htmlctx.c File Reference

#include "htmlctx_p.h"
#include "o_box_l.h"
#include "g_box_l.h"
#include <gwenhywfar/misc.h>
#include <gwenhywfar/debug.h>
#include <gwenhywfar/text.h>

Go to the source code of this file.

Macros
#define	DISABLE_DEBUGLOG

Functions
int	HtmlCtx_AddAttr (GWEN_XML_CONTEXT *ctx, const char *attrName, const char *attrData)
int	HtmlCtx_AddComment (GWEN_XML_CONTEXT *ctx, const char *data)
int	HtmlCtx_AddData (GWEN_XML_CONTEXT *ctx, const char *data)
void	HtmlCtx_AddMediaPath (GWEN_XML_CONTEXT *ctx, const char *s)
int	HtmlCtx_EndTag (GWEN_XML_CONTEXT *ctx, int closing)
GWENHYWFAR_CB void	HtmlCtx_FreeData (void *bp, void *p)
uint32_t	HtmlCtx_GetColorFromName (const GWEN_XML_CONTEXT *ctx, const char *name)
GWEN_DB_NODE *	HtmlCtx_GetCurrentAttributes (const GWEN_XML_CONTEXT *ctx)
HTML_GROUP *	HtmlCtx_GetCurrentGroup (const GWEN_XML_CONTEXT *ctx)
const char *	HtmlCtx_GetCurrentTagName (const GWEN_XML_CONTEXT *ctx)
HTML_FONT *	HtmlCtx_GetFont (GWEN_XML_CONTEXT *ctx, const char *fontName, int fontSize, uint32_t fontFlags)
int	HtmlCtx_GetHeight (const GWEN_XML_CONTEXT *ctx)
HTML_IMAGE *	HtmlCtx_GetImage (GWEN_XML_CONTEXT *ctx, const char *imageName)
GWEN_STRINGLIST *	HtmlCtx_GetMediaPaths (const GWEN_XML_CONTEXT *ctx)
HTML_OBJECT_TREE *	HtmlCtx_GetObjects (const GWEN_XML_CONTEXT *ctx)
int	HtmlCtx_GetResolutionX (const GWEN_XML_CONTEXT *ctx)
int	HtmlCtx_GetResolutionY (const GWEN_XML_CONTEXT *ctx)
HTML_OBJECT *	HtmlCtx_GetRootObject (const GWEN_XML_CONTEXT *ctx)
HTML_PROPS *	HtmlCtx_GetStandardProps (const GWEN_XML_CONTEXT *ctx)
int	HtmlCtx_GetTextHeight (GWEN_XML_CONTEXT *ctx, HTML_FONT *fnt, const char *s)
int	HtmlCtx_GetTextWidth (GWEN_XML_CONTEXT *ctx, HTML_FONT *fnt, const char *s)
int	HtmlCtx_GetWidth (const GWEN_XML_CONTEXT *ctx)
int	HtmlCtx_Layout (GWEN_XML_CONTEXT *ctx, int width, int height)
GWEN_XML_CONTEXT *	HtmlCtx_new (uint32_t flags)
int	HtmlCtx_SanitizeData (GWEN_XML_CONTEXT *ctx, const char *data, GWEN_BUFFER *buf)
void	HtmlCtx_SetCurrentGroup (GWEN_XML_CONTEXT *ctx, HTML_GROUP *g)
void	HtmlCtx_SetCurrentTagName (GWEN_XML_CONTEXT *ctx, const char *s)
HTMLCTX_GET_COLOR_FROM_NAME_FN	HtmlCtx_SetGetColorFromNameFn (GWEN_XML_CONTEXT *ctx, HTMLCTX_GET_COLOR_FROM_NAME_FN fn)
HTMLCTX_GET_FONT_FN	HtmlCtx_SetGetFontFn (GWEN_XML_CONTEXT *ctx, HTMLCTX_GET_FONT_FN fn)
HTMLCTX_GET_IMAGE_FN	HtmlCtx_SetGetImageFn (GWEN_XML_CONTEXT *ctx, HTMLCTX_GET_IMAGE_FN fn)
HTMLCTX_GET_TEXT_HEIGHT_FN	HtmlCtx_SetGetTextHeightFn (GWEN_XML_CONTEXT *ctx, HTMLCTX_GET_TEXT_HEIGHT_FN fn)
HTMLCTX_GET_TEXT_WIDTH_FN	HtmlCtx_SetGetTextWidthFn (GWEN_XML_CONTEXT *ctx, HTMLCTX_GET_TEXT_WIDTH_FN fn)
void	HtmlCtx_SetResolutionX (GWEN_XML_CONTEXT *ctx, int i)
void	HtmlCtx_SetResolutionY (GWEN_XML_CONTEXT *ctx, int i)
void	HtmlCtx_SetStandardProps (GWEN_XML_CONTEXT *ctx, HTML_PROPS *pr)
void	HtmlCtx_SetText (GWEN_XML_CONTEXT *ctx, const char *s)
int	HtmlCtx_StartTag (GWEN_XML_CONTEXT *ctx, const char *tagName)
HTML_OBJECT_TREE *	HtmlCtx_TakeObjects (const GWEN_XML_CONTEXT *ctx)

Macro Definition Documentation

#define DISABLE_DEBUGLOG

Definition at line 16 of file htmlctx.c.

Function Documentation

int HtmlCtx_AddAttr	(	GWEN_XML_CONTEXT *	ctx,
		const char *	attrName,
		const char *	attrData
	)

Definition at line 538 of file htmlctx.c.

References GWEN_DB_FLAGS_DEFAULT, GWEN_DB_SetCharValue(), and GWEN_INHERIT_GETDATA.

Referenced by HtmlCtx_new().

int HtmlCtx_AddComment	(	GWEN_XML_CONTEXT *	ctx,
		const char *	data
	)

Definition at line 525 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlCtx_new().

int HtmlCtx_AddData	(	GWEN_XML_CONTEXT *	ctx,
		const char *	data
	)

Definition at line 496 of file htmlctx.c.

References DBG_DEBUG, DBG_INFO, GWEN_ERROR_NOT_IMPLEMENTED, GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, HtmlGroup_AddData(), and HtmlGroup_GetGroupName().

Referenced by HtmlCtx_new().

void HtmlCtx_AddMediaPath	(	GWEN_XML_CONTEXT *	ctx,
		const char *	s
	)

Definition at line 166 of file htmlctx.c.

References GWEN_INHERIT_GETDATA, and GWEN_StringList_AppendString().

Referenced by FOX16_HtmlCtx::addMediaPath().

int HtmlCtx_EndTag	(	GWEN_XML_CONTEXT *	ctx,
		int	closing
	)

Definition at line 408 of file htmlctx.c.

References DBG_DEBUG, DBG_INFO, GWEN_ERROR_BAD_DATA, GWEN_ERROR_NOT_IMPLEMENTED, GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_XmlCtx_DecDepth(), HtmlGroup_EndSubGroup(), HtmlGroup_EndTag(), HtmlGroup_free(), HtmlGroup_GetGroupName(), HtmlGroup_GetParent(), HtmlGroup_StartTag(), and NULL.

Referenced by HtmlCtx_new().

GWENHYWFAR_CB void HtmlCtx_FreeData	(	void *	bp,
		void *	p
	)

Definition at line 78 of file htmlctx.c.

References GWEN_DB_Group_free(), GWEN_FREE_OBJECT, GWEN_StringList_free(), HtmlGroup_free(), HtmlGroup_GetParent(), and HtmlProps_free().

Referenced by HtmlCtx_new().

uint32_t HtmlCtx_GetColorFromName	(	const GWEN_XML_CONTEXT *	ctx,
		const char *	name
	)

Definition at line 593 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlGroup_Box_StartTag().

GWEN_DB_NODE* HtmlCtx_GetCurrentAttributes

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 230 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlGroup_Box_StartTag(), and HtmlGroup_TableRow_StartTag().

HTML_GROUP* HtmlCtx_GetCurrentGroup

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 180 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

const char* HtmlCtx_GetCurrentTagName

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 204 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

HTML_FONT* HtmlCtx_GetFont	(	GWEN_XML_CONTEXT *	ctx,
		const char *	fontName,
		int	fontSize,
		uint32_t	fontFlags
	)

Definition at line 609 of file htmlctx.c.

References GWEN_INHERIT_GETDATA, and NULL.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx(), HtmlGroup_Box_StartTag(), and HtmlGroup_TableRow_StartTag().

int HtmlCtx_GetHeight

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 814 of file htmlctx.c.

References HtmlCtx_GetRootObject(), and HtmlObject_GetHeight().

HTML_IMAGE* HtmlCtx_GetImage	(	GWEN_XML_CONTEXT *	ctx,
		const char *	imageName
	)

The implementation must set width and height in the image returned.

Definition at line 627 of file htmlctx.c.

References GWEN_INHERIT_GETDATA, and NULL.

Referenced by HtmlGroup_Box_StartTag().

GWEN_STRINGLIST* HtmlCtx_GetMediaPaths

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 154 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by FOX16_HtmlCtx::getImage().

HTML_OBJECT_TREE* HtmlCtx_GetObjects

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 242 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

int HtmlCtx_GetResolutionX

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 106 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlObject_Box_Layout().

int HtmlCtx_GetResolutionY

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 130 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlObject_Box_Layout().

HTML_OBJECT* HtmlCtx_GetRootObject

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 270 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by FOX16_HtmlCtx::dump(), FOX16_HtmlCtx::getHeight(), FOX16_HtmlCtx::getWidth(), HtmlCtx_GetHeight(), HtmlCtx_GetWidth(), FOX16_HtmlCtx::paint(), and FOX16_HtmlCtx::paintAt().

HTML_PROPS* HtmlCtx_GetStandardProps

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 354 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

int HtmlCtx_GetTextHeight	(	GWEN_XML_CONTEXT *	ctx,
		HTML_FONT *	fnt,
		const char *	s
	)

Definition at line 576 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlObject_Box_Layout(), and HtmlObject_Word_Layout().

int HtmlCtx_GetTextWidth	(	GWEN_XML_CONTEXT *	ctx,
		HTML_FONT *	fnt,
		const char *	s
	)

Definition at line 559 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlObject_Word_Layout().

int HtmlCtx_GetWidth

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 802 of file htmlctx.c.

References HtmlCtx_GetRootObject(), and HtmlObject_GetWidth().

int HtmlCtx_Layout	(	GWEN_XML_CONTEXT *	ctx,
		int	width,
		int	height
	)

Definition at line 725 of file htmlctx.c.

References DBG_ERROR, DBG_INFO, GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, HtmlObject_Layout(), HtmlObject_SetHeight(), HtmlObject_SetWidth(), and NULL.

Referenced by FOX16_HtmlCtx::layout().

GWEN_XML_CONTEXT* HtmlCtx_new

(

uint32_t

flags

)

Definition at line 34 of file htmlctx.c.

References GWEN_INHERIT_SETDATA, GWEN_NEW_OBJECT, GWEN_StringList_new(), GWEN_XmlCtx_new(), GWEN_XmlCtx_SetAddAttrFn(), GWEN_XmlCtx_SetAddCommentFn(), GWEN_XmlCtx_SetAddDataFn(), GWEN_XmlCtx_SetEndTagFn(), GWEN_XmlCtx_SetStartTagFn(), HtmlCtx_AddAttr(), HtmlCtx_AddComment(), HtmlCtx_AddData(), HtmlCtx_EndTag(), HtmlCtx_FreeData(), HtmlCtx_SetCurrentGroup(), HtmlCtx_StartTag(), HtmlGroup_Box_new(), HtmlGroup_SetObject(), HtmlObject_Box_new(), and NULL.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx().

int HtmlCtx_SanitizeData	(	GWEN_XML_CONTEXT *	ctx,
		const char *	data,
		GWEN_BUFFER *	buf
	)

Definition at line 282 of file htmlctx.c.

References DBG_INFO, GWEN_Buffer_Crop(), GWEN_Buffer_GetStart(), GWEN_Buffer_GetUsedBytes(), GWEN_ERROR_BAD_DATA, GWEN_LOGDOMAIN, and GWEN_Text_UnescapeXmlToBuffer().

Referenced by HtmlGroup_Box_AddData().

void HtmlCtx_SetCurrentGroup	(	GWEN_XML_CONTEXT *	ctx,
		HTML_GROUP *	g
	)

Definition at line 192 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by HtmlCtx_new(), HtmlCtx_SetText(), HtmlGroup_Box_StartTag(), HtmlGroup_Table_StartTag(), HtmlGroup_TableRow_StartTag(), and HtmlGroup_UnorderedList_StartTag().

void HtmlCtx_SetCurrentTagName	(	GWEN_XML_CONTEXT *	ctx,
		const char *	s
	)

Definition at line 216 of file htmlctx.c.

References GWEN_INHERIT_GETDATA, and NULL.

Referenced by HtmlCtx_StartTag().

HTMLCTX_GET_COLOR_FROM_NAME_FN HtmlCtx_SetGetColorFromNameFn	(	GWEN_XML_CONTEXT *	ctx,
		HTMLCTX_GET_COLOR_FROM_NAME_FN	fn
	)

Definition at line 676 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx().

HTMLCTX_GET_FONT_FN HtmlCtx_SetGetFontFn	(	GWEN_XML_CONTEXT *	ctx,
		HTMLCTX_GET_FONT_FN	fn
	)

Definition at line 693 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx().

HTMLCTX_GET_IMAGE_FN HtmlCtx_SetGetImageFn	(	GWEN_XML_CONTEXT *	ctx,
		HTMLCTX_GET_IMAGE_FN	fn
	)

Definition at line 709 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx().

HTMLCTX_GET_TEXT_HEIGHT_FN HtmlCtx_SetGetTextHeightFn	(	GWEN_XML_CONTEXT *	ctx,
		HTMLCTX_GET_TEXT_HEIGHT_FN	fn
	)

Definition at line 659 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx().

HTMLCTX_GET_TEXT_WIDTH_FN HtmlCtx_SetGetTextWidthFn	(	GWEN_XML_CONTEXT *	ctx,
		HTMLCTX_GET_TEXT_WIDTH_FN	fn
	)

Definition at line 642 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx().

void HtmlCtx_SetResolutionX	(	GWEN_XML_CONTEXT *	ctx,
		int	i
	)

Definition at line 118 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

void HtmlCtx_SetResolutionY	(	GWEN_XML_CONTEXT *	ctx,
		int	i
	)

Definition at line 142 of file htmlctx.c.

References GWEN_INHERIT_GETDATA.

void HtmlCtx_SetStandardProps	(	GWEN_XML_CONTEXT *	ctx,
		HTML_PROPS *	pr
	)

Definition at line 366 of file htmlctx.c.

References GWEN_INHERIT_GETDATA, HtmlGroup_GetParent(), HtmlGroup_SetProperties(), HtmlObject_GetProperties(), HtmlObject_SetProperties(), HtmlProps_Attach(), HtmlProps_free(), and NULL.

Referenced by FOX16_HtmlCtx::FOX16_HtmlCtx().

void HtmlCtx_SetText	(	GWEN_XML_CONTEXT *	ctx,
		const char *	s
	)

Definition at line 753 of file htmlctx.c.

References DBG_INFO, GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, GWEN_XMLContext_ReadFromString(), HtmlCtx_SetCurrentGroup(), HtmlGroup_Box_new(), HtmlGroup_SetObject(), HtmlGroup_SetProperties(), HtmlObject_Box_new(), HtmlObject_GetObjectType(), HtmlObject_GetText(), HtmlObject_SetProperties(), and NULL.

int HtmlCtx_StartTag	(	GWEN_XML_CONTEXT *	ctx,
		const char *	tagName
	)

Definition at line 389 of file htmlctx.c.

References DBG_DEBUG, GWEN_DB_Group_free(), GWEN_DB_Group_new(), GWEN_INHERIT_GETDATA, GWEN_LOGDOMAIN, and HtmlCtx_SetCurrentTagName().

Referenced by HtmlCtx_new().

HTML_OBJECT_TREE* HtmlCtx_TakeObjects

(

const GWEN_XML_CONTEXT *

ctx

)

Definition at line 254 of file htmlctx.c.

References GWEN_INHERIT_GETDATA, and NULL.