diff options
Diffstat (limited to 'test/dw_simple_container.cc')
| -rw-r--r-- | test/dw_simple_container.cc | 280 |
1 files changed, 141 insertions, 139 deletions
diff --git a/test/dw_simple_container.cc b/test/dw_simple_container.cc index e19511a6..94dec2d5 100644 --- a/test/dw_simple_container.cc +++ b/test/dw_simple_container.cc @@ -27,190 +27,192 @@ using namespace lout::misc; namespace dw { -int SimpleContainer::CLASS_ID = -1; + int SimpleContainer::CLASS_ID = -1; -// ---------------------------------------------------------------------- + // ---------------------------------------------------------------------- -SimpleContainer::SimpleContainerIterator::SimpleContainerIterator + SimpleContainer::SimpleContainerIterator::SimpleContainerIterator (SimpleContainer *simpleContainer, Content::Type mask, bool atEnd) : - Iterator (simpleContainer, mask, atEnd) -{ - content.type = atEnd ? Content::END : Content::START; -} + Iterator (simpleContainer, mask, atEnd) + { + content.type = atEnd ? Content::END : Content::START; + } -lout::object::Object *SimpleContainer::SimpleContainerIterator::clone () -{ - SimpleContainerIterator *sci = - new SimpleContainerIterator ((SimpleContainer*)getWidget(), - getMask(), false); - sci->content = content; - return sci; -} + lout::object::Object *SimpleContainer::SimpleContainerIterator::clone () + { + SimpleContainerIterator *sci = + new SimpleContainerIterator ((SimpleContainer*)getWidget(), + getMask(), false); + sci->content = content; + return sci; + } -int SimpleContainer::SimpleContainerIterator::index () -{ - switch (content.type) { - case Content::START: - return 0; - case Content::WIDGET_IN_FLOW: - return 1; - case Content::END: - return 2; - default: - assertNotReached (); - return 0; + int SimpleContainer::SimpleContainerIterator::index () + { + switch (content.type) { + case Content::START: + return 0; + case Content::WIDGET_IN_FLOW: + return 1; + case Content::END: + return 2; + default: + assertNotReached (); + return 0; + } } -} -int SimpleContainer::SimpleContainerIterator::compareTo + int SimpleContainer::SimpleContainerIterator::compareTo (lout::object::Comparable *other) -{ - return index () - ((SimpleContainerIterator*)other)->index (); -} + { + return index () - ((SimpleContainerIterator*)other)->index (); + } -bool SimpleContainer::SimpleContainerIterator::next () -{ - SimpleContainer *simpleContainer = (SimpleContainer*)getWidget(); + bool SimpleContainer::SimpleContainerIterator::next () + { + SimpleContainer *simpleContainer = (SimpleContainer*)getWidget(); - if (content.type == Content::END) - return false; + if (content.type == Content::END) + return false; - // simple containers only contain widgets: - if ((getMask() & Content::WIDGET_IN_FLOW) == 0) { - content.type = Content::END; - return false; - } + // simple containers only contain widgets: + if ((getMask() & Content::WIDGET_IN_FLOW) == 0) { + content.type = Content::END; + return false; + } - if (content.type == Content::START) { - if (simpleContainer->child != NULL) { - content.type = Content::WIDGET_IN_FLOW; - content.widget = simpleContainer->child; - return true; - } else { + if (content.type == Content::START) { + if (simpleContainer->child != NULL) { + content.type = Content::WIDGET_IN_FLOW; + content.widget = simpleContainer->child; + return true; + } else { + content.type = Content::END; + return false; + } + } else /* if (content.type == Content::WIDGET) */ { content.type = Content::END; return false; } - } else /* if (content.type == Content::WIDGET) */ { - content.type = Content::END; - return false; } -} -bool SimpleContainer::SimpleContainerIterator::prev () -{ - SimpleContainer *simpleContainer = (SimpleContainer*)getWidget(); + bool SimpleContainer::SimpleContainerIterator::prev () + { + SimpleContainer *simpleContainer = (SimpleContainer*)getWidget(); - if (content.type == Content::START) - return false; + if (content.type == Content::START) + return false; - // simple containers only contain widgets: - if ((getMask() & Content::WIDGET_IN_FLOW) == 0) { - content.type = Content::START; - return false; - } + // simple containers only contain widgets: + if ((getMask() & Content::WIDGET_IN_FLOW) == 0) { + content.type = Content::START; + return false; + } - if (content.type == Content::END) { - if (simpleContainer->child != NULL) { - content.type = Content::WIDGET_IN_FLOW; - content.widget = simpleContainer->child; - return true; - } else { + if (content.type == Content::END) { + if (simpleContainer->child != NULL) { + content.type = Content::WIDGET_IN_FLOW; + content.widget = simpleContainer->child; + return true; + } else { + content.type = Content::START; + return false; + } + } else /* if (content.type == Content::WIDGET) */ { content.type = Content::START; return false; } - } else /* if (content.type == Content::WIDGET) */ { - content.type = Content::START; - return false; } -} -void SimpleContainer::SimpleContainerIterator::highlight (int start, - int end, - HighlightLayer layer) -{ - /** todo Needs this an implementation? */ -} + void SimpleContainer::SimpleContainerIterator::highlight (int start, + int end, + HighlightLayer layer) + { + /** todo Needs this an implementation? */ + } -void SimpleContainer::SimpleContainerIterator::unhighlight (int direction, - HighlightLayer - layer) -{ - /** todo Needs this an implementation? */ -} + void SimpleContainer::SimpleContainerIterator::unhighlight (int direction, + HighlightLayer + layer) + { + /** todo Needs this an implementation? */ + } -void SimpleContainer::SimpleContainerIterator::getAllocation (int start, - int end, - Allocation - *allocation) -{ - /** \bug Not implemented. */ -} + void SimpleContainer::SimpleContainerIterator::getAllocation (int start, + int end, + Allocation + *allocation) + { + /** \bug Not implemented. */ + } -// ---------------------------------------------------------------------- + // ---------------------------------------------------------------------- -SimpleContainer::SimpleContainer () -{ - registerName ("dw::SimpleContainer", &CLASS_ID); - child = NULL; -} + SimpleContainer::SimpleContainer () + { + registerName ("dw::SimpleContainer", &CLASS_ID); + child = NULL; + } -SimpleContainer::~SimpleContainer () -{ - if (child) - delete child; -} + SimpleContainer::~SimpleContainer () + { + if (child) + delete child; + } -void SimpleContainer::sizeRequestImpl (Requisition *requisition) -{ - Requisition childReq; - if (child) - child->sizeRequest (&childReq); - else - childReq.width = childReq.ascent = childReq.descent = 0; + void SimpleContainer::sizeRequestImpl (Requisition *requisition) + { + Requisition childReq; + if (child) + child->sizeRequest (&childReq); + else + childReq.width = childReq.ascent = childReq.descent = 0; - requisition->width = childReq.width + boxDiffWidth (); - requisition->ascent = childReq.ascent + boxOffsetY (); - requisition->descent = childReq.descent + boxRestHeight (); + requisition->width = childReq.width + boxDiffWidth (); + requisition->ascent = childReq.ascent + boxOffsetY (); + requisition->descent = childReq.descent + boxRestHeight (); - correctRequisition (requisition, splitHeightPreserveAscent); -} + correctRequisition (requisition, splitHeightPreserveAscent); + } -void SimpleContainer::getExtremesImpl (Extremes *extremes) -{ - Extremes childExtr; - if (child) - child->getExtremes (&childExtr); - else - childExtr.minWidth = childExtr.maxWidth = 0; + void SimpleContainer::getExtremesImpl (Extremes *extremes) + { + Extremes childExtr; + if (child) + child->getExtremes (&childExtr); + else + childExtr.minWidth = childExtr.maxWidth = 0; - extremes->minWidth = childExtr.minWidth + boxDiffWidth (); - extremes->maxWidth = childExtr.maxWidth + boxDiffWidth (); + extremes->minWidth = childExtr.minWidth + boxDiffWidth (); + extremes->maxWidth = childExtr.maxWidth + boxDiffWidth (); - correctExtremes (extremes); -} + correctExtremes (extremes); + } -void SimpleContainer::sizeAllocateImpl (Allocation *allocation) -{ - Allocation childAlloc; - - if (child) { - childAlloc.x = allocation->x + boxOffsetX (); - childAlloc.y = allocation->y + boxOffsetY (); - childAlloc.width = allocation->width - boxDiffWidth (); - childAlloc.ascent = allocation->ascent - boxOffsetY (); - childAlloc.descent = allocation->descent - boxRestHeight (); - child->sizeAllocate (&childAlloc); + void SimpleContainer::sizeAllocateImpl (Allocation *allocation) + { + Allocation childAlloc; + + if (child) { + childAlloc.x = allocation->x + boxOffsetX (); + childAlloc.y = allocation->y + boxOffsetY (); + childAlloc.width = allocation->width - boxDiffWidth (); + childAlloc.ascent = allocation->ascent - boxOffsetY (); + childAlloc.descent = allocation->descent - boxRestHeight (); + child->sizeAllocate (&childAlloc); + } } -} -void SimpleContainer::draw (View *view, Rectangle *area) +void SimpleContainer::draw (View *view, Rectangle *area, + StackingIteratorStack *iteratorStack, + Widget **interruptedWidget) { drawWidgetBox (view, area, false); Rectangle childArea; if (child && child->intersects (area, &childArea)) - child->draw (view, &childArea); + child->drawTotal (view, &childArea, iteratorStack, interruptedWidget); } Iterator *SimpleContainer::iterator (Content::Type mask, bool atEnd) |