~ubuntu-branches/ubuntu/utopic/unity-place-files/utopic : revision 22

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*

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*/

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using Dee;

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using DBus;

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using Zeitgeist;

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using Zeitgeist.Timestamp;

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using Unity.Place;

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construct

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{

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sections_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.SectionsModel",

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2, typeof (string), typeof (string));

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pathbar_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.PathBarModel",

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2, typeof (string), typeof (string));

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var groups_model = new Dee.SharedModel(

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"com.canonical.Unity.FilesPlace.GroupsModel",

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3, typeof (string), typeof (string),

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typeof (string));

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var global_groups_model = new Dee.SharedModel(

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"com.canonical.Unity.FilesPlace.GlobalGroupsModel",

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3, typeof (string), typeof (string),

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typeof (string));

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var results_model = new Dee.SharedModel(

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"com.canonical.Unity.FilesPlace.ResultsModel",

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6, typeof (string), typeof (string),

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typeof (uint), typeof (string),

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typeof (string), typeof (string));

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var global_results_model = new Dee.SharedModel(

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"com.canonical.Unity.FilesPlace.GlobalResultsModel",

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6, typeof (string), typeof (string),

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typeof (uint), typeof (string),

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typeof (string), typeof (string));

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sections_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.SectionsModel");

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sections_model.set_schema ("s", "s");

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pathbar_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.PathBarModel");

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pathbar_model.set_schema ("s", "s");

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var groups_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.GroupsModel");

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groups_model.set_schema ("s", "s", "s");

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var global_groups_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.GlobalGroupsModel");

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global_groups_model.set_schema ("s", "s", "s");

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var results_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.ResultsModel");

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results_model.set_schema ("s", "s", "u", "s", "s", "s");

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var global_results_model = new Dee.SharedModel("com.canonical.Unity.FilesPlace.GlobalResultsModel");

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global_results_model.set_schema ("s", "s", "u", "s", "s", "s");

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section_templates = new Gee.ArrayList<PtrArray> ();

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prepare_section_templates();

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is_dirty = true;

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var analyzer = new Dee.Analyzer.for_uint_column (ResultsColumn.GROUP_ID);

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var analyzer = new Dee.Analyzer.for_uint32_column (ResultsColumn.GROUP_ID);

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entry_results_by_group = new Dee.HashIndex (results_model,

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analyzer);

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global_results_by_group = new Dee.HashIndex (global_results_model,

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if (!files.active)

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reset_browsing_state ();

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}

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);

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/* We should not do anything with the results model

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* until we receieve the 'ready' signal */

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results_model.ready.connect (this.on_results_model_ready);

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sections_model.connect ();

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pathbar_model.connect ();

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groups_model.connect ();

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global_groups_model.connect ();

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results_model.connect ();

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global_results_model.connect ();

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);

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/* The last thing we do is export the controller. Once that is up,

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* clients will expect the SharedModels to work */

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try {

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control.export ();

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} catch (DBus.Error error) {

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} catch (IOError error) {

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critical ("Failed to export DBus service for '%s': %s",

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control.dbus_path, error.message);

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}

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sections.clear ();

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}

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sections.append (SectionsColumn.DISPLAY_NAME, _("All Files"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (SectionsColumn.DISPLAY_NAME, _("Documents"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (SectionsColumn.DISPLAY_NAME, _("Folders"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (SectionsColumn.DISPLAY_NAME, _("Images"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (SectionsColumn.DISPLAY_NAME, _("Audio"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (SectionsColumn.DISPLAY_NAME, _("Videos"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (SectionsColumn.DISPLAY_NAME, _("Presentations"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (SectionsColumn.DISPLAY_NAME, _("Other"),

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SectionsColumn.ICON_HINT, "", -1);

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sections.append (_("All Files"), "");

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sections.append ( _("Documents"), "");

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sections.append (_("Folders"), "");

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sections.append (_("Images"), "");

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sections.append (_("Audio"), "");

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sections.append (_("Videos"), "");

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sections.append (_("Presentations"), "");

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sections.append (_("Other"), "");

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}

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private void populate_groups ()

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files.entry_renderer_info.set_hint ("ExpandedGroups",

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@"$((uint)Group.FAVORITE_FOLDERS)");

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("Top Results"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-mostused.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityDefaultRenderer",

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GroupsColumn.DISPLAY_NAME, _("Recent"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-recent.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityDefaultRenderer",

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GroupsColumn.DISPLAY_NAME, _("Downloads"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-downloads.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityDefaultRenderer",

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GroupsColumn.DISPLAY_NAME, _("Favorite Folders"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-favoritefolders.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityDefaultRenderer",

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GroupsColumn.DISPLAY_NAME, _("Files"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-recent.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityEmptySearchRenderer",

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GroupsColumn.DISPLAY_NAME, "No search results", /* No i18n. Should never be rendered */

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GroupsColumn.ICON_HINT, "", -1);

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groups.append (GroupsColumn.RENDERER, "UnityEmptySectionRenderer",

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GroupsColumn.DISPLAY_NAME, "Empty section", /* No i18n. Should never be rendered */

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GroupsColumn.ICON_HINT, "", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("Today"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("Yesterday"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("This week"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("Last Week"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("This Month"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("Past Six Months"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("This Year"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append (GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, _("Last Year"),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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groups.append ("UnityFileInfoRenderer",

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_("Top Results"),

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ICON_PATH + "group-mostused.svg");

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groups.append ("UnityDefaultRenderer",

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_("Recent"),

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ICON_PATH + "group-recent.svg");

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groups.append ("UnityDefaultRenderer",

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_("Downloads"),

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ICON_PATH + "group-downloads.svg");

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groups.append ("UnityDefaultRenderer",

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_("Favorite Folders"),

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ICON_PATH + "group-favoritefolders.svg");

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groups.append ("UnityDefaultRenderer",

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_("Files"),

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ICON_PATH + "group-recent.svg");

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groups.append ("UnityEmptySearchRenderer",

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"No search results", /* No i18n. Should never be rendered */

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"");

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groups.append ("UnityEmptySectionRenderer",

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"Empty section", /* No i18n. Should never be rendered */

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"");

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groups.append ("UnityFileInfoRenderer",

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_("Today"),

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ICON_PATH + "group-daterange.svg");

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groups.append ("UnityFileInfoRenderer",

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_("Yesterday"),

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ICON_PATH + "group-daterange.svg");

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groups.append ("UnityFileInfoRenderer",

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_("This week"),

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ICON_PATH + "group-daterange.svg");

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groups.append ("UnityFileInfoRenderer",

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_("Last Week"),

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ICON_PATH + "group-daterange.svg");

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groups.append ("UnityFileInfoRenderer",

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_("This Month"),

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ICON_PATH + "group-daterange.svg");

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groups.append ("UnityFileInfoRenderer",

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_("Past Six Months"),

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ICON_PATH + "group-daterange.svg");

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groups.append ("UnityFileInfoRenderer",

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_("This Year"),

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ICON_PATH + "group-daterange.svg");

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groups.append ("UnityFileInfoRenderer",

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_("Last Year"),

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ICON_PATH + "group-daterange.svg");

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// FIXME: For prehistoric items use actual year, eg "2009"

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months.add(null);

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for (uint i = 1; i <= DateMonth.DECEMBER; i++)

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{

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unowned Dee.ModelIter iter = groups.append (

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GroupsColumn.RENDERER, "UnityFileInfoRenderer",

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GroupsColumn.DISPLAY_NAME, Utils.get_month_name ((DateMonth)i),

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GroupsColumn.ICON_HINT, ICON_PATH + "group-daterange.svg", -1);

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unowned Dee.ModelIter iter = groups.append ("UnityFileInfoRenderer",

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Utils.get_month_name ((DateMonth)i),

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ICON_PATH + "group-daterange.svg");

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months.add(iter);

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}

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return search.get_search_string () == "";

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}

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public void on_results_model_ready (Dee.SharedModel model)

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{

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/*var section = (Section)files.active_section;

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var _results_model = files.entry_renderer_info.results_model;

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var _groups_model = files.entry_renderer_info.groups_model;

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update_without_search_async.begin(section, _results_model, _groups_model);*/

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monitor.events_inserted.connect (on_events_inserted);

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// FIXME: Use the section queries as monitor templates as well

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// and make sure we de-dupe the existing results as updates

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// trickle in.

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// See https://bugs.launchpad.net/anjali/+bug/598078

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//log.install_monitor.begin (monitor, null);

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}

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private string prepare_search_string (Search? search)

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{

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var s = search.get_search_string ();

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File folder = get_folder_for_pathbar_section (section);

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try {

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yield activate (folder.get_uri ());

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} catch (DBus.Error ee) {

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} catch (IOError ee) {

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warning ("Failed to activate URI '%s': %s",

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folder.get_uri (), ee.message);

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}

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var icon = Utils.get_icon_for_uri (uri, mimetype);

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results_model.append (ResultsColumn.URI, uri,

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ResultsColumn.ICON_HINT, icon,

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ResultsColumn.GROUP_ID, Group.FAVORITE_FOLDERS,

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ResultsColumn.MIMETYPE, mimetype,

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ResultsColumn.DISPLAY_NAME, display_name,

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ResultsColumn.COMMENT, uri,

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-1);

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results_model.append (uri, icon, Group.FAVORITE_FOLDERS,

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mimetype, display_name, uri);

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}

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}

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var uri = download_dir.get_child (info.get_name ()).get_uri ();

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var mimetype = info.get_content_type ();

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var icon_hint = Utils.check_icon_string (uri, mimetype, info);

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results_model.append (ResultsColumn.URI, uri,

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ResultsColumn.ICON_HINT, icon_hint,

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ResultsColumn.GROUP_ID, Group.DOWNLOADS,

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ResultsColumn.MIMETYPE, mimetype,

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ResultsColumn.DISPLAY_NAME, info.get_display_name (),

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ResultsColumn.COMMENT, uri,

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-1);

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results_model.append (uri, icon_hint, Group.DOWNLOADS,

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mimetype, info.get_display_name (), uri);

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}

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}

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{

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// FIXME: We only use the first subject...

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Zeitgeist.Subject su = ev.get_subject(0);

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if (File.new_for_uri (su.get_uri ()).query_exists ( null ) == true)

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string mimetype = su.get_mimetype() != null ?

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su.get_mimetype() : "application/octet-stream";

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if (File.new_for_uri (su.get_uri ()).query_exists () == true)

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{

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string icon = Utils.get_icon_for_uri (su.get_uri (),

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su.get_mimetype ());

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string icon = Utils.get_icon_for_uri (su.get_uri (), mimetype);

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uint group_id = Utils.get_time_group (ev, groups_model);

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debug ("Notify %s, %s, %u", su.get_uri(), su.get_mimetype(), group_id);

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debug ("Notify %s, %s, %u", su.get_uri(), mimetype, group_id);

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results_model.prepend (ResultsColumn.URI, su.get_uri(),

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ResultsColumn.ICON_HINT, icon,

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ResultsColumn.GROUP_ID, group_id,

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ResultsColumn.MIMETYPE, su.get_mimetype(),

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ResultsColumn.DISPLAY_NAME, su.get_text(),

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ResultsColumn.COMMENT, su.get_uri (),

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-1);

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results_model.prepend (su.get_uri(), icon, group_id,

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mimetype, su.get_text(),

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su.get_uri ());

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}

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}

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}

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var mimetype = info.get_content_type ();

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var icon_hint = Utils.check_icon_string (uri, mimetype, info);

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debug ("Found child: %s", uri);

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results_model.append (ResultsColumn.URI, uri,

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ResultsColumn.ICON_HINT, icon_hint,

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ResultsColumn.GROUP_ID, 0, // FIXME: which group for folder browsing?

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ResultsColumn.MIMETYPE, mimetype,

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ResultsColumn.DISPLAY_NAME, info.get_display_name (),

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ResultsColumn.COMMENT, uri, // FIXME: Relative path from $HOME

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-1);

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results_model.append (uri, icon_hint, 0, // FIXME: which group for folder browsing?

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mimetype, info.get_display_name (), uri);

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}

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yield update_pathbar_model (folder);

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File parent = folder;

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FileInfo finfo;

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do {

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try {

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if (parent.get_path () == home_path)

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break;

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finfo = parent.query_info (Utils.file_attribs,

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FileQueryInfoFlags.NONE);

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try {

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if (parent.get_path () == home_path)

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break;

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finfo = parent.query_info (Utils.file_attribs,

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FileQueryInfoFlags.NONE);

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} catch (GLib.Error e) {

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warning ("Failed to compute breadcrumb path: %s", e.message);

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break;

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warning ("Failed to compute breadcrumb path: %s", e.message);

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break;

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}

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pathbar_model.prepend (0, finfo.get_display_name (), 1, "", -1);

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pathbar_model.prepend (finfo.get_display_name (), "");

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} while ((parent = parent.get_parent ()) != null);

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string section_name = sections_model.get_string (sections_model.get_iter_at_row (browsing_root), 0);

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pathbar_model.prepend (0, section_name, -1);

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pathbar_model.prepend (section_name, "");

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}

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/* Calculates the file URI of the path currently being browsed,

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if (search_is_invalid(search))

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return;

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results_model.append (ResultsColumn.URI, "",

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ResultsColumn.ICON_HINT, "",

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ResultsColumn.GROUP_ID, Group.EMPTY_SEARCH,

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ResultsColumn.MIMETYPE, "",

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ResultsColumn.DISPLAY_NAME, _("Your search did not match any files"),

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ResultsColumn.COMMENT, "",

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-1);

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results_model.append ("", "", Group.EMPTY_SEARCH,

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"", _("Your search did not match any files"), "");

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// FIXME: Use prefered browser

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// FIXME: URL escape search string

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results_model.append (ResultsColumn.URI, @"http://google.com/#q=$(search.get_search_string())",

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ResultsColumn.ICON_HINT, "",

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ResultsColumn.GROUP_ID, Group.EMPTY_SEARCH,

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ResultsColumn.MIMETYPE, "",

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ResultsColumn.DISPLAY_NAME, _("Search the web"),

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ResultsColumn.COMMENT, "",

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-1);

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results_model.append (@"http://google.com/#q=$(search.get_search_string())",

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"", Group.EMPTY_SEARCH,

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"", _("Search the web"), "");

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}

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public void check_empty_section (Section section,

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break;

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}

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results_model.append (ResultsColumn.URI, "",

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ResultsColumn.ICON_HINT, "",

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ResultsColumn.GROUP_ID, Group.EMPTY_SECTION,

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ResultsColumn.MIMETYPE, "",

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/* TRANSLATORS: The %s is plural. Eg. "files" */

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ResultsColumn.DISPLAY_NAME, _("There are no %s in your Home folder").printf (section_name),

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ResultsColumn.COMMENT, "",

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-1);

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results_model.append ("", "", Group.EMPTY_SECTION, "",

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_("There are no %s in your Home folder").printf (section_name), /* TRANSLATORS: The %s is plural. Eg. "files" */

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"");

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}

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} /* End: Daemon class */

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string uri = su.get_uri ();

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string display_name = su.get_text ();

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string mimetype = su.get_mimetype ();

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string mimetype = su.get_mimetype () != null ?

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su.get_mimetype () : "application/octet-stream";

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/* De-dup the results keyed on the subject URIs */

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if (uri in seen_uris)

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seen_uris.add (uri);

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if (File.new_for_uri (su.get_uri ()).query_exists ( null ) == true)

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{

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{

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if (section == Section.FOLDERS)

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{

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File dir = File.new_for_uri(uri).get_parent();

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}

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//debug ("Got %s, %s, %u, %s", su.get_uri(), su.get_mimetype(), group_id, icon);

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results.append (ResultsColumn.URI, uri,

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ResultsColumn.ICON_HINT, icon,

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ResultsColumn.GROUP_ID, group_id,

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ResultsColumn.MIMETYPE, mimetype,

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ResultsColumn.DISPLAY_NAME, display_name,

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ResultsColumn.COMMENT, comment,

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-1);

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results.append (uri, icon, group_id, mimetype,

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display_name, comment);

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}

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}

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}