c2cf88902e
- Added str/dex/int to side bar - Enhanced skill gem list in a few ways - MASSIVELY improved interactions with item list/DB controls - Add mana cost to side bar
79 lines
2.3 KiB
Lua
79 lines
2.3 KiB
Lua
-- Path of Building
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--
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-- Class: Text List
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-- Simple list control for displaying a block of text
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--
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local launch, main = ...
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local TextListClass = common.NewClass("TextListControl", "Control", "ControlHost", function(self, anchor, x, y, width, height, columns, list)
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self.Control(anchor, x, y, width, height)
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self.ControlHost()
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self.controls.scrollBar = common.New("ScrollBarControl", {"RIGHT",self,"RIGHT"}, -1, 0, 18, 0, 40)
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self.controls.scrollBar.height = function()
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local width, height = self:GetSize()
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return height - 2
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end
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self.columns = columns or { { x = 0, align = "LEFT" } }
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self.list = list or { }
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end)
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function TextListClass:IsMouseOver()
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if not self:IsShown() then
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return
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end
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if self:GetMouseOverControl() then
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return true
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end
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local x, y = self:GetPos()
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local width, height = self:GetSize()
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local cursorX, cursorY = GetCursorPos()
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return cursorX >= x and cursorY >= y and cursorX < x + width and cursorY < y + height
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end
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function TextListClass:Draw(viewPort)
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local x, y = self:GetPos()
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local width, height = self:GetSize()
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local scrollBar = self.controls.scrollBar
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local contentHeight = 0
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for _, lineInfo in pairs(self.list) do
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contentHeight = contentHeight + lineInfo.height
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end
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scrollBar:SetContentDimension(contentHeight, height - 4)
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SetDrawColor(0.66, 0.66, 0.66)
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DrawImage(nil, x, y, width, height)
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SetDrawColor(0.05, 0.05, 0.05)
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DrawImage(nil, x + 1, y + 1, width - 2, height - 2)
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self:DrawControls(viewPort)
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SetViewport(x + 2, y + 2, width - 20, height - 4)
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for colIndex, colInfo in pairs(self.columns) do
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local lineY = -scrollBar.offset
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for _, lineInfo in ipairs(self.list) do
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if lineInfo[colIndex] then
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DrawString(colInfo.x, lineY, colInfo.align, lineInfo.height, "VAR", lineInfo[colIndex])
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end
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lineY = lineY + lineInfo.height
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end
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end
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SetViewport()
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end
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function TextListClass:OnKeyDown(key, doubleClick)
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if not self:IsShown() or not self:IsEnabled() then
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return
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end
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local mOverControl = self:GetMouseOverControl()
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if mOverControl and mOverControl.OnKeyDown then
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return mOverControl:OnKeyDown(key)
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end
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end
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function TextListClass:OnKeyUp(key)
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if not self:IsShown() or not self:IsEnabled() then
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return
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end
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if key == "WHEELDOWN" then
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self.controls.scrollBar:Scroll(1)
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elseif key == "WHEELUP" then
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self.controls.scrollBar:Scroll(-1)
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end
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end |