]> git.lyx.org Git - lyx.git/blobdiff - src/frontends/qt4/GuiView.cpp
* activate the view from the constructor. This makes sure that the
[lyx.git] / src / frontends / qt4 / GuiView.cpp
index 5b1c65575f25ef790b3345e1fb913c64b4ad3ad6..ba6b33dd0c7f6c7893996710ecffbc9c1e77f21f 100644 (file)
@@ -37,6 +37,7 @@
 #include "Cursor.h"
 #include "ErrorList.h"
 #include "Format.h"
+#include "FuncStatus.h"
 #include "FuncRequest.h"
 #include "support/gettext.h"
 #include "Intl.h"
@@ -276,8 +277,13 @@ GuiView::GuiView(int id)
        // GuiToolbars *must* be initialised before the menu bar.
        d.toolbars_ = new GuiToolbars(*this);
 
+       // set ourself as the current view. This is needed for the menu bar
+       // filling, at least for the static special menu item on Mac. Otherwise
+       // they are greyed out.
+       theLyXFunc().setLyXView(this);
+       
        // Fill up the menu bar.
-       guiApp->menus().fillMenuBar(this);
+       guiApp->menus().fillMenuBar(menuBar(), this);
 
        setCentralWidget(d.stack_widget_);
 
@@ -365,6 +371,10 @@ void GuiView::showEvent(QShowEvent * e)
 
 void GuiView::closeEvent(QCloseEvent * close_event)
 {
+       // it can happen that this event arrives without selecting the view,
+       // e.g. when clicking the close button on a background window.
+       theLyXFunc().setLyXView(this);
+
        while (Buffer * b = buffer()) {
                if (b->parent()) {
                        // This is a child document, just close the tab after saving
@@ -406,8 +416,8 @@ void GuiView::closeEvent(QCloseEvent * close_event)
 
        // Save toolbars configuration
        if (isFullScreen()) {
-        d.toolbars_->toggleFullScreen(!isFullScreen());
-        updateToolbars();
+               d.toolbars_->toggleFullScreen(!isFullScreen());
+               updateToolbars();
        }
 
        // Make sure the timer time out will not trigger a statusbar update.
@@ -533,6 +543,22 @@ void GuiView::on_currentWorkAreaChanged(GuiWorkArea * wa)
 }
 
 
+void GuiView::on_lastWorkAreaRemoved()
+{
+#ifdef Q_WS_MAC
+       // On Mac close the view if there is no Tab open anymore,
+       // but only if no splitter is visible
+       if (!lyxrc.open_buffers_in_tabs && d.splitter_->count() == 1) {
+               TabWorkArea * twa = qobject_cast<TabWorkArea *>(d.splitter_->widget(0));
+               if (twa && twa->count() == 0) {
+                       // close the view, as no tab is open anymore
+                       QTimer::singleShot(0, this, SLOT(close()));
+               }
+       }
+#endif
+}
+
+
 void GuiView::updateStatusBar()
 {
        // let the user see the explicit message
@@ -715,6 +741,9 @@ TabWorkArea * GuiView::addTabWorkArea()
        TabWorkArea * twa = new TabWorkArea;
        QObject::connect(twa, SIGNAL(currentWorkAreaChanged(GuiWorkArea *)),
                this, SLOT(on_currentWorkAreaChanged(GuiWorkArea *)));
+       QObject::connect(twa, SIGNAL(lastWorkAreaRemoved()),
+                        this, SLOT(on_lastWorkAreaRemoved()));
+
        d.splitter_->addWidget(twa);
        d.stack_widget_->setCurrentWidget(d.splitter_);
        return twa;
@@ -1080,20 +1109,19 @@ FuncStatus GuiView::getStatus(FuncRequest const & cmd)
 
 static FileName selectTemplateFile()
 {
-       FileDialog dlg(_("Select template file"));
-       dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
-       dlg.setButton1(_("Templates|#T#t"), from_utf8(lyxrc.template_path));
+       FileDialog dlg(qt_("Select template file"));
+       dlg.setButton1(qt_("Documents|#o#O"), toqstr(lyxrc.document_path));
+       dlg.setButton1(qt_("Templates|#T#t"), toqstr(lyxrc.template_path));
 
        FileDialog::Result result =
-               dlg.open(from_utf8(lyxrc.template_path),
-                            FileFilterList(_("LyX Documents (*.lyx)")),
-                            docstring());
+               dlg.open(toqstr(lyxrc.template_path),
+                            FileFilterList(_("LyX Documents (*.lyx)")));
 
        if (result.first == FileDialog::Later)
                return FileName();
-       if (result.second.empty())
+       if (result.second.isEmpty())
                return FileName();
-       return FileName(to_utf8(result.second));
+       return FileName(fromqstr(result.second));
 }
 
 
@@ -1108,7 +1136,7 @@ Buffer * GuiView::loadDocument(FileName const & filename, bool tolastfiles)
                setBusy(false);
                return 0;
        }
-
+       
        setBuffer(newBuffer);
 
        // scroll to the position when the file was last closed
@@ -1140,20 +1168,18 @@ void GuiView::openDocument(string const & fname)
        string filename;
 
        if (fname.empty()) {
-               FileDialog dlg(_("Select document to open"), LFUN_FILE_OPEN);
-               dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
-               dlg.setButton2(_("Examples|#E#e"),
-                               from_utf8(addPath(package().system_support().absFilename(), "examples")));
+               FileDialog dlg(qt_("Select document to open"), LFUN_FILE_OPEN);
+               dlg.setButton1(qt_("Documents|#o#O"), toqstr(lyxrc.document_path));
+               dlg.setButton2(qt_("Examples|#E#e"),
+                               toqstr(addPath(package().system_support().absFilename(), "examples")));
 
                FileDialog::Result result =
-                       dlg.open(from_utf8(initpath),
-                                    FileFilterList(_("LyX Documents (*.lyx)")),
-                                    docstring());
+                       dlg.open(toqstr(initpath), FileFilterList(_("LyX Documents (*.lyx)")));
 
                if (result.first == FileDialog::Later)
                        return;
 
-               filename = to_utf8(result.second);
+               filename = fromqstr(result.second);
 
                // check selected filename
                if (filename.empty()) {
@@ -1186,6 +1212,7 @@ void GuiView::openDocument(string const & fname)
        Buffer * buf = loadDocument(fullname);
        if (buf) {
                updateLabels(*buf);
+               
                setBuffer(buf);
                buf->errors("Parse");
                str2 = bformat(_("Document %1$s opened."), disp_fn);
@@ -1199,7 +1226,7 @@ void GuiView::openDocument(string const & fname)
 static bool import(GuiView * lv, FileName const & filename,
        string const & format, ErrorList & errorList)
 {
-       FileName const lyxfile(changeExtension(filename.absFilename(), ".lyx"));
+       FileName const lyxfile(support::changeExtension(filename.absFilename(), ".lyx"));
 
        string loader_format;
        vector<string> loaders = theConverters().loaders();
@@ -1210,7 +1237,7 @@ static bool import(GuiView * lv, FileName const & filename,
                                continue;
 
                        string const tofile =
-                               changeExtension(filename.absFilename(),
+                               support::changeExtension(filename.absFilename(),
                                formats.extension(*it));
                        if (!theConverters().convert(0, filename, FileName(tofile),
                                filename, format, *it, errorList))
@@ -1241,7 +1268,7 @@ static bool import(GuiView * lv, FileName const & filename,
                lv->setBuffer(b);
                bool as_paragraphs = loader_format == "textparagraph";
                string filename2 = (loader_format == format) ? filename.absFilename()
-                       : changeExtension(filename.absFilename(),
+                       : support::changeExtension(filename.absFilename(),
                                          formats.extension(loader_format));
                lv->view()->insertPlaintextFile(FileName(filename2), as_paragraphs);
                theLyXFunc().setLyXView(lv);
@@ -1274,10 +1301,10 @@ void GuiView::importDocument(string const & argument)
                docstring const text = bformat(_("Select %1$s file to import"),
                        formats.prettyName(format));
 
-               FileDialog dlg(text, LFUN_BUFFER_IMPORT);
-               dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
-               dlg.setButton2(_("Examples|#E#e"),
-                       from_utf8(addPath(package().system_support().absFilename(), "examples")));
+               FileDialog dlg(toqstr(text), LFUN_BUFFER_IMPORT);
+               dlg.setButton1(qt_("Documents|#o#O"), toqstr(lyxrc.document_path));
+               dlg.setButton2(qt_("Examples|#E#e"),
+                       toqstr(addPath(package().system_support().absFilename(), "examples")));
 
                docstring filter = formats.prettyName(format);
                filter += " (*.";
@@ -1286,14 +1313,12 @@ void GuiView::importDocument(string const & argument)
                filter += ')';
 
                FileDialog::Result result =
-                       dlg.open(from_utf8(initpath),
-                                    FileFilterList(filter),
-                                    docstring());
+                       dlg.open(toqstr(initpath), FileFilterList(filter));
 
                if (result.first == FileDialog::Later)
                        return;
 
-               filename = to_utf8(result.second);
+               filename = fromqstr(result.second);
 
                // check selected filename
                if (filename.empty())
@@ -1306,7 +1331,7 @@ void GuiView::importDocument(string const & argument)
        // get absolute path of file
        FileName const fullname(makeAbsPath(filename));
 
-       FileName const lyxfile(changeExtension(fullname.absFilename(), ".lyx"));
+       FileName const lyxfile(support::changeExtension(fullname.absFilename(), ".lyx"));
 
        // Check if the document already is open
        Buffer * buf = theBufferList().getBuffer(lyxfile.absFilename());
@@ -1395,22 +1420,21 @@ void GuiView::insertLyXFile(docstring const & fname)
                initpath = trypath;
 
        // FIXME UNICODE
-       FileDialog dlg(_("Select LyX document to insert"), LFUN_FILE_INSERT);
-       dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
-       dlg.setButton2(_("Examples|#E#e"),
-               from_utf8(addPath(package().system_support().absFilename(),
+       FileDialog dlg(qt_("Select LyX document to insert"), LFUN_FILE_INSERT);
+       dlg.setButton1(qt_("Documents|#o#O"), toqstr(lyxrc.document_path));
+       dlg.setButton2(qt_("Examples|#E#e"),
+               toqstr(addPath(package().system_support().absFilename(),
                "examples")));
 
        FileDialog::Result result =
-               dlg.open(from_utf8(initpath),
-                            FileFilterList(_("LyX Documents (*.lyx)")),
-                            docstring());
+               dlg.open(toqstr(initpath),
+                            FileFilterList(_("LyX Documents (*.lyx)")));
 
        if (result.first == FileDialog::Later)
                return;
 
        // FIXME UNICODE
-       filename.set(to_utf8(result.second));
+       filename.set(fromqstr(result.second));
 
        // check selected filename
        if (filename.empty()) {
@@ -1438,17 +1462,17 @@ void GuiView::insertPlaintextFile(docstring const & fname,
                return;
        }
 
-       FileDialog dlg(_("Select file to insert"), (asParagraph ?
+       FileDialog dlg(qt_("Select file to insert"), (asParagraph ?
                LFUN_FILE_INSERT_PLAINTEXT_PARA : LFUN_FILE_INSERT_PLAINTEXT));
 
-       FileDialog::Result result = dlg.open(from_utf8(bv->buffer().filePath()),
-               FileFilterList(), docstring());
+       FileDialog::Result result = dlg.open(toqstr(bv->buffer().filePath()),
+               FileFilterList());
 
        if (result.first == FileDialog::Later)
                return;
 
        // FIXME UNICODE
-       filename.set(to_utf8(result.second));
+       filename.set(fromqstr(result.second));
 
        // check selected filename
        if (filename.empty()) {
@@ -1475,10 +1499,10 @@ bool GuiView::renameBuffer(Buffer & b, docstring const & newname)
 
                /// No argument? Ask user through dialog.
                // FIXME UNICODE
-               FileDialog dlg(_("Choose a filename to save document as"),
+               FileDialog dlg(qt_("Choose a filename to save document as"),
                                   LFUN_BUFFER_WRITE_AS);
-               dlg.setButton1(_("Documents|#o#O"), from_utf8(lyxrc.document_path));
-               dlg.setButton2(_("Templates|#T#t"), from_utf8(lyxrc.template_path));
+               dlg.setButton1(qt_("Documents|#o#O"), toqstr(lyxrc.document_path));
+               dlg.setButton2(qt_("Templates|#T#t"), toqstr(lyxrc.template_path));
 
                if (!isLyXFilename(fname.absFilename()))
                        fname.changeExtension(".lyx");
@@ -1486,14 +1510,14 @@ bool GuiView::renameBuffer(Buffer & b, docstring const & newname)
                FileFilterList const filter(_("LyX Documents (*.lyx)"));
 
                FileDialog::Result result =
-                       dlg.save(from_utf8(fname.onlyPath().absFilename()),
+                       dlg.save(toqstr(fname.onlyPath().absFilename()),
                                     filter,
-                                    from_utf8(fname.onlyFileName()));
+                                    toqstr(fname.onlyFileName()));
 
                if (result.first == FileDialog::Later)
                        return false;
 
-               fname.set(to_utf8(result.second));
+               fname.set(fromqstr(result.second));
 
                if (fname.empty())
                        return false;
@@ -1585,6 +1609,8 @@ bool GuiView::closeBuffer(Buffer & buf)
                theLyXFunc().gotoBookmark(i+1, false, false);
 
        if (buf.isClean() || buf.paragraphs().empty()) {
+               if (buf.masterBuffer() == &buf)
+                       LyX::ref().session().lastOpened().add(buf.fileName());
                theBufferList().release(&buf);
                return true;
        }
@@ -1641,10 +1667,6 @@ bool GuiView::dispatch(FuncRequest const & cmd)
                bv->cursor().updateFlags(Update::None);
 
        switch(cmd.action) {
-               case LFUN_FILE_OPEN:
-                       openDocument(to_utf8(cmd.argument()));
-                       break;
-
                case LFUN_BUFFER_IMPORT:
                        importDocument(to_utf8(cmd.argument()));
                        break;
@@ -1672,7 +1694,7 @@ bool GuiView::dispatch(FuncRequest const & cmd)
                        break;
 
                case LFUN_MENU_OPEN:
-                       if (QMenu * menu = guiApp->menus().menu(toqstr(cmd.argument())))
+                       if (QMenu * menu = guiApp->menus().menu(toqstr(cmd.argument()), *this))
                                menu->exec(QCursor::pos());
                        break;
 
@@ -1906,11 +1928,10 @@ void GuiView::lfunUiToggle(FuncRequest const & cmd)
                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;
@@ -2028,7 +2049,7 @@ void GuiView::resetDialogs()
        // FIXME: the "math panels" toolbar takes an awful lot of time to
        // initialise so we don't do that for the time being.
        //d.toolbars_->init();
-       guiApp->menus().fillMenuBar(this);
+       guiApp->menus().fillMenuBar(menuBar(), this);
        if (d.layout_)
                d.layout_->updateContents(true);
        // Now update controls with current buffer.