49 lines
1.3 KiB
Lua
49 lines
1.3 KiB
Lua
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------------------------------------------------------------------------------
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-- Canvas class
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------------------------------------------------------------------------------
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local ctrl = {
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nick = "canvas",
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parent = iup.WIDGET,
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subdir = "elem",
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creation = "-",
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callback = {
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action = "ff",
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button_cb = "nnnns",
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enterwindow_cb = "",
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leavewindow_cb = "",
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motion_cb = "nns",
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resize_cb = "nn",
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scroll_cb = "nff",
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keypress_cb = "nn",
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wom_cb = "n",
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wheel_cb = "fnns",
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mdiactivate_cb = "",
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touch_cb = "nnns",
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focus_cb = "n",
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}
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}
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function ctrl.createElement(class, param)
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return iup.Canvas()
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end
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ctrl.DrawBegin = iup.DrawBegin
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ctrl.DrawEnd = iup.DrawEnd
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ctrl.DrawParentBackground = iup.DrawParentBackground
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ctrl.DrawLine = iup.DrawLine
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ctrl.DrawRectangle = iup.DrawRectangle
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ctrl.DrawArc = iup.DrawArc
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ctrl.DrawPolygon = iup.DrawPolygon
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ctrl.DrawText = iup.DrawText
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ctrl.DrawImage = iup.DrawImage
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ctrl.DrawSetClipRect = iup.DrawSetClipRect
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ctrl.DrawResetClip = iup.DrawResetClip
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ctrl.DrawSelectRect = iup.DrawSelectRect
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ctrl.DrawFocusRect = iup.DrawFocusRect
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ctrl.DrawGetSize = iup.DrawGetSize
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ctrl.DrawGetTextSize = iup.DrawGetTextSize
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ctrl.DrawGetImageInfo = iup.DrawGetImageInfo
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iup.RegisterWidget(ctrl)
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iup.SetClass(ctrl, "iupWidget")
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