417 lines
10 KiB
C#
417 lines
10 KiB
C#
// SparkleShare, an instant update workflow to Git.
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// Copyright (C) 2010 Hylke Bons <hylkebons@gmail.com>
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//
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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//
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// This program 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
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// GNU General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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using Gtk;
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using Mono.Unix;
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using SparkleLib;
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using System;
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using System.Diagnostics;
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using System.IO;
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using System.Net;
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using System.Xml;
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namespace SparkleShare {
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class SparkleInvitation : SparkleWindow {
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public string Server;
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public string Folder;
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public string InviteKey;
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public string FilePath;
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// Short alias for the translations
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public static string _ (string s)
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{
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return Catalog.GetString (s);
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}
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public SparkleInvitation (string file_path)
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{
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if (!File.Exists (file_path))
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return;
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FilePath = file_path;
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XmlDocument xml_doc = new XmlDocument ();
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xml_doc.Load (file_path);
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XmlNodeList server_xml = xml_doc.GetElementsByTagName ("server");
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XmlNodeList folder_xml = xml_doc.GetElementsByTagName ("folder");
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XmlNodeList invite_key_xml = xml_doc.GetElementsByTagName ("invite_key");
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Server = server_xml [0].InnerText;
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Folder = folder_xml [0].InnerText;
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InviteKey = invite_key_xml [0].InnerText;
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}
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// Uploads the user's public key to the
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// server and starts the syncing process
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public void Configure ()
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{
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// The location of the user's public key for SparkleShare
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string public_key_file_path = SparkleHelpers.CombineMore (SparklePaths.HomePath, ".ssh",
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"sparkleshare." + SparkleShare.Controller.UserEmail + ".key.pub");
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if (!File.Exists (public_key_file_path))
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return;
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StreamReader reader = new StreamReader (public_key_file_path);
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string public_key = reader.ReadToEnd ();
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reader.Close ();
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string url = "http://" + Server + "/folder=" + Folder +
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"&invite=" + InviteKey +
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"&key=" + public_key;
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SparkleHelpers.DebugInfo ("WebRequest", url);
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HttpWebRequest request = (HttpWebRequest) WebRequest.Create (url);
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HttpWebResponse response = (HttpWebResponse) request.GetResponse();
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if (response.StatusCode == HttpStatusCode.OK)
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File.Delete (FilePath);
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response.Close ();
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}
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new public void Present ()
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{
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VBox layout_vertical = new VBox (false, 0);
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Label header = new Label ("<span size='x-large'><b>" +
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_("Invitation received!") +
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"</b></span>") {
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UseMarkup = true,
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Xalign = 0
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};
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Label information = new Label (_("You've received an invitation to join a shared folder.\n" +
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"We're ready to hook you up immediately if you wish.")) {
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Xalign = 0,
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Wrap = true
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};
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Label question = new Label (_("Do you accept this invitation?")) {
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Xalign = 0,
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Wrap = true
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};
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Table table = new Table (2, 2, false) {
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RowSpacing = 6
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};
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Label server_label = new Label (_("Server Address:")) {
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Xalign = 0
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};
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Label server = new Label ("<b>" + Server + "</b>") {
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UseMarkup = true,
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Xalign = 0
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};
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Label folder_label = new Label (_("Folder Name:")) {
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Xalign = 0
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};
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Label folder = new Label ("<b>" + Folder + "</b>") {
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UseMarkup = true,
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Xalign = 0
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};
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table.Attach (folder_label, 0, 1, 0, 1);
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table.Attach (folder, 1, 2, 0, 1);
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table.Attach (server_label, 0, 1, 1, 2);
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table.Attach (server, 1, 2, 1, 2);
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Button reject_button = new Button (_("Reject"));
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Button accept_button = new Button (_("Accept and Sync"));
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reject_button.Clicked += delegate {
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// Delete the invitation
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File.Delete (FilePath);
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Destroy ();
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};
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accept_button.Clicked += delegate {
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string url = "ssh://git@" + Server + "/" + Folder;
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SparkleHelpers.DebugInfo ("Git", "[" + Folder + "] Formed URL: " + url);
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FetchFolder (url, Folder);
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};
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AddButton (reject_button);
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AddButton (accept_button);
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layout_vertical.PackStart (header, false, false, 0);
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layout_vertical.PackStart (information, false, false, 21);
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layout_vertical.PackStart (new Label (""), false, false, 0);
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layout_vertical.PackStart (table, false, false, 0);
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layout_vertical.PackStart (new Label (""), false, false, 0);
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layout_vertical.PackStart (question, false, false, 21);
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Add (layout_vertical);
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ShowAll ();
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base.Present ();
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}
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private void FetchFolder (string url, string name)
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{
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string canonical_name = System.IO.Path.GetFileNameWithoutExtension (name);
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string tmp_folder = SparkleHelpers.CombineMore (SparklePaths.SparkleTmpPath, canonical_name);
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bool folder_exists = Directory.Exists (
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SparkleHelpers.CombineMore (SparklePaths.SparklePath, canonical_name));
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int i = 1;
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while (folder_exists) {
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i++;
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folder_exists = Directory.Exists (
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SparkleHelpers.CombineMore (SparklePaths.SparklePath, canonical_name + " (" + i + ")"));
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}
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string target_folder_name = canonical_name;
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if (i > 1)
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target_folder_name += " (" + i + ")";
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SparkleFetcher fetcher = new SparkleFetcher (url, tmp_folder);
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fetcher.CloningStarted += delegate {
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SparkleHelpers.DebugInfo ("Git", "[" + canonical_name + "] Cloning Repository");
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};
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fetcher.CloningFinished += delegate {
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SparkleHelpers.DebugInfo ("Git", "[" + canonical_name + "] Repository cloned");
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SparkleHelpers.ClearAttributes (tmp_folder);
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try {
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string target_folder_path = SparkleHelpers.CombineMore (SparklePaths.SparklePath,
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target_folder_name);
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Directory.Move (tmp_folder, target_folder_path);
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} catch (Exception e) {
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SparkleHelpers.DebugInfo ("Git", "[" + name + "] Error moving folder: " + e.Message);
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}
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Application.Invoke (delegate { ShowSuccessPage (target_folder_name); });
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};
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fetcher.CloningFailed += delegate {
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SparkleHelpers.DebugInfo ("Git", "[" + canonical_name + "] Cloning failed");
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if (Directory.Exists (tmp_folder)) {
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SparkleHelpers.ClearAttributes (tmp_folder);
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Directory.Delete (tmp_folder, true);
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SparkleHelpers.DebugInfo ("Config", "[" + name + "] Deleted temporary directory");
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}
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Application.Invoke (delegate { ShowErrorPage (); });
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};
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ShowSyncingPage (canonical_name);
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fetcher.Clone ();
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}
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private void ShowErrorPage ()
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{
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Reset ();
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VBox layout_vertical = new VBox (false, 0);
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Label header = new Label ("<span size='x-large'><b>" +
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_("Something went wrong…") +
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"</b></span>\n") {
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UseMarkup = true,
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Xalign = 0
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};
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Button close_button = new Button (_("Close")) {
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Sensitive = true
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};
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close_button.Clicked += delegate (object o, EventArgs args) {
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Destroy ();
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};
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AddButton (close_button);
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layout_vertical.PackStart (header, false, false, 0);
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Add (layout_vertical);
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ShowAll ();
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}
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private void ShowSuccessPage (string name)
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{
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Reset ();
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VBox layout_vertical = new VBox (false, 0);
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Label header = new Label ("<span size='x-large'><b>" +
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_("Folder synced successfully!") +
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"</b></span>") {
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UseMarkup = true,
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Xalign = 0
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};
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Label information = new Label (String.Format(_("Now you can access the synced files from ‘{0}’ in your SparkleShare folder."),
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name)) {
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Xalign = 0,
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Wrap = true,
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UseMarkup = true
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};
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Button open_folder_button = new Button (_("Open Folder"));
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open_folder_button.Clicked += delegate (object o, EventArgs args) {
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string path = SparkleHelpers.CombineMore (SparklePaths.SparklePath, name);
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Process process = new Process ();
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process.StartInfo.FileName = "xdg-open";
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process.StartInfo.Arguments = path.Replace (" ", "\\ "); // Escape space-characters
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process.Start ();
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Destroy ();
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};
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Button finish_button = new Button (_("Finish"));
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finish_button.Clicked += delegate (object o, EventArgs args) {
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Destroy ();
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};
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AddButton (open_folder_button);
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AddButton (finish_button);
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layout_vertical.PackStart (header, false, false, 0);
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layout_vertical.PackStart (information, false, false, 21);
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Add (layout_vertical);
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ShowAll ();
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}
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private void ShowSyncingPage (string name)
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{
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Reset ();
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VBox layout_vertical = new VBox (false, 0);
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Label header = new Label ("<span size='x-large'><b>" +
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String.Format (_("Syncing folder ‘{0}’…"), name) +
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"</b></span>") {
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UseMarkup = true,
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Xalign = 0,
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Wrap = true
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};
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Label information = new Label (_("This may take a while.\n") +
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_("You sure it’s not coffee o-clock?")) {
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UseMarkup = true,
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Xalign = 0
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};
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Button button = new Button () {
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Sensitive = false,
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Label = _("Finish")
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};
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button.Clicked += delegate {
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Destroy ();
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};
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AddButton (button);
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SparkleSpinner spinner = new SparkleSpinner (22);
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Table table = new Table (2, 2, false) {
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RowSpacing = 12,
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ColumnSpacing = 9
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};
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HBox box = new HBox (false, 0);
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table.Attach (spinner, 0, 1, 0, 1);
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table.Attach (header, 1, 2, 0, 1);
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table.Attach (information, 1, 2, 1, 2);
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box.PackStart (table, false, false, 0);
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layout_vertical.PackStart (box, false, false, 0);
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Add (layout_vertical);
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ShowAll ();
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}
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}
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}
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