/* cleans up the item list, sets up the iter hash when called for the first time */
void
item_list_view_clear (ItemListView *ilv)
{
GtkAdjustment *adj;
GtkTreeStore *itemstore;
itemstore = GTK_TREE_STORE (gtk_tree_view_get_model (ilv->priv->treeview));
/* unselecting all items is important to remove items
whose removal is deferred until unselecting */
gtk_tree_selection_unselect_all (gtk_tree_view_get_selection (ilv->priv->treeview));
adj = gtk_tree_view_get_vadjustment (ilv->priv->treeview);
gtk_adjustment_set_value (adj, 0.0);
#if GTK_API_VERSION >= 3
gtk_scrollable_set_vadjustment (GTK_SCROLLABLE (ilv->priv->treeview), adj);
#else
gtk_tree_view_set_vadjustment (ilv->priv->treeview, adj);
#endif
if (itemstore)
gtk_tree_store_clear (itemstore);
if (ilv->priv->item_id_to_iter)
g_hash_table_destroy (ilv->priv->item_id_to_iter);
ilv->priv->item_id_to_iter = g_hash_table_new_full (g_direct_hash, g_direct_equal, NULL, g_free);
/* enable batch mode for following item adds */
ilv->priv->batch_mode = TRUE;
ilv->priv->batch_itemstore = item_list_view_create_tree_store ();
}
static void
cainteoir_document_view_set_property(GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec)
{
CainteoirDocumentViewPrivate *priv = CAINTEOIR_DOCUMENT_VIEW_PRIVATE(object);
GtkScrollable *scroll = GTK_SCROLLABLE(priv->text_view);
switch (prop_id)
{
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, prop_id, pspec);
break;
// GtkScrollable interface:
case PROP_HADJUSTMENT:
gtk_scrollable_set_hadjustment(scroll, GTK_ADJUSTMENT(g_value_get_object(value)));
break;
case PROP_VADJUSTMENT:
gtk_scrollable_set_vadjustment(scroll, GTK_ADJUSTMENT(g_value_get_object(value)));
break;
case PROP_HSCROLL_POLICY:
gtk_scrollable_set_hscroll_policy(scroll, (GtkScrollablePolicy)g_value_get_enum(value));
break;
case PROP_VSCROLL_POLICY:
gtk_scrollable_set_vscroll_policy(scroll, (GtkScrollablePolicy)g_value_get_enum(value));
break;
}
}
void nsgtk_layout_set_vadjustment(GtkLayout *layout, GtkAdjustment *adj)
{
#if GTK_CHECK_VERSION(3,0,0)
gtk_scrollable_set_vadjustment(GTK_SCROLLABLE(layout), adj);
#else
gtk_layout_set_vadjustment(layout, adj);
#endif
}
static void
create_layout (GtkWidget *vbox)
{
GtkAdjustment *hadjustment, *vadjustment;
GtkLayout *layout;
GtkWidget *layout_widget;
GtkWidget *scrolledwindow;
GtkWidget *button;
gchar buf[16];
gint i, j;
scrolledwindow = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_shadow_type (GTK_SCROLLED_WINDOW (scrolledwindow),
GTK_SHADOW_IN);
gtk_scrolled_window_set_placement (GTK_SCROLLED_WINDOW (scrolledwindow),
GTK_CORNER_TOP_RIGHT);
gtk_box_pack_start (GTK_BOX (vbox), scrolledwindow, TRUE, TRUE, 0);
layout_widget = gtk_layout_new (NULL, NULL);
layout = GTK_LAYOUT (layout_widget);
gtk_container_add (GTK_CONTAINER (scrolledwindow), layout_widget);
/* We set step sizes here since GtkLayout does not set
* them itself.
*/
hadjustment = gtk_scrollable_get_hadjustment (GTK_SCROLLABLE (layout));
vadjustment = gtk_scrollable_get_vadjustment (GTK_SCROLLABLE (layout));
gtk_adjustment_set_step_increment (hadjustment, 10.0);
gtk_adjustment_set_step_increment (vadjustment, 10.0);
gtk_scrollable_set_hadjustment (GTK_SCROLLABLE (layout), hadjustment);
gtk_scrollable_set_vadjustment (GTK_SCROLLABLE (layout), vadjustment);
gtk_widget_set_events (layout_widget, GDK_EXPOSURE_MASK);
g_signal_connect (layout, "draw",
G_CALLBACK (layout_draw_handler),
NULL);
gtk_layout_set_size (layout, 1600, 128000);
for (i = 0 ; i < 16 ; i++)
for (j = 0 ; j < 16 ; j++)
{
g_snprintf (buf, sizeof (buf), "Button %d, %d", i, j);
if ((i + j) % 2)
button = gtk_button_new_with_label (buf);
else
button = gtk_label_new (buf);
gtk_layout_put (layout, button, j * 100, i * 100);
}
for (i = 16; i < 1280; i++)
{
g_snprintf (buf, sizeof (buf), "Button %d, %d", i, 0);
if (i % 2)
button = gtk_button_new_with_label (buf);
else
button = gtk_label_new (buf);
gtk_layout_put (layout, button, 0, i * 100);
}
layout_timeout = g_timeout_add (1000, scroll_layout, layout);
}
static GtkWidget *cd_build_events_widget (void)
{
GtkWidget *pMainBox = gtk_box_new (GTK_ORIENTATION_VERTICAL, MARGIN);
// category toolbar.
GtkWidget *pToolBar = gtk_toolbar_new ();
///gtk_toolbar_set_orientation (GTK_TOOLBAR (pToolBar), GTK_ORIENTATION_HORIZONTAL);
gtk_toolbar_set_style (GTK_TOOLBAR (pToolBar), GTK_TOOLBAR_BOTH); // overwrite system preference (GTK_TOOLBAR_ICONS)
gtk_style_context_add_class (gtk_widget_get_style_context (pToolBar),
GTK_STYLE_CLASS_INLINE_TOOLBAR); // style: inline
GtkCssProvider *css = gtk_css_provider_new (); // but without border
gtk_css_provider_load_from_data (css, ".inline-toolbar.toolbar { "
"background: transparent; border-color: transparent; }", -1, NULL);
GtkStyleContext *ctx = gtk_widget_get_style_context (pToolBar);
gtk_style_context_add_provider (ctx, GTK_STYLE_PROVIDER (css),
GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
gtk_toolbar_set_show_arrow (GTK_TOOLBAR (pToolBar), FALSE); // force to display all the entries.
gtk_box_pack_start (GTK_BOX (pMainBox), pToolBar, TRUE, TRUE, MARGIN);
int i = 0;
GtkToolItem *group = _add_category_button (pToolBar, D_("All"), "stock_search", i++, NULL);
_add_category_button (pToolBar, D_("Applications"), "exec", i++, group);
_add_category_button (pToolBar, D_("Documents"), "document", i++, group);
///_add_category_button (pToolBar, D_("Folders"), "folder", i++, group);
_add_category_button (pToolBar, D_("Images"), "image", i++, group);
_add_category_button (pToolBar, D_("Audio"), "sound", i++, group);
_add_category_button (pToolBar, D_("Videos"), "video", i++, group);
_add_category_button (pToolBar, D_("Web"), "text-html", i++, group);
_add_category_button (pToolBar, D_("Others"), "unknown", i++, group);
_add_category_button (pToolBar, D_("Top Results"), "gtk-about", i, group);
// search entry.
GtkWidget *pFilterBox = gtk_box_new (GTK_ORIENTATION_HORIZONTAL, CAIRO_DOCK_GUI_MARGIN);
gtk_box_pack_start (GTK_BOX (pMainBox), pFilterBox, FALSE, FALSE, MARGIN);
GtkWidget *pFilterLabel = gtk_label_new (D_("Look for events"));
gldi_dialog_set_widget_text_color (GTK_WIDGET (pFilterLabel));
gtk_box_pack_start (GTK_BOX (pFilterBox), pFilterLabel, FALSE, FALSE, MARGIN);
GtkWidget *pEntry = gtk_entry_new ();
// press any key:
g_signal_connect (pEntry, "key-release-event", G_CALLBACK (on_key_press_filter), NULL);
gtk_box_pack_start (GTK_BOX (pFilterBox), pEntry, TRUE, TRUE, MARGIN);
gtk_widget_set_tooltip_text (pEntry, D_("The default boolean operator is AND. Thus the query foo bar will be interpreted as foo AND bar. To exclude a term from the result set prepend it with a minus sign - eg foo -bar. Phrase queries can be done by double quoting the string \"foo is a bar\". You can truncate terms by appending a *. "));
gtk_entry_set_icon_activatable (GTK_ENTRY (pEntry), GTK_ENTRY_ICON_SECONDARY, TRUE);
gtk_entry_set_icon_from_icon_name (GTK_ENTRY (pEntry), GTK_ENTRY_ICON_SECONDARY, GLDI_ICON_NAME_CLEAR);
g_signal_connect (pEntry, "icon-press", G_CALLBACK (on_clear_filter), NULL);
myData.pEntry = pEntry;
gtk_widget_grab_focus (pEntry);
// model
GtkListStore *pModel = gtk_list_store_new (CD_MODEL_NB_COLUMNS,
G_TYPE_STRING, /* CD_MODEL_NAME */
G_TYPE_STRING, /* CD_MODEL_URI */
G_TYPE_STRING, /* CD_MODEL_PATH */
GDK_TYPE_PIXBUF, /* CD_MODEL_ICON */
G_TYPE_INT64, /* CD_MODEL_DATE */
G_TYPE_UINT); /* CD_MODEL_ID */
myData.pModel = pModel;
// tree-view
GtkWidget *pOneWidget = gtk_tree_view_new ();
gtk_tree_view_set_model (GTK_TREE_VIEW (pOneWidget), GTK_TREE_MODEL (pModel));
gtk_tree_view_set_headers_visible (GTK_TREE_VIEW (pOneWidget), TRUE);
gtk_tree_view_set_headers_clickable (GTK_TREE_VIEW (pOneWidget), TRUE);
GtkTreeSelection *selection = gtk_tree_view_get_selection (GTK_TREE_VIEW (pOneWidget));
gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
/**gtk_tree_selection_set_select_function (selection,
(GtkTreeSelectionFunc) _cairo_dock_select_one_item_in_tree,
NULL,
NULL);*/
g_signal_connect (G_OBJECT (pOneWidget), "button-release-event", G_CALLBACK (_on_click_module_tree_view), NULL); // pour le menu du clic droit
g_signal_connect (G_OBJECT (pOneWidget), "button-press-event", G_CALLBACK (_on_click_module_tree_view), NULL); // pour le menu du clic droit
g_object_set (G_OBJECT (pOneWidget), "tooltip-column", CD_MODEL_PATH, NULL);
GtkTreeViewColumn* col;
GtkCellRenderer *rend;
// icon
rend = gtk_cell_renderer_pixbuf_new ();
gtk_tree_view_insert_column_with_attributes (GTK_TREE_VIEW (pOneWidget), -1, NULL, rend, "pixbuf", CD_MODEL_ICON, NULL);
// file name
rend = gtk_cell_renderer_text_new ();
col = gtk_tree_view_column_new_with_attributes (D_("File name"), rend, "text", CD_MODEL_NAME, NULL);
gtk_tree_view_column_set_min_width (col, 200);
gtk_tree_view_column_set_max_width (col, MAX (500, g_desktopGeometry.Xscreen.width / g_desktopGeometry.iNbScreens * .67)); // we don't know on which screen is place the container...
gtk_tree_view_column_set_sort_column_id (col, CD_MODEL_NAME);
gtk_tree_view_append_column (GTK_TREE_VIEW (pOneWidget), col);
// date
rend = gtk_cell_renderer_text_new ();
col = gtk_tree_view_column_new_with_attributes (D_("Last access"), rend, "text", CD_MODEL_DATE, NULL);
gtk_tree_view_column_set_cell_data_func (col, rend, (GtkTreeCellDataFunc)_render_date, NULL, NULL);
gtk_tree_view_column_set_sort_column_id (col, CD_MODEL_DATE);
gtk_tree_view_append_column (GTK_TREE_VIEW (pOneWidget), col);
// barres de defilement
GtkAdjustment *adj = gtk_adjustment_new (0., 0., 100., 1, 10, 10);
gtk_scrollable_set_vadjustment (GTK_SCROLLABLE (pOneWidget), GTK_ADJUSTMENT (adj));
GtkWidget *pScrolledWindow = gtk_scrolled_window_new (NULL, NULL);
g_object_set (pScrolledWindow, "height-request", 300, NULL);
gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (pScrolledWindow), GTK_POLICY_NEVER, GTK_POLICY_AUTOMATIC);
#if GTK_CHECK_VERSION (3, 8, 0)
gtk_container_add (GTK_CONTAINER (pScrolledWindow), pOneWidget);
#else
gtk_scrolled_window_add_with_viewport (GTK_SCROLLED_WINDOW (pScrolledWindow), pOneWidget);
#endif
gtk_box_pack_start (GTK_BOX (pMainBox), pScrolledWindow, FALSE, FALSE, MARGIN);
return pMainBox;
}
