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 "prefs-utils.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         this->_server.set_text(prefs_get_string_attribute("whiteboard.server", "name"));
  86         this->_port.set_text(prefs_get_string_attribute("whiteboard.server", "port"));
  87         this->_username.set_text(prefs_get_string_attribute("whiteboard.server", "username"));
  88         this->_usessl.set_active((prefs_get_int_attribute("whiteboard.server", "ssl", 0) == 1) ? true : false);
  89
  90         this->_layout.attach(this->_labels[0], 0, 1, 0, 1);
  91         this->_layout.attach(this->_labels[1], 0, 1, 1, 2);
  92         this->_layout.attach(this->_labels[2], 0, 1, 2, 3);
  93         this->_layout.attach(this->_labels[3], 2, 3, 0, 1);
  94
  95         this->_layout.attach(this->_server, 1, 2, 0, 1);
  96         this->_layout.attach(this->_port, 3, 4, 0, 1);
  97         this->_layout.attach(this->_username, 1, 4, 1, 2);
  98         this->_layout.attach(this->_password, 1, 4, 2, 3);
  99
 100         this->_checkboxes.attach(this->_blank,0,1,0,1);
 101         this->_checkboxes.attach(this->_blank,0,1,1,2);
 102
 103         this->_checkboxes.attach(this->_usessl, 1, 4, 0, 1);
 104         this->_checkboxes.attach(this->_register, 1, 5, 1, 2);
 105
 106         this->_layout.set_col_spacings(1);
 107         this->_layout.set_row_spacings(1);
 108
 109         this->_password.set_visibility(false);
 110         this->_password.set_invisible_char('*');
 111
 112         // Buttons
 113         this->_ok.set_label(_("Connect"));
 114         this->_cancel.set_label(_("Cancel"));
 115
 116         this->_ok.signal_clicked().connect(sigc::bind< 0 >(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_respCallback), GTK_RESPONSE_OK));
 117         this->_cancel.signal_clicked().connect(sigc::bind< 0 >(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_respCallback), GTK_RESPONSE_CANCEL));
 118
 119         this->_register.signal_clicked().connect(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_registerCallback));
 120         this->_usessl.signal_clicked().connect(sigc::mem_fun(*this, &WhiteboardConnectDialogImpl::_useSSLClickedCallback));
 121
 122         this->_buttons.pack_start(this->_cancel, true, true, 0);
 123         this->_buttons.pack_end(this->_ok, true, true, 0);
 124
 125         // Pack widgets into main vbox
 126         main->pack_start(this->_layout,Gtk::PACK_SHRINK);
 127         main->pack_start(this->_checkboxes,Gtk::PACK_SHRINK);
 128         main->pack_end(this->_buttons,Gtk::PACK_SHRINK);
 129 }
 130
 131
 132 void
 133 WhiteboardConnectDialogImpl::_registerCallback()
 134 {
 135         if (this->_register.get_active())
 136         {
 137                 Glib::ustring server, port;
 138                 bool usessl;
 139
 140                 server = this->_server.get_text();
 141                 port = this->_port.get_text();
 142                 usessl = this->_usessl.get_active();
 143
 144                 Glib::ustring msg = String::ucompose(_("Establishing connection to Jabber server <b>%1</b>"), server);
 145                 this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 146
 147                 if(this->_sm->initializeConnection(server,port,usessl) == CONNECT_SUCCESS)
 148                 {
 149
 150                         std::vector<Glib::ustring> entries = this->_sm->getRegistrationInfo();
 151
 152                         for(unsigned i = 0; i<entries.size();i++)
 153                         {
 154
 155                                 Gtk::Entry *entry = manage (new Gtk::Entry);
 156                                 Gtk::Label *label = manage (new Gtk::Label);
 157
 158                                 Glib::ustring::size_type zero=0,one=1;
 159                                 Glib::ustring LabelText = entries[i].replace(zero,one,one,Glib::Unicode::toupper(entries[i].at(0)));
 160
 161                                 (*label).set_markup_with_mnemonic(LabelText.c_str());
 162                                 (*label).set_mnemonic_widget(*entry);
 163
 164                                 this->_layout.attach (*label, 0, 1, i+3, i+4, Gtk::FILL|Gtk::EXPAND|Gtk::SHRINK, (Gtk::AttachOptions)0,0,0);
 165                                 this->_layout.attach (*entry, 1, 4, i+3, i+4, Gtk::FILL|Gtk::EXPAND|Gtk::SHRINK, (Gtk::AttachOptions)0,0,0);
 166
 167                                 this->registerlabels.push_back(label);
 168                                 this->registerentries.push_back(entry);
 169                         }
 170                 }else{
 171                         Glib::ustring msg = String::ucompose(_("Failed to establish connection to Jabber server <b>%1</b>"), server);
 172                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 173                         this->_sm->connectionError(msg);
 174                 }
 175
 176         }else{
 177
 178                 for(unsigned i = 0; i<registerlabels.size();i++)
 179                 {
 180                         this->_layout.remove(*registerlabels[i]);
 181                         this->_layout.remove(*registerentries[i]);
 182
 183                         delete registerlabels[i];
 184                         delete registerentries[i];
 185                 }
 186
 187                 registerentries.erase(registerentries.begin(), registerentries.end());
 188                 registerlabels.erase(registerlabels.begin(), registerlabels.end());
 189         }
 190
 191         this->get_vbox()->show_all_children();
 192         //this->reshow_with_initial_size();
 193 }
 194
 195 void
 196 WhiteboardConnectDialogImpl::_respCallback(int resp)
 197 {
 198         if (resp == GTK_RESPONSE_OK)
 199         {
 200                 Glib::ustring server, port, username, password;
 201                 bool usessl;
 202
 203                 server = this->_server.get_text();
 204                 port = this->_port.get_text();
 205                 username = this->_username.get_text();
 206                 password = this->_password.get_text();
 207                 usessl = this->_usessl.get_active();
 208
 209                 Glib::ustring msg = String::ucompose(_("Establishing connection to Jabber server <b>%1</b> as user <b>%2</b>"), server, username);
 210                 this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 211
 212                 if (!this->_register.get_active())
 213                 {
 214                         switch (this->_sm->connectToServer(server, port, username, password, usessl)) {
 215                                 case FAILED_TO_CONNECT:
 216                                         msg = String::ucompose(_("Failed to establish connection to Jabber server <b>%1</b>"), server);
 217                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 218                                         this->_sm->connectionError(msg);
 219                                         break;
 220                                 case INVALID_AUTH:
 221                                         msg = String::ucompose(_("Authentication failed on Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 222                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 223                                         this->_sm->connectionError(msg);
 224                                         break;
 225                                 case SSL_INITIALIZATION_ERROR:
 226                                         msg = String::ucompose(_("SSL initialization failed when connecting to Jabber server <b>%1</b>"), server);
 227                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 228                                         this->_sm->connectionError(msg);
 229                                         break;
 230
 231                                 case CONNECT_SUCCESS:
 232                                         msg = String::ucompose(_("Connected to Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 233                                         this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 234
 235                                         // Save preferences
 236                                         prefs_set_string_attribute(this->_prefs_path, "server", this->_server.get_text().c_str());
 237                                         break;
 238                                 default:
 239                                         break;
 240                         }
 241                 }else{
 242
 243                         std::vector<Glib::ustring> key,val;
 244
 245                         for(unsigned i = 0; i<registerlabels.size();i++)
 246                         {
 247                                 key.push_back((*registerlabels[i]).get_text());
 248                                 val.push_back((*registerentries[i]).get_text());
 249                         }
 250
 251                         switch (this->_sm->registerWithServer(username, password, key, val))
 252                         {
 253                                 case FAILED_TO_CONNECT:
 254                                         msg = String::ucompose(_("Failed to establish connection to Jabber server <b>%1</b>"), server);
 255                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 256                                         this->_sm->connectionError(msg);
 257                                         break;
 258                                 case INVALID_AUTH:
 259                                         msg = String::ucompose(_("Registration failed on Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 260                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 261                                         this->_sm->connectionError(msg);
 262                                         break;
 263                                 case SSL_INITIALIZATION_ERROR:
 264                                         msg = String::ucompose(_("SSL initialization failed when connecting to Jabber server <b>%1</b>"), server);
 265                                         this->_desktop->messageStack()->flash(WARNING_MESSAGE, msg.data());
 266                                         this->_sm->connectionError(msg);
 267                                         break;
 268
 269                                 case CONNECT_SUCCESS:
 270                                         msg = String::ucompose(_("Connected to Jabber server <b>%1</b> as <b>%2</b>"), server, username);
 271                                         this->_desktop->messageStack()->flash(INFORMATION_MESSAGE, msg.data());
 272
 273                                         // Save preferences
 274                                         prefs_set_string_attribute(this->_prefs_path, "server", this->_server.get_text().c_str());
 275                                         break;
 276                                 default:
 277                                         break;
 278                         }
 279                 }
 280         }
 281
 282         this->_password.set_text("");
 283         this->hide();
 284 }
 285
 286 void
 287 WhiteboardConnectDialogImpl::_useSSLClickedCallback()
 288 {
 289         if (this->_usessl.get_active()) {
 290                 this->_port.set_text("5223");
 291
 292                 // String::ucompose seems to format numbers according to locale; unfortunately,
 293                 // I'm not yet sure how to turn that off
 294                 //this->_port.set_text(String::ucompose("%1", LM_CONNECTION_DEFAULT_PORT_SSL));
 295         } else {
 296                 this->_port.set_text("5222");
 297         }
 298 }
 299
 300 }
 301
 302 }
 303
 304 }
 305
 306 /*
 307   Local Variables:
 308   mode:c++
 309   c-file-style:"stroustrup"
 310   c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
 311   indent-tabs-mode:nil
 312   fill-column:99
 313   End:
 314 */
 315 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=99 :