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Handle "margin" element

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This commit is contained in:
Slava Monich 2015-06-26 23:46:56 +03:00
parent a6a17622d7
commit 562c507a75
2 changed files with 36 additions and 2 deletions
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37
fbreader/fbreader/fbreader/src/formats/css/StyleSheetTable.cpp
View file

@ -76,10 +76,15 @@ void StyleSheetTable::setLength(ZLTextStyleEntry &entry, ZLTextStyleEntry::Lengt
return;
}
const std::vector<std::string> &values = it->second;
if (!values.empty() && !values[0].empty()) {
if (!values.empty())
setLength(entry, name, values[0]);
}
void StyleSheetTable::setLength(ZLTextStyleEntry &entry, ZLTextStyleEntry::Length name, const std::string &value) {
if (!value.empty()) {
short size;
ZLTextStyleEntry::SizeUnit unit;
parseLength(values[0], size, unit);
parseLength(value, size, unit);
entry.setLength(name, size, unit);
}
}
@ -208,6 +213,34 @@ shared_ptr<ZLTextStyleEntry> StyleSheetTable::createControl(const AttributeMap &
}
}
const std::vector<std::string> &margins = values(styles, "margin");
switch (margins.size()) {
case 1:
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_BEFORE, margins[0]);
setLength(*entry, ZLTextStyleEntry::LENGTH_RIGHT_INDENT, margins[0]);
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_AFTER, margins[0]);
setLength(*entry, ZLTextStyleEntry::LENGTH_LEFT_INDENT, margins[0]);
break;
case 2:
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_BEFORE, margins[0]);
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_AFTER, margins[0]);
setLength(*entry, ZLTextStyleEntry::LENGTH_RIGHT_INDENT, margins[1]);
setLength(*entry, ZLTextStyleEntry::LENGTH_LEFT_INDENT, margins[1]);
break;
case 3:
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_BEFORE, margins[0]);
setLength(*entry, ZLTextStyleEntry::LENGTH_RIGHT_INDENT, margins[1]);
setLength(*entry, ZLTextStyleEntry::LENGTH_LEFT_INDENT, margins[1]);
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_AFTER, margins[2]);
break;
case 4:
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_BEFORE, margins[0]);
setLength(*entry, ZLTextStyleEntry::LENGTH_RIGHT_INDENT, margins[1]);
setLength(*entry, ZLTextStyleEntry::LENGTH_SPACE_AFTER, margins[2]);
setLength(*entry, ZLTextStyleEntry::LENGTH_LEFT_INDENT, margins[3]);
break;
}
setLength(*entry, ZLTextStyleEntry::LENGTH_LEFT_INDENT, styles, "margin-left");
setLength(*entry, ZLTextStyleEntry::LENGTH_RIGHT_INDENT, styles, "margin-right");
setLength(*entry, ZLTextStyleEntry::LENGTH_FIRST_LINE_INDENT_DELTA, styles, "text-indent");

1
fbreader/fbreader/fbreader/src/formats/css/StyleSheetTable.h
View file

@ -38,6 +38,7 @@ private:
void addMap(const std::string &tag, const std::string &aClass, const AttributeMap &map);
static void setLength(ZLTextStyleEntry &entry, ZLTextStyleEntry::Length name, const AttributeMap &map, const std::string &attributeName);
static void setLength(ZLTextStyleEntry &entry, ZLTextStyleEntry::Length name, const std::string &value);
static const std::vector<std::string> &values(const AttributeMap &map, const std::string &name);
public: