git.maemo.org Git - beifahrer/blob - src/lift-detail-window.vala

   1 /* This file is part of Beifahrer.
   2  *
   3  * Copyright (C) 2010 Philipp Zabel
   4  *
   5  * Beifahrer is free software: you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation, either version 3 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * Beifahrer is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License
  16  * along with Beifahrer. If not, see <http://www.gnu.org/licenses/>.
  17  */
  18
  19 using Gtk;
  20 using Hildon;
  21
  22 public class LiftDetailWindow : StackableWindow {
  23         private const string BROWSER_SERVICE = "com.nokia.osso_browser";
  24         private const string BROWSER_PATH = "/com/nokia/osso_browser";
  25         private const string BROWSER_IF = "com.nokia.osso_browser";
  26
  27         private const string CALENDAR_SERVICE = "com.nokia.calendar";
  28         private const string CALENDAR_PATH = "/com/nokia/calendar";
  29         private const string CALENDAR_IF = "com.nokia.calendar";
  30
  31         AdacMitfahrclub adac;
  32         Lift lift;
  33         OssoABook.Button button_route;
  34         OssoABook.Button button_calendar;
  35         Label label_driver;
  36         OssoABook.Button button_phone;
  37         OssoABook.Button button_sms;
  38         Image image_smoke;
  39         Label label;
  40         string ics_filename = null;
  41
  42         public LiftDetailWindow (AdacMitfahrclub _adac, Lift _lift) {
  43                 adac = _adac;
  44                 lift = _lift;
  45
  46                 update_lift_details ();
  47
  48                 if (lift.description == null)
  49                         get_lift_details.begin ();
  50         }
  51
  52         construct {
  53                 set_title ("Beifahrer");
  54
  55                 var menu = new AppMenu ();
  56                 var add_contact = new Gtk.Button.with_label (_("New contact"));
  57                 add_contact.show ();
  58                 menu.append (add_contact);
  59                 var goto_website = new Gtk.Button.with_label (_("Show website"));
  60                 goto_website.show ();
  61                 menu.append (goto_website);
  62                 set_main_menu (menu);
  63
  64                 var pannable = new PannableArea ();
  65                 pannable.hscrollbar_policy = PolicyType.NEVER;
  66
  67                 var vbox = new VBox (false, 0);
  68
  69                 button_route = new OssoABook.Button (SizeType.FINGER_HEIGHT);
  70                 button_route.style = OssoABook.ButtonStyle.LABEL;
  71
  72                 var table = new Table (5, 2, false);
  73
  74                 button_calendar = new OssoABook.Button (SizeType.FINGER_HEIGHT);
  75                 button_calendar.set_icon_name ("general_calendar");
  76                 button_calendar.set_icon_visible (true);
  77                 button_calendar.title = _("Departure time");
  78
  79                 label_driver = new Label (_("Driver:"));
  80                 label_driver.set_alignment (0.0f, 0.5f);
  81
  82                 button_phone = new OssoABook.Button (SizeType.FINGER_HEIGHT);
  83                 button_phone.set_icon_name ("general_call");
  84                 button_phone.set_icon_visible (true);
  85                 button_phone.title = _("Phone");
  86
  87                 button_sms = new OssoABook.Button (SizeType.FINGER_HEIGHT);
  88                 button_sms.set_icon_name ("general_sms");
  89                 button_sms.set_icon_visible (true);
  90                 button_sms.title = _("SMS");
  91
  92                 image_smoke = new Image ();
  93
  94                 label = new Label ("");
  95                 label.set_alignment (0.0f, 0.5f);
  96                 label.set_line_wrap (true);
  97
  98                 table.attach (button_calendar, 1, 2, 0, 1, AttachOptions.FILL | AttachOptions.EXPAND, AttachOptions.FILL, 0, 0);
  99                 table.attach (label_driver, 0, 1, 1, 2, AttachOptions.FILL | AttachOptions.EXPAND, AttachOptions.FILL, MARGIN_DEFAULT, 0);
 100                 table.attach (button_phone, 1, 2, 1, 2, AttachOptions.FILL | AttachOptions.EXPAND, AttachOptions.FILL, 0, 0);
 101                 table.attach (button_sms, 1, 2, 2, 3, AttachOptions.FILL | AttachOptions.EXPAND, AttachOptions.FILL, 0, 0);
 102                 table.attach (image_smoke, 1, 2, 3, 4, AttachOptions.FILL | AttachOptions.EXPAND, AttachOptions.FILL, 0, 0);
 103                 table.attach (label, 0, 2, 4, 5, AttachOptions.FILL | AttachOptions.EXPAND, AttachOptions.FILL, MARGIN_DEFAULT, 0);
 104
 105                 vbox.pack_start (button_route, true, true, 0);
 106                 vbox.pack_start (table, true, true, 0);
 107
 108                 pannable.add_with_viewport (vbox);
 109
 110                 add (pannable);
 111
 112                 add_contact.clicked.connect (on_add_contact_clicked);
 113                 goto_website.clicked.connect (on_goto_website_clicked);
 114                 button_calendar.clicked.connect (on_button_calendar_clicked);
 115                 button_phone.clicked.connect (on_button_phone_clicked);
 116                 button_sms.clicked.connect (on_button_sms_clicked);
 117                 destroy.connect (on_destroy);
 118         }
 119
 120         private async void get_lift_details () {
 121                 Hildon.gtk_window_set_progress_indicator (this, 1);
 122                 yield adac.update_lift_details (lift);
 123                 Hildon.gtk_window_set_progress_indicator (this, 0);
 124
 125                 update_lift_details ();
 126         }
 127
 128         private void update_lift_details () {
 129                 button_route.title = _("From %s to %s").printf (lift.city_from, lift.city_to);
 130                 if (lift.city_via.length () > 0) {
 131                         string route = _("via ");
 132                         foreach (string via in lift.city_via)
 133                                 route += via + " ";
 134                         button_route.value = route;
 135                 } else {
 136                         button_route.value = "";
 137                 }
 138
 139                 button_calendar.value = "%02d.%02d.%04d, %d:%02d".printf (lift.time.day, lift.time.month, lift.time.year, lift.time.hour, lift.time.minute);
 140
 141                 label_driver.set_text (_("Driver: ") + lift.name);
 142                 if (lift.cell != null) {
 143                         button_phone.title = _("Cell");
 144                         string cell_number = E.normalize_phone_number (lift.cell);
 145                         button_phone.value = cell_number;
 146                         button_sms.value = cell_number;
 147                 } else if (lift.phone != null) {
 148                         button_phone.title = _("Phone");
 149                         string phone_number = E.normalize_phone_number (lift.phone);
 150                         button_phone.value = phone_number;
 151                         button_sms.value = phone_number;
 152                 }
 153
 154                 string lift_text = _("Free places: %d\n").printf (lift.places);
 155                 lift_text += (lift.price != null) ? _("Price: %s\n").printf (lift.price) : _("(no price given)\n");
 156                 if (LiftFlags.SMOKER in lift.flags) try {
 157                         var pixbuf = IconTheme.get_default ().load_icon ("beifahrer_smoker", 32, IconLookupFlags.NO_SVG);
 158                         image_smoke.pixbuf = pixbuf;
 159                         lift_text += _("smoker ");
 160                 } catch (Error e) {
 161                 } else if (LiftFlags.NON_SMOKER in lift.flags) try {
 162                         var pixbuf = IconTheme.get_default ().load_icon ("beifahrer_non_smoker", 32, IconLookupFlags.NO_SVG);
 163                         image_smoke.pixbuf = pixbuf;
 164                         lift_text += _("non-smoker ");
 165                 } catch (Error e) {
 166                 }
 167                 if (LiftFlags.ADAC_MEMBER in lift.flags)
 168                         lift_text += _("ADAC member ");
 169                 if (LiftFlags.WOMEN_ONLY in lift.flags)
 170                         lift_text += _("only women ");
 171                 lift_text += "\n\n" + lift.description;
 172
 173                 if (lift.modified != null)
 174                         lift_text += _("\nLast changed: ") + lift.modified;
 175
 176                 label.set_text (lift_text);
 177         }
 178
 179         void on_button_calendar_clicked () {
 180                 var ical = new StringBuilder ("BEGIN:VCALENDAR\nVERSION:2.0\nMETHOD:PUBLISH\nBEGIN:VEVENT\nUID:");
 181                 ical.append ("beifahrer" + lift.href); // UID
 182                 ical.append ("\nCLASS:PUBLIC\nSUMMARY:");
 183                 ical.append_printf (_("From %s to %s with %s"), lift.city_from, lift.city_to, lift.name);
 184                 ical.append ("\nDTSTART;TZID=Europe/Berlin:");
 185                 ical.append_printf ("%04d%02d%02dT%02d%02d00", lift.time.year + 2000, lift.time.month, lift.time.day, lift.time.hour, lift.time.minute);
 186                 ical.append ("\nDTEND;TZID=Europe/Berlin:");
 187                 ical.append_printf ("%04d%02d%02dT%02d%02d00", lift.time.year + 2000, lift.time.month, lift.time.day, lift.time.hour, lift.time.minute);
 188                 ical.append ("\nDESCRIPTION:");
 189                 ical.append (lift.description.replace ("\n", "\\n"));
 190                 ical.append ("\nEND:VEVENT\nEND:VCALENDAR\n");
 191
 192                 ics_filename = Path.build_path ("/", Environment.get_tmp_dir (),
 193                                                 "beifahrer.ics");
 194                 try {
 195                         FileUtils.set_contents (ics_filename, ical.str);
 196                 } catch (FileError e) {
 197                         stderr.printf ("Failed to write %s: %s\n", ics_filename, e.message);
 198                         return;
 199                 }
 200
 201                 var error = DBus.RawError ();
 202                 var bus = DBus.RawBus.get (DBus.BusType.SESSION, ref error);
 203                 var res = HildonMime.open_file (bus, "file://" + ics_filename);
 204         }
 205
 206         void on_destroy () {
 207                 if (ics_filename != null)
 208                         FileUtils.remove (ics_filename);
 209         }
 210
 211         void on_button_phone_clicked () {
 212                 var uri = "tel://";
 213                 if (lift.cell != null)
 214                         uri += E.normalize_phone_number (lift.cell);
 215                 else if (lift.phone != null)
 216                         uri += E.normalize_phone_number (lift.phone);
 217                 try {
 218                         var action = URIAction.get_default_action_by_uri (uri);
 219                         if (action != null) {
 220                                 action.open (uri);
 221                         } else {
 222
 223                                 Banner.show_information (this, null, _("Couldn't call %s URI").printf (uri));
 224                         }
 225                 } catch (Error e) {
 226                         if (e is URIError) {
 227                                 Banner.show_information (this, null, _("Error: %s").printf (e.message));
 228                         }
 229                 }
 230         }
 231
 232         void on_button_sms_clicked () {
 233                 var uri = "sms://";
 234                 if (lift.cell != null)
 235                         uri += E.normalize_phone_number (lift.cell);
 236                 else if (lift.phone != null)
 237                         uri += E.normalize_phone_number (lift.phone);
 238                 try {
 239                         var action = URIAction.get_default_action_by_uri (uri);
 240                         if (action != null) {
 241                                 action.open (uri);
 242                         } else {
 243
 244                                 Banner.show_information (this, null, _("Couldn't open %s URI").printf (uri));
 245                         }
 246                 } catch (Error e) {
 247                         if (e is URIError) {
 248                                 Banner.show_information (this, null, _("Error: %s").printf (e.message));
 249                         }
 250                 }
 251         }
 252
 253         void on_add_contact_clicked () {
 254                 var contact = new OssoABook.Contact ();
 255                 var attr_fn = new E.VCardAttribute (null, E.EVC_FN);
 256                 contact.add_attribute_with_value ((owned) attr_fn, lift.name);
 257                 if (lift.cell != null) {
 258                         var attr_cell = new E.VCardAttribute (null, E.EVC_TEL);
 259                         var param = new E.VCardAttributeParam (E.EVC_TYPE);
 260                         attr_cell.add_param_with_value ((owned) param, "CELL");
 261                         contact.add_attribute_with_value ((owned) attr_cell, E.normalize_phone_number (lift.cell));
 262                 }
 263                 if (lift.phone != null) {
 264                         var attr_phone = new E.VCardAttribute (null, E.EVC_TEL);
 265                         var param = new E.VCardAttributeParam (E.EVC_TYPE);
 266                         attr_phone.add_param_with_value ((owned) param, "VOICE");
 267                         contact.add_attribute_with_value ((owned) attr_phone, E.normalize_phone_number (lift.phone));
 268                 }
 269                 var dialog = new OssoABook.TemporaryContactDialog.with_contact (this, contact);
 270                 dialog.show ();
 271         }
 272
 273         void on_goto_website_clicked () {
 274                 var url = "http://mitfahrclub.adac.de" + lift.href;
 275
 276                 try {
 277                         var conn = DBus.Bus.get (DBus.BusType.SESSION);
 278
 279                         dynamic DBus.Object browser = conn.get_object (BROWSER_SERVICE, BROWSER_PATH, BROWSER_IF);
 280                         browser.open_new_window (url, false);
 281                 } catch (Error e) {
 282                         stderr.printf ("Error: %s\n", e.message);
 283                         Banner.show_information (this, null, _("Failed to open browser."));
 284                 }
 285         }
 286 }