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/*
AddFileDialog.vala
Copyright (C) 2010 Maia Kozheva <sikon@ubuntu.com>
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
using Gtk;
using Steadyflow.Core;
using Steadyflow.UI;
namespace Steadyflow {
public class AddFileDialog : GtkBuilderDialog {
private Widget custom_command_area;
private Entry url_entry;
private Entry local_name;
private Entry custom_command;
private CheckButton append_filename;
private FileChooserButton save_to;
private ComboBox finished_action;
public AddFileDialog (string url) {
base ("AddFileDialog", null, false);
set_title (_("Add File for Download"));
set_resizable (true);
set_border_width (5);
Box vbox = (Box) get_content_area ();
vbox.set_border_width (5);
vbox.set_spacing (8);
url_entry = (Entry) get_object ("url_entry");
local_name = (Entry) get_object ("local_name");
save_to = (FileChooserButton) get_object ("save_to");
save_to.set_current_folder (Services.get_default_download_folder());
finished_action = (ComboBox) get_object ("finished_action");
CellRendererText renderer = new CellRendererText ();
finished_action.pack_start (renderer, true);
finished_action.add_attribute (renderer, "text", 0);
finished_action.active = Services.settings.get_enum ("default-post-download-action");
custom_command_area = (Widget) get_object ("custom_command_area");
custom_command = (Entry) get_object ("custom_command");
append_filename = (CheckButton) get_object ("append_filename");
UIUtil.install_clear_handler (url_entry);
UIUtil.install_clear_handler (local_name);
response.connect (on_dialog_response);
add_button (Stock.CANCEL, ResponseType.CANCEL);
add_button (Stock.ADD, ResponseType.OK);
set_default_response (ResponseType.OK);
autoconnect ();
url_entry.text = url;
if (url == "") {
Clipboard.get (Gdk.SELECTION_CLIPBOARD).request_text ((clipboard, cbtext) => {
string text = cbtext.strip ();
if (Util.is_valid_url (text)) {
url_entry.text = text;
}
});
}
}
public string get_url () {
return url_entry.text;
}
public string get_local_name () {
return local_name.text;
}
public string? get_save_path () {
if (local_name.text == "") {
return null;
}
try {
return save_to.get_current_folder_file ().get_child_for_display_name (local_name.text).get_path ();
} catch (Error e) {
return null;
}
}
public IDownloadFile.FinishAction get_finish_action () {
return (IDownloadFile.FinishAction) finished_action.active;
}
public string? get_finish_command () {
if (get_finish_action () != IDownloadFile.FinishAction.RUN_COMMAND) {
return null;
}
string command = custom_command.text.strip ();
if (command == "") {
return null;
}
if (append_filename.active) {
string? save_path = get_save_path ();
if (save_path != null) {
command += " " + Shell.quote (save_path);
}
}
return command;
}
[CCode (instance_pos = -1)]
protected void on_url_changed (Entry sender) {
// Trim whitespace
string text = sender.text.strip ();
if (sender.text != text) {
sender.text = text;
}
File file = File.new_for_uri (text);
string? basename = file.get_basename ();
if (basename != null) {
local_name.text = basename;
}
}
[CCode (instance_pos = -1)]
protected void on_finished_action_changed (ComboBox sender) {
if (get_finish_action () == IDownloadFile.FinishAction.RUN_COMMAND) {
custom_command_area.show ();
} else if (custom_command_area.visible) {
Allocation alloc;
custom_command_area.get_allocation (out alloc);
int height = alloc.height;
custom_command_area.hide ();
get_allocation (out alloc);
resize (alloc.width, alloc.height - height - 6);
}
}
private void on_dialog_response (int response_id) {
if (response_id == (int) ResponseType.OK) {
file_add_request ();
} else {
destroy ();
}
}
public signal void file_add_request ();
}
}
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