// _Fontを返す、開放処理を簡略化したいので、スクリプト側で直接クラス生成をさせない
public _Font Font(string font_family_name, int size, int frame_size)
{
var font = new _Font(font_family_name, size, frame_size);
fonts.Add(font);
return(font);
}
// 文字列の描画
// DXライブラリの都合上、透明度はmain_colorのみ参照させる
public void Text(int x, int y, string text, _Font font /*, Color main_color, Color frame_color*/)
{
if (font.main_color.color_a == 255)
{
DX.DrawStringFToHandle(x, y, text, font.main_color.color_uint, font.sfont.GetHandle(), font.frame_color.color_uint);
}
else
{
DX.SetDrawBlendMode(DX.DX_BLENDMODE_ALPHA, font.main_color.color_a);
DX.DrawStringFToHandle(x, y, text, font.main_color.color_uint, font.sfont.GetHandle(), font.frame_color.color_uint);
DX.SetDrawBlendMode(DX.DX_BLENDMODE_NOBLEND, 0);
}
}
public static void GetColors()
{
Microsoft.Office.Interop.Word.Application app = new Microsoft.Office.Interop.Word.Application();
Documents docs = app.Documents;
Document doc = docs.Open("C:\\temp\\ColorTest3.docx", ReadOnly: true);
StringBuilder sb = new StringBuilder();
sb.AppendLine("<html><body>");
sb.AppendLine("<table border=1 style='font-family:Arial;'>");
sb.AppendLine("<tr><th>Text</th><th>RGB</th><th>Color</th></tr>");
Dictionary <Color, int> counts = new Dictionary <Color, int>();
foreach (Range rng in doc.StoryRanges)
{
foreach (Range rngChar in rng.Characters) // by each character
{
_Font f = rngChar.Font;
int rgb = (int)f.Color;
//System.Drawing.Color col = System.Drawing.ColorTranslator.FromOle(rgb); // do not use - not 1-to-1
var col = RgbColorRetriever.GetRGBColor(f.Color, doc);
//ColorFormat cf = f.TextColor; // error - exception on ".doc" files
sb.AppendLine(String.Format("<tr><td>{0}</td><td>{1},{2},{3}</td><td bgcolor='{4}'></td></tr>", rngChar.Text, col.R, col.G, col.B, ToHex(col)));
//sb.AppendLine(rngChar.Text + " " + col.R + "/" + col.G + "/" + col.B);
if (f.Color != WdColor.wdColorAutomatic)
{
if (counts.ContainsKey(col))
{
counts[col]++;
}
else
{
counts[col] = 1;
}
}
Marshal.ReleaseComObject(f);
Marshal.ReleaseComObject(rngChar);
}
Marshal.ReleaseComObject(rng);
}
sb.AppendLine(String.Format("<tr><td colspan=3> </td></tr>"));
foreach (Range rng in doc.StoryRanges)
{
foreach (Range rngWord in rng.Words) // by each word
{
_Font f = rngWord.Font;
int rgb = (int)f.Color;
//System.Drawing.Color col = System.Drawing.ColorTranslator.FromOle(rgb); // do not use - not 1-to-1
var col = RgbColorRetriever.GetRGBColor(f.Color, doc);
sb.AppendLine(String.Format("<tr><td>{0}</td><td>{1},{2},{3}</td><td bgcolor='{4}'></td></tr>", rngWord.Text, col.R, col.G, col.B, ToHex(col)));
//sb.AppendLine(rngWord.Text + " " + col.R + "/" + col.G + "/" + col.B);
Marshal.ReleaseComObject(f);
Marshal.ReleaseComObject(rngWord);
}
Marshal.ReleaseComObject(rng);
}
sb.AppendLine("</table>");
sb.AppendLine("</body></html>");
doc.Close(false);
app.Quit(false);
Marshal.ReleaseComObject(doc);
Marshal.ReleaseComObject(docs);
Marshal.ReleaseComObject(app);
// if there is a tie, then there is the risk that the color will flip back and forth depending on how the dictionary is ordered
Color max = counts.Count == 0 ? Color.Black : counts.Aggregate((i1, i2) => i1.Value > i2.Value ? i1 : i2).Key;
String html = sb.ToString(); // testing only
}
/// <summary>
/// 描画する文字列の横幅を取得する
/// </summary>
/// <param name="text"></param>
/// <param name="font"></param>
/// <returns></returns>
public int GetTextWidth(string text, _Font font)
{
var res = DX.GetDrawStringWidthToHandle(text, text.Count(), font.sfont.GetHandle());
return(res);
}
