General fixes
This commit is contained in:
Tercio Jose
@@ -10030,3 +10030,212 @@ function DF:SetPointOffsets(frame, xOffset, yOffset)
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end
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end
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------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
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--> list box
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DF.ListboxFunctions = {
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scrollRefresh = function(self, data, offset, totalLines)
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for i = 1, totalLines do
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local index = i + offset
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local lineData = data[index] --what is shown in the textentries, array
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if (lineData) then
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local line = self:GetLine(i)
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line.dataIndex = index
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line.deleteButton:SetClickFunction(DF.ListboxFunctions.deleteEntry, data, index)
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local amountEntries = #lineData
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for o = 1, amountEntries do
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local textEntry = line.widgets[o]
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textEntry.dataTable = lineData
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textEntry.dataTableIndex = o
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local text = lineData[o]
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textEntry:SetText(text)
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end
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end
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end
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end,
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addEntry = function(self)
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local frameCanvas = self:GetParent()
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local data = frameCanvas.data
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local newEntry = {}
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for i = 1, frameCanvas.headerLength do
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tinsert(newEntry, "")
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end
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tinsert(data, newEntry)
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frameCanvas.scrollBox:Refresh()
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end,
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deleteEntry = function(self, button, data, index)
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tremove(data, index)
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--get the line, get the scrollframe
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self:GetParent():GetParent():Refresh()
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end,
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createScrollLine = function(self, index)
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local listBox = self:GetParent()
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local line = CreateFrame("frame", self:GetName().. "line_" .. index, self, "BackdropTemplate")
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line:SetPoint("topleft", self, "topleft", 1, -((index-1)*(self.lineHeight+1)) - 1)
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line:SetSize(self:GetWidth() - 28, self.lineHeight) -- -28 space for the scrollbar
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local options = listBox.options
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line:SetBackdrop(options.line_backdrop)
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line:SetBackdropColor(unpack(options.line_backdrop_color))
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DF:Mixin(line, DF.HeaderFunctions)
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line.widgets = {}
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for i = 1, (listBox.headerLength+1) do --+1 to add the delete button
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local headerColumn = listBox.headerTable[i]
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if (headerColumn.isDelete) then
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local deleteButton = DF:CreateButton(line, DF.ListboxFunctions.deleteEntry, 20, self.lineHeight, "X", listBox.data, index, nil, nil, nil, nil, DF:GetTemplate ("button", "OPTIONS_BUTTON_TEMPLATE"), DF:GetTemplate ("font", "ORANGE_FONT_TEMPLATE"))
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line.deleteButton = deleteButton
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line:AddFrameToHeaderAlignment(deleteButton)
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elseif (headerColumn.text) then
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local template = DF.table.copy({}, DF:GetTemplate("dropdown", "OPTIONS_DROPDOWN_TEMPLATE"))
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template.backdropcolor = {0.1, 0.1, 0.1, .7}
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local textEntry = DF:CreateTextEntry(line, function()end, headerColumn.width, self.lineHeight, nil, nil, nil, template)
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textEntry:SetHook("OnEditFocusGained", function() textEntry:HighlightText(0) end)
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textEntry:SetHook("OnEditFocusLost", function()
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textEntry:HighlightText(0, 0)
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local text = textEntry.text
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local dataTable = textEntry.dataTable
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dataTable[textEntry.dataTableIndex] = text
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end)
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tinsert(line.widgets, textEntry)
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line:AddFrameToHeaderAlignment(textEntry)
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end
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end
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line:AlignWithHeader(listBox.header, "left")
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return line
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end,
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}
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local listbox_options = {
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width = 800,
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height = 600,
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auto_width = true,
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line_height = 16,
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line_backdrop = {bgFile = [[Interface\Tooltips\UI-Tooltip-Background]], tileSize = 64, tile = true},
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line_backdrop_color = {.3, .3, .3, .8},
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}
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--@parent: parent frame
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--@name: name of the frame to be created
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--@data: table with current data to fill the column, this table are also used for values changed or added
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--@options: table with options to overwrite the default setting from 'listbox_options'
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--@header: a table to create a header widget
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--@header_options: a table with options to overwrite the default header options
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function DF:CreateListBox(parent, name, data, options, headerTable, headerOptions)
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options = options or {}
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name = name or "ListboxUnamed_" .. (math.random(100000, 1000000))
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--canvas
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local frameCanvas = CreateFrame("scrollframe", name, parent, "BackdropTemplate")
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DF:Mixin(frameCanvas, DF.ListboxFunctions)
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DF:Mixin(frameCanvas, DF.OptionsFunctions)
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DF:Mixin(frameCanvas, DF.LayoutFrame)
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frameCanvas.headerTable = headerTable
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if (not data or type(data) ~= "table") then
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error("CreateListBox() parameter 3 'data' must be a table.")
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end
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frameCanvas.data = data
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frameCanvas.lines = {}
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DF:ApplyStandardBackdrop(frameCanvas)
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frameCanvas:BuildOptionsTable(listbox_options, options)
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--> header
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--check for default values in the header
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headerTable = headerTable or {
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{text = "Spell Name", width = 70},
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{text = "Spell Id", width = 70},
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}
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headerOptions = headerOptions or {
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padding = 2,
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}
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--each header is an entry in the data, if the header has 4 indexes the data has sub tables with 4 indexes as well
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frameCanvas.headerLength = #headerTable
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--add the detele line column into the header frame
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tinsert(headerTable, {text = "Delete", width = 50, isDelete = true}) --isDelete signals the createScrollLine() to make the delete button for the line
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local header = DF:CreateHeader(frameCanvas, headerTable, headerOptions)
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--set the header point
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header:SetPoint("topleft", frameCanvas, "topleft", 5, -5)
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frameCanvas.header = header
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--> auto size
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if (frameCanvas.options.auto_width) then
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local width = 10 --padding 5 on each side
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width = width + 20 --scrollbar reserved space
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local headerPadding = headerOptions.padding or 0
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for _, header in pairs(headerTable) do
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if (header.width) then
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width = width + header.width + headerPadding
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end
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end
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frameCanvas.options.width = width
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frameCanvas:SetWidth(width)
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end
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local width = frameCanvas.options.width
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local height = frameCanvas.options.height
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frameCanvas:SetSize(frameCanvas.options.width, height)
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--> scroll frame
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local lineHeight = frameCanvas.options.line_height
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local lineAmount = floor(height / lineHeight)
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-- -12 is padding: 5 on top, 7 bottom, 2 header scrollbar blank space | -24 to leave space to the add button
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local scrollBox = DF:CreateScrollBox(frameCanvas, "$parentScrollbox", frameCanvas.scrollRefresh, data, width-4, height - header:GetHeight() - 12 - 24, lineAmount, lineHeight)
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scrollBox:SetPoint("topleft", header, "bottomleft", 0, -2)
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scrollBox:SetPoint("topright", header, "bottomright", 0, -2) -- -20 for the scrollbar
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DF:ReskinSlider(scrollBox)
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scrollBox.lineHeight = lineHeight
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scrollBox.lineAmount = lineAmount
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frameCanvas.scrollBox = scrollBox
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for i = 1, lineAmount do
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scrollBox:CreateLine(frameCanvas.createScrollLine)
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end
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scrollBox:Refresh()
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--> add line button
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local addLineButton = DF:CreateButton(frameCanvas, DF.ListboxFunctions.addEntry, 80, 20, "Add", nil, nil, nil, nil, nil, nil, DF:GetTemplate("button", "OPTIONS_BUTTON_TEMPLATE"), DF:GetTemplate("font", "ORANGE_FONT_TEMPLATE"))
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addLineButton:SetPoint("topleft", scrollBox, "bottomleft", 0, -4)
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return frameCanvas
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end
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--[=[ -- test case
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local pframe = ListBoxTest or CreateFrame("frame", "ListBoxTest", UIParent)
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pframe:SetSize(900, 700)
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pframe:SetPoint("left")
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local data = {{254154, "spell name 1", 45}, {299154, "spell name 2", 05}, {354154, "spell name 3", 99}}
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local headerTable = {
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{text = "spell id", width = 120},
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{text = "spell name", width = 180},
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{text = "number", width = 90},
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}
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local listbox = DetailsFramework:CreateListBox(pframe, "$parentlistbox", data, nil, headerTable, nil)
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listbox:SetPoint("topleft", pframe, "topleft", 10, -10)
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--]=]
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