From 5779ffd6645ba3fae5abe068d456fc1ee9dd91ff Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Petr=20Mr=C3=A1zek?= Date: Sat, 2 May 2015 23:42:33 +0200 Subject: GH-922 improve version select dialogs --- application/widgets/VersionListView.h | 16 +++++++++++++++- 1 file changed, 15 insertions(+), 1 deletion(-) (limited to 'application/widgets/VersionListView.h') diff --git a/application/widgets/VersionListView.h b/application/widgets/VersionListView.h index f33a6fdb..4fcbd8ee 100644 --- a/application/widgets/VersionListView.h +++ b/application/widgets/VersionListView.h @@ -22,11 +22,22 @@ class VersionListView : public QTreeView { Q_OBJECT public: + explicit VersionListView(QWidget *parent = 0); virtual void paintEvent(QPaintEvent *event) override; - void setEmptyString(QString emptyString); virtual void setModel ( QAbstractItemModel* model ); + enum EmptyMode + { + Empty, + String, + ErrorString + }; + + void setEmptyString(QString emptyString); + void setEmptyErrorString(QString emptyErrorString); + void setEmptyMode(EmptyMode mode); + public slots: virtual void reset() override; @@ -36,8 +47,11 @@ protected slots: private: /* methods */ void paintInfoLabel(QPaintEvent *event); + void updateEmptyViewPort(); private: /* variables */ int m_itemCount = 0; QString m_emptyString; + QString m_emptyErrorString; + EmptyMode m_emptyMode = Empty; }; -- cgit v1.2.3