diff options
| author | Simon Rettberg | 2013-12-19 16:57:29 +0100 |
|---|---|---|
| committer | Simon Rettberg | 2013-12-19 16:57:29 +0100 |
| commit | e2c71c3844de35f20b9c7af8c513c993cf06cebb (patch) | |
| tree | c4e81bf3483a1458766cbd915187d303218998d8 /src | |
| parent | Add support for a session start script that gets run right before the session... (diff) | |
| download | vmchooser-e2c71c3844de35f20b9c7af8c513c993cf06cebb.tar.gz vmchooser-e2c71c3844de35f20b9c7af8c513c993cf06cebb.tar.xz vmchooser-e2c71c3844de35f20b9c7af8c513c993cf06cebb.zip | |
Check if the window is still centered once a second and move it if neccessary.
This is needed to account for resolution changes while the vmChooser is being displayed.
Diffstat (limited to 'src')
| -rw-r--r-- | src/dialog.cpp | 20 | ||||
| -rw-r--r-- | src/dialog.h | 4 | ||||
| -rw-r--r-- | src/main.cpp | 2 |
3 files changed, 25 insertions, 1 deletions
diff --git a/src/dialog.cpp b/src/dialog.cpp index 21c5620..8ff215e 100644 --- a/src/dialog.cpp +++ b/src/dialog.cpp @@ -5,6 +5,8 @@ #include <QRegExp> #include <QFile> #include <QProcess> +#include <QTimer> +#include <QDesktopWidget> #include "ui_dialog.h" #include "save_restore_session.h" @@ -18,6 +20,13 @@ Dialog::Dialog(QWidget *parent) pvsSettings_ = NULL; ui->PVSOptionsGroupBox->hide(); + + // Re-center dialog every second to account for resolution changes + QRect desktopRect = QApplication::desktop()->availableGeometry(this); + oldCenter_ = desktopRect.center(); + centerTimer_ = new QTimer(this); + connect(centerTimer_, SIGNAL(timeout()), this, SLOT(on_centerTimer())); + centerTimer_->start(1000); } Dialog::~Dialog() { @@ -212,3 +221,14 @@ void Dialog::setTheme() { ui->label_l->setStyleSheet(label_l_style); ui->label_r->setStyleSheet(label_r_style); } + +void Dialog::on_centerTimer() { + // center dialog on primary screen + QRect desktopRect = QApplication::desktop()->availableGeometry(this); + QPoint center = desktopRect.center(); + if (center != oldCenter_) { + this->move(center.x() - this->width() / 2, center.y() - this->height() / 2); + oldCenter_ = center; + } +} + diff --git a/src/dialog.h b/src/dialog.h index 805ed08..cc3627a 100644 --- a/src/dialog.h +++ b/src/dialog.h @@ -11,6 +11,7 @@ namespace Ui { class Dialog; } +class QTimer; class Dialog : public QDialog { Q_OBJECT @@ -30,6 +31,8 @@ class Dialog : public QDialog { Ui::Dialog *ui; SessionTreeModel *model_; QSettings *pvsSettings_; + QPoint oldCenter_; + QTimer *centerTimer_; void readPVSSettings(); void writePVSSettings(); @@ -39,6 +42,7 @@ class Dialog : public QDialog { void on_pushButtonStart_clicked(); void on_pushButtonAbort_clicked(); void on_treeView_activated(QModelIndex index); + void on_centerTimer(); }; #endif // DIALOG_H diff --git a/src/main.cpp b/src/main.cpp index 774f166..e5b8ce5 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -220,7 +220,7 @@ int main(int argc, char *argv[]) { w.selectSession(defaultSession); w.show(); - // center dialog on screen + // center dialog on primary screen QRect desktopRect = QApplication::desktop()->availableGeometry(&w); QPoint center = desktopRect.center(); w.move(center.x()-w.width()*0.5, center.y()-w.height()*0.5); |