Make the text in the preset list always visible (Close #13)

Premo36 · Feb 1, 2022 · 354616f · 354616f
1 parent 66acec2
commit 354616f
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Showing 2 changed files with 34 additions and 4 deletions.
diff --git a/DoomModLoader2C/Forms/MainForm.Designer.cs b/DoomModLoader2C/Forms/MainForm.Designer.cs
diff --git a/DoomModLoader2C/Forms/MainForm.cs b/DoomModLoader2C/Forms/MainForm.cs
@@ -40,6 +40,7 @@ OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
 using System.Collections.Generic;
 using System.Data;
 using System.Diagnostics;
+using System.Drawing;
 using System.IO;
 using System.Linq;
 using System.Security.Cryptography;
@@ -736,6 +737,33 @@ private void openPORTCONFIGFolderToolStripMenuItem_Click(object sender, EventArg
         {
             Process.Start(PORT_CONFIGfolderPath);
         }
+
+        /// <summary>
+        /// When opening the preset combobox, resize the width in order to make all text visible
+        /// </summary>
+        private void cmbPreset_DropDown(object sender, EventArgs e)
+        {
+            ComboBox senderComboBox = (ComboBox)sender;
+            int width = senderComboBox.DropDownWidth;
+            Graphics g = senderComboBox.CreateGraphics();
+            Font font = senderComboBox.Font;
+            int vertScrollBarWidth =
+                (senderComboBox.Items.Count > senderComboBox.MaxDropDownItems)
+                ? SystemInformation.VerticalScrollBarWidth : 0;
+
+            int newWidth;
+            foreach (PathName p in ((ComboBox)sender).Items)
+            {
+
+                newWidth = (int)g.MeasureString(p.name, font).Width
+                    + vertScrollBarWidth;
+                if (width < newWidth)
+                {
+                    width = newWidth;
+                }
+            }
+            senderComboBox.DropDownWidth = width;
+        }
         #endregion
 
         #region METHODS
@@ -1758,5 +1786,6 @@ private void ApplyPreferences()
 
         #endregion
 
+
     }
 }