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package org.herac.tuxguitar.gui.editors.matrix;
import java.util.Properties;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.PaintEvent;
import org.eclipse.swt.events.PaintListener;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Color;
import org.eclipse.swt.graphics.Font;
import org.eclipse.swt.graphics.FontData;
import org.eclipse.swt.graphics.RGB;
import org.eclipse.swt.graphics.Resource;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.layout.GridLayout;
import org.eclipse.swt.widgets.Button;
import org.eclipse.swt.widgets.ColorDialog;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Display;
import org.eclipse.swt.widgets.FontDialog;
import org.eclipse.swt.widgets.Group;
import org.eclipse.swt.widgets.Label;
import org.eclipse.swt.widgets.Shell;
import org.herac.tuxguitar.gui.TuxGuitar;
import org.herac.tuxguitar.gui.editors.TGPainter;
import org.herac.tuxguitar.gui.system.config.TGConfigKeys;
import org.herac.tuxguitar.gui.system.config.TGConfigManager;
import org.herac.tuxguitar.gui.util.DialogUtils;
public class MatrixConfig {
private Font font;
private Color[] colorLines;
private Color colorForeground;
private Color colorBorder;
private Color colorPosition;
private Color colorNote;
private Color colorPlay;
public MatrixConfig(){
super();
}
public Font getFont() {
return this.font;
}
public Color getColorForeground() {
return this.colorForeground;
}
public Color getColorBorder() {
return this.colorBorder;
}
public Color getColorPosition() {
return this.colorPosition;
}
public Color getColorNote() {
return this.colorNote;
}
public Color getColorPlay() {
return this.colorPlay;
}
public Color[] getColorLines() {
return this.colorLines;
}
public Color getColorLine(int index) {
return this.colorLines[index];
}
public void load(){
Display display = TuxGuitar.instance().getDisplay();
TGConfigManager config = TuxGuitar.instance().getConfig();
this.font = new Font(display,config.getFontDataConfigValue(TGConfigKeys.MATRIX_FONT));
this.colorForeground = new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_FOREGROUND));
this.colorBorder = new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_BORDER));
this.colorPosition = new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_POSITION));
this.colorNote = new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_NOTE));
this.colorPlay = new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_PLAY_NOTE));
this.colorLines = new Color[]{
new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_LINE_1)),
new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_LINE_2)),
new Color(display,config.getRGBConfigValue(TGConfigKeys.MATRIX_COLOR_LINE_3)),
};
}
public void defaults(){
TGConfigManager config = TuxGuitar.instance().getConfig();
Properties defaults = config.getDefaults();
config.setProperty(TGConfigKeys.MATRIX_FONT,defaults.getProperty(TGConfigKeys.MATRIX_FONT));
config.setProperty(TGConfigKeys.MATRIX_COLOR_FOREGROUND,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_FOREGROUND));
config.setProperty(TGConfigKeys.MATRIX_COLOR_BORDER,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_BORDER));
config.setProperty(TGConfigKeys.MATRIX_COLOR_POSITION,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_POSITION));
config.setProperty(TGConfigKeys.MATRIX_COLOR_NOTE,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_NOTE));
config.setProperty(TGConfigKeys.MATRIX_COLOR_PLAY_NOTE,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_PLAY_NOTE));
config.setProperty(TGConfigKeys.MATRIX_COLOR_LINE_1,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_LINE_1));
config.setProperty(TGConfigKeys.MATRIX_COLOR_LINE_2,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_LINE_2));
config.setProperty(TGConfigKeys.MATRIX_COLOR_LINE_3,defaults.getProperty(TGConfigKeys.MATRIX_COLOR_LINE_3));
}
public void save(FontData fontData,
RGB rgbForeground,
RGB rgbBorder,
RGB rgbPosition,
RGB rgbNote,
RGB rgbPlay,
RGB rgbLines[]){
TGConfigManager config = TuxGuitar.instance().getConfig();
config.setProperty(TGConfigKeys.MATRIX_FONT,fontData);
config.setProperty(TGConfigKeys.MATRIX_COLOR_FOREGROUND,rgbForeground);
config.setProperty(TGConfigKeys.MATRIX_COLOR_BORDER,rgbBorder);
config.setProperty(TGConfigKeys.MATRIX_COLOR_POSITION,rgbPosition);
config.setProperty(TGConfigKeys.MATRIX_COLOR_NOTE,rgbNote);
config.setProperty(TGConfigKeys.MATRIX_COLOR_PLAY_NOTE,rgbPlay);
config.setProperty(TGConfigKeys.MATRIX_COLOR_LINE_1,rgbLines[0]);
config.setProperty(TGConfigKeys.MATRIX_COLOR_LINE_2,rgbLines[1]);
config.setProperty(TGConfigKeys.MATRIX_COLOR_LINE_3,rgbLines[2]);
}
public void dispose(){
dispose(this.font);
dispose(this.colorForeground);
dispose(this.colorBorder);
dispose(this.colorPosition);
dispose(this.colorNote);
dispose(this.colorPlay);
dispose(this.colorLines);
}
protected void dispose(Resource[] resources){
if(resources != null){
for(int i = 0; i < resources.length; i ++){
dispose(resources[i]);
}
}
}
protected void dispose(Resource resource){
if(resource != null){
resource.dispose();
}
}
private static final int MINIMUN_CONTROL_WIDTH = 180;
private static final int MINIMUN_BUTTON_WIDTH = 80;
private static final int MINIMUN_BUTTON_HEIGHT = 25;
public void configure(Shell shell) {
final Shell dialog = DialogUtils.newDialog(shell, SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL);
dialog.setLayout(new GridLayout());
dialog.setText(TuxGuitar.getProperty("matrix.settings"));
// ----------------------------------------------------------------------
Group group = new Group(dialog,SWT.SHADOW_ETCHED_IN);
group.setLayout(new GridLayout(2, false));
group.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
group.setText(TuxGuitar.getProperty("matrix.settings"));
// fonts
final FontData fontData = getFontChooser(group,TuxGuitar.getProperty("matrix.font"),this.font.getFontData()[0]);
// colors
final RGB rgbForeground = getColorChooser(group,TuxGuitar.getProperty("matrix.foreground-color"), this.colorForeground.getRGB());
final RGB rgbLines[] = new RGB[]{
getColorChooser(group,TuxGuitar.getProperty("matrix.line-color-1"), this.colorLines[0].getRGB()),
getColorChooser(group,TuxGuitar.getProperty("matrix.line-color-2"), this.colorLines[1].getRGB()),
getColorChooser(group,TuxGuitar.getProperty("matrix.line-color-over"), this.colorLines[2].getRGB()),
};
final RGB rgbBorder = getColorChooser(group,TuxGuitar.getProperty("matrix.border-color"), this.colorBorder.getRGB());
final RGB rgbPosition = getColorChooser(group,TuxGuitar.getProperty("matrix.position-color"), this.colorPosition.getRGB());
final RGB rgbNote = getColorChooser(group,TuxGuitar.getProperty("matrix.note-color"), this.colorNote.getRGB());
final RGB rgbPlay = getColorChooser(group,TuxGuitar.getProperty("matrix.play-note-color"), this.colorPlay.getRGB());
// ------------------BUTTONS--------------------------
Composite buttons = new Composite(dialog, SWT.NONE);
buttons.setLayout(new GridLayout(3, false));
buttons.setLayoutData(new GridData(SWT.END, SWT.FILL, true, true));
final Button buttonDefaults = new Button(buttons, SWT.PUSH);
buttonDefaults.setText(TuxGuitar.getProperty("defaults"));
buttonDefaults.setLayoutData(getButtonData());
buttonDefaults.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent arg0) {
dialog.dispose();
defaults();
applyChanges();
}
});
final Button buttonOK = new Button(buttons, SWT.PUSH);
buttonOK.setText(TuxGuitar.getProperty("ok"));
buttonOK.setLayoutData(getButtonData());
buttonOK.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent arg0) {
dialog.dispose();
save(fontData, rgbForeground, rgbBorder, rgbPosition, rgbNote, rgbPlay, rgbLines);
applyChanges();
}
});
Button buttonCancel = new Button(buttons, SWT.PUSH);
buttonCancel.setText(TuxGuitar.getProperty("cancel"));
buttonCancel.setLayoutData(getButtonData());
buttonCancel.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent arg0) {
dialog.dispose();
}
});
dialog.setDefaultButton( buttonOK );
DialogUtils.openDialog(dialog,DialogUtils.OPEN_STYLE_CENTER | DialogUtils.OPEN_STYLE_PACK | DialogUtils.OPEN_STYLE_WAIT);
}
protected GridData getButtonData(){
GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
data.minimumWidth = MINIMUN_BUTTON_WIDTH;
data.minimumHeight = MINIMUN_BUTTON_HEIGHT;
return data;
}
protected void applyChanges(){
this.dispose();
this.load();
}
private RGB getColorChooser(final Composite parent,String title,RGB rgb){
final RGB selection = new RGB(rgb.red,rgb.green,rgb.blue);
Label label = new Label(parent, SWT.NULL);
label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, true));
label.setText(title);
final Button button = new Button(parent, SWT.PUSH);
button.setLayoutData(getAlignmentData(MINIMUN_CONTROL_WIDTH,SWT.FILL));
button.addPaintListener(new PaintListener() {
public void paintControl(PaintEvent e) {
Color color = new Color(parent.getDisplay(), selection);
TGPainter painter = new TGPainter(e.gc);
painter.setBackground(color);
painter.initPath(TGPainter.PATH_FILL);
painter.addRectangle(5,5,button.getSize().x - 10,button.getSize().y - 10);
painter.closePath();
color.dispose();
}
});
button.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent event) {
ColorDialog dlg = new ColorDialog(parent.getShell());
dlg.setRGB(selection);
dlg.setText(TuxGuitar.getProperty("choose-color"));
RGB rgb = dlg.open();
if (rgb != null) {
selection.red = rgb.red;
selection.green = rgb.green;
selection.blue = rgb.blue;
button.redraw();
}
}
});
return selection;
}
private FontData getFontChooser(final Composite parent,String title,FontData fontData){
final FontData selection = new FontData(fontData.getName(),fontData.getHeight(),fontData.getStyle());
Label label = new Label(parent, SWT.NULL);
label.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, true));
label.setText(title);
Button button = new Button(parent, SWT.PUSH);
button.setLayoutData(getAlignmentData(MINIMUN_CONTROL_WIDTH,SWT.FILL));
button.setText(TuxGuitar.getProperty("choose"));
button.addSelectionListener(new SelectionAdapter() {
public void widgetSelected(SelectionEvent arg0) {
Font font = new Font(parent.getDisplay(),selection);
FontDialog fontDialog = new FontDialog(parent.getShell());
fontDialog.setFontList(font.getFontData());
FontData fd = fontDialog.open();
if(fd != null){
selection.setName( fd.getName() );
selection.setHeight( fd.getHeight() );
selection.setStyle( fd.getStyle() );
}
font.dispose();
}
});
return selection;
}
private GridData getAlignmentData(int minimumWidth,int horizontalAlignment){
GridData data = new GridData();
data.minimumWidth = minimumWidth;
data.horizontalAlignment = horizontalAlignment;
data.verticalAlignment = SWT.DEFAULT;
data.grabExcessHorizontalSpace = true;
data.grabExcessVerticalSpace = true;
return data;
}
}
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