Merge branch 'develop' into curseforge-url-handle

1 files changed, 88 insertions, 16 deletions

diff --git a/launcher/ui/pages/instance/ExternalResourcesPage.cpp b/launcher/ui/pages/instance/ExternalResourcesPage.cpp
index 1115ddc3..12038f88 100644
--- a/launcher/ui/pages/instance/ExternalResourcesPage.cpp
+++ b/launcher/ui/pages/instance/ExternalResourcesPage.cpp
@@ -1,3 +1,38 @@
+// SPDX-License-Identifier: GPL-3.0-only
+/*
+ *  Prism Launcher - Minecraft Launcher
+ *  Copyright (c) 2023 Trial97 <alexandru.tripon97@gmail.com>
+ *
+ *  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, version 3.
+ *
+ *  This program 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 this program.  If not, see <https://www.gnu.org/licenses/>.
+ *
+ * This file incorporates work covered by the following copyright and
+ * permission notice:
+ *
+ *      Copyright 2013-2021 MultiMC Contributors
+ *
+ *      Licensed under the Apache License, Version 2.0 (the "License");
+ *      you may not use this file except in compliance with the License.
+ *      You may obtain a copy of the License at
+ *
+ *          http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *      Unless required by applicable law or agreed to in writing, software
+ *      distributed under the License is distributed on an "AS IS" BASIS,
+ *      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *      See the License for the specific language governing permissions and
+ *      limitations under the License.
+ */
+
 #include "ExternalResourcesPage.h"
 #include "ui/dialogs/CustomMessageBox.h"
 #include "ui_ExternalResourcesPage.h"
@@ -9,6 +44,7 @@
 
 #include <QKeyEvent>
 #include <QMenu>
+#include <algorithm>
 
 ExternalResourcesPage::ExternalResourcesPage(BaseInstance* instance, std::shared_ptr<ResourceFolderModel> model, QWidget* parent)
     : QMainWindow(parent), m_instance(instance), ui(new Ui::ExternalResourcesPage), m_model(model)
@@ -24,6 +60,8 @@ ExternalResourcesPage::ExternalResourcesPage(BaseInstance* instance, std::shared
     m_filterModel->setSourceModel(m_model.get());
     m_filterModel->setFilterKeyColumn(-1);
     ui->treeView->setModel(m_filterModel);
+    // must come after setModel
+    ui->treeView->setResizeModes(m_model->columnResizeModes());
 
     ui->treeView->installEventFilter(this);
     ui->treeView->sortByColumn(1, Qt::AscendingOrder);
@@ -43,7 +81,21 @@ ExternalResourcesPage::ExternalResourcesPage(BaseInstance* instance, std::shared
 
     auto selection_model = ui->treeView->selectionModel();
     connect(selection_model, &QItemSelectionModel::currentChanged, this, &ExternalResourcesPage::current);
+    auto updateExtra = [this]() {
+        if (updateExtraInfo)
+            updateExtraInfo(id(), extraHeaderInfoString());
+    };
+    connect(selection_model, &QItemSelectionModel::selectionChanged, this, updateExtra);
+    connect(model.get(), &ResourceFolderModel::updateFinished, this, updateExtra);
+
     connect(ui->filterEdit, &QLineEdit::textChanged, this, &ExternalResourcesPage::filterTextChanged);
+
+    auto viewHeader = ui->treeView->header();
+    viewHeader->setContextMenuPolicy(Qt::CustomContextMenu);
+
+    connect(viewHeader, &QHeaderView::customContextMenuRequested, this, &ExternalResourcesPage::ShowHeaderContextMenu);
+
+    m_model->loadHiddenColumns(ui->treeView);
 }
 
 ExternalResourcesPage::~ExternalResourcesPage()
@@ -65,6 +117,13 @@ void ExternalResourcesPage::ShowContextMenu(const QPoint& pos)
     delete menu;
 }
 
+void ExternalResourcesPage::ShowHeaderContextMenu(const QPoint& pos)
+{
+    auto menu = m_model->createHeaderContextMenu(ui->treeView);
+    menu->exec(ui->treeView->mapToGlobal(pos));
+    menu->deleteLater();
+}
+
 void ExternalResourcesPage::openedImpl()
 {
     m_model->startWatching();
@@ -92,11 +151,7 @@ void ExternalResourcesPage::retranslate()
 
 void ExternalResourcesPage::itemActivated(const QModelIndex&)
 {
-    if (!m_controlsEnabled)
-        return;
-
     auto selection = m_filterModel->mapSelectionToSource(ui->treeView->selectionModel()->selection());
-    m_model->setResourceEnabled(selection.indexes(), EnableAction::TOGGLE);
 }
 
 void ExternalResourcesPage::filterTextChanged(const QString& newContents)
@@ -139,9 +194,6 @@ bool ExternalResourcesPage::eventFilter(QObject* obj, QEvent* ev)
 
 void ExternalResourcesPage::addItem()
 {
-    if (!m_controlsEnabled)
-        return;
-
     auto list = GuiUtil::BrowseForFiles(
         helpPage(), tr("Select %1", "Select whatever type of files the page contains. Example: 'Loader Mods'").arg(displayName()),
         m_fileSelectionFilter.arg(displayName()), APPLICATION->settings()->get("CentralModsDir").toString(), this->parentWidget());
@@ -155,9 +207,6 @@ void ExternalResourcesPage::addItem()
 
 void ExternalResourcesPage::removeItem()
 {
-    if (!m_controlsEnabled)
-        return;
-
     auto selection = m_filterModel->mapSelectionToSource(ui->treeView->selectionModel()->selection());
 
     int count = 0;
@@ -201,23 +250,37 @@ void ExternalResourcesPage::removeItem()
 
 void ExternalResourcesPage::removeItems(const QItemSelection& selection)
 {
+    if (m_instance != nullptr && m_instance->isRunning()) {
+        auto response = CustomMessageBox::selectable(this, "Confirm Delete",
+                                                     "If you remove this resource while the game is running it may crash your game.\n"
+                                                     "Are you sure you want to do this?",
+                                                     QMessageBox::Warning, QMessageBox::Yes | QMessageBox::No, QMessageBox::No)
+                            ->exec();
+
+        if (response != QMessageBox::Yes)
+            return;
+    }
     m_model->deleteResources(selection.indexes());
 }
 
 void ExternalResourcesPage::enableItem()
 {
-    if (!m_controlsEnabled)
-        return;
-
     auto selection = m_filterModel->mapSelectionToSource(ui->treeView->selectionModel()->selection());
     m_model->setResourceEnabled(selection.indexes(), EnableAction::ENABLE);
 }
 
 void ExternalResourcesPage::disableItem()
 {
-    if (!m_controlsEnabled)
-        return;
+    if (m_instance != nullptr && m_instance->isRunning()) {
+        auto response = CustomMessageBox::selectable(this, "Confirm disable",
+                                                     "If you disable this resource while the game is running it may crash your game.\n"
+                                                     "Are you sure you want to do this?",
+                                                     QMessageBox::Warning, QMessageBox::Yes | QMessageBox::No, QMessageBox::No)
+                            ->exec();
 
+        if (response != QMessageBox::Yes)
+            return;
+    }
     auto selection = m_filterModel->mapSelectionToSource(ui->treeView->selectionModel()->selection());
     m_model->setResourceEnabled(selection.indexes(), EnableAction::DISABLE);
 }
@@ -248,6 +311,15 @@ bool ExternalResourcesPage::onSelectionChanged(const QModelIndex& current, const
     int row = sourceCurrent.row();
     Resource const& resource = m_model->at(row);
     ui->frame->updateWithResource(resource);
-
     return true;
 }
+
+QString ExternalResourcesPage::extraHeaderInfoString()
+{
+    if (ui && ui->treeView && ui->treeView->selectionModel()) {
+        auto selection = m_filterModel->mapSelectionToSource(ui->treeView->selectionModel()->selection()).indexes();
+        if (auto count = std::count_if(selection.cbegin(), selection.cend(), [](auto v) { return v.column() == 0; }); count != 0)
+            return tr(" (%1 installed, %2 selected)").arg(m_model->size()).arg(count);
+    }
+    return tr(" (%1 installed)").arg(m_model->size());
+}