new project: check if manually typed folder exists (then dont allow creation), fix mouseover for new buttons, add "ThemeButtonBackgroundDisabled" color resource,

Author: unitycoder

UnityLauncherPro/MainWindow.xaml

@@ -268,6 +268,7 @@
                         <ControlTemplate.Triggers>
                             <Trigger Property="IsEnabled" Value="False">
                                 <Setter Property="Foreground" Value="{DynamicResource ThemeButtonForegroundDisabled}" />
+                                <Setter Property="Background" Value="{DynamicResource ThemeButtonBackgroundDisabled}" />
                             </Trigger>
                             <Trigger Property="IsMouseOver" Value="true">
                                 <Setter TargetName="shortcutbutton" Property="Background" Value="{DynamicResource ThemeButtonBackgroundMouseOver}" />

UnityLauncherPro/NewProject.xaml

@@ -17,16 +17,28 @@
                         <Border x:Name="shortcutbutton" BorderThickness="0" BorderBrush="Black" Background="{TemplateBinding Background}">
                             <ContentPresenter Margin="0" HorizontalAlignment="Center" VerticalAlignment="Center" RecognizesAccessKey="True"/>
                         </Border>
+
                         <ControlTemplate.Triggers>
+                            <Trigger Property="IsEnabled" Value="True">
+                                <Setter Property="Background" Value="{DynamicResource ThemeButtonBackground}" />
+                                <Setter Property="Foreground" Value="{DynamicResource ThemeButtonForeground}" />
+                            </Trigger>
+                            <Trigger Property="IsEnabled" Value="False">
+                                <Setter Property="Background" Value="{DynamicResource ThemeButtonBackgroundDisabled}" />
+                                <Setter Property="Foreground" Value="{DynamicResource ThemeButtonForegroundDisabled}" />
+                            </Trigger>
                             <Trigger Property="IsMouseOver" Value="true">
-                                <Setter TargetName="shortcutbutton" Property="Background" Value="#FF494949" />
+                                <Setter  Property="Background" Value="{DynamicResource ThemeButtonBackgroundMouseOver}" />
+                                <Setter Property="Foreground"  Value="{DynamicResource ThemeBrightText}"/>
                             </Trigger>
+                            <!--TODO fix highlight on mousedown-->
                             <Trigger Property="IsPressed" Value="true">
-                                <Setter TargetName="shortcutbutton" Property="Background" Value="#FF0F0F0F" />
+                                <Setter  Property="Background"  Value="{DynamicResource ThemeButtonBackgroundPressed}" />
+                                <Setter Property="Foreground"  Value="{DynamicResource ThemeBrightText}"/>
                             </Trigger>
                             <Trigger Property="IsFocused" Value="true">
-                                <Setter TargetName="shortcutbutton" Property="BorderBrush" Value="{DynamicResource ThemeSystemHighlight}" />
-                                <Setter TargetName="shortcutbutton" Property="BorderThickness" Value="1" />
+                                <Setter  Property="BorderBrush"  Value="{DynamicResource ThemeSystemHighlight}" />
+                                <Setter  Property="BorderThickness" TargetName="shortcutbutton" Value="1" />
                             </Trigger>
                         </ControlTemplate.Triggers>
                     </ControlTemplate>
@@ -210,11 +222,11 @@
                     <ColumnDefinition Width="*"/>
                     <ColumnDefinition Width="*"/>
                 </Grid.ColumnDefinitions>
-                <Button Grid.Column="0" Style="{StaticResource CustomButton}" x:Name="btnCancelNewProject" Background="{DynamicResource ThemeButtonBackground}" Foreground="#FFC1C1C1" Margin="0,0,3,3" BorderBrush="{x:Null}" VerticalAlignment="Top" Height="35" Click="BtnCancelNewProject_Click" TabIndex="4" >
-                    <Label Foreground="{DynamicResource ThemeButtonForeground}" Content="Cancel"/>
+                <Button Grid.Column="0" Style="{StaticResource CustomButton}" x:Name="btnCancelNewProject"  Margin="0,0,3,3" BorderBrush="{x:Null}" VerticalAlignment="Top" Height="35" Click="BtnCancelNewProject_Click" TabIndex="4" >
+                    <Label  Content="Cancel" Foreground="{Binding RelativeSource={RelativeSource AncestorType=Button}, Path=Foreground}"/>
                 </Button>
-                <Button Grid.Column="1" Style="{StaticResource CustomButton}" x:Name="btnCreateNewProject" Background="{DynamicResource ThemeButtonBackground}" Foreground="#FFC1C1C1" Margin="3,0,0,3" BorderBrush="{x:Null}" VerticalAlignment="Top" Height="35" Click="BtnCreateNewProject_Click" TabIndex="3">
-                    <Label Foreground="{DynamicResource ThemeButtonForeground}" Content="_Create"/>
+                <Button Grid.Column="1" Style="{StaticResource CustomButton}" x:Name="btnCreateNewProject" Margin="3,0,0,3" BorderBrush="{x:Null}" VerticalAlignment="Top" Height="35" Click="BtnCreateNewProject_Click" TabIndex="3">
+                    <Label Content="_Create" Foreground="{Binding RelativeSource={RelativeSource AncestorType=Button}, Path=Foreground}"/>
                 </Button>
             </Grid>
         </StackPanel>

UnityLauncherPro/NewProject.xaml.cs

@@ -1,4 +1,5 @@
 using System.Collections.Generic;
+using System.IO;
 using System.Windows;
 using System.Windows.Controls;
 using System.Windows.Input;
@@ -19,11 +20,15 @@ public partial class NewProject : Window
         int previousSelectedTemplateIndex = -1;
         int previousSelectedModuleIndex = -1;
 
+        static string targetFolder = null;
+
         public NewProject(string unityVersion, string suggestedName, string targetFolder, bool nameIsLocked = false)
         {
             isInitializing = true;
             InitializeComponent();
 
+            NewProject.targetFolder = targetFolder;
+
             // get version
             newVersion = unityVersion;
             newName = suggestedName;
@@ -183,8 +188,27 @@ void UpdateSelectedVersion()
             }
         }
 
-        private void TxtNewProjectName_TextChanged(object sender, System.Windows.Controls.TextChangedEventArgs e)
+        private void TxtNewProjectName_TextChanged(object sender, TextChangedEventArgs e)
         {
+            if (isInitializing == true) return;
+
+            // validate new projectname that it doesnt exists already
+            var targetPath = Path.Combine(targetFolder, txtNewProjectName.Text);
+            System.Console.WriteLine(targetPath);
+            if (Directory.Exists(targetPath) == true)
+            {
+                System.Console.WriteLine("Project name already exists");
+                txtNewProjectName.BorderBrush = Brushes.Red; // not visible if focused
+                btnCreateNewProject.IsEnabled = false;
+            }
+            else
+            {
+                txtNewProjectName.BorderBrush = null;
+                btnCreateNewProject.IsEnabled = true;
+            }
+
+            System.Console.WriteLine("newProjectName: " + txtNewProjectName.Text);
+
             newProjectName = txtNewProjectName.Text;
         }
 

UnityLauncherPro/Resources/Colors.xaml

@@ -32,7 +32,8 @@
     <SolidColorBrush x:Key="ThemeScrollBarEnabledForeground" Color="#FF000000"/>
 
     <!--buttons-->
-    <SolidColorBrush x:Key="ThemeButtonForegroundDisabled" Color="#FF707070"/>
+    <SolidColorBrush x:Key="ThemeButtonForegroundDisabled" Color="#FF505050"/>
+    <SolidColorBrush x:Key="ThemeButtonBackgroundDisabled" Color="#44707070"/>
     <SolidColorBrush x:Key="ThemeButtonBackgroundMouseOver" Color="#FF494949"/>
     <SolidColorBrush x:Key="ThemeButtonBackgroundPressed" Color="#FF0F0F0F"/>
     <SolidColorBrush x:Key="ThemeButtonBackground" Color="#FF3F3F46"/>