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Theme editor: only accept valid colors in the preference dialog

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git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26857 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Maurus Cuelenaere 2010-06-15 11:06:40 +00:00
parent a316ebe65b
commit 98a5780d6d
1 changed files with 7 additions and 3 deletions
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8
utils/themeeditor/preferencesdialog.cpp
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@ -165,7 +165,7 @@ void PreferencesDialog::setupUI()
void PreferencesDialog::colorClicked() void PreferencesDialog::colorClicked()
{ {
QColor* toEdit = 0; QColor* toEdit = 0, newColor;
if(QObject::sender() == ui->bgButton) if(QObject::sender() == ui->bgButton)
toEdit = &bgColor; toEdit = &bgColor;
@ -185,9 +185,13 @@ void PreferencesDialog::colorClicked()
if(!toEdit) if(!toEdit)
return; return;
*toEdit = QColorDialog::getColor(*toEdit, this); newColor = QColorDialog::getColor(*toEdit, this);
if (newColor.isValid())
{
*toEdit = newColor;
setButtonColor(dynamic_cast<QPushButton*>(QObject::sender()), *toEdit); setButtonColor(dynamic_cast<QPushButton*>(QObject::sender()), *toEdit);
} }
}
void PreferencesDialog::accept() void PreferencesDialog::accept()
{ {