From b8e16c3bddb706ecc195e86eaafb89ed90f9bfc3 Mon Sep 17 00:00:00 2001
From: Arno <am@disconnect.de>
Date: Fri, 24 Feb 2012 20:35:27 +0100
Subject: Implement MappingTreeWidget

This is a rather large commit. It implements MappingTreeWidget using
MappingTreeModel unsurprisingly this uncovered some exciting bugs.

Fixes the following bugs in MappingTreeModel:
* use insertRows() and removeRows() when addings children, because
dataChanged() won't do it.
* don't use a prepared QSqlQuery when fetching children recursively.
This won't work because the query is still active when we invoke
ourselves again. Put the query on the stack instead
* Keep the model sorted.

Also add an entry for a MappingTreeEditor to the File-Menu.
---
 shemov.cpp | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'shemov.cpp')

diff --git a/shemov.cpp b/shemov.cpp
index 9dbebe1..213e528 100644
--- a/shemov.cpp
+++ b/shemov.cpp
@@ -53,6 +53,7 @@
 #include "mappingtableeditor.h"
 #include "mappingtablemodel.h"
 #include "dbanalyzer.h"
+#include "mappingtreewidget.h"
 
 SheMov::SheMov(QWidget *parent, Qt::WindowFlags flags) : QMainWindow(parent, flags), mOpenWithGroupFS(0), mOpenWithGroupAV(0) {
 	//application icon
@@ -328,6 +329,9 @@ void SheMov::createActions(){
 	connect(mConsistencyA, SIGNAL(triggered()), this, SLOT(checkConsistency()));
     mAnalyzerA = new QAction(QIcon(":/higheels.png"), tr("Analyze Db..."), this);
     connect(mAnalyzerA, SIGNAL(triggered()), this, SLOT(analyzeDb()));
+    mMappingEditorA = new QAction(tr("Mapping editor..."), this);
+    connect(mMappingEditorA, SIGNAL(triggered()), this, SLOT(mappingEditor()));
+
     //connnect
 	mQuitA = new QAction(tr("Quit"), this);
 	mQuitA->setShortcut(tr("CTRL+q"));
@@ -608,6 +612,7 @@ void SheMov::createMenus(){
 	fileMenu->addAction(mNewMovieWizardA);
 	fileMenu->addAction(mConsistencyA);
     fileMenu->addAction(mAnalyzerA);
+    fileMenu->addAction(mMappingEditorA);
     //fileMenu->addAction(mShowNoCoverDialogA);
 	fileMenu->addSeparator();
 	fileMenu->addAction(mQuitA);
@@ -1015,3 +1020,12 @@ void SheMov::editMappings(QString table){
 	MappingTableEditor ed(table, this);
 	ed.exec();
 }
+
+void SheMov::mappingEditor(){
+    QDialog dlg(this);
+    QHBoxLayout *dlgLayout = new QHBoxLayout;
+    MappingTreeWidget *mtw = new MappingTreeWidget;
+    dlgLayout->addWidget(mtw);
+    dlg.setLayout(dlgLayout);
+    dlg.exec();
+}
-- 
cgit v1.2.3-70-g09d2