bool WTreeNode::triggerSlot(WObject *sender, const WSlot_ *slot, void **args)
{
if (slot == slots_ + 0) {
sender_ = sender;
collapse();
return true;
}
if (slot == slots_ + 1) {
sender_ = sender;
expand();
return true;
}
if (slot == slots_ + 2) {
sender_ = sender;
select();
return true;
}
if (slot == slots_ + 3) {
sender_ = sender;
OnTreeNodeCheck();
return true;
}
if (slot == slots_ + 4) {
sender_ = sender;
OnRightClick();
return true;
}
return WCompositeWidget::triggerSlot(sender, slot, args);
}
WTreeNode::WTreeNode(const std::string labelText, const std::string nodeId, bool bCheck, bool bDevice,int nType,
WText::Formatting labelFormatting,
WStateIcon *labelIcon,
WWidget *userContent, WContainerWidget *parent)
: parentNode_(0),
labelIcon_(labelIcon),
userContent_(userContent),
wasSelected_(false)
{
bMExpand =false;
bFirst = true;
bFirstadjust=true;
bFistundoCollapse =true;
m_CheckBoxTreeView =NULL;
treeCheckBox_ =NULL;
nTreeType= nType;
setImplementation(layout_ = new WTable(parent));
layout_->setCellSpaceing(0);
layout_->setCellSpaceing(0);
layout_->setStyleClass("widthauto");
strId = nodeId;
expandIcon_ = new WStateIcon(imageFold_[OPEN], imageFold_[CLOSE ]);
expandedContent_ = new WContainerWidget();
if (userContent)
expandedContent_->addWidget(userContent);
labelText_ = new WText(labelText);
labelText_->setStyleClass("hand");
labelText_->setFormatting(labelFormatting);
connect(labelText_ , SIGNAL(clicked()), this ,SLOT(OnRightClick()));
noExpandIcon_ = new WImage("../Images/9bland.gif");
WText *blank = new WText(" ");
//layout_->elementAt(0, 1)->setStyleClass("tree_text");
layout_->elementAt(0, 0)->setStyleClass("padding_right_2");
layout_->elementAt(0, 0)->addWidget(expandIcon_);
layout_->elementAt(0, 0)->addWidget(noExpandIcon_);
layout_->elementAt(0, 0)->addWidget(blank);
if( (false==bDevice)&&( Tree_DEVICE==nTreeType))//ajax --monitor
{
noExpandIcon_->hide();
}else
{
expandIcon_->hide();
}
treeCheckBox_ = new WCheckBox(labelText);
treeCheckBox_->setStyleClass("smallcheckbox");
if(nTreeType==Tree_MONITOR)
{
connect(treeCheckBox_,SIGNAL(clicked()),this,SLOT(OnTreeNodeCheck()));
layout_->elementAt(0, 1)->setStyleClass("tree_text");
}
if (labelIcon_)
{
if(bCheck)
{
layout_->elementAt(0, 0)->addWidget(treeCheckBox_);
}
layout_->elementAt(0, 1)->addWidget(labelIcon_);
labelIcon_->setVerticalAlignment(AlignMiddle);
}
layout_->elementAt(0, 1)->addWidget(labelText_);
layout_->elementAt(1, 1)->addWidget(expandedContent_);
layout_->elementAt(0, 0)->setVerticalAlignment(AlignMiddle);
layout_->elementAt(0, 0)->setContentAlignment(AlignMiddle);
layout_->elementAt(0, 1)->setContentAlignment(AlignMiddle);
layout_->elementAt(0, 1)->setVerticalAlignment(AlignMiddle);
//add end
connect(expandIcon_->icon1(), SIGNAL(clicked()), this, SLOT(expand()), STATIC);
connect(expandIcon_->icon2(), SIGNAL(clicked()), this, SLOT(collapse()), STATIC);
}
