3 * This file is part of LyX, the document processor.
4 * Licence details can be found in the file COPYING.
6 * \author Lars Gullik Bjornes
9 * Full author contact details are available in file CREDITS
15 #pragma implementation
21 #include "support/filetools.h"
22 #include "MenuBackend.h"
23 #include "ToolbarDefaults.h"
25 #include "bufferview_funcs.h"
26 #include "BufferView.h"
28 #include "frontends/Toolbar.h"
29 #include "frontends/Menubar.h"
30 #include "frontends/Dialogs.h"
31 #include "frontends/Timeout.h"
33 #include <boost/bind.hpp>
36 #include "qfont_loader.h"
37 #include "QCommandBuffer.h"
39 #include <qapplication.h>
42 #include <qstatusbar.h>
47 int const idle_timer_value = 3000;
50 // FIXME: this has to go away
51 BufferView * current_view;
53 qfont_loader fontloader;
55 QtView::QtView(unsigned int width, unsigned int height)
56 : QMainWindow(), LyXView()
58 resize(width, height);
60 qApp->setMainWidget(this);
62 bufferview_.reset(new BufferView(this, 0, 0, width, height));
63 ::current_view = bufferview_.get();
65 menubar_.reset(new Menubar(this, menubackend));
66 toolbar_.reset(new Toolbar(this, 0, 0, toolbardefaults));
68 statusBar()->setSizeGripEnabled(false);
70 view_state_changed.connect(boost::bind(&QtView::update_view_state, this));
71 connect(&idle_timer_, SIGNAL(timeout()), this, SLOT(update_view_state_qt()));
73 idle_timer_.start(idle_timer_value);
75 focus_command_buffer.connect(boost::bind(&QtView::focus_command_widget, this));
77 commandbuffer_ = new QCommandBuffer(this, *controlcommand_);
79 addToolBar(commandbuffer_, Bottom, true);
81 // assign an icon to main form
82 string const iconname = LibFileSearch("images", "lyx", "xpm");
83 if (!iconname.empty())
84 setIcon(QPixmap(iconname.c_str()));
86 // make sure the buttons are disabled if needed
96 void QtView::message(string const & str)
98 statusBar()->message(str.c_str());
100 idle_timer_.start(idle_timer_value);
104 void QtView::focus_command_widget()
106 commandbuffer_->focus_command();
110 void QtView::update_view_state_qt()
112 statusBar()->message(currentState(view().get()).c_str());
116 void QtView::update_view_state()
118 statusBar()->message(currentState(view().get()).c_str());
122 void QtView::activated(int id)
124 getLyXFunc().dispatch(id, true);
128 void QtView::closeEvent(QCloseEvent *)
134 void QtView::show(int x, int y, string const & title)
137 setCaption(title.c_str());
142 // it's not at all clear that these are actually
143 // needed anywhere in the source. Something to
144 // check on a rainy day.
145 void QtView::prohibitInput() const
147 //setFocusPolicy(QWidget::NoFocus);
151 void QtView::allowInput() const
153 //setFocusPolicy(QWidget::strongFocus);