@Override
protected void refresh() {
checkStyle();
String mapPath = style.mapPath;
if (mapPath == null) {
mapPath = "";
}
File mapFile = new File(mapPath);
String mName = null;
if (mapFile.exists()) {
mName = mapFile.getName();
}
if (mName == null) mName = "";
mapNameLabel.setText(mName);
fontColour.setColorValue(
new RGB(style.fontColor.getRed(), style.fontColor.getGreen(), style.fontColor.getBlue()));
foregroundColor.setColorValue(
new RGB(
style.foregroundColor.getRed(),
style.foregroundColor.getGreen(),
style.foregroundColor.getBlue()));
backgroundColour.setColorValue(
new RGB(
style.backgroundColor.getRed(),
style.backgroundColor.getGreen(),
style.backgroundColor.getBlue()));
if (style.titleString == null) style.titleString = " ";
titleText.setText(style.titleString);
xposText.setText(Integer.toString(style.xPos));
yposText.setText(Integer.toString(style.yPos));
legWidthText.setText(Integer.toString(style.legendWidth));
legHeightText.setText(Integer.toString(style.legendHeight));
boxWidthText.setText(Integer.toString(style.boxWidth));
forgroundAlphaText.setText(Integer.toString(style.fAlpha));
backgroundAlphaText.setText(Integer.toString(style.bAlpha));
isroundedButton.setSelection(style.isRoundedRectangle);
}
private void updateBlackboard() {
IMap activeMap = ApplicationGIS.getActiveMap();
IBlackboard styleBlackboard = activeMap.getBlackboard();
style = (RasterLegendStyle) styleBlackboard.get(RasterLegendStyleContent.ID);
if (style == null) {
style = RasterLegendStyleContent.createDefault();
styleBlackboard.put(RasterLegendStyleContent.ID, style);
// styleBlackboard.setSelected(new String[]{RasterLegendStyleContent.ID});
}
RGB bg = backgroundColour.getColorValue();
try {
int bAlpha = Integer.parseInt(backgroundAlphaText.getText());
style.backgroundColor = new Color(bg.red, bg.green, bg.blue, bAlpha);
} catch (Exception e) {
style.backgroundColor = new Color(bg.red, bg.green, bg.blue);
}
bg = foregroundColor.getColorValue();
try {
int fAlpha = Integer.parseInt(forgroundAlphaText.getText());
style.foregroundColor = new Color(bg.red, bg.green, bg.blue, fAlpha);
} catch (Exception e) {
style.foregroundColor = new Color(bg.red, bg.green, bg.blue);
}
bg = fontColour.getColorValue();
style.fontColor = new Color(bg.red, bg.green, bg.blue);
style.titleString = titleText.getText();
style.xPos = Integer.parseInt(xposText.getText());
style.yPos = Integer.parseInt(yposText.getText());
style.legendHeight = Integer.parseInt(legHeightText.getText());
style.legendWidth = Integer.parseInt(legWidthText.getText());
style.boxWidth = Integer.parseInt(boxWidthText.getText());
style.isRoundedRectangle = isroundedButton.getSelection();
styleBlackboard.put(RasterLegendStyleContent.ID, style);
}
