Examples with GUIParentNode net.drewke.tdme.gui.nodes.GUIParentNode used on opensource projects

Example 21 with GUIParentNode

use of net.drewke.tdme.gui.nodes.GUIParentNode in project tdme by andreasdr.

the class GUIScrollAreaHorizontalController method init.

/*
	 * (non-Javadoc)
	 * @see net.drewke.tdme.gui.nodes.GUINodeController#init()
	 */
public void init() {
    final GUIParentNode contentNode = (GUIParentNode) node.getScreenNode().getNodeById(node.getId() + "_inner");
    final GUIElementNode leftArrowNode = (GUIElementNode) node.getScreenNode().getNodeById(node.getId() + "_scrollbar_horizontal_layout_left");
    final GUIElementNode rightArrowNode = (GUIElementNode) node.getScreenNode().getNodeById(node.getId() + "_scrollbar_horizontal_layout_right");
    node.getScreenNode().addActionListener(new GUIActionListener() {

        public void onActionPerformed(Type type, GUIElementNode node) {
            if (node == leftArrowNode) {
                // determine scrollable width
                float elementWidth = contentNode.getComputedConstraints().width;
                float contentWidth = contentNode.getContentWidth();
                float scrollableWidth = contentWidth - elementWidth;
                // skip if no scrollable width
                if (scrollableWidth <= 0f)
                    return;
                // set up children render offset X and clip it
                float childrenRenderOffsetX = contentNode.getChildrenRenderOffsetX() - 1f;
                if (childrenRenderOffsetX < 0f)
                    childrenRenderOffsetX = 0f;
                contentNode.setChildrenRenderOffsetX(childrenRenderOffsetX);
            } else if (node == rightArrowNode) {
                // determine scrollable width
                float elementWidth = contentNode.getComputedConstraints().width;
                float contentWidth = contentNode.getContentWidth();
                float scrollableWidth = contentWidth - elementWidth;
                // skip if no scrollable width
                if (scrollableWidth <= 0f)
                    return;
                // set up children render offset x and clip it
                float childrenRenderOffsetX = contentNode.getChildrenRenderOffsetX() + 1f;
                if (childrenRenderOffsetX > contentWidth - contentNode.getComputedConstraints().width) {
                    childrenRenderOffsetX = contentWidth - contentNode.getComputedConstraints().width;
                }
                contentNode.setChildrenRenderOffsetX(childrenRenderOffsetX);
            }
        }
    });
}

Example 22 with GUIParentNode

use of net.drewke.tdme.gui.nodes.GUIParentNode in project tdme by andreasdr.

the class GUIScrollAreaVerticalController method init.

/*
	 * (non-Javadoc)
	 * @see net.drewke.tdme.gui.nodes.GUINodeController#init()
	 */
public void init() {
    final GUIParentNode contentNode = (GUIParentNode) node.getScreenNode().getNodeById(node.getId() + "_inner");
    final GUIElementNode upArrowNode = (GUIElementNode) node.getScreenNode().getNodeById(node.getId() + "_scrollbar_vertical_layout_up");
    final GUIElementNode downArrowNode = (GUIElementNode) node.getScreenNode().getNodeById(node.getId() + "_scrollbar_vertical_layout_down");
    node.getScreenNode().addActionListener(new GUIActionListener() {

        public void onActionPerformed(Type type, GUIElementNode node) {
            if (node == upArrowNode) {
                // determine scrollable height
                float elementHeight = contentNode.getComputedConstraints().height;
                float contentHeight = contentNode.getContentHeight();
                float scrollableHeight = contentHeight - elementHeight;
                // skip if no scrollable height
                if (scrollableHeight <= 0f)
                    return;
                // set up children render offset y and clip it
                float childrenRenderOffsetY = contentNode.getChildrenRenderOffsetY() - 1f;
                if (childrenRenderOffsetY < 0f)
                    childrenRenderOffsetY = 0f;
                contentNode.setChildrenRenderOffsetY(childrenRenderOffsetY);
            } else if (node == downArrowNode) {
                // determine scrollable height
                float elementHeight = contentNode.getComputedConstraints().height;
                float contentHeight = contentNode.getContentHeight();
                float scrollableHeight = contentHeight - elementHeight;
                // skip if no scrollable height
                if (scrollableHeight <= 0f)
                    return;
                // set up children render offset y and clip it
                float childrenRenderOffsetY = contentNode.getChildrenRenderOffsetY() + 1f;
                if (childrenRenderOffsetY > contentHeight - contentNode.getComputedConstraints().height) {
                    childrenRenderOffsetY = contentHeight - contentNode.getComputedConstraints().height;
                }
                contentNode.setChildrenRenderOffsetY(childrenRenderOffsetY);
            }
        }
    });
}

Example 23 with GUIParentNode

use of net.drewke.tdme.gui.nodes.GUIParentNode in project tdme by andreasdr.

the class GUIDropDownController method unselect.

/**
	 * Unselect all nodes
	 */
protected void unselect() {
    ((GUIParentNode) node).getChildControllerNodes(childControllerNodes);
    for (int i = 0; i < childControllerNodes.size(); i++) {
        GUINode childControllerNode = childControllerNodes.get(i);
        GUINodeController childController = childControllerNode.getController();
        if (childController instanceof GUIDropDownOptionController) {
            ((GUIDropDownOptionController) childController).unselect();
        }
    }
}

Example 24 with GUIParentNode

use of net.drewke.tdme.gui.nodes.GUIParentNode in project tdme by andreasdr.

the class GUIDropDownController method determineDropDownOptionControllers.

/**
	 * Determine drop down option controllers
	 */
private void determineDropDownOptionControllers() {
    dropDownOptionControllers.clear();
    ((GUIParentNode) node).getChildControllerNodes(childControllerNodes);
    for (int i = 0; i < childControllerNodes.size(); i++) {
        GUINode childControllerNode = childControllerNodes.get(i);
        GUINodeController childController = childControllerNode.getController();
        if (childController instanceof GUIDropDownOptionController) {
            dropDownOptionControllers.add((GUIDropDownOptionController) childController);
        }
    }
}

Example 25 with GUIParentNode

use of net.drewke.tdme.gui.nodes.GUIParentNode in project tdme by andreasdr.

the class GUISelectBoxMultipleController method unselect.

/**
	 * Unselect all nodes
	 */
protected void unselect() {
    ((GUIParentNode) node).getChildControllerNodes(childControllerNodes);
    for (int i = 0; i < childControllerNodes.size(); i++) {
        GUINode childControllerNode = childControllerNodes.get(i);
        GUINodeController childController = childControllerNode.getController();
        if (childController instanceof GUISelectBoxMultipleOptionController) {
            ((GUISelectBoxMultipleOptionController) childController).unselect();
        }
    }
}