frminf.hxx

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#ifndef INCLUDED_SW_SOURCE_CORE_INC_FRMINF_HXX
#define INCLUDED_SW_SOURCE_CORE_INC_FRMINF_HXX
 
#include <swtypes.hxx>
 
#include "TextFrameIndex.hxx"
 
#include <vector>
 
class SwTextFrame;
class SwTextCursor;
 
class SwTextFrameInfo
{
    const SwTextFrame *m_pFrame;
 
    // Where does the text (w/o whitespaces) start (document is global!)?
    static SwTwips GetLineStart( const SwTextCursor &rLine );
 
public:
    SwTextFrameInfo( const SwTextFrame *pTextFrame ) : m_pFrame(pTextFrame) { }
 
    // Does the paragraph fit into a single line?
    bool IsOneLine() const;
 
    // Is the line filled to X%?
    bool IsFilled( const sal_uInt8 nPercent ) const;
 
    // Where does the text (w/o whitespaces) start (rel. in frame)?
    SwTwips GetLineStart() const;
 
    // return center position of the next character
    SwTwips GetCharPos(TextFrameIndex nChar, bool bCenter = true) const;
 
    // collect all whitespaces at the beginning and end of a line in Pam
    void GetSpaces(std::vector<std::pair<TextFrameIndex, TextFrameIndex>> &,
            bool bWithLineBreak) const;
 
    // Is a bullet point/symbol/etc. at the first text position?
    bool IsBullet(TextFrameIndex nTextPos) const;
 
    // determine indentation for first line
    SwTwips GetFirstIndent() const;
 
    const SwTextFrame* GetFrame() const { return m_pFrame; }
    SwTextFrameInfo& SetFrame( const SwTextFrame* pNew )
        { m_pFrame = pNew; return *this; }
 
    // Is it a comparison? Returns position in frame.
    sal_Int32 GetBigIndent( TextFrameIndex & rFndPos,
                        const SwTextFrame *pNextFrame ) const;
};
 
#endif
 
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