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https://git.lyx.org/repos/lyx.git
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8d99df0c93
* Application/GuiApplication: - restoreGuiSession(): new method for session restoration. * LyXView/GuiView - loadDocument(): new pure virtual interface * lyxFunc: - loadAndViewFile(): transfered to GuiView::loadDocument() - openDocument(): transfered to GuiView. * LyX.h - Impl::files_to_load_ : now a simple vector<string>. - restoreGuiSession(): removed. - execBatchCommands(): simplified and make use of Application::restoreGuiSession(). git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@22816 a592a061-630c-0410-9148-cb99ea01b6c8
104 lines
2.2 KiB
C++
104 lines
2.2 KiB
C++
// -*- C++ -*-
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/**
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* \file LyXView.h
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* This file is part of LyX, the document processor.
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* Licence details can be found in the file COPYING.
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*
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* \author Lars Gullik Bjønnes
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* \author John Levon
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*
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* Full author contact details are available in file CREDITS.
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*/
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#ifndef LYXVIEW_H
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#define LYXVIEW_H
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#include "support/strfwd.h"
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namespace lyx {
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namespace support { class FileName; }
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class Buffer;
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class BufferView;
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class FuncStatus;
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class FuncRequest;
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class Inset;
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namespace frontend {
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/**
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* LyXView - main LyX window
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*
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* This class represents the main LyX window and provides
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* accessor functions to its content.
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*
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* The eventual intention is that LyX will support a number
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* of containing LyXViews. Currently a lot of code still
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* relies on there being a single top-level view.
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*
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* Additionally we would like to support multiple views
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* in a single LyXView.
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*/
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class LyXView
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{
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public:
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///
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LyXView() {}
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///
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virtual ~LyXView() {}
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///
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virtual int id() const = 0;
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///
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virtual void close() = 0;
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/// show busy cursor
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virtual void setBusy(bool) = 0;
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//@{ generic accessor functions
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/// \return the current buffer view.
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virtual BufferView * view() = 0;
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/// \return the buffer currently shown in this window
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virtual Buffer * buffer() = 0;
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virtual Buffer const * buffer() const = 0;
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/// set a buffer to the current workarea.
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virtual void setBuffer(Buffer * b) = 0; ///< \c Buffer to set.
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///
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virtual bool closeBuffer() = 0;
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/// load a document into the current workarea.
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virtual Buffer * loadDocument(
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support::FileName const & name, ///< File to load.
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bool tolastfiles = true ///< append to the "Open recent" menu?
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) = 0;
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///
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virtual void newDocument(std::string const & filename,
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bool fromTemplate) = 0;
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//@}
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/// display a message in the view
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virtual void message(docstring const &) = 0;
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///
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virtual FuncStatus getStatus(FuncRequest const & cmd) = 0;
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/// dispatch command.
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/// \return true if the \c FuncRequest has been dispatched.
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virtual bool dispatch(FuncRequest const & cmd) = 0;
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///
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virtual void restartCursor() = 0;
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private:
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/// noncopyable
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LyXView(LyXView const &);
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void operator=(LyXView const &);
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};
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} // namespace frontend
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} // namespace lyx
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#endif // LYXVIEW_H
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