Refactor code structure for improved readability and maintainability (#473)

* Add ToolTips to Tweaks
2026-02-17 16:06:59 +00:00 · 2026-02-15 23:08:54 +01:00
parent 95dc490b6e
commit 65aabbc050
31 changed files with 2877 additions and 2813 deletions
--- a/Scripts/GUI/AttachShiftClickBehavior.ps1
+++ b/Scripts/GUI/AttachShiftClickBehavior.ps1
@@ -0,0 +1,71 @@
+# Attaches shift-click selection behavior to a checkbox in an apps panel
+# Parameters:
+#   - $checkbox: The checkbox to attach the behavior to
+#   - $appsPanel: The StackPanel containing checkbox items
+#   - $lastSelectedCheckboxRef: A reference to a variable storing the last clicked checkbox
+#   - $updateStatusCallback: Optional callback to update selection status
+function AttachShiftClickBehavior {
+    param (
+        [System.Windows.Controls.CheckBox]$checkbox,
+        [System.Windows.Controls.StackPanel]$appsPanel,
+        [ref]$lastSelectedCheckboxRef,
+        [scriptblock]$updateStatusCallback = $null
+    )
+
+    # Use a closure to capture the parameters
+    $checkbox.Add_PreviewMouseLeftButtonDown({
+        param(
+            $sender,
+            $e
+        )
+        
+        $isShiftPressed = [System.Windows.Input.Keyboard]::IsKeyDown([System.Windows.Input.Key]::LeftShift) -or 
+                          [System.Windows.Input.Keyboard]::IsKeyDown([System.Windows.Input.Key]::RightShift)
+        
+        if ($isShiftPressed -and $null -ne $lastSelectedCheckboxRef.Value) {
+            # Get all visible checkboxes in the panel
+            $visibleCheckboxes = @()
+            foreach ($child in $appsPanel.Children) {
+                if ($child -is [System.Windows.Controls.CheckBox] -and $child.Visibility -eq 'Visible') {
+                    $visibleCheckboxes += $child
+                }
+            }
+
+            # Find indices of the last selected and current checkbox
+            $lastIndex = -1
+            $currentIndex = -1
+
+            for ($i = 0; $i -lt $visibleCheckboxes.Count; $i++) {
+                if ($visibleCheckboxes[$i] -eq $lastSelectedCheckboxRef.Value) {
+                    $lastIndex = $i
+                }
+                if ($visibleCheckboxes[$i] -eq $sender) {
+                    $currentIndex = $i
+                }
+            }
+
+            if ($lastIndex -ge 0 -and $currentIndex -ge 0 -and $lastIndex -ne $currentIndex) {
+                $startIndex = [Math]::Min($lastIndex, $currentIndex)
+                $endIndex = [Math]::Max($lastIndex, $currentIndex)
+
+                $shouldDeselect = $sender.IsChecked
+
+                # Set all checkboxes in the range to the appropriate state
+                for ($i = $startIndex; $i -le $endIndex; $i++) {
+                    $visibleCheckboxes[$i].IsChecked = -not $shouldDeselect
+                }
+
+                if ($updateStatusCallback) {
+                    & $updateStatusCallback
+                }
+
+                # Mark the event as handled to prevent the default toggle behavior
+                $e.Handled = $true
+                return
+            }
+        }
+
+        # Update the last selected checkbox reference for next time
+        $lastSelectedCheckboxRef.Value = $sender
+    }.GetNewClosure())
+}