[PATCH] Save and retore splitter dimensions.

[amit.k.chaudhuri at gmail.com]

From: Amit Chaudhuri <amit.k.chaudhuri at gmail.com>

Rename splitters and remove seemingly redundant empty splitter.

Use save/restoreState to save splitter sizes using QSettings.

Signed-off-by: Amit Chaudhuri <amit.k.chaudhuri at gmail.com>
---
 qt-ui/mainwindow.cpp |   11 +++++++++--
 qt-ui/mainwindow.ui  |   13 +++----------
 2 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/qt-ui/mainwindow.cpp b/qt-ui/mainwindow.cpp
index c1e15e3..b6adae8 100644
--- a/qt-ui/mainwindow.cpp
+++ b/qt-ui/mainwindow.cpp
@@ -289,9 +289,14 @@ void MainWindow::readSettings()
 {
 	QSettings settings("hohndel.org","subsurface");
 
-	/* note: section/key i.e. forward slash to separate */
-	QSize sz = settings.value("MainWindow/size").value<QSize>();
+	settings.beginGroup("MainWindow");
+	QSize sz = settings.value("size").value<QSize>();
 	resize(sz);
+	ui->mainSplitter->restoreState(
+		settings.value("mainSplitter").toByteArray());
+	ui->infoProfileSplitter->restoreState(
+		settings.value("infoProfileSplitter").toByteArray());
+	settings.endGroup();
 }
 
 void MainWindow::writeSettings()
@@ -299,6 +304,8 @@ void MainWindow::writeSettings()
 	QSettings settings("hohndel.org","subsurface");
 	settings.beginGroup("MainWindow");
 	settings.setValue("size",size());
+	settings.setValue("mainSplitter", ui->mainSplitter->saveState());
+	settings.setValue("infoProfileSplitter", ui->infoProfileSplitter->saveState());
 	settings.endGroup();
 	/* other groups here; avoid '/' and '\' in keys with setValue(...) please */
 }
diff --git a/qt-ui/mainwindow.ui b/qt-ui/mainwindow.ui
index 3d3f0ec..0734769 100644
--- a/qt-ui/mainwindow.ui
+++ b/qt-ui/mainwindow.ui
@@ -16,11 +16,11 @@
   <widget class="QWidget" name="centralwidget">
    <layout class="QVBoxLayout" name="verticalLayout">
     <item>
-     <widget class="QSplitter" name="splitter_3">
+     <widget class="QSplitter" name="mainSplitter">
       <property name="orientation">
        <enum>Qt::Vertical</enum>
       </property>
-      <widget class="QSplitter" name="splitter_2">
+      <widget class="QSplitter" name="infoProfileSplitter">
        <property name="orientation">
         <enum>Qt::Horizontal</enum>
        </property>
@@ -34,13 +34,6 @@
       </widget>
      </widget>
     </item>
-    <item>
-     <widget class="QSplitter" name="splitter">
-      <property name="orientation">
-       <enum>Qt::Horizontal</enum>
-      </property>
-     </widget>
-    </item>
    </layout>
   </widget>
   <widget class="QMenuBar" name="menubar">
@@ -49,7 +42,7 @@
      <x>0</x>
      <y>0</y>
      <width>763</width>
-     <height>25</height>
+     <height>20</height>
     </rect>
    </property>
    <widget class="QMenu" name="menuFile">
-- 
1.7.10.4