change the color of the development of the ButtonField?
Hello
I want to change the accent color is blue on ButtonField...
That is to say when the focus is on the button its development of color is blue I want to change the accent color...
Which method I should replace...?
Thank you
import net.rim.device.api.ui.Color; import net.rim.device.api.ui.Field; import net.rim.device.api.ui.Font; import net.rim.device.api.ui.Graphics; public class CustomButtonField extends Field { private int backgroundColour = Color.GRAY; private int highlightColour; private int fieldWidth; private int fieldHeight; private String text; private int padding = 8; public CustomButtonField(String text, int highlightColour) { super(Field.FOCUSABLE); this.text = text; this.highlightColour = highlightColour; Font defaultFont = Font.getDefault(); fieldHeight = defaultFont.getHeight() + padding; fieldWidth = defaultFont.getAdvance(text) + (padding * 2); this.setPadding(2, 2, 2, 2); } protected boolean navigationClick(int status, int time) { fieldChangeNotify(1); return true; } protected void onFocus(int direction) { backgroundColour = highlightColour; invalidate(); } protected void onUnfocus() { backgroundColour = Color.GRAY; invalidate(); } public int getPreferredWidth() { return fieldWidth; } public int getPreferredHeight() { return fieldHeight; } protected void layout(int arg0, int arg1) { setExtent(getPreferredWidth(), getPreferredHeight()); } protected void drawFocus(Graphics graphics, boolean on) { } protected void fieldChangeNotify(int context) { try { this.getChangeListener().fieldChanged(this, context); } catch (Exception e) {} } protected void paint(Graphics graphics) { graphics.setColor(backgroundColour); graphics.fillRoundRect(0, 0, fieldWidth, fieldHeight, 8, 8); graphics.setColor(Color.GRAY); graphics.drawRoundRect(0, 0, fieldWidth, fieldHeight, 8, 8); graphics.setColor(Color.WHITE); graphics.drawText(text, padding - 1, padding / 2 + 1); } }
Tags: BlackBerry Developers
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