Stuff

2025-02-08 04:18:42 -05:00 · 2025-02-08 04:18:42 -05:00 · 29186b549e
commit 29186b549e
7 changed files with 495 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@ -0,0 +1,2 @@
+build/Desktop_Qt_6_7_3-Debug
+CMakeLists.txt.user
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@ -0,0 +1,73 @@
+cmake_minimum_required(VERSION 3.16)
+
+project(keeblarcraft_installer VERSION 0.1 LANGUAGES CXX)
+
+set(CMAKE_AUTOUIC ON)
+set(CMAKE_AUTOMOC ON)
+set(CMAKE_AUTORCC ON)
+
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+
+find_package(QT NAMES Qt6 Qt5 REQUIRED COMPONENTS Widgets)
+find_package(Qt${QT_VERSION_MAJOR} REQUIRED COMPONENTS Widgets Network)
+
+set(PROJECT_SOURCES
+        main.cpp
+        mainwindow.cpp
+        mainwindow.h
+        mainwindow.ui
+)
+
+file(COPY background.png DESTINATION ${CMAKE_BINARY_DIR})
+
+if(${QT_VERSION_MAJOR} GREATER_EQUAL 6)
+    qt_add_executable(keeblarcraft_installer
+        MANUAL_FINALIZATION
+        ${PROJECT_SOURCES}
+
+    )
+# Define target properties for Android with Qt 6 as:
+#    set_property(TARGET keeblarcraft_installer APPEND PROPERTY QT_ANDROID_PACKAGE_SOURCE_DIR
+#                 ${CMAKE_CURRENT_SOURCE_DIR}/android)
+# For more information, see https://doc.qt.io/qt-6/qt-add-executable.html#target-creation
+else()
+    if(ANDROID)
+        add_library(keeblarcraft_installer SHARED
+            ${PROJECT_SOURCES}
+        )
+# Define properties for Android with Qt 5 after find_package() calls as:
+#    set(ANDROID_PACKAGE_SOURCE_DIR "${CMAKE_CURRENT_SOURCE_DIR}/android")
+    else()
+        add_executable(keeblarcraft_installer
+            ${PROJECT_SOURCES}
+        )
+    endif()
+endif()
+
+target_link_libraries(keeblarcraft_installer PRIVATE Qt${QT_VERSION_MAJOR}::Widgets Qt${QT_VERSION_MAJOR}::Network)
+
+# Qt for iOS sets MACOSX_BUNDLE_GUI_IDENTIFIER automatically since Qt 6.1.
+# If you are developing for iOS or macOS you should consider setting an
+# explicit, fixed bundle identifier manually though.
+if(${QT_VERSION} VERSION_LESS 6.1.0)
+  set(BUNDLE_ID_OPTION MACOSX_BUNDLE_GUI_IDENTIFIER com.example.keeblarcraft_installer)
+endif()
+set_target_properties(keeblarcraft_installer PROPERTIES
+    ${BUNDLE_ID_OPTION}
+    MACOSX_BUNDLE_BUNDLE_VERSION ${PROJECT_VERSION}
+    MACOSX_BUNDLE_SHORT_VERSION_STRING ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}
+    MACOSX_BUNDLE TRUE
+    WIN32_EXECUTABLE TRUElibglu1-mesa-dev
+)
+
+include(GNUInstallDirs)
+install(TARGETS keeblarcraft_installer
+    BUNDLE DESTINATION .
+    LIBRARY DESTINATION ${CMAKE_INSTALL_LIBDIR}
+    RUNTIME DESTINATION ${CMAKE_INSTALL_BINDIR}
+)
+
+if(QT_VERSION_MAJOR EQUAL 6)
+    qt_finalize_executable(keeblarcraft_installer)
+endif()
--- a/background.png
+++ b/background.png
--- a/main.cpp
+++ b/main.cpp
@ -0,0 +1,12 @@
+#include "mainwindow.h"
+
+#include <QApplication>
+
+int main(int argc, char *argv[])
+{
+    QApplication a(argc, argv);
+    MainWindow w;
+    w.setFixedSize(1166, 580); // Tested on one resolution, we will USE one resolution!
+    w.show();
+    return a.exec();
+}
--- a/mainwindow.cpp
+++ b/mainwindow.cpp
@ -0,0 +1,181 @@
+#include "mainwindow.h"
+#include "./ui_mainwindow.h"
+#include <QMessageBox>
+#include <QProgressBar>
+#include <QFile>
+#include <QFileInfo>
+#include <QDir>
+#include <filesystem>
+#include <sstream>
+#include <QFileDialog>
+
+#ifdef _WIN64
+#include <Windows.h>
+#endif
+
+namespace {
+    constexpr uint8_t MAX_INSTALL_STAGES = 3;
+}
+
+MainWindow::MainWindow(QWidget *parent)
+    : QMainWindow(parent)
+    , ui(new Ui::MainWindow)
+{
+    ui->setupUi(this);
+    UpdateOSAgnosticInformation();
+    net = new QNetworkAccessManager(this);
+    PreInstallMode();
+    QWidget::setWindowTitle("Keeblarcraft Mod Installer");
+    // ui->centralwidget->setStyleSheet("background-image:url(background.png); background-position: center;"); // Needs work
+}
+
+MainWindow::~MainWindow()
+{
+    delete ui;
+    delete net;
+    delete reply;
+}
+
+void MainWindow::on_install_update_button_clicked()
+{
+    QNetworkRequest request(downloadUrl);
+    reply = net->get(request);
+
+    // connect(reply, SIGNAL(&QNetworkReply::errorOccurred), this, SLOT(Error(QNetworkReply::NetworkError)));
+    connect(reply, &QNetworkReply::errorOccurred, this, [this](QNetworkReply::NetworkError) {
+        reply->deleteLater();
+        QMessageBox::warning(nullptr, "Error", reply->errorString());
+    });
+
+    connect(reply, SIGNAL(downloadProgress(qint64, qint64)), this, SLOT(UpdateProgress(qint64, qint64)));
+    connect(reply, SIGNAL(finished()), this, SLOT(FinishedDownloading()));
+}
+
+void MainWindow::UpdateProgress(qint64 read, qint64 total) {
+    ui->mf_progress_bar->setMaximum(total);
+    ui->mf_progress_bar->setValue(read);
+}
+
+void MainWindow::FinishedDownloading() {
+    QByteArray data = reply->readAll();
+    downloadLocation = "/home/jesse/Downloads/mods.zip";
+
+    QFile file(downloadLocation);
+
+    if (file.open(QIODevice::WriteOnly)) {
+        qint64 bytesWritten = file.write(data);
+    } else {
+        QMessageBox::warning(nullptr, "Error", file.errorString());
+    }
+
+    reply->deleteLater();
+
+    // Update button to not be pressable again. Will probably stick this on a timer in the future
+    ui->install_update_button->setEnabled(false);
+    ui->install_update_button->show();
+    ui->install_update_button->setText(QString("Unzipping..."));
+
+    // Unzip
+    Install();
+}
+
+std::string MainWindow::BuildUnzipCmd() {
+    std::stringstream ss;
+#ifdef _WINDOWS
+    ss << "tar -xf " << downloadLocation.toStdString() << " -C " << modsDir.toStdString();
+#elif __unix__
+    ss << "unzip " << downloadLocation.toStdString() << " -d " << modsDir.toStdString();
+#endif
+    qDebug() << "Tar command is: " << ss.str();
+    return ss.str();
+}
+
+// Installation step covers everything from unzipping to installing the mods to making sure fabric is installed
+void MainWindow::Install() {
+    uint8_t installStage = 1;
+    ui->mf_progress_bar->setValue(installStage++);
+    ui->mf_progress_bar->setMaximum(MAX_INSTALL_STAGES);
+    // COND 1: If mods dir exists we need to nuke it
+    // COND 2: If mods dir exists & it was our install location do NOT nuke it!
+    if (std::filesystem::is_directory(modsDir.toStdString().append("mods")) && modsDir != downloadLocation) {
+        modsDir.append("mods");
+        std::filesystem::remove_all(modsDir.toStdString());
+    }
+
+    ui->mf_progress_bar->setValue(installStage++);
+
+    system(BuildUnzipCmd().c_str());
+
+    ui->mf_progress_bar->setValue(installStage++);
+
+    QMessageBox::information(nullptr, "Completed", "The installer has successfully finished. You may now close the installer and launch Minecraft!");
+    PostInstallMode();
+}
+
+void MainWindow::Error(QNetworkReply::NetworkError code) {
+    reply->deleteLater();
+    QMessageBox::warning(nullptr, "Error", reply->errorString());
+}
+
+void MainWindow::PreInstallMode() {
+    ui->mf_progress_bar->setEnabled(false);
+    ui->install_update_button->setText("Update / Install");
+    ui->install_update_button->setVisible(true);
+    ui->close_launcher->setEnabled(false);
+    ui->close_launcher->setVisible(false);
+}
+
+void MainWindow::PostInstallMode() {
+    ui->mf_progress_bar->setEnabled(false);
+    ui->install_update_button->setEnabled(false);
+    ui->install_update_button->setVisible(false);
+    ui->close_launcher->setEnabled(true);
+    ui->close_launcher->setVisible(true);
+}
+
+void MainWindow::UpdateOSAgnosticInformation() {
+#ifdef _WIN64
+    isLinux = false;
+    char* appDataLoc = std::getenv("APPDATA");
+    if (appDataLoc) {
+        std::filesystem::path execPath(appDataLoc);
+        downloadLocation = QString(execPath.c_str()); // Stick the mods inside the roaming directory; but not the .minecraft directory itself.
+        modsDir = downloadLocation + "\\.minecraft\\";
+    }
+#elif __unix__
+    isLinux = true;
+    downloadLocation = getenv("HOME");
+    modsDir = downloadLocation + "/.minecraft/"; // Default value
+
+    ui->mcInstallDir->setText(modsDir); // Tell the user the default location for their .minecraft folder.
+#endif
+
+    // Update the UI to reflect the default values correctly
+    ui->sf_dl_server->setPlainText(downloadUrl.toString());
+}
+
+
+void MainWindow::on_close_launcher_clicked()
+{
+    delete reply;
+    delete net;
+    QApplication::quit();
+}
+
+// unused
+void MainWindow::on_changeInstallPathButton_triggered(QAction *arg1){}
+
+
+void MainWindow::on_changeInstallPathButton_clicked()
+{
+    QString directory = QFileDialog::getExistingDirectory(this, tr("Find Files"), QDir::currentPath());
+
+    if (!directory.isEmpty()) {
+        // We will trust the user that this is the .minecraft folder and do 0 error checking.
+        modsDir = directory;
+    }
+
+    qDebug() << "New active .minecraft dir is: " << modsDir;
+    ui->mcInstallDir->setText(modsDir);
+}
+
--- a/mainwindow.h
+++ b/mainwindow.h
@ -0,0 +1,51 @@
+#ifndef MAINWINDOW_H
+#define MAINWINDOW_H
+
+#include <QMainWindow>
+#include <QtNetwork/QNetworkAccessManager>
+#include <QtNetwork/QNetworkRequest>
+#include <QtNetwork/QNetworkReply>
+#include <QIODevice>
+#include <string>
+
+QT_BEGIN_NAMESPACE
+namespace Ui {
+class MainWindow;
+}
+QT_END_NAMESPACE
+
+class MainWindow : public QMainWindow
+{
+    Q_OBJECT
+
+public:
+    MainWindow(QWidget *parent = nullptr);
+    ~MainWindow();
+    void UpdateOSAgnosticInformation();
+    void Install();
+    std::string BuildUnzipCmd();
+    void PreInstallMode();
+    void PostInstallMode();
+private slots:
+    void UpdateProgress(qint64, qint64);
+    void FinishedDownloading();
+    void Error(QNetworkReply::NetworkError code);
+    void on_install_update_button_clicked();
+
+    void on_close_launcher_clicked();
+
+    void on_changeInstallPathButton_triggered(QAction *arg1);
+
+    void on_changeInstallPathButton_clicked();
+
+private:
+    Ui::MainWindow *ui;
+    QNetworkAccessManager* net = nullptr;
+    QUrl downloadUrl {"https://www.techyjessy.tech/downloads/mods.zip"};
+    QString modsDir;
+    QString downloadLocation;
+    QNetworkReply* reply = nullptr;
+
+    bool isLinux = true;
+};
+#endif // MAINWINDOW_H
--- a/mainwindow.ui
+++ b/mainwindow.ui
@ -0,0 +1,176 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<ui version="4.0">
+ <class>MainWindow</class>
+ <widget class="QMainWindow" name="MainWindow">
+  <property name="geometry">
+   <rect>
+    <x>0</x>
+    <y>0</y>
+    <width>1166</width>
+    <height>580</height>
+   </rect>
+  </property>
+  <property name="windowTitle">
+   <string>MainWindow</string>
+  </property>
+  <widget class="QWidget" name="centralwidget">
+   <widget class="QFrame" name="main_frame">
+    <property name="geometry">
+     <rect>
+      <x>-1</x>
+      <y>79</y>
+      <width>1171</width>
+      <height>481</height>
+     </rect>
+    </property>
+    <property name="frameShape">
+     <enum>QFrame::Shape::NoFrame</enum>
+    </property>
+    <widget class="QPushButton" name="install_update_button">
+     <property name="geometry">
+      <rect>
+       <x>460</x>
+       <y>350</y>
+       <width>241</width>
+       <height>91</height>
+      </rect>
+     </property>
+     <property name="text">
+      <string>Update / Install</string>
+     </property>
+    </widget>
+    <widget class="QTextEdit" name="mf_info_text">
+     <property name="geometry">
+      <rect>
+       <x>130</x>
+       <y>30</y>
+       <width>891</width>
+       <height>51</height>
+      </rect>
+     </property>
+     <property name="readOnly">
+      <bool>true</bool>
+     </property>
+     <property name="html">
+      <string>&lt;!DOCTYPE HTML PUBLIC &quot;-//W3C//DTD HTML 4.0//EN&quot; &quot;http://www.w3.org/TR/REC-html40/strict.dtd&quot;&gt;
+&lt;html&gt;&lt;head&gt;&lt;meta name=&quot;qrichtext&quot; content=&quot;1&quot; /&gt;&lt;meta charset=&quot;utf-8&quot; /&gt;&lt;style type=&quot;text/css&quot;&gt;
+p, li { white-space: pre-wrap; }
+hr { height: 1px; border-width: 0; }
+li.unchecked::marker { content: &quot;\2610&quot;; }
+li.checked::marker { content: &quot;\2612&quot;; }
+&lt;/style&gt;&lt;/head&gt;&lt;body style=&quot; font-family:'Fira Sans'; font-size:10pt; font-weight:400; font-style:normal;&quot;&gt;
+&lt;p style=&quot; margin-top:0px; margin-bottom:0px; margin-left:0px; margin-right:0px; -qt-block-indent:0; text-indent:0px;&quot;&gt;&lt;span style=&quot; font-family:'Fira Sans Semi-Light';&quot;&gt;Hi! This is the first version of the Keeblarcraft installer! For now all it does is check if you have the modpack installed &amp;amp; only hangs onto the Config files and overwrites all the individual mod jar files. Have fun!&lt;/span&gt;&lt;/p&gt;&lt;/body&gt;&lt;/html&gt;</string>
+     </property>
+    </widget>
+    <widget class="QProgressBar" name="mf_progress_bar">
+     <property name="geometry">
+      <rect>
+       <x>770</x>
+       <y>360</y>
+       <width>321</width>
+       <height>61</height>
+      </rect>
+     </property>
+     <property name="value">
+      <number>0</number>
+     </property>
+    </widget>
+    <widget class="QPlainTextEdit" name="sf_dl_server">
+     <property name="geometry">
+      <rect>
+       <x>30</x>
+       <y>90</y>
+       <width>431</width>
+       <height>41</height>
+      </rect>
+     </property>
+     <property name="plainText">
+      <string>Download Server Here
+</string>
+     </property>
+    </widget>
+    <widget class="QPushButton" name="close_launcher">
+     <property name="enabled">
+      <bool>true</bool>
+     </property>
+     <property name="geometry">
+      <rect>
+       <x>460</x>
+       <y>350</y>
+       <width>241</width>
+       <height>91</height>
+      </rect>
+     </property>
+     <property name="text">
+      <string>Close Installer</string>
+     </property>
+    </widget>
+    <widget class="QLabel" name="label">
+     <property name="geometry">
+      <rect>
+       <x>470</x>
+       <y>95</y>
+       <width>181</width>
+       <height>31</height>
+      </rect>
+     </property>
+     <property name="text">
+      <string>&lt;-- Download server here</string>
+     </property>
+    </widget>
+    <widget class="QLabel" name="mcInstallDir">
+     <property name="geometry">
+      <rect>
+       <x>10</x>
+       <y>370</y>
+       <width>431</width>
+       <height>41</height>
+      </rect>
+     </property>
+     <property name="text">
+      <string>Default minecraft path here...</string>
+     </property>
+    </widget>
+    <widget class="QToolButton" name="changeInstallPathButton">
+     <property name="geometry">
+      <rect>
+       <x>410</x>
+       <y>380</y>
+       <width>24</width>
+       <height>23</height>
+      </rect>
+     </property>
+     <property name="text">
+      <string>...</string>
+     </property>
+    </widget>
+   </widget>
+   <widget class="QFrame" name="ribbon_frame">
+    <property name="geometry">
+     <rect>
+      <x>-1</x>
+      <y>-1</y>
+      <width>1171</width>
+      <height>81</height>
+     </rect>
+    </property>
+    <property name="frameShape">
+     <enum>QFrame::Shape::NoFrame</enum>
+    </property>
+   </widget>
+  </widget>
+  <widget class="QMenuBar" name="menubar">
+   <property name="geometry">
+    <rect>
+     <x>0</x>
+     <y>0</y>
+     <width>1166</width>
+     <height>21</height>
+    </rect>
+   </property>
+  </widget>
+  <widget class="QStatusBar" name="statusbar"/>
+ </widget>
+ <resources/>
+ <connections/>
+</ui>