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Utils: Merge FilterLineEdit into FancyLineEdit

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Change-Id: Ic53836dade3985c36b0f6767e43b5af0ddb80d72
Reviewed-by: Eike Ziller <eike.ziller@digia.com>
Reviewed-by: hjk <hjk121@nokiamail.com>
This commit is contained in:
hjk
2014-02-13 13:54:39 +01:00
parent 5fd7c0bcec
commit a74de6af81
32 changed files with 109 additions and 236 deletions
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44
src/libs/utils/fancylineedit.cpp
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@@ -77,11 +77,14 @@ public:
bool m_iconEnabled[2];
HistoryCompleter *m_historyCompleter;
bool m_isFiltering;
QString m_lastFilterText;
};
FancyLineEditPrivate::FancyLineEditPrivate(FancyLineEdit *parent) :
QObject(parent), m_lineEdit(parent), m_historyCompleter(0)
QObject(parent), m_lineEdit(parent), m_historyCompleter(0), m_isFiltering(false)
{
for (int i = 0; i < 2; ++i) {
m_menu[i] = 0;
@@ -297,6 +300,45 @@ void FancyLineEdit::setButtonFocusPolicy(Side side, Qt::FocusPolicy policy)
d->m_iconbutton[side]->setFocusPolicy(policy);
}
void FancyLineEdit::setFiltering(bool on)
{
if (on == d->m_isFiltering)
return;
d->m_isFiltering = on;
if (on) {
d->m_lastFilterText = text();
// KDE has custom icons for this. Notice that icon namings are counter intuitive.
// If these icons are not available we use the freedesktop standard name before
// falling back to a bundled resource.
QIcon icon = QIcon::fromTheme(layoutDirection() == Qt::LeftToRight ?
QLatin1String("edit-clear-locationbar-rtl") :
QLatin1String("edit-clear-locationbar-ltr"),
QIcon::fromTheme(QLatin1String("edit-clear"), QIcon(QLatin1String(":/core/images/editclear.png"))));
setButtonPixmap(Right, icon.pixmap(16));
setButtonVisible(Right, true);
setPlaceholderText(tr("Filter"));
setButtonToolTip(Right, tr("Clear text"));
setAutoHideButton(Right, true);
connect(this, SIGNAL(rightButtonClicked()), this, SLOT(clear()));
connect(this, SIGNAL(textChanged(QString)), this, SLOT(slotTextChanged()));
} else {
disconnect(this, SIGNAL(rightButtonClicked()), this, SLOT(clear()));
disconnect(this, SIGNAL(textChanged(QString)), this, SLOT(slotTextChanged()));
}
}
void FancyLineEdit::slotTextChanged()
{
const QString newlyTypedText = text();
if (newlyTypedText != d->m_lastFilterText) {
d->m_lastFilterText = newlyTypedText;
emit filterChanged(d->m_lastFilterText);
}
}
// IconButton - helper class to represent a clickable icon
IconButton::IconButton(QWidget *parent)