From 89ff59da4613f06a05a633b4aa4387470831ce94 Mon Sep 17 00:00:00 2001 From: Mikaël Capelle Date: Wed, 30 Dec 2020 19:11:48 +0100 Subject: Add message for invalid drag. Split & clean code. --- src/CMakeLists.txt | 1 + src/downloadlist.cpp | 3 +- src/modlist.cpp | 140 ++------------------------------ src/modlist.h | 93 +++------------------ src/modlistbypriorityproxy.cpp | 5 +- src/modlistdropinfo.cpp | 124 ++++++++++++++++++++++++++++ src/modlistdropinfo.h | 92 +++++++++++++++++++++ src/modlistsortproxy.cpp | 5 +- src/modlistview.cpp | 179 ++++++++++++++++++++++------------------- 9 files changed, 335 insertions(+), 307 deletions(-) create mode 100644 src/modlistdropinfo.cpp create mode 100644 src/modlistdropinfo.h (limited to 'src') diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt index 0a913649..93b9e768 100644 --- a/src/CMakeLists.txt +++ b/src/CMakeLists.txt @@ -134,6 +134,7 @@ add_filter(NAME src/modinfo/dialog GROUPS ) add_filter(NAME src/modlist GROUPS modlist + modlistdropinfo modlistsortproxy modlistbypriorityproxy modlistview diff --git a/src/downloadlist.cpp b/src/downloadlist.cpp index 78e5fd24..93f8538c 100644 --- a/src/downloadlist.cpp +++ b/src/downloadlist.cpp @@ -19,6 +19,7 @@ along with Mod Organizer. If not, see . #include "downloadlist.h" #include "downloadmanager.h" +#include "modlistdropinfo.h" #include #include #include @@ -98,7 +99,7 @@ Qt::ItemFlags DownloadList::flags(const QModelIndex& idx) const QMimeData* DownloadList::mimeData(const QModelIndexList& indexes) const { QMimeData* result = QAbstractItemModel::mimeData(indexes); - result->setData("text/plain", "archive"); + result->setData("text/plain", ModListDropInfo::DOWNLOAD_TEXT); return result; } diff --git a/src/modlist.cpp b/src/modlist.cpp index 28e20917..7da6fe3b 100644 --- a/src/modlist.cpp +++ b/src/modlist.cpp @@ -28,6 +28,7 @@ along with Mod Organizer. If not, see . #include "settings.h" #include "organizercore.h" #include "modinforegular.h" +#include "modlistdropinfo.h" #include "shared/directoryentry.h" #include "shared/fileentry.h" #include "shared/filesorigin.h" @@ -60,128 +61,6 @@ along with Mod Organizer. If not, see . using namespace MOBase; - -ModList::DropInfo::DropInfo(const QMimeData* mimeData, OrganizerCore& core) : - m_rows{}, m_download{ -1 }, m_localUrls{}, m_url{} -{ - // this only check if the drop is valid, not if the content of the drop - // matches the target, a drop is valid if either - // 1. it contains items from another model (drag&drop in modlist or from download list) - // 2. it contains URLs from MO2 (overwrite or from another mod) - // 3. it contains a single URL to an external folder - // 4. it contains a single URL to a valid archive for MO2 - try { - if (mimeData->hasUrls()) { - for (auto& url : mimeData->urls()) { - auto p = relativeUrl(url); - if (p) { - m_localUrls.push_back(*p); - } - } - - // external drop - if (m_localUrls.empty() && mimeData->urls().size() == 1) { - auto url = mimeData->urls()[0]; - if (url.isLocalFile() && !relativeUrl(url)) { - QFileInfo info(url.toLocalFile()); - if (info.isDir()) { - m_url = url; - } - else if (core.installationManager()->getSupportedExtensions().contains(info.suffix(), Qt::CaseInsensitive)) { - m_url = url; - } - } - } - - } - else if (mimeData->hasText()) { - QByteArray encoded = mimeData->data("application/x-qabstractitemmodeldatalist"); - QDataStream stream(&encoded, QIODevice::ReadOnly); - - while (!stream.atEnd()) { - int sourceRow, col; - QMap roleDataMap; - stream >> sourceRow >> col >> roleDataMap; - if (col == 0) { - m_rows.push_back(sourceRow); - } - } - - if (mimeData->text() != "mod") { - if (mimeData->text() == "archive" && m_rows.size() == 1) { - m_download = m_rows[0]; - } - m_rows = {}; - } - } - } - catch (std::exception const&) { - m_rows = {}; - m_download = -1; - m_localUrls.clear(); - m_url = {}; - } -} - -std::optional ModList::DropInfo::relativeUrl(const QUrl& url) const -{ - if (!url.isLocalFile()) { - return {}; - } - - QDir allModsDir(Settings::instance().paths().mods()); - QDir overwriteDir(Settings::instance().paths().overwrite()); - - QFileInfo sourceInfo(url.toLocalFile()); - QString sourceFile = sourceInfo.canonicalFilePath(); - - QString relativePath; - QString originName; - - if (sourceFile.startsWith(allModsDir.canonicalPath())) { - QDir relativeDir(allModsDir.relativeFilePath(sourceFile)); - QStringList splitPath = relativeDir.path().split("/"); - originName = splitPath[0]; - splitPath.pop_front(); - return { { url, splitPath.join("/"), originName } }; - } - else if (sourceFile.startsWith(overwriteDir.canonicalPath())) { - return { { url, overwriteDir.relativeFilePath(sourceFile), ModInfo::getOverwrite()->name() } }; - } - - return {}; -} - -bool ModList::DropInfo::isValid() const -{ - return isLocalFileDrop() || isModDrop() || isDownloadDrop() || m_url.isLocalFile(); -} - -bool ModList::DropInfo::isLocalFileDrop() const -{ - return !m_localUrls.empty(); -} - -bool ModList::DropInfo::isModDrop() const -{ - return !m_rows.empty(); -} - -bool ModList::DropInfo::isDownloadDrop() const -{ - return m_download != -1; -} - -bool ModList::DropInfo::isExternalArchiveDrop() const -{ - return m_url.isLocalFile() && QFileInfo(m_url.toLocalFile()).isFile(); -} - -bool ModList::DropInfo::isExternalFolderDrop() const -{ - return m_url.isLocalFile() && QFileInfo(m_url.toLocalFile()).isDir(); -} - ModList::ModList(PluginContainer *pluginContainer, OrganizerCore *organizer) : QAbstractItemModel(organizer) , m_Organizer(organizer) @@ -829,7 +708,7 @@ QStringList ModList::mimeTypes() const QMimeData *ModList::mimeData(const QModelIndexList &indexes) const { QMimeData *result = QAbstractItemModel::mimeData(indexes); - result->setData("text/plain", "mod"); + result->setData("text/plain", ModListDropInfo::MOD_TEXT); return result; } @@ -1231,12 +1110,7 @@ int ModList::dropPriority(int row, const QModelIndex& parent) const return newPriority; } -ModList::DropInfo ModList::dropInfo(const QMimeData* mimeData) const -{ - return DropInfo(mimeData, *m_Organizer); -} - -bool ModList::dropURLs(const DropInfo& dropInfo, int row, const QModelIndex &parent) +bool ModList::dropLocalFiles(const ModListDropInfo& dropInfo, int row, const QModelIndex &parent) { if (row == -1) { row = parent.row(); @@ -1279,7 +1153,7 @@ bool ModList::dropURLs(const DropInfo& dropInfo, int row, const QModelIndex &par void ModList::onDragEnter(const QMimeData* mimeData) { - m_DropOnMod = dropInfo(mimeData).isLocalFileDrop(); + m_DropOnMod = ModListDropInfo(mimeData, *m_Organizer).isLocalFileDrop(); } bool ModList::canDropMimeData(const QMimeData* mimeData, Qt::DropAction action, int row, int column, const QModelIndex& parent) const @@ -1288,7 +1162,7 @@ bool ModList::canDropMimeData(const QMimeData* mimeData, Qt::DropAction action, return false; } - DropInfo dropInfo(mimeData, *m_Organizer); + ModListDropInfo dropInfo(mimeData, *m_Organizer); if (dropInfo.isLocalFileDrop()) { if (row == -1 && parent.isValid()) { @@ -1319,7 +1193,7 @@ bool ModList::dropMimeData(const QMimeData *mimeData, Qt::DropAction action, int return true; } - DropInfo dropInfo(mimeData, *m_Organizer); + ModListDropInfo dropInfo(mimeData, *m_Organizer); if (!m_Profile || !dropInfo.isValid()) { return false; @@ -1331,7 +1205,7 @@ bool ModList::dropMimeData(const QMimeData *mimeData, Qt::DropAction action, int } if (dropInfo.isLocalFileDrop()) { - return dropURLs(dropInfo, row, parent); + return dropLocalFiles(dropInfo, row, parent); } else { if (dropInfo.isModDrop()) { diff --git a/src/modlist.h b/src/modlist.h index 815024b9..870978f9 100644 --- a/src/modlist.h +++ b/src/modlist.h @@ -43,6 +43,7 @@ along with Mod Organizer. If not, see . class QSortFilterProxyModel; class PluginContainer; class OrganizerCore; +class ModListDropInfo; /** * Model presenting an overview of the installed mod @@ -353,6 +354,14 @@ private: MOBase::IModList::ModStates state(unsigned int modIndex) const; + // handle dropping of local URLs files + // + bool dropLocalFiles(const ModListDropInfo& dropInfo, int row, const QModelIndex& parent); + + // return the priority of the mod for a drop event + // + int dropPriority(int row, const QModelIndex& parent) const; + private slots: private: @@ -374,90 +383,6 @@ private: private: - // small class that extract information from mimeData - // - class DropInfo { - public: - - struct RelativeUrl { - const QUrl url; - const QString relativePath; - const QString originName; - }; - - // returns true if this drop is valid - // - bool isValid() const; - - // returns true if these data corresponds to drag&drop - // of local files (e.g. from overwrite) - // - bool isLocalFileDrop() const; - - // returns true if these data corresponds to drag&drop - // of mod in the list - // - bool isModDrop() const; - - // returns true if these data corresponds to drag&drop - // from the download list - // - bool isDownloadDrop() const; - - // returns true if these data corresponds to dropping - // an archive for installation - // - bool isExternalArchiveDrop() const; - - // returns true if these data corresponds to dropping - // a folder for copy - // - bool isExternalFolderDrop() const; - - const auto& rows() const { return m_rows; } - const auto& download() const { return m_download; } - const auto& localUrls() const { return m_localUrls; } - const auto& externalUrl() const { return m_url; } - - private: - - friend class ModList; - - // retrieve the relative path of file and its origin given a URL from Mime data - // returns an empty optional if the URL is not a valid file for dropping - // - std::optional relativeUrl(const QUrl&) const; - - private: - DropInfo(const QMimeData* mimeData, OrganizerCore& core); - - // rows for drag&drop between views - std::vector m_rows; - int m_download; // -1 if invalid - - // local URLs from the data (relative path + origin name) - std::vector m_localUrls; - - // external URL - QUrl m_url; - }; - - // create a DropInfo object from the given data - // - DropInfo dropInfo(const QMimeData* mimeData) const; - - bool dropURLs(const DropInfo& dropInfo, int row, const QModelIndex& parent); - - // return the priority of the mod for a drop event - // - int dropPriority(int row, const QModelIndex& parent) const; - -private: - - friend class ModListProxy; - friend class ModListSortProxy; - friend class ModListByPriorityProxy; - OrganizerCore *m_Organizer; Profile *m_Profile; diff --git a/src/modlistbypriorityproxy.cpp b/src/modlistbypriorityproxy.cpp index b1426422..749991d0 100644 --- a/src/modlistbypriorityproxy.cpp +++ b/src/modlistbypriorityproxy.cpp @@ -4,6 +4,7 @@ #include "profile.h" #include "organizercore.h" #include "modlist.h" +#include "modlistdropinfo.h" #include "log.h" ModListByPriorityProxy::ModListByPriorityProxy(Profile* profile, OrganizerCore& core, QObject* parent) : @@ -195,7 +196,7 @@ bool ModListByPriorityProxy::setData(const QModelIndex& index, const QVariant& v bool ModListByPriorityProxy::canDropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent) const { - auto dropInfo = m_core.modList()->dropInfo(data); + ModListDropInfo dropInfo(data, m_core); if (!dropInfo.isValid() || dropInfo.isLocalFileDrop()) { return QAbstractProxyModel::canDropMimeData(data, action, row, column, parent); @@ -265,7 +266,7 @@ bool ModListByPriorityProxy::canDropMimeData(const QMimeData* data, Qt::DropActi bool ModListByPriorityProxy::dropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent) { // we need to fix the source model row - auto dropInfo = m_core.modList()->dropInfo(data); + ModListDropInfo dropInfo(data, m_core); int sourceRow = -1; if (dropInfo.isLocalFileDrop()) { diff --git a/src/modlistdropinfo.cpp b/src/modlistdropinfo.cpp new file mode 100644 index 00000000..62a103a4 --- /dev/null +++ b/src/modlistdropinfo.cpp @@ -0,0 +1,124 @@ +#include "modlistdropinfo.h" + +#include "organizercore.h" + +ModListDropInfo::ModListDropInfo(const QMimeData* mimeData, OrganizerCore& core) : + m_rows{}, m_download{ -1 }, m_localUrls{}, m_url{} +{ + // this only check if the drop is valid, not if the content of the drop + // matches the target, a drop is valid if either + // 1. it contains items from another model (drag&drop in modlist or from download list) + // 2. it contains URLs from MO2 (overwrite or from another mod) + // 3. it contains a single URL to an external folder + // 4. it contains a single URL to a valid archive for MO2 + try { + if (mimeData->hasUrls()) { + for (auto& url : mimeData->urls()) { + auto p = relativeUrl(url); + if (p) { + m_localUrls.push_back(*p); + } + } + + // external drop + if (m_localUrls.empty() && mimeData->urls().size() == 1) { + auto url = mimeData->urls()[0]; + if (url.isLocalFile() && !relativeUrl(url)) { + QFileInfo info(url.toLocalFile()); + if (info.isDir()) { + m_url = url; + } + else if (core.installationManager()->getSupportedExtensions().contains(info.suffix(), Qt::CaseInsensitive)) { + m_url = url; + } + } + } + + } + else if (mimeData->hasText()) { + QByteArray encoded = mimeData->data("application/x-qabstractitemmodeldatalist"); + QDataStream stream(&encoded, QIODevice::ReadOnly); + + while (!stream.atEnd()) { + int sourceRow, col; + QMap roleDataMap; + stream >> sourceRow >> col >> roleDataMap; + if (col == 0) { + m_rows.push_back(sourceRow); + } + } + + if (mimeData->text() != ModListDropInfo::MOD_TEXT) { + if (mimeData->text() == ModListDropInfo::DOWNLOAD_TEXT && m_rows.size() == 1) { + m_download = m_rows[0]; + } + m_rows = {}; + } + } + } + catch (std::exception const&) { + m_rows = {}; + m_download = -1; + m_localUrls.clear(); + m_url = {}; + } +} + +std::optional ModListDropInfo::relativeUrl(const QUrl& url) const +{ + if (!url.isLocalFile()) { + return {}; + } + + QDir allModsDir(Settings::instance().paths().mods()); + QDir overwriteDir(Settings::instance().paths().overwrite()); + + QFileInfo sourceInfo(url.toLocalFile()); + QString sourceFile = sourceInfo.canonicalFilePath(); + + QString relativePath; + QString originName; + + if (sourceFile.startsWith(allModsDir.canonicalPath())) { + QDir relativeDir(allModsDir.relativeFilePath(sourceFile)); + QStringList splitPath = relativeDir.path().split("/"); + originName = splitPath[0]; + splitPath.pop_front(); + return { { url, splitPath.join("/"), originName } }; + } + else if (sourceFile.startsWith(overwriteDir.canonicalPath())) { + return { { url, overwriteDir.relativeFilePath(sourceFile), ModInfo::getOverwrite()->name() } }; + } + + return {}; +} + +bool ModListDropInfo::isValid() const +{ + return isLocalFileDrop() || isModDrop() || isDownloadDrop() || m_url.isLocalFile(); +} + +bool ModListDropInfo::isLocalFileDrop() const +{ + return !m_localUrls.empty(); +} + +bool ModListDropInfo::isModDrop() const +{ + return !m_rows.empty(); +} + +bool ModListDropInfo::isDownloadDrop() const +{ + return m_download != -1; +} + +bool ModListDropInfo::isExternalArchiveDrop() const +{ + return m_url.isLocalFile() && QFileInfo(m_url.toLocalFile()).isFile(); +} + +bool ModListDropInfo::isExternalFolderDrop() const +{ + return m_url.isLocalFile() && QFileInfo(m_url.toLocalFile()).isDir(); +} diff --git a/src/modlistdropinfo.h b/src/modlistdropinfo.h new file mode 100644 index 00000000..14a21691 --- /dev/null +++ b/src/modlistdropinfo.h @@ -0,0 +1,92 @@ +#ifndef MODLISTDROPINFO_H +#define MODLISTDROPINFO_H + +#include +#include + +#include +#include +#include + +class OrganizerCore; + +// small class that extract information from mimeData +// +class ModListDropInfo { +public: + + // text value for the mime-data for the various possible + // origin (not for external drops) + // + static constexpr const char* MOD_TEXT = "mod"; + static constexpr const char* DOWNLOAD_TEXT = "download"; + +public: + + struct RelativeUrl { + const QUrl url; + const QString relativePath; + const QString originName; + }; + +public: + + ModListDropInfo(const QMimeData* mimeData, OrganizerCore& core); + + // returns true if this drop is valid + // + bool isValid() const; + + // returns true if these data corresponds to drag&drop + // of local files (e.g. from overwrite) + // + bool isLocalFileDrop() const; + + // returns true if these data corresponds to drag&drop + // of mod in the list + // + bool isModDrop() const; + + // returns true if these data corresponds to drag&drop + // from the download list + // + bool isDownloadDrop() const; + + // returns true if these data corresponds to dropping + // an archive for installation + // + bool isExternalArchiveDrop() const; + + // returns true if these data corresponds to dropping + // a folder for copy + // + bool isExternalFolderDrop() const; + + const auto& rows() const { return m_rows; } + const auto& download() const { return m_download; } + const auto& localUrls() const { return m_localUrls; } + const auto& externalUrl() const { return m_url; } + +private: + + friend class ModList; + + // retrieve the relative path of file and its origin given a URL from Mime data + // returns an empty optional if the URL is not a valid file for dropping + // + std::optional relativeUrl(const QUrl&) const; + +private: + + // rows for drag&drop between views + std::vector m_rows; + int m_download; // -1 if invalid + + // local URLs from the data (relative path + origin name) + std::vector m_localUrls; + + // external URL + QUrl m_url; +}; + +#endif diff --git a/src/modlistsortproxy.cpp b/src/modlistsortproxy.cpp index f9a32b26..0dc2be83 100644 --- a/src/modlistsortproxy.cpp +++ b/src/modlistsortproxy.cpp @@ -18,6 +18,7 @@ along with Mod Organizer. If not, see . */ #include "modlistsortproxy.h" +#include "modlistdropinfo.h" #include "modinfo.h" #include "profile.h" #include "messagedialog.h" @@ -607,7 +608,7 @@ bool ModListSortProxy::filterAcceptsRow(int source_row, const QModelIndex &paren bool ModListSortProxy::canDropMimeData(const QMimeData* data, Qt::DropAction action, int row, int column, const QModelIndex& parent) const { - auto dropInfo = m_Organizer->modList()->dropInfo(data); + ModListDropInfo dropInfo(data, *m_Organizer); if (!dropInfo.isLocalFileDrop() && sortColumn() != ModList::COL_PRIORITY) { return false; @@ -630,7 +631,7 @@ bool ModListSortProxy::canDropMimeData(const QMimeData* data, Qt::DropAction act bool ModListSortProxy::dropMimeData(const QMimeData *data, Qt::DropAction action, int row, int column, const QModelIndex &parent) { - auto dropInfo = m_Organizer->modList()->dropInfo(data); + ModListDropInfo dropInfo(data, *m_Organizer); if (!dropInfo.isLocalFileDrop() && sortColumn() != ModList::COL_PRIORITY) { QWidget *wid = qApp->activeWindow()->findChild("modList"); diff --git a/src/modlistview.cpp b/src/modlistview.cpp index 02b7384a..be173478 100644 --- a/src/modlistview.cpp +++ b/src/modlistview.cpp @@ -17,6 +17,7 @@ #include "log.h" #include "modflagicondelegate.h" #include "modconflicticondelegate.h" +#include "modlistdropinfo.h" #include "genericicondelegate.h" #include "shared/directoryentry.h" #include "shared/filesorigin.h" @@ -516,6 +517,91 @@ void ModListView::updateModCount() ); } +void ModListView::onExternalFolderDropped(const QUrl& url, int priority) +{ + QFileInfo fileInfo(url.toLocalFile()); + + GuessedValue name; + name.setFilter(&fixDirectoryName); + name.update(fileInfo.fileName(), GUESS_PRESET); + + do { + bool ok; + name.update(QInputDialog::getText(this, tr("Copy Folder..."), + tr("This will copy the content of %1 to a new mod.\n" + "Please enter the name:").arg(fileInfo.fileName()), QLineEdit::Normal, name, &ok), + GUESS_USER); + if (!ok) { + return; + } + } while (name->isEmpty()); + + if (m_core->modList()->getMod(name) != nullptr) { + reportError(tr("A mod with this name already exists.")); + return; + } + + IModInterface* newMod = m_core->createMod(name); + if (!newMod) { + return; + } + + if (!copyDir(fileInfo.absoluteFilePath(), newMod->absolutePath(), true)) { + return; + } + + m_core->refresh(); + + if (priority != -1) { + m_core->modList()->changeModPriority(ModInfo::getIndex(name), priority); + } +} + +bool ModListView::moveSelection(int key) +{ + QModelIndex cindex = indexViewToModel(currentIndex()); + QModelIndexList sourceRows = indexViewToModel(selectionModel()->selectedRows()); + + int offset = key == Qt::Key_Up ? -1 : 1; + if (m_sortProxy->sortOrder() == Qt::DescendingOrder) { + offset = -offset; + } + + m_core->modList()->shiftMods(sourceRows, offset); + + // reset the selection and the index + setCurrentIndex(indexModelToView(cindex)); + for (auto idx : sourceRows) { + selectionModel()->select(indexModelToView(idx), QItemSelectionModel::Select | QItemSelectionModel::Rows); + } + + return true; +} + +bool ModListView::removeSelection() +{ + if (selectionModel()->hasSelection()) { + QModelIndexList rows = selectionModel()->selectedRows(); + if (rows.count() > 1) { + emit removeSelectedMods(); + } + else if (rows.count() == 1) { + // this does not work, I don't know why + // model()->removeRow(rows[0].row(), rows[0].parent()); + m_core->modList()->removeRow(indexViewToModel(rows[0]).row()); + } + } + return true; +} + +bool ModListView::toggleSelectionState() +{ + if (!selectionModel()->hasSelection()) { + return true; + } + return m_core->modList()->toggleState(indexViewToModel(selectionModel()->selectedRows())); +} + void ModListView::updateGroupByProxy(int groupIndex) { // if the index is -1, we do not refresh unless we are grouping @@ -683,6 +769,14 @@ void ModListView::dragEnterEvent(QDragEnterEvent* event) { emit dragEntered(event->mimeData()); QTreeView::dragEnterEvent(event); + + + ModListDropInfo dropInfo(event->mimeData(), *m_core); + + if (dropInfo.isValid() && !dropInfo.isLocalFileDrop() + && sortColumn() != ModList::COL_PRIORITY) { + log::warn("Drag&Drop is only supported when sorting by priority."); + } } void ModListView::dragMoveEvent(QDragMoveEvent* event) @@ -722,91 +816,6 @@ void ModListView::timerEvent(QTimerEvent* event) } } -void ModListView::onExternalFolderDropped(const QUrl& url, int priority) -{ - QFileInfo fileInfo(url.toLocalFile()); - - GuessedValue name; - name.setFilter(&fixDirectoryName); - name.update(fileInfo.fileName(), GUESS_PRESET); - - do { - bool ok; - name.update(QInputDialog::getText(this, tr("Copy Folder..."), - tr("This will copy the content of %1 to a new mod.\n" - "Please enter the name:").arg(fileInfo.fileName()), QLineEdit::Normal, name, &ok), - GUESS_USER); - if (!ok) { - return; - } - } while (name->isEmpty()); - - if (m_core->modList()->getMod(name) != nullptr) { - reportError(tr("A mod with this name already exists.")); - return; - } - - IModInterface* newMod = m_core->createMod(name); - if (!newMod) { - return; - } - - if (!copyDir(fileInfo.absoluteFilePath(), newMod->absolutePath(), true)) { - return; - } - - m_core->refresh(); - - if (priority != -1) { - m_core->modList()->changeModPriority(ModInfo::getIndex(name), priority); - } -} - -bool ModListView::moveSelection(int key) -{ - QModelIndex cindex = indexViewToModel(currentIndex()); - QModelIndexList sourceRows = indexViewToModel(selectionModel()->selectedRows()); - - int offset = key == Qt::Key_Up ? -1 : 1; - if (m_sortProxy->sortOrder() == Qt::DescendingOrder) { - offset = -offset; - } - - m_core->modList()->shiftMods(sourceRows, offset); - - // reset the selection and the index - setCurrentIndex(indexModelToView(cindex)); - for (auto idx : sourceRows) { - selectionModel()->select(indexModelToView(idx), QItemSelectionModel::Select | QItemSelectionModel::Rows); - } - - return true; -} - -bool ModListView::removeSelection() -{ - if (selectionModel()->hasSelection()) { - QModelIndexList rows = selectionModel()->selectedRows(); - if (rows.count() > 1) { - emit removeSelectedMods(); - } - else if (rows.count() == 1) { - // this does not work, I don't know why - // model()->removeRow(rows[0].row(), rows[0].parent()); - m_core->modList()->removeRow(indexViewToModel(rows[0]).row()); - } - } - return true; -} - -bool ModListView::toggleSelectionState() -{ - if (!selectionModel()->hasSelection()) { - return true; - } - return m_core->modList()->toggleState(indexViewToModel(selectionModel()->selectedRows())); -} - bool ModListView::event(QEvent* event) { Profile* profile = m_core->currentProfile(); -- cgit v1.3.1