warning message and class comments

added warning message when not selecting a animatable property
extended class comments

packages/AnimationsEditor-Core.package/AnimationsEditorKeyframe.class/README.md

@@ -1 +1 @@
-This class is part of the timeline and displays keyframes. 
+This class is part of the timeline and displays keyframes as a rectangle inside of its according property track. 

packages/AnimationsEditor-Core.package/AnimationsEditorKeyframe.class/properties.json

@@ -4,7 +4,7 @@
 		 ],
 	"classvars" : [
 		 ],
-	"commentStamp" : "MH 8/1/2021 19:57",
+	"commentStamp" : "CL 8/2/2021 08:54",
 	"instvars" : [
 		"track",
 		"frame",

packages/AnimationsEditor-Core.package/AnimationsEditorProperty.class/instance/addKeyframe.st

@@ -0,0 +1,3 @@
+defaults
+addKeyframe
+	self animationsEditor updateInformationText: self messageSelectAnimatedProperty.

packages/AnimationsEditor-Core.package/AnimationsEditorProperty.class/instance/messageSelectAnimatedProperty.st

@@ -0,0 +1,3 @@
+defaults
+messageSelectAnimatedProperty
+	^ 'Please select a animatable property in order to add a keyframe.'

packages/AnimationsEditor-Core.package/AnimationsEditorProperty.class/methodProperties.json

@@ -5,6 +5,7 @@
 	"instance" : {
 		"<" : "DM 8/6/2020 10:57",
 		"<=" : "DM 8/6/2020 10:57",
+		"addKeyframe" : "CL 8/2/2021 08:56",
 		"animationString" : "CL 5/31/2021 14:40",
 		"animationsEditor" : "DM 8/5/2020 21:01",
 		"animationsEditor:" : "FH 8/1/2021 19:06",
@@ -14,6 +15,7 @@
 		"defaultSubproperties" : "FH 5/13/2021 11:24",
 		"hasSubproperties" : "DM 8/6/2020 11:02",
 		"isStartEnd" : "mjs 7/31/2021 17:19",
+		"messageSelectAnimatedProperty" : "CL 8/2/2021 08:57",
 		"parentProperty" : "LW 7/9/2021 14:01",
 		"parentProperty:" : "LW 7/9/2021 14:01",
 		"resetTargetMorphForAllProperties" : "CL 7/29/2021 18:03",

packages/AnimationsEditor-Core.package/AnimationsEditorPropertyAnimated.class/README.md

@@ -1 +1 @@
-This is the superclass for all possible types of animations a morph can have.
+This is the abstract superclass for all possible types of animations a morph can have.

packages/AnimationsEditor-Core.package/AnimationsEditorPropertyAnimated.class/instance/addKeyframe.st

@@ -4,4 +4,4 @@ addKeyframe
 		ifTrue: [self setStartValue].
 	self targetValues at: self targetFrame put: self currentValue deepCopy.
 	self targetValues sort.
-	self changed.
+	self changed: #addKeyframes.

packages/AnimationsEditor-Core.package/AnimationsEditorPropertyAnimated.class/methodProperties.json

@@ -2,7 +2,7 @@
 	"class" : {
 		 },
 	"instance" : {
-		"addKeyframe" : "FH 8/1/2021 19:13",
+		"addKeyframe" : "CL 8/2/2021 08:43",
 		"addStartFrame" : "FH 8/1/2021 19:13",
 		"animationProperty" : "CL 7/29/2021 11:55",
 		"buildInputFrameWith:" : "FH 8/1/2021 19:13",

packages/AnimationsEditor-Core.package/AnimationsEditorPropertyAnimated.class/properties.json

@@ -4,7 +4,7 @@
 		 ],
 	"classvars" : [
 		 ],
-	"commentStamp" : "MH 8/1/2021 19:58",
+	"commentStamp" : "CL 8/2/2021 08:53",
 	"instvars" : [
 		"targetDuration",
 		"targetFrame",

packages/AnimationsEditor-Core.package/AnimationsEditorTimebar.class/README.md

@@ -1 +1 @@
-This class displays the time scale.
+This class displays the time scale quantified by the start-end-property.

packages/AnimationsEditor-Core.package/AnimationsEditorTimebar.class/properties.json

@@ -4,7 +4,7 @@
 		 ],
 	"classvars" : [
 		 ],
-	"commentStamp" : "MH 8/1/2021 20:04",
+	"commentStamp" : "CL 8/2/2021 08:50",
 	"instvars" : [
 		 ],
 	"name" : "AnimationsEditorTimebar",

packages/AnimationsEditor-Core.package/AnimationsEditorTimeline.class/README.md

@@ -1 +1 @@
-This is the class that displays tracks and keyframes.
+This is the class that displays tracks and keyframes. It observes the start-end-property in order to adjust its extent and the Timebar scale.

packages/AnimationsEditor-Core.package/AnimationsEditorTimeline.class/instance/update..st

@@ -1,7 +1,7 @@
 updating
-update: anObject 
+update: aStartEndProperty 
 	self updateExtent.
-	self startTime: anObject startTime.
-	self endTime: anObject endTime.
+	self startTime: aStartEndProperty startTime.
+	self endTime: aStartEndProperty endTime.
 	self createTracks.
 	self addTimebar.

packages/AnimationsEditor-Core.package/AnimationsEditorTimeline.class/methodProperties.json

@@ -23,5 +23,5 @@
 		"timebar" : "MH 8/1/2021 18:57",
 		"timebar:" : "MH 8/1/2021 18:57",
 		"trackHeight" : "MH 8/1/2021 18:57",
-		"update:" : "MH 8/1/2021 18:58",
+		"update:" : "CL 8/2/2021 08:51",
 		"updateExtent" : "MH 8/1/2021 18:58" } }

packages/AnimationsEditor-Core.package/AnimationsEditorTimeline.class/properties.json

@@ -4,7 +4,7 @@
 		 ],
 	"classvars" : [
 		 ],
-	"commentStamp" : "MH 8/1/2021 20:02",
+	"commentStamp" : "CL 8/2/2021 08:52",
 	"instvars" : [
 		"animationsEditor",
 		"timebar",

packages/AnimationsEditor-Core.package/AnimationsEditorTrack.class/README.md

@@ -1 +1 @@
-This class contains keyframes for its property.
+This class contains keyframes for its property. It furthermore observes the property for changes.

packages/AnimationsEditor-Core.package/AnimationsEditorTrack.class/instance/update..st

@@ -1,5 +1,4 @@
 updating
-update: aProperty 
-	self property: aProperty.
-	(self property isKindOf: AnimationsEditorProperty)
+update: aSymbol 
+	aSymbol = #addKeyframes
 		ifTrue: [self addKeyframes].

packages/AnimationsEditor-Core.package/AnimationsEditorTrack.class/methodProperties.json

@@ -11,4 +11,4 @@
 		"property" : "MH 8/1/2021 19:01",
 		"property:" : "MH 8/1/2021 19:01",
 		"textMargin" : "MH 8/1/2021 19:01",
-		"update:" : "MH 8/1/2021 19:01" } }
+		"update:" : "CL 8/2/2021 08:47" } }

packages/AnimationsEditor-Core.package/AnimationsEditorTrack.class/properties.json

@@ -4,7 +4,7 @@
 		 ],
 	"classvars" : [
 		 ],
-	"commentStamp" : "MH 8/1/2021 20:05",
+	"commentStamp" : "CL 8/2/2021 08:48",
 	"instvars" : [
 		"property" ],
 	"name" : "AnimationsEditorTrack",

packages/AnimationsEditor-Tests.package/AnimationsEditorPropertyTest.class/instance/testShowMessageSelectAnimatedProperty.st

@@ -0,0 +1,4 @@
+testing
+testShowMessageSelectAnimatedProperty
+	self property addKeyframe.
+	self assert: self animationsEditorInstance informationBarText = self property messageSelectAnimatedProperty.

packages/AnimationsEditor-Tests.package/AnimationsEditorPropertyTest.class/methodProperties.json

@@ -20,4 +20,5 @@
 		"testOnlyPlaysAnimationInsideStartEndTime" : "MH 8/1/2021 18:38",
 		"testPlayAnimationWithStartEnd" : "MH 8/1/2021 18:38",
 		"testShowMessageKeyframeOutOfBounds" : "MH 8/1/2021 18:38",
+		"testShowMessageSelectAnimatedProperty" : "CL 8/2/2021 09:05",
 		"testTargetValuesIsSorted" : "MH 8/1/2021 18:38" } }