Add scaling by nudging with the Alt key (#990)

* update current progress working on issue#930

* Issue#930: features other than local scaling implemented

* runs cargo fmt

* issue930: implemented features(local scaling disregraded) update: merged master branch and solved coflicts

* combined scaling and nudge feature

* combined scaling and nudge feature

* resolved issues when trying to scale below 1. pixel and other comments

* reduce code complexity

* reduce complexity

* Improve code readability/idiomaticness

* Add hints

---------

Co-authored-by: Shiro <shiro@damedane.local>
Co-authored-by: Keavon Chambers <keavon@keavon.com>
This commit is contained in:
Sahra Zhou
2023-02-07 01:14:50 -08:00
committed by Keavon Chambers
parent 97b461377f
commit 77e69f4e5b
5 changed files with 70 additions and 34 deletions

View File

@@ -233,30 +233,30 @@ pub fn default_mapping() -> Mapping {
entry!(KeyDown(BracketRight); modifiers=[Accel, Shift], action_dispatch=DocumentMessage::SelectedLayersRaiseToFront),
entry!(KeyDown(BracketLeft); modifiers=[Accel], action_dispatch=DocumentMessage::SelectedLayersLower),
entry!(KeyDown(BracketRight); modifiers=[Accel], action_dispatch=DocumentMessage::SelectedLayersRaise),
entry!(KeyDown(ArrowUp); modifiers=[Shift, ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowUp); modifiers=[Shift, ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowUp); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: -BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowDown); modifiers=[Shift, ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowDown); modifiers=[Shift, ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowDown); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowLeft); modifiers=[Shift, ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowLeft); modifiers=[Shift, ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowLeft); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: 0. }),
entry!(KeyDown(ArrowRight); modifiers=[Shift, ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowRight); modifiers=[Shift, ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT }),
entry!(KeyDown(ArrowRight); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: 0. }),
entry!(KeyDown(ArrowUp); modifiers=[ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT }),
entry!(KeyDown(ArrowUp); modifiers=[ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT }),
entry!(KeyDown(ArrowUp); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: -NUDGE_AMOUNT }),
entry!(KeyDown(ArrowDown); modifiers=[ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT }),
entry!(KeyDown(ArrowDown); modifiers=[ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT }),
entry!(KeyDown(ArrowDown); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: NUDGE_AMOUNT }),
entry!(KeyDown(ArrowLeft); modifiers=[ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT }),
entry!(KeyDown(ArrowLeft); modifiers=[ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT }),
entry!(KeyDown(ArrowLeft); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: 0. }),
entry!(KeyDown(ArrowRight); modifiers=[ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT }),
entry!(KeyDown(ArrowRight); modifiers=[ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT }),
entry!(KeyDown(ArrowRight); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: 0. }),
entry!(KeyDown(ArrowUp); modifiers=[Shift, ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowUp); modifiers=[Shift, ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowUp); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: -BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowDown); modifiers=[Shift, ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowDown); modifiers=[Shift, ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowDown); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowLeft); modifiers=[Shift, ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowLeft); modifiers=[Shift, ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowLeft); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -BIG_NUDGE_AMOUNT, delta_y: 0., resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowRight); modifiers=[Shift, ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: -BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowRight); modifiers=[Shift, ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: BIG_NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowRight); modifiers=[Shift], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: BIG_NUDGE_AMOUNT, delta_y: 0., resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowUp); modifiers=[ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowUp); modifiers=[ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowUp); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: -NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowDown); modifiers=[ArrowLeft], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowDown); modifiers=[ArrowRight], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowDown); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: 0., delta_y: NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowLeft); modifiers=[ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowLeft); modifiers=[ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowLeft); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: -NUDGE_AMOUNT, delta_y: 0., resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowRight); modifiers=[ArrowUp], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: -NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowRight); modifiers=[ArrowDown], action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: NUDGE_AMOUNT, resize: Alt, resize_opposite_corner: Control }),
entry!(KeyDown(ArrowRight); action_dispatch=DocumentMessage::NudgeSelectedLayers { delta_x: NUDGE_AMOUNT, delta_y: 0., resize: Alt, resize_opposite_corner: Control }),
//
// TransformLayerMessage
entry!(KeyDown(KeyG); action_dispatch=TransformLayerMessage::BeginGrab),