[desktop application] Next/Previous image with keyboard

[DanielCambray]

Hi,

I read the doc and I don't manage to find a way to move to the next ou previous image from a keyboard key on a desktop application. Did I miss something ? Is there any current way to do it ?

Thanks.

[kparuchuri]

I used the keymap flutter library to impelment this, using this code:
KeyboardWidget(
bindings: [
KeyAction(
LogicalKeyboardKey.arrowRight,
'go to next photo',
() {
gotoNextPage();
},
),
KeyAction(
LogicalKeyboardKey.arrowLeft,
'go to previous photo',
() {
gotoPrevPage();
},
),
KeyAction(
LogicalKeyboardKey.backspace,
'go back',
() {
Navigator.of(context).pop();
},
),
],

[EArminjon]

I used the keymap flutter library to impelment this, using this code: KeyboardWidget( bindings: [ KeyAction( LogicalKeyboardKey.arrowRight, 'go to next photo', () { gotoNextPage(); }, ), KeyAction( LogicalKeyboardKey.arrowLeft, 'go to previous photo', () { gotoPrevPage(); }, ), KeyAction( LogicalKeyboardKey.backspace, 'go back', () { Navigator.of(context).pop(); }, ), ],

Format code please.