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#ifndef __CSS_HH__
#define __CSS_HH__
#include "dw/core.hh"
#include "doctree.hh"
class CssProperty {
public:
typedef union {
int color;
dw::core::style::Length length;
dw::core::style::Cursor cursor;
dw::core::style::BorderStyle borderStyle;
dw::core::style::TextAlignType textAlignType;
dw::core::style::VAlignType valignType;
dw::core::style::DisplayType displayType;
dw::core::style::ListStyleType listStyleType;
dw::core::style::FontStyle fontStyle;
dw::core::style::TextDecoration textDecoration;
dw::core::style::WhiteSpace whiteSpace;
const char *name; /* used for font family */
} Value;
typedef enum {
BACKGROUND_ATTACHMENT,
BACKGROUND_COLOR,
BACKGROUND_IMAGE,
BACKGROUND_POSITION,
BACKGROUND_REPEAT,
BORDER_BOTTOM_COLOR,
BORDER_BOTTOM_STYLE,
BORDER_BOTTOM_WIDTH,
BORDER_COLLAPSE,
BORDER_LEFT_COLOR,
BORDER_LEFT_STYLE,
BORDER_LEFT_WIDTH,
BORDER_RIGHT_COLOR,
BORDER_RIGHT_STYLE,
BORDER_RIGHT_WIDTH,
BORDER_SPACING,
BORDER_TOP_COLOR,
BORDER_TOP_STYLE,
BORDER_TOP_WIDTH,
BOTTOM,
CAPTION_SIDE,
CLEAR,
CLIP,
COLOR,
CONTENT,
COUNTER_INCREMENT,
COUNTER_RESET,
CURSOR,
DIRECTION,
DISPLAY,
EMPTY_CELLS,
FLOAT,
FONT_FAMILY,
FONT_SIZE,
FONT_SIZE_ADJUST,
FONT_STRETCH,
FONT_STYLE,
FONT_VARIANT,
FONT_WEIGHT,
HEIGHT,
LEFT,
LETTER_SPACING,
LINE_HEIGHT,
LIST_STYLE_IMAGE,
LIST_STYLE_POSITION,
LIST_STYLE_TYPE,
MARGIN_BOTTOM,
MARGIN_LEFT,
MARGIN_RIGHT,
MARGIN_TOP,
MARKER_OFFSET,
MARKS,
MAX_HEIGHT,
MAX_WIDTH,
MIN_HEIGHT,
MIN_WIDTH,
OUTLINE_COLOR,
OUTLINE_STYLE,
OUTLINE_WIDTH,
OVERFLOW,
PADDING_BOTTOM,
PADDING_LEFT,
PADDING_RIGHT,
PADDING_TOP,
POSITION,
QUOTES,
RIGHT,
TEXT_ALIGN,
TEXT_DECORATION,
TEXT_SHADOW,
TEXT_TRANSFORM,
TOP,
UNICODE_BIDI,
VERTICAL_ALIGN,
VISIBILITY,
WHITE_SPACE,
TEXT_INDENT,
WIDTH,
WORD_SPACING,
Z_INDEX,
X_LINK,
X_COLSPAN,
X_ROWSPAN,
LAST
} Name;
Name name;
Value value;
CssProperty ();
~CssProperty ();
void apply (dw::core::style::StyleAttrs *styleAttr);
};
class CssPropertyList : public lout::misc::SimpleVector <CssProperty*> {
public:
CssPropertyList() : lout::misc::SimpleVector <CssProperty*> (1) {};
void apply (dw::core::style::StyleAttrs *styleAttr);
};
/** \todo proper implementation */
class CssSelector {
private:
int tagIndex;
const char *klass, *id;
public:
CssSelector (int tagIndex, const char *klass, const char *id) {
this->tagIndex = tagIndex;
this->klass = klass;
this->id = id;
};
bool match (Doctree *dt);
};
class CssRule {
private:
CssSelector *selector;
CssPropertyList *props;
public:
CssRule (CssSelector *selector, CssPropertyList *props) {
this->selector = selector;
this->props = props;
};
~CssRule ();
void apply (dw::core::style::StyleAttrs *styleAttr);
};
class CssStyleSheet : public lout::misc::SimpleVector <CssRule*> {
public:
CssStyleSheet() : lout::misc::SimpleVector <CssRule*> (1) {};
void apply (dw::core::style::StyleAttrs *styleAttr);
};
typedef enum {
CSS_PRIMARY_USER_IMPORTANT,
CSS_PRIMARY_AUTHOR_IMPORTANT,
CSS_PRIMARY_AUTHOR,
CSS_PRIMARY_USER,
CSS_PRIMARY_USER_AGENT
} CssPrimaryOrder;
class CssContext {
public:
typedef enum {
USER_IMPORTANT,
AUTHOR_IMPORTANT,
AUTHOR,
USER,
USER_AGENT
} PrimaryOrder;
private:
CssStyleSheet sheet[USER_AGENT + 1];
public:
void addRule (CssRule *rule, PrimaryOrder order) {
sheet[order].increase ();
sheet[order].set (sheet[order].size () - 1, rule);
};
void apply (dw::core::style::StyleAttrs *styleAttr);
};
#endif
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