private boolean isUseSystemLook() {
boolean useSystem;
if ("default".equalsIgnoreCase(myMode.asString())) {
useSystem = true;
} else if ("system".equalsIgnoreCase(myMode.asString())) {
useSystem = true;
} else if ("graphite".equalsIgnoreCase(myMode.asString())) {
useSystem = false;
} else {
useSystem = false;
}
return useSystem;
}
public static boolean isTooltipRequest(KeyEvent keyEvent) {
if (ourTooltipKeysProperty == null) {
ourTooltipKeysProperty = Registry.get("ide.forcedShowTooltip");
ourTooltipKeysProperty.addListener(
new RegistryValueListener.Adapter() {
@Override
public void afterValueChanged(RegistryValue value) {
updateTooltipRequestKey(value);
}
},
Disposer.get("ui"));
updateTooltipRequestKey(ourTooltipKeysProperty);
}
if (keyEvent.getID() != KeyEvent.KEY_PRESSED) return false;
for (Integer each : ourTooltipKeys) {
if ((keyEvent.getModifiers() & each.intValue()) == 0) return false;
}
for (Integer each : ourOtherTooltipKeys) {
if ((keyEvent.getModifiers() & each.intValue()) > 0) return false;
}
final int code = keyEvent.getKeyCode();
return code == KeyEvent.VK_META
|| code == KeyEvent.VK_CONTROL
|| code == KeyEvent.VK_SHIFT
|| code == KeyEvent.VK_ALT;
}
@Override
public void initComponent() {
myMode = Registry.get("ide.tooltip.mode");
myIsEnabled = Registry.get("ide.tooltip.callout");
myIsEnabled.addListener(
new RegistryValueListener.Adapter() {
@Override
public void afterValueChanged(RegistryValue value) {
processEnabled();
}
},
ApplicationManager.getApplication());
Toolkit.getDefaultToolkit()
.addAWTEventListener(this, AWTEvent.MOUSE_EVENT_MASK | AWTEvent.MOUSE_MOTION_EVENT_MASK);
ActionManager.getInstance()
.addAnActionListener(
new AnActionListener.Adapter() {
@Override
public void beforeActionPerformed(
AnAction action, DataContext dataContext, AnActionEvent event) {
hideCurrent(null, action, event);
}
},
ApplicationManager.getApplication());
processEnabled();
}
private void processEnabled() {
if (myIsEnabled.asBoolean()) {
ToolTipManager.sharedInstance().setEnabled(false);
} else {
ToolTipManager.sharedInstance().setEnabled(true);
}
}
private String getModifierRegistryValue() {
String value = myModifiersValue.asString().trim();
if (value.length() > 0) return value;
if (SystemInfo.isMac) {
return "control alt";
} else {
return "shift alt";
}
}
void saveModifiersToRegistry(Set<String> codeTexts) {
StringBuffer value = new StringBuffer();
for (String each : codeTexts) {
if (value.length() > 0) {
value.append(" ");
}
value.append(each);
}
myModifiersValue.setValue(value.toString());
}
private static void updateTooltipRequestKey(RegistryValue value) {
final String text = value.asString();
ourTooltipKeys.clear();
ourOtherTooltipKeys.clear();
processKey(text.contains("meta"), InputEvent.META_MASK);
processKey(text.contains("control") || text.contains("ctrl"), InputEvent.CTRL_MASK);
processKey(text.contains("shift"), InputEvent.SHIFT_MASK);
processKey(text.contains("alt"), InputEvent.ALT_MASK);
}
@Override
public void eventDispatched(AWTEvent event) {
if (!myIsEnabled.asBoolean()) return;
MouseEvent me = (MouseEvent) event;
Component c = me.getComponent();
if (me.getID() == MouseEvent.MOUSE_ENTERED) {
boolean canShow = true;
if (me.getComponent() != myCurrentComponent) {
canShow = hideCurrent(me, null, null);
}
if (canShow) {
maybeShowFor(c, me);
}
} else if (me.getID() == MouseEvent.MOUSE_EXITED) {
if (me.getComponent() == myCurrentComponent || me.getComponent() == myQueuedComponent) {
hideCurrent(me, null, null);
}
} else if (me.getID() == MouseEvent.MOUSE_MOVED) {
if (me.getComponent() == myCurrentComponent || me.getComponent() == myQueuedComponent) {
if (myCurrentTipUi != null && myCurrentTipUi.wasFadedIn()) {
if (hideCurrent(me, null, null)) {
maybeShowFor(c, me);
}
} else {
if (!myCurrentTipIsCentered) {
myX = me.getX();
myY = me.getY();
if (c instanceof JComponent
&& ((JComponent) c).getToolTipText(me) == null
&& (myQueuedTooltip == null || !myQueuedTooltip.isHint())) {
hideCurrent(
me, null,
null); // There is no tooltip or hint here, let's proceed it as MOUSE_EXITED
} else {
maybeShowFor(c, me);
}
}
}
} else if (myCurrentComponent == null && myQueuedComponent == null) {
maybeShowFor(c, me);
}
} else if (me.getID() == MouseEvent.MOUSE_PRESSED) {
if (me.getComponent() == myCurrentComponent) {
hideCurrent(me, null, null);
}
} else if (me.getID() == MouseEvent.MOUSE_DRAGGED) {
hideCurrent(me, null, null);
}
}
public void initComponent() {
myModifiersValue = Registry.get("actionSystem.quickAccessModifiers");
myModifiersValue.addListener(
new RegistryValueListener.Adapter() {
public void afterValueChanged(RegistryValue value) {
applyModifiersFromRegistry();
}
},
this);
KeymapManager kmMgr = KeymapManager.getInstance();
kmMgr.addKeymapManagerListener(this);
activeKeymapChanged(kmMgr.getActiveKeymap());
applyModifiersFromRegistry();
}
public void save() {
myValue.setValue(Boolean.valueOf(getCheckBox().isSelected()).toString());
}
public boolean isChanged() {
return getCheckBox().isSelected() != myValue.asBoolean();
}
public RegistryCheckBox(RegistryValue value, String text, @Nullable String longDescription) {
super(new JCheckBox(text), longDescription);
myValue = value;
getCheckBox().setSelected(myValue.asBoolean());
}
public RegistryCheckBox(RegistryValue value) {
this(value, value.getDescription(), null);
}