可在模块:Infobox/Image/doc创建此模块的帮助文档
-- 输入： - 輸入：
-- image - 纯文件名（带有File:/Image:前缀与否皆可）或完全格式化的图片链接 - 純檔案名（帶有File:/Image:字首與否皆可）或完全格式化的圖片連結
-- page - page to display for multipage images (DjVu)
-- size - 显示图像大小 - 顯示影像大小
-- maxsize - 图像最大大小 - 影像最大大小
-- sizedefault - 如果size参数留空，默认显示图像大小 - 如果size參數留空，預設顯示影像大小
-- alt - 图像替换文本 - 影像替換文字
-- title - 图像标题文本 - 影像標題文字
-- border - 有边框则设为yes - 有邊框則設為yes
-- center - 图像需居中则设为yes - 影像需居中則設為yes
-- upright - 垂直图像参数 - 垂直影像參數
-- suppressplaceholder - 设为yes则检查图像是否为占位符并停用 - 設為yes則檢查影像是否為佔位符並停用
-- link - 点击图像时访问的页面 - 點選影像時訪問的頁面
-- 输出： - 輸出：
-- 格式化图像 - 格式化影像
-- 详情请参阅"Module:InfoboxImage/doc"页面 - 詳情請參閱"Module:InfoboxImage/doc"頁面
local i = {};
local placeholder_image = {
"Blue - Replace this image female.svg",
"Blue - Replace this image male.svg",
"Female no free image yet.png",
"Flag of None (square).svg",
"Flag of None.svg",
"Flag of.svg",
"Green - Replace this image female.svg",
"Green - Replace this image male.svg",
"Image is needed female.svg",
"Image is needed male.svg",
"Location map of None.svg",
"Male no free image yet.png",
"Missing flag.png",
"No flag.svg",
"No free portrait.svg",
"No portrait (female).svg",
"No portrait (male).svg",
"Red - Replace this image female.svg",
"Red - Replace this image male.svg",
"Replace this image female (blue).svg",
"Replace this image female.svg",
"Replace this image male (blue).svg",
"Replace this image male.svg",
"Silver - Replace this image female.svg",
"Silver - Replace this image male.svg",
"Replace this image.svg",
"Cricket no pic.png",
"CarersLogo.gif",
"Diagram Needed.svg",
"Example.jpg",
"Image placeholder.png",
"No male portrait.svg",
"Nocover-upload.png",
"NoDVDcover copy.png",
"Noribbon.svg",
"No portrait-BFD-test.svg",
"Placeholder barnstar ribbon.png",
"Project Trains no image.png",
"Image-request.png",
"Sin bandera.svg",
"Sin escudo.svg",
"Replace this image - temple.png",
"Replace this image butterfly.png",
"Replace this image.svg",
"Replace this image1.svg",
"Resolution angle.png",
"Image-No portrait-text-BFD-test.svg",
"Insert image here.svg",
"No image available.png",
"NO IMAGE YET square.png",
"NO IMAGE YET.png",
"No Photo Available.svg",
"No Screenshot.svg",
"No-image-available.jpg",
"Null.png",
"PictureNeeded.gif",
"Place holder.jpg",
"Unbenannt.JPG",
"UploadACopyrightFreeImage.svg",
"UploadAnImage.gif",
"UploadAnImage.svg",
"UploadAnImageShort.svg",
"CarersLogo.gif",
"Diagram Needed.svg",
"No male portrait.svg",
"NoDVDcover copy.png",
"Placeholder barnstar ribbon.png",
"Project Trains no image.png",
"Image-request.png",
}
function i.IsPlaceholder(image)
-- change underscores to spaces
image = mw.ustring.gsub(image, "_", " ");
assert(image ~= nil, 'mw.ustring.gsub(image, "_", " ") must not return nil')
-- if image starts with [[ then remove that and anything after |
if mw.ustring.sub(image,1,2) == "[[" then
image = mw.ustring.sub(image,3);
image = mw.ustring.gsub(image, "([^|]*)|.*", "%1");
assert(image ~= nil, 'mw.ustring.gsub(image, "([^|]*)|.*", "%1") must not return nil')
end
-- Trim spaces
image = mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1');
assert(image ~= nil, "mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1') must not return nil")
-- remove prefix if exists
local allNames = mw.site.namespaces[6].aliases
allNames[#allNames + 1] = mw.site.namespaces[6].name
allNames[#allNames + 1] = mw.site.namespaces[6].canonicalName
for i, name in ipairs(allNames) do
if mw.ustring.lower(mw.ustring.sub(image, 1, mw.ustring.len(name) + 1)) == mw.ustring.lower(name .. ":") then
image = mw.ustring.sub(image, mw.ustring.len(name) + 2);
break
end
end
-- Trim spaces
image = mw.ustring.gsub(image, '^[ ]*(.-)[ ]*$', '%1');
-- capitalise first letter
image = mw.ustring.upper(mw.ustring.sub(image,1,1)) .. mw.ustring.sub(image,2);
for i,j in pairs(placeholder_image) do
if image == j then
return true
end
end
return false
end
function i.InfoboxImage(frame)
local image = frame.args["image"];
if image == "" or image == nil then
return "";
end
if image == " " then
return image;
end
if frame.args["suppressplaceholder"] ~= "no" then
if i.IsPlaceholder(image) == true then
return "";
end
end
if mw.ustring.lower(mw.ustring.sub(image,1,5)) == "http:" then
return "";
end
if mw.ustring.lower(mw.ustring.sub(image,1,6)) == "[http:" then
return "";
end
if mw.ustring.lower(mw.ustring.sub(image,1,7)) == "[[http:" then
return "";
end
if mw.ustring.lower(mw.ustring.sub(image,1,6)) == "https:" then
return "";
end
if mw.ustring.lower(mw.ustring.sub(image,1,7)) == "[https:" then
return "";
end
if mw.ustring.lower(mw.ustring.sub(image,1,8)) == "[[https:" then
return "";
end
if mw.ustring.sub(image,1,2) == "[[" then
-- search for thumbnail images and add to tracking cat if found
if mw.title.getCurrentTitle().namespace == 0 and (mw.ustring.find(image, "|%s*thumb%s*[|%]]") or mw.ustring.find(image, "|%s*thumbnail%s*[|%]]")) then
return image .. "[[Category:信息框內使用縮圖語法的頁面]]";
elseif mw.title.getCurrentTitle().namespace == 0 then
return image .. "[[Category:使用过时图像语法的页面]]";
else
return image;
end
elseif mw.ustring.sub(image,1,2) == "{{" and mw.ustring.sub(image,1,3) ~= "{{{" then
return image;
elseif mw.ustring.sub(image,1,1) == "<" then
return image;
elseif mw.ustring.sub(image,1,5) == mw.ustring.char(127).."UNIQ" then
-- Found strip marker at begining, so pass don't process at all
return image;
elseif mw.ustring.sub(image,4,9) == "`UNIQ-" then
-- Found strip marker at begining, so pass don't process at all
return image;
else
local result = "";
local page = frame.args["page"];
local size = frame.args["size"];
local maxsize = frame.args["maxsize"];
local sizedefault = frame.args["sizedefault"];
local alt = frame.args["alt"];
local link = frame.args["link"];
local title = frame.args["title"];
local border = frame.args["border"];
local upright = frame.args["upright"] or "";
local thumbtime = frame.args["thumbtime"] or "";
local center= frame.args["center"];
-- remove prefix if exists
local allNames = mw.site.namespaces[6].aliases
allNames[#allNames + 1] = mw.site.namespaces[6].name
allNames[#allNames + 1] = mw.site.namespaces[6].canonicalName
for i, name in ipairs(allNames) do
if mw.ustring.lower(mw.ustring.sub(image, 1, mw.ustring.len(name) + 1)) == mw.ustring.lower(name .. ":") then
image = mw.ustring.sub(image, mw.ustring.len(name) + 2);
break
end
end
if maxsize ~= "" and maxsize ~= nil then
-- if no sizedefault then set to maxsize
if sizedefault == "" or sizedefault == nil then
sizedefault = maxsize
end
-- check to see if size bigger than maxsize
if size ~= "" and size ~= nil then
local sizenumber = tonumber(mw.ustring.match(size,"%d*")) or 0;
local maxsizenumber = tonumber(mw.ustring.match(maxsize,"%d*")) or 0;
if sizenumber>maxsizenumber and maxsizenumber>0 then
size = maxsize;
end
end
end
-- add px to size if just a number
if (tonumber(size) or 0) > 0 then
size = size .. "px";
end
-- add px to sizedefault if just a number
if (tonumber(sizedefault) or 0) > 0 then
sizedefault = sizedefault .. "px";
end
result = "[[File:" .. image;
if page ~= "" and page ~= nil then
result = result .. "|page=" .. page;
end
if size ~= "" and size ~= nil then
result = result .. "|" .. size;
elseif sizedefault ~= "" and sizedefault ~= nil then
result = result .. "|" .. sizedefault;
else
result = result .. "|frameless";
end
if center == "yes" then
result = result .. "|center"
end
if alt ~= "" and alt ~= nil then
result = result .. "|alt=" .. alt;
end
if link ~= "" and link ~= nil then
result = result .. "|link=" .. link;
end
if border == "yes" then
result = result .. "|border";
end
if upright == "yes" then
result = result .. "|upright";
elseif upright ~= "" then
result = result .. "|upright=" .. upright;
end
if thumbtime ~= "" then
result = result .. "|thumbtime=" .. thumbtime;
end
if title ~= "" and title ~= nil then
result = result .. "|" .. title;
elseif alt ~= "" and alt ~= nil then
result = result .. "|" .. alt;
end
result = result .. "]]";
return result;
end
end
return i;