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diff --git a/src/dom/views.h b/src/dom/views.h
--- a/src/dom/views.h
+++ b/src/dom/views.h
* Authors:
* Bob Jamison
*
- * Copyright (C) 2005 Bob Jamison
+ * Copyright (C) 2005-2008 Bob Jamison
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ *
+ * =========================================================================
+ * NOTES
+ *
+ * This is the Level 2 Views definition, which is very minimalist. It is
+ * described here:
+ * http://www.w3.org/TR/2000/REC-DOM-Level-2-Views-20001113
+ *
+ * Note that SVG uses the DOM Core and Events Level 3, but Level 2 CSS and Views.
+ *
+ * The level 3 version is much larger:
+ * http://www.w3.org/TR/2004/NOTE-DOM-Level-3-Views-20040226
+ * Be prepared in the future to adjust to this, if SVG ever switches .
*/
typedef dom::DOMString DOMString;
//forward declarations
-class Segment;
-class VisualResource;
-class VisualCharacter;
-class VisualCharacterRun;
-class VisualFrame;
-class VisualImage;
-class VisualFormButton;
-class VisualFormField;
-
+class DocumentView;
+class AbstractView;
/*#########################################################################
-## Match
+## AbstractView
#########################################################################*/
/**
- *
+ * A base interface that all views shall derive from.
*/
-class Match
+class AbstractView
{
public:
- typedef enum
- {
- IS_EQUAL = 0,
- IS_NOT_EQUAL = 1,
- INT_PRECEDES = 2,
- INT_PRECEDES_OR_EQUALS = 3,
- INT_FOLLOWS = 4,
- INT_FOLLOWS_OR_EQUALS = 5,
- STR_STARTS_WITH = 6,
- STR_ENDS_WITH = 7,
- STR_CONTAINS = 8,
- SET_ANY = 9,
- SET_ALL = 10,
- SET_NOT_ANY = 11,
- SET_NOT_ALL = 12
- } MatchTestGroup;
-
- /**
- *
- */
- virtual unsigned short test()
- { return IS_NOT_EQUAL; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- Match() {}
-
/**
- *
+ * The source DocumentView of which this is an AbstractView.
*/
- Match(const Match &other)
+ virtual DocumentView *getDocument()
{
- }
-
- /**
- *
- */
- virtual ~Match() {}
-};
-
-
-
-/*#########################################################################
-## MatchString
-#########################################################################*/
-
-/**
- *
- */
-class MatchString : virtual public Match
-{
-public:
-
- /**
- *
- */
- virtual DOMString getName()
- { return name; }
-
- /**
- *
- */
- virtual DOMString getValue()
- { return value; }
+ return documentView;
+ }
//##################
//# Non-API methods
/**
*
*/
- MatchString() {}
+ AbstractView()
+ { documentView = NULL; }
/**
*
*/
- MatchString(const MatchString &other) : Match(other)
+ AbstractView(const AbstractView &other)
{
- name = other.name;
- value = other.value;
+ assign(other);
}
/**
*
*/
- virtual ~MatchString() {}
-
-protected:
-
- DOMString name;
- DOMString value;
-
-
-};
-
-
-
-/*#########################################################################
-## MatchInteger
-#########################################################################*/
-
-/**
- *
- */
-class MatchInteger : virtual public Match
-{
-public:
-
- /**
- *
- */
- virtual DOMString getName()
- { return name; }
-
- /**
- *
- */
- virtual long getValue()
- { return value; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- MatchInteger() {}
-
- /**
- *
- */
- MatchInteger(const MatchInteger &other) : Match(other)
+ AbstractView &operator=(const AbstractView &other)
{
- name = other.name;
- value = other.value;
+ assign(other);
+ return *this;
}
/**
*
*/
- virtual ~MatchInteger() {}
-
-protected:
-
- DOMString name;
- long value;
-};
-
-
-
-/*#########################################################################
-## MatchBoolean
-#########################################################################*/
-
-/**
- *
- */
-class MatchBoolean : virtual public Match
-{
-public:
-
- /**
- *
- */
- virtual DOMString getName()
- { return name; }
+ virtual ~AbstractView() {}
- /**
- *
- */
- virtual bool getValue()
- { return value; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- MatchBoolean() {}
+private:
- /**
- *
- */
- MatchBoolean(const MatchBoolean &other) : Match(other)
+ void assign(const AbstractView &other)
{
- name = other.name;
- value = other.value;
- }
-
- /**
- *
- */
- virtual ~MatchBoolean() {}
-
-protected:
+ documentView = other.documentView;
+ }
- DOMString name;
- bool value;
+ DocumentView *documentView;
+
};
-
/*#########################################################################
-## MatchContent
+## DocumentView
#########################################################################*/
-/**
- *
- */
-class MatchContent : virtual public Match
-{
-public:
-
- /**
- *
- */
- virtual DOMString getName()
- { return name; }
-
- /**
- *
- */
- virtual Node *getNodeArg()
- { return nodeArg; }
-
-
- /**
- *
- */
- virtual unsigned long getOffset()
- { return offset; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- MatchContent()
- {
- nodeArg = NULL;
- offset = 0L;
- }
-
- /**
- *
- */
- MatchContent(const MatchContent &other) : Match(other)
- {
- name = other.name;
- nodeArg = other.nodeArg;
- offset = other.offset;
- }
-
- /**
- *
- */
- virtual ~MatchContent() {}
-
-protected:
-
- DOMString name;
- Node *nodeArg;
- unsigned long offset;
-
-
-
-};
-
-
-
-/*#########################################################################
-## MatchSet
-#########################################################################*/
/**
- *
+ * The DocumentView interface is implemented by Document objects in DOM
+ * implementations supporting DOM Views. It provides an attribute to retrieve the
+ * default view of a document.
*/
-class MatchSet : virtual public Match
+class DocumentView
{
public:
/**
- *
- */
- virtual Node *getNodeArg()
- { return nodeArg; }
-
- /**
- *
- */
- virtual void addMatch(const Match &match)
- { matches.push_back(match); }
-
- /**
- *
+ * The default AbstractView for this Document, or null if none available.
*/
- virtual Match getMatch(unsigned long index)
+ virtual AbstractView *getDefaultView()
{
- if (index >= matches.size())
- {
- Match match;
- return match;
- }
- return matches[index];
- }
+ return defaultView;
+ }
//##################
//# Non-API methods
/**
*
*/
- MatchSet()
- {
- nodeArg = NULL;
- }
+ DocumentView() {}
/**
*
*/
- MatchSet(const MatchSet &other) : Match(other)
+ DocumentView(const DocumentView &other)
{
- nodeArg = other.nodeArg;
- matches = other.matches;
+ assign(other);
}
/**
*
*/
- virtual ~MatchSet() {}
-
-protected:
-
- Node *nodeArg;
-
- std::vector<Match> matches;
-
-};
-
-
-
-/*#########################################################################
-## Item
-#########################################################################*/
-
-/**
- *
- */
-class Item
-{
-public:
-
- /**
- *
- */
- virtual bool getExists()
- { return exists; }
-
- /**
- *
- */
- virtual DOMString getName()
- { return name; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- Item() {}
-
- /**
- *
- */
- Item(const Item &other)
+ DocumentView &operator=(const DocumentView &other)
{
- exists = other.exists;
- name = other.name;
+ assign(other);
+ return *this;
}
/**
*
*/
- virtual ~Item() {}
-
-protected:
-
- bool exists;
-
- DOMString name;
-
-
-};
-
-
-
-/*#########################################################################
-## StringItem
-#########################################################################*/
-
-/**
- *
- */
-class StringItem : virtual public Item
-{
-public:
-
- /**
- *
- */
- virtual DOMString getValue()
- { return value; }
-
- //##################
- //# Non-API methods
- //##################
+ virtual ~DocumentView() {}
- /**
- *
- */
- StringItem() {}
+private:
- /**
- *
- */
- StringItem(const StringItem &other) : Item(other)
+ void assign(const DocumentView &other)
{
- value = other.value;
- }
-
- /**
- *
- */
- virtual ~StringItem() {}
-
-protected:
-
- DOMString value;
-
+ defaultView = other.defaultView;
+ }
+ AbstractView *defaultView;
+
};
-/*#########################################################################
-## IntegerItem
-#########################################################################*/
-
-/**
- *
- */
-class IntegerItem : virtual public Item
-{
-public:
-
-
- /**
- *
- */
- virtual long getValue()
- { return value; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- IntegerItem() {}
-
- /**
- *
- */
- IntegerItem(const IntegerItem &other) : Item(other)
- {
- value = other.value;
- }
-
- /**
- *
- */
- virtual ~IntegerItem() {}
-
-protected:
-
- long value;
-
-};
-
-
-/*#########################################################################
-## BooleanItem
-#########################################################################*/
-
-/**
- *
- */
-class BooleanItem : virtual public Item
-{
-public:
-
- /**
- *
- */
- virtual bool getValue()
- { return value; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- BooleanItem() {}
-
- /**
- *
- */
- BooleanItem(const BooleanItem &other) : Item(other)
- {
- value = other.value;
- }
-
- /**
- *
- */
- virtual ~BooleanItem() {}
-
-protected:
-
- bool value;
-
-};
-
-
-/*#########################################################################
-## ContentItem
-#########################################################################*/
-
-/**
- *
- */
-class ContentItem : virtual public Item
-{
-public:
-
- /**
- *
- */
- virtual Node *getNodeArg()
- { return nodeArg; }
-
- /**
- *
- */
- virtual unsigned long getOffset()
- { return offset; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- ContentItem()
- {
- nodeArg = NULL;
- }
-
- /**
- *
- */
- ContentItem(const ContentItem &other) : Item(other)
- {
- nodeArg = other.nodeArg;
- offset = other.offset;
- }
-
- /**
- *
- */
- virtual ~ContentItem() {}
-
-protected:
-
- Node *nodeArg;
- long offset;
-
-
-};
-
-
-
-
-
-
-
-/*#########################################################################
-## Segment
-#########################################################################*/
-
-/**
- *
- */
-class Segment : virtual public Match
-{
-public:
-
- /**
- *
- */
- virtual Match getCriteria()
- { return criteria; }
-
- /**
- *
- */
- virtual void setCriteria(const Match &val)
- { criteria = val; }
-
-
- /**
- *
- */
- virtual DOMString getOrder()
- { return order; }
-
- /**
- *
- */
- virtual void setOrder(const DOMString &val)
- { order = val; }
-
- /**
- *
- */
- virtual MatchString createMatchString(unsigned short test,
- const DOMString &name,
- const DOMString &value)
- {
- MatchString ret;
- return ret;
- }
-
- /**
- *
- */
- virtual MatchInteger createMatchInteger(unsigned short test,
- const DOMString &name,
- long value)
- {
- MatchInteger ret;
- return ret;
- }
-
- /**
- *
- */
- virtual MatchBoolean createMatchBoolean(unsigned short test,
- const DOMString &name,
- bool value)
- {
- MatchBoolean ret;
- return ret;
- }
-
- /**
- *
- */
- virtual MatchContent createMatchContent(unsigned short test,
- const DOMString &name,
- unsigned long offset,
- const Node *nodeArg)
- {
- MatchContent ret;
- return ret;
- }
-
- /**
- *
- */
- virtual MatchSet createMatchSet(unsigned short test)
- {
- MatchSet ret;
- return ret;
- }
-
- /**
- *
- */
- virtual StringItem createStringItem(const DOMString &name)
- {
- StringItem ret;
- return ret;
- }
-
- /**
- *
- */
- virtual IntegerItem createIntegerItem(const DOMString &name)
- {
- IntegerItem ret;
- return ret;
- }
-
- /**
- *
- */
- virtual BooleanItem createBooleanItem(const DOMString &name)
- {
- BooleanItem ret;
- return ret;
- }
-
- /**
- *
- */
- virtual ContentItem createContentItem(const DOMString &name)
- {
- ContentItem ret;
- return ret;
- }
-
- /**
- *
- */
- virtual void addItem(const Item &item)
- {
- items.push_back(item);
- }
-
- /**
- *
- */
- virtual Item getItem(unsigned long index)
- {
- if (index >= items.size())
- {
- Item item;
- return item;
- }
- return items[index];
- }
-
- /**
- *
- */
- virtual bool getNext()
- {
- return false;
- }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- Segment() {}
-
- /**
- *
- */
- Segment(const Segment &other) : Match(other)
- {
- criteria = other.criteria;
- order = other.order;
- items = other.items;
- }
-
- /**
- *
- */
- virtual ~Segment() {}
-
-protected:
-
- Match criteria;
-
- DOMString order;
-
- std::vector<Item> items;
-
-};
-
-
-
-
-
-
-
-
-
-
-
-
-/*#########################################################################
-## View
-#########################################################################*/
-
-/**
- *
- */
-class View
-{
-public:
-
- /**
- *
- */
- virtual void select(const Node *boundary,
- unsigned long offset,
- bool extend,
- bool add)
- {
- }
-
- /**
- *
- */
- virtual Segment createSegment()
- {
- Segment ret;
- return ret;
- }
-
- /**
- *
- */
- virtual bool matchFirstSegment(Segment &todo) //inout parm, not const
- throw(dom::DOMException)
- {
- return false;
- }
-
- /**
- *
- */
- virtual long getIntegerProperty(const DOMString &name)
- throw(dom::DOMException)
- {
- long val=0;
- return val;
- }
-
- /**
- *
- */
- virtual DOMString getStringProperty(const DOMString &name)
- throw(dom::DOMException)
- {
- DOMString val;
- return val;
- }
-
- /**
- *
- */
- virtual bool getBooleanProperty(bool name)
- throw(dom::DOMException)
- {
- bool val=false;
- return val;
- }
-
- /**
- *
- */
- virtual Node *getContentPropertyNode(const DOMString &name)
- throw(dom::DOMException)
- {
- Node *val = NULL;
- return val;
- }
-
- /**
- *
- */
- virtual unsigned long getContentPropertyOffset(const DOMString &name)
- throw(dom::DOMException)
- {
- long val=0;
- return val;
- }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- View() {}
-
- /**
- *
- */
- View(const View &other)
- {
- }
-
- /**
- *
- */
- virtual ~View() {}
-};
-
-
-/*#########################################################################
-## VisualResource
-#########################################################################*/
-
-/**
- *
- */
-class VisualResource
-{
-public:
-
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualResource() {}
-
- /**
- *
- */
- VisualResource(const VisualResource &other)
- {
- }
-
- /**
- *
- */
- virtual ~VisualResource() {}
-};
-
-
-/*#########################################################################
-## VisualFont
-#########################################################################*/
-
-/**
- *
- */
-class VisualFont : virtual public VisualResource
-{
-public:
-
- /**
- *
- */
- virtual DOMString getMatchFontName()
- { return matchFontName; }
-
- /**
- *
- */
- virtual void setMatchFontName(const DOMString &val)
- { matchFontName = val; }
-
- /**
- *
- */
- virtual bool getExists()
- { return true; }
-
- /**
- *
- */
- virtual DOMString getFontName()
- { return fontName; }
-
- /**
- *
- */
- virtual bool getNext()
- { return next; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualFont() {}
-
- /**
- *
- */
- VisualFont(const VisualFont &other) : VisualResource(other)
- {
- matchFontName = other.matchFontName;
- fontName = other.fontName;
- next = other.next;
- }
-
- /**
- *
- */
- virtual ~VisualFont() {}
-
-protected:
-
- DOMString matchFontName;
- DOMString fontName;
- bool next;
-
-
-};
-
-
-/*#########################################################################
-## VisualSegment
-#########################################################################*/
-
-/**
- *
- */
-class VisualSegment : virtual public VisualResource
-{
-public:
-
-
- /**
- *
- */
- virtual bool getMatchPosition()
- { return matchPosition; }
-
- /**
- *
- */
- virtual void setMatchPosition(bool val)
- { matchPosition = val; }
-
- /**
- *
- */
- virtual bool getMatchInside()
- { return matchInside; }
-
- /**
- *
- */
- virtual void setMatchInside(bool val)
- { matchInside = val; }
-
- /**
- *
- */
- virtual bool getMatchContaining()
- { return matchContaining; }
-
- /**
- *
- */
- virtual void setMatchContaining(bool val)
- { matchContaining = val; }
-
- /**
- *
- */
- virtual long getMatchX()
- { return matchX; }
-
- /**
- *
- */
- virtual void setMatchX(long val)
- { matchX = val; }
-
- /**
- *
- */
- virtual long getMatchY()
- { return matchY; }
-
- /**
- *
- */
- virtual void setMatchY(long val)
- { matchY = val; }
-
- /**
- *
- */
- virtual long getMatchXR()
- { return matchXR; }
-
- /**
- *
- */
- virtual void setMatchXR(long val)
- { matchXR = val; }
-
- /**
- *
- */
- virtual long getMatchYR()
- { return matchYR; }
-
- /**
- *
- */
- virtual void setMatchYR(long val)
- { matchYR = val; }
-
- /**
- *
- */
- virtual bool getMatchContent()
- { return matchContent; }
-
- /**
- *
- */
- virtual void setMatchContent(bool val)
- { matchContent = val; }
-
- /**
- *
- */
- virtual bool getMatchRange()
- { return matchRange; }
-
- /**
- *
- */
- virtual void setMatchRange(bool val)
- { matchRange = val; }
-
- /**
- *
- */
- virtual Node *getMatchNode()
- { return matchNode; }
-
- /**
- *
- */
- virtual void setMatchNode(const Node *val)
- { matchNode = (Node *)val; }
-
- /**
- *
- */
- virtual unsigned long getMatchOffset()
- { return matchOffset; }
-
- /**
- *
- */
- virtual void setMatchOffset(unsigned long val)
- { matchOffset = val; }
-
- /**
- *
- */
- virtual Node *getMatchNodeR()
- { return matchNodeR; }
-
- /**
- *
- */
- virtual void setMatchNodeR(const Node *val)
- { matchNodeR = (Node *)val; }
-
- /**
- *
- */
- virtual unsigned long getMatchOffsetR()
- { return matchOffsetR; }
-
- /**
- *
- */
- virtual void setMatchOffsetR(unsigned long val)
- { matchOffsetR = val; }
-
- /**
- *
- */
- virtual bool getMatchContainsSelected()
- { return matchContainsSelected; }
-
- /**
- *
- */
- virtual void setMatchContainsSelected(bool val)
- { matchContainsSelected = val; }
-
- /**
- *
- */
- virtual bool getMatchContainsVisible()
- { return matchContainsVisible; }
-
- /**
- *
- */
- virtual void setMatchContainsVisible(bool val)
- { matchContainsVisible = val; }
-
-
- /**
- *
- */
- virtual bool getExists()
- { return exists; }
-
- /**
- *
- */
- virtual Node *getStartNode()
- { return startNode; }
-
- /**
- *
- */
- virtual unsigned long getStartOffset()
- { return startOffset; }
-
- /**
- *
- */
- virtual Node *getEndNode()
- { return endNode; }
-
- /**
- *
- */
- virtual unsigned long getEndOffset()
- { return endOffset; }
-
- /**
- *
- */
- virtual long getTopOffset()
- { return topOffset; }
-
- /**
- *
- */
- virtual long getBottomOffset()
- { return bottomOffset; }
-
- /**
- *
- */
- virtual long getLeftOffset()
- { return leftOffset; }
-
- /**
- *
- */
- virtual long getRightOffset()
- { return rightOffset; }
-
- /**
- *
- */
- virtual unsigned long getWidth()
- { return width; }
-
- /**
- *
- */
- virtual unsigned long getHeight()
- { return height; }
-
- /**
- *
- */
- virtual bool getSelected()
- { return selected; }
-
- /**
- *
- */
- virtual bool getVisible()
- { return visible; }
-
- /**
- *
- */
- virtual unsigned long getForegroundColor()
- { return foregroundColor; }
-
- /**
- *
- */
- virtual unsigned long getBackgroundColor()
- { return backgroundColor; }
-
- /**
- *
- */
- virtual DOMString getFontName()
- { return fontName; }
-
- /**
- *
- */
- virtual DOMString getFontHeight()
- { return fontHeight; }
-
- /**
- *
- */
- virtual bool getNext()
- { return next; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualSegment() {}
-
- /**
- *
- */
- VisualSegment(const VisualSegment &other) : VisualResource(other)
- {
- matchPosition = other.matchPosition;
- matchInside = other.matchInside;
- matchContaining = other.matchContaining;
- matchX = other.matchX;
- matchY = other.matchY;
- matchXR = other.matchXR;
- matchYR = other.matchYR;
- matchContent = other.matchContent;
- matchRange = other.matchRange;
- matchNode = other.matchNode;
- matchOffset = other.matchOffset;
- matchNodeR = other.matchNodeR;
- matchOffsetR = other.matchOffsetR;
- matchContainsSelected = other.matchContainsSelected;
- matchContainsVisible = other.matchContainsVisible;
- exists = other.exists;
- startNode = other.startNode;
- startOffset = other.startOffset;
- endNode = other.endNode;
- endOffset = other.endOffset;
- topOffset = other.topOffset;
- bottomOffset = other.bottomOffset;
- leftOffset = other.leftOffset;
- rightOffset = other.rightOffset;
- width = other.width;
- height = other.height;
- selected = other.selected;
- visible = other.visible;
- foregroundColor = other.foregroundColor;
- backgroundColor = other.backgroundColor;
- fontName = other.fontName;
- fontHeight = other.fontHeight;
- next = other.next;
- }
-
- /**
- *
- */
- virtual ~VisualSegment() {}
-
-
-protected:
-
- bool matchPosition;
- bool matchInside;
- bool matchContaining;
- long matchX;
- long matchY;
- long matchXR;
- long matchYR;
- bool matchContent;
- bool matchRange;
- Node * matchNode;
- unsigned long matchOffset;
- Node * matchNodeR;
- unsigned long matchOffsetR;
- bool matchContainsSelected;
- bool matchContainsVisible;
- bool exists;
- Node * startNode;
- unsigned long startOffset;
- Node * endNode;
- unsigned long endOffset;
- long topOffset;
- long bottomOffset;
- long leftOffset;
- long rightOffset;
- unsigned long width;
- unsigned long height;
- bool selected;
- bool visible;
- unsigned long foregroundColor;
- unsigned long backgroundColor;
- DOMString fontName;
- DOMString fontHeight;
- bool next;
-
-
-};
-
-
-/*#########################################################################
-## VisualCharacter
-#########################################################################*/
-
-/**
- *
- */
-class VisualCharacter : virtual public VisualSegment
-{
-public:
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualCharacter()
- {}
-
- /**
- *
- */
- VisualCharacter(const VisualCharacter &other) : VisualResource(other),
- VisualSegment(other)
- {
- }
-
- /**
- *
- */
- virtual ~VisualCharacter() {}
-};
-
-
-
-/*#########################################################################
-## VisualCharacterRun
-#########################################################################*/
-
-/**
- *
- */
-class VisualCharacterRun : virtual public VisualSegment
-{
-public:
-
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualCharacterRun() {}
-
- /**
- *
- */
- VisualCharacterRun(const VisualCharacterRun &other) : VisualResource(other),
- VisualSegment(other)
- {
- }
-
- /**
- *
- */
- virtual ~VisualCharacterRun() {}
-
-protected:
-
-
-};
-
-
-
-/*#########################################################################
-## VisualFrame
-#########################################################################*/
-
-/**
- *
- */
-class VisualFrame : virtual public VisualSegment
-{
-public:
-
-
- /**
- *
- */
- virtual VisualSegment getEmbedded()
- { return embedded; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualFrame() {}
-
- /**
- *
- */
- VisualFrame(const VisualFrame &other) : VisualResource(other),
- VisualSegment(other)
- {
- embedded = other.embedded;
- }
-
- /**
- *
- */
- virtual ~VisualFrame() {}
-
-protected:
-
- VisualSegment embedded;
-};
-
-
-
-/*#########################################################################
-## VisualImage
-#########################################################################*/
-
-/**
- *
- */
-class VisualImage : virtual public VisualSegment
-{
-public:
-
- /**
- *
- */
- virtual DOMString getImageURL()
- { return imageURL; }
-
- /**
- *
- */
- virtual bool getIsLoaded()
- { return isLoaded; }
-
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualImage() {}
-
- /**
- *
- */
- VisualImage(const VisualImage &other) : VisualResource(other),
- VisualSegment(other)
- {
- imageURL = other.imageURL;
- isLoaded = other.isLoaded;
- }
-
- /**
- *
- */
- virtual ~VisualImage() {}
-
-protected:
-
- DOMString imageURL;
- bool isLoaded;
-
-};
-
-
-
-/*#########################################################################
-## VisualFormButton
-#########################################################################*/
-
-/**
- *
- */
-class VisualFormButton : virtual public VisualSegment
-{
-public:
-
- /**
- *
- */
- virtual bool getIsPressed()
- { return isPressed; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualFormButton()
- { isPressed = false; }
-
- /**
- *
- */
- VisualFormButton(const VisualFormButton &other) : VisualResource(other),
- VisualSegment(other)
- {
- isPressed = other.isPressed;
- }
-
- /**
- *
- */
- virtual ~VisualFormButton() {}
-
-protected:
-
- bool isPressed;
-
-};
-
-
-
-/*#########################################################################
-## VisualFormField
-#########################################################################*/
-
-/**
- *
- */
-class VisualFormField : virtual public VisualSegment
-{
-public:
-
- /**
- *
- */
- virtual DOMString getFormValue()
- { return formValue; }
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualFormField() {}
-
- /**
- *
- */
- VisualFormField(const VisualFormField &other) : VisualResource(other),
- VisualSegment(other)
- {
- formValue = other.formValue;
- }
-
- /**
- *
- */
- virtual ~VisualFormField() {}
-
-protected:
-
- DOMString formValue;
-
-};
-
-
-
-/*#########################################################################
-## VisualView
-#########################################################################*/
-
-/**
- *
- */
-class VisualView
-{
-public:
-
- /**
- *
- */
- virtual bool getValue()
- { return value; }
-
- /**
- *
- */
- virtual DOMString getFontScheme()
- { return fontScheme; }
-
- /**
- *
- */
- virtual unsigned long getWidth()
- { return width; }
-
- /**
- *
- */
- virtual unsigned long getHeight()
- { return height; }
-
- /**
- *
- */
- virtual unsigned long getHorizontalDPI()
- { return horizontalDPI; }
-
- /**
- *
- */
- virtual unsigned long getVerticalDPI()
- { return verticalDPI; }
-
- /**
- *
- */
- virtual VisualCharacter createVisualCharacter()
- {
- VisualCharacter ret;
- return ret;
- }
-
- /**
- *
- */
- virtual VisualCharacterRun createVisualCharacterRun()
- {
- VisualCharacterRun ret;
- return ret;
- }
- /**
- *
- */
- virtual VisualFrame createVisualFrame()
- {
- VisualFrame ret;
- return ret;
- }
-
-
- /**
- *
- */
- virtual VisualImage createVisualImage()
- {
- VisualImage ret;
- return ret;
- }
-
- /**
- *
- */
- virtual VisualFormButton createVisualFormButton()
- {
- VisualFormButton ret;
- return ret;
- }
-
- /**
- *
- */
- virtual VisualFormField createVisualFormField()
- {
- VisualFormField ret;
- return ret;
- }
-
- /**
- *
- */
- virtual void select(const Node *boundary,
- unsigned long offset,
- bool extend,
- bool add)
- {
- }
-
- /**
- *
- */
- virtual void matchSegment(const VisualResource *segment)
- {
- }
-
-
- //##################
- //# Non-API methods
- //##################
-
- /**
- *
- */
- VisualView() {}
-
- /**
- *
- */
- VisualView(const VisualView &other)
- {
- value = other.value;
- fontScheme = other.fontScheme;
- width = other.width;
- height = other.height;
- horizontalDPI = other.horizontalDPI;
- verticalDPI = other.verticalDPI;
- }
-
- /**
- *
- */
- virtual ~VisualView() {}
-
-protected:
-
- bool value;
-
- DOMString fontScheme;
-
- unsigned long width;
- unsigned long height;
- unsigned long horizontalDPI;
- unsigned long verticalDPI;
-
-};
-