fix: fix format and process function behaviours

lua/Trans/component/content.lua

@@ -3,7 +3,9 @@ local type_check = require("Trans.util.debug").type_check
 M.__index = M
 M.lines = {}
 M.highlight = {}
-M.size = 0
+M.height = 0
+M.width = 0
+M.interval = '    '
 
 
 function M:new()
@@ -31,10 +33,9 @@ function M:insert(items)
         items = { items, 'table' },
     }
 
-    self.size = self.size + 1 -- line数加一
+    self.height = self.height + 1 -- line数加一
 
     local line = {
-        space = (' '):rep(items.interval),
         indent = items.indent,
         highlight = items.highlight,
     }
@@ -52,8 +53,8 @@ function M:insert(items)
         end
     end
 
-    self.highlight[self.size] = highlight
-    self.lines[self.size] = line
+    self.highlight[self.height] = highlight
+    self.lines[self.height] = line
 end
 
 ---Usage:
@@ -78,9 +79,11 @@ function M:data()
         if l.indent then
             line = (' '):rep(l.indent)
         end
+
         if l.highlight then
-            line = line .. table.concat(l, l.space)
+            line = line .. table.concat(l, self.interval)
             highlight[1] = { name = l.highlight, _start = 1, _end = -1 }
+
         else
             line = line .. l[1]
 
@@ -90,7 +93,7 @@ function M:data()
             end
 
             for i = 2, #l do
-                line = line .. l.space .. l[i]
+                line = line .. self.interval .. l[i]
                 if hl[i] then
                     local _end = #line
                     table.insert(highlight, { name = hl[i], _start = _end - #l[i], _end = _end })
@@ -98,11 +101,37 @@ function M:data()
             end
         end
 
-        -- return line, highlights
         lines[index] = line
+        local len = #line
+        if self.width < len then
+            self.width = len
+        end
         highlights[index] = highlight
     end
     return lines, highlights
 end
 
+function M:attach(bufnr, winid)
+    local height = vim.api.nvim_win_get_height(winid)
+    local width = vim.api.nvim_win_get_width(winid)
+
+    vim.api.nvim_win_set_height(winid, self.height)
+    local lines, hls = self:data()
+    vim.api.nvim_buf_set_lines(bufnr, 0, -1, false, lines)
+
+    for line, l_hl in ipairs(hls) do
+        for _, hl in ipairs(l_hl) do
+            vim.api.nvim_buf_add_highlight(bufnr, -1, hl.name, line - 1, hl._start, hl._end)
+        end
+    end
+
+    if self.height < height then
+        vim.api.nvim_win_set_height(winid, self.height)
+    end
+
+    if self.width < width then
+        vim.api.nvim_win_set_width(winid, self.width)
+    end
+end
+
 return M

lua/Trans/component/offline/Definition.lua

@@ -1,6 +1,6 @@
 local M = {}
 
-M.to_content = function (field)
+M.component = function (field)
     -- TODO 
 end
 

lua/Trans/component/offline/Exchange.lua

@@ -1,6 +1,6 @@
 local M = {}
 
-M.to_content = function (field)
+M.component = function (field)
     -- TODO 
 end
 

lua/Trans/component/offline/Pos.lua

@@ -1,6 +1,6 @@
 local M = {}
 
-M.to_content = function (field)
+M.component = function (field)
     -- TODO 
 end
 

lua/Trans/component/offline/Tag.lua

@@ -1,7 +1,47 @@
 local M = {}
 
-M.to_content = function (field)
-    -- TODO 
+local tag_map = {
+    zk = '中考',
+    gk = '高考',
+    ky = '考研',
+    cet4 = '四级',
+    cet6 = '六级',
+    ielts = '雅思',
+    toefl = '托福',
+    gre = 'GRE',
+}
+
+---从查询结果中获取字符串
+---@param field table 查询的结果
+---@return component? component 提取的组件信息[包含多个组件]
+M.component = function(field)
+    -- TODO
+    if field.tag and field.tag ~= '' then
+        local ref = {
+            { '标签:', 'TransRef' },
+        }
+
+        local tags = {
+            needformat = true,
+            highlight = 'TransTag',
+            indent = 4,
+        }
+
+        for _tag in vim.gsplit(field.tag, ' ', true) do
+            if _tag ~= '' then
+                local tag = tag_map[_tag]
+
+                if tag then
+                    table.insert(tags, tag)
+                else
+                    error('add tag_map for [' .. _tag .. ']')
+                end
+            end
+        end
+
+        return { ref, tags }
+    end
 end
 
+
 return M

lua/Trans/component/offline/Title.lua

@@ -25,13 +25,13 @@ local icon = require("Trans.conf.loader").loaded_conf.ui.icon
 --     -- { phonetic, 'TransPhonetic' },
 -- }
 
----@alias stuff
----| 'data'       # 所有组件的信息
+
+---@alias items
+---| 'string[]'       # 所有组件的信息
+---| 'needformat?'# 是否需要格式化
 ---| 'highlight?' # 整个组件的高亮
 ---| 'indent?'    # 每行整体的缩进
----| 'interval?'  # 每个组件的间隔
----@alias component stuff[]
-
+---@alias component items[]
 ---从查询结果中获取字符串
 ---@param field table 查询的结果
 ---@return component component 提取的组件信息[包含多个组件]
@@ -41,7 +41,7 @@ M.component = function(field)
         { field.word, 'TransWord' },
     }
 
-    if display.phnoetic and field.phonetic ~= '' then
+    if display.phnoetic and field.phonetic and field.phonetic ~= '' then
         table.insert(
             data,
             { '[' .. field.phonetic .. ']', 'TransPhonetic' }

lua/Trans/component/offline/Translation.lua

@@ -1,6 +1,6 @@
 local M = {}
 
-M.to_content = function (field)
+M.component = function (field)
     -- TODO 
 end