1 files changed, 59 insertions, 0 deletions
diff --git a/SQLiteStudio3/guiSQLiteStudio/common/dialogsizehandler.cpp b/SQLiteStudio3/guiSQLiteStudio/common/dialogsizehandler.cpp
new file mode 100644
index 0000000..ad283ca
--- /dev/null
+++ b/SQLiteStudio3/guiSQLiteStudio/common/dialogsizehandler.cpp
@@ -0,0 +1,59 @@
+#include "dialogsizehandler.h"
+#include "services/config.h"
+#include <QEvent>
+#include <QTimer>
+#include <QWidget>
+#include <QScreen>
+#include <QGuiApplication>
+
+DialogSizeHandler::DialogSizeHandler(QObject *parent) :
+    DialogSizeHandler(parent->objectName(), parent)
+{
+}
+
+DialogSizeHandler::DialogSizeHandler(const QString &key, QObject *parent) :
+    QObject(parent), configKey(key)
+{
+    saveTimer = new QTimer(this);
+    saveTimer->setInterval(500);
+    saveTimer->setSingleShot(true);
+    connect(saveTimer, SIGNAL(timeout()), this, SLOT(doSave()));
+
+    QRect geom = CFG->get(CONFIG_GROUP, configKey).toRect();
+    if (geom.isValid() && qApp->primaryScreen()->geometry().contains(geom))
+    {
+        QWidget* w = qobject_cast<QWidget*>(parent);
+        w->setGeometry(geom);
+    }
+}
+
+DialogSizeHandler::~DialogSizeHandler()
+{
+}
+
+void DialogSizeHandler::applyFor(QObject *parent)
+{
+    applyFor(parent->objectName(), parent);
+}
+
+void DialogSizeHandler::applyFor(const QString &key, QObject *parent)
+{
+    DialogSizeHandler* handler = new DialogSizeHandler(key, parent);
+    parent->installEventFilter(handler);
+}
+
+bool DialogSizeHandler::eventFilter(QObject *obj, QEvent *event)
+{
+    if (event->type() == QEvent::Resize || event->type() == QEvent::Move)
+    {
+        QWidget* w = qobject_cast<QWidget*>(obj);
+        recentGeometry = w->geometry();
+        saveTimer->start();
+    }
+    return false;
+}
+
+void DialogSizeHandler::doSave()
+{
+    CFG->set(CONFIG_GROUP, configKey, recentGeometry);
+}