Finished Columns UI

belowaverage-org · Dec 10, 2019 · bccd571 · bccd571
1 parent 7bbf773
commit bccd571
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Showing 3 changed files with 312 additions and 89 deletions.
diff --git a/SuperGrate/Controls/ChangeColumns.Designer.cs b/SuperGrate/Controls/ChangeColumns.Designer.cs
diff --git a/SuperGrate/Controls/ChangeColumns.cs b/SuperGrate/Controls/ChangeColumns.cs
@@ -1,11 +1,4 @@
 using System;
-using System.Collections.Generic;
-using System.ComponentModel;
-using System.Data;
-using System.Drawing;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
 using System.Windows.Forms;
 
 namespace SuperGrate.Controls
@@ -15,6 +8,103 @@ public partial class ChangeColumns : Form
         public ChangeColumns()
         {
             InitializeComponent();
+            lbAvailable.SelectedIndex = lbAvailable.Items.Count - 1;
+            lbDisplayed.SelectedIndex = lbDisplayed.Items.Count - 1;
+            UpdateUI();
+        }
+        private void UpdateUI()
+        {
+            if (lbAvailable.Items.Count == 0)
+            {
+                btnAdd.Enabled = false;
+            }
+            else
+            {
+                btnAdd.Enabled = true;
+            }
+            if (lbDisplayed.Items.Count == 0)
+            {
+                btnRemove.Enabled = false;
+            }
+            else
+            {
+                btnRemove.Enabled = true;
+            }
+            if (lbDisplayed.SelectedIndex == lbDisplayed.Items.Count - 1)
+            {
+                btnMoveDown.Enabled = false;
+            }
+            else
+            {
+                btnMoveDown.Enabled = true;
+            }
+            if (lbDisplayed.SelectedIndex <= 0)
+            {
+                btnMoveUp.Enabled = false;
+            }
+            else
+            {
+                btnMoveUp.Enabled = true;
+            }
+        }
+        private void btnCancel_Click(object sender, EventArgs e)
+        {
+            Close();
+        }
+        private void btnOk_Click(object sender, EventArgs e)
+        {
+            Close();
+        }
+        private void btnAddRemove_Click(object sender, EventArgs e)
+        {
+            ListBox lbFrom = null;
+            ListBox lbTo = null;
+            if (sender == btnAdd || sender == lbAvailable)
+            {
+                lbFrom = lbAvailable;
+                lbTo = lbDisplayed;
+            }
+            else if(sender == btnRemove || sender == lbDisplayed)
+            {
+                lbFrom = lbDisplayed;
+                lbTo = lbAvailable;
+            }
+            lbTo.SelectedIndex = lbTo.Items.Add(lbFrom.SelectedItem);
+            int index = lbFrom.SelectedIndex;
+            lbFrom.Items.Remove(lbFrom.SelectedItem);
+            if (lbFrom.Items.Count >= (index + 1))
+            {
+                lbFrom.SelectedIndex = index;
+            }
+            else if(lbFrom.Items.Count != 0)
+            {
+                lbFrom.SelectedIndex = lbFrom.Items.Count - 1;
+            }
+            UpdateUI();
+        }
+        private void btnMoveUp_Click(object sender, EventArgs e)
+        {
+            int index = lbDisplayed.SelectedIndex;
+            object item = lbDisplayed.Items[index];
+            lbDisplayed.Items.Remove(item);
+            lbDisplayed.Items.Insert(--index, item);
+            lbDisplayed.SelectedIndex = index;
+        }
+        private void btnMoveDown_Click(object sender, EventArgs e)
+        {
+            int index = lbDisplayed.SelectedIndex;
+            object item = lbDisplayed.Items[index];
+            lbDisplayed.Items.Remove(item);
+            lbDisplayed.Items.Insert(++index, item);
+            lbDisplayed.SelectedIndex = index;
+        }
+        private void btnRestoreDefaults_Click(object sender, EventArgs e)
+        {
+
+        }
+        private void ListBox_SelectedIndexChanged(object sender, EventArgs e)
+        {
+            UpdateUI();
         }
     }
 }