Reworked track settings.

[demorecorder] / src / TrackDetailsDialog.vala

diff --git a/src/TrackDetailsDialog.vala b/src/TrackDetailsDialog.vala
new file mode 100644 (file)
index 0000000..ce4aed8
--- /dev/null
+++ b/src/TrackDetailsDialog.vala
@@ -0,0 +1,80 @@
+/*  Demo Recorder for MAEMO 5
+*   Copyright (C) 2010 Dru Moore <usr@dru-id.co.uk>
+*   This program is free software; you can redistribute it and/or modify
+*   it under the terms of the GNU General Public License version 2,
+*   or (at your option) any later version, as published by the Free
+*   Software Foundation
+*
+*   This program 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 General Public License for more details
+*
+*   You should have received a copy of the GNU General Public
+*   License along with this program; if not, write to the
+*   Free Software Foundation, Inc.,
+*   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
+*/
+namespace IdWorks {
+  
+  public class TrackDetailsDialog : Hildon.Dialog {
+    
+    Hildon.Entry name_entry;
+    
+    public string get_name() {
+      return name_entry.get_text();
+    }
+    public void set_name(string name) {
+      name_entry.set_text(name);
+      validate();
+    }
+    
+    public TrackDetailsDialog(Gtk.Widget parent, string title) {
+      this.set_parent(parent);
+      this.set_title(title);
+      this.set_default_response(Gtk.ResponseType.CANCEL);
+      construct_interface("");
+    }
+    
+    public TrackDetailsDialog.with_values(Gtk.Widget parent, string title, string name) {
+      this.set_parent(parent);
+      this.set_title(title);
+      this.set_default_response(Gtk.ResponseType.CANCEL);
+      construct_interface(name);
+    }
+    
+    private void construct_interface(string name) {
+      this.add_button(Gtk.STOCK_OK, Gtk.ResponseType.OK);
+      
+      Gtk.VBox control_area = (Gtk.VBox)this.get_content_area();
+      
+      Gtk.HBox name_bar = new Gtk.HBox(false, 4);
+      
+      Gtk.Label name_label = new Gtk.Label("Name");
+      name_bar.pack_start(name_label, false, false, 2);
+      name_entry = new Hildon.Entry(Hildon.SizeType.HALFSCREEN_WIDTH);
+      name_entry.set_text(name);
+      name_entry.set_placeholder("Project name");
+      name_entry.changed.connect(name_entry_changed);
+      name_bar.pack_start(name_entry, true, true, 2);
+      
+      control_area.pack_start(name_bar, true, true, 4);
+      
+      validate();
+      
+      this.show_all();
+    }
+    
+    private void name_entry_changed() {
+      validate();
+    }
+    
+    private void validate() {
+      bool good = true;
+      good &= (0 < get_name().length);
+      this.set_response_sensitive(Gtk.ResponseType.OK, good);
+    }
+    
+  }
+  
+}
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