src/jabber_whiteboard/dialog/choose-desktop.cpp

   1 /**
   2  * \brief Choose Desktop dialog
   3  *
   4  * Authors:
   5  *   Dale Harvey <harveyd@gmail.com>
   6  *
   7  * Copyright (C) 2006 Authors
   8  *
   9  * Released under GNU GPL.  Read the file 'COPYING' for more information.
  10  */
  11
  12 #include "choose-desktop.h"
  13
  14 #include "document.h"
  15 #include "desktop-handles.h"
  16 #include "inkscape.h"
  17
  18 namespace Inkscape {
  19 namespace Whiteboard {
  20
  21 void ChooseDesktop::okCallback()
  22 {
  23     response(Gtk::RESPONSE_OK);
  24     hide();
  25 }
  26
  27 void ChooseDesktop::cancelCallback()
  28 {
  29     response(Gtk::RESPONSE_CANCEL);
  30     hide();
  31 }
  32
  33 void ChooseDesktop::doubleClickCallback(
  34                    const Gtk::TreeModel::Path & /*path*/,
  35                    Gtk::TreeViewColumn * /*col*/)
  36 {
  37     response(Gtk::RESPONSE_OK);
  38     hide();
  39 }
  40
  41
  42 SPDesktop* ChooseDesktop::getDesktop()
  43 {
  44     Glib::RefPtr<Gtk::TreeModel> model = desktopView.get_model();
  45     Glib::RefPtr<Gtk::TreeSelection> sel = desktopView.get_selection();
  46     Gtk::TreeModel::iterator iter = sel->get_selected();
  47     return iter->get_value(desktopColumns.desktopColumn);
  48 }
  49
  50
  51 bool ChooseDesktop::doSetup()
  52 {
  53     set_title("Choose Desktop");
  54     set_size_request(300,400);
  55
  56     add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL);
  57     add_button(Gtk::Stock::OPEN,   Gtk::RESPONSE_OK);
  58
  59     desktopView.signal_row_activated().connect(
  60         sigc::mem_fun(*this, &ChooseDesktop::doubleClickCallback) );
  61
  62     std::list< SPDesktop* > desktops;
  63     inkscape_get_all_desktops(desktops);
  64
  65     desktopListStore = Gtk::ListStore::create(desktopColumns);
  66     desktopView.set_model(desktopListStore);
  67
  68     std::list< SPDesktop* >::iterator p = desktops.begin();
  69     while(p != desktops.end())
  70     {
  71         SPDesktop *desktop = (SPDesktop *)*p;
  72
  73         Gtk::TreeModel::Row row = *(desktopListStore->append());
  74         row[desktopColumns.nameColumn] = desktop->doc()->getName();
  75         row[desktopColumns.desktopColumn] = (SPDesktop *)*p;
  76         p++;
  77     }
  78
  79     Gtk::TreeModel::Row row = *(desktopListStore->append());
  80     row[desktopColumns.nameColumn] = "Blank Document";
  81     row[desktopColumns.desktopColumn] = NULL;
  82
  83     desktopView.append_column("Desktop", desktopColumns.nameColumn);
  84
  85     desktopScroll.add(desktopView);
  86     desktopScroll.set_policy(Gtk::POLICY_ALWAYS, Gtk::POLICY_ALWAYS);
  87
  88     get_vbox()->pack_start(desktopScroll);
  89
  90     show_all_children();
  91
  92     return true;
  93 }
  94
  95 }
  96 }
  97
  98 /*
  99   Local Variables:
 100   mode:c++
 101   c-file-style:"stroustrup"
 102   c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
 103   indent-tabs-mode:nil
 104   fill-column:99
 105   End:
 106 */
 107 // vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :