Initial Commit

gui/launcher/InstanceSettings.cs

@@ -0,0 +1,77 @@
+using System;
+using System.Windows.Forms;
+using WolfLauncher.core;
+using WolfLauncher.model;
+
+/**
+ * Author: HypherionSA
+ * Instance settings dialog like Ram, JVM args, Screensize etc
+ **/
+namespace WolfLauncher.gui.launcher
+{
+    public partial class InstanceSettings : Form
+    {
+        // Reference to launcher instance
+        private Instance instance;
+
+        public InstanceSettings(Instance ins)
+        {
+            InitializeComponent();
+
+            instance = ins;
+            this.Text = String.Format("{0} - {1} - {2}", "Settings for " + ins.name, LauncherConstants.LauncherName, LauncherConstants.Version);
+        }
+
+        /**
+         * Read instance settings from manifest
+         **/
+        private void InstanceSettings_Load(object sender, EventArgs e)
+        {
+            // Get system information
+            var i = new Microsoft.VisualBasic.Devices.ComputerInfo();
+
+            // Set max ram values. Adds in a buffer so you still have memory left for the OS
+            maxRam.Maximum = i.TotalPhysicalMemory / (1024 * 1024) - 1024;
+            minRam.Maximum = maxRam.Maximum / 2;
+
+            // Check if instance has settings, otherwise apply defaults
+            if (instance.settings == null)
+            {
+                instance.settings = new Instance.Settings
+                {
+                    maxRam = 2024,
+                    minRam = 512,
+                    screenHeight = "auto",
+                    screenWidth = "auto",
+                    javaPath = "",
+                    javaArgs = ""
+                };
+            }
+
+            // Set values from manifest
+            maxRam.Value = instance.settings.maxRam;
+            minRam.Value = instance.settings.minRam;
+            jvmArgs.Text = instance.settings.javaArgs;
+            screenWidth.Text = instance.settings.screenWidth;
+            screenHeight.Text = instance.settings.screenHeight;
+        }
+
+        /**
+         * Persist Settings to instance manifest
+         **/
+        private void saveSettings_Click(object sender, EventArgs e)
+        {
+            // Add values to manifest
+            instance.settings.maxRam = (int)maxRam.Value;
+            instance.settings.minRam = (int)minRam.Value;
+            instance.settings.javaArgs = jvmArgs.Text;
+            instance.settings.screenWidth = screenWidth.Text;
+            instance.settings.screenHeight = screenHeight.Text;
+
+            // Save Settings
+            Launcher.INSTANCE.updateInstanceSettings(instance);
+
+            MessageBox.Show("Settings Saved", "Success", MessageBoxButtons.OK, MessageBoxIcon.Information);
+        }
+    }
+}