/* This file is part of Clementine. Copyright 2010, David Sansome Clementine 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 3 of the License, or (at your option) any later version. Clementine is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Clementine. If not, see . */ #include "config.h" #include "projectmpresetmodel.h" #include "projectmvisualisation.h" #ifdef USE_SYSTEM_PROJECTM # include #else # include "projectM.hpp" #endif #include #include ProjectMPresetModel::ProjectMPresetModel(ProjectMVisualisation* vis, QObject *parent) : QAbstractItemModel(parent), vis_(vis) { // Find presets QDir preset_dir(vis_->preset_url()); QStringList presets(preset_dir.entryList( QStringList() << "*.milk" << "*.prjm", QDir::Files | QDir::NoDotAndDotDot | QDir::Readable, QDir::Name | QDir::IgnoreCase)); foreach (const QString& filename, presets) { all_presets_ << Preset(preset_dir.absoluteFilePath(filename), filename, false); } } int ProjectMPresetModel::rowCount(const QModelIndex&) const { if (!vis_) return 0; return all_presets_.count(); } int ProjectMPresetModel::columnCount(const QModelIndex&) const { return 1; } QModelIndex ProjectMPresetModel::index(int row, int column, const QModelIndex&) const { return createIndex(row, column); } QModelIndex ProjectMPresetModel::parent(const QModelIndex &child) const { return QModelIndex(); } QVariant ProjectMPresetModel::data(const QModelIndex &index, int role) const { switch (role) { case Qt::DisplayRole: return all_presets_[index.row()].name_; case Qt::CheckStateRole: { bool selected = all_presets_[index.row()].selected_; return selected ? Qt::Checked : Qt::Unchecked; } case Role_Url: return all_presets_[index.row()].path_; default: return QVariant(); } } Qt::ItemFlags ProjectMPresetModel::flags(const QModelIndex &index) const { if (!index.isValid()) return QAbstractItemModel::flags(index); return Qt::ItemIsSelectable | Qt::ItemIsEditable | Qt::ItemIsUserCheckable | Qt::ItemIsEnabled; } bool ProjectMPresetModel::setData(const QModelIndex &index, const QVariant &value, int role) { if (role == Qt::CheckStateRole) { all_presets_[index.row()].selected_ = value.toBool(); vis_->SetSelected(QStringList() << all_presets_[index.row()].path_, value.toBool()); return true; } return false; } void ProjectMPresetModel::SetImmediatePreset(const QModelIndex& index) { vis_->SetImmediatePreset(all_presets_[index.row()].path_); } void ProjectMPresetModel::SelectAll() { QStringList paths; for (int i=0 ; iSetSelected(paths, true); emit dataChanged(index(0, 0), index(rowCount()-1, 0)); } void ProjectMPresetModel::SelectNone() { vis_->ClearSelected(); for (int i=0 ; i