* Licence details can be found in the file COPYING.
*
* \author Baruch Even
- * \author Herbert Voss
+ * \author Herbert Voß
*
- * Full author contact details are available in file CREDITS
+ * Full author contact details are available in file CREDITS.
*/
#ifndef INSET_GRAPHICS_H
#include "inset.h"
#include "insetgraphicsParams.h"
-#include "dimension.h"
-#include <boost/signals/trackable.hpp>
#include <boost/scoped_ptr.hpp>
+#include <boost/signals/trackable.hpp>
class Dialogs;
+class RenderGraphic;
class LaTeXFeatures;
///
-class InsetGraphics : public Inset, public boost::signals::trackable {
+class InsetGraphics : public InsetOld, public boost::signals::trackable {
public:
///
InsetGraphics();
///
- InsetGraphics(InsetGraphics const &);
- ///
~InsetGraphics();
///
- virtual dispatch_result localDispatch(FuncRequest const & cmd);
- ///
void metrics(MetricsInfo &, Dimension &) const;
///
- void draw(PainterInfo & pi, int x, int y) const;
- ///
EDITABLE editable() const;
///
- void write(Buffer const *, std::ostream &) const;
+ void write(Buffer const &, std::ostream &) const;
///
- void read(Buffer const *, LyXLex & lex);
+ void read(Buffer const &, LyXLex & lex);
/** returns the number of rows (\n's) of generated tex code.
#fragile == true# means, that the inset should take care about
fragile commands by adding a #\protect# before.
*/
- int latex(Buffer const *, std::ostream &,
- LatexRunParams const &) const;
- ///
- int ascii(Buffer const *, std::ostream &, int linelen) const;
+ int latex(Buffer const &, std::ostream &,
+ OutputParams const &) const;
///
- int linuxdoc(Buffer const *, std::ostream &) const;
+ int plaintext(Buffer const &, lyx::odocstream &,
+ OutputParams const &) const;
///
- int docbook(Buffer const *, std::ostream &, bool mixcont) const;
+ int docbook(Buffer const &, std::ostream &,
+ OutputParams const &) const;
/** Tell LyX what the latex features you need i.e. what latex packages
you need to be included.
void validate(LaTeXFeatures & features) const;
/// returns LyX code associated with the inset. Used for TOC, ...)
- Inset::Code lyxCode() const { return Inset::GRAPHICS_CODE; }
-
- ///
- virtual Inset * clone() const;
+ InsetBase::Code lyxCode() const { return InsetBase::GRAPHICS_CODE; }
/** Set the inset parameters, used by the GUIndependent dialog.
Return true of new params are different from what was so far.
/// Get the inset parameters, used by the GUIndependent dialog.
InsetGraphicsParams const & params() const;
-
-private:
- /// Returns the cached BufferView.
- BufferView * view() const;
-
///
+ void draw(PainterInfo & pi, int x, int y) const;
+ ///
+ void edit(LCursor & cur, bool left);
+ ///
+ void editGraphics(InsetGraphicsParams const &, Buffer const &) const;
+ ///
+ bool getStatus(LCursor &, FuncRequest const &, FuncStatus &) const;
+protected:
+ InsetGraphics(InsetGraphics const &);
+ ///
+ virtual void doDispatch(LCursor & cur, FuncRequest & cmd);
+private:
friend class InsetGraphicsMailer;
- /// Is the image ready to draw, or should we display a message instead?
- bool imageIsDrawable() const;
-
- /** This method is connected to cache_->statusChanged, so we are
- informed when the image has been loaded.
- */
- void statusChanged();
+ virtual std::auto_ptr<InsetBase> doClone() const;
/// Read the inset native format
- void readInsetGraphics(LyXLex & lex, string const & bufpath);
+ void readInsetGraphics(LyXLex & lex, std::string const & bufpath);
/// Get the status message, depends on the image loading status.
- string const statusMessage() const;
+ std::string const statusMessage() const;
/// Create the options for the latex command.
- string const createLatexOptions() const;
+ std::string const createLatexOptions() const;
+ /// Create length values for docbook export.
+ std::string const toDocbookLength(LyXLength const & len) const;
+ /// Create the atributes for docbook export.
+ std::string const createDocBookAttributes() const;
/// Convert the file if needed, and return the location of the file.
- string const prepareFile(Buffer const * buf, LatexRunParams const &) const;
+ std::string const prepareFile(Buffer const & buf, OutputParams const &) const;
///
InsetGraphicsParams params_;
/// holds the entity name that defines the graphics location (SGML).
- string const graphic_label;
-
- /// The cached variables
- class Cache;
- friend class Cache;
- /// The pointer never changes although *cache_'s contents may.
- boost::scoped_ptr<Cache> const cache_;
- /// dimension cache
- mutable Dimension dim_;
+ std::string const graphic_label;
+
+ /// The thing that actually draws the image on LyX's screen.
+ boost::scoped_ptr<RenderGraphic> const graphic_;
};
///
virtual InsetBase & inset() const { return inset_; }
///
- virtual string const & name() const { return name_; }
+ virtual std::string const & name() const { return name_; }
///
- virtual string const inset2string() const;
+ virtual std::string const inset2string(Buffer const &) const;
///
- static void string2params(string const &, InsetGraphicsParams &);
+ static void string2params(std::string const & data,
+ Buffer const & buffer,
+ InsetGraphicsParams &);
///
- static string const params2string(InsetGraphicsParams const &);
+ static std::string const params2string(InsetGraphicsParams const &,
+ Buffer const &);
private:
///
- static string const name_;
+ static std::string const name_;
///
InsetGraphics & inset_;
};
projects / lyx.git / blobdiff