Java Code Examples for com.google.gwt.user.client.ui.TreeItem#setHTML()

/**
 * Evalues actual folder icon to prevent other user interaction with the same folder
 * this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	// Looks if must change icon on parent if now has no childs and properties with user security atention
	if ((folderItem.getPermissions() & GWTPermission.WRITE) == GWTPermission.WRITE) {
		if (folderItem.isHasChildren()) {
			item.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", folderItem.getName(), "top"));
		} else {
			item.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folderItem.getName(), "top"));
		}
	} else {
		if (folderItem.isHasChildren()) {
			item.setHTML(Util.imageItemHTML("img/menuitem_childs_ro.gif", folderItem.getName(), "top"));
		} else {
			item.setHTML(Util.imageItemHTML("img/menuitem_empty_ro.gif", folderItem.getName(), "top"));
		}
	}
}
 

/**
 * Evalues actual folder icon to prevent other user interaction with the same folder
 * this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	// Looks if must change icon on parent if now has no childs and properties with user security atention
	if (folderItem.isHasChildren()) {
		item.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", folderItem.getName(), "top"));
	} else {
		item.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folderItem.getName(), "top"));
	}
}
 

/**
 * Evalues actual folder icon to prevent other user interaction with the
 * same folder this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	// On case folder is subscribed mus change icon
	String subscribed = "";
	if (folderItem.isSubscribed()) {
		subscribed = "_subscribed";
	}

	// Looks if must change icon on parent if now has no childs and
	// properties with user security atention
	if ((folderItem.getPermissions() & GWTPermission.WRITE) == GWTPermission.WRITE) {
		if (folderItem.isHasChildren()) {
			item.setHTML(Util.imageItemHTML("img/menuitem_childs" + subscribed + ".gif", folderItem
					.getName(), "top"));
		} else {
			item.setHTML(Util.imageItemHTML("img/menuitem_empty" + subscribed + ".gif", folderItem
					.getName(), "top"));
		}
	} else {
		if (folderItem.isHasChildren()) {
			item.setHTML(Util.imageItemHTML("img/menuitem_childs_ro" + subscribed + ".gif", folderItem
					.getName(), "top"));
		} else {
			item.setHTML(Util.imageItemHTML("img/menuitem_empty_ro" + subscribed + ".gif", folderItem
					.getName(), "top"));
		}
	}
}
 

@Override
public void onSuccess(GWTFolder result) {
	actualItem = actualItem.getParentItem(); // Restores the real
	// actualItem
	tmpFolder.setSelected(false);
	actualItem.setSelected(true);
	actualItem.setState(true);
	GWTFolder folder = result;
	GWTFolder folderItem = (GWTFolder) actualItem.getUserObject();
	folderItem.setHasChildren(true);
	actualItem.removeItem(tmpFolder);
	TreeItem newFolder = new TreeItem();
	newFolder.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folder.getName(),"top"));
	newFolder.setUserObject(folder);
	newFolder.setStyleName("okm-TreeItem");
	actualItem.addItem(newFolder);
	evaluesFolderIcon(newFolder);
	evaluesFolderIcon(actualItem);
	Main.get().mainPanel.desktop.navigator.status.unsetFlagCreate();
	if (Main.get().mainPanel.desktop.navigator.getStackIndex() != UIDesktopConstants.NAVIGATOR_CATEGORIES) {
		Main.get().mainPanel.desktop.browser.fileBrowser.status.setFlagFolderChilds();
		Main.get().mainPanel.desktop.browser.fileBrowser.addFolder(folder);
	}

	// Special case when we are creating a folder and selects other tree
	// item before removing tmp folder
	// must changing to the real item selected
	if (otherTreeItemSelected != null) {
		onTreeItemSelected(otherTreeItemSelected);
		otherTreeItemSelected = null;
	}

	folderAction = ACTION_NONE;
}
 

/**
 * Evalues actual folder icon to prevent other user interaction with the same folder
 * this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	// Looks if must change icon on parent if now has no childs and properties with user security atention
	if (folderItem.isHasChildren()) {
		item.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", folderItem.getName(), "top"));
	} else {
		item.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folderItem.getName(), "top"));
	}
}
 

/**
 * Evalues actual folder icon to prevent other user interaction with the same folder
 * this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	// Looks if must change icon on parent if now has no childs and properties with user security atention
	if (folderItem.isHasChildren()) {
		item.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", folderItem.getName(), "top"));
	} else {
		item.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folderItem.getName(), "top"));
	}
}
 

/**
 * Evalues actual folder icon to prevent other user interaction with the same folder
 * this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	if (folderItem.isHasChildren()) {
		item.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", folderItem.getName(), "top"));
	} else {
		item.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folderItem.getName(), "top"));
	}
}
 

/**
 * Evalues actual folder icon to prevent other user interaction with the same folder
 * this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	// Looks if must change icon on parent if now has no childs and properties with user security atention
	if (folderItem.isHasChildren()) {
		item.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", folderItem.getName(), "top"));
	} else {
		item.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folderItem.getName(), "top"));
	}
}
 

/**
 * Evalues actual folder icon to prevent other user interaction with the same folder
 * this ensures icon and object hasChildsValue are consistent
 */
public void evaluesFolderIcon(TreeItem item) {
	GWTFolder folderItem = (GWTFolder) item.getUserObject();
	preventFolderInconsitences(item);

	if (folderItem.isHasChildren()) {
		item.setHTML(Util.imageItemHTML("img/menuitem_childs.gif", folderItem.getName(), "top"));
	} else {
		item.setHTML(Util.imageItemHTML("img/menuitem_empty.gif", folderItem.getName(), "top"));
	}
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	boolean directAdd = true;

	// If has no childs directly add values is permited
	if (actualItem.getChildCount() > 0) {
		directAdd = false;
		// to prevent remote folder remove it disables all tree branch
		// items and after sequentially activate
		hideAllBranch(actualItem);
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (result.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = result.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// If has no childs directly add values is permited, else
		// evalues each node to refresh, remove or add
		if (directAdd) {
			evaluesFolderIcon(folderItem);
			actualItem.addItem(folderItem);
		} else {
			// sequentially activate items and refreshes values
			addFolder(actualItem, folderItem);
		}
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	boolean directAdd = true;

	// If has no childs directly add values is permited
	if (actualItem.getChildCount() > 0) {
		directAdd = false;
		// to prevent remote folder remove it disables all tree branch
		// items and after sequentially activate
		hideAllBranch(actualItem);
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (result.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = result.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// If has no childs directly add values is permited, else
		// evalues each node to refresh, remove or add
		if (directAdd) {
			evaluesFolderIcon(folderItem);
			actualItem.addItem(folderItem);
		} else {
			// sequentially activate items and refreshes values
			addFolder(actualItem, folderItem);
		}
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);
	Main.get().mainPanel.desktop.navigator.thesaurusTree.thesaurusSelectPopup.thesaurusPanel.status.unsetFlagChilds();
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	boolean directAdd = true;

	// If has no childs directly add values is permited
	if (actualItem.getChildCount() > 0) {
		directAdd = false;
		// to prevent remote folder remove it disables all tree branch
		// items and after sequentially activate
		hideAllBranch(actualItem);
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (result.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = result.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// If has no childs directly add values is permited, else
		// evalues each node to refresh, remove or add
		if (directAdd) {
			evaluesFolderIcon(folderItem);
			actualItem.addItem(folderItem);
		} else {
			// sequentially activate items and refreshes values
			addFolder(actualItem, folderItem);
		}
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	boolean directAdd = true;

	// If has no childs directly add values is permited
	if (actualItem.getChildCount() > 0) {
		directAdd = false;
		// to prevent remote folder remove it disables all tree branch
		// items and after sequentially activate
		hideAllBranch(actualItem);
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (result.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = result.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// If has no childs directly add values is permited, else
		// evalues each node to refresh, remove or add
		if (directAdd) {
			evaluesFolderIcon(folderItem);
			actualItem.addItem(folderItem);
		} else {
			// sequentially activate items and refreshes values
			addFolder(actualItem, folderItem);
		}
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);
	Main.get().mainPanel.desktop.navigator.categoriesTree.categoriesSelectPopup.status.unsetFlagChilds();
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	boolean directAdd = true;

	// If has no childs directly add values is permited
	if (actualItem.getChildCount() > 0) {
		directAdd = false;
		// to prevent remote folder remove it disables all tree branch
		// items and after sequentially activate
		hideAllBranch(actualItem);
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (result.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = result.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// If has no childs directly add values is permited, else
		// evalues each node to refresh, remove or add
		if (directAdd) {
			evaluesFolderIcon(folderItem);
			actualItem.addItem(folderItem);
		} else {
			// sequentially activate items and refreshes values
			addFolder(actualItem, folderItem);
		}
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	boolean directAdd = true;

	// If has no childs directly add values is permited
	if (actualItem.getChildCount() > 0) {
		directAdd = false;
		// to prevent remote folder remove it disables all tree branch
		// items and after sequentially activate
		hideAllBranch(actualItem);
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (result.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = result.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// If has no childs directly add values is permited, else
		// evalues each node to refresh, remove or add
		if (directAdd) {
			evaluesFolderIcon(folderItem);
			actualItem.addItem(folderItem);
		} else {
			// sequentially activate items and refreshes values
			addFolder(actualItem, folderItem);
		}
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	List<GWTFolder> folderList = result;

	autoOpenFolder = actualItem.getState(); // Actual folder open state
	// Case first refreshing when (childcount = 0 or treeItem changed ) and results >0 must ensure enables auto open
	if ((actualItem.getChildCount() == 0 || treeItemChanged) && result.size() > 0) {
		autoOpenFolder = true;
	}

	// Remove all items
	if (actualItem.getChildCount() > 0) {
		actualItem.removeItems();
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (folderList.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = folderList.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// add values
		evaluesFolderIcon(folderItem);
		actualItem.addItem(folderItem);
	}
	// Evaluates special case has closed parent folder ( and selected folder was a child )
	if (!treeItemHasBeenClosed) {
		actualItem.setState(autoOpenFolder); // Enables auto open or close tree node
	} else {
		treeItemHasBeenClosed = false;
	}
	evaluesFolderIcon(actualItem);

	if (setTabFolderAfterRefresh) {
		// Refresh tab properties values on the last node
		showTabFolderProperties();
		setTabFolderAfterRefresh = false;
	}

	Main.get().mainPanel.desktop.navigator.status.unsetFlagChilds();
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	List<GWTFolder> folderList = result;

	// Remove olders items
	if (actualItem.getChildCount() > 0) {
		actualItem.removeItems();
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (folderList.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = folderList.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// add values
		evaluesFolderIcon(folderItem);
		actualItem.addItem(folderItem);
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);

	if (!tmpAllPathFolder.isEmpty()) {
		int index = tmpAllPathFolder.size() - 1;
		String tmpPath = tmpAllPathFolder.get(index);
		tmpAllPathFolder.remove(index);
		if (index > 0) {
			setActiveNode(tmpPath, false, false);
		} else {
			setActiveNode(tmpPath, false, refreshFileBrowser);
		}
	} else {
		openingFldPath = false;
	}
}
 

@Override
public void onSuccess(List<GWTFolder> result) {
	boolean directAdd = true;

	// If has no childs directly add values is permited
	if (actualItem.getChildCount() > 0) {
		directAdd = false;
		// to prevent remote folder remove it disables all tree branch
		// items and after sequentially activate
		hideAllBranch(actualItem);
	}

	// On refreshing not refreshed the actual item values but must
	// ensure that has childs value is consistent
	if (result.isEmpty()) {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(false);
	} else {
		((GWTFolder) actualItem.getUserObject()).setHasChildren(true);
	}

	// Ads folders childs if exists
	for (Iterator<GWTFolder> it = result.iterator(); it.hasNext(); ) {
		GWTFolder folder = it.next();
		TreeItem folderItem = new TreeItem();
		folderItem.setHTML(folder.getName());
		folderItem.setUserObject(folder);
		folderItem.setStyleName("okm-TreeItem");

		// If has no childs directly add values is permited, else
		// evalues each node to refresh, remove or add
		if (directAdd) {
			evaluesFolderIcon(folderItem);
			actualItem.addItem(folderItem);
		} else {
			// sequentially activate items and refreshes values
			addFolder(actualItem, folderItem);
		}
	}

	actualItem.setState(true);
	evaluesFolderIcon(actualItem);
}