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Extended RTF support

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@6699 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
FredKiefer 2000-06-16 17:03:56 +00:00
parent dd4b4e3bc9
commit 5f136b00d2
7 changed files with 537 additions and 264 deletions
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15
Source/Parsers/rtfConsumerFunctions.h
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@ -34,6 +34,9 @@
measurement is usually in twips: one twentieth of a point (this is about 0.01764 mm)
a tabstop of 540 twips (as it occurs on NeXT) is therefore about 0.95 cm
*/
#define halfpoints2points(a) ((a)/2.0)
#define twips2points(a) ((a)/20.0)
#define twips2mm(a) ((a)*0.01764)
/* prepare the ctxt, or whatever you want */
void GSRTFstart(void *ctxt);
@ -44,8 +47,8 @@ void GSRTFstop(void *ctxt);
/* those pairing functions enclose RTFBlocks. Use it to capture the hierarchical attribute changes of blocks.
i.e. attributes of a block are forgotten once a block is closed
*/
void GSRTFopenBlock(void *ctxt);
void GSRTFcloseBlock(void *ctxt);
void GSRTFopenBlock(void *ctxt, BOOL ignore);
void GSRTFcloseBlock(void *ctxt, BOOL ignore);
/* handle errors */
void GSRTFerror(const char *msg);
@ -77,6 +80,10 @@ void GSRTFpaperHeight(void *ctxt, int height);
void GSRTFmarginLeft(void *ctxt, int margin);
/* set right margin in twips */
void GSRTFmarginRight(void *ctxt, int margin);
/* set top margin in twips */
void GSRTFmarginTop(void *ctxt, int margin);
/* set buttom margin in twips */
void GSRTFmarginButtom(void *ctxt, int margin);
/* set first line indent */
void GSRTFfirstLineIndent(void *ctxt, int indent);
/* set left indent */
@ -89,6 +96,10 @@ void GSRTFalignLeft(void *ctxt);
void GSRTFalignRight(void *ctxt);
/* set paragraph style */
void GSRTFstyle(void *ctxt, int style);
/* Add a colour to the colour table*/
void GSRTFaddColor(void *ctxt, int red, int green, int blue);
/* Add the default colour to the colour table*/
void GSRTFaddDefaultColor(void *ctxt);
/* set background colour */
void GSRTFcolorbg(void *ctxt, int color);
/* set foreground colour */