src/ui/dialog/whiteboard-connect.cpp

   1 /**
   2  * Whiteboard connection establishment dialog
   3  *
   4  * Authors:
   5  * David Yip <yipdw@rose-hulman.edu>
   6  * Jason Segal, Jonas Collaros, Stephen Montgomery, Brandi Soggs, Matthew Weinstock (original C/Gtk version)
   7  *
   8  * Copyright (c) 2004-2005 Authors
   9  *
  10  * Released under GNU GPL, read the file 'COPYING' for more information
  11  */
  12
  13 #include <glibmm/i18n.h>
  14 #include <gtk/gtkdialog.h>
  15 #include <gtkmm/entry.h>
  16 #include <gtkmm/checkbutton.h>
  17 #include <gtkmm/table.h>
  18
  19 #include "inkscape.h"
  20 #include "desktop.h"
  21 #include "message-stack.h"
  22 #include "preferences.h"
  23
  24 #include "jabber_whiteboard/session-manager.h"
  25
  26 #include "message-context.h"
  27 #include "ui/dialog/whiteboard-connect.h"
  28
  29 #include "util/ucompose.hpp"
  30
  31 namespace Inkscape {
  32
  33 namespace UI {
  34
  35 namespace Dialog {
  36
  37 WhiteboardConnectDialog*
  38 WhiteboardConnectDialog::create()
  39 {
  40         return new WhiteboardConnectDialogImpl();
  41 }
  42
  43 WhiteboardConnectDialogImpl::WhiteboardConnectDialogImpl() :
  44         _layout(4, 4, false), _usessl(_("_Use SSL"), true), _register(_("_Register"), true)
  45 {
  46         this->setSessionManager();
  47         this->_construct();
  48         //this->set_resize_mode(Gtk::RESIZE_IMMEDIATE);
  49         this->set_resizable(false);
  50         this->get_vbox()->show_all_children();
  51 }
  52
  53 WhiteboardConnectDialogImpl::~WhiteboardConnectDialogImpl()
  54 {
  55 }
  56
  57 void WhiteboardConnectDialogImpl::present()
  58 {
  59     Dialog::present();
  60 }
  61
  62 void
  63 WhiteboardConnectDialogImpl::setSessionManager()
  64 {
  65         this->_desktop = this->getDesktop();
  66         this->_sm = this->_desktop->whiteboard_session_manager();
  67 }
  68
  69 void
  70 WhiteboardConnectDialogImpl::_construct()
  71 {
  72         Gtk::VBox* main = this->get_vbox();
  73
  74         // Construct dialog interface
  75         this->_labels[0].set_markup_with_mnemonic(_("_Server:"));
  76         this->_labels[1].set_markup_with_mnemonic(_("_Username:"));
  77         this->_labels[2].set_markup_with_mnemonic(_("_Password:"));
  78         this->_labels[3].set_markup_with_mnemonic(_("P_ort:"));
  79
  80         this->_labels[0].set_mnemonic_widget(this->_server);
  81         this->_labels[1].set_mnemonic_widget(this->_username);
  82         this->_labels[2].set_mnemonic_widget(this->_password);
  83         this->_labels[3].set_mnemonic_widget(this->_port);
  84
  85         Inkscape::Preferences *prefs = Inkscape::Preferences::get();
  86         this->_server.set_text(prefs->getString("whiteboard.server", "name"));
  87         /// @todo Convert port to an integer preference?
  88         this->_port.set_text(prefs->getString("whiteboard.server", "port"));
  89         this->_username.set_text(prefs->getString("whiteboard.server", "username"));
  90         this->_usessl.set_active(prefs->getBool("whiteboard.server", "ssl", false);
  91
  92         this->_layout.attach(this->_labels[0], 0, 1, 0, 1);
  93         this->_layout.attach(this->_labels[1], 0, 1, 1, 2);
  94         this->_layout.attach(this->_labels[2], 0, 1, 2, 3);
  95         this->_layout.attach(this->_labels[3], 2, 3, 0, 1);
  96
  97         this->_layout.attach(this->_server, 1, 2, 0, 1);
  98         this->_layout.attach(this->_port, 3, 4, 0, 1);
  99         this->_layout.attach(this->_username, 1, 4, 1, 2);
 100         this->_layout.attach(this->_password, 1, 4, 2, 3);
 101
 102         this->_checkboxes.attach(this->_blank,0,1,0,1);
 103         this->_checkboxes.attach(this->_blank,0,1,1,2);
 104
 105         this->_checkboxes.attach(this->_usessl, 1, 4, 0, 1);
 106         this->_checkboxes.attach(this->_register, 1, 5, 1, 2);
 107
 108         this->_layout.set_col_spacings(1);
 109         this->_layout.set_row_spacings(1);
 110
 111         this->_password.set_visibility(false);
 112         this->_password.set_invisible_char('*');
 113
 114         // Buttons
 115         this->_ok.set_label(_("Connect"));
 116         this->_cancel.set_label(_("Cancel"));
 117
 118         this->_ok.signal_clicked().connect(sigc::bind< 0 >(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_respCallback), GTK_RESPONSE_OK));
 119         this->_cancel.signal_clicked().connect(sigc::bind< 0 >(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_respCallback), GTK_RESPONSE_CANCEL));
 120
 121         this->_register.signal_clicked().connect(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_registerCallback));
 122         this->_usessl.signal_clicked().connect(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_useSSLClickedCallback));
 123
 124         this->_buttons.pack_start(this->_cancel, true, true, 0);
 125         this->_buttons.pack_end(this->_ok, true, true, 0);
 126
 127         // Pack widgets into main vbox
 128         main->pack_start(this->_layout,Gtk::PACK_SHRINK);
 129         main->pack_start(this->_checkboxes,Gtk::PACK_SHRINK);
 130         main->pack_end(this->_buttons,Gtk::PACK_SHRINK);
 131 }
 132
 133
 134 void
 135 WhiteboardConnectDialogImpl::_registerCallback()
 136 {
 137         if (this->_register.get_active())
 138         {
 139                 Glib::ustring server, port;
 140                 bool usessl;
 141
 142                 server = this->_server.get_text();
 143                 port = this->_port.get_text();
 144                 usessl = this->_usessl.get_active();
 145
 146                 Glib::ustring msg = String::ucompose(_("Establishing connection to Jabber server <b>%1</b>"), server);
 147                 this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 148
 149                 if(this->_sm->initializeConnection(server,port,usessl) == CONNECT_SUCCESS)
 150                 {
 151
 152                         std::vector<Glib::ustring> entries = this->_sm->getRegistrationInfo();
 153
 154                         for(unsigned i = 0; i<entries.size();i++)
 155                         {
 156
 157                                 Gtk::Entry *entry = manage (new Gtk::Entry);
 158                                 Gtk::Label *label = manage (new Gtk::Label);
 159
 160                                 Glib::ustring::size_type zero=0,one=1;
 161                                 Glib::ustring LabelText = entries[i].replace(zero,one,one,Glib::Unicode::toupper(entries[i].at(0)));
 162
 163                                 (*label).set_markup_with_mnemonic(LabelText.c_str());
 164                                 (*label).set_mnemonic_widget(*entry);
 165
 166                                 this->_layout.attach (*label, 0, 1, i+3, i+4, Gtk::FILL|Gtk::EXPAND|Gtk::SHRINK, (Gtk::AttachOptions)0,0,0);
 167                                 this->_layout.attach (*entry, 1, 4, i+3, i+4, Gtk::FILL|Gtk::EXPAND|Gtk::SHRINK, (Gtk::AttachOptions)0,0,0);
 168
 169                                 this->registerlabels.push_back(label);
 170                                 this->registerentries.push_back(entry);
 171                         }
 172                 }else{
 173                         Glib::ustring msg = String::ucompose(_("Failed to establish connection to Jabber server <b>%1</b>"), server);
 174                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 175                         this->_sm->connectionError(msg);
 176                 }
 177
 178         }else{
 179
 180                 for(unsigned i = 0; i<registerlabels.size();i++)
 181                 {
 182                         this->_layout.remove(*registerlabels[i]);
 183                         this->_layout.remove(*registerentries[i]);
 184
 185                         delete registerlabels[i];
 186                         delete registerentries[i];
 187                 }
 188
 189                 registerentries.erase(registerentries.begin(), registerentries.end());
 190                 registerlabels.erase(registerlabels.begin(), registerlabels.end());
 191         }
 192
 193         this->get_vbox()->show_all_children();
 194         //this->reshow_with_initial_size();
 195 }
 196
 197 void
 198 WhiteboardConnectDialogImpl::_respCallback(int resp)
 199 {
 200     Inkscape::Preferences *prefs = Inkscape::Preferences::get();
 201         if (resp == GTK_RESPONSE_OK)
 202         {
 203                 Glib::ustring server, port, username, password;
 204                 bool usessl;
 205
 206                 server = this->_server.get_text();
 207                 port = this->_port.get_text();
 208                 username = this->_username.get_text();
 209                 password = this->_password.get_text();
 210                 usessl = this->_usessl.get_active();
 211
 212                 Glib::ustring msg = String::ucompose(_("Establishing connection to Jabber server <b>%1</b> as user <b>%2</b>"), server, username);
 213                 this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 214
 215                 if (!this->_register.get_active())
 216                 {
 217                         switch (this->_sm->connectToServer(server, port, username, password, usessl)) {
 218                                 case FAILED_TO_CONNECT:
 219                                         msg = String::ucompose(_("Failed to establish connection to Jabber server <b>%1</b>"), server);
 220                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 221                                         this->_sm->connectionError(msg);
 222                                         break;
 223                                 case INVALID_AUTH:
 224                                         msg = String::ucompose(_("Authentication failed on Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 225                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 226                                         this->_sm->connectionError(msg);
 227                                         break;
 228                                 case SSL_INITIALIZATION_ERROR:
 229                                         msg = String::ucompose(_("SSL initialization failed when connecting to Jabber server <b>%1</b>"), server);
 230                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 231                                         this->_sm->connectionError(msg);
 232                                         break;
 233
 234                                 case CONNECT_SUCCESS:
 235                                         msg = String::ucompose(_("Connected to Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 236                                         this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 237
 238                                         // Save preferences
 239                                         prefs->setString(this->_prefs_path, "server", this->_server.get_text());
 240                                         break;
 241                                 default:
 242                                         break;
 243                         }
 244                 }else{
 245
 246                         std::vector<Glib::ustring> key,val;
 247
 248                         for(unsigned i = 0; i<registerlabels.size();i++)
 249                         {
 250                                 key.push_back((*registerlabels[i]).get_text());
 251                                 val.push_back((*registerentries[i]).get_text());
 252                         }
 253
 254                         switch (this->_sm->registerWithServer(username, password, key, val))
 255                         {
 256                                 case FAILED_TO_CONNECT:
 257                                         msg = String::ucompose(_("Failed to establish connection to Jabber server <b>%1</b>"), server);
 258                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 259                                         this->_sm->connectionError(msg);
 260                                         break;
 261                                 case INVALID_AUTH:
 262                                         msg = String::ucompose(_("Registration failed on Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 263                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 264                                         this->_sm->connectionError(msg);
 265                                         break;
 266                                 case SSL_INITIALIZATION_ERROR:
 267                                         msg = String::ucompose(_("SSL initialization failed when connecting to Jabber server <b>%1</b>"), server);
 268                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 269                                         this->_sm->connectionError(msg);
 270                                         break;
 271
 272                                 case CONNECT_SUCCESS:
 273                                         msg = String::ucompose(_("Connected to Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 274                                         this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 275
 276                                         // Save preferences
 277                                         prefs->setString(this->_prefs_path, "server", this->_server.get_text());
 278                                         break;
 279                                 default:
 280                                         break;
 281                         }
 282                 }
 283         }
 284
 285         this->_password.set_text("");
 286         this->hide();
 287 }
 288
 289 void
 290 WhiteboardConnectDialogImpl::_useSSLClickedCallback()
 291 {
 292         if (this->_usessl.get_active()) {
 293                 this->_port.set_text("5223");
 294
 295                 // String::ucompose seems to format numbers according to locale; unfortunately,
 296                 // I'm not yet sure how to turn that off
 297                 //this->_port.set_text(String::ucompose("%1", LM_CONNECTION_DEFAULT_PORT_SSL));
 298         } else {
 299                 this->_port.set_text("5222");
 300         }
 301 }
 302
 303 } // namespace Dialog
 304
 305 } // namespace UI
 306
 307 } // namespace Inkscape
 308
 309 /*
 310   Local Variables:
 311   mode:c++
 312   c-file-style:"stroustrup"
 313   c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
 314   indent-tabs-mode:nil
 315   fill-column:99
 316   End:
 317 */
 318 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :