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- "-----------------------------------------------------------------------"
- " Gadget Class is an Abstract class for Intuition Gadgets. "
- "-----------------------------------------------------------------------"
-
- Class Gadget :Glyph ! intuition !
- [
- getGadgetObject " After all, this is an ABSTRACT CLASS!! "
-
- super subclassResponsibility: 'getGadgetObject'.
-
- ^ nil
- |
- isDisabled: thisGadget ! mask !
-
- (intuition isNil)
- ifTrue: [ intuition <- Intuition new ].
-
- mask <- (intuition systemTag: #GFLG_DISABLED).
-
- (mask and: [<primitive 183 2 4 thisGadget>])
- ifTrue: [ ^ true ].
-
- ^ false
- |
- isSelected: thisGadget ! mask !
-
- (intuition isNil)
- ifTrue: [ intuition <- Intuition new ].
-
- mask <- (intuition systemTag: #GFLG_SELECTED).
-
- (mask and: [<primitive 183 2 4 thisGadget>])
- ifTrue: [ ^ true ].
-
- ^ false
- |
- "only needed because of GZZGADGET & REQGADGET type flags."
- gadgetTypeIs: thisGadget
-
- ^ <primitive 183 2 6 thisGadget>
- |
- dispose: thisGadget
-
- <primitive 183 0 thisGadget>.
-
- <primitive 250 5 0 thisGadget>.
-
- ^ nil
- |
- setStartPoint: thisGadget to: newPoint ! x y ! "newPoint is leftEdge @ topEdge"
-
- x <- newPoint x.
- y <- newPoint y.
-
- <primitive 183 3 0 x thisGadget>.
- <primitive 183 3 1 y thisGadget>.
- |
- setGadgetSize: thisGadget to: sizePoint ! w h ! "sizePoint is width @ height"
-
- w <- sizePoint x.
- h <- sizePoint y.
-
- <primitive 183 3 2 w thisGadget>.
- <primitive 183 3 3 h thisGadget>
- |
- getStartPoint: thisGadget ! leftEdge topEdge !
-
- leftEdge <- <primitive 183 2 0 thisGadget>.
- topEdge <- <primitive 183 2 1 thisGadget>.
-
- ^ leftEdge @ topEdge
- |
- getGadgetSize: thisGadget ! width height !
-
- width <- <primitive 183 2 2 thisGadget>.
- height <- <primitive 183 2 3 thisGadget>.
-
- ^ width @ height
- |
- getGadgetUserData: thisGadget
-
- ^ <primitive 183 2 19 thisGadget>
- |
- setGadgetUserData: thisGadget to: newData
-
- <primitive 183 3 12 newData thisGadget>
- ]
-
- "-----------------------------------------------------------------------"
- " BoolGadget Class implements messages specific only to boolean gadgets."
- "-----------------------------------------------------------------------"
-
- Class BoolGadget :Gadget ! private userData !
- [
- dispose
-
- super dispose: private.
-
- ^ nil
- |
- isDisabled
-
- ^ (super isDisabled: private)
- |
- isSelected
-
- ^ (super isSelected: private)
- |
- gadgetTypeIs
-
- ^ (super gadgetTypeIs: private)
- |
- "only needed because of GZZGADGET & REQGADGET type flags."
- setGadgetType: newGadgetType
-
- <primitive 183 3 6 newGadgetType private>
- |
- getGadgetObject
-
- ^ private
- |
- setStartPoint: newPoint "newPoint is leftEdge @ topEdge"
-
- super setStartPoint: private to: newPoint.
-
- ^ newPoint
- |
- setGadgetSizeTo: sizePoint
-
- super setGadgetSize: private to: sizePoint.
-
- ^ sizePoint
- |
- getStartPoint
-
- ^ (super getStartPoint: private)
- |
- getGadgetSize
-
- ^ (super getGadgetSize: private)
- |
- getFlags
-
- ^ <primitive 183 2 4 private>
- |
- setFlags: newFlags
-
- <primitive 183 3 4 newFlags private>
- |
- getActivation
-
- ^ <primitive 183 2 5 private>
- |
- setActivation: newActivation
-
- <primitive 183 3 5 newActivation private>
- |
- getGadgetID
-
- ^ <primitive 183 2 7 private>
- |
- setGadgetID: newGadgetID
-
- <primitive 183 3 7 newGadgetID private>
- |
- getNextGadget
-
- ^ <primitive 183 2 8 private>
- |
- setNextGadget: newNextGadgetObject
-
- <primitive 183 3 8 newNextGadgetObject private>
- |
- getITextString
-
- ^ <primitive 183 2 9 private>
- |
- getGadgetText " which is an IntuiText Object "
-
- ^ <primitive 183 2 18 private>
- |
- setGadgetText: newIntuiTextObject
-
- <primitive 183 3 9 newIntuiTextObject private>
- |
- getRenderObject
-
- ^ <primitive 183 2 10 private>
- |
- setRender: newRenderObject " Either an Image, Border or IntuiText! "
-
- <primitive 183 3 10 newRenderObject private>.
- |
- getSelectObject
-
- ^ <primitive 183 2 11 private>
- |
- setSelect: newSelectObject " Either an Image, Border or IntuiText! "
-
- <primitive 183 3 11 newSelectObject private>
- |
- getUserData ! rval !
-
- rval <- super getGadgetUserData: self.
-
- ^ (rval at: 2)
- |
- getGadgetValue ! rval !
-
- rval <- super getGadgetUserData: self.
-
- ^ (rval at: 1)
- |
- setUserMethod: methodSymbol
-
- userData at: 2 put: methodSymbol
- |
- new
-
- private <- <primitive 183 1>.
-
- userData <- Array new: 3.
-
- self setGadgetType: 1.
-
- super setGadgetUserData: self to: userData.
-
- ^ self
- ]
-
- "---------------------------------------------------------------------"
- " StrGadget Class implements messages specific only to string gadgets."
- "---------------------------------------------------------------------"
-
- Class StrGadget :Gadget ! private userData !
- [
- dispose
- super dispose: private.
-
- ^ nil
- |
- isDisabled
- ^ (super isDisabled: private)
- |
- isSelected
- ^ (super isSelected: private)
- |
- gadgetTypeIs
- ^ (super gadgetTypeIs: private)
- |
- setStartPoint: newPoint "newPoint is leftEdge @ topEdge"
- super setStartPoint: private to: newPoint.
-
- ^ newPoint
- |
- setGadgetSizeTo: sizePoint
- super setGadgetSize: private to: sizePoint.
-
- ^ sizePoint
- |
- getStartPoint
- ^ (super getStartPoint: private)
- |
- getGadgetSize
- ^ (super getGadgetSize: private)
- |
- setBufferSize: newSize
- <primitive 183 5 newSize private>
- |
- getBufferSize
- ^ <primitive 183 2 12 private>
- |
- getFlags
- ^ <primitive 183 2 4 private>
- |
- setFlags: newFlags
- <primitive 183 3 4 newFlags private>
- |
- getActivation
- ^ <primitive 183 2 5 private>
- |
- setActivation: newActivation
- <primitive 183 3 5 newActivation private>
- |
- setGadgetType: newGadgetType
- <primitive 183 3 6 newGadgetType private>.
- |
- getGadgetID
- ^ <primitive 183 2 7 private>
- |
- setGadgetID: newGadgetID
- <primitive 183 3 7 newGadgetID private>
- |
- getNextGadget
- ^ <primitive 183 2 8 private>
- |
- setNextGadget: newNextGadgetObject
- <primitive 183 3 8 newNextGadgetObject private>
- |
- getITextString
- ^ <primitive 183 2 9 private>
- |
- getGadgetText
- ^ <primitive 183 2 18 private>
- |
- setGadgetText: newIntuiTextObject
- <primitive 183 3 9 newIntuiTextObject private>
- |
- getRender
- ^ <primitive 183 2 10 private>
- |
- setRender: newRenderObject " Either an Image or IntuiText! "
- <primitive 183 3 10 newRenderObject private>
- |
- getSelect
- ^ <primitive 183 2 11 private>
- |
- setSelect: newSelectObject " Either an Image or IntuiText! "
- <primitive 183 3 11 newSelectObject private>
- |
- getGadgetObject
- ^ private
- |
- getUserData ! rval !
- rval <- super getGadgetUserData: self.
-
- ^ (rval at: 2)
- |
- getGadgetValue ! rval !
- rval <- super getGadgetUserData: self.
-
- ^ (rval at: 1)
- |
- setUserMethod: methodSymbol
- userData at: 2 put: methodSymbol
- |
- new
- private <- <primitive 183 1>.
- userData <- Array new: 3.
-
- self setGadgetType: 4.
-
- super setGadgetUserData: self to: userData.
-
- ^ self
- ]
-
- "------------------------------------------------------"
- " PropGadget Class implements messages specific only to"
- " proportional gadgets. "
- "------------------------------------------------------"
-
- Class PropGadget :Gadget ! private userData !
- [
- dispose
- super dispose: private.
-
- ^ nil
- |
- isDisabled
- ^ (super isDisabled: private)
- |
- isSelected
- ^ (super isSelected: private)
- |
- gadgetTypeIs
- ^ (super gadgetTypeIs: private)
- |
- "only needed because of GZZGADGET & REQGADGET type flags."
- setGadgetType: newGadgetType
- <primitive 183 3 6 newGadgetType private>
- |
- getGadgetObject
- ^ private
- |
- setStartPoint: newPoint "newPoint is leftEdge @ topEdge"
- super setStartPoint: private to: newPoint.
-
- ^ newPoint
- |
- setGadgetSizeTo: sizePoint
- super setGadgetSize: private to: sizePoint.
-
- ^ sizePoint
- |
- getStartPoint
- ^ (super getStartPoint: private)
- |
- getGadgetSize
- ^ (super getGadgetSize: private)
- |
- modifyProps: newFlags hPot: hp vPot: vp hBody: hb
- vBody: vb window: windowObject
-
- <primitive 183 4 newFlags hp vp hb vb windowObject private>.
- |
- setProps: newFlags hPot: hp vPot: vp hBody: hb vBody: vb
-
- <primitive 183 6 newFlags hp vp hb vb private>
- |
- getFlags
- ^ <primitive 183 2 4 private>
- |
- setFlags: newFlags
- <primitive 183 3 4 newFlags private>
- |
- getActivation
- ^ <primitive 183 2 5 private>
- |
- setActivation: newActivation
- <primitive 183 3 5 newActivation private>
- |
- getGadgetID
- ^ <primitive 183 2 7 private>
- |
- setGadgetID: newGadgetID
- <primitive 183 3 7 newGadgetID private>
- |
- getNextGadget
- ^ <primitive 183 2 8 private>
- |
- setNextGadget: newNextGadgetObject
- <primitive 183 3 8 newNextGadgetObject private>
- |
- getITextString
- ^ <primitive 183 2 9 private>
- |
- getGadgetText
- ^ <primitive 183 2 18 private>
- |
- setGadgetText: newIntuiTextObject
- <primitive 183 3 9 newIntuiTextObject private>
- |
- getRender
- ^ <primitive 183 2 10 private>
- |
- setRender: newRenderObject " Either an Image or IntuiText! "
- <primitive 183 3 10 newRenderObject private>
- |
- getSelect
- ^ <primitive 183 2 11 private>
- |
- setSelect: newSelectObject " Either an Image or IntuiText! "
- <primitive 183 3 11 newSelectObject private>
- |
- getPropFlags
- ^ <primitive 183 2 13 private>
- |
- getHPot
- ^ <primitive 183 2 14 private>
- |
- getVPot
- ^ <primitive 183 2 15 private>
- |
- getHBody
- ^ <primitive 183 2 16 private>
- |
- getVBody
- ^ <primitive 183 2 17 private>
- |
- getUserData ! rval !
- rval <- super getGadgetUserData: self.
-
- ^ (rval at: 2)
- |
- getGadgetValue ! rval !
- rval <- super getGadgetUserData: self.
-
- ^ (rval at: 1)
- |
- setUserMethod: methodSymbol
- userData at: 2 put: methodSymbol
- |
- new
- private <- <primitive 183 1>.
- userData <- Array new: 3.
-
- self setGadgetType: 3.
-
- super setGadgetUserData: self to: userData.
-
- ^ self
- ]
-