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- Committer: RabbitBot
- Author(s): Corentin Noël
- Date: 2014-01-14 13:05:03 UTC
- mfrom: (396.1.1 slingshot)
- Revision ID: rabbitbot-20140114130503-vl01yvhtdlu0dvs4
* Removed every using statement
* Changed VWidgets and HWidgets to Widgets with the corresponding orientation (Gtk deprecation)
* Ported Zeitgeist parts to version 2.0
* Changed VWidgets and HWidgets to Widgets with the corresponding orientation (Gtk deprecation)
* Ported Zeitgeist parts to version 2.0
- files added:
- cmake/FindGirCompiler.cmake
- files removed:
- cmake/Makefile
- files modified:
- CMakeLists.txt
added
removed
src/Widgets/Sidebar.vala
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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//
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using Gtk;
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namespace Slingshot.Widgets {
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public class Sidebar : TreeView {
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private TreeStore store;
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private TreeIter entry_iter;
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public int cat_size {
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get {
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return store.iter_n_children (null);
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}
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}
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private int _selected;
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public int selected {
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get {
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return _selected;
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}
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set {
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if (value >= 0 && value < cat_size) {
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select_nth (value);
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_selected = value;
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}
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}
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}
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private enum Columns {
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INT,
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TEXT,
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N_COLUMNS
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}
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public signal void selection_changed (string entry_name, int nth);
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public Sidebar () {
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store = new TreeStore (Columns.N_COLUMNS, typeof (int), typeof (string));
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store.set_sort_column_id (1, Gtk.SortType.ASCENDING);
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set_model (store);
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set_headers_visible (false);
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set_show_expanders (false);
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set_level_indentation (8);
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set_size_request (145, -1);
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get_style_context ().add_class ("sidebar");
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var cell = new CellRendererText ();
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cell.wrap_mode = Pango.WrapMode.WORD;
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cell.wrap_width = 110;
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cell.xpad = 17;
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insert_column_with_attributes (-1, "Filters", cell, "markup", Columns.TEXT);
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get_selection ().set_mode (SelectionMode.SINGLE);
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get_selection ().changed.connect (selection_change);
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}
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public void add_category (string entry_name) {
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store.append (out entry_iter, null);
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store.set (entry_iter, Columns.INT, cat_size - 1, Columns.TEXT, Markup.escape_text (entry_name), -1);
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expand_all ();
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}
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public void selection_change () {
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TreeModel model;
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TreeIter sel_iter;
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string name;
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int nth;
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if (get_selection ().get_selected (out model, out sel_iter)) {
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store.get (sel_iter, Columns.INT, out nth, Columns.TEXT, out name);
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_selected = nth;
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selection_changed (name, nth);
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}
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}
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public bool select_nth (int nth) {
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TreeIter iter;
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if (nth < cat_size)
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store.iter_nth_child (out iter, null, nth);
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else
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return false;
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get_selection ().select_iter (iter);
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return true;
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}
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protected override bool scroll_event (Gdk.EventScroll event) {
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switch (event.direction.to_string ()) {
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case "GDK_SCROLL_UP":
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case "GDK_SCROLL_LEFT":
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selected--;
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break;
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case "GDK_SCROLL_DOWN":
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case "GDK_SCROLL_RIGHT":
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selected++;
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break;
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}
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public class Slingshot.Widgets.Sidebar : Gtk.TreeView {
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private Gtk.TreeStore store;
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private Gtk.TreeIter entry_iter;
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public int cat_size {
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get {
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return store.iter_n_children (null);
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}
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}
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private int _selected;
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public int selected {
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get {
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return _selected;
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}
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set {
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if (value >= 0 && value < cat_size) {
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select_nth (value);
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_selected = value;
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}
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}
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}
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private enum Columns {
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INT,
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TEXT,
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N_COLUMNS
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}
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public signal void selection_changed (string entry_name, int nth);
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public Sidebar () {
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store = new Gtk.TreeStore (Columns.N_COLUMNS, typeof (int), typeof (string));
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store.set_sort_column_id (1, Gtk.SortType.ASCENDING);
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set_model (store);
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set_headers_visible (false);
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set_show_expanders (false);
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set_level_indentation (8);
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set_size_request (145, -1);
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get_style_context ().add_class ("sidebar");
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var cell = new Gtk.CellRendererText ();
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cell.wrap_mode = Pango.WrapMode.WORD;
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cell.wrap_width = 110;
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cell.xpad = 17;
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insert_column_with_attributes (-1, "Filters", cell, "markup", Columns.TEXT);
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get_selection ().set_mode (Gtk.SelectionMode.SINGLE);
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get_selection ().changed.connect (selection_change);
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}
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public void add_category (string entry_name) {
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store.append (out entry_iter, null);
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store.set (entry_iter, Columns.INT, cat_size - 1, Columns.TEXT, Markup.escape_text (entry_name), -1);
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expand_all ();
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}
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public void selection_change () {
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Gtk.TreeModel model;
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Gtk.TreeIter sel_iter;
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string name;
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int nth;
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if (get_selection ().get_selected (out model, out sel_iter)) {
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store.get (sel_iter, Columns.INT, out nth, Columns.TEXT, out name);
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_selected = nth;
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selection_changed (name, nth);
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}
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}
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public bool select_nth (int nth) {
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Gtk.TreeIter iter;
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if (nth < cat_size)
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store.iter_nth_child (out iter, null, nth);
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else
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return false;
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get_selection ().select_iter (iter);
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return true;
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}
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protected override bool scroll_event (Gdk.EventScroll event) {
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switch (event.direction.to_string ()) {
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case "GDK_SCROLL_UP":
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case "GDK_SCROLL_LEFT":
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selected--;
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break;
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case "GDK_SCROLL_DOWN":
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case "GDK_SCROLL_RIGHT":
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selected++;
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break;
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}
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return false;
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}
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}
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