struct GuiView::GuiViewPrivate
{
GuiViewPrivate()
- : current_work_area_(0), layout_(0),
- quitting_by_menu_(false), autosave_timeout_(5000), in_show_(false)
+ : current_work_area_(0), layout_(0), autosave_timeout_(5000),
+ in_show_(false)
{
// hardcode here the platform specific icon size
smallIconSize = 14; // scaling problems
unsigned int bigIconSize;
///
QTimer statusbar_timer_;
- /// are we quitting by the menu?
- bool quitting_by_menu_;
/// auto-saving of buffers
Timeout autosave_timeout_;
/// flag against a race condition due to multiclicks, see bug #1119
connect(&d.statusbar_timer_, SIGNAL(timeout()),
this, SLOT(clearMessage()));
- // Qt bug? signal lastWindowClosed does not work
- setAttribute(Qt::WA_QuitOnClose, false);
+ // We don't want to keep the window in memory if it is closed.
setAttribute(Qt::WA_DeleteOnClose, true);
+
#ifndef Q_WS_MACX
// assign an icon to main form. We do not do it under Qt/Mac,
// since the icon is provided in the application bundle.
}
-void GuiView::close()
-{
- d.quitting_by_menu_ = true;
- d.current_work_area_ = 0;
- for (int i = 0; i != d.splitter_->count(); ++i) {
- TabWorkArea * twa = d.tabWorkArea(i);
- if (twa)
- twa->closeAll();
- }
- QMainWindow::close();
- d.quitting_by_menu_ = false;
-}
-
-
void GuiView::setFocus()
{
if (d.current_work_area_)
void GuiView::closeEvent(QCloseEvent * close_event)
{
- // we may have been called through the close window button
- // which bypasses the LFUN machinery.
- if (!d.quitting_by_menu_ && guiApp->viewCount() == 1) {
- if (!quitWriteAll()) {
+ while (Buffer * b = buffer()) {
+ if (b->parent()) {
+ // This is a child document, just close the tab after saving
+ // but keep the file loaded.
+ if (!saveBuffer(*b)) {
+ close_event->ignore();
+ return;
+ }
+ removeWorkArea(d.current_work_area_);
+ continue;
+ }
+
+ std::vector<int> const & ids = guiApp->viewIds();
+ for (size_type i = 0; i != ids.size(); ++i) {
+ if (id_ == ids[i])
+ continue;
+ if (guiApp->view(ids[i]).workArea(*b)) {
+ // FIXME 1: should we put an alert box here that the buffer
+ // is viewed elsewhere?
+ // FIXME 2: should we try to save this buffer in any case?
+ //saveBuffer(b);
+
+ // This buffer is also opened in another view, so
+ // but close the associated work area nevertheless.
+ removeWorkArea(d.current_work_area_);
+ // but don't close it.
+ b = 0;
+ break;
+ }
+ }
+ if (b && !closeBuffer(*b)) {
close_event->ignore();
return;
}
}
guiApp->unregisterView(id_);
- if (guiApp->viewCount() > 0) {
- // Just close the window and do nothing else if this is not the
- // last window.
- close_event->accept();
- return;
- }
-
- quitting = true;
-
- // this is the place where we leave the frontend.
- // it is the only point at which we start quitting.
close_event->accept();
- // quit the event loop
- qApp->quit();
}
// break;
case QEvent::WindowActivate: {
+ if (this == guiApp->currentView()) {
+ setFocus();
+ return QMainWindow::event(e);
+ }
guiApp->setCurrentView(*this);
if (d.current_work_area_) {
BufferView & bv = d.current_work_area_->bufferView();
bool GuiView::closeBuffer(Buffer & buf)
{
+ // goto bookmark to update bookmark pit.
+ //FIXME: we should update only the bookmarks related to this buffer!
+ for (size_t i = 0; i < LyX::ref().session().bookmarks().size(); ++i)
+ theLyXFunc().gotoBookmark(i+1, false, false);
+
if (buf.isClean() || buf.paragraphs().empty()) {
theBufferList().release(&buf);
return true;
else
file = buf.fileName().displayName(30);
+ // Bring this window to top before asking questions.
+ raise();
+ activateWindow();
+
docstring const text = bformat(_("The document %1$s has unsaved changes."
"\n\nDo you want to save the document or discard the changes?"), file);
int const ret = Alert::prompt(_("Save changed document?"),
}
-bool GuiView::quitWriteAll()
-{
- while (!theBufferList().empty()) {
- Buffer * b = theBufferList().first();
- if (!closeBuffer(*b))
- return false;
- }
- return true;
-}
-
-
bool GuiView::dispatch(FuncRequest const & cmd)
{
BufferView * bv = view();
break;
case LFUN_DIALOG_HIDE: {
- if (quitting)
- break;
guiApp->hideDialogs(to_utf8(cmd.argument()), 0);
break;
}
int l, t, r, b;
getContentsMargins(&l, &t, &r, &b);
//are the frames in default state?
+ d.current_work_area_->setFrameStyle(QFrame::NoFrame);
if (l == 0) {
- d.current_work_area_->setFrameStyle(QFrame::NoFrame);
setContentsMargins(-2, -2, -2, -2);
} else {
- d.current_work_area_->setFrameStyle(QFrame::NoFrame);
setContentsMargins(0, 0, 0, 0);
}
return;
if (d.current_work_area_)
d.current_work_area_->startBlinkingCursor();
- // Take this occasion to update the toobars and layout list.
+ // Take this occasion to update the other GUI elements.
updateLayoutList();
updateToolbars();
+ updateStatusBar();
}
-void GuiView::updateCompletion(bool start, bool keep)
+void GuiView::updateCompletion(Cursor & cur, bool start, bool keep)
{
if (d.current_work_area_)
- d.current_work_area_->completer().updateVisibility(start, keep);
+ d.current_work_area_->completer().updateVisibility(cur, start, keep);
}
namespace {
void GuiView::hideDialog(string const & name, Inset * inset)
{
- // Don't send the signal if we are quitting, because on MSVC it is
- // destructed before the cut stack in CutAndPaste.cpp, and this method
- // is called from some inset destructor if the cut stack is not empty
- // on exit.
- if (quitting)
- return;
-
map<string, DialogPtr>::const_iterator it = d.dialogs_.find(name);
if (it == d.dialogs_.end())
return;
projects / lyx.git / blobdiff