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Part of the Processing project - http://processing.org

This program is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License version 2

as published by the Free Software Foundation.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the

GNU General Public License for more details.

You should have received a copy of the GNU General Public License

along with this program; if not, write to the Free Software Foundation,

Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA

package processing.mode.java;

import java.awt.event.ActionEvent;

import java.awt.event.InputEvent;

import java.awt.event.KeyEvent;

import java.util.ArrayList;

import java.util.List;

import javax.swing.Box;

import processing.app.Language;

import processing.app.ui.Editor;

import processing.app.ui.EditorButton;

import processing.app.ui.EditorToolbar;

public class JavaToolbar extends EditorToolbar {

JavaEditor jeditor;

// boolean debug; // true if this is the expanded debug feller

EditorButton stepButton;

EditorButton continueButton;

// public JavaToolbar(Editor editor, boolean debug) {

public JavaToolbar(Editor editor) {

super(editor);

// this.debug = debug;

jeditor = (JavaEditor) editor;

}

@Override

public List<EditorButton> createButtons() {

// jeditor not ready yet because this is called by super()

final boolean debug = ((JavaEditor) editor).isDebuggerEnabled();

// System.out.println("creating buttons in JavaToolbar, debug:" + debug);

List<EditorButton> outgoing = new ArrayList<>();

final String runText = debug ?

Language.text("toolbar.debug") : Language.text("toolbar.run");

runButton = new EditorButton(mode,

"/lib/toolbar/run",

runText,

Language.text("toolbar.present")) {

@Override

public void actionPerformed(ActionEvent e) {

handleRun(e.getModifiers());

}

};

outgoing.add(runButton);

if (debug) {

stepButton = new EditorButton(mode,

"/lib/toolbar/step",

Language.text("menu.debug.step"),

Language.text("menu.debug.step_into"),

Language.text("menu.debug.step_out")) {

@Override

public void actionPerformed(ActionEvent e) {

final int mask = KeyEvent.SHIFT_DOWN_MASK | KeyEvent.ALT_DOWN_MASK;

jeditor.handleStep(e.getModifiers() & mask);

}

};

outgoing.add(stepButton);

continueButton = new EditorButton(mode,

"/lib/toolbar/continue",

Language.text("menu.debug.continue")) {

@Override

public void actionPerformed(ActionEvent e) {

jeditor.handleContinue();

}

};

outgoing.add(continueButton);

}

stopButton = new EditorButton(mode,

"/lib/toolbar/stop",

Language.text("toolbar.stop")) {

@Override

public void actionPerformed(ActionEvent e) {

handleStop();

}

};

outgoing.add(stopButton);

return outgoing;

}

public void addModeButtons(Box box) {

EditorButton debugButton = new EditorButton(mode, "/lib/toolbar/debug",

Language.text("toolbar.debug")) {

@Override

public void actionPerformed(ActionEvent e) {

jeditor.toggleDebug();

}

};

// debugButton.setReverse();

if (((JavaEditor) editor).isDebuggerEnabled()) {

debugButton.setSelected(true);

}

box.add(debugButton);

addGap(box);

}

@Override

public void handleRun(int modifiers) {

boolean shift = (modifiers & InputEvent.SHIFT_MASK) != 0;

if (shift) {

jeditor.handlePresent();

} else {

jeditor.handleRun();

}

@Override

public void handleStop() {

jeditor.handleStop();

}

public void activateContinue() {

continueButton.setSelected(true);

repaint();

}

protected void deactivateContinue() {

continueButton.setSelected(false);

repaint();

}

protected void activateStep() {

stepButton.setSelected(true);

repaint();

}

protected void deactivateStep() {

stepButton.setSelected(false);

repaint();

}

public class JavaToolbar extends EditorToolbar {

static protected final int RUN = 0;

static protected final int STOP = 1;

public JavaToolbar(Editor editor, Base base) {

super(editor, base);

}

public void init() {

Image[][] images = loadImages();

for (int i = 0; i < 2; i++) {

addButton(getTitle(i, false), getTitle(i, true), images[i], false);

}

static public String getTitle(int index, boolean shift) {

switch (index) {

case RUN: return !shift ? Language.text("toolbar.run") : Language.text("toolbar.present");

case STOP: return Language.text("toolbar.stop");

}

return null;

}

public void handlePressed(MouseEvent e, int sel) {

boolean shift = e.isShiftDown();

JavaEditor jeditor = (JavaEditor) editor;

switch (sel) {

case RUN:

if (shift) {

jeditor.handlePresent();

} else {

jeditor.handleRun();

}

break;

case STOP:

jeditor.handleStop();

break;

}