public static ParagraphGroupFunction getFunction(WP6Document doc, int index)
{
WP6_FunctionKey key = new WP6_FunctionKey(doc.data[index], doc.data[index + 1]);
if (WP6_FunctionNames.map.ContainsKey(key))
{
ParagraphGroup name = (ParagraphGroup)WP6_FunctionNames.map[key];
switch (name)
{
case ParagraphGroup.set_line_height: // xD3 00 (211 00)
return(new SetLineHeight(doc, index));
case ParagraphGroup.set_line_spacing:
return(new SetLineSpacing(doc, index));
case ParagraphGroup.begin_generated_text:
return(new BeginGeneratedText(doc, index));
case ParagraphGroup.end_of_generated_text:
return(new EndOfGeneratedText(doc, index));
case ParagraphGroup.define_marked_text:
return(new DefineMarkedText(doc, index));
default:
return(new ParagraphGroupFunction(doc, index));
}
}
return(new ParagraphGroupFunction(doc, index));
}
public void parseDocumentArea()
{
while (index < stop)
{
if (data[index] > 0 && data[index] < 33)
{
// parse default extended international characters
WP6_FunctionKey key = new WP6_FunctionKey(data[index], 0);
index++;
if (WP6_DefaultExtendedInternationalCharacters.map.ContainsKey(key))
{
WPStream.Add(new Character((WP6_DefaultExtendedInternationalCharacters.map[key]).ToString()));
}
}
// add ascii character
else if (data[index] > 32 && data[index] < 127)
{
WPStream.Add(new Character(data, index));
index++;
}
// parse single-byte function
else if (data[index] > 127 && data[index] < 208)
{
SingleByteFunction sbf = new SingleByteFunction(data, index);
if (!sbf.name.Equals(functionGroups.none))
{
WPStream.Add(sbf);
}
index++;
}
//parse variable-length multi-byte functions
else if (data[index] > 207 && data[index] < 227)
{
VariableLengthFunction function = ParseVariableLengthFunction.getfunction(document, index);
index += function.size;
if (!function.name.Equals(functionGroups.none))
{
WPStream.Add(function);
}
}
// parse fixed-length functions
else if (data[index] > 239 && data[index] <= 255)
{
FixedLengthFunction function = ParseFixedLengthFunction.getFunction(document, index);
index += function.size;
if (!function.name.Equals(functionGroups.none))
{
WPStream.Add(function);
}
}
}
}
public virtual void getName()
{
WP6_FunctionKey key = new WP6_FunctionKey(group, subGroup);
if (WP6_FunctionNames.map.ContainsKey(key))
{
name = WP6_FunctionNames.map[key];
}
else
{
name = functionGroups.none;
}
}
public static StyleGroupFunction getFunction(WP6Document doc, int index)
{
WP6_FunctionKey key = new WP6_FunctionKey(doc.data[index], doc.data[index + 1]);
if (WP6_FunctionNames.map.ContainsKey(key))
{
StyleGroup name = (StyleGroup)WP6_FunctionNames.map[key];
switch (name)
{
case StyleGroup.style_begin_on:
return(new StyleBeginOn(doc, index)); // 0xDD 00 221 0
case StyleGroup.style_begin_off:
return(new StyleBeginOff(doc, index)); // 0xDD 01 221 1
case StyleGroup.style_end_on:
return(new StyleEndOn(doc, index)); // 0xDD 02 221 2
case StyleGroup.style_end_off:
return(new StyleEndOff(doc, index)); // 0xDD 03 221 3
case StyleGroup.paragraph_style_begin_on_part_1:
return(new ParagraphStyleBeginOn_Part1(doc, index)); // 0xDD 04 221 4
case StyleGroup.paragraph_style_begin_off_part_1:
return(new ParagraphStyleBeginOff_Part1(doc, index)); // 0xDD 05 221 5
case StyleGroup.paragraph_style_begin_on_part_2:
return(new ParagraphStyleBeginOn_Part2(doc, index)); // 0xDD 06 221 6
case StyleGroup.paragraph_style_begin_off_part_2:
return(new ParagraphStyleBeginOff_Part2(doc, index)); // 0xDD 07 221 7
case StyleGroup.paragraph_style_end_on:
return(new ParagraphStyleEndOn(doc, index)); // 0xDD 08 221 8
case StyleGroup.paragraph_style_end_off:
return(new ParagraphStyleEndOff(doc, index)); // 0xDD09 221 9
case StyleGroup.global_on:
return(new GlobalOn(doc, index)); // 0xDD0A 221 10
case StyleGroup.global_off:
return(new GlobalOff(doc, index)); // 0xDD0B 221 11
default:
return(new StyleGroupFunction(doc, index));
}
}
return(new StyleGroupFunction(doc, index));
}
public override void getName()
{
int bitIndex = 2;
int mask = 1 << bitIndex;
subGroup &= (byte)~mask;
WP6_FunctionKey key = new WP6_FunctionKey(group, subGroup);
if (WP6_FunctionNames.map.ContainsKey(key))
{
name = WP6_FunctionNames.map[key];
}
else
{
name = functionGroups.none;
}
}
public override bool Equals(object obj)
{
if (obj.GetType() == this.GetType())
{
WP6_FunctionKey func = (WP6_FunctionKey)obj;
if (func.group.Equals(this.group) && func.subgroup.Equals(this.subgroup))
{
return(true);
}
else
{
return(false);
}
}
else
{
return(false);
}
}
public SingleByteFunction(byte[] data, int index)
{
_startIndex = index;
if (data[index] < 180)
{
functionGroup = functionGroups.singleByte;
}
else
{
// assign EOL single byte functions to EOL group but not as a variable length function
functionGroup = functionGroups.EOL;
hasTextContent = true;
}
WP6_FunctionKey key = new WP6_FunctionKey(data[index], 0);
if (WP6_FunctionNames.map.ContainsKey(key))
{
name = WP6_FunctionNames.map[key];
codeValue = data[index] + PUA;
if (functionGroup == functionGroups.singleByte)
{
switch ((SingleByteGroup)name)
{
case SingleByteGroup.soft_space:
case SingleByteGroup.hard_space:
case SingleByteGroup.hard_hyphen_in_line:
case SingleByteGroup.dormant_hard_return:
{
hasTextContent = true;
break;
}
}
}
}
else
{
name = functionGroups.none;
}
}
public static PageGroupFunction getFunction(WP6Document doc, int index)
{
WP6_FunctionKey key = new WP6_FunctionKey(doc.data[index], doc.data[index + 1]);
if (WP6_FunctionNames.map.ContainsKey(key))
{
PageGroup name = (PageGroup)WP6_FunctionNames.map[key];
switch (name)
{
case PageGroup.top_margin_set:
return(new TopMarginSet(doc, index));
case PageGroup.bottom_margin_set:
return(new BottomMarginSet(doc, index));
case PageGroup.delayed_codes:
return(new DelayedCodes(doc, index));
case PageGroup.page_number_position:
return(new PageNumberPosition(doc, index));
case PageGroup.page_number_format:
return(new PageNumberFormat(doc, index));
case PageGroup.start_of_delayed_codes:
return(new StartOfDelayedCodes(doc, index));
case PageGroup.end_of_delayed_codes:
return(new EndOfDelayedCodes(doc, index));
case PageGroup.suppress_page_characteristics:
return(new SuppressPageCharacteristics(doc, index));
default:
return(new PageGroupFunction(doc, index));
}
}
return(new PageGroupFunction(doc, index)); // return empty page group function if not in name list
}
public static Footnote_EndnoteFunction getFunction(WP6Document doc, int index)
{
WP6_FunctionKey key = new WP6_FunctionKey(doc.data[index], doc.data[index + 1]);
if (WP6_FunctionNames.map.ContainsKey(key))
{
Footnote_EndnoteGroup name = (Footnote_EndnoteGroup)WP6_FunctionNames.map[key];
switch (name)
{
case Footnote_EndnoteGroup.footnote_on:
return(new FootnoteOn(doc, index)); // 0x D7 00 215 0
case Footnote_EndnoteGroup.footnote_off:
return(new FootnoteOff(doc, index)); // 0x D7 01 215 1
case Footnote_EndnoteGroup.endnote_on:
return(new EndNoteOn(doc, index)); // 0x D7 02 215 2
case Footnote_EndnoteGroup.endnote_off:
return(new EndnoteOff(doc, index)); // 0x D7 03 215 3
}
}
return(null);
}
public static ColumnGroupFunction getFunction(WP6Document doc, int index)
{
WP6_FunctionKey key = new WP6_FunctionKey(doc.data[index], doc.data[index + 1]);
if (WP6_FunctionNames.map.ContainsKey(key))
{
ColumnGroup name = (ColumnGroup)WP6_FunctionNames.map[key];
switch (name)
{
case ColumnGroup.left_margin_set:
return(new LeftMarginSet(doc, index));
case ColumnGroup.right_margin_set:
return(new RightMarginSet(doc, index));
case ColumnGroup.define_text_colums:
return(new DefineTextColumns(doc, index));
default:
return(new ColumnGroupFunction(doc, index));
}
}
return(new ColumnGroupFunction(doc, index));
}
public static CharacterGroupFunction getFunction(WP6Document doc, int index)
{
WP6_FunctionKey key = new WP6_FunctionKey(doc.data[index], doc.data[index + 1]);
if (WP6_FunctionNames.map.ContainsKey(key))
{
CharacterGroup name = (CharacterGroup)WP6_FunctionNames.map[key];
switch (name)
{
case CharacterGroup.set_alignment_character: // 0x D4 00 (212 00)
return(new SetAlignmentCharacter(doc, index));
case CharacterGroup.set_thousands_separator_character: // 0x D4 01 (212 01)
return(new SetThousandsSeparatorCharacter(doc, index));
case CharacterGroup.set_underline_spaces_mode: // 0x D4 02 (212 02)
return(new SetUnderlineSpacesMode(doc, index));
case CharacterGroup.set_underline_tabs_mode: // 0x D4 03 (212 03)
return(new SetUnderlineTabsMode(doc, index));
case CharacterGroup.horizontal_advance_to_page_position: // 0x D4 04 (212 04)
return(new HorizontalAdvanceToPagePosition(doc, index));
case CharacterGroup.vertical_advance_to_page_position: // 0x D4 05 (212 05)
return(new VerticalAdvanceTo_PagePosition(doc, index));
case CharacterGroup.index_entry:
return(new IndexEntry(doc, index));
case CharacterGroup.table_of_authority_entry:
return(new TableOfAuthorityEntry(doc, index));
case CharacterGroup.cross_reference_tag:
return(new CrossReferenceTag(doc, index));
case CharacterGroup.begin_marked_text_for_table_of_contents:
return(new BeginMarkedTextForTableOfContents(doc, index));
case CharacterGroup.end_marked_text_for_table_of_contents:
return(new EndMarkedTextForTableOfContents(doc, index));
case CharacterGroup.begin_marked_text_for_list:
return(new BeginMarkedTextForList(doc, index));
case CharacterGroup.end_marked_text_for_list:
return(new EndMarkedTextForList(doc, index));
case CharacterGroup.begin_hidden_text:
return(new BeginHiddenText(doc, index));
case CharacterGroup.end_hidden_text:
return(new EndHiddenText(doc, index));
case CharacterGroup.kerning_on_off:
return(new Kerning_On_Off(doc, index));
case CharacterGroup.block_on_off:
return(new Block_On_Off(doc, index));
case CharacterGroup.color:
return(new Color(doc, index));
case CharacterGroup.character_shading_change:
return(new CharacterShadingChange(doc, index));
case CharacterGroup.bookmark:
return(new Bookmark(doc, index)); // 0x D4 25 (212 37)
case CharacterGroup.font_face_change:
return(new FontFaceChange(doc, index));
case CharacterGroup.font_size_change:
return(new FontSizeChange(doc, index));
case CharacterGroup.set_language:
return(new SetLanguage(doc, index));
case CharacterGroup.comment:
return(new Comment(doc, index));
case CharacterGroup.set_dot_leader_characters:
return(new SetDotLeaderCharacters(doc, index));
case CharacterGroup.conditional_end_of_page:
return(new ConditionalEndOfPage(doc, index));
case CharacterGroup.date:
return(new Date(doc, index));
case CharacterGroup.end_of_date:
return(new EndOfDate(doc, index));
case CharacterGroup.hypertext_begin_on:
return(new HypertextBeginOn(doc, index)); // 0x D4 34 (212 52)
case CharacterGroup.hypertext_begin_off:
return(new HypertextBeginOff(doc, index)); // 0x D4 35 (212 53)
case CharacterGroup.hypertext_end_on:
return(new HypertextEndOn(doc, index)); // 0x D4 36 (212 54)
case CharacterGroup.hypertext_end_off:
return(new HypertextEndOff(doc, index)); // 0x D4 37 (212 55)
default:
return(new CharacterGroupFunction(doc, index));
}
}
return(new CharacterGroupFunction(doc, index));;
}