MacPDF: Make up and down flip pages when PDF view has focus

Previously, it only reacted to arrow left andn arrow right, and to opt-up and opt-down.
Author: https://github.com/nico Commit: https://github.com/SerenityOS/serenity/commit/6528f6db26 Pull-request: https://github.com/SerenityOS/serenity/pull/21400
2025-04-21 20:15:17 +00:00 · 2023-10-10 10:49:43 -04:00 · 2023-10-10 10:49:43 -04:00 · 6528f6db26 · 2024-07-17 05:58:46 +09:00
commit 6528f6db26
parent 627b152d49
1 changed files with 12 additions and 0 deletions
--- a/Meta/Lagom/Contrib/MacPDF/MacPDFView.mm
+++ b/Meta/Lagom/Contrib/MacPDF/MacPDFView.mm
@ -164,6 +164,12 @@ static NSBitmapImageRep* ns_from_gfx(NonnullRefPtr<Gfx::Bitmap> bitmap_p)
    [self interpretKeyEvents:@[ event ]];
 }

+// Called on down arrow.
+- (IBAction)moveDown:(id)sender
+{
+    [self goToNextPage:self];
+}
+
 // Called on left arrow.
 - (IBAction)moveLeft:(id)sender
 {
@ -176,6 +182,12 @@ static NSBitmapImageRep* ns_from_gfx(NonnullRefPtr<Gfx::Bitmap> bitmap_p)
    [self goToNextPage:self];
 }

+// Called on up arrow.
+- (IBAction)moveUp:(id)sender
+{
+    [self goToPreviousPage:self];
+}
+
 #pragma mark - State restoration

 - (void)encodeRestorableStateWithCoder:(NSCoder*)coder