63 lines
1.3 KiB
C++
63 lines
1.3 KiB
C++
/*! @file
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@id $Id$
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*/
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// 1 2 3 4 5 6 7 8
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// 45678901234567890123456789012345678901234567890123456789012345678901234567890
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#ifndef ERRORLOG_HXX
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#define ERRORLOG_HXX
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#include <qbrowserlib/log.hxx>
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#include <qbrowserlib/ui_errorlog.h>
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#include <QtGui/QDialog>
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//! @addtogroup qbrowserlib
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//! @{
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namespace qbrowserlib {
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//! Collect and Show Errors
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/*! Singleton */
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class ErrorLog: public QDialog, protected Ui::ErrorLog {
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Q_OBJECT;
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Q_SIGNALS:
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void reset();
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public:
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//! Singleton
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static ErrorLog& instance(QWidget* p=0) {
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static ErrorLog* _instance(new ErrorLog(p));
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return *_instance;
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}
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static void purge() {
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delete &instance();
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}
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private: // singleton
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ErrorLog(const ErrorLog&);
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ErrorLog(QWidget* p): QDialog(p) {
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TRC;
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setupUi(this);
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}
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public:
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void append(QString text) {
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TRC; LOG<<text;
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_errors->append(text);
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}
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protected Q_SLOTS:
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void on__buttons_clicked(QAbstractButton* button) {
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TRC;
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switch (_buttons->buttonRole(button)) {
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case QDialogButtonBox::ResetRole: {
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_errors->clear();
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reset();
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} break;
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default:;
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}
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}
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};
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}
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//! @}
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#endif
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