debugger: use saved "resize columns to contents" settings

Change-Id: I88d50205d6ba626e0b4bf66879271fafab81e8cb
Reviewed-by: con
Task-number: QTCREATORBUG-5320
Reviewed-on: http://codereview.qt.nokia.com/1379
Reviewed-by: Qt Sanity Bot <qt_sanity_bot@ovi.com>
Reviewed-by: Eike Ziller <eike.ziller@nokia.com>

src/plugins/debugger/breakwindow.cpp

@@ -527,6 +527,10 @@ void BreakWindow::setModel(QAbstractItemModel *model)
     resizeColumnToContents(0); // Number
     resizeColumnToContents(3); // Line
     resizeColumnToContents(6); // Ignore count
+    if (header()) {
+        bool adjust = debuggerCore()->boolSetting(AlwaysAdjustBreakpointsColumnWidths);
+        setAlwaysResizeColumnsToContents(adjust);
+    }
     connect(model, SIGNAL(layoutChanged()), this, SLOT(expandAll()));
 }
 

src/plugins/debugger/debuggerplugin.cpp

@@ -2584,7 +2584,9 @@ void DebuggerPluginPrivate::extensionsInitialized()
     ICore *core = ICore::instance();
     QTC_ASSERT(core, return);
     m_coreSettings = core->settings();
+
     m_debuggerSettings = new DebuggerSettings(m_coreSettings);
+    m_debuggerSettings->readSettings();
 
     connect(core, SIGNAL(coreAboutToClose()), this, SLOT(coreShutdown()));
 
@@ -2776,8 +2778,6 @@ void DebuggerPluginPrivate::extensionsInitialized()
     m_commonOptionsPage = new CommonOptionsPage(m_globalDebuggerOptions);
     m_plugin->addAutoReleasedObject(m_commonOptionsPage);
 
-    m_debuggerSettings->readSettings();
-
     // Do not fail to load the whole plugin if something goes wrong here.
     QString errorMessage;
     if (!parseArguments(m_arguments, &m_cmdLineEnabledEngines, &errorMessage)) {

src/plugins/debugger/moduleswindow.cpp

@@ -215,7 +215,10 @@ void ModulesWindow::setAlwaysResizeColumnsToContents(bool on)
 void ModulesWindow::setModel(QAbstractItemModel *model)
 {
     QTreeView::setModel(model);
-    setAlwaysResizeColumnsToContents(true);
+    if (header()) {
+        bool adjust = debuggerCore()->boolSetting(AlwaysAdjustModulesColumnWidths);
+        setAlwaysResizeColumnsToContents(adjust);
+    }
 }
 
 } // namespace Internal

src/plugins/debugger/registerwindow.cpp

@@ -296,6 +296,10 @@ void RegisterWindow::setModel(QAbstractItemModel *model)
 {
     QTreeView::setModel(model);
     setAlwaysResizeColumnsToContents(true);
+    if (header()) {
+        bool adjust = debuggerCore()->boolSetting(AlwaysAdjustRegistersColumnWidths);
+        setAlwaysResizeColumnsToContents(adjust);
+    }
 }
 
 void RegisterWindow::reloadRegisters()

src/plugins/debugger/snapshotwindow.cpp

@@ -135,6 +135,16 @@ void SnapshotWindow::removeSnapshot(int i)
     m_snapshotHandler->at(i)->quitDebugger();
 }
 
+void SnapshotWindow::setModel(QAbstractItemModel *model)
+{
+    QTreeView::setModel(model);
+    setAlwaysResizeColumnsToContents(true);
+    if (header()) {
+        bool adjust = debuggerCore()->boolSetting(AlwaysAdjustSnapshotsColumnWidths);
+        setAlwaysResizeColumnsToContents(adjust);
+    }
+}
+
 void SnapshotWindow::resizeColumnsToContents()
 {
     for (int i = model()->columnCount(); --i >= 0; )

src/plugins/debugger/snapshotwindow.h

@@ -59,6 +59,7 @@ private:
     void removeSnapshot(int i);
     void keyPressEvent(QKeyEvent *ev);
     void contextMenuEvent(QContextMenuEvent *ev);
+    void setModel(QAbstractItemModel *model);
 
     SnapshotHandler *m_snapshotHandler;
 };

src/plugins/debugger/stackwindow.cpp

@@ -105,6 +105,10 @@ void StackWindow::setModel(QAbstractItemModel *model)
     //resizeColumnsToContents();
     resizeColumnToContents(0);
     resizeColumnToContents(3);
+    if (header()) {
+        bool adjust = debuggerCore()->boolSetting(AlwaysAdjustStackColumnWidths);
+        setAlwaysResizeColumnsToContents(adjust);
+    }
 }
 
 void StackWindow::contextMenuEvent(QContextMenuEvent *ev)

src/plugins/debugger/threadswindow.cpp

@@ -82,6 +82,10 @@ void ThreadsWindow::setModel(QAbstractItemModel *model)
     resizeColumnToContents(0); // Id
     resizeColumnToContents(4); // Line
     resizeColumnToContents(6); // Name
+    if (header()) {
+        bool adjust = debuggerCore()->boolSetting(AlwaysAdjustThreadsColumnWidths);
+        setAlwaysResizeColumnsToContents(adjust);
+    }
 }
 
 void ThreadsWindow::contextMenuEvent(QContextMenuEvent *ev)