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https://gitlab.com/AutumnMeowMeow/jexer
synced 2024-09-19 03:40:20 -06:00
Expose fontSize for Swing backend in main Demo
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2 changed files with 36 additions and 1 deletions
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@ -59,7 +59,21 @@ public class Demo1 {
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backendType = TApplication.BackendType.XTERM;
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}
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}
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DemoApplication app = new DemoApplication(backendType);
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DemoApplication app;
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if (backendType == TApplication.BackendType.SWING) {
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int fontSize = 20;
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try {
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fontSize = Integer.parseInt(
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System.getProperty("jexer.Swing.fontSize", "20"));
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// Keep requested font size between 16 and 32 pt.
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fontSize = Math.min(32, Math.max(16, fontSize));
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} catch (NumberFormatException e) {
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// SQUASH
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}
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app = new DemoApplication(backendType, 90, 30, fontSize);
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} else {
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app = new DemoApplication(backendType);
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}
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(new Thread(app)).start();
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} catch (Exception e) {
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e.printStackTrace();
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@ -156,6 +156,27 @@ public class DemoApplication extends TApplication {
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onMenu(new TMenuEvent(getBackend(), 10001));
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}
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/**
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* Public constructor.
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*
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* @param backendType one of the TApplication.BackendType values
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* @param windowWidth the number of text columns to start with
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* @param windowHeight the number of text rows to start with
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* @param fontSize the size in points
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* @throws Exception if TApplication can't instantiate the Backend.
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*/
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@SuppressWarnings("this-escape")
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public DemoApplication(final BackendType backendType, final int windowWidth,
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final int windowHeight, final int fontSize) throws Exception {
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super(backendType, windowWidth, windowHeight, fontSize);
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addAllWidgets();
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getBackend().setTitle(i18n.getString("applicationTitle"));
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// Use cute theme by default.
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onMenu(new TMenuEvent(getBackend(), 10001));
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}
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// ------------------------------------------------------------------------
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// TApplication -----------------------------------------------------------
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// ------------------------------------------------------------------------
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