public String[] getTags() {
String[] tags = new String[CURSOR_TYPES.size()];
int i = 0;
for (java.util.Iterator iter = CURSOR_TYPES.keySet().iterator(); iter.hasNext(); i++)
tags[i] = (String) iter.next();
return tags;
}
/**
* Sets the accelerator sequence
*
* @param accSeq The new accelSeq value
*/
public void setAccelSeq(AcceleratorSeq accSeq) {
java.util.List<AcceleratorNode> accNodes = accSeq.getNodesOfType(Electromagnet.s_strType);
java.util.Iterator<AcceleratorNode> itr = accNodes.iterator();
while (itr.hasNext()) {
Electromagnet emg = (Electromagnet) itr.next();
if (emg.getStatus()) {
emg.setUseFieldReadback(false);
}
}
ringFoilPosCorr.setAccelSeq(accSeq);
}
/**
* Checks all the Bean preference editor panels to determine if they are in a state that allows
* any changes to be committed.
*/
private boolean canCommit() {
java.util.Iterator i = mPrefsBeans.iterator();
boolean can_commit = true;
while (i.hasNext()) {
if (!((BeanPreferences) i.next()).canCommit()) {
can_commit = false;
break;
}
}
return can_commit;
}
/** Commits changes on all known Bean preference editors. */
private void commit() {
java.util.Iterator i = mPrefsBeans.iterator();
while (i.hasNext()) {
BeanPreferences bean = (BeanPreferences) i.next();
try {
bean.save();
} catch (java.io.IOException io_ex) {
JOptionPane.showMessageDialog(
null,
"Could not save preferences for " + bean.getEditorName() + ": " + io_ex.getMessage(),
"I/O Exception on Save",
JOptionPane.ERROR_MESSAGE);
}
}
}
/**
* 当前的报表运行环境切换到env
*
* @param env 需要切换去的环境
*/
public static void switchToEnv(Env env) {
if (env == null) {
return;
}
Env oldEnv = FRContext.getCurrentEnv();
String oldEnvPath = oldEnv == null ? null : oldEnv.getPath();
// 看一下这个env在DesignerEnvManager里面有没有对应的,有的话就setCurrentEnvName
DesignerEnvManager envManager = DesignerEnvManager.getEnvManager();
java.util.Iterator<String> nameIt = envManager.getEnvNameIterator();
while (nameIt.hasNext()) {
String name = nameIt.next();
if (ComparatorUtils.equals(envManager.getEnv(name), env)) {
envManager.setCurEnvName(name);
break;
}
}
// 更新CurrentEnv于FRContext & DesignerEnvManager
FRContext.setCurrentEnv(env);
final Env run_env = env;
// 刷新DesignerFrame里面的面板
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
if (DesignerContext.getDesignerFrame() == null) {
return;
}
DesignerContext.getDesignerFrame().refreshEnv(run_env);
DesignerContext.getDesignerFrame().repaint(); // kunsnat: 切换环境后 刷新下 报表. 比如图表某些风格改变.
}
});
// 当换了运行环境,重置服务器，让它下次预览时重启
if (env instanceof LocalEnv && !ComparatorUtils.equals(env.getPath(), oldEnvPath)) {
StartServer.currentEnvChanged();
}
}