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| author | Francois Andriot <albator78@libertysurf.fr> | 2013-06-13 09:19:28 -0500 |
|---|---|---|
| committer | Timothy Pearson <kb9vqf@pearsoncomputing.net> | 2013-06-13 09:19:28 -0500 |
| commit | 37dd210d312a915f8acfd291292ed3600d41608e (patch) | |
| tree | c39e1c0f62068030c2b43959c8769848f919b814 | |
| parent | 8cd17f9262dfdace115ce709db21d8d145f2919d (diff) | |
| download | tdmtheme-37dd210d312a915f8acfd291292ed3600d41608e.tar.gz tdmtheme-37dd210d312a915f8acfd291292ed3600d41608e.zip | |
Fix tdmtheme crash
This resolves Bug 1544
| -rw-r--r-- | src/tdmtheme.cpp | 26 |
1 files changed, 16 insertions, 10 deletions
diff --git a/src/tdmtheme.cpp b/src/tdmtheme.cpp index 8451810..644f9cd 100644 --- a/src/tdmtheme.cpp +++ b/src/tdmtheme.cpp @@ -268,16 +268,22 @@ void TDMThemeWidget::insertTheme( const TQString &_theme ) void TDMThemeWidget::updateInfoView( ThemeData *theme ) { - info->setText( - ((theme->copyright.length() > 0) ? - i18n("<qt><strong>Copyright:</strong> %1<br/></qt>", - theme->copyright) : "") + - ((theme->description.length() > 0) ? - i18n("<qt><strong>Description:</strong> %1</qt>", - theme->description) : "") ); - preview->setPixmap( theme->path + '/' + theme->screenShot ); - preview->setText( theme->screenShot.isEmpty() ? - "Screenshot not available" : TQString() ); + if(theme) { + info->setText( + ((theme->copyright.length() > 0) ? + i18n("<qt><strong>Copyright:</strong> %1<br/></qt>", + theme->copyright) : "") + + ((theme->description.length() > 0) ? + i18n("<qt><strong>Description:</strong> %1</qt>", + theme->description) : "") ); + preview->setPixmap( theme->path + '/' + theme->screenShot ); + preview->setText( theme->screenShot.isEmpty() ? + i18n("Screenshot not available") : TQString() ); + } else { + info->setText(i18n("No theme selected.")); + preview->setPixmap(NULL); + preview->setText(i18n("Screenshot not available")); + } } void TDMThemeWidget::installNewTheme() |