# -*- coding: utf-8 -*-
"""pdfbt Form3 列定义重建为标准设计器格式(57 字段+new+属性块+AddRange),设计器可见中文列头。
列属性数据从 cadbt Form3.ui.cs 索引段提取(权威参照);行内容定位插入(缩进无关)。"""
import io
import re

CADBT = r"C:\Users\099978\Documents\SharpDevelop Projects\成套报价软件\cadbt\cadbt\Plugin\Form3.ui.cs"
PDFBT = r"C:\Users\099978\Documents\SharpDevelop Projects\成套报价软件\pdfbt\Plugin\Form3.Designer.cs"
TABLES = ["advancedDataGridView6", "advancedDataGridView9", "advancedDataGridView4", "advancedDataGridView5"]

cs = io.open(CADBT, encoding="utf-8-sig").read()
ps = io.open(PDFBT, encoding="utf-8-sig").read()

# ---------- 1) 从 cadbt 解析每表每列属性 ----------
pat_idx = re.compile(r"this\.(\w+)\.Columns\[(\d+)\]\.(\w+) = (.*?);")
cols = {t: {} for t in TABLES}
pat_add = re.compile(r"this\.(\w+)\.Columns\.Add\(new System\.Windows\.Forms\.DataGridViewTextBoxColumn\(\)\);")
for l in cs.split("\n"):
    t = l.strip()
    m = pat_add.match(t)
    if m and m.group(1) in TABLES:
        continue
    m = pat_idx.match(t)
    if m and m.group(1) in cols:
        tbl, idx, prop, val = m.group(1), int(m.group(2)), m.group(3), m.group(4)
        cols[tbl].setdefault(idx, {})[prop] = val

for t in TABLES:
    n = len(cols[t])
    assert n > 0 and cols[t].get(0, {}).get("HeaderText"), t + " 解析不完整"
    print(t, "解析列数", n)

# ---------- 2) 生成标准设计器代码 ----------
gnum = 0
fields, news, blocks = [], [], []
addRanges = {}

for tbl in TABLES:
    ids = []
    for idx in sorted(cols[tbl].keys()):
        gnum += 1
        fname = "dataGridViewTextBoxColumn%d" % gnum
        ids.append(fname)
        fields.append("\t\tprivate System.Windows.Forms.DataGridViewTextBoxColumn %s;" % fname)
        news.append("\t\t\tthis.%s = new System.Windows.Forms.DataGridViewTextBoxColumn();" % fname)
        props = dict(cols[tbl][idx])
        defaults = {"Width": "100", "Visible": "true", "ReadOnly": "true", "Frozen": "false",
                    "AutoSizeMode": "System.Windows.Forms.DataGridViewAutoSizeColumnMode.NotSet",
                    "SortMode": "System.Windows.Forms.DataGridViewColumnSortMode.NotSortable"}
        for k, v in defaults.items():
            props.setdefault(k, v)
        blocks.append("\t\t\t// ")
        blocks.append("\t\t\t// %s" % fname)
        blocks.append("\t\t\t// ")
        blocks.append('\t\t\tthis.%s.Name = "%s";' % (fname, fname))
        for k in ["HeaderText", "Width", "Visible", "ReadOnly", "Frozen", "AutoSizeMode",
                  "DataPropertyName", "SortMode"]:
            if k in props:
                blocks.append("\t\t\tthis.%s.%s = %s;" % (fname, k, props[k]))
    inner = ",\n".join("\t\t\t\tthis." + i for i in ids)
    addRanges[tbl] = ("\t\t\tthis.%s.Columns.AddRange(new System.Windows.Forms.DataGridViewColumn[] {\n" % tbl
                      + inner + "\n\t\t\t});")

# ---------- 3) 重写 pdfbt ----------

def lines_of(text):
    return text.split("\n")

def to_text(lines):
    return "\n".join(lines)

# 3a) 删索引式段
for tbl in TABLES:
    pat_a = re.compile(r"this\." + tbl + r"\.Columns\.Add\(")
    pat_i = re.compile(r"this\." + tbl + r"\.Columns\[\d+\]\.")
    out, in_seg, seen = [], False, False
    for l in lines_of(ps):
        t = l.strip()
        if pat_a.search(t):
            in_seg, seen = True, True
            continue
        if in_seg:
            if pat_i.search(t) or t == "":
                continue
            in_seg = False
        out.append(l)
    assert seen, tbl + " 索引段未找到"
    ps = to_text(out)
    print(tbl, "索引段已删")

# 3b) 每表 ColumnHeadersDefaultCellStyle 行后插 AddRange
for tbl in TABLES:
    ls = lines_of(ps)
    key = "this.%s.ColumnHeadersDefaultCellStyle" % tbl
    done = False
    for i, l in enumerate(ls):
        if key in l:
            ls.insert(i + 1, addRanges[tbl])
            done = True
            break
    assert done, tbl + " 样式行未找到"
    ps = to_text(ls)

# 3c) new 行插在 InitializeComponent 里第一个 cellStyle 声明行前
ls = lines_of(ps)
done = False
for i, l in enumerate(ls):
    if "System.Windows.Forms.DataGridViewCellStyle" in l and "= new" in l:
        ls[i:i] = news
        done = True
        break
assert done, "cellStyle 首行未找到"
ps = to_text(ls)

# 3d) 字段声明插在 components = null 行后
ls = lines_of(ps)
done = False
for i, l in enumerate(ls):
    if "private System.ComponentModel.IContainer components = null;" in l:
        ls[i + 1:i + 1] = fields
        done = True
        break
assert done, "components 声明未找到"
ps = to_text(ls)

io.open(PDFBT, "w", encoding="utf-8-sig").write(ps)
print("重建完成: 字段%d new%d HeaderText%d" % (len(fields), len(news), len(re.findall("HeaderText", ps))))