// {{{ invokeReadNextChar() method
protected void invokeReadNextChar(char ch) {
JEditBuffer buffer = view.getBuffer();
/* if(buffer.insideCompoundEdit())
buffer.endCompoundEdit(); */
String charStr = StandardUtilities.charsToEscapes(String.valueOf(ch));
// this might be a bit slow if __char__ occurs a lot
int index;
while ((index = readNextChar.indexOf("__char__")) != -1) {
readNextChar =
readNextChar.substring(0, index)
+ '\''
+ charStr
+ '\''
+ readNextChar.substring(index + 8);
}
Macros.Recorder recorder = view.getMacroRecorder();
if (recorder != null) recorder.record(getRepeatCount(), readNextChar);
view.getStatus().setMessage(null);
if (getRepeatCount() != 1) {
try {
buffer.beginCompoundEdit();
BeanShell.eval(
view,
BeanShell.getNameSpace(),
"for(int i = 1; i < " + getRepeatCount() + "; i++)\n{\n" + readNextChar + "\n}");
} finally {
buffer.endCompoundEdit();
}
} else BeanShell.eval(view, BeanShell.getNameSpace(), readNextChar);
readNextChar = null;
} // }}}
private void invoke() {
String cmd;
if (popup != null) cmd = popup.list.getSelectedValue().toString();
else {
cmd = action.getText().trim();
int index = cmd.indexOf('=');
if (index != -1) {
action.addCurrentToHistory();
String propName = cmd.substring(0, index).trim();
String propValue = cmd.substring(index + 1).trim();
String code;
if (propName.startsWith("buffer.")) {
if (propName.equals("buffer.mode")) {
code = "buffer.setMode(\"" + MiscUtilities.charsToEscapes(propValue) + "\");";
} else {
code =
"buffer.setStringProperty(\""
+ MiscUtilities.charsToEscapes(propName.substring("buffer.".length()))
+ "\",\""
+ MiscUtilities.charsToEscapes(propValue)
+ "\");";
}
code += "\nbuffer.propertiesChanged();";
} else if (propName.startsWith("!buffer.")) {
code =
"jEdit.setProperty(\""
+ MiscUtilities.charsToEscapes(propName.substring(1))
+ "\",\""
+ MiscUtilities.charsToEscapes(propValue)
+ "\");\n"
+ "jEdit.propertiesChanged();";
} else {
code =
"jEdit.setProperty(\""
+ MiscUtilities.charsToEscapes(propName)
+ "\",\""
+ MiscUtilities.charsToEscapes(propValue)
+ "\");\n"
+ "jEdit.propertiesChanged();";
}
Macros.Recorder recorder = view.getMacroRecorder();
if (recorder != null) recorder.record(code);
BeanShell.eval(view, namespace, code);
cmd = null;
} else if (cmd.length() != 0) {
String[] completions = getCompletions(cmd);
if (completions.length != 0) {
cmd = completions[0];
}
} else cmd = null;
}
if (popup != null) {
popup.dispose();
popup = null;
}
final String finalCmd = cmd;
final EditAction act = (finalCmd == null ? null : jEdit.getAction(finalCmd));
if (temp) view.removeToolBar(this);
SwingUtilities.invokeLater(
new Runnable() {
public void run() {
view.getTextArea().requestFocus();
if (act == null) {
if (finalCmd != null) {
view.getStatus()
.setMessageAndClear(jEdit.getProperty("view.action.no-completions"));
}
} else {
view.getInputHandler().setRepeatCount(repeatCount);
view.getInputHandler().invokeAction(act);
}
}
});
}
/**
* Invokes the specified action, repeating and recording it as necessary.
*
* @param action The action
*/
@Override
public void invokeAction(EditAction action) {
JEditBuffer buffer = view.getBuffer();
/* if(buffer.insideCompoundEdit())
buffer.endCompoundEdit(); */
// remember the last executed action
if (!action.noRememberLast()) {
HistoryModel.getModel("action").addItem(action.getName());
if (lastAction == action) lastActionCount++;
else {
lastAction = action;
lastActionCount = 1;
}
}
// remember old values, in case action changes them
int _repeatCount = repeatCount;
// execute the action
if (action.noRepeat() || _repeatCount == 1) action.invoke(view);
else {
// stop people doing dumb stuff like C+ENTER 100 C+n
if (_repeatCount > REPEAT_COUNT_THRESHOLD) {
String label = action.getLabel();
if (label == null) label = action.getName();
else label = GUIUtilities.prettifyMenuLabel(label);
Object[] pp = {label, _repeatCount};
if (GUIUtilities.confirm(
view,
"large-repeat-count",
pp,
JOptionPane.WARNING_MESSAGE,
JOptionPane.YES_NO_OPTION)
!= JOptionPane.YES_OPTION) {
repeatCount = 1;
view.getStatus().setMessage(null);
return;
}
}
try {
buffer.beginCompoundEdit();
for (int i = 0; i < _repeatCount; i++) action.invoke(view);
} finally {
buffer.endCompoundEdit();
}
}
Macros.Recorder recorder = view.getMacroRecorder();
if (recorder != null && !action.noRecord()) recorder.record(_repeatCount, action.getCode());
// If repeat was true originally, clear it
// Otherwise it might have been set by the action, etc
if (_repeatCount != 1) {
// first of all, if this action set a
// readNextChar, do not clear the repeat
if (readNextChar != null) return;
repeatCount = 1;
view.getStatus().setMessage(null);
}
} // }}}