Revision afd3a0ef src/gr/ebs/gss/client/PopupTree.java
| b/src/gr/ebs/gss/client/PopupTree.java | ||
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import gr.ebs.gss.client.rest.resource.FolderResource; |
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import gr.ebs.gss.client.rest.resource.OtherUserResource; |
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import com.google.gwt.dom.client.NativeEvent; |
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import com.google.gwt.event.dom.client.ContextMenuEvent; |
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import com.google.gwt.event.dom.client.ContextMenuHandler; |
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import com.google.gwt.event.dom.client.KeyCodes; |
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import com.google.gwt.event.logical.shared.OpenEvent; |
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import com.google.gwt.event.logical.shared.OpenHandler; |
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import com.google.gwt.event.logical.shared.SelectionEvent; |
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import com.google.gwt.event.logical.shared.SelectionHandler; |
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import com.google.gwt.user.client.DOM; |
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import com.google.gwt.user.client.Event; |
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import com.google.gwt.user.client.ui.KeyboardListener; |
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import com.google.gwt.user.client.ui.Tree; |
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import com.google.gwt.user.client.ui.TreeItem; |
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import com.google.gwt.user.client.ui.TreeListener; |
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/** |
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* @author kman |
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images = theImages; |
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sinkEvents(Event.ONCONTEXTMENU); |
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sinkEvents(Event.ONMOUSEUP); |
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addTreeListener(new TreeListener() {
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sinkEvents(Event.ONMOUSEDOWN); |
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addSelectionHandler(new SelectionHandler<TreeItem>() {
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public void onTreeItemSelected(TreeItem item) {
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@Override |
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public void onSelection(SelectionEvent<TreeItem> event) {
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TreeItem item = event.getSelectedItem(); |
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processItemSelected(item, true); |
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} |
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}); |
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addOpenHandler(new OpenHandler<TreeItem>() {
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@Override |
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public void onOpen(OpenEvent<TreeItem> event) {
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TreeItem item = event.getTarget(); |
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if(item != null) |
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GSS.get().getFolders().update(item); |
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public void onTreeItemStateChanged(TreeItem item) {
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if (!item.getState()) |
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return; |
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GSS.get().getFolders().update(item); |
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} |
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}); |
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addHandler(new ContextMenuHandler() {
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@Override |
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public void onContextMenu(ContextMenuEvent event) {
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TreeItem item =getSelectedItem(); |
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if(item !=null){
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int left = item.getAbsoluteLeft() + 40; |
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int top = item.getAbsoluteTop() + 20; |
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showPopup(left, top); |
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} |
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} |
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}, ContextMenuEvent.getType()); |
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//DOM.setStyleAttribute(getElement(), "position", "static"); |
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} |
| ... | ... | |
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switch (DOM.eventGetType(event)) {
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case Event.ONKEYDOWN: |
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int key = DOM.eventGetKeyCode(event); |
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if (key == KeyboardListener.KEY_CTRL)
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if (key == KeyCodes.KEY_CTRL)
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ctrlKeyPressed = true; |
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break; |
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case Event.ONKEYUP: |
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key = DOM.eventGetKeyCode(event); |
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if (key == KeyboardListener.KEY_CTRL)
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if (key == KeyCodes.KEY_CTRL)
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ctrlKeyPressed = false; |
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break; |
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case Event.ONMOUSEDOWN: |
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if (DOM.eventGetButton(event) == Event.BUTTON_RIGHT) |
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if (DOM.eventGetButton(event) == NativeEvent.BUTTON_RIGHT)
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rightClicked = true; |
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else if (DOM.eventGetButton(event) == Event.BUTTON_LEFT) |
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else if (DOM.eventGetButton(event) == NativeEvent.BUTTON_LEFT)
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leftClicked = true; |
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break; |
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case Event.ONMOUSEUP: |
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if (DOM.eventGetButton(event) == Event.BUTTON_RIGHT) |
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if (DOM.eventGetButton(event) == NativeEvent.BUTTON_RIGHT)
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rightClicked = false; |
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else if (DOM.eventGetButton(event) == Event.BUTTON_LEFT) |
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else if (DOM.eventGetButton(event) == NativeEvent.BUTTON_LEFT)
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leftClicked = false; |
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break; |
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} |
| ... | ... | |
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if (!item.equals(treeSelectedItem)) |
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processSelection(item); |
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if (rightClicked) {
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rightClicked=false; |
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int left = item.getAbsoluteLeft() + 40; |
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int top = item.getAbsoluteTop() + 20; |
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showPopup(left, top); |
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} else if (leftClicked && ctrlKeyPressed) {
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leftClicked=false; |
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ctrlKeyPressed=false; |
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int left = item.getAbsoluteLeft() + 40; |
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int top = item.getAbsoluteTop() + 20; |
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showPopup(left, top); |
Also available in: Unified diff