Java tutorial
/** * Copyright (c) 2005-2013 by Appcelerator, Inc. All Rights Reserved. * Licensed under the terms of the Eclipse Public License (EPL). * Please see the license.txt included with this distribution for details. * Any modifications to this file must keep this entire header intact. */ package org.python.pydev.debug.newconsole.prefs; import org.eclipse.jface.preference.BooleanFieldEditor; import org.eclipse.jface.preference.ColorFieldEditor; import org.eclipse.jface.preference.ComboFieldEditor; import org.eclipse.jface.preference.FieldEditorPreferencePage; import org.eclipse.jface.preference.IPreferenceStore; import org.eclipse.jface.preference.IntegerFieldEditor; import org.eclipse.jface.preference.StringFieldEditor; import org.eclipse.swt.widgets.Composite; import org.eclipse.ui.IWorkbench; import org.eclipse.ui.IWorkbenchPreferencePage; import org.python.pydev.debug.core.PydevDebugPlugin; import org.python.pydev.debug.newconsole.PydevConsoleConstants; import org.python.pydev.shared_core.SharedCorePlugin; import org.python.pydev.shared_interactive_console.InteractiveConsolePlugin; import org.python.pydev.shared_interactive_console.console.ui.ScriptConsoleUIConstants; public class InteractiveConsolePrefs extends FieldEditorPreferencePage implements IWorkbenchPreferencePage { public static final String PREFERENCES_ID = "org.python.pydev.debug.newconsole.prefs.InteractiveConsolePrefs"; public InteractiveConsolePrefs() { super(FLAT); } @Override protected void createFieldEditors() { Composite p = getFieldEditorParent(); addField(new ColorFieldEditor(PydevConsoleConstants.CONSOLE_OUTPUT_COLOR, "Stdout color", p)); addField(new ColorFieldEditor(PydevConsoleConstants.CONSOLE_ERROR_COLOR, "Stderr color", p)); addField(new ColorFieldEditor(PydevConsoleConstants.CONSOLE_INPUT_COLOR, "Stdin color", p)); addField(new ColorFieldEditor(PydevConsoleConstants.CONSOLE_PROMPT_COLOR, "Prompt color", p)); addField(new ColorFieldEditor(PydevConsoleConstants.CONSOLE_BACKGROUND_COLOR, "Background color", p)); addField(new ColorFieldEditor(PydevConsoleConstants.DEBUG_CONSOLE_BACKGROUND_COLOR, "Debug console background color", p)); addField(new StringFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_VM_ARGS, "Vm Args for jython\n(used only on external\nprocess option):", p)); addField(new StringFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_ENCODING, "Encoding for interactive console:", p)); addField(new IntegerFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_MAXIMUM_CONNECTION_ATTEMPTS, "Maximum connection attempts\nfor initial communication:", p)); addField(new BooleanFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_FOCUS_ON_CONSOLE_START, "Focus console when it's started?", BooleanFieldEditor.SEPARATE_LABEL, p)); addField(new BooleanFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_TAB_COMPLETION, "Enable tab completion in interactive console?", BooleanFieldEditor.SEPARATE_LABEL, p)); addField(new IntegerFieldEditor( ScriptConsoleUIConstants.INTERACTIVE_CONSOLE_PERSISTENT_HISTORY_MAXIMUM_ENTRIES, "Maximum number of lines to\nstore in global history\n(0 for unlimited):", p) { // We are trying to set a preference that is in a different store, but logically lives within this UI @Override public IPreferenceStore getPreferenceStore() { return InteractiveConsolePlugin.getDefault().getPreferenceStore(); } }); addField(new BooleanFieldEditor( PydevConsoleConstants.INTERACTIVE_CONSOLE_SEND_INITIAL_COMMAND_WHEN_CREATED_FROM_EDITOR, "When creating console send\ncurrent selection/editor\ncontents for execution?", BooleanFieldEditor.SEPARATE_LABEL, p)); addField(new BooleanFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_FOCUS_ON_SEND_COMMAND, "Focus console when an evaluate\ncommand is sent from the editor?", BooleanFieldEditor.SEPARATE_LABEL, p)); addField(new BooleanFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_CONNECT_DEBUG_SESSION, "Connect console to a Debug Session?", BooleanFieldEditor.SEPARATE_LABEL, p)); addField(new ComboFieldEditor(PydevConsoleConstants.INTERACTIVE_CONSOLE_ENABLE_GUI_ON_STARTUP, "Enable GUI event loop integration?", PydevConsoleConstants.ENTRIES_VALUES_INTERACTIVE_CONSOLE_ENABLE_GUI_ON_STARTUP, p)); } public void init(IWorkbench workbench) { setDescription("PyDev interactive console preferences."); setPreferenceStore(PydevDebugPlugin.getDefault().getPreferenceStore()); } public static int getMaximumAttempts() { if (SharedCorePlugin.inTestMode()) { return PydevConsoleConstants.DEFAULT_INTERACTIVE_CONSOLE_MAXIMUM_CONNECTION_ATTEMPTS; } PydevDebugPlugin plugin = PydevDebugPlugin.getDefault(); return plugin.getPreferenceStore() .getInt(PydevConsoleConstants.INTERACTIVE_CONSOLE_MAXIMUM_CONNECTION_ATTEMPTS); } public static boolean getFocusConsoleOnStartup() { if (SharedCorePlugin.inTestMode()) { return PydevConsoleConstants.DEFAULT_INTERACTIVE_CONSOLE_FOCUS_ON_CONSOLE_START; } PydevDebugPlugin plugin = PydevDebugPlugin.getDefault(); return plugin.getPreferenceStore() .getBoolean(PydevConsoleConstants.INTERACTIVE_CONSOLE_FOCUS_ON_CONSOLE_START); } public static boolean getFocusConsoleOnSendCommand() { if (SharedCorePlugin.inTestMode()) { return PydevConsoleConstants.DEFAULT_INTERACTIVE_CONSOLE_FOCUS_ON_SEND_COMMAND; } PydevDebugPlugin plugin = PydevDebugPlugin.getDefault(); return plugin.getPreferenceStore() .getBoolean(PydevConsoleConstants.INTERACTIVE_CONSOLE_FOCUS_ON_SEND_COMMAND); } public static boolean getTabCompletionInInteractiveConsole() { PydevDebugPlugin plugin = PydevDebugPlugin.getDefault(); if (plugin != null) { return plugin.getPreferenceStore().getBoolean(PydevConsoleConstants.INTERACTIVE_CONSOLE_TAB_COMPLETION); } else { return PydevConsoleConstants.DEFAULT_INTERACTIVE_CONSOLE_TAB_COMPLETION; } } public static boolean getConsoleConnectDebugSession() { if (SharedCorePlugin.inTestMode()) { return PydevConsoleConstants.DEFAULT_INTERACTIVE_CONSOLE_CONNECT_DEBUG_SESSION; } PydevDebugPlugin plugin = PydevDebugPlugin.getDefault(); return plugin.getPreferenceStore() .getBoolean(PydevConsoleConstants.INTERACTIVE_CONSOLE_CONNECT_DEBUG_SESSION); } public static boolean getSendCommandOnCreationFromEditor() { if (SharedCorePlugin.inTestMode()) { return PydevConsoleConstants.DEFAULT_INTERACTIVE_CONSOLE_SEND_INITIAL_COMMAND_WHEN_CREATED_FROM_EDITOR; } PydevDebugPlugin plugin = PydevDebugPlugin.getDefault(); return plugin.getPreferenceStore().getBoolean( PydevConsoleConstants.INTERACTIVE_CONSOLE_SEND_INITIAL_COMMAND_WHEN_CREATED_FROM_EDITOR); } public static String getEnableGuiOnStartup() { if (SharedCorePlugin.inTestMode()) { return PydevConsoleConstants.DEFAULT_INTERACTIVE_CONSOLE_ENABLE_GUI_ON_STARTUP; } PydevDebugPlugin plugin = PydevDebugPlugin.getDefault(); return plugin.getPreferenceStore() .getString(PydevConsoleConstants.INTERACTIVE_CONSOLE_ENABLE_GUI_ON_STARTUP); } }