@Override
public void run() {
for (int i = 0; i < tasks.size(); i++) {
synchronized (tasks) {
if (i >= tasks.size()) {
break;
}
Thing task = tasks.get(i);
try {
// 显示标签
if (label != null && !label.isDisposed()) {
String text = (String) task.doAction("getLabel", actionContext);
if (text == null) {
text = "";
}
setLabel(text);
}
// 先从列表中移除任务
tasks.remove(i);
i--;
// 执行任务
task.doAction("run", actionContext);
} catch (Throwable t) {
logger.error("Runn tasks error, task=" + task, t);
} finally {
if (label != null && !label.isDisposed()) {
String text = (String) task.doAction("getLabel", actionContext);
if (text == null) {
text = "";
}
setLabel(text + " task finished");
}
addRunnedTaskCount();
// 设置进度条的值
setProgressBarSelection(i == tasks.size() - 1);
}
}
}
finished = true;
String finishLabel = (String) thing.doAction("getFinishLabel", actionContext);
if (finishLabel != null) {
setLabel(finishLabel);
}
thing.doAction("onFinished", actionContext);
}
@SuppressWarnings("unchecked")
public static Object toCode(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
String ident = (String) actionContext.get("ident");
if (ident == null) {
ident = "";
}
String scriptCode = "";
for (Thing html : (List<Thing>) self.get("html@")) {
String code = html.getString("code");
if (code != null && !"".equals(code)) {
scriptCode = scriptCode + ",\n" + ident + " " + code;
}
}
Thing config = self.getThing("Config@0");
if (config != null) {
String configStr =
(String)
config.doAction(
"toJavaScriptCode",
actionContext,
UtilMap.toMap(new Object[] {"ident", ident + " "}));
if (configStr != null) {
if (scriptCode != "") {
scriptCode = scriptCode + ",\n" + ident + " " + configStr;
}
}
}
if (scriptCode != "") {
scriptCode = scriptCode.substring(2, scriptCode.length());
}
return scriptCode;
}
public static void createItem(
DataObject note, String label, String agroup, ActionContext actionContext) {
CTabFolder tab = (CTabFolder) actionContext.get("tabFolder");
for (CTabItem tabItem : tab.getItems()) {
String l = (String) tabItem.getText();
if (l != null && l.equals(label)) {
createItemAtTab(note, agroup, tabItem, actionContext);
return;
}
}
ActionContext ac = new ActionContext();
ac.put("parent", tab);
ac.put("parentContext", actionContext);
Thing tabItemThing =
World.getInstance()
.getThing(
"xworker.app.assistor.note.swt.Note/@composite/@tabFolder/@PreparedWidgets/@defaultTabItem");
CTabItem tabItem = (CTabItem) tabItemThing.doAction("create", ac);
if (label != null && !"".equals(label)) {
tabItem.setText(label);
}
Image image = (Image) actionContext.get("tabImage");
if (image != null) {
tabItem.setImage(image);
}
tabItem.setData("actionContext", ac);
createItemAtTab(note, agroup, tabItem, actionContext);
}
public static JInternalFrame create(ActionContext actionContext) {
// 变量
Thing self = (Thing) actionContext.get("self");
Container parent = (Container) actionContext.get("parent");
// 创建
JInternalFrame comp = new JInternalFrame();
if (parent != null) {
parent.add(comp);
}
// 初始化
init(comp, self, parent, actionContext);
// 创建子节点
try {
actionContext.push().put("parent", comp);
for (Thing child : self.getChilds()) {
child.doAction("create", actionContext);
}
} finally {
actionContext.pop();
}
// 放置和返回变量
actionContext.getScope(0).put(self.getMetadata().getName(), comp);
return comp;
}
public static void viewHtmlCode(ActionContext actionContext) {
World world = World.getInstance();
Thing currentThing = (Thing) actionContext.get("currentThing");
if (actionContext.get("explorerContext") == null) {
// log.warn("Must run in explorer menu");
System.out.println(currentThing.doAction("toHtml"));
return;
}
Thing editorThing =
world.getThing("xworker.ide.worldExplorer.swt.dialogs.HtmlCodeViewer/@shell");
ActionContext context = new ActionContext();
context.put("parent", ((ActionContext) actionContext.get("explorerContext")).get("shell"));
String html = (String) currentThing.doAction("toHtml");
context.put("html", html == null ? "no html generated" : html);
editorThing.doAction("run", context);
}
public static Object create(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
int style = SWT.NONE;
String selfStyle = self.getString("style");
if ("HORIZONTAL".equals(selfStyle)) {
style |= SWT.HORIZONTAL;
} else if ("VERTICAL".equals(selfStyle)) {
style |= SWT.VERTICAL;
}
if (self.getBoolean("SMOOTH")) style |= SWT.SMOOTH;
if (self.getBoolean("BORDER")) style |= SWT.BORDER;
if (self.getBoolean("INDETERMINATE")) style |= SWT.INDETERMINATE;
Composite parent = (Composite) actionContext.get("parent");
ProgressBar bar = new ProgressBar(parent, style);
// 父类的初始化方法
Bindings bindings = actionContext.push(null);
bindings.put("control", bar);
try {
self.doAction("super.init", actionContext);
} finally {
actionContext.pop();
}
bar.setMaximum(self.getInt("maximum", 100));
bar.setMinimum(self.getInt("minimum", 0));
bar.setSelection(self.getInt("selection", 0));
// 保存变量和创建子事物
actionContext.getScope(0).put(self.getString("name"), bar);
actionContext.peek().put("parent", bar);
for (Thing child : self.getAllChilds()) {
child.doAction("create", actionContext);
}
actionContext.peek().remove("parent");
Designer.attach(bar, self.getMetadata().getPath(), actionContext);
return bar;
}
public static void createInternalFrameListeners(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
JInternalFrame parent = (JInternalFrame) actionContext.get("parent");
for (Thing child : self.getChilds()) {
InternalFrameListener c = (InternalFrameListener) child.doAction("create", actionContext);
if (c != null) {
parent.addInternalFrameListener(c);
}
}
}
public static Object run(ActionContext actionContext) throws OgnlException {
Thing self = (Thing) actionContext.get("self");
Shell shell = (Shell) self.doAction("getShell", actionContext);
DirectoryDialog dialog = new DirectoryDialog(shell, SWT.NONE);
String filterPath = (String) self.doAction("getFilterPath", actionContext);
if (filterPath != null && !"".equals(filterPath)) {
dialog.setFilterPath(UtilString.getString(filterPath, actionContext));
}
String message = self.getString("message");
if (message != null && !"".equals(message)) {
dialog.setMessage(UtilString.getString(message, actionContext));
}
String dir = dialog.open();
self.doAction("open", actionContext, UtilMap.toMap("fileName", dir));
return dir;
}
public static void createAction(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
JToolBar parent = (JToolBar) actionContext.get("parent");
for (Thing child : self.getChilds()) {
Action obj = (Action) child.doAction("create", actionContext);
if (obj != null) {
parent.add(obj);
}
}
}
public static void createChangeListeners(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
JTabbedPane parent = (JTabbedPane) actionContext.get("parent");
for (Thing child : self.getChilds()) {
ChangeListener l = (ChangeListener) child.doAction("create", actionContext);
if (l != null) {
parent.addChangeListener(l);
}
}
}
public static void iteratorLines(ActionContext actionContext) throws IOException {
Thing self = (Thing) actionContext.get("self");
File file = (File) self.doAction("getFile", actionContext);
if (file == null) {
throw new ActionException(
"IteratorLines: file is null, path=" + self.getMetadata().getPath());
}
FileInputStream fin = new FileInputStream(file);
try {
BufferedReader br = new BufferedReader(new InputStreamReader(fin));
String line = null;
boolean trim = self.getBoolean("trim");
boolean continueOnBlank = self.getBoolean("continueOnBlank");
Bindings bindings = actionContext.push();
bindings.isVarScopeFlag = true;
try {
bindings.put("file", file);
while ((line = br.readLine()) != null) {
if (trim) {
line = line.trim();
}
if (continueOnBlank && "".equals(line)) {
continue;
}
bindings.put("line", line);
self.doAction("handleLine", actionContext);
}
} finally {
actionContext.pop();
}
br.close();
} finally {
fin.close();
}
}
public static void createContentPane(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
JInternalFrame parent = (JInternalFrame) actionContext.get("parent");
for (Thing child : self.getChilds()) {
Container c = (Container) child.doAction("create", actionContext);
if (c != null) {
parent.setContentPane(c);
break;
}
}
}
@SuppressWarnings("unchecked")
public static void onReconfig(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
Table table = (Table) self.get("table");
// 删除所有数据
table.removeAll();
// 删除所有列
for (TableColumn column : table.getColumns()) {
column.dispose();
}
// 重新组建表格的列
Thing store = (Thing) actionContext.get("store");
Thing dataObject = (Thing) store.get("dataObject");
if (dataObject == null) {
return;
}
List<Thing> columns = new ArrayList<Thing>();
for (Thing attr : (List<Thing>) dataObject.get("attribute@")) {
if (attr.getBoolean("viewField")
&& attr.getBoolean("showInTable")
&& attr.getBoolean("gridEditor")) {
int style = SWT.NONE;
String gridAlign = attr.getString("gridAlign");
if ("left".equals(gridAlign)) {
style = style | SWT.LEFT;
} else if ("right".equals(gridAlign)) {
style = style | SWT.RIGHT;
} else if ("center".equals(gridAlign)) {
style = style | SWT.CENTER;
}
TableColumn column = new TableColumn(table, style);
column.setText(attr.getMetadata().getLabel());
int width = attr.getInt("gridWidth");
if (width > 0) {
column.setWidth(width);
}
column.setResizable(attr.getBoolean("gridResizable"));
column.setMoveable(true);
columns.add(attr);
}
}
self.set("columns", columns);
// 初始化数据，如果存在
self.doAction("onLoaded", actionContext);
}
public static Object toJavaScriptCode(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
String varref = self.getString("varref");
if (varref != null && !"".equals(varref)) {
return varref;
} else {
String scriptCode = (String) self.doAction("toCode", actionContext);
if (scriptCode != "") {
return "new Ext.Template(\n" + scriptCode + "\n" + actionContext.get("ident") + ")";
} else {
return null;
}
}
}
public static Object create(ActionContext actionContext) {
World world = World.getInstance();
Thing self = (Thing) actionContext.get("self");
Action styleAction = world.getAction("xworker.swt.widgets.Composite/@scripts/@getStyles");
int style = (Integer) styleAction.run(actionContext);
Composite parent = (Composite) actionContext.get("parent");
Spinner spinner = new Spinner(parent, style);
// 父类的初始化方法
Bindings bindings = actionContext.push(null);
bindings.put("control", spinner);
bindings.put("self", self);
try {
Action initAction = world.getAction("xworker.swt.widgets.Control/@actions/@init");
initAction.run(actionContext);
} finally {
actionContext.pop();
}
spinner.setDigits(self.getInt("digits", 0));
spinner.setIncrement(self.getInt("increment", 1));
String maximum = self.getString("maximum");
if (maximum != null && !"".equals(maximum)) spinner.setMaximum(self.getInt("maximum", 1000000));
String minimun = self.getString("minimun");
if (minimun != null && !"".equals(minimun)) spinner.setMinimum(self.getInt("maximum", -100000));
String pageIncrement = self.getString("pageIncrement");
if (pageIncrement != null && !"".equals(pageIncrement))
spinner.setPageIncrement(self.getInt("pageIncrement", 10));
String selection = self.getString("selection");
if (selection != null && !"".equals(selection))
spinner.setSelection(self.getInt("selection", 1));
// 保存变量和创建子事物
actionContext.getScope(0).put(self.getString("name"), spinner);
actionContext.peek().put("parent", spinner);
for (Thing child : self.getAllChilds()) {
child.doAction("create", actionContext);
}
actionContext.peek().remove("parent");
Designer.attach(spinner, self.getMetadata().getPath(), actionContext);
return spinner;
}
public static void createTabItem(ActionContext actionContext) {
Thing self = (Thing) actionContext.get("self");
JTabbedPane parent = (JTabbedPane) actionContext.get("parent");
Thing thing = self.getThing("Component@0");
if (thing != null) {
try {
Bindings bindings = actionContext.push();
bindings.put("parent", null);
for (Thing child : thing.getChilds()) {
Component c = (Component) child.doAction("create", actionContext);
if (c != null) {
int index = parent.getTabCount();
parent.setComponentAt(index, c);
Color background = AwtCreator.createColor(thing, "background", actionContext);
if (background != null) {
parent.setBackgroundAt(index, background);
}
Icon disabledIcon = SwingCreator.createIcon(thing, "disabledIcon", actionContext);
if (disabledIcon != null) {
parent.setDisabledIconAt(index, disabledIcon);
}
Integer displayedMnemonicIndex =
JavaCreator.createInteger(thing, "displayedMnemonicIndex");
if (displayedMnemonicIndex != null) {
parent.setDisplayedMnemonicIndexAt(index, displayedMnemonicIndex);
}
Boolean enabled = JavaCreator.createBoolean(thing, "enabled");
if (enabled != null) {
parent.setEnabledAt(index, enabled);
}
Color foreground = AwtCreator.createColor(thing, "foreground", actionContext);
if (foreground != null) {
parent.setForeground(foreground);
}
Icon icon = SwingCreator.createIcon(thing, "icon", actionContext);
if (icon != null) {
parent.setIconAt(index, icon);
}
Integer mnemonic = AwtCreator.createMnemonic(thing, "mnemonic");
if (mnemonic != null) {
parent.setMnemonicAt(index, mnemonic);
}
Boolean selected = JavaCreator.createBoolean(thing, "selected");
if (selected != null && selected) {
parent.setSelectedIndex(index);
}
String title = JavaCreator.createText(thing, "title", actionContext);
if (title != null) {
parent.setTitleAt(index, title);
}
String toolTipText = JavaCreator.createText(thing, "toolTipText", actionContext);
if (toolTipText != null) {
parent.setToolTipTextAt(index, toolTipText);
}
break;
}
}
} finally {
actionContext.pop();
}
}
}
public static Object toHtml(ActionContext actionContext) {
// HTML分为head、body和bottom三个部分
// head是HTML头，body是主内容，bottom是页面最后的部分，比如yahoo ui的初始化脚本在最后
// 初始化heads、bottoms和bottomThings，使个元素可以添加heads和bottoms
// 添加head和bottom可以通过view的addHead和addBottom方法
List<Map<String, String>> heads = new ArrayList<Map<String, String>>();
List<Map<String, String>> bottoms = new ArrayList<Map<String, String>>();
List<Thing> bottomThings = new ArrayList<Thing>();
Thing self = (Thing) actionContext.get("self");
String bodyAttributes = self.getString("bodyAttributes");
if (bodyAttributes == null) bodyAttributes = "";
ActionContext newContext = new ActionContext(actionContext);
newContext.put("heads", heads);
newContext.put("bottoms", bottoms);
newContext.put("bottomThings", bottomThings);
newContext.put("bodyAttributes", bodyAttributes);
Thing javaScriptThing = new Thing("xworker.html.base.scripts.JavaScript");
javaScriptThing.put("useChildsCode", "true");
newContext.put(HtmlConstants.HTML_BOTTOM_JAVASCRIPT_THING, javaScriptThing);
// 循环递归生成子事物的界面，每个子事物都应实现toHtml方法，toHtml方法返回的是body部分的代码
// 在toHtml方法里，子事物可以把头部的代码和底部的代码加入到heads和bottoms变量中
String bodyContent = "";
for (Thing child : self.getAllChilds()) {
String content = (String) child.doAction("toHtml", newContext);
if (content != null) {
bodyContent = bodyContent + content;
}
}
// -------------生成HTML头--------------------------
String html = "";
if ("true".equals(self.getString("belongToHtml"))) {
html = "<html>\n<head>";
if (self.get("title") != null) {
html = html + "<title>" + self.get("title") + "</title>\n";
}
}
if (self.getBoolean("belongToHtml") || self.getBoolean("hasHead")) {
if (self.get("otherHeads") != null) {
html = html + self.get("otherHeads") + "\n";
}
for (Map<String, String> head : heads) {
html = html + head.get("value");
}
}
// --------------生成HTML的body部分-------------------------
if (self.getBoolean("belongToHtml")) {
// log.info(newContext.get("bodyAttributes"));
html = html + "</head>\n<body " + newContext.get("bodyAttributes") + ">\n";
}
if (bodyContent != null) {
html = html + bodyContent;
}
// html = html+ "<div id=\"loadingDiv\">";
// html = html + "</div>";
// --------------生成HTML的底部部分--------------------------
if (self.getBoolean("belongToHtml") || self.getBoolean("hasBottom")) {
for (Map<String, String> bottom : bottoms) {
html = html + bottom.get("value");
}
for (Thing bottomThing : bottomThings) {
html = html + bottomThing.doAction("toHtml", newContext);
}
if (javaScriptThing.getChilds().size() > 0) {
html = html + javaScriptThing.doAction("toHtml", newContext);
}
}
if (self.getBoolean("belongToHtml")) {
html = html + "\n" + " </body>\n" + "</html>";
}
return html;
}
