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Don't select a tool by default in image editor view.

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This commit is contained in:
Matthew Chen 2018-12-20 09:29:15 -05:00
parent 8736db96af
commit 2b25d875bc
1 changed files with 8 additions and 1 deletions
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9
SignalMessaging/Views/ImageEditor/ImageEditorView.swift
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@ -11,21 +11,26 @@ public class ImageEditorView: UIView, ImageEditorModelDelegate {
private let model: ImageEditorModel
enum EditorMode: String {
case none
case brush
case crop
}
private var editorMode = EditorMode.brush {
private var editorMode = EditorMode.none {
didSet {
AssertIsOnMainThread()
switch editorMode {
case .none:
editorGestureRecognizer?.isEnabled = false
case .brush:
// Brush strokes can start and end (and return from) outside the view.
editorGestureRecognizer?.shouldAllowOutsideView = true
editorGestureRecognizer?.isEnabled = true
case .crop:
// Crop gestures can start and end (and return from) outside the view.
editorGestureRecognizer?.shouldAllowOutsideView = true
editorGestureRecognizer?.isEnabled = true
}
}
}
@ -209,6 +214,8 @@ public class ImageEditorView: UIView, ImageEditorModelDelegate {
AssertIsOnMainThread()
switch editorMode {
case .none:
break
case .brush:
handleBrushGesture(gestureRecognizer)
case .crop: