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46 lines
1.1 KiB
46 lines
1.1 KiB
function UIItem:onDragEnter(mousePos)
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local item = self:getItem()
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if not item then return false end
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self:setBorderWidth(1)
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self.currentDragThing = item
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setTargetCursor()
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return true
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end
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function UIItem:onDragLeave(widget, mousePos)
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self.currentDragThing = nil
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restoreCursor()
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self:setBorderWidth(0)
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return true
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end
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function UIItem:onDrop(widget, mousePos)
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if not widget or not widget.currentDragThing then return false end
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local pos = self.position
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local count = widget.currentDragThing:getData()
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Game.move(widget.currentDragThing, pos, count)
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self:setBorderWidth(0)
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return true
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end
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function UIItem:onHoverChange(hovered)
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if g_ui.getDraggingWidget() and self ~= g_ui.getDraggingWidget() then
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if hovered then
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self:setBorderWidth(1)
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else
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self:setBorderWidth(0)
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end
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end
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end
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function UIItem:onMouseRelease(mousePosition, mouseButton)
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local item = self:getItem()
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if not item or not self:containsPoint(mousePosition) then return false end
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return Game.processMouseAction(mousePosition, mouseButton, nil, item, item, nil, item)
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end
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