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support for GTK 3.98.3

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This commit is contained in:
Stefan Salewski 2020-05-19 14:19:38 +02:00
commit a725770ff0
15 changed files with 386 additions and 193 deletions
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6
examples/gtk3/simpledrawingarea.nim
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@ -53,7 +53,7 @@ type
handlerID: uint64
proc newPosAdj: PosAdj =
initAdjustment(result, 0, 0, 1, 1, 10, 1)
newAdjustment(PosAdj, 0, 0, 1, 1, 10, 1)
type
PDA_Data* = object
@ -98,7 +98,7 @@ proc drawingAreaDrawCb(darea: DrawingArea; cr: Context; this: PDA): bool =
if this.selecting:
cr.rectangle(this.lastButtonDownPosX, this.lastButtonDownPosY,
this.zoomRectX1 - this.lastButtonDownPosX, this.zoomRectY1 - this.lastButtonDownPosY)
cr.setSource(0, 0, 1, 0.5) # SELECT_RECT_COL) # 0, 0, 1, 0.5
cr.setSource(SelectRectCol) # SELECT_RECT_COL) # 0, 0, 1, 0.5
cr.fillPreserve
cr.setSource(0, 0, 0)
cr.setLineWidth(2)
@ -227,7 +227,7 @@ proc onAdjustmentEvent(this: PosAdj; pda: PDA) =
pda.darea.queueDrawArea(0, 0, pda.darea.allocatedWidth, pda.darea.allocatedHeight)
proc newPDA: PDA =
initGrid(result)
result = newGrid(PDA)
let da = newDrawingArea()
result.darea = da
da.setHExpand