X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2FInsetExternal.h;h=fba0e7406bc1254746f534a6bdaca50356096462;hb=3588f2f69675df8dbf829800b0ed6e4a455c68b4;hp=b23c3f9c4f236181354cf422e93aa0467f43ce9e;hpb=138b23fac84930cdbfada0067c61480989041113;p=lyx.git diff --git a/src/insets/InsetExternal.h b/src/insets/InsetExternal.h index b23c3f9c4f..fba0e7406b 100644 --- a/src/insets/InsetExternal.h +++ b/src/insets/InsetExternal.h @@ -13,16 +13,14 @@ #define INSET_EXTERNAL_H #include "Inset.h" -#include "ExternalTransforms.h" + +#include "ExternalTemplate.h" #include "support/FileName.h" -#include "support/Translator.h" #include #include -#include "MailInset.h" - /** No two InsetExternalParams variables can have the same temporary file. * This class has copy-semantics but the copy constructor @@ -46,20 +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 const & displayTranslator(); - } // namespace external @@ -69,7 +53,7 @@ public: InsetExternalParams(); void write(Buffer const &, std::ostream &) const; - bool read(Buffer const &, LyXLex &); + bool read(Buffer const &, Lexer &); /// The name of the tempfile used for manipulations. support::FileName const & tempname() const { return tempname_(); } @@ -80,8 +64,10 @@ public: /// The external file. support::DocFileName filename; - /// How the inset is to be displayed by LyX. - external::DisplayType display; + /// 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; @@ -104,62 +90,70 @@ private: class RenderBase; /// -class InsetExternal : public InsetOld, public boost::signals::trackable +class InsetExternal : public Inset, public boost::signals::trackable { public: - InsetExternal(); + InsetExternal(Buffer *); /// - virtual ~InsetExternal(); + ~InsetExternal(); /// - virtual InsetBase::Code lyxCode() const { return EXTERNAL_CODE; } + static void string2params(std::string const &, Buffer const &, + InsetExternalParams &); /// - virtual EDITABLE editable() const { return IS_EDITABLE; } - + static std::string params2string(InsetExternalParams const &, + Buffer const &); /// - bool metrics(MetricsInfo &, Dimension &) 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; } + /// + bool hasSettings() const { return true; } + /// + void metrics(MetricsInfo &, Dimension &) const; /// void draw(PainterInfo & pi, int x, int y) const; /// - virtual void write(Buffer const &, std::ostream &) const; + void write(std::ostream &) const; /// - virtual void read(Buffer const &, LyXLex & lex); - - /// \returns the number of rows (\n's) of generated code. - int latex(Buffer const &, odocstream &, - OutputParams const &) const; + void read(Lexer & lex); /// - int plaintext(Buffer const &, odocstream &, - OutputParams const &) const; + int plaintext(odocstream &, OutputParams const &) const; /// - int docbook(Buffer const &, 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; - - /// - InsetExternalParams const & params() const; + void validate(LaTeXFeatures & features) const; /// - void setParams(InsetExternalParams const &, Buffer const &); + void addPreview(DocIterator const &, graphics::PreviewLoader &) const; /// - void addPreview(graphics::PreviewLoader &) const; + bool showInsetDialog(BufferView * bv) const; /// - void edit(LCursor & cur, bool left); + bool getStatus(Cursor &, FuncRequest const &, FuncStatus &) const; /// - bool getStatus(LCursor &, FuncRequest const &, FuncStatus &) const; - -protected: - InsetExternal(InsetExternal const &); + void doDispatch(Cursor & cur, FuncRequest & cmd); /// - virtual void doDispatch(LCursor & cur, FuncRequest & cmd); -private: - virtual std::auto_ptr doClone() const; - + 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. */ @@ -169,32 +163,10 @@ private: InsetExternalParams params_; /// The thing that actually draws the image on LyX's screen. boost::scoped_ptr renderer_; -}; - - -class InsetExternalMailer : public MailInset { -public: - /// - InsetExternalMailer(InsetExternal & inset); - /// - virtual InsetBase & 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 mouse_hover_; }; } // namespace lyx -#endif +#endif // INSET_EXTERNAL_H