From 08040a630b6aed8b88246f3ba3ee85d5f7bd3afb Mon Sep 17 00:00:00 2001
From: Ben Boeckel <MathStuf@gmail.com>
Date: Wed, 10 Sep 2008 00:43:08 +0000
Subject: [FIX] Players now have money [FIX] Some more things added to Arena
 stuff [FIX] Can now delete objects in the tree in Sigmodr [FIX] Setting
 Sigmods as dirty is better now

git-svn-id: https://pokegen.svn.sourceforge.net/svnroot/pokegen/trunk@258 6ecfd1a5-f3ed-3746-8530-beee90d26b22
---
 sigmodr/SigmodTreeModel.cpp | 42 +++++++++++++++++++++++++++++++++++++++---
 1 file changed, 39 insertions(+), 3 deletions(-)

(limited to 'sigmodr/SigmodTreeModel.cpp')

diff --git a/sigmodr/SigmodTreeModel.cpp b/sigmodr/SigmodTreeModel.cpp
index a2d8f5a0..1e01db61 100644
--- a/sigmodr/SigmodTreeModel.cpp
+++ b/sigmodr/SigmodTreeModel.cpp
@@ -21,6 +21,9 @@
 // Model includes
 #include "models/RootModel.h"
 
+// Sigmod includes
+#include "../sigmod/Sigmod.h"
+
 // Qt includes
 #include <QtCore/QMimeData>
 #include <QtCore/QStringList>
@@ -30,6 +33,7 @@ Sigmodr::SigmodTreeModel::SigmodTreeModel(QObject* parent) :
         QAbstractItemModel(parent),
         m_root(new RootModel)
 {
+    connect(m_root, SIGNAL(rowsChanged(QList<int>)), this, SLOT(rowsChanged(QList<int>)));
 }
 
 Sigmodr::SigmodTreeModel::~SigmodTreeModel()
@@ -99,8 +103,12 @@ bool Sigmodr::SigmodTreeModel::setData(const QModelIndex& index, const QVariant&
     BaseModel* object = static_cast<BaseModel*>(index.internalPointer());
     emit(layoutAboutToBeChanged());
     bool success = object->setData(value, role);
-    emit(dataChanged(index, index));
     emit(layoutChanged());
+    if (success)
+    {
+        emit(dataChanged(index, index));
+        emit(dirty(findSigmod(index), true));
+    }
     return success;
 }
 
@@ -143,17 +151,45 @@ bool Sigmodr::SigmodTreeModel::dropMimeData(const QMimeData* data, Qt::DropActio
     emit(layoutAboutToBeChanged());
     bool success = m_root->setData(data->data("application/x-sigmod+xml"), Sigmodr::BaseModel::XmlRole);
     emit(layoutChanged());
+    if (success)
+        emit(dirty(findSigmod(parent), true));
     return success;
 }
 
 void Sigmodr::SigmodTreeModel::addSigmod(Sigmod::Sigmod* sigmod)
 {
     m_root->addSigmod(sigmod);
-    emit(reset());
+    reset();
 }
 
 void Sigmodr::SigmodTreeModel::deleteSigmod(const Sigmod::Sigmod* sigmod)
 {
     m_root->deleteSigmod(sigmod);
-    emit(reset());
+    reset();
+}
+
+const Sigmod::Sigmod* Sigmodr::SigmodTreeModel::findSigmod(const QModelIndex& index) const
+{
+    QModelIndex curIndex = index;
+    QModelIndex parIndex = parent(curIndex);
+    while (parIndex.isValid())
+    {
+        curIndex = parIndex;
+        parIndex = parent(curIndex);
+    }
+    return qobject_cast<const Sigmod::Sigmod*>(getItem(curIndex)->object());
+}
+
+void Sigmodr::SigmodTreeModel::rowsChanged(const QList<int>& rows)
+{
+    QModelIndex curIndex;
+    foreach (int row, rows)
+        curIndex = index(row, 0, curIndex);
+    if (curIndex.isValid())
+    {
+        emit(dataChanged(curIndex, curIndex));
+        emit(dirty(findSigmod(curIndex), true));
+    }
+    else
+        reset();
 }
-- 
cgit