-made burnDir configurable via ConfigurationDialog

-revamped archivedialog to make it more intuitive
-added simple listModel without database access (should be renamed)
-actorlist in archivedialog now is a QTreeView
-changed mFileList in achiveFileWidget


git-svn-id: file:///var/svn/repos2/shemov/trunk@421 f440f766-f032-0410-8965-dc7d17de2ca0

1 files changed, 110 insertions, 0 deletions

diff --git a/actormodel.cpp b/actormodel.cpp
new file mode 100644
index 0000000..3f07f3d
--- /dev/null
+++ b/actormodel.cpp
@@ -0,0 +1,110 @@
+/*
+  This program is free software; you can redistribute it and/or
+  modify it under the terms of the GNU General Public License
+  as published by the Free Software Foundation; either version
+  2 of the License, or (at your option) any later version.
+*/
+
+#include <QIcon>
+
+#include "actormodel.h"
+
+ActorModel::ActorModel() {};
+
+QModelIndex ActorModel::index(int row, int column, const QModelIndex &) const {
+	if((column != 0) || (row >= mItems.size()) || row < 0){
+		return QModelIndex();
+	}
+	return createIndex(row, 0, 0);
+}
+
+QModelIndex ActorModel::index(const QVariant &item) const {
+	if(item == QVariant()){
+		return QModelIndex();
+	}
+	QString sItem = item.toString();
+	for(int i = 0; i < mItems.size(); ++i){
+		if(mItems.at(i) == sItem){
+			return createIndex(i, 0, 0);
+		}
+	}
+	return QModelIndex();
+}
+
+int ActorModel::rowCount(const QModelIndex &) const {
+	return mItems.size();
+}
+
+QVariant ActorModel::data(const QModelIndex &index, int role) const {
+	if(!index.isValid() || (index.column() > 0) || (index.row() > mItems.size())){
+		return QVariant();
+	}
+	switch (role) {
+		case Qt::DisplayRole:
+			return mItems.at(index.row());
+			break;
+		case Qt::DecorationRole:
+			return QIcon(":/dildo.png");
+			break;
+	}
+	return QVariant();
+}
+
+bool ActorModel::insertRows(int row, int count, const QModelIndex &){
+	beginInsertRows(QModelIndex(), row, row + count - 1);
+	for(int i = row; i < (row + count); ++i){
+		mItems.insert(i, QString());
+	}
+	endInsertRows();
+	return true;
+}
+
+bool ActorModel::removeRows(int row, int count, const QModelIndex &){
+	if((row > mItems.size()) || ((row + count) > mItems.size())){
+		return false;
+	}
+	beginRemoveRows(QModelIndex(), row, row + (count - 1));
+	for(int i = row; i < (row + count); ++i){
+		mItems.removeAt(i);
+	}
+	endRemoveRows();
+	return true;
+}
+
+bool ActorModel::setData(const QModelIndex &idx, const QVariant &data, int role){
+	if(!idx.isValid() || (idx.column() != 0) || (role != Qt::EditRole)){
+		return false;
+	}
+	mItems[idx.row()] = data.toString();
+	qSort(mItems);
+	dataChanged(index(0, 0), index((mItems.size() - 1), 0));
+	return true;
+}
+
+bool ActorModel::addItem(const QVariant &data){
+	if(mItems.contains(data.toString())){
+		return false;
+	}
+	bool success = false;
+	if(insertRows(0, 1, QModelIndex())){
+		QModelIndex idx = index(0, 0);
+		if(idx.isValid()){
+			success = setData(idx, data, Qt::EditRole);
+		}
+	}
+	return success;
+}
+
+bool ActorModel::removeItem(const QVariant &data){
+	QModelIndex idx = index(data);
+	if(!idx.isValid()){
+		return false;
+	}
+	bool retval = removeRows(idx.row(), 1, QModelIndex());
+	return retval;
+}
+
+void ActorModel::clear() {
+	removeRows(0, mItems.size(), QModelIndex());
+}
+