X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetExternal.h;h=fba0e7406bc1254746f534a6bdaca50356096462;hb=55a3dd7b346d29a52ba305a4558e9e380ef50f47;hp=b5adef3d658d72d862a644292ca7ac40095118e0;hpb=75999ba650ec5cb40ae31aae4ea1eb817929d09b;p=lyx.git

diff --git a/src/insets/InsetExternal.h b/src/insets/InsetExternal.h
index b5adef3d65..fba0e7406b 100644
--- a/src/insets/InsetExternal.h
+++ b/src/insets/InsetExternal.h
@@ -13,17 +13,14 @@
 #define INSET_EXTERNAL_H
 
 #include "Inset.h"
-#include "ExternalTransforms.h"
-#include "EmbeddedFiles.h"
+
+#include "ExternalTemplate.h"
 
 #include "support/FileName.h"
-#include "support/Translator.h"
 
 #include <boost/scoped_ptr.hpp>
 #include <boost/signals/trackable.hpp>
 
-#include "MailInset.h"
-
 
 /** No two InsetExternalParams variables can have the same temporary file.
  *  This class has copy-semantics but the copy constructor
@@ -47,20 +44,6 @@ private:
 	support::FileName tempname_;
 };
 
-/// How is the image to be displayed on the LyX screen?
-enum DisplayType {
-	DefaultDisplay,
-	MonochromeDisplay,
-	GrayscaleDisplay,
-	ColorDisplay,
-	PreviewDisplay,
-	NoDisplay
-};
-
-
-/// The translator between the Display enum and corresponding lyx string.
-Translator<DisplayType, std::string> const & displayTranslator();
-
 } // namespace external
 
 
@@ -80,9 +63,11 @@ public:
 	std::string const & templatename() const { return templatename_; }
 
 	/// The external file.
-	EmbeddedFile filename;
-	/// How the inset is to be displayed by LyX.
-	external::DisplayType display;
+	support::DocFileName filename;
+	/// If the inset is to be displayed by LyX.
+	bool display;
+	/// If the inset is to use the preview mechanism.
+	PreviewMode preview_mode;
 	/// The scale of the displayed graphic (if shown).
 	unsigned int lyxscale;
 
@@ -108,14 +93,36 @@ class RenderBase;
 class InsetExternal : public Inset, public boost::signals::trackable
 {
 public:
-	InsetExternal();
+	InsetExternal(Buffer *);
 	///
 	~InsetExternal();
 	///
+	static void string2params(std::string const &, Buffer const &,
+				  InsetExternalParams &);
+	///
+	static std::string params2string(InsetExternalParams const &,
+					       Buffer const &);
+	///
+	InsetExternalParams const & params() const;
+	///
+	void setParams(InsetExternalParams const &);
+	/// Update not loaded previews
+	void updatePreview();
+	/// \returns the number of rows (\n's) of generated code.
+	void latex(otexstream &, OutputParams const &) const;
+	///
+	std::string contextMenuName() const;
+	///
+	bool setMouseHover(BufferView const * bv, bool mouse_hover);
+	///
+	bool clickable(int, int) const { return true; }
+private:
+	///
+	InsetExternal(InsetExternal const &);
+	///
 	InsetCode lyxCode() const { return EXTERNAL_CODE; }
 	///
-	EDITABLE editable() const { return IS_EDITABLE; }
-
+	bool hasSettings() const { return true; }
 	///
 	void metrics(MetricsInfo &, Dimension &) const;
 	///
@@ -124,45 +131,29 @@ public:
 	void write(std::ostream &) const;
 	///
 	void read(Lexer & lex);
-
-	/// \returns the number of rows (\n's) of generated code.
-	int latex(odocstream &, OutputParams const &) const;
 	///
 	int plaintext(odocstream &, OutputParams const &) const;
 	///
 	int docbook(odocstream &, OutputParams const &) const;
-
+	/// For now, this does nothing. Someone who knows about this
+	/// should see what needs doing for XHTML output.
+	docstring xhtml(XHTMLStream &, OutputParams const &) const;
 	/// Update needed features for this inset.
-	virtual void validate(LaTeXFeatures & features) const;
-
+	void validate(LaTeXFeatures & features) const;
 	///
-	InsetExternalParams const & params() const;
-	///
-	void setParams(InsetExternalParams const &);
-	///
-	void addPreview(graphics::PreviewLoader &) const;
+	void addPreview(DocIterator const &, graphics::PreviewLoader &) const;
 	///
-	void edit(Cursor & cur, bool front, EntryDirection entry_from);
+	bool showInsetDialog(BufferView * bv) const;
 	///
 	bool getStatus(Cursor &, FuncRequest const &, FuncStatus &) const;
-	/// external file can be embedded
-	void registerEmbeddedFiles(EmbeddedFileList &) const;
-	///
-	void updateEmbeddedFile(EmbeddedFile const &);
-
-protected:
-	InsetExternal(InsetExternal const &);
 	///
 	void doDispatch(Cursor & cur, FuncRequest & cmd);
-private:
 	///
 	Inset * clone() const { return new InsetExternal(*this); }
-
 	/** This method is connected to the graphics loader, so we are
 	 *  informed when the image has been loaded.
 	 */
 	void statusChanged() const;
-
 	/** Slot receiving a signal that the external file has changed
 	 *  and the preview should be regenerated.
 	 */
@@ -172,32 +163,10 @@ private:
 	InsetExternalParams params_;
 	/// The thing that actually draws the image on LyX's screen.
 	boost::scoped_ptr<RenderBase> renderer_;
-};
-
-
-class InsetExternalMailer : public MailInset {
-public:
-	///
-	InsetExternalMailer(InsetExternal & inset);
-	///
-	virtual Inset & inset() const { return inset_; }
-	///
-	virtual std::string const & name() const { return name_; }
-	///
-	virtual std::string const inset2string(Buffer const &) const;
-	///
-	static void string2params(std::string const &, Buffer const &,
-				  InsetExternalParams &);
-	///
-	static std::string const params2string(InsetExternalParams const &,
-					       Buffer const &);
-private:
-	///
-	static std::string const name_;
-	///
-	InsetExternal & inset_;
+	/// changes color of the button when mouse enters/leaves this inset
+	mutable std::map<BufferView const *, bool> mouse_hover_;
 };
 
 } // namespace lyx
 
-#endif
+#endif // INSET_EXTERNAL_H