Same version, more stuff

CHANGELOG.txt

@@ -1,7 +1,8 @@
 0.8 (02/11/2019)
 Added: Actual launch code for PC-98 games (How did I forget that).
-Added: Drag/Drop support for game configuration.
+Added: Drag/Drop support for game configuration
 Changed: Launching PC-98 games now simply replaces the hdi directory instead of the entire ini file.
+Changed: Invalid textboxes turn red instead of giving you a message box/not doing anything.
 Fixed: PC-98 games not saving their status immediately.
 Fixed: Manually adding banners now checks if the image is valid/openable.
 

Touhou Launcher/ConfigForm.cs

@@ -108,9 +108,14 @@ private void Dir_LostFocus(object sender, EventArgs e)
         {
             if (File.Exists(((TextBox)sender).Text) || ((TextBox)sender).Text == "")
             {
+                ((TextBox)sender).BackColor = SystemColors.Window;
                 int dirID = game > 4 ? MainForm.dirToNumber[((TextBox)sender).Name.Replace("Dir", "")] : 0;
                 MainForm.curCfg.gameCFG[game].GameDir[dirID] = ((TextBox)sender).Text;
             }
+            else
+            {
+                ((TextBox)sender).BackColor = Color.Red;
+            }
         }
 
         private void Dir_DragEnter(object sender, DragEventArgs e)
@@ -208,7 +213,7 @@ private void launch_Click(object sender, EventArgs e)
             }
             else
             {
-                MessageBox.Show(MainForm.rm.GetString("errorFileNotFound"));
+                MessageBox.Show(MainForm.rm.GetString("errorGameNotFound"));
             }
         }
 
@@ -266,13 +271,16 @@ private void bannerDir_LostFocus(object sender, EventArgs e)
                 }
                 catch (OutOfMemoryException ex)
                 {
+
                     MessageBox.Show(MainForm.rm.GetString("errorOpenImage") + ex);
                 }
                 catch (FileNotFoundException ex)
                 {
-                    MessageBox.Show(MainForm.rm.GetString("errorFileNotFound"));
+                    ((TextBox)sender).BackColor = Color.Red;
                 }
             }
+            else
+                ((TextBox)sender).BackColor = SystemColors.Window;
         }
 
         private void browseHDI_Click(object sender, EventArgs e)

Touhou Launcher/MainForm.cs

@@ -374,7 +374,7 @@ private void btn_Click(object sender, EventArgs e)
                     Application.Exit();
             }
             else
-                MessageBox.Show("Cannot find game.");
+                MessageBox.Show(rm.GetString("errorGameNotFound"));
         }
 
         private void customAdd_Click(object sender, EventArgs e)
@@ -609,6 +609,7 @@ private void browseNP2_Click(object sender, EventArgs e)
         {
             foreach (string file in MainForm.FileBrowser(MainForm.rm.GetString("np2SelectTitle"), MainForm.rm.GetString("executableFilter") + " (*.exe, *.bat, *.lnk)|*.exe;*.bat;*.lnk|" + MainForm.rm.GetString("allFilter") + " (*.*)|*.*"))
             {
+                np2Dir.BackColor = SystemColors.Window;
                 np2Dir.Text = file;
                 MainForm.curCfg.np2Dir = file;
             }
@@ -618,8 +619,11 @@ private void np2Dir_LostFocus(object sender, EventArgs e)
         {
             if (File.Exists(np2Dir.Text) || np2Dir.Text == "")
             {
+                ((TextBox)sender).BackColor = SystemColors.Window;
                 MainForm.curCfg.np2Dir = np2Dir.Text;
             }
+            else
+                ((TextBox)sender).BackColor = Color.Red;
         }
 
         private void autoClose_CheckedChanged(object sender, EventArgs e)

Touhou Launcher/Resources_en.resx

@@ -527,7 +527,7 @@ random game option</value>
     <value>Please set Neko Project 2's location</value>
   </data>
   <data name="errorOpenImage" xml:space="preserve">
-    <value>Cannot openfile as image:\n</value>
+    <value>Cannot open file as image:\n</value>
   </data>
   <data name="errorReplaysNotFound" xml:space="preserve">
     <value>Cannot find Replays folder</value>
@@ -589,4 +589,7 @@ random game option</value>
   <data name="errorInvalidNP2INI" xml:space="preserve">
     <value>Neko Project II's configuration ini is not valid.</value>
   </data>
+  <data name="errorGameNotFound" xml:space="preserve">
+    <value>Cannot find game</value>
+  </data>
 </root>

Touhou Launcher/Resources_jp.resx

@@ -527,7 +527,7 @@ random game option</value>
     <value>Please set Neko Project 2's location</value>
   </data>
   <data name="errorOpenImage" xml:space="preserve">
-    <value>Cannot openfile as image:\n</value>
+    <value>Cannot open file as image:\n</value>
   </data>
   <data name="errorReplaysNotFound" xml:space="preserve">
     <value>Cannot find Replays folder</value>
@@ -589,4 +589,7 @@ random game option</value>
   <data name="errorInvalidNP2INI" xml:space="preserve">
     <value>Neko Project II's configuration ini is not valid.</value>
   </data>
+  <data name="errorGameNotFound" xml:space="preserve">
+    <value>Cannot find game</value>
+  </data>
 </root>