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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit90825e2392b2d70e43c7a25b8a3752299a933894 (patch)
treee33aa27f02b74604afbfd0ea4f1cfca8833d882a /qtjava/javalib/tutorial/t9/LCDRange.java
downloadtdebindings-90825e2392b2d70e43c7a25b8a3752299a933894.tar.gz
tdebindings-90825e2392b2d70e43c7a25b8a3752299a933894.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdebindings@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
Diffstat (limited to 'qtjava/javalib/tutorial/t9/LCDRange.java')
-rw-r--r--qtjava/javalib/tutorial/t9/LCDRange.java38
1 files changed, 38 insertions, 0 deletions
diff --git a/qtjava/javalib/tutorial/t9/LCDRange.java b/qtjava/javalib/tutorial/t9/LCDRange.java
new file mode 100644
index 00000000..7bbb9886
--- /dev/null
+++ b/qtjava/javalib/tutorial/t9/LCDRange.java
@@ -0,0 +1,38 @@
+import org.kde.qt.*;
+
+public class LCDRange extends QVBox {
+ private QSlider slider;
+
+ public LCDRange(QWidget parent, String name) {
+ super(parent, name);
+ QLCDNumber lcd = new QLCDNumber(2, this, "lcd");
+ slider = new QSlider(Horizontal, this, "slider");
+ slider.setRange(0, 99);
+ slider.setValue(0);
+
+ connect(slider, SIGNAL("valueChanged(int)"),
+ lcd, SLOT("display(int)"));
+ connect(slider, SIGNAL("valueChanged(int)"),
+ SIGNAL("valueChanged(int)"));
+
+ setFocusProxy(slider);
+ }
+
+ public int value() {
+ return slider.value();
+ }
+
+ public void setValue(int value) {
+ slider.setValue(value);
+ }
+
+ public void setRange(int minVal, int maxVal) {
+ if (minVal < 0 || maxVal > 99 || minVal > maxVal) {
+ qWarning("LCDRange::setRange("+minVal+","+maxVal+")\n"+
+ "\tRange must be 0..99\n"+
+ "\tand minVal must not be greater than maxVal");
+ return;
+ }
+ slider.setRange(minVal, maxVal);
+ }
+}