[squeak-dev] The Inbox: MorphicExtras-kfr.339.mcz
commits at source.squeak.org
commits at source.squeak.org
Fri Dec 2 23:45:54 UTC 2022
A new version of MorphicExtras was added to project The Inbox:
http://source.squeak.org/inbox/MorphicExtras-kfr.339.mcz
==================== Summary ====================
Name: MorphicExtras-kfr.339
Author: kfr
Time: 3 December 2022, 12:45:52.792307 am
UUID: cb1428dc-dec9-7b45-8015-436b49674bc1
Ancestors: MorphicExtras-ct.338
Fixes issue with scale of tool cursor and offset
=============== Diff against MorphicExtras-ct.338 ===============
Item was added:
+ ----- Method: SketchEditorMorph>>cursor:enlargedBy: (in category 'event handling') -----
+ cursor: aForm enlargedBy: scale
+ "Big cursors are 32 bits deep (ARGB premultiplied)"
+ | big |
+
+ big := CursorWithAlpha extent: aForm extent * scale depth: 32.
+ (aForm asCursorForm magnifyBy: scale) displayOn: big.
+ big offset: (aForm offset - 0.5 * scale min: 0 at 0 max: big extent negated) asIntegerPoint.
+
+ ^big!
Item was changed:
----- Method: SketchEditorMorph>>mouseEnter: (in category 'event handling') -----
mouseEnter: evt
"Set the cursor. Reread colors if embedded editable polygon needs it."
| poly cColor |
super mouseEnter: evt.
(self get: #action for: evt) == #scaleOrRotate ifTrue: [
self set: #action for: evt to: (self get: #priorAction for: evt).
]. "scale and rotate are not real modes. If we enter with one, wear the previous tool."
+ evt hand showTemporaryCursor: (self cursor:(self getCursorFor: evt) enlargedBy: 1).
- evt hand showTemporaryCursor: (self getCursorFor: evt).
palette getSpecial == #polygon: ifFalse: [^self].
(poly := self valueOfProperty: #polygon) ifNil: [^ self].
cColor := self getColorFor: evt.
poly borderColor: cColor; borderWidth: (self getNibFor: evt) width.
poly changed.!
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