X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Finsets%2Finsettext.h;h=a2dd9f98a993545f27db2a944adb93e8df52160f;hb=e28331ed63062dea10d0a21b9ec12034b4b17b9a;hp=c4f2c9beaa535fa0f0f95642d929b0940461749e;hpb=153ac7500c4626a4e0ed38bf2bf88163f953c910;p=lyx.git

diff --git a/src/insets/insettext.h b/src/insets/insettext.h
index c4f2c9beaa..a2dd9f98a9 100644
--- a/src/insets/insettext.h
+++ b/src/insets/insettext.h
@@ -12,189 +12,160 @@
 #ifndef INSETTEXT_H
 #define INSETTEXT_H
 
-#include "updatableinset.h"
-#include "ParagraphList_fwd.h"
+#include "inset.h"
 #include "RowList_fwd.h"
 #include "lyxfont.h"
 #include "lyxtext.h"
+#include "ParagraphList_fwd.h"
 
 #include "support/types.h"
 
 #include "frontends/mouse_state.h"
 
 
+namespace lyx {
+
 class Buffer;
 class BufferParams;
 class BufferView;
+class CursorSlice;
 class Dimension;
 class LColor_color;
-class LyXCursor;
-class Painter;
-class Paragraph;
-class Row;
+
 
 /**
  A text inset is like a TeX box to write full text
  (including styles and other insets) in a given space.
- @author: Jürgen Vigna
  */
-class InsetText : public UpdatableInset {
+class InsetText : public InsetOld {
 public:
-	///
-	enum DrawFrame {
-		///
-		NEVER = 0,
-		///
-		LOCKED,
-		///
-		ALWAYS
-	};
 	///
 	explicit InsetText(BufferParams const &);
 	///
-	InsetText(InsetText const &);
-	///
-	virtual std::auto_ptr<InsetBase> clone() const;
-	///
-	void operator=(InsetText const & it);
-	/// empty inset to empty par, or just mark as erased
-	void clear(bool just_mark_erased);
+	InsetText();
+	/// empty inset to empty par
+	void clear();
 	///
 	void read(Buffer const & buf, LyXLex & lex);
 	///
 	void write(Buffer const & buf, std::ostream & os) const;
 	///
-	void metrics(MetricsInfo & mi, Dimension & dim) const;
+	bool metrics(MetricsInfo & mi, Dimension & dim) const;
 	///
 	void draw(PainterInfo & pi, int x, int y) const;
+	/// draw inset selection
+	void drawSelection(PainterInfo & pi, int x, int y) const;
+	/// are we inside the area covered by the inset?
+	virtual bool covers(BufferView const & bv, int x, int y) const;
 	///
-	std::string const editMessage() const;
+	virtual docstring const editMessage() const;
 	///
-	bool isTextInset() const { return true; }
+	EDITABLE editable() const { return HIGHLY_EDITABLE; }
 	///
-	int latex(Buffer const &, std::ostream &,
-		  OutputParams const &) const;
+	bool canTrackChanges() const { return true; }
 	///
-	int plaintext(Buffer const &, std::ostream &,
-		  OutputParams const &) const;
+	InsetText const * asTextInset() const { return this; }
 	///
-	int linuxdoc(Buffer const &, std::ostream &,
-		     OutputParams const &) const ;
+	int latex(Buffer const &, odocstream &, OutputParams const &) const;
 	///
-	int docbook(Buffer const &, std::ostream &,
-		    OutputParams const &) const ;
+	int plaintext(Buffer const &, odocstream &, OutputParams const &) const;
 	///
-	void validate(LaTeXFeatures & features) const;
-	///
-	InsetOld::Code lyxCode() const { return InsetOld::TEXT_CODE; }
-	/// FIXME, document
-	void getCursorPos(int & x, int & y) const;
+	int docbook(Buffer const &, odocstream &, OutputParams const &) const;
 	///
-	bool insetAllowed(InsetOld::Code) const;
+	void validate(LaTeXFeatures & features) const;
+
+	/// return x,y of given position relative to the inset's baseline
+	void cursorPos(BufferView const & bv, CursorSlice const & sl,
+		bool boundary, int & x, int & y) const;
 	///
-	void setFont(BufferView *, LyXFont const &,
-		     bool toggleall = false,
-		     bool selectall = false);
+	Code lyxCode() const { return TEXT_CODE; }
 	///
-	void setText(std::string const &, LyXFont const &);
+	void setText(docstring const &, LyXFont const &, bool trackChanges);
 	///
 	void setAutoBreakRows(bool);
 	///
-	bool getAutoBreakRows() const { return autoBreakRows_; }
+	bool getAutoBreakRows() const { return text_.autoBreakRows_; }
 	///
-	void setDrawFrame(DrawFrame);
+	void setDrawFrame(bool);
 	///
 	LColor_color frameColor() const;
 	///
 	void setFrameColor(LColor_color);
 	///
-	void setViewCache(BufferView const * bv) const;
-	///
 	bool showInsetDialog(BufferView *) const;
-	/// Appends \c list with all labels found within this inset.
-	void getLabelList(Buffer const &, std::vector<std::string> & list) const;
-	///
-	int scroll(bool recursive = true) const;
-	///
-	void scroll(BufferView * bv, float sx) const {
-		UpdatableInset::scroll(bv, sx);
-	}
 	///
-	void scroll(BufferView * bv, int offset) const {
-		UpdatableInset::scroll(bv, offset);
+	LyXText * getText(int i) const {
+		return (i == 0) ? const_cast<LyXText*>(&text_) : 0;
 	}
 	///
-	LyXText * getText(int) const;
+	bool getStatus(LCursor & cur, FuncRequest const & cmd, FuncStatus &) const;
 
-	/// mark as erased for change tracking
-	void markErased() { clear(true); };
-	/**
-	 * Mark as new. Used when pasting in tabular, and adding rows
-	 * or columns. Note that pasting will ensure that tracking already
-	 * happens, and this just resets the changes for the copied text,
-	 * whereas for row/col add, we need to start tracking changes
-	 * for the (empty) paragraph contained.
-	 */
-	void markNew(bool track_changes = false);
+	/// set the change for the entire inset
+	void setChange(Change const & change);
+	/// accept the changes within the inset
+	void acceptChanges();
+	/// reject the changes within the inset
+	void rejectChanges();
 
 	/// append text onto the existing text
 	void appendParagraphs(Buffer * bp, ParagraphList &);
 
 	///
-	void addPreview(lyx::graphics::PreviewLoader &) const;
+	void addPreview(graphics::PreviewLoader &) const;
 
 	///
-	void edit(BufferView *, bool);
+	void edit(LCursor & cur, bool left);
 	///
-	void edit(BufferView *, int, int);
+	InsetBase * editXY(LCursor & cur, int x, int y);
 
+	/// number of cells in this inset
+	size_t nargs() const { return 1; }
 	///
-	int numParagraphs() const { return 1; }
+	ParagraphList & paragraphs();
 	///
-	ParagraphList & paragraphs() const;
-
-private:
+	ParagraphList const & paragraphs() const;
 	///
-	DispatchResult
-	priv_dispatch(FuncRequest const &, idx_type &, pos_type &);
+	bool insetAllowed(Code) const { return true; }
 	///
-	void updateLocal(BufferView *);
+	bool allowSpellCheck() const { return true; }
+	/// should paragraph indendation be ommitted in any case?
+	bool neverIndent(Buffer const &) const;
 	///
-	void init();
-	// If the inset is empty set the language of the current font to the
-	// language to the surronding text (if different).
-	void sanitizeEmptyText(BufferView *);
+	InsetText(InsetText const &);
 	///
-	void setCharFont(Buffer const &, int pos, LyXFont const & font);
+	bool wide() const { return wide_inset_; }
 	///
-	void removeNewlines();
+	void setWide(bool wide_inset) { wide_inset_ = wide_inset; }
+
+protected:
 	///
-	void drawFrame(Painter &, int x) const;
+	virtual void doDispatch(LCursor & cur, FuncRequest & cmd);
+
+private:
 	///
-	void clearInset(Painter &, int x, int y) const;
+	virtual std::auto_ptr<InsetBase> doClone() const;
 	///
-	void collapseParagraphs(BufferView *);
+	void init();
 
-	/* Private structures and variables */
-	///
-	bool autoBreakRows_;
 	///
-	DrawFrame drawFrame_;
+	bool drawFrame_;
 	/** We store the LColor::color value as an int to get LColor.h out
 	 *  of the header file.
 	 */
 	int frame_color_;
 	///
-	mutable lyx::paroffset_type old_par;
-
-	/** to remember old painted frame dimensions to clear it on
-	 *  the right spot!
-	 */
-	mutable bool in_insetAllowed;
+	mutable pit_type old_pit;
+	///
+	static int border_;
+	///
+	bool wide_inset_;
 public:
 	///
 	mutable LyXText text_;
 	///
 	mutable LyXFont font_;
 };
+
+} // namespace lyx
+
 #endif