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>
48 int const idle_timer_value = 3000;
52 // FIXME: this has to go away
53 BufferView * current_view;
55 qfont_loader fontloader;
58 QtView::QtView(unsigned int width, unsigned int height)
59 : QMainWindow(), LyXView()
61 resize(width, height);
63 qApp->setMainWidget(this);
65 bufferview_.reset(new BufferView(this, 0, 0, width, height));
66 ::current_view = bufferview_.get();
68 menubar_.reset(new Menubar(this, menubackend));
69 toolbar_.reset(new Toolbar(this, 0, 0, toolbardefaults));
71 statusBar()->setSizeGripEnabled(false);
73 view_state_changed.connect(boost::bind(&QtView::update_view_state, this));
74 connect(&idle_timer_, SIGNAL(timeout()), this, SLOT(update_view_state_qt()));
76 idle_timer_.start(idle_timer_value);
78 focus_command_buffer.connect(boost::bind(&QtView::focus_command_widget, this));
80 commandbuffer_ = new QCommandBuffer(this, *controlcommand_);
82 addToolBar(commandbuffer_, Bottom, true);
84 // assign an icon to main form
85 string const iconname = LibFileSearch("images", "lyx", "xpm");
86 if (!iconname.empty())
87 setIcon(QPixmap(iconname.c_str()));
89 // make sure the buttons are disabled if needed
99 void QtView::message(string const & str)
101 statusBar()->message(str.c_str());
103 idle_timer_.start(idle_timer_value);
107 void QtView::focus_command_widget()
109 commandbuffer_->focus_command();
113 void QtView::update_view_state_qt()
115 statusBar()->message(currentState(view().get()).c_str());
119 void QtView::update_view_state()
121 statusBar()->message(currentState(view().get()).c_str());
125 void QtView::activated(int id)
127 getLyXFunc().dispatch(id, true);
131 void QtView::closeEvent(QCloseEvent *)
137 void QtView::show(int x, int y, string const & title)
140 setCaption(title.c_str());
145 // it's not at all clear that these are actually
146 // needed anywhere in the source. Something to
147 // check on a rainy day.
148 void QtView::prohibitInput() const
150 //setFocusPolicy(QWidget::NoFocus);
154 void QtView::allowInput() const
156 //setFocusPolicy(QWidget::strongFocus);