#include <config.h>
#include "GuiView.h"
+#include "Dialog.h"
-#include "GuiImplementation.h"
+#include <boost/assert.hpp>
+
+using std::string;
+
+#include "GuiView.h"
+
+#include "GuiApplication.h"
#include "GuiWorkArea.h"
#include "GuiKeySymbol.h"
#include "GuiMenubar.h"
#include "GuiToolbar.h"
#include "GuiToolbars.h"
-#include "Dialogs.h"
-#include "Gui.h"
#include "qt_helpers.h"
-#include "frontends/Application.h"
-#include "frontends/Dialogs.h"
-#include "frontends/Gui.h"
-
-#include "support/filetools.h"
-#include "support/convert.h"
-#include "support/lstrings.h"
-#include "support/os.h"
-
#include "buffer_funcs.h"
#include "Buffer.h"
#include "BufferList.h"
#include "gettext.h"
#include "Intl.h"
#include "Layout.h"
+#include "Lexer.h"
#include "LyXFunc.h"
#include "LyX.h"
#include "LyXRC.h"
+#include "LyXVC.h"
#include "MenuBackend.h"
#include "Paragraph.h"
-#include "Session.h"
#include "TextClass.h"
#include "Text.h"
#include "ToolbarBackend.h"
#include "version.h"
+#include "support/convert.h"
+#include "support/FileName.h"
#include "support/lstrings.h"
-#include "support/filetools.h" // OnlyFilename()
+#include "support/os.h"
#include "support/Timeout.h"
#include <QAction>
#include <QMenu>
#include <QPainter>
#include <QPixmap>
+#include <QPoint>
#include <QPushButton>
+#include <QSettings>
+#include <QShowEvent>
#include <QSplitter>
#include <QStackedWidget>
#include <QStatusBar>
+#include <QTimer>
#include <QToolBar>
#include <QUrl>
using support::bformat;
using support::FileName;
-using support::makeDisplayPath;
-using support::onlyFilename;
+using support::trim;
namespace {
} // namespace anon
+typedef boost::shared_ptr<Dialog> DialogPtr;
+
struct GuiView::GuiViewPrivate
{
GuiViewPrivate()
- : current_work_area_(0), posx_offset(0), posy_offset(0)
- {}
+ : current_work_area_(0), layout_(0),
+ autosave_timeout_(new Timeout(5000)), quitting_by_menu_(false),
+ in_show_(false)
+ {
+ // hardcode here the platform specific icon size
+ smallIconSize = 14; // scaling problems
+ normalIconSize = 20; // ok, default
+ bigIconSize = 26; // better for some math icons
+
+ splitter_ = new QSplitter;
+ initBackground();
+ stack_widget_ = new QStackedWidget;
+ stack_widget_->addWidget(bg_widget_);
+ stack_widget_->addWidget(splitter_);
+ setBackground();
+ }
~GuiViewPrivate()
{
delete stack_widget_;
delete menubar_;
delete toolbars_;
+ delete autosave_timeout_;
}
- unsigned int smallIconSize;
- unsigned int normalIconSize;
- unsigned int bigIconSize;
- // static needed by "New Window"
- static unsigned int lastIconSize;
-
QMenu * toolBarPopup(GuiView * parent)
{
// FIXME: translation
void initBackground()
{
- LYXERR(Debug::GUI) << "show banner: " << lyxrc.show_banner << endl;
+ LYXERR(Debug::GUI, "show banner: " << lyxrc.show_banner);
/// The text to be written on top of the pixmap
QString const text = lyx_version ? QString(lyx_version) : qt_("unknown version");
bg_widget_ = new BackgroundWidget(":/images/banner.png", text);
string cur_title;
GuiWorkArea * current_work_area_;
- int posx_offset;
- int posy_offset;
-
QSplitter * splitter_;
QStackedWidget * stack_widget_;
BackgroundWidget * bg_widget_;
GuiMenubar * menubar_;
/// view's toolbars
GuiToolbars * toolbars_;
+ /// The main layout box.
+ /**
+ * \warning Don't Delete! The layout box is actually owned by
+ * whichever toolbar contains it. All the GuiView class needs is a
+ * means of accessing it.
+ *
+ * FIXME: replace that with a proper model so that we are not limited
+ * to only one dialog.
+ */
+ GuiLayoutBox * layout_;
+
///
- docstring current_layout;
-};
+ std::map<std::string, Inset *> open_insets_;
+ ///
+ std::map<std::string, DialogPtr> dialogs_;
-unsigned int GuiView::GuiViewPrivate::lastIconSize = 0;
+ unsigned int smallIconSize;
+ unsigned int normalIconSize;
+ unsigned int bigIconSize;
+ ///
+ QTimer statusbar_timer_;
+ /// are we quitting by the menu?
+ bool quitting_by_menu_;
+ /// auto-saving of buffers
+ Timeout * const autosave_timeout_;
+ ///
+ /// flag against a race condition due to multiclicks in Qt frontend,
+ /// see bug #1119
+ bool in_show_;
+};
GuiView::GuiView(int id)
- : QMainWindow(), LyXView(id),
- d(*new GuiViewPrivate),
- quitting_by_menu_(false),
- autosave_timeout_(new Timeout(5000)),
- dialogs_(new Dialogs(*this))
+ : d(*new GuiViewPrivate), id_(id)
{
+ // GuiToolbars *must* be initialised before GuiMenubar.
+ d.toolbars_ = new GuiToolbars(*this);
+ d.menubar_ = new GuiMenubar(this, menubackend);
+
+ setCentralWidget(d.stack_widget_);
+
// Start autosave timer
if (lyxrc.autosave) {
- autosave_timeout_->timeout.connect(boost::bind(&GuiView::autoSave, this));
- autosave_timeout_->setTimeout(lyxrc.autosave * 1000);
- autosave_timeout_->start();
+ d.autosave_timeout_->timeout.connect(boost::bind(&GuiView::autoSave, this));
+ d.autosave_timeout_->setTimeout(lyxrc.autosave * 1000);
+ d.autosave_timeout_->start();
}
+ QObject::connect(&d.statusbar_timer_, SIGNAL(timeout()),
+ this, SLOT(clearMessage()));
// Qt bug? signal lastWindowClosed does not work
setAttribute(Qt::WA_QuitOnClose, false);
setAttribute(Qt::WA_DeleteOnClose, true);
-
- // hardcode here the platform specific icon size
- d.smallIconSize = 14; // scaling problems
- d.normalIconSize = 20; // ok, default
- d.bigIconSize = 26; // better for some math icons
-
#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.
setWindowIcon(QPixmap(":/images/lyx.png"));
#endif
-
- d.splitter_ = new QSplitter;
-
- d.initBackground();
- LYXERR(Debug::GUI) << "stack widget!" << endl;
- d.stack_widget_ = new QStackedWidget;
- d.stack_widget_->addWidget(d.bg_widget_);
- d.stack_widget_->addWidget(d.splitter_);
- setCentralWidget(d.stack_widget_);
-
// For Drag&Drop.
setAcceptDrops(true);
+
+ statusBar()->setSizeGripEnabled(true);
+
+ // Forbid too small unresizable window because it can happen
+ // with some window manager under X11.
+ setMinimumSize(300, 200);
+
+ if (!lyxrc.allow_geometry_session)
+ // No session handling, default to a sane size.
+ setGeometry(50, 50, 690, 510);
+
+ // Now take care of session management.
+ QSettings settings;
+ QString const key = "view-" + QString::number(id_);
+#ifdef Q_WS_X11
+ QPoint pos = settings.value(key + "/pos", QPoint(50, 50)).toPoint();
+ QSize size = settings.value(key + "/size", QSize(690, 510)).toSize();
+ resize(size);
+ move(pos);
+#else
+ if (!restoreGeometry(settings.value(key + "/geometry").toByteArray()))
+ setGeometry(50, 50, 690, 510);
+#endif
+ setIconSize(settings.value(key + "/icon_size").toSize());
}
GuiView::~GuiView()
{
- delete dialogs_;
- delete autosave_timeout_;
delete &d;
}
void GuiView::close()
{
- quitting_by_menu_ = true;
+ d.quitting_by_menu_ = true;
d.current_work_area_ = 0;
for (int i = 0; i != d.splitter_->count(); ++i) {
TabWorkArea * twa = d.tabWorkArea(i);
twa->closeAll();
}
QMainWindow::close();
- quitting_by_menu_ = false;
+ d.quitting_by_menu_ = false;
}
}
-void GuiView::init()
+void GuiView::showEvent(QShowEvent * e)
{
- // GuiToolbars *must* be initialised before GuiMenubar.
- d.toolbars_ = new GuiToolbars(*this);
- // FIXME: GuiToolbars::init() cannot be integrated in the ctor
- // because LyXFunc::getStatus() needs a properly initialized
- // GuiToolbars object (for LFUN_TOOLBAR_TOGGLE).
- d.toolbars_->init();
- d.menubar_ = new GuiMenubar(this, menubackend);
+ LYXERR(Debug::GUI, "Passed Geometry "
+ << size().height() << "x" << size().width()
+ << "+" << pos().x() << "+" << pos().y());
- statusBar()->setSizeGripEnabled(true);
-
- QObject::connect(&statusbar_timer_, SIGNAL(timeout()),
- this, SLOT(update_view_state_qt()));
+ if (d.splitter_->count() == 0)
+ // No work area, switch to the background widget.
+ d.setBackground();
- d.setBackground();
+ QMainWindow::showEvent(e);
}
{
// we may have been called through the close window button
// which bypasses the LFUN machinery.
- if (!quitting_by_menu_ && theApp()->gui().viewIds().size() == 1) {
+ if (!d.quitting_by_menu_ && guiApp->viewCount() == 1) {
if (!theBufferList().quitWriteAll()) {
close_event->ignore();
return;
// Make sure that no LFUN use this close to be closed View.
theLyXFunc().setLyXView(0);
// Make sure the timer time out will not trigger a statusbar update.
- statusbar_timer_.stop();
+ d.statusbar_timer_.stop();
+
+ if (lyxrc.allow_geometry_session) {
+ QSettings settings;
+ QString const key = "view-" + QString::number(id_);
+#ifdef Q_WS_X11
+ settings.setValue(key + "/pos", pos());
+ settings.setValue(key + "/size", size());
+#else
+ settings.setValue(key + "/geometry", saveGeometry());
+#endif
+ settings.setValue(key + "/icon_size", iconSize());
+ d.toolbars_->saveToolbarInfo();
+ }
- theApp()->gui().unregisterView(id());
- if (!theApp()->gui().viewIds().empty()) {
+ 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();
// this is the place where we leave the frontend.
// it is the only point at which we start quitting.
- saveGeometry();
close_event->accept();
// quit the event loop
qApp->quit();
if (files.isEmpty())
return;
- LYXERR(Debug::GUI) << BOOST_CURRENT_FUNCTION
- << " got URLs!" << endl;
+ LYXERR(Debug::GUI, BOOST_CURRENT_FUNCTION << " got URLs!");
for (int i = 0; i != files.size(); ++i) {
string const file = support::os::internal_path(fromqstr(
files.at(i).toLocalFile()));
}
-void GuiView::saveGeometry()
-{
- static bool done = false;
- if (done)
- return;
- else
- done = true;
-
- // FIXME:
- // change the ifdef to 'geometry = normalGeometry();' only
- // when Trolltech has fixed the broken normalGeometry on X11:
- // http://www.trolltech.com/developer/task-tracker/index_html?id=119684+&method=entry
- // Then also the moveEvent, resizeEvent, and the
- // code for floatingGeometry_ can be removed;
- // adjust GuiView::setGeometry()
-
- QRect normal_geometry;
- Maximized maximized;
-#ifdef Q_WS_WIN
- normal_geometry = normalGeometry();
- if (isMaximized()) {
- maximized = CompletelyMaximized;
- } else {
- maximized = NotMaximized;
- }
-#else
- normal_geometry = updateFloatingGeometry();
-
- QDesktopWidget& dw = *qApp->desktop();
- QRect desk = dw.availableGeometry(dw.primaryScreen());
- // Qt bug on Linux: load completely maximized, vert max. save-> frameGeometry().height() is wrong
- if (isMaximized() && desk.width() <= frameGeometry().width() && desk.height() <= frameGeometry().height()) {
- maximized = CompletelyMaximized;
- // maximizing does not work when the window is allready hor. or vert. maximized
- // Tested only on KDE
- int dh = frameGeometry().height() - height();
- if (desk.height() <= normal_geometry.height() + dh)
- normal_geometry.setHeight(normal_geometry.height() - 1);
- int dw = frameGeometry().width() - width();
- if (desk.width() <= normal_geometry.width() + dw)
- normal_geometry.setWidth(normal_geometry.width() - 1);
- } else if (desk.height() <= frameGeometry().height()) {
- maximized = VerticallyMaximized;
- } else if (desk.width() <= frameGeometry().width()) {
- maximized = HorizontallyMaximized;
- } else {
- maximized = NotMaximized;
- }
-#endif
-
- // save windows size and position
- SessionInfoSection & info = LyX::ref().session().sessionInfo();
- info.save("WindowWidth", convert<string>(normal_geometry.width()));
- info.save("WindowHeight", convert<string>(normal_geometry.height()));
- info.save("WindowMaximized", convert<string>(int(maximized)));
- info.save("IconSizeXY", convert<string>(iconSize().width()));
- if (lyxrc.geometry_xysaved) {
- info.save("WindowPosX", convert<string>(normal_geometry.x() + d.posx_offset));
- info.save("WindowPosY", convert<string>(normal_geometry.y() + d.posy_offset));
- }
- d.toolbars_->saveToolbarInfo();
-}
-
-
-void GuiView::setGeometry(unsigned int width,
- unsigned int height,
- int posx, int posy,
- LyXView::Maximized maximized,
- unsigned int iconSizeXY,
- const string & geometryArg)
-{
- // use last value (not at startup)
- if (d.lastIconSize != 0)
- setIconSize(d.lastIconSize);
- else if (iconSizeXY != 0)
- setIconSize(iconSizeXY);
- else
- setIconSize(d.normalIconSize);
-
- // only true when the -geometry option was NOT used
- if (width != 0 && height != 0) {
- if (posx != -1 && posy != -1) {
- // if there are startup positioning problems:
- // http://doc.trolltech.com/4.2/qdesktopwidget.html
- QDesktopWidget& dw = *qApp->desktop();
- if (dw.isVirtualDesktop()) {
- if(!dw.geometry().contains(posx, posy)) {
- posx = 50;
- posy = 50;
- }
- } else {
- // Which system doesn't use a virtual desktop?
- // TODO save also last screen number and check if it is still availabe.
- }
-#ifdef Q_WS_WIN
- // FIXME: use setGeometry only when Trolltech has fixed the qt4/X11 bug
- QWidget::setGeometry(posx, posy, width, height);
-#else
- resize(width, height);
- move(posx, posy);
-#endif
- } else {
- resize(width, height);
- }
-
- // remember original size
- floatingGeometry_ = QRect(posx, posy, width, height);
-
- if (maximized != NotMaximized) {
- if (maximized == CompletelyMaximized) {
- setWindowState(Qt::WindowMaximized);
- } else {
-#ifndef Q_WS_WIN
- // TODO How to set by the window manager?
- // setWindowState(Qt::WindowVerticallyMaximized);
- // is not possible
- QDesktopWidget& dw = *qApp->desktop();
- QRect desk = dw.availableGeometry(dw.primaryScreen());
- if (maximized == VerticallyMaximized)
- resize(width, desk.height());
- if (maximized == HorizontallyMaximized)
- resize(desk.width(), height);
-#endif
- }
- }
- }
- else
- {
- // FIXME: move this code into parse_geometry() (LyX.cpp)
-#ifdef Q_WS_WIN
- int x, y;
- int w, h;
- QRegExp re( "[=]*(?:([0-9]+)[xX]([0-9]+)){0,1}[ ]*(?:([+-][0-9]*)([+-][0-9]*)){0,1}" );
- re.indexIn(toqstr(geometryArg.c_str()));
- w = re.cap(1).toInt();
- h = re.cap(2).toInt();
- x = re.cap(3).toInt();
- y = re.cap(4).toInt();
- QWidget::setGeometry( x, y, w, h );
-#else
- // silence warning
- (void)geometryArg;
-#endif
- }
-
- d.setBackground();
-
- show();
-
- // after show geometry() has changed (Qt bug?)
- // we compensate the drift when storing the position
- d.posx_offset = 0;
- d.posy_offset = 0;
- if (width != 0 && height != 0)
- if (posx != -1 && posy != -1) {
-#ifdef Q_WS_WIN
- d.posx_offset = posx - normalGeometry().x();
- d.posy_offset = posy - normalGeometry().y();
-#else
-#ifndef Q_WS_MACX
- if (maximized == NotMaximized) {
- d.posx_offset = posx - geometry().x();
- d.posy_offset = posy - geometry().y();
- }
-#endif
-#endif
- }
-}
-
-
void GuiView::message(docstring const & str)
{
statusBar()->showMessage(toqstr(str));
- statusbar_timer_.stop();
- statusbar_timer_.start(statusbar_timer_value);
-}
-
-
-void GuiView::clearMessage()
-{
- update_view_state_qt();
-}
-
-
-void GuiView::setIconSize(unsigned int size)
-{
- d.lastIconSize = size;
- QMainWindow::setIconSize(QSize(size, size));
+ d.statusbar_timer_.stop();
+ d.statusbar_timer_.start(statusbar_timer_value);
}
void GuiView::smallSizedIcons()
{
- setIconSize(d.smallIconSize);
+ setIconSize(QSize(d.smallIconSize, d.smallIconSize));
}
void GuiView::normalSizedIcons()
{
- setIconSize(d.normalIconSize);
+ setIconSize(QSize(d.normalIconSize, d.normalIconSize));
}
void GuiView::bigSizedIcons()
{
- setIconSize(d.bigIconSize);
+ setIconSize(QSize(d.bigIconSize, d.bigIconSize));
}
-void GuiView::update_view_state_qt()
+void GuiView::clearMessage()
{
if (!hasFocus())
return;
theLyXFunc().setLyXView(this);
statusBar()->showMessage(toqstr(theLyXFunc().viewStatusMessage()));
- statusbar_timer_.stop();
+ d.statusbar_timer_.stop();
}
// Buffer-dependent dialogs should be updated or
// hidden. This should go here because some dialogs (eg ToC)
// require bv_->text.
- dialogs_->updateBufferDependent(true);
+ updateBufferDependent(true);
updateToolbars();
- updateLayoutChoice(false);
+ updateLayoutList();
updateStatusBar();
}
void GuiView::updateStatusBar()
{
// let the user see the explicit message
- if (statusbar_timer_.isActive())
+ if (d.statusbar_timer_.isActive())
return;
statusBar()->showMessage(toqstr(theLyXFunc().viewStatusMessage()));
}
-void GuiView::activated(FuncRequest const & func)
-{
- dispatch(func);
-}
-
-
bool GuiView::hasFocus() const
{
return qApp->activeWindow() == this;
}
-QRect GuiView::updateFloatingGeometry()
-{
- QDesktopWidget& dw = *qApp->desktop();
- QRect desk = dw.availableGeometry(dw.primaryScreen());
- // remember only non-maximized sizes
- if (!isMaximized() && desk.width() > frameGeometry().width() && desk.height() > frameGeometry().height()) {
- floatingGeometry_ = QRect(x(), y(), width(), height());
- }
- return floatingGeometry_;
-}
-
-
-void GuiView::resizeEvent(QResizeEvent *)
-{
- updateFloatingGeometry();
-}
-
-
-void GuiView::moveEvent(QMoveEvent *)
-{
- updateFloatingGeometry();
-}
-
-
bool GuiView::event(QEvent * e)
{
switch (e->type())
// break;
case QEvent::WindowActivate: {
- theApp()->setCurrentView(*this);
+ guiApp->setCurrentView(*this);
if (d.current_work_area_) {
BufferView & bv = d.current_work_area_->bufferView();
connectBufferView(bv);
connectBuffer(bv.buffer());
// The document structure, name and dialogs might have
// changed in another view.
- dialogs_->updateBufferDependent(true);
+ updateBufferDependent(true);
} else {
setWindowTitle(qt_("LyX"));
setWindowIconText(qt_("LyX"));
}
-void GuiView::showView()
-{
- setWindowTitle(qt_("LyX"));
- show();
- updateFloatingGeometry();
-}
-
-
void GuiView::setBusy(bool yes)
{
if (d.current_work_area_) {
GuiWorkArea * GuiView::addWorkArea(Buffer & buffer)
{
- GuiWorkArea * wa = new GuiWorkArea(buffer, *this);
- wa->setUpdatesEnabled(false);
// Automatically create a TabWorkArea if there are none yet.
if (!d.splitter_->count())
addTabWorkArea();
TabWorkArea * tab_widget = d.currentTabWorkArea();
- tab_widget->addTab(wa, wa->windowTitle());
- QObject::connect(wa, SIGNAL(titleChanged(GuiWorkArea *)),
- tab_widget, SLOT(updateTabText(GuiWorkArea *)));
-
- wa->bufferView().updateMetrics();
-
- // Hide tabbar if there's only one tab.
- tab_widget->showBar(tab_widget->count() > 1);
- return wa;
+ return tab_widget->addWorkArea(buffer, *this);
}
}
-GuiWorkArea * GuiView::currentWorkArea()
-{
- return d.current_work_area_;
-}
-
-
GuiWorkArea const * GuiView::currentWorkArea() const
{
return d.current_work_area_;
if (gwa == d.current_work_area_) {
disconnectBuffer();
disconnectBufferView();
- dialogs_->hideBufferDependent();
+ hideBufferDependent();
d.current_work_area_ = 0;
}
}
-void GuiView::showMiniBuffer(bool visible)
-{
- d.toolbars_->showCommandBuffer(visible);
-}
-
-
-void GuiView::openMenu(docstring const & name)
-{
- d.menubar_->openByName(toqstr(name));
-}
-
-
-void GuiView::openLayoutList()
+void GuiView::setLayoutDialog(GuiLayoutBox * layout)
{
- d.toolbars_->openLayoutList();
+ d.layout_ = layout;
}
-void GuiView::updateLayoutChoice(bool force)
+void GuiView::updateLayoutList()
{
- // Don't show any layouts without a buffer
- if (!buffer()) {
- d.toolbars_->clearLayoutList();
- return;
- }
-
- // Update the layout display
- if (d.toolbars_->updateLayoutList(buffer()->params().getTextClassPtr(), force)) {
- d.current_layout = buffer()->params().getTextClass().defaultLayoutName();
- }
-
- docstring const & layout = d.current_work_area_->bufferView().cursor().
- innerParagraph().layout()->name();
-
- if (layout != d.current_layout) {
- d.toolbars_->setLayout(layout);
- d.current_layout = layout;
- }
+ if (d.layout_)
+ d.layout_->updateContents(false);
}
-bool GuiView::isToolbarVisible(std::string const & id)
-{
- return d.toolbars_->visible(id);
-}
-
void GuiView::updateToolbars()
{
if (d.current_work_area_) {
d.toolbars_->update(false, false, false);
// update read-only status of open dialogs.
- dialogs_->checkStatus();
-}
-
-
-ToolbarInfo * GuiView::getToolbarInfo(string const & name)
-{
- return d.toolbars_->getToolbarInfo(name);
-}
-
-
-void GuiView::toggleToolbarState(string const & name, bool allowauto)
-{
- // it is possible to get current toolbar status like this,...
- // but I decide to obey the order of ToolbarBackend::flags
- // and disregard real toolbar status.
- // toolbars_->saveToolbarInfo();
- //
- // toggle state on/off/auto
- d.toolbars_->toggleToolbarState(name, allowauto);
- // update toolbar
- updateToolbars();
+ checkStatus();
}
}
-Buffer * GuiView::loadLyXFile(FileName const & filename, bool tolastfiles)
-{
- setBusy(true);
-
- Buffer * newBuffer = checkAndLoadLyXFile(filename);
-
- if (!newBuffer) {
- message(_("Document not loaded."));
- updateStatusBar();
- setBusy(false);
- return 0;
- }
-
- GuiWorkArea * wa = workArea(*newBuffer);
- if (wa == 0)
- wa = addWorkArea(*newBuffer);
-
- // scroll to the position when the file was last closed
- if (lyxrc.use_lastfilepos) {
- LastFilePosSection::FilePos filepos =
- LyX::ref().session().lastFilePos().load(filename);
- // if successfully move to pit (returned par_id is not zero),
- // update metrics and reset font
- wa->bufferView().moveToPosition(filepos.pit, filepos.pos, 0, 0);
- }
-
- if (tolastfiles)
- LyX::ref().session().lastFiles().add(filename);
-
- setBusy(false);
- return newBuffer;
-}
-
-
void GuiView::connectBuffer(Buffer & buf)
{
buf.setGuiDelegate(this);
{
ErrorList & el = buffer()->errorList(error_type);
if (!el.empty())
- dialogs_->show("errorlist", error_type);
-}
-
-
-void GuiView::showDialog(string const & name)
-{
- dialogs_->show(name);
-}
-
-
-void GuiView::showDialogWithData(string const & name, string const & data)
-{
- dialogs_->show(name, data);
+ showDialog("errorlist", error_type);
}
-void GuiView::showInsetDialog(string const & name, string const & data,
- Inset * inset)
+void GuiView::updateDialog(string const & name, string const & data)
{
- dialogs_->show(name, data, inset);
-}
+ if (!isDialogVisible(name))
+ return;
+ std::map<string, DialogPtr>::const_iterator it = d.dialogs_.find(name);
+ if (it == d.dialogs_.end())
+ return;
-void GuiView::updateDialog(string const & name, string const & data)
-{
- if (dialogs_->visible(name))
- dialogs_->update(name, data);
+ Dialog * const dialog = it->second.get();
+ if (dialog->isVisibleView())
+ dialog->updateData(data);
}
void GuiView::autoSave()
{
- LYXERR(Debug::INFO) << "Running autoSave()" << endl;
+ LYXERR(Debug::INFO, "Running autoSave()");
if (buffer())
view()->buffer().autoSave();
void GuiView::resetAutosaveTimers()
{
if (lyxrc.autosave)
- autosave_timeout_->restart();
+ d.autosave_timeout_->restart();
+}
+
+
+FuncStatus GuiView::getStatus(FuncRequest const & cmd)
+{
+ FuncStatus flag;
+ bool enable = true;
+ Buffer * buf = buffer();
+
+ /* In LyX/Mac, when a dialog is open, the menus of the
+ application can still be accessed without giving focus to
+ the main window. In this case, we want to disable the menu
+ entries that are buffer-related.
+
+ Note that this code is not perfect, as bug 1941 attests:
+ http://bugzilla.lyx.org/show_bug.cgi?id=1941#c4
+ */
+ if (cmd.origin == FuncRequest::MENU && !hasFocus())
+ buf = 0;
+
+ switch(cmd.action) {
+ case LFUN_TOOLBAR_TOGGLE:
+ flag.setOnOff(d.toolbars_->visible(cmd.getArg(0)));
+ break;
+
+ case LFUN_DIALOG_TOGGLE:
+ flag.setOnOff(isDialogVisible(cmd.getArg(0)));
+ // fall through to set "enable"
+ case LFUN_DIALOG_SHOW: {
+ string const name = cmd.getArg(0);
+ if (!buf)
+ enable = name == "aboutlyx"
+ || name == "file" //FIXME: should be removed.
+ || name == "prefs"
+ || name == "texinfo";
+ else if (name == "print")
+ enable = buf->isExportable("dvi")
+ && lyxrc.print_command != "none";
+ else if (name == "character") {
+ if (!view())
+ enable = false;
+ else {
+ InsetCode ic = view()->cursor().inset().lyxCode();
+ enable = ic != ERT_CODE && ic != LISTINGS_CODE;
+ }
+ }
+ else if (name == "latexlog")
+ enable = FileName(buf->logName()).isFileReadable();
+ else if (name == "spellchecker")
+#if defined (USE_ASPELL) || defined (USE_ISPELL) || defined (USE_PSPELL)
+ enable = !buf->isReadonly();
+#else
+ enable = false;
+#endif
+ else if (name == "vclog")
+ enable = buf->lyxvc().inUse();
+ break;
+ }
+
+ case LFUN_DIALOG_UPDATE: {
+ string const name = cmd.getArg(0);
+ if (!buf)
+ enable = name == "prefs";
+ break;
+ }
+
+ default:
+ if (!view()) {
+ enable = false;
+ break;
+ }
+ }
+
+ if (!enable)
+ flag.enabled(false);
+
+ return flag;
}
void GuiView::dispatch(FuncRequest const & cmd)
{
- string const argument = to_utf8(cmd.argument());
+ Buffer * buf = buffer();
switch(cmd.action) {
case LFUN_BUFFER_SWITCH:
setBuffer(theBufferList().getBuffer(to_utf8(cmd.argument())));
break;
+
+ case LFUN_COMMAND_EXECUTE: {
+ bool const show_it = cmd.argument() != "off";
+ d.toolbars_->showCommandBuffer(show_it);
+ break;
+ }
+ case LFUN_DROP_LAYOUTS_CHOICE:
+ if (d.layout_)
+ d.layout_->showPopup();
+ break;
+
+ case LFUN_MENU_OPEN:
+ d.menubar_->openByName(toqstr(cmd.argument()));
+ break;
+
+ case LFUN_TOOLBAR_TOGGLE: {
+ string const name = cmd.getArg(0);
+ bool const allowauto = cmd.getArg(1) == "allowauto";
+ // it is possible to get current toolbar status like this,...
+ // but I decide to obey the order of ToolbarBackend::flags
+ // and disregard real toolbar status.
+ // toolbars_->saveToolbarInfo();
+ //
+ // toggle state on/off/auto
+ d.toolbars_->toggleToolbarState(name, allowauto);
+ // update toolbar
+ updateToolbars();
+
+ ToolbarInfo * tbi = d.toolbars_->getToolbarInfo(name);
+ if (!tbi) {
+ message(bformat(_("Unknown toolbar \"%1$s\""), from_utf8(name)));
+ break;
+ }
+ docstring state;
+ if (tbi->flags & ToolbarInfo::ON)
+ state = _("on");
+ else if (tbi->flags & ToolbarInfo::OFF)
+ state = _("off");
+ else if (tbi->flags & ToolbarInfo::AUTO)
+ state = _("auto");
+
+ message(bformat(_("Toolbar \"%1$s\" state set to %2$s"),
+ _(tbi->gui_name), state));
+ break;
+ }
+
+ case LFUN_DIALOG_UPDATE: {
+ string const name = to_utf8(cmd.argument());
+ // Can only update a dialog connected to an existing inset
+ Inset * inset = getOpenInset(name);
+ if (inset) {
+ FuncRequest fr(LFUN_INSET_DIALOG_UPDATE, cmd.argument());
+ inset->dispatch(view()->cursor(), fr);
+ } else if (name == "paragraph") {
+ lyx::dispatch(FuncRequest(LFUN_PARAGRAPH_UPDATE));
+ } else if (name == "prefs") {
+ updateDialog(name, string());
+ }
+ break;
+ }
+
+ case LFUN_DIALOG_TOGGLE: {
+ if (isDialogVisible(cmd.getArg(0)))
+ dispatch(FuncRequest(LFUN_DIALOG_HIDE, cmd.argument()));
+ else
+ dispatch(FuncRequest(LFUN_DIALOG_SHOW, cmd.argument()));
+ break;
+ }
+
+ case LFUN_DIALOG_DISCONNECT_INSET:
+ disconnectDialog(to_utf8(cmd.argument()));
+ break;
+
+ case LFUN_DIALOG_HIDE: {
+ if (quitting)
+ break;
+ guiApp->hideDialogs(to_utf8(cmd.argument()), 0);
+ break;
+ }
+
+ case LFUN_DIALOG_SHOW: {
+ string const name = cmd.getArg(0);
+ string data = trim(to_utf8(cmd.argument()).substr(name.size()));
+
+ if (name == "character") {
+ data = freefont2string();
+ if (!data.empty())
+ showDialog("character", data);
+ } else if (name == "latexlog") {
+ Buffer::LogType type;
+ string const logfile = buf->logName(&type);
+ switch (type) {
+ case Buffer::latexlog:
+ data = "latex ";
+ break;
+ case Buffer::buildlog:
+ data = "literate ";
+ break;
+ }
+ data += Lexer::quoteString(logfile);
+ showDialog("log", data);
+ } else if (name == "vclog") {
+ string const data = "vc " +
+ Lexer::quoteString(buf->lyxvc().getLogFile());
+ showDialog("log", data);
+ } else
+ showDialog(name, data);
+ break;
+ }
+
default:
theLyXFunc().setLyXView(this);
lyx::dispatch(cmd);
*/
if (d.current_work_area_)
d.current_work_area_->startBlinkingCursor();
+
+ // Take this occasion to update the toobars and layout list.
+ updateLayoutList();
+ updateToolbars();
+}
+
+namespace {
+
+// This list should be kept in sync with the list of insets in
+// src/insets/Inset.cpp. I.e., if a dialog goes with an inset, the
+// dialog should have the same name as the inset.
+
+char const * const dialognames[] = {
+"aboutlyx", "bibitem", "bibtex", "box", "branch", "changes", "character",
+"citation", "document", "embedding", "errorlist", "ert", "external", "file",
+"findreplace", "float", "graphics", "include", "index", "nomenclature", "label", "log",
+"mathdelimiter", "mathmatrix", "note", "paragraph",
+"prefs", "print", "ref", "sendto", "spellchecker","tabular", "tabularcreate",
+
+#ifdef HAVE_LIBAIKSAURUS
+"thesaurus",
+#endif
+
+"texinfo", "toc", "href", "view-source", "vspace", "wrap", "listings" };
+
+char const * const * const end_dialognames =
+ dialognames + (sizeof(dialognames) / sizeof(char *));
+
+class cmpCStr {
+public:
+ cmpCStr(char const * name) : name_(name) {}
+ bool operator()(char const * other) {
+ return strcmp(other, name_) == 0;
+ }
+private:
+ char const * name_;
+};
+
+
+bool isValidName(string const & name)
+{
+ return std::find_if(dialognames, end_dialognames,
+ cmpCStr(name.c_str())) != end_dialognames;
+}
+
+} // namespace anon
+
+
+void GuiView::resetDialogs()
+{
+ // Make sure that no LFUN uses any LyXView.
+ theLyXFunc().setLyXView(0);
+ d.toolbars_->init();
+ d.menubar_->init();
+ if (d.layout_)
+ d.layout_->updateContents(true);
+}
+
+
+Dialog * GuiView::find_or_build(string const & name)
+{
+ if (!isValidName(name))
+ return 0;
+
+ std::map<string, DialogPtr>::iterator it = d.dialogs_.find(name);
+
+ if (it != d.dialogs_.end())
+ return it->second.get();
+
+ d.dialogs_[name].reset(build(name));
+ return d.dialogs_[name].get();
+}
+
+
+void GuiView::showDialog(string const & name, string const & data,
+ Inset * inset)
+{
+ if (d.in_show_)
+ return;
+
+ d.in_show_ = true;
+ Dialog * dialog = find_or_build(name);
+ if (dialog) {
+ dialog->showData(data);
+ if (inset)
+ d.open_insets_[name] = inset;
+ }
+ d.in_show_ = false;
+}
+
+
+bool GuiView::isDialogVisible(string const & name) const
+{
+ std::map<string, DialogPtr>::const_iterator it = d.dialogs_.find(name);
+ if (it == d.dialogs_.end())
+ return false;
+ return it->second.get()->isVisibleView();
+}
+
+
+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;
+
+ std::map<string, DialogPtr>::const_iterator it = d.dialogs_.find(name);
+ if (it == d.dialogs_.end())
+ return;
+
+ if (inset && inset != getOpenInset(name))
+ return;
+
+ Dialog * const dialog = it->second.get();
+ if (dialog->isVisibleView())
+ dialog->hide();
+ d.open_insets_[name] = 0;
+}
+
+
+void GuiView::disconnectDialog(string const & name)
+{
+ if (!isValidName(name))
+ return;
+
+ if (d.open_insets_.find(name) != d.open_insets_.end())
+ d.open_insets_[name] = 0;
+}
+
+
+Inset * GuiView::getOpenInset(string const & name) const
+{
+ if (!isValidName(name))
+ return 0;
+
+ std::map<string, Inset *>::const_iterator it = d.open_insets_.find(name);
+ return it == d.open_insets_.end() ? 0 : it->second;
+}
+
+
+void GuiView::hideAll() const
+{
+ std::map<string, DialogPtr>::const_iterator it = d.dialogs_.begin();
+ std::map<string, DialogPtr>::const_iterator end = d.dialogs_.end();
+
+ for(; it != end; ++it)
+ it->second->hide();
+}
+
+
+void GuiView::hideBufferDependent() const
+{
+ std::map<string, DialogPtr>::const_iterator it = d.dialogs_.begin();
+ std::map<string, DialogPtr>::const_iterator end = d.dialogs_.end();
+
+ for(; it != end; ++it) {
+ Dialog * dialog = it->second.get();
+ if (dialog->isBufferDependent())
+ dialog->hide();
+ }
}
+
+void GuiView::updateBufferDependent(bool switched) const
+{
+ std::map<string, DialogPtr>::const_iterator it = d.dialogs_.begin();
+ std::map<string, DialogPtr>::const_iterator end = d.dialogs_.end();
+
+ for(; it != end; ++it) {
+ Dialog * dialog = it->second.get();
+ if (switched && dialog->isBufferDependent()) {
+ if (dialog->isVisibleView() && dialog->initialiseParams(""))
+ dialog->updateView();
+ else
+ dialog->hide();
+ } else {
+ // A bit clunky, but the dialog will request
+ // that the kernel provides it with the necessary
+ // data.
+ dialog->slotRestore();
+ }
+ }
+}
+
+
+void GuiView::checkStatus()
+{
+ std::map<string, DialogPtr>::const_iterator it = d.dialogs_.begin();
+ std::map<string, DialogPtr>::const_iterator end = d.dialogs_.end();
+
+ for(; it != end; ++it) {
+ Dialog * const dialog = it->second.get();
+ if (dialog && dialog->isVisibleView())
+ dialog->checkStatus();
+ }
+}
+
+
+
+// will be replaced by a proper factory...
+Dialog * createGuiAbout(LyXView & lv);
+Dialog * createGuiBibitem(LyXView & lv);
+Dialog * createGuiBibtex(LyXView & lv);
+Dialog * createGuiBox(LyXView & lv);
+Dialog * createGuiBranch(LyXView & lv);
+Dialog * createGuiChanges(LyXView & lv);
+Dialog * createGuiCharacter(LyXView & lv);
+Dialog * createGuiCitation(LyXView & lv);
+Dialog * createGuiDelimiter(LyXView & lv);
+Dialog * createGuiDocument(LyXView & lv);
+Dialog * createGuiErrorList(LyXView & lv);
+Dialog * createGuiERT(LyXView & lv);
+Dialog * createGuiExternal(LyXView & lv);
+Dialog * createGuiFloat(LyXView & lv);
+Dialog * createGuiGraphics(LyXView & lv);
+Dialog * createGuiInclude(LyXView & lv);
+Dialog * createGuiIndex(LyXView & lv);
+Dialog * createGuiLabel(LyXView & lv);
+Dialog * createGuiListings(LyXView & lv);
+Dialog * createGuiLog(LyXView & lv);
+Dialog * createGuiMathMatrix(LyXView & lv);
+Dialog * createGuiNomenclature(LyXView & lv);
+Dialog * createGuiNote(LyXView & lv);
+Dialog * createGuiParagraph(LyXView & lv);
+Dialog * createGuiPreferences(LyXView & lv);
+Dialog * createGuiPrint(LyXView & lv);
+Dialog * createGuiRef(LyXView & lv);
+Dialog * createGuiSearch(LyXView & lv);
+Dialog * createGuiSendTo(LyXView & lv);
+Dialog * createGuiShowFile(LyXView & lv);
+Dialog * createGuiSpellchecker(LyXView & lv);
+Dialog * createGuiTabularCreate(LyXView & lv);
+Dialog * createGuiTabular(LyXView & lv);
+Dialog * createGuiTexInfo(LyXView & lv);
+Dialog * createGuiToc(LyXView & lv);
+Dialog * createGuiThesaurus(LyXView & lv);
+Dialog * createGuiHyperlink(LyXView & lv);
+Dialog * createGuiVSpace(LyXView & lv);
+Dialog * createGuiViewSource(LyXView & lv);
+Dialog * createGuiWrap(LyXView & lv);
+
+
+Dialog * GuiView::build(string const & name)
+{
+ BOOST_ASSERT(isValidName(name));
+
+ if (name == "aboutlyx")
+ return createGuiAbout(*this);
+ if (name == "bibitem")
+ return createGuiBibitem(*this);
+ if (name == "bibtex")
+ return createGuiBibtex(*this);
+ if (name == "box")
+ return createGuiBox(*this);
+ if (name == "branch")
+ return createGuiBranch(*this);
+ if (name == "changes")
+ return createGuiChanges(*this);
+ if (name == "character")
+ return createGuiCharacter(*this);
+ if (name == "citation")
+ return createGuiCitation(*this);
+ if (name == "document")
+ return createGuiDocument(*this);
+ if (name == "errorlist")
+ return createGuiErrorList(*this);
+ if (name == "ert")
+ return createGuiERT(*this);
+ if (name == "external")
+ return createGuiExternal(*this);
+ if (name == "file")
+ return createGuiShowFile(*this);
+ if (name == "findreplace")
+ return createGuiSearch(*this);
+ if (name == "float")
+ return createGuiFloat(*this);
+ if (name == "graphics")
+ return createGuiGraphics(*this);
+ if (name == "include")
+ return createGuiInclude(*this);
+ if (name == "index")
+ return createGuiIndex(*this);
+ if (name == "nomenclature")
+ return createGuiNomenclature(*this);
+ if (name == "label")
+ return createGuiLabel(*this);
+ if (name == "log")
+ return createGuiLog(*this);
+ if (name == "view-source")
+ return createGuiViewSource(*this);
+ if (name == "mathdelimiter")
+ return createGuiDelimiter(*this);
+ if (name == "mathmatrix")
+ return createGuiMathMatrix(*this);
+ if (name == "note")
+ return createGuiNote(*this);
+ if (name == "paragraph")
+ return createGuiParagraph(*this);
+ if (name == "prefs")
+ return createGuiPreferences(*this);
+ if (name == "print")
+ return createGuiPrint(*this);
+ if (name == "ref")
+ return createGuiRef(*this);
+ if (name == "sendto")
+ return createGuiSendTo(*this);
+ if (name == "spellchecker")
+ return createGuiSpellchecker(*this);
+ if (name == "tabular")
+ return createGuiTabular(*this);
+ if (name == "tabularcreate")
+ return createGuiTabularCreate(*this);
+ if (name == "texinfo")
+ return createGuiTexInfo(*this);
+#ifdef HAVE_LIBAIKSAURUS
+ if (name == "thesaurus")
+ return createGuiThesaurus(*this);
+#endif
+ if (name == "toc")
+ return createGuiToc(*this);
+ if (name == "href")
+ return createGuiHyperlink(*this);
+ if (name == "vspace")
+ return createGuiVSpace(*this);
+ if (name == "wrap")
+ return createGuiWrap(*this);
+ if (name == "listings")
+ return createGuiListings(*this);
+
+ return 0;
+}
+
+
} // namespace frontend
} // namespace lyx
projects / lyx.git / blobdiff