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authormouse <mouse>2004-01-09 14:18:03 (UTC)
committer mouse <mouse>2004-01-09 14:18:03 (UTC)
commit6875988077013544246ae0df7cc2e5d538a7f152 (patch) (side-by-side diff)
treef24c11b218457095d303be1a366423648dc15331 /core
parent8dd8648b0e82b16bcb0c976d330eaf670081a748 (diff)
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bug fix: range checking in sw_maps
Diffstat (limited to 'core') (more/less context) (ignore whitespace changes)
-rw-r--r--core/applets/multikeyapplet/multikey.cpp8
1 files changed, 7 insertions, 1 deletions
diff --git a/core/applets/multikeyapplet/multikey.cpp b/core/applets/multikeyapplet/multikey.cpp
index 9ef162f..d304f54 100644
--- a/core/applets/multikeyapplet/multikey.cpp
+++ b/core/applets/multikeyapplet/multikey.cpp
@@ -35,12 +35,15 @@ Multikey::Multikey(QWidget *parent) : QLabel(parent), popupMenu(this), current("
lang = 0;
QCopEnvelope e("MultiKey/Keyboard", "getmultikey()");
setText("EN");
- popupMenu.insertItem("EN", -1);
+ popupMenu.insertItem("EN", 0);
show();
}
void Multikey::mousePressEvent(QMouseEvent *ev)
{
+ if (!sw_maps.count())
+ return;
+
if (ev->button() == RightButton) {
QPoint p = mapToGlobal(QPoint(0, 0));
@@ -61,6 +64,9 @@ void Multikey::mousePressEvent(QMouseEvent *ev)
void Multikey::mouseReleaseEvent(QMouseEvent *ev)
{
+ if (!sw_maps.count())
+ return;
+
lang = lang < sw_maps.count()-1 ? lang+1 : 0;
QCopEnvelope e("MultiKey/Keyboard", "setmultikey(QString)");
//qDebug("Lang=%d, count=%d, lab=%s", lang, sw_maps.count(), labels[lang].ascii());