private void installUI(LComponent comp) {
comp.setUIRenderer(this.uiConfig.createUIFactory(comp.getUIName()));
if (comp.isContainer()) {
LComponent[] childs = ((LContainer) comp).getComponents();
for (int i = 0; i < childs.length; i++) {
this.installUI(childs[i]);
}
}
}
void setDesktop(LComponent comp) {
if (comp.isContainer()) {
LComponent[] child = ((LContainer) comp).getComponents();
for (int i = 0; i < child.length; i++) {
this.setDesktop(child[i]);
}
}
comp.setDesktop(this);
}
/**
* 查找指定容器
*
* @param comp
* @return
*/
boolean selectComponent(LComponent comp) {
if (!comp.isVisible() || !comp.isFocusable() || !comp.isEnabled()) {
return false;
}
// 清除最后部分
this.deselectComponent();
// 设定选中状态
comp.setSelected(true);
this.selectedComponent = comp;
return true;
}
/** 鼠标运动事件 */
private void processMouseMotionEvent() {
if ((this.hoverComponent != null && this.hoverComponent.isEnabled())
&& (this.input.isMouseDown(MouseEvent.BUTTON1)
|| this.input.isMouseDown(MouseEvent.BUTTON2)
|| this.input.isMouseDown(MouseEvent.BUTTON3))) {
if (this.input.getMouseDX() != 0 || this.input.getMouseDY() != 0) {
this.hoverComponent.processMouseDragged();
}
} else {
// 获得当前窗体下鼠标坐标
LComponent comp = this.findComponent(this.input.getMouseX(), this.input.getMouseY());
if (comp != null) {
if (this.input.getMouseDX() != 0 || this.input.getMouseDY() != 0) {
comp.processMouseMoved();
// 刷新提示
this.tooltip.dismiss = 0;
}
if (this.hoverComponent == null) {
this.tooltip.setToolTipComponent(comp);
comp.processMouseEntered();
} else if (comp != this.hoverComponent) {
this.tooltip.setToolTipComponent(comp);
this.hoverComponent.processMouseExited();
comp.processMouseEntered();
}
// 如果没有对应的悬停提示数据
} else {
this.tooltip.setToolTipComponent(null);
if (this.hoverComponent != null) {
this.hoverComponent.processMouseExited();
}
}
// 设置组件悬停提示状态
this.hoverComponent = comp;
}
}
void setComponentStat(LComponent comp, boolean active) {
if (this == Desktop.EMPTY_DESKTOP) {
return;
}
if (active == false) {
if (this.hoverComponent == comp) {
this.processMouseMotionEvent();
}
if (this.selectedComponent == comp) {
this.deselectComponent();
}
for (int i = 0; i < this.clickComponent.length; i++) {
if (this.clickComponent[i] == comp) {
this.clickComponent[i] = null;
break;
}
}
if (this.modal == comp) {
this.modal = null;
}
} else {
this.processMouseMotionEvent();
}
if (comp.isContainer()) {
LComponent[] components = ((LContainer) comp).getComponents();
int size = ((LContainer) comp).getComponentCount();
for (int i = 0; i < size; i++) {
this.setComponentStat(components[i], active);
}
}
}
public void setModal(LComponent comp) {
if (comp != null && !comp.isVisible()) {
throw new RuntimeException("Can't set invisible component as modal component!");
}
this.modal = comp;
}
@Override
public void setSize(int x, int y) {
super.setSize(x, y);
bar.setLocation(bar.getWidth() / 2, 0);
}
/**
* 判断是否点中指定组件
*
* @param component
* @return
*/
public boolean onClick(LComponent component) {
return component.isVisible() & (component.getCollisionBox().contains(mouseX, mouseY));
}
