From 981f8b3acf7e76f27c02f4ced80d55b424cc7497 Mon Sep 17 00:00:00 2001 From: Tannin Date: Sun, 3 Feb 2013 12:49:25 +0100 Subject: initial commit to mercurial repository. Corresponds to MO version 0.12.6 --- src/modlist.h | 230 ++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 230 insertions(+) create mode 100644 src/modlist.h (limited to 'src/modlist.h') diff --git a/src/modlist.h b/src/modlist.h new file mode 100644 index 00000000..7c37f4d5 --- /dev/null +++ b/src/modlist.h @@ -0,0 +1,230 @@ +/* +Copyright (C) 2012 Sebastian Herbord. All rights reserved. + +This file is part of Mod Organizer. + +Mod Organizer 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. + +Mod Organizer 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 Mod Organizer. If not, see . +*/ + +#ifndef MODLIST_H +#define MODLIST_H + + +#include "categories.h" +#include "nexusinterface.h" +#include "modinfo.h" +#include "profile.h" + +#include +#include +#include +#include + +#include +#include +#include + + +/** + * Model presenting an overview of the installed mod + * This is used in a view in the main window of MO. It combines general information about + * the mods from ModInfo with status information from the Profile + **/ +class ModList : public QAbstractItemModel +{ + Q_OBJECT + +public: + + enum EColumn { + COL_NAME, + COL_FLAGS, + COL_CATEGORY, + COL_MODID, + COL_VERSION, + COL_PRIORITY, + + COL_LASTCOLUMN = COL_PRIORITY + }; + +public: + + /** + * @brief constructor + * @todo ensure this view works without a profile set, otherwise there are intransparent dependencies on the initialisation order + **/ + ModList(QObject *parent = NULL); + + /** + * @brief set the profile used for status information + * + * @param profile the profile to use + **/ + void setProfile(Profile *profile); + + /** + * @brief retrieve the current sorting mode + * @note this is used to store the sorting mode between sessions + * @return current sorting mode, encoded to be compatible to previous versions + **/ + int getCurrentSortingMode() const; + + /** + * @brief force a refresh of the mod list + **/ + void refresh(); + + /** + * @brief remove the specified mod without asking for confirmation + * @param row the row to remove + */ + void removeRowForce(int row); + + void notifyChange(int row); + + static QString getColumnName(int column); + + void changeModPriority(int sourceIndex, int newPriority); + +public: // implementation of virtual functions of QAbstractItemModel + + virtual int rowCount(const QModelIndex &parent = QModelIndex()) const; + virtual int columnCount(const QModelIndex &parent = QModelIndex()) const; + virtual QVariant data(const QModelIndex &index, int role = Qt::DisplayRole) const; + virtual bool setData(const QModelIndex &index, const QVariant &value, int role = Qt::EditRole); + virtual QVariant headerData(int section, Qt::Orientation orientation, int role = Qt::DisplayRole) const; + virtual Qt::ItemFlags flags(const QModelIndex &modelIndex) const; + virtual Qt::DropActions supportedDropActions() const { return Qt::MoveAction; } + virtual bool dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent); + virtual void removeRow(int row, const QModelIndex &parent); + + + virtual QModelIndex index(int row, int column, + const QModelIndex &parent = QModelIndex()) const; + virtual QModelIndex parent(const QModelIndex &child) const; + +public slots: + +signals: + + /** + * @brief emitted whenever the sorting in the list was changed by the user + * + * the sorting of the list can only be manually changed if the list is sorted by priority + * in which case the move is intended to change the priority of a mod + **/ + void modorder_changed(); + + /** + * @brief emitted when the model wants a text to be displayed by the UI + * + * @param message the message to display + **/ + void showMessage(const QString &message); + + /** + * @brief signals change to the count of headers + */ + void resizeHeaders(); + + /** + * @brief requestColumnSelect is emitted whenever the user requested a menu to select visible columns + * @param pos the position to display the menu at + */ + void requestColumnSelect(QPoint pos); + + /** + * @brief emitted to remove a file origin + * @param name name of the orign to remove + */ + void removeOrigin(const QString &name); + + /** + * @brief emitted after a mod has been renamed + * This signal MUST be used to fix the mod names in profiles (except the active one) and to invalidate/refresh other + * structures that may have become invalid with the rename + * + * @param oldName the old name of the mod + * @param newName new name of the mod + */ + void modRenamed(const QString &oldName, const QString &newName); + + /** + * @brief emitted whenever a row in the list has changed + * + * @param row the row that changed + * @note this signal must only be emitted if the row really did change. + * Slots handling this signal therefore do not have to verify that a change has happened + * @note this signal is currently only used in tutorials + **/ + void modlist_changed(int row); + + /** + * @brief emitted to have all selected mods deleted + */ + void removeSelectedMods(); + +protected: + + // event filter, handles event from the header and the tree view itself + bool eventFilter(QObject *obj, QEvent *event); + +private: + + bool testValid(const QString &modDir); + + void changeModPriority(std::vector sourceIndices, int newPriority); + + QVariant getOverwriteData(int column, int role) const; + + QString getFlagText(ModInfo::EFlag flag, ModInfo::Ptr modInfo) const; + + static QString getColumnToolTip(int column); + + ModList::EColumn getEnabledColumn(int index) const; + + QVariant categoryData(int categoryID, int column, int role) const; + QVariant modData(int modID, int modelColumn, int role) const; + + bool renameMod(int index, const QString &newName); + +private slots: + +private: + + struct TModInfo { + TModInfo(unsigned int index, ModInfo::Ptr modInfo) + : modInfo(modInfo), nameOrder(index) {} + ModInfo::Ptr modInfo; + unsigned int nameOrder; + unsigned int priorityOrder; + unsigned int modIDOrder; + unsigned int categoryOrder; + }; + +private: + + Profile *m_Profile; + + NexusInterface *m_NexusInterface; + std::set m_RequestIDs; + + mutable bool m_Modified; + + QFontMetrics m_FontMetrics; + +}; + +#endif // MODLIST_H + -- cgit v1.3.1