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https://git.lyx.org/repos/lyx.git
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c10dfd15cd
variables, not a pointer. * WordLangTuple: you can forward-declare a return type you know ;-) * Qt: get it to compile again, having broken it yesterday. * Everything else? See above. git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@4957 a592a061-630c-0410-9148-cb99ea01b6c8
173 lines
3.0 KiB
C
173 lines
3.0 KiB
C
/**
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* \file LyXView.C
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* Copyright 1995-2002 the LyX Team
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* Read the file COPYING
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*
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* \author Lars Gullik Bjornes
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* \author John Levon <moz@compsoc.man.ac.uk>
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*/
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#include <config.h>
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#ifdef __GNUG__
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#pragma implementation
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#endif
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#include "LyXView.h"
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#include "debug.h"
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#include "intl.h"
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#include "lyxrc.h"
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#include "lyxtext.h"
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#include "buffer.h"
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#include "MenuBackend.h"
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#include "gettext.h"
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#include "lyxfunc.h"
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#include "lyx_cb.h"
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#include "BufferView.h"
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#include "bufferview_funcs.h"
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#include "Dialogs.h"
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#include "Toolbar.h"
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#include "Timeout.h"
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#include "Menubar.h"
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#include "controllers/ControlCommandBuffer.h"
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#include "support/filetools.h" // OnlyFilename()
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#include <boost/bind.hpp>
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#include <sys/time.h>
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#include <unistd.h>
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using std::endl;
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string current_layout;
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LyXView::LyXView()
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: controlcommand_(new ControlCommandBuffer(getLyXFunc())),
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intl_(new Intl),
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autosave_timeout_(new Timeout(5000)),
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lyxfunc_(new LyXFunc(this)),
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dialogs_(new Dialogs(this))
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{
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lyxerr[Debug::INIT] << "Initializing LyXFunc" << endl;
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}
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LyXView::~LyXView()
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{
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}
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void LyXView::init()
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{
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updateLayoutChoice();
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updateMenubar();
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// Start autosave timer
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if (lyxrc.autosave) {
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autosave_timeout_->timeout.connect(boost::bind(&LyXView::autoSave, this));
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autosave_timeout_->setTimeout(lyxrc.autosave * 1000);
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autosave_timeout_->start();
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}
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intl_->InitKeyMapper(lyxrc.use_kbmap);
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}
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Buffer * LyXView::buffer() const
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{
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return bufferview_->buffer();
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}
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boost::shared_ptr<BufferView> const & LyXView::view() const
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{
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return bufferview_;
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}
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void LyXView::setLayout(string const & layout)
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{
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toolbar_->setLayout(layout);
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}
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void LyXView::updateToolbar()
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{
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toolbar_->update();
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}
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void LyXView::updateMenubar()
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{
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menubar_->update();
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}
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void LyXView::autoSave()
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{
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lyxerr[Debug::INFO] << "Running autoSave()" << endl;
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if (view()->available()) {
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::AutoSave(view().get());
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}
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}
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void LyXView::resetAutosaveTimer()
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{
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if (lyxrc.autosave)
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autosave_timeout_->restart();
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}
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void LyXView::updateLayoutChoice()
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{
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// don't show any layouts without a buffer
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if (!view()->buffer()) {
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toolbar_->clearLayoutList();
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return;
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}
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// update the layout display
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if (toolbar_->updateLayoutList(buffer()->params.textclass)) {
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current_layout = buffer()->params.getLyXTextClass().defaultLayoutName();
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}
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string const & layout =
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bufferview_->getLyXText()->cursor.par()->layout()->name();
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if (layout != current_layout) {
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toolbar_->setLayout(layout);
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current_layout = layout;
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}
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}
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void LyXView::updateWindowTitle()
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{
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static string last_title = "LyX";
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string title = "LyX";
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string icon_title = "LyX";
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if (view()->available()) {
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string const cur_title = buffer()->fileName();
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if (!cur_title.empty()) {
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title += ": " + MakeDisplayPath(cur_title, 30);
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if (!buffer()->isClean())
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title += _(" (changed)");
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if (buffer()->isReadonly())
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title += _(" (read only)");
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// Show only the filename if it's available
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icon_title = OnlyFilename(cur_title);
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}
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}
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if (title != last_title) {
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setWindowTitle(title, icon_title);
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last_title = title;
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}
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}
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