return g_object_get_data (G_OBJECT (self), "gtk-shortcut-manager-bubble");
+ case GTK_PHASE_NONE:
+ case GTK_PHASE_TARGET:
+ return NULL;
+ default:
+ g_assert_not_reached ();
+ return NULL;
+ }
}
static void
gtk_shortcut_manager_default_add_controller (GtkShortcutManager *self,
GtkShortcutController *controller)
{
- GSList *controllers;
+ GtkConcatModel *model;
- controllers = g_object_steal_data (G_OBJECT (self), "gtk-shortcut-controllers");
- controllers = g_slist_prepend (controllers, g_object_ref (controller));
- g_object_set_data_full (G_OBJECT (self), "gtk-shortcut-controllers", controllers, complain_if_reached);
+ model = gtk_shortcut_manager_get_model (self,
+ gtk_event_controller_get_propagation_phase (GTK_EVENT_CONTROLLER (controller)));
+ if (model)
+ gtk_concat_model_append (model, G_LIST_MODEL (controller));
}
static void
gtk_shortcut_manager_default_remove_controller (GtkShortcutManager *self,
GtkShortcutController *controller)
{
- GSList *controllers;
+ GtkConcatModel *model;
- controllers = g_object_steal_data (G_OBJECT (self), "gtk-shortcut-controllers");
- controllers = g_slist_remove (controllers, controller);
- if (controllers)
- g_object_set_data_full (G_OBJECT (self), "gtk-shortcut-controllers", controllers, complain_if_reached);
- g_object_unref (controller);
+ model = gtk_shortcut_manager_get_model (self,
+ gtk_event_controller_get_propagation_phase (GTK_EVENT_CONTROLLER (controller)));
+ if (model)
+ gtk_concat_model_remove (model, G_LIST_MODEL (controller));
}
static void
#include "gtkapplicationprivate.h"
#include "gtkbuildable.h"
#include "gtkbuilderprivate.h"
+#include "gtkconcatmodelprivate.h"
#include "gtkcontainerprivate.h"
#include "gtkcssboxesprivate.h"
#include "gtkcssfiltervalueprivate.h"
if (g_type_is_a (G_TYPE_FROM_CLASS (g_class), GTK_TYPE_SHORTCUT_MANAGER))
{
- controller = gtk_shortcut_controller_new ();
- gtk_shortcut_controller_set_run_managed (GTK_SHORTCUT_CONTROLLER (controller), TRUE);
+ GtkConcatModel *model;
+
+ model = gtk_concat_model_new (GTK_TYPE_SHORTCUT);
+ g_object_set_data_full (G_OBJECT (widget), "gtk-shortcut-manager-bubble", model, g_object_unref);
+ controller = gtk_shortcut_controller_new_for_model (G_LIST_MODEL (model));
gtk_widget_add_controller (widget, controller);
- controller = gtk_shortcut_controller_new ();
+ model = gtk_concat_model_new (GTK_TYPE_SHORTCUT);
+ g_object_set_data_full (G_OBJECT (widget), "gtk-shortcut-manager-capture", model, g_object_unref);
+ controller = gtk_shortcut_controller_new_for_model (G_LIST_MODEL (model));
gtk_event_controller_set_propagation_phase (controller, GTK_PHASE_CAPTURE);
- gtk_shortcut_controller_set_run_managed (GTK_SHORTCUT_CONTROLLER (controller), TRUE);
gtk_widget_add_controller (widget, controller);
}
'gtkcombobox.c',
'gtkcomboboxtext.c',
'gtkcomposetable.c',
+ 'gtkconcatmodel.c',
'gtkconstraintguide.c',
'gtkconstraintlayout.c',
'gtkconstraint.c',
--- /dev/null
+/* GtkRBTree tests.
+ *
+ * Copyright (C) 2011, Red Hat, Inc.
+ * Authors: Benjamin Otte <otte@gnome.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include <locale.h>
+
+#include "../../gtk/gtkconcatmodelprivate.h"
+
+/* _gtk_rbtree_test */
+
+static GQuark number_quark;
+static GQuark changes_quark;
+
+static guint
+get (GListModel *model,
+ guint position)
+{
+ GObject *object = g_list_model_get_item (model, position);
+ g_assert (object != NULL);
+ return GPOINTER_TO_UINT (g_object_get_qdata (object, number_quark));
+}
+
+static char *
+model_to_string (GListModel *model)
+{
+ GString *string = g_string_new (NULL);
+ guint i;
+
+ for (i = 0; i < g_list_model_get_n_items (model); i++)
+ {
+ if (i > 0)
+ g_string_append (string, " ");
+ g_string_append_printf (string, "%u", get (model, i));
+ }
+
+ return g_string_free (string, FALSE);
+}
+
+static void
+add (GListStore *store,
+ guint number)
+{
+ GObject *object;
+
+ /* o cannot be differentiated from NULL, so don't use it */
+ g_assert (number != 0);
+
+ object = g_object_new (G_TYPE_OBJECT, NULL);
+ g_object_set_qdata (object, number_quark, GUINT_TO_POINTER (number));
+ g_list_store_append (store, object);
+ g_object_unref (object);
+}
+
+static void
+remove (GListStore *store,
+ guint position)
+{
+ g_list_store_remove (store, position);
+}
+
+#define assert_model(model, expected) G_STMT_START{ \
+ char *s = model_to_string (G_LIST_MODEL (model)); \
+ if (!g_str_equal (s, expected)) \
+ g_assertion_message_cmpstr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
+ #model " == " #expected, s, "==", expected); \
+ g_free (s); \
+}G_STMT_END
+
+#define assert_changes(model, expected) G_STMT_START{ \
+ GString *changes = g_object_get_qdata (G_OBJECT (model), changes_quark); \
+ if (!g_str_equal (changes->str, expected)) \
+ g_assertion_message_cmpstr (G_LOG_DOMAIN, __FILE__, __LINE__, G_STRFUNC, \
+ #model " == " #expected, changes->str, "==", expected); \
+ g_string_set_size (changes, 0); \
+}G_STMT_END
+
+static GListStore *
+new_empty_store (void)
+{
+ return g_list_store_new (G_TYPE_OBJECT);
+}
+
+static GListStore *
+new_store (guint start,
+ guint end)
+{
+ GListStore *store = new_empty_store ();
+ guint i;
+
+ for (i = start; i <= end; i++)
+ add (store, i);
+
+ return store;
+}
+
+static void
+items_changed (GListModel *model,
+ guint position,
+ guint removed,
+ guint added,
+ GString *changes)
+{
+ g_assert (removed != 0 || added != 0);
+
+ if (changes->len)
+ g_string_append (changes, ", ");
+
+ if (removed == 1 && added == 0)
+ {
+ g_string_append_printf (changes, "-%u", position);
+ }
+ else if (removed == 0 && added == 1)
+ {
+ g_string_append_printf (changes, "+%u", position);
+ }
+ else
+ {
+ g_string_append_printf (changes, "%u", position);
+ if (removed > 0)
+ g_string_append_printf (changes, "-%u", removed);
+ if (added > 0)
+ g_string_append_printf (changes, "+%u", added);
+ }
+}
+
+static void
+free_changes (gpointer data)
+{
+ GString *changes = data;
+
+ /* all changes must have been checked via assert_changes() before */
+ g_assert_cmpstr (changes->str, ==, "");
+
+ g_string_free (changes, TRUE);
+}
+
+static GtkConcatModel *
+new_model (void)
+{
+ GtkConcatModel *model = gtk_concat_model_new (G_TYPE_OBJECT);
+ GString *changes;
+
+ changes = g_string_new ("");
+ g_object_set_qdata_full (G_OBJECT(model), changes_quark, changes, free_changes);
+ g_signal_connect (model, "items-changed", G_CALLBACK (items_changed), changes);
+
+ return model;
+}
+
+static void
+test_append (void)
+{
+ GListStore *store = new_store (1, 3);
+ GtkConcatModel *concat = new_model ();
+
+ gtk_concat_model_append (concat, G_LIST_MODEL (store));
+
+ assert_model (concat, "1 2 3");
+ assert_changes (concat, "0+3");
+
+ g_object_unref (store);
+ g_object_unref (concat);
+}
+
+static void
+test_append_and_add (void)
+{
+ GListStore *store = new_empty_store ();
+ GtkConcatModel *concat = new_model ();
+
+ gtk_concat_model_append (concat, G_LIST_MODEL (store));
+
+ add (store, 1);
+ add (store, 2);
+ add (store, 3);
+ assert_model (concat, "1 2 3");
+ assert_changes (concat, "+0, +1, +2");
+
+ g_object_unref (store);
+ g_object_unref (concat);
+}
+
+static void
+test_append_and_remove (void)
+{
+ GListStore *store = new_store (1, 3);
+ GtkConcatModel *concat = new_model ();
+
+ gtk_concat_model_append (concat, G_LIST_MODEL (store));
+ gtk_concat_model_remove (concat, G_LIST_MODEL (store));
+
+ assert_model (concat, "");
+ assert_changes (concat, "0+3, 0-3");
+
+ /* Check that all signal handlers are gone */
+ g_list_store_remove_all (store);
+
+ g_object_unref (store);
+ g_object_unref (concat);
+}
+
+static void
+test_append_and_remove_items (void)
+{
+ GListStore *store = new_empty_store ();
+ GtkConcatModel *concat = new_model ();
+
+ gtk_concat_model_append (concat, G_LIST_MODEL (store));
+
+ add (store, 1);
+ add (store, 2);
+ add (store, 3);
+ remove (store, 0);
+ remove (store, 1);
+ remove (store, 0);
+
+ assert_model (concat, "");
+ assert_changes (concat, "+0, +1, +2, -0, -1, -0");
+
+ g_object_unref (store);
+ g_object_unref (concat);
+}
+
+static void
+test_append_many (void)
+{
+ GListStore *store[5] = { new_store (1, 3), new_store (4, 4), new_store (5, 10), new_empty_store (), new_store (11, 20) };
+ GtkConcatModel *concat = new_model ();
+ guint i;
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ gtk_concat_model_append (concat, G_LIST_MODEL (store[i]));
+
+ assert_model (concat, "1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20");
+ assert_changes (concat, "0+3, +3, 4+6, 10+10");
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ g_object_unref (store[i]);
+ g_object_unref (concat);
+}
+
+static void
+test_append_many_and_add (void)
+{
+ GListStore *store[3];
+ GtkConcatModel *concat = new_model ();
+ guint i, j;
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ {
+ store[i] = new_empty_store ();
+ gtk_concat_model_append (concat, G_LIST_MODEL (store[i]));
+ }
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ {
+ for (j = 0; j < G_N_ELEMENTS (store); j++)
+ {
+ add (store[(i + j) % G_N_ELEMENTS (store)], i * 3 + j + 1);
+ }
+ }
+
+ assert_model (concat, "1 6 8 2 4 9 3 5 7");
+ assert_changes (concat, "+0, +1, +2, +2, +4, +1, +6, +2, +5");
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ g_object_unref (store[i]);
+ g_object_unref (concat);
+}
+
+static void
+test_append_many_and_remove (void)
+{
+ GListStore *store[5];
+ GtkConcatModel *concat = new_model ();
+ guint i;
+
+ store[0] = new_empty_store ();
+ gtk_concat_model_append (concat, G_LIST_MODEL (store[0]));
+ for (i = 1; i < G_N_ELEMENTS (store); i++)
+ {
+ store[i] = new_store (i * (i - 1) / 2 + 1, i * (i + 1) / 2);
+ gtk_concat_model_append (concat, G_LIST_MODEL (store[i]));
+ }
+
+ assert_model (concat, "1 2 3 4 5 6 7 8 9 10");
+ assert_changes (concat, "+0, 1+2, 3+3, 6+4");
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ {
+ gtk_concat_model_remove (concat, G_LIST_MODEL (store[(3 * i) % G_N_ELEMENTS (store)]));
+ }
+
+ assert_model (concat, "");
+ assert_changes (concat, "3-3, -0, 2-4, 0-2");
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ {
+ g_list_store_remove_all (store[i]);
+ g_object_unref (store[i]);
+ }
+
+ g_object_unref (concat);
+}
+
+static void
+test_append_many_and_remove_items (void)
+{
+ GListStore *store[5];
+ GtkConcatModel *concat = new_model ();
+ guint i;
+
+ store[0] = new_empty_store ();
+ gtk_concat_model_append (concat, G_LIST_MODEL (store[0]));
+ for (i = 1; i < G_N_ELEMENTS (store); i++)
+ {
+ store[i] = new_store (i * (i - 1) / 2 + 1, i * (i + 1) / 2);
+ gtk_concat_model_append (concat, G_LIST_MODEL (store[i]));
+ }
+
+ assert_model (concat, "1 2 3 4 5 6 7 8 9 10");
+ assert_changes (concat, "+0, 1+2, 3+3, 6+4");
+
+ for (i = 1; i < G_N_ELEMENTS (store); i++)
+ {
+ remove (store[i], 3 % i);
+ }
+
+ assert_model (concat, "2 5 6 7 8 9");
+ assert_changes (concat, "-0, -1, -1, -6");
+
+ for (i = 0; i < G_N_ELEMENTS (store); i++)
+ g_object_unref (store[i]);
+ g_object_unref (concat);
+}
+
+int
+main (int argc, char *argv[])
+{
+ g_test_init (&argc, &argv, NULL);
+ setlocale (LC_ALL, "C");
+ g_test_bug_base ("http://bugzilla.gnome.org/show_bug.cgi?id=%s");
+
+ number_quark = g_quark_from_static_string ("Hell and fire was spawned to be released.");
+ changes_quark = g_quark_from_static_string ("What did I see? Can I believe what I saw?");
+
+ g_test_add_func ("/compatmodel/append", test_append);
+ g_test_add_func ("/compatmodel/append_and_add", test_append_and_add);
+ g_test_add_func ("/compatmodel/append_and_remove", test_append_and_remove);
+ g_test_add_func ("/compatmodel/append_and_remove_items", test_append_and_remove_items);
+ g_test_add_func ("/compatmodel/append_many", test_append_many);
+ g_test_add_func ("/compatmodel/append_many_and_add", test_append_many_and_add);
+ g_test_add_func ("/compatmodel/append_many_and_remove", test_append_many_and_remove);
+ g_test_add_func ("/compatmodel/append_many_and_remove_items", test_append_many_and_remove_items);
+
+ return g_test_run ();
+}
['builderparser'],
['cellarea'],
['check-icon-names'],
+ ['concatmodel', ['../../gtk/gtkconcatmodel.c'], ['-DGTK_COMPILATION', '-UG_ENABLE_DEBUG']],
['constraint-solver', [
'../../gtk/gtkconstraintsolver.c',
'../../gtk/gtkconstraintexpression.c',
projects / gtk4.git / commitdiff