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Cobra is the rendering engine designed for LoboBrowser
/*
GNU LESSER GENERAL PUBLIC LICENSE
Copyright (C) 2006 The Lobo Project
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
Contact info: [email protected]
*/
package org.cobraparser.html.renderer;
import java.awt.Color;
import java.awt.Component;
import java.awt.Insets;
import java.awt.Point;
import java.awt.Rectangle;
/**
* A RenderableContainer is either usually a parent block or the root GUI
* component. It's is a Renderable or GUI component whose layout may be
* invalidated.
*/
public interface RenderableContainer {
// public Insets getInsets();
public Component addComponent(Component component);
// public void remove(Component component);
public void invalidateLayoutUpTree();
public void repaint(int x, int y, int width, int height);
public void relayout();
public void updateAllWidgetBounds();
public Color getPaintedBackgroundColor();
public Point getGUIPoint(int x, int y);
public void focus();
public void addDelayedPair(DelayedPair pair);
public java.util.Collection getDelayedPairs();
public RenderableContainer getParentContainer();
public void clearDelayedPairs();
public int getHeight();
public int getWidth();
public int getX();
public int getY();
public Insets getInsets(final boolean hscroll, final boolean vscroll);
public Insets getInsetsMarginBorder(final boolean hscroll, final boolean vscroll);
default public int getInnerWidth() {
final Insets insets = getInsetsMarginBorder(false, false);
return getWidth() - (insets.left + insets.right);
}
default public int getInnerMostWidth() {
final Insets insets = getInsets(false, false);
return getWidth() - (insets.left + insets.right);
}
default public int getInnerMostHeight() {
final Insets insets = getInsets(false, false);
return getHeight() - (insets.top + insets.bottom);
}
default public int getInnerHeight() {
final Insets insets = getInsetsMarginBorder(false, false);
return getHeight() - (insets.top + insets.bottom);
}
public Rectangle getVisualBounds();
public int getVisualWidth();
public int getVisualHeight();
Point translateDescendentPoint(BoundableRenderable descendent, int x, int y);
public Point getOriginRelativeTo(RCollection bodyLayout);
public Point getOriginRelativeToAbs(RCollection bodyLayout);
}