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init menu

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This commit is contained in:
Eduardo Bart
2012-01-02 18:46:40 -02:00
parent a52ff707fe
commit 43c16a1643
21 changed files with 217 additions and 78 deletions
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55
src/framework/ui/uiverticallayout.cpp
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@@ -28,7 +28,8 @@ UIVerticalLayout::UIVerticalLayout(UIWidgetPtr parentWidget)
: UILayout(parentWidget)
{
m_alignBottom = false;
m_padding = 0;
m_fitParent = false;
m_spacing = 0;
}
void UIVerticalLayout::applyStyle(const OTMLNodePtr& styleNode)
@@ -37,9 +38,11 @@ void UIVerticalLayout::applyStyle(const OTMLNodePtr& styleNode)
for(const OTMLNodePtr& node : styleNode->children()) {
if(node->tag() == "align-bottom")
m_alignBottom = node->value<bool>();
else if(node->tag() == "padding")
m_padding = node->value<int>();
setAlignBottom(node->value<bool>());
else if(node->tag() == "spacing")
setSpacing(node->value<int>());
else if(node->tag() == "fit-parent")
setFitParent(node->value<bool>());
}
}
@@ -52,24 +55,41 @@ void UIVerticalLayout::update()
std::reverse(widgets.begin(), widgets.end());
Point pos = (m_alignBottom) ? parentWidget->getRect().bottomLeft() : parentWidget->getPosition();
int prefferedHeight = 0;
int gap;
for(const UIWidgetPtr& widget : widgets) {
if(!widget->isExplicitlyVisible())
continue;
Size size = widget->getSize();
pos.y += (m_alignBottom) ? -(widget->getMarginBottom()+widget->getHeight()) : widget->getMarginTop();
gap = (m_alignBottom) ? -(widget->getMarginBottom()+widget->getHeight()) : widget->getMarginTop();
pos.y += gap;
prefferedHeight += gap;
if(widget->isSizeFixed()) {
// center it
pos.x = parentWidget->getX() + (parentWidget->getWidth() - (widget->getMarginLeft() + widget->getWidth() + widget->getMarginRight()))/2;
pos.x = std::max(pos.x, parentWidget->getX());
} else {
// expand width
size.setWidth(parentWidget->getWidth() - (widget->getMarginLeft() + widget->getMarginRight()));
pos.x = std::max(pos.x, parentWidget->getX() + (parentWidget->getWidth() - size.width())/2);
pos.x = parentWidget->getX() + (parentWidget->getWidth() - size.width())/2;
}
widget->setRect(Rect(pos, size));
pos.y += (m_alignBottom) ? -widget->getMarginTop() : (widget->getHeight() + widget->getMarginBottom());
pos.y += m_padding;
gap = (m_alignBottom) ? -widget->getMarginTop() : (widget->getHeight() + widget->getMarginBottom());
gap += m_spacing;
pos.y += gap;
prefferedHeight += gap;
}
prefferedHeight -= m_spacing;
if(m_fitParent && prefferedHeight != parentWidget->getHeight())
parentWidget->setHeight(prefferedHeight);
}
void UIVerticalLayout::addWidget(const UIWidgetPtr& widget)
@@ -81,3 +101,22 @@ void UIVerticalLayout::removeWidget(const UIWidgetPtr& widget)
{
update();
}
void UIVerticalLayout::setAlignBottom(bool aliginBottom)
{
m_alignBottom = aliginBottom;
update();
}
void UIVerticalLayout::setSpacing(int spacing)
{
m_spacing = spacing;
update();
}
void UIVerticalLayout::setFitParent(bool fitParent)
{
m_fitParent = fitParent;
update();
}