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Alfredo's deconstification
git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@6525 a592a061-630c-0410-9148-cb99ea01b6c8
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@ -1,3 +1,10 @@
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2003-03-18 Alfredo Braunstein <abraunst@libero.it>
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* lyxtext.h: remove almost all mutable keywords
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* text.C:
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* text2.C:
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* text3.C: remove const keywords accordingly
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2003-03-17 Lars Gullik Bjønnes <larsbj@gullik.net>
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* paragraph_funcs.C (TeXDeeper): reduce number of args, move into
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112
src/lyxtext.h
112
src/lyxtext.h
@ -76,22 +76,20 @@ public:
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void init(BufferView *, bool reinit = false);
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///
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mutable int height;
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int height;
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///
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mutable unsigned int width;
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unsigned int width;
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/// the current font settings
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mutable LyXFont current_font;
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LyXFont current_font;
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/// the current font
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mutable LyXFont real_current_font;
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LyXFont real_current_font;
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private:
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/** the first visible row on screen
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* declared mutable because removeRow is const
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*/
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mutable Row * top_row_;
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Row * top_row_;
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/** the pixel offset with respect to this row of top_y
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* declared mutable because removeRow is const
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*/
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mutable int top_row_offset_;
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int top_row_offset_;
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public:
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/// get the y coord. of the top of the screen (relative to doc start)
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int top_y() const;
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@ -158,9 +156,9 @@ public:
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This function is needed after SetLayout and SetFont etc.
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*/
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void redoParagraphs(LyXCursor const & cursor,
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Paragraph const * end_par) const;
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Paragraph const * end_par);
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///
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void redoParagraph() const;
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void redoParagraph();
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///
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void toggleFree(LyXFont const &, bool toggleall = false);
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@ -185,7 +183,7 @@ public:
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void fullRebreak();
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///
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mutable Row * need_break_row;
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Row * need_break_row;
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/// clear any pending paints
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void clearPaint();
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@ -232,7 +230,7 @@ private:
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* This must be set if the pending update is NEED_LITTLE_REFRESH.
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* It doesn't make any difference for NEED_MORE_REFRESH.
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*/
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mutable Row * refresh_row;
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Row * refresh_row;
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/// refresh status
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text_status status_;
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@ -261,7 +259,7 @@ public:
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IMO it's stupid to have to allocate a dummy y all the time I need
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the first row
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*/
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Row * firstRow() { return firstrow; }
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Row * firstRow() const { return firstrow; }
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/** The cursor.
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Later this variable has to be removed. There should be now internal
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@ -272,7 +270,7 @@ public:
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Since the LyXText now has been moved from Buffer to BufferView
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it should not be absolutely needed to move the cursor...
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*/
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mutable LyXCursor cursor; // actual cursor position
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LyXCursor cursor; // actual cursor position
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/** The structure that keeps track of the selections set. */
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struct Selection {
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@ -300,27 +298,27 @@ public:
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bool mark_; // former mark_set
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};
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mutable Selection selection;
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Selection selection;
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// this is used to handle XSelection events in the right manner
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mutable Selection xsel_cache;
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Selection xsel_cache;
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/// needed for the toggling (cursor position on last selection made)
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mutable LyXCursor last_sel_cursor;
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LyXCursor last_sel_cursor;
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/// needed for toggling the selection in screen.C
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mutable LyXCursor toggle_cursor;
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LyXCursor toggle_cursor;
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/// needed for toggling the selection in screen.C
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mutable LyXCursor toggle_end_cursor;
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LyXCursor toggle_end_cursor;
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/// need the selection cursor:
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void setSelection();
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///
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void clearSelection() const;
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void clearSelection();
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///
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string const selectionAsString(Buffer const *, bool label) const;
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/// select the word we need depending on word_location
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void getWord(LyXCursor & from, LyXCursor & to,
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word_location const) const;
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word_location const);
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/// just selects the word the cursor is in
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void selectWord(word_location const);
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/// returns the inset at cursor (if it exists), 0 otherwise
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@ -337,25 +335,25 @@ public:
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to the beginning of this word.
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With SelectSelectedWord can this be highlighted really
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*/
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WordLangTuple const selectNextWordToSpellcheck(float & value) const;
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WordLangTuple const selectNextWordToSpellcheck(float & value);
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///
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void selectSelectedWord();
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/// returns true if par was empty and was removed
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bool setCursor(Paragraph * par,
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lyx::pos_type pos,
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bool setfont = true,
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bool boundary = false) const;
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bool boundary = false);
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///
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void setCursor(LyXCursor &, Paragraph * par,
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lyx::pos_type pos,
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bool boundary = false) const;
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bool boundary = false);
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///
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void setCursorIntern(Paragraph * par,
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lyx::pos_type pos,
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bool setfont = true,
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bool boundary = false) const;
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bool boundary = false);
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///
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void setCurrentFont() const;
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void setCurrentFont();
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///
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bool isBoundary(Buffer const *, Paragraph * par,
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@ -366,40 +364,40 @@ public:
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LyXFont const & font) const;
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///
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void setCursorFromCoordinates(int x, int y) const;
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void setCursorFromCoordinates(int x, int y);
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///
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void setCursorFromCoordinates(LyXCursor &,
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int x, int y) const;
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int x, int y);
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///
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void cursorUp(bool selecting = false) const;
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void cursorUp(bool selecting = false);
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///
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void cursorDown(bool selecting = false) const;
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void cursorDown(bool selecting = false);
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///
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void cursorLeft(bool internal = true) const;
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void cursorLeft(bool internal = true);
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///
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void cursorRight(bool internal = true) const;
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void cursorRight(bool internal = true);
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///
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void cursorLeftOneWord() const;
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void cursorLeftOneWord();
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///
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void cursorRightOneWord() const;
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void cursorRightOneWord();
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///
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void cursorUpParagraph() const;
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void cursorUpParagraph();
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///
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void cursorDownParagraph() const;
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void cursorDownParagraph();
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///
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void cursorHome() const;
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void cursorHome();
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///
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void cursorEnd() const;
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void cursorEnd();
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///
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void cursorPrevious();
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///
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void cursorNext();
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///
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void cursorTab() const;
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void cursorTab();
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///
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void cursorTop() const;
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void cursorTop();
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///
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void cursorBottom() const;
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void cursorBottom();
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///
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void Delete();
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///
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@ -468,7 +466,7 @@ public:
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/// Find next inset of some specified type.
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bool gotoNextInset(std::vector<Inset::Code> const & codes,
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string const & contents = string()) const;
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string const & contents = string());
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///
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void gotoInset(std::vector<Inset::Code> const & codes,
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bool same_content);
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@ -522,12 +520,12 @@ public:
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}
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private:
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///
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mutable Row * firstrow;
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Row * firstrow;
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///
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mutable Row * lastrow;
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Row * lastrow;
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///
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void cursorLeftOneWord(LyXCursor &) const;
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void cursorLeftOneWord(LyXCursor &);
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///
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float getCursorX(Row *, lyx::pos_type pos,
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@ -548,44 +546,44 @@ private:
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/** inserts a new row behind the specified row, increments
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the touched counters */
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void insertRow(Row * row, Paragraph * par, lyx::pos_type pos) const;
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void insertRow(Row * row, Paragraph * par, lyx::pos_type pos);
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/// removes the row and reset the touched counters
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void removeRow(Row * row) const;
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void removeRow(Row * row);
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/// remove all following rows of the paragraph of the specified row.
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void removeParagraph(Row * row) const;
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void removeParagraph(Row * row);
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/// insert the specified paragraph behind the specified row
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void insertParagraph(Paragraph * par, Row * row) const;
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void insertParagraph(Paragraph * par, Row * row);
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/** appends the implizit specified paragraph behind the specified row,
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* start at the implizit given position */
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void appendParagraph(Row * row) const;
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void appendParagraph(Row * row);
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///
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void breakAgain(Row * row) const;
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void breakAgain(Row * row);
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/// Calculate and set the height of the row
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void setHeightOfRow(Row * row_ptr) const;
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void setHeightOfRow(Row * row_ptr);
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// fix the cursor `cur' after a characters has been deleted at `where'
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// position. Called by deleteEmptyParagraphMechanism
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void fixCursorAfterDelete(LyXCursor & cur,
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LyXCursor const & where) const;
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LyXCursor const & where);
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/// delete double space (false) or empty paragraphs (true) around old_cursor
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bool deleteEmptyParagraphMechanism(LyXCursor const & old_cursor) const;
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bool deleteEmptyParagraphMechanism(LyXCursor const & old_cursor);
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public:
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/** Updates all counters starting BEHIND the row. Changed paragraphs
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* with a dynamic left margin will be rebroken. */
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void updateCounters() const;
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void updateCounters();
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///
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void update(bool changed = true);
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/**
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* Returns an inset if inset was hit, or 0 if not.
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* If hit, the coordinates are changed relative to the inset.
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*/
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Inset * checkInsetHit(int & x, int & y) const;
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Inset * checkInsetHit(int & x, int & y);
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///
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int singleWidth(Paragraph * par,
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@ -623,7 +621,7 @@ public:
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private:
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///
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void setCounter(Buffer const *, Paragraph * par) const;
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void setCounter(Buffer const *, Paragraph * par);
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///
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void deleteWordForward();
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///
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20
src/text.C
20
src/text.C
@ -937,7 +937,7 @@ LColor::color LyXText::backgroundColor() const
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return LColor::background;
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}
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void LyXText::setHeightOfRow(Row * row) const
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void LyXText::setHeightOfRow(Row * row)
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{
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// get the maximum ascent and the maximum descent
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int asc = 0;
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@ -1255,7 +1255,7 @@ void LyXText::setHeightOfRow(Row * row) const
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// Appends the implicit specified paragraph before the specified row,
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// start at the implicit given position
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void LyXText::appendParagraph(Row * row) const
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void LyXText::appendParagraph(Row * row)
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{
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pos_type const last = row->par()->size();
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bool done = false;
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@ -1307,7 +1307,7 @@ void LyXText::markChangeInDraw(Row * row, Row * prev)
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}
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void LyXText::breakAgain(Row * row) const
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void LyXText::breakAgain(Row * row)
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{
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bool not_ready = true;
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@ -1501,7 +1501,7 @@ void LyXText::breakParagraph(ParagraphList & paragraphs, char keep_layout)
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// Just a macro to make some thing easier.
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void LyXText::redoParagraph() const
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void LyXText::redoParagraph()
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{
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clearSelection();
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redoParagraphs(cursor, cursor.par()->next());
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@ -1895,7 +1895,7 @@ void LyXText::prepareToPrint(Row * row, float & x,
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// realize, that you left an empty paragraph, they will delete it.
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// They also delete the corresponding row
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void LyXText::cursorRightOneWord() const
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void LyXText::cursorRightOneWord()
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{
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// treat floats, HFills and Insets as words
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LyXCursor tmpcursor = cursor;
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@ -1927,7 +1927,7 @@ void LyXText::cursorRightOneWord() const
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}
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void LyXText::cursorTab() const
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void LyXText::cursorTab()
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{
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LyXCursor tmpcursor = cursor;
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while (tmpcursor.pos() < tmpcursor.par()->size()
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@ -1947,7 +1947,7 @@ void LyXText::cursorTab() const
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// Skip initial whitespace at end of word and move cursor to *start*
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// of prior word, not to end of next prior word.
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void LyXText::cursorLeftOneWord() const
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void LyXText::cursorLeftOneWord()
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{
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LyXCursor tmpcursor = cursor;
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cursorLeftOneWord(tmpcursor);
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@ -1955,7 +1955,7 @@ void LyXText::cursorLeftOneWord() const
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}
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void LyXText::cursorLeftOneWord(LyXCursor & cur) const
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void LyXText::cursorLeftOneWord(LyXCursor & cur)
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{
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// treat HFills, floats and Insets as words
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cur = cursor;
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@ -1987,7 +1987,7 @@ void LyXText::cursorLeftOneWord(LyXCursor & cur) const
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// Select current word. This depends on behaviour of
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// CursorLeftOneWord(), so it is patched as well.
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void LyXText::getWord(LyXCursor & from, LyXCursor & to,
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word_location const loc) const
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word_location const loc)
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{
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// first put the cursor where we wana start to select the word
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from = cursor;
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@ -2107,7 +2107,7 @@ void LyXText::rejectChange()
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// This function is only used by the spellchecker for NextWord().
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// It doesn't handle LYX_ACCENTs and probably never will.
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WordLangTuple const
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LyXText::selectNextWordToSpellcheck(float & value) const
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LyXText::selectNextWordToSpellcheck(float & value)
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{
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if (the_locking_inset) {
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WordLangTuple word = the_locking_inset->selectNextWordToSpellcheck(bv(), value);
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52
src/text2.C
52
src/text2.C
@ -279,7 +279,7 @@ void LyXText::setCharFont(Buffer const * buf, Paragraph * par,
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// inserts a new row before the specified row, increments
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// the touched counters
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void LyXText::insertRow(Row * row, Paragraph * par,
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pos_type pos) const
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pos_type pos)
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{
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Row * tmprow = new Row;
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if (!row) {
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@ -308,7 +308,7 @@ void LyXText::insertRow(Row * row, Paragraph * par,
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// removes the row and reset the touched counters
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void LyXText::removeRow(Row * row) const
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void LyXText::removeRow(Row * row)
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{
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Row * row_prev = row->previous();
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if (row->next())
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@ -348,7 +348,7 @@ void LyXText::removeRow(Row * row) const
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// remove all following rows of the paragraph of the specified row.
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void LyXText::removeParagraph(Row * row) const
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void LyXText::removeParagraph(Row * row)
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{
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Paragraph * tmppar = row->par();
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row = row->next();
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@ -364,7 +364,7 @@ void LyXText::removeParagraph(Row * row) const
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// insert the specified paragraph behind the specified row
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void LyXText::insertParagraph(Paragraph * par,
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Row * row) const
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Row * row)
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{
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// insert a new row, starting at position 0
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insertRow(row, par, 0);
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@ -746,7 +746,7 @@ void LyXText::redoDrawingOfParagraph(LyXCursor const & cur)
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// and the specified par
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// This function is needed after SetLayout and SetFont etc.
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void LyXText::redoParagraphs(LyXCursor const & cur,
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Paragraph const * endpar) const
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Paragraph const * endpar)
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{
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Row * tmprow2;
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Paragraph * tmppar = 0;
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@ -940,7 +940,7 @@ string const LyXText::selectionAsString(Buffer const * buffer,
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}
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void LyXText::clearSelection() const
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void LyXText::clearSelection()
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{
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selection.set(false);
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selection.mark(false);
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@ -951,13 +951,13 @@ void LyXText::clearSelection() const
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}
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void LyXText::cursorHome() const
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void LyXText::cursorHome()
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{
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setCursor(cursor.par(), cursor.row()->pos());
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}
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void LyXText::cursorEnd() const
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void LyXText::cursorEnd()
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{
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if (!cursor.row()->next()
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|| cursor.row()->next()->par() != cursor.row()->par()) {
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@ -975,7 +975,7 @@ void LyXText::cursorEnd() const
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}
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void LyXText::cursorTop() const
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void LyXText::cursorTop()
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{
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while (cursor.par()->previous())
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cursor.par(cursor.par()->previous());
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@ -983,7 +983,7 @@ void LyXText::cursorTop() const
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}
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void LyXText::cursorBottom() const
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void LyXText::cursorBottom()
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{
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while (cursor.par()->next())
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cursor.par(cursor.par()->next());
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@ -1134,7 +1134,7 @@ void LyXText::setParagraph(bool line_top, bool line_bottom,
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// set the counter of a paragraph. This includes the labels
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void LyXText::setCounter(Buffer const * buf, Paragraph * par) const
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void LyXText::setCounter(Buffer const * buf, Paragraph * par)
|
||||
{
|
||||
LyXTextClass const & textclass = buf->params.getLyXTextClass();
|
||||
LyXLayout_ptr const & layout = par->layout();
|
||||
@ -1331,7 +1331,7 @@ void LyXText::setCounter(Buffer const * buf, Paragraph * par) const
|
||||
|
||||
|
||||
// Updates all counters. Paragraphs with changed label string will be rebroken
|
||||
void LyXText::updateCounters() const
|
||||
void LyXText::updateCounters()
|
||||
{
|
||||
Row * row = firstrow;
|
||||
Paragraph * par = row->par();
|
||||
@ -1723,7 +1723,7 @@ bool LyXText::updateInset(Inset * inset)
|
||||
|
||||
bool LyXText::setCursor(Paragraph * par,
|
||||
pos_type pos,
|
||||
bool setfont, bool boundary) const
|
||||
bool setfont, bool boundary)
|
||||
{
|
||||
LyXCursor old_cursor = cursor;
|
||||
setCursorIntern(par, pos, setfont, boundary);
|
||||
@ -1732,7 +1732,7 @@ bool LyXText::setCursor(Paragraph * par,
|
||||
|
||||
|
||||
void LyXText::setCursor(LyXCursor & cur, Paragraph * par,
|
||||
pos_type pos, bool boundary) const
|
||||
pos_type pos, bool boundary)
|
||||
{
|
||||
lyx::Assert(par);
|
||||
|
||||
@ -1859,7 +1859,7 @@ float LyXText::getCursorX(Row * row,
|
||||
|
||||
|
||||
void LyXText::setCursorIntern(Paragraph * par,
|
||||
pos_type pos, bool setfont, bool boundary) const
|
||||
pos_type pos, bool setfont, bool boundary)
|
||||
{
|
||||
InsetText * it = static_cast<InsetText *>(par->inInset());
|
||||
if (it) {
|
||||
@ -1893,7 +1893,7 @@ void LyXText::setCursorIntern(Paragraph * par,
|
||||
}
|
||||
|
||||
|
||||
void LyXText::setCurrentFont() const
|
||||
void LyXText::setCurrentFont()
|
||||
{
|
||||
pos_type pos = cursor.pos();
|
||||
if (cursor.boundary() && pos > 0)
|
||||
@ -2042,7 +2042,7 @@ LyXText::getColumnNearX(Row * row, int & x,
|
||||
}
|
||||
|
||||
|
||||
void LyXText::setCursorFromCoordinates(int x, int y) const
|
||||
void LyXText::setCursorFromCoordinates(int x, int y)
|
||||
{
|
||||
LyXCursor old_cursor = cursor;
|
||||
|
||||
@ -2077,7 +2077,7 @@ namespace {
|
||||
|
||||
|
||||
void LyXText::setCursorFromCoordinates(LyXCursor & cur,
|
||||
int x, int y) const
|
||||
int x, int y)
|
||||
{
|
||||
// Get the row first.
|
||||
|
||||
@ -2105,7 +2105,7 @@ void LyXText::setCursorFromCoordinates(LyXCursor & cur,
|
||||
}
|
||||
|
||||
|
||||
void LyXText::cursorLeft(bool internal) const
|
||||
void LyXText::cursorLeft(bool internal)
|
||||
{
|
||||
if (cursor.pos() > 0) {
|
||||
bool boundary = cursor.boundary();
|
||||
@ -2120,7 +2120,7 @@ void LyXText::cursorLeft(bool internal) const
|
||||
}
|
||||
|
||||
|
||||
void LyXText::cursorRight(bool internal) const
|
||||
void LyXText::cursorRight(bool internal)
|
||||
{
|
||||
if (!internal && cursor.boundary() &&
|
||||
!cursor.par()->isNewline(cursor.pos()))
|
||||
@ -2135,7 +2135,7 @@ void LyXText::cursorRight(bool internal) const
|
||||
}
|
||||
|
||||
|
||||
void LyXText::cursorUp(bool selecting) const
|
||||
void LyXText::cursorUp(bool selecting)
|
||||
{
|
||||
#if 1
|
||||
int x = cursor.x_fix();
|
||||
@ -2158,7 +2158,7 @@ void LyXText::cursorUp(bool selecting) const
|
||||
}
|
||||
|
||||
|
||||
void LyXText::cursorDown(bool selecting) const
|
||||
void LyXText::cursorDown(bool selecting)
|
||||
{
|
||||
#if 1
|
||||
int x = cursor.x_fix();
|
||||
@ -2183,7 +2183,7 @@ void LyXText::cursorDown(bool selecting) const
|
||||
}
|
||||
|
||||
|
||||
void LyXText::cursorUpParagraph() const
|
||||
void LyXText::cursorUpParagraph()
|
||||
{
|
||||
if (cursor.pos() > 0) {
|
||||
setCursor(cursor.par(), 0);
|
||||
@ -2194,7 +2194,7 @@ void LyXText::cursorUpParagraph() const
|
||||
}
|
||||
|
||||
|
||||
void LyXText::cursorDownParagraph() const
|
||||
void LyXText::cursorDownParagraph()
|
||||
{
|
||||
if (cursor.par()->next()) {
|
||||
setCursor(cursor.par()->next(), 0);
|
||||
@ -2206,7 +2206,7 @@ void LyXText::cursorDownParagraph() const
|
||||
// fix the cursor `cur' after a characters has been deleted at `where'
|
||||
// position. Called by deleteEmptyParagraphMechanism
|
||||
void LyXText::fixCursorAfterDelete(LyXCursor & cur,
|
||||
LyXCursor const & where) const
|
||||
LyXCursor const & where)
|
||||
{
|
||||
// if cursor is not in the paragraph where the delete occured,
|
||||
// do nothing
|
||||
@ -2228,7 +2228,7 @@ void LyXText::fixCursorAfterDelete(LyXCursor & cur,
|
||||
}
|
||||
|
||||
|
||||
bool LyXText::deleteEmptyParagraphMechanism(LyXCursor const & old_cursor) const
|
||||
bool LyXText::deleteEmptyParagraphMechanism(LyXCursor const & old_cursor)
|
||||
{
|
||||
// Would be wrong to delete anything if we have a selection.
|
||||
if (selection.set())
|
||||
|
@ -93,7 +93,7 @@ namespace {
|
||||
// check if the given co-ordinates are inside an inset at the
|
||||
// given cursor, if one exists. If so, the inset is returned,
|
||||
// and the co-ordinates are made relative. Otherwise, 0 is returned.
|
||||
Inset * checkInset(BufferView * bv, LyXText const & text,
|
||||
Inset * checkInset(BufferView * bv, LyXText & text,
|
||||
LyXCursor const & cur, int & x, int & y)
|
||||
{
|
||||
lyx::pos_type const pos = cur.pos();
|
||||
@ -142,7 +142,7 @@ namespace {
|
||||
} // anon namespace
|
||||
|
||||
|
||||
Inset * LyXText::checkInsetHit(int & x, int & y) const
|
||||
Inset * LyXText::checkInsetHit(int & x, int & y)
|
||||
{
|
||||
int y_tmp = y + top_y();
|
||||
|
||||
@ -170,7 +170,7 @@ Inset * LyXText::checkInsetHit(int & x, int & y) const
|
||||
|
||||
|
||||
bool LyXText::gotoNextInset(vector<Inset::Code> const & codes,
|
||||
string const & contents) const
|
||||
string const & contents)
|
||||
{
|
||||
LyXCursor res = cursor;
|
||||
Inset * inset;
|
||||
|
Loading…
Reference in New Issue
Block a user