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fancylineedit: enforce conscious choice between history or special completer

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Change-Id: Ia667895b619d0bb37561dce348adb7269df2fb9c
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>
This commit is contained in:
hjk
2012-08-23 14:10:12 +02:00
parent ec6929434d
commit 903eeaf42f
6 changed files with 37 additions and 11 deletions
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24
src/libs/utils/fancylineedit.cpp
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@@ -29,6 +29,8 @@
**************************************************************************/
#include "fancylineedit.h"
#include "historycompleter.h"
#include "qtcassert.h"
#include <QEvent>
#include <QDebug>
@@ -97,7 +99,8 @@ enum { margin = 6 };
namespace Utils {
// --------- FancyLineEditPrivate
class FancyLineEditPrivate : public QObject {
class FancyLineEditPrivate : public QObject
{
public:
explicit FancyLineEditPrivate(FancyLineEdit *parent);
@@ -109,12 +112,14 @@ public:
bool m_menuTabFocusTrigger[2];
IconButton *m_iconbutton[2];
bool m_iconEnabled[2];
HistoryCompleter *m_completer;
QString m_historyKey;
};
FancyLineEditPrivate::FancyLineEditPrivate(FancyLineEdit *parent) :
QObject(parent),
m_lineEdit(parent)
QObject(parent), m_lineEdit(parent), m_completer(0)
{
for (int i = 0; i < 2; ++i) {
m_menu[i] = 0;
@@ -298,6 +303,19 @@ bool FancyLineEdit::hasAutoHideButton(Side side) const
return d->m_iconbutton[side]->hasAutoHide();
}
void FancyLineEdit::setHistoryKey(const QString &historyKey)
{
QTC_ASSERT(!d->m_completer, return);
d->m_historyKey = historyKey;
d->m_completer = new HistoryCompleter(this, historyKey);
}
void FancyLineEdit::setSpecialCompleter(QCompleter *completer)
{
QTC_ASSERT(!d->m_completer, return);
QLineEdit::setCompleter(completer);
}
void FancyLineEdit::setAutoHideButton(Side side, bool h)
{
d->m_iconbutton[side]->setAutoHide(h);