diff --git a/Classes/Tooltip.lua b/Classes/Tooltip.lua index 0932807eec..ac89930cae 100644 --- a/Classes/Tooltip.lua +++ b/Classes/Tooltip.lua @@ -11,16 +11,19 @@ local s_gmatch = string.gmatch local TooltipClass = newClass("Tooltip", function(self) self.lines = { } + self.blocks = { } self:Clear() end) function TooltipClass:Clear() wipeTable(self.lines) + wipeTable(self.blocks) if self.updateParams then wipeTable(self.updateParams) end self.center = false self.color = { 0.5, 0.3, 0 } + t_insert(self.blocks, { height = 0 }) end function TooltipClass:CheckForUpdate(...) @@ -46,12 +49,17 @@ end function TooltipClass:AddLine(size, text) if text then for line in s_gmatch(text .. "\n", "([^\n]*)\n") do + if line:match("^.*(Equipping)") == "Equipping" or line:match("^.*(Removing)") == "Removing" then + t_insert(self.blocks, { height = size + 2}) + else + self.blocks[#self.blocks].height = self.blocks[#self.blocks].height + size + 2 + end if self.maxWidth then for _, line in ipairs(main:WrapString(line, size, self.maxWidth - 12)) do - t_insert(self.lines, { size = size, text = line }) + t_insert(self.lines, { size = size, text = line, block = #self.blocks }) end else - t_insert(self.lines, { size = size, text = line }) + t_insert(self.lines, { size = size, text = line, block = #self.blocks }) end end end @@ -95,36 +103,63 @@ function TooltipClass:Draw(x, y, w, h, viewPort) elseif self.center then ttX = m_floor(x - ttW/2) end - if type(self.color) == "string" then - SetDrawColor(self.color) - else - SetDrawColor(unpack(self.color)) - end - DrawImage(nil, ttX, ttY, ttW, 3) - DrawImage(nil, ttX, ttY, 3, ttH) - DrawImage(nil, ttX, ttY + ttH - 3, ttW, 3) - DrawImage(nil, ttX + ttW - 3, ttY, 3, ttH) - SetDrawColor(0, 0, 0, 0.75) - DrawImage(nil, ttX + 3, ttY + 3, ttW - 6, ttH - 6) + SetDrawColor(1, 1, 1) local y = ttY + 6 + local x = ttX + local columns = 1 -- reset to count columns by block heights + local currentBlock = 1 + local maxColumnHeight = 0 + local drawStack = {} for i, data in ipairs(self.lines) do if data.text then + if currentBlock ~= data.block and self.blocks[data.block].height + y > ttY + math.min(ttH, viewPort.height) then + y = ttY + 6 + x = ttX + ttW * columns + columns = columns + 1 + end + currentBlock = data.block if self.center then - DrawString(ttX + ttW/2, y, "CENTER_X", data.size, "VAR", data.text) + t_insert(drawStack, {x + ttW/2, y, "CENTER_X", data.size, "VAR", data.text}) else - DrawString(ttX + 6, y, "LEFT", data.size, "VAR", data.text) + t_insert(drawStack, {x + 6, y, "LEFT", data.size, "VAR", data.text}) end y = y + data.size + 2 elseif self.lines[i + 1] and self.lines[i - 1] and self.lines[i + 1].text then - if type(self.color) == "string" then + t_insert(drawStack, {nil, x, y - 1 + data.size / 2, ttW - 3, 2}) + y = y + data.size + 2 + end + maxColumnHeight = m_max(y - ttY + 6, maxColumnHeight) + end + + -- background shading currently must be drawn before text lines. API change will allow something like the commented lines below + SetDrawColor(0, 0, 0, .85) + --SetDrawLayer(nil, GetDrawLayer() - 5) + DrawImage(nil, ttX, ttY + 3, ttW * columns - 3, maxColumnHeight - 6) + --SetDrawLayer(nil, GetDrawLayer()) + SetDrawColor(1, 1, 1) + for i, lines in ipairs(drawStack) do + if #lines < 6 then + if(type(self.color) == "string") then SetDrawColor(self.color) else SetDrawColor(unpack(self.color)) end - DrawImage(nil, ttX + 3, y - 1 + data.size / 2, ttW - 6, 2) - y = y + data.size + 2 + DrawImage(unpack(lines)) + else + DrawString(unpack(lines)) end end + if type(self.color) == "string" then + SetDrawColor(self.color) + else + SetDrawColor(unpack(self.color)) + end + for i=0,columns do + DrawImage(nil, ttX + ttW * i - 3 * math.ceil(i^2 / (i^2 + 1)), ttY, 3, maxColumnHeight) -- borders + end + DrawImage(nil, ttX, ttY, ttW * columns, 3) -- top border + DrawImage(nil, ttX, ttY + maxColumnHeight - 3, ttW * columns, 3) -- bottom border + return ttW, ttH end \ No newline at end of file