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new layout system, new UI state/styles system

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This commit is contained in:
Eduardo Bart
2011-08-26 12:06:52 -03:00
parent d31d32bf82
commit 7359370251
57 changed files with 1097 additions and 1099 deletions
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37
src/framework/ui/uiverticallayout.cpp Normal file
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#include "uiverticallayout.h"
#include "uiwidget.h"
UIVerticalLayout::UIVerticalLayout(UIWidgetPtr parentWidget)
: UILayout(parentWidget)
{
}
void UIVerticalLayout::update()
{
UIWidgetPtr parentWidget = getParentWidget();
UIWidgetList widgets = parentWidget->getChildren();
Point pos = parentWidget->getPosition();
for(const UIWidgetPtr& widget : widgets) {
Size size = widget->getSize();
pos.y += widget->getMarginTop();
if(widget->isSizeFixed()) {
pos.x = parentWidget->getX() + (parentWidget->getWidth() - (widget->getMarginLeft() + widget->getWidth() + widget->getMarginRight()))/2;
pos.x = std::max(pos.x, parentWidget->getX());
} else {
size.setWidth(parentWidget->getWidth() - (widget->getMarginLeft() + widget->getMarginRight()));
pos.x = std::max(pos.x, parentWidget->getX() + (parentWidget->getWidth() - size.width())/2);
}
widget->setRect(Rect(pos, size));
pos.y += widget->getHeight() + widget->getMarginBottom();
}
}
void UIVerticalLayout::addWidget(const UIWidgetPtr& widget)
{
update();
}
void UIVerticalLayout::removeWidget(const UIWidgetPtr& widget)
{
update();
}