Dillo v3.1.1-46-g8a360e32
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#include <oofawarewidget.hh>
Public Member Functions | |
OOFAwareWidgetIterator (OOFAwareWidget *widget, core::Content::Type mask, bool atEnd, int numContentsInFlow) | |
void | intoStringBuffer (lout::misc::StringBuffer *sb) |
Store a textual representation of the object in a misc::StringBuffer. | |
int | compareTo (lout::object::Comparable *other) |
Compare two objects, this and other. | |
bool | next () |
Move iterator forward and store content it. | |
bool | prev () |
Move iterator backward and store content it. | |
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bool | equals (Object *other) |
Returns, whether two objects are equal. | |
Widget * | getWidget () |
Content * | getContent () |
Content::Type | getMask () |
virtual void | unref () |
Delete the iterator. | |
virtual void | highlight (int start, int end, HighlightLayer layer)=0 |
Extend highlighted region to contain part of the current content. | |
virtual void | unhighlight (int direction, HighlightLayer layer)=0 |
Shrink highlighted region to no longer contain the current content. | |
virtual void | getAllocation (int start, int end, Allocation *allocation)=0 |
Return the shape, which a part of the item, the iterator points on, allocates. | |
Iterator * | cloneIterator () |
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virtual | ~Object () |
The destructor is defined as virtual (but not abstract), so that destruction of Object's works properly. | |
virtual int | hashValue () |
Return a hash value for the object. | |
virtual Object * | clone () |
Return an exact copy of the object. | |
const char * | toString () |
Use object::Object::intoStringBuffer to return a textual representation of the object. | |
virtual size_t | sizeOf () |
Return the number of bytes, this object totally uses. | |
Protected Member Functions | |
virtual int | numContentsInFlow ()=0 |
virtual void | getContentInFlow (int index, core::Content *content)=0 |
void | setValues (int sectionIndex, int index) |
void | cloneValues (OOFAwareWidgetIterator *other) |
bool | inFlow () |
int | getInFlowIndex () |
void | highlightOOF (int start, int end, core::HighlightLayer layer) |
void | unhighlightOOF (int direction, core::HighlightLayer layer) |
void | getAllocationOOF (int start, int end, core::Allocation *allocation) |
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Iterator (Widget *widget, Content::Type mask, bool atEnd) | |
Iterator (Iterator &it) | |
~Iterator () | |
Private Types | |
enum | { NUM_SECTIONS = NUM_OOFM + 1 } |
Private Member Functions | |
int | numParts (int sectionIndex, int numContentsInFlow=-1) |
void | getPart (int sectionIndex, int index, core::Content *content) |
Private Attributes | |
int | sectionIndex |
int | index |
Additional Inherited Members | |
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static void | scrollTo (Iterator *it1, Iterator *it2, int start, int end, HPosition hpos, VPosition vpos) |
Scrolls the viewport, so that the region between it1 and it2 is seen, according to hpos and vpos. | |
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Content | content |
Definition at line 85 of file oofawarewidget.hh.
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private |
Enumerator | |
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NUM_SECTIONS |
Definition at line 88 of file oofawarewidget.hh.
dw::oof::OOFAwareWidget::OOFAwareWidgetIterator::OOFAwareWidgetIterator | ( | OOFAwareWidget * | widget, |
core::Content::Type | mask, | ||
bool | atEnd, | ||
int | numContentsInFlow | ||
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Definition at line 36 of file oofawarewidget_iterator.cc.
References dw::core::Iterator::content, dw::core::Content::END, index, NUM_SECTIONS, numContentsInFlow(), numParts(), sectionIndex, dw::core::Content::START, and dw::core::Content::type.
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inlineprotected |
Definition at line 100 of file oofawarewidget.hh.
References index, sectionIndex, and setValues().
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virtual |
Compare two objects, this and other.
Return a value < 0, when this is less than other, a value > 0, when this is greater than other, or 0, when this and other are equal.
If c1.equals(c2) (as defined in Object), c1.compareTo(c2) must be 0, but, unlike you may expect, the reversed is not necessarily true. This method returns 0, if, according to the rules for sorting, there is no difference, but there may still be differences (not relevant for sorting), which "equals" will care about.
Implements lout::object::Comparable.
Definition at line 118 of file oofawarewidget_iterator.cc.
References index, and sectionIndex.
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protected |
Definition at line 238 of file oofawarewidget_iterator.cc.
References dw::core::Widget::allocation, dw::core::Widget::getAllocation(), dw::oof::OutOfFlowMgr::getWidget(), and dw::oof::OOFAwareWidget::outOfFlowMgr.
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protectedpure virtual |
Implemented in dw::Table::TableIterator, and dw::Textblock::TextblockIterator.
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inlineprotected |
Definition at line 104 of file oofawarewidget.hh.
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private |
Definition at line 94 of file oofawarewidget_iterator.cc.
References dw::oof::OutOfFlowMgr::getWidget(), dw::oof::OOFAwareWidget::outOfFlowMgr, dw::core::Content::type, dw::core::Content::widget, and dw::core::Content::WIDGET_OOF_CONT.
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protected |
Definition at line 225 of file oofawarewidget_iterator.cc.
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inlineprotected |
Definition at line 103 of file oofawarewidget.hh.
References sectionIndex.
Referenced by getInFlowIndex().
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virtual |
Store a textual representation of the object in a misc::StringBuffer.
This is used by object::Object::toString.
Reimplemented from dw::core::Iterator.
Definition at line 109 of file oofawarewidget_iterator.cc.
References lout::misc::StringBuffer::append(), lout::misc::StringBuffer::appendInt(), and dw::core::Iterator::intoStringBuffer().
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virtual |
Move iterator forward and store content it.
Returns true on success.
Implements dw::core::Iterator.
Definition at line 128 of file oofawarewidget_iterator.cc.
References lout::misc::boolToStr(), DBG_IF_RTFL, DBG_OBJ_ENTER0_O, DBG_OBJ_LEAVE_VAL_O, DBG_OBJ_MSGF_O, dw::core::Content::END, lout::misc::StringBuffer::getChars(), and lout::identity::IdentifiableObject::intoStringBuffer().
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protectedpure virtual |
Implemented in dw::Table::TableIterator, and dw::Textblock::TextblockIterator.
Referenced by OOFAwareWidgetIterator().
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private |
Definition at line 69 of file oofawarewidget_iterator.cc.
References DBG_OBJ_ENTER_O, DBG_OBJ_LEAVE_O, DBG_OBJ_MARKF_O, DBG_OBJ_MSGF_O, dw::oof::OutOfFlowMgr::getNumWidgets(), and dw::oof::OOFAwareWidget::outOfFlowMgr.
Referenced by OOFAwareWidgetIterator().
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virtual |
Move iterator backward and store content it.
Returns true on success.
Implements dw::core::Iterator.
Definition at line 177 of file oofawarewidget_iterator.cc.
References lout::misc::boolToStr(), DBG_IF_RTFL, DBG_OBJ_ENTER0_O, DBG_OBJ_LEAVE_VAL_O, DBG_OBJ_MSGF_O, lout::misc::StringBuffer::getChars(), lout::identity::IdentifiableObject::intoStringBuffer(), and dw::core::Content::START.
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protected |
Definition at line 55 of file oofawarewidget_iterator.cc.
References dw::core::Content::END, and dw::core::Content::START.
Referenced by cloneValues(), and dw::Textblock::TextblockIterator::createWordIndexIterator().
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protected |
Definition at line 231 of file oofawarewidget_iterator.cc.
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private |
Definition at line 90 of file oofawarewidget.hh.
Referenced by cloneValues(), compareTo(), getInFlowIndex(), and OOFAwareWidgetIterator().
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private |
Definition at line 89 of file oofawarewidget.hh.
Referenced by cloneValues(), compareTo(), inFlow(), and OOFAwareWidgetIterator().