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Fix rest of bug 3068.

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* src/frontends/qt4/QCitationDialog.[Ch]:
	- implement KeyPressEvent, catch ESC key and clear params there as well 

git-svn-id: svn://svn.lyx.org/lyx/lyx-devel/trunk@16594 a592a061-630c-0410-9148-cb99ea01b6c8
This commit is contained in:
Jürgen Spitzmüller 2007-01-08 06:52:20 +00:00
parent a0f2283209
commit c2a35af243
2 changed files with 16 additions and 1 deletions
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13
src/frontends/qt4/QCitationDialog.C
View File

@ -27,6 +27,7 @@
#include <string>
#include <QCloseEvent>
#include <QKeyEvent>
using std::vector;
using std::string;
@ -75,6 +76,18 @@ QCitationDialog::~QCitationDialog()
}
void QCitationDialog::keyPressEvent(QKeyEvent * event)
{
if (event->key() == Qt::Key_Escape) {
form_->clearSelection();
form_->clearParams();
event->accept();
close();
} else
event->ignore();
}
void QCitationDialog::closeEvent(QCloseEvent * e)
{
form_->clearSelection();

2
src/frontends/qt4/QCitationDialog.h
View File

@ -16,6 +16,7 @@
#include "ui/QCitationUi.h"
#include <QCloseEvent>
#include <QKeyEvent>
namespace lyx {
namespace frontend {
@ -49,6 +50,7 @@ public:
protected:
void closeEvent (QCloseEvent * e);
void keyPressEvent (QKeyEvent * event);
protected Q_SLOTS: