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- Committer: donadigo
- Date: 2015-04-30 22:07:48 UTC
- mto: This revision was merged to the branch mainline in revision 1842.
- Revision ID: donadigos159@gmail.com-20150430220748-kay2fc7qf1sn30bf
Initial commit; filechooser gtk module
- files added:
- filechooser-module
- files removed:
- gtk-module
- files modified:
- CMakeLists.txt
added
removed
gtk-module/LocationBar.vala
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// -*- Mode: vala; indent-tabs-mode: nil; tab-width: 4 -*-
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/*-
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* Copyright (c) 2015 Pantheon Developers (http://launchpad.net/elementary)
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Library General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public
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* License along with this library; if not, write to the
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* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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* Boston, MA 02111-1307, USA.
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*
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* Authored by: Corentin Noël <tintou@mailoo.org>
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*/
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namespace Marlin {
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public const string ICON_ABOUT_LOGO = "system-file-manager";
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public const string ICON_FILESYSTEM = "drive-harddisk-system";
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public const string ICON_FILESYSTEM_SYMBOLIC = "drive-harddisk-symbolic";
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public const string ICON_FOLDER = "folder";
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public const string ICON_FOLDER_DOCUMENTS_SYMBOLIC = "folder-documents-symbolic";
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public const string ICON_FOLDER_DOWNLOADS_SYMBOLIC = "folder-download-symbolic";
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public const string ICON_FOLDER_MUSIC_SYMBOLIC = "folder-music-symbolic";
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public const string ICON_FOLDER_PICTURES_SYMBOLIC = "folder-pictures-symbolic";
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public const string ICON_FOLDER_REMOTE = "folder-remote";
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public const string ICON_FOLDER_REMOTE_SYMBOLIC = "folder-remote-symbolic";
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public const string ICON_FOLDER_TEMPLATES_SYMBOLIC = "folder-templates-symbolic";
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public const string ICON_FOLDER_VIDEOS_SYMBOLIC = "folder-videos-symbolic";
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public const string ICON_GO_HOME_SYMBOLIC = "go-home-symbolic";
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public const string ICON_HOME = "user-home";
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public const string ICON_NETWORK = "network-workgroup";
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public const string ICON_NETWORK_SERVER = "network-server";
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public const string ICON_TRASH = "user-trash";
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public const string ICON_TRASH_FULL = "user-trash-full";
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public const string ICON_TRASH_SYMBOLIC = "user-trash-symbolic";
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public const string PROTOCOL_NAME_AFP = "AFP";
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public const string PROTOCOL_NAME_DAV = "DAV";
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public const string PROTOCOL_NAME_DAVS = "DAVS";
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public const string PROTOCOL_NAME_FTP = "FTP";
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public const string PROTOCOL_NAME_NETWORK = "Network";
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public const string PROTOCOL_NAME_SFTP = "SFTP";
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public const string PROTOCOL_NAME_SMB = "SMB";
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public const string PROTOCOL_NAME_TRASH = "Trash";
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}
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namespace Marlin.View.Chrome
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{
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public class LocationBar : Gtk.Box {
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public Breadcrumbs bread;
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private string _path;
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public new string path {
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set {
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var new_path = GLib.Uri.unescape_string (value);
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if (new_path != null) {
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_path = new_path;
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if (!bread.is_focus) {
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bread.text = "";
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bread.change_breadcrumbs (new_path);
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}
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} else {
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critical ("Tried to set null path");
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}
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}
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get {
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return _path;
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}
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}
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public new signal void activate (GLib.File file);
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public signal void activate_alternate (GLib.File file);
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public signal void escape ();
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public signal void change_to_file (string filename);
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public override void get_preferred_width (out int minimum_width, out int natural_width) {
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minimum_width = -1;
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natural_width = 3000;
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}
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public LocationBar () {
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bread = new Breadcrumbs ();
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bread.escape.connect (() => { escape(); });
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bread.path_changed.connect (on_path_changed);
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bread.reload.connect (() => {
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});
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bread.activate_alternate.connect ((file) => {
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path = "file://" + file.get_path ();
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change_to_file (file.get_path ());
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});
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margin_top = 4;
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margin_bottom = 4;
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margin_left = 3;
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pack_start (bread, true, true, 0);
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}
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private void on_path_changed (File? file) {
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if (file == null)
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return;
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activate (file);
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}
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}
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public class Breadcrumbs : BasePathBar {
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Gtk.Menu menu;
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double menu_x_root;
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double menu_y_root;
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private bool drop_data_ready = false; /* whether the drop data was received already */
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private bool drop_occurred = false; /* whether the data was dropped */
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private GLib.List<GLib.File> drop_file_list = null; /* the list of URIs in the drop data */
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Gdk.DragAction current_suggested_action = 0; /* No action */
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Gdk.DragAction current_actions = 0; /* No action */
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public Breadcrumbs ()
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{
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/* the string split of the path url is kinda too basic, we should use the Gile to split our uris and determine the protocol (if any) with g_uri_parse_scheme or g_file_get_uri_scheme */
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add_icon ({ "afp://", Marlin.ICON_FOLDER_REMOTE_SYMBOLIC, true, null, null, null, true, Marlin.PROTOCOL_NAME_AFP});
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add_icon ({ "dav://", Marlin.ICON_FOLDER_REMOTE_SYMBOLIC, true, null, null, null, true, Marlin.PROTOCOL_NAME_DAV});
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add_icon ({ "davs://", Marlin.ICON_FOLDER_REMOTE_SYMBOLIC, true, null, null, null, true,Marlin.PROTOCOL_NAME_DAVS});
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add_icon ({ "ftp://", Marlin.ICON_FOLDER_REMOTE_SYMBOLIC, true, null, null, null, true, Marlin.PROTOCOL_NAME_FTP});
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add_icon ({ "network://", Marlin.ICON_FOLDER_REMOTE_SYMBOLIC, true, null, null, null, true, Marlin.PROTOCOL_NAME_NETWORK});
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add_icon ({ "sftp://", Marlin.ICON_FOLDER_REMOTE_SYMBOLIC, true, null, null, null, true, Marlin.PROTOCOL_NAME_SFTP});
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add_icon ({ "smb://", Marlin.ICON_FOLDER_REMOTE_SYMBOLIC, true, null, null, null, true,Marlin.PROTOCOL_NAME_SMB});
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add_icon ({ "trash://", Marlin.ICON_TRASH_SYMBOLIC, true, null, null, null, true, Marlin.PROTOCOL_NAME_TRASH});
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string dir;
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dir = Environment.get_user_special_dir (UserDirectory.MUSIC);
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_FOLDER_MUSIC_SYMBOLIC, false, null, null, dir.split ("/"), false, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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dir = Environment.get_user_special_dir (UserDirectory.PICTURES);
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_FOLDER_PICTURES_SYMBOLIC, false, null, null, dir.split ("/"), false, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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dir = Environment.get_user_special_dir (UserDirectory.VIDEOS);
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_FOLDER_VIDEOS_SYMBOLIC, false, null, null, dir.split ("/"), false, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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dir = Environment.get_user_special_dir (UserDirectory.DOWNLOAD);
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_FOLDER_DOWNLOADS_SYMBOLIC, false, null, null, dir.split ("/"), false, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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dir = Environment.get_user_special_dir (UserDirectory.DOCUMENTS);
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_FOLDER_DOCUMENTS_SYMBOLIC, false, null, null, dir.split ("/"), false, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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dir = Environment.get_user_special_dir (UserDirectory.TEMPLATES);
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_FOLDER_TEMPLATES_SYMBOLIC, false, null, null, dir.split ("/"), false, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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dir = Environment.get_home_dir ();
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_GO_HOME_SYMBOLIC, false, null, null, dir.split ("/"), true, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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dir = "/media";
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if (dir.contains ("/")) {
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IconDirectory icon = {dir, Marlin.ICON_FILESYSTEM_SYMBOLIC, false, null, null, dir.split ("/"), true, null};
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icon.exploded[0] = "/";
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add_icon (icon);
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}
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IconDirectory icon = {"/", Marlin.ICON_FILESYSTEM_SYMBOLIC, false, null, null, null, false, null};
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icon.exploded = {"/"};
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add_icon (icon);
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up.connect (() => {
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File file = get_file_for_path (text);
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File parent = file.get_parent ();
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if (parent != null && file.get_uri () != parent.get_uri ())
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change_breadcrumbs (parent.get_uri ());
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//win.go_up ();
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grab_focus ();
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});
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menu = new Gtk.Menu ();
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menu.show_all ();
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}
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private void get_menu_position (Gtk.Menu menu, out int x, out int y, out bool push_in) {
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x = (int) menu_x_root;
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y = (int) menu_y_root;
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push_in = true;
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}
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protected override void load_right_click_menu (double x, double y) {
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if (current_right_click_root == null)
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return;
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menu_x_root = x;
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menu_y_root = y;
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menu = new Gtk.Menu ();
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menu.cancel.connect (() => { reset_elements_states (); });
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menu.deactivate.connect (() => { reset_elements_states (); });
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/* current_right_click_root is parent of the directory named on the breadcrumb. */
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menu.popup (null,
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null,
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get_menu_position,
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0,
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Gtk.get_current_event_time ());
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}
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protected override bool on_drag_motion (Gdk.DragContext context, int x, int y, uint time) {
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Gtk.drag_unhighlight (this);
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foreach (BreadcrumbsElement element in elements)
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element.pressed = false;
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var el = get_element_from_coordinates (x, y);
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if (el != null)
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el.pressed = true;
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else
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/* No action taken on drop */
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Gdk.drag_status (context, 0, time);
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queue_draw ();
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return false;
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}
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protected override bool on_drag_drop (Gdk.DragContext context,
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int x,
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int y,
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uint timestamp) {
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Gtk.TargetList list = null;
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bool ok_to_drop = false;
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Gdk.Atom target = Gtk.drag_dest_find_target (this, context, list);
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ok_to_drop = (target != Gdk.Atom.NONE);
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if (ok_to_drop) {
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drop_occurred = true;
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Gtk.drag_get_data (this, context, target, timestamp);
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}
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return ok_to_drop;
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}
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protected override void on_drag_data_received (Gdk.DragContext context,
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int x,
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int y,
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Gtk.SelectionData selection_data,
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uint info,
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uint timestamp
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) {
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bool success = false;
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if (!drop_data_ready) {
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drop_file_list = null;
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foreach (var uri in selection_data.get_uris ()) {
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debug ("Path to move: %s\n", uri);
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drop_file_list.append (File.new_for_uri (uri));
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drop_data_ready = true;
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}
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}
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if (drop_data_ready && drop_occurred && info == TargetType.TEXT_URI_LIST) {
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drop_occurred = false;
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current_actions = 0;
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current_suggested_action = 0;
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Gtk.drag_finish (context, success, false, timestamp);
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on_drag_leave (context, timestamp);
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}
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}
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protected override void on_drag_leave (Gdk.DragContext drag_context, uint time) {
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foreach (BreadcrumbsElement element in elements) {
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if (element.pressed) {
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element.pressed = false;
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break;
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}
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}
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drop_occurred = false;
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drop_data_ready = false;
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drop_file_list = null;
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queue_draw ();
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}
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}
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}
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