private void MainForm_FormClosing(object sender, FormClosingEventArgs e)
{
FILEUTIL.SafeDelete(this.ps.TmpDirName);
FILEUTIL.SafeDelete(this.ps.InkFileName);
#if DEBUG
#else
FILEUTIL.SafeDelete(this.ps.FileName);
FILEUTIL.SafeDelete(this.ps.IniFileName);
#endif
}
public async Task <bool> Analyze()
{
bool ret = false;
await Task.Run(() =>
{
// インク消費量からカラー/モノクロのページ数を算出
string[] args =
{
"gs",
"-dBATCH",
"-dNOPAUSE",
"-dSAFER",
"-dNoCancel",
"-sDEVICE=inkcov",
"-sOutputFile=" + InkFileName,
"-r75",
"-f",
FileName
};
int result = GSDLL.Execute(args);
Microsoft.VisualBasic.FileIO.TextFieldParser tfp = new Microsoft.VisualBasic.FileIO.TextFieldParser(InkFileName);
tfp.Delimiters = new string[] { " " };
while (!tfp.EndOfData)
{
string[] fields = tfp.ReadFields();
double[] ink = { 0.0, 0.0, 0.0, 0.0 };
int i = 0;
foreach (string s in fields)
{
if (s.Length > 0)
{
ink[i] = Convert.ToDouble(s);
i++;
}
if (i > 3)
{
break;
}
}
if (ink[0] + ink[1] + ink[2] > 0.0)
{
Pages.Color++;
}
else if (ink[3] > 0.0)
{
Pages.Mono++;
}
else
{
Pages.Blank++;
}
}
tfp.Close();
ret = true;
FILEUTIL.SafeDelete(InkFileName);
});
return(ret);
}
private async void buttonPrint_Click(object sender, EventArgs e)
{
//bool duplexSelectable = comboDuplex.Enabled;
//bool colorSelectable = comboColor.Enabled;
EnableControls(false);
string statusText = labelStatus.Text;
var chars = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";
var pwd = new char[32];
var random = new Random();
for (int i = 0; i < pwd.Length; i++)
{
pwd[i] = chars[random.Next(chars.Length)];
}
string jobname = new string(pwd);
try
{
string printer = null;
if (comboPrinter.SelectedIndex >= 0)
{
printer = comboPrinter.SelectedItem.ToString();
}
else
{
throw new Exception("プリンタが選択されていません");
}
System.Drawing.Printing.PrinterSettings pset = new System.Drawing.Printing.PrinterSettings();
pset.PrinterName = printer;
if (!pset.IsValid)
{
throw new Exception("選択されたプリンタは有効なプリンタではありません");
}
bool supported_paper = false;
for (int i = 0; i < pset.PaperSizes.Count; i++)
{
if (pset.PaperSizes[i].RawKind == comboPaper.SelectedIndex)
{
supported_paper = true;
break;
}
}
if (!supported_paper)
{
throw new Exception("選択されたプリンタはこの用紙サイズを印刷できません\n\n" +
"用紙サイズ: " + comboPaper.SelectedItem.ToString());
}
int color_count = this.ps.Pages.Color;
int mono_count = this.ps.Pages.Mono;
if (comboColor.SelectedIndex == (int)PSFile.Color.MONO)
{
mono_count += color_count;
color_count = 0;
}
WebAPI.PrintInfo info = await WebAPI.Payment(textUserName.Text, textPassword.Text, color_count, mono_count, this.ps.Pages.Blank, comboPaper.SelectedIndex, comboPrinter.SelectedItem.ToString(), INIFILE.GetValue("JOBINFO", "Document", "", this.ps.IniFileName));
if (info == null)
{
throw new Exception("認証サーバに接続できませんでした。(コード：" + WebAPI.StatusCode.ToString() + ")");
}
if (info.result != "OK")
{
throw new Exception(info.message.Replace("\\n", "\r\n"));
}
labelAnalysis.Text = info.message.Replace("\\n", "\r\n");
labelAnalysis.Refresh();
// Task t = Task.Run(() => MessageBox.Show(labelAnalysis.Text));
REG.PrinterName = printer;
REG.JobName = jobname;
labelStatus.Text = "印刷中...";
statusStrip1.Refresh();
try
{
this.ps.Print(printer, jobname,
comboPaper.SelectedIndex < 0 ? 9 : comboPaper.SelectedIndex,
comboColor.SelectedIndex < 0 ? PSFile.Color.AUTO : (PSFile.Color)comboColor.SelectedIndex,
comboDuplex.SelectedIndex < 0 ? PSFile.Duplex.SIMPLEX : (PSFile.Duplex)comboDuplex.SelectedIndex,
INIFILE.GetValue("DEVMODE", "Collate", 1, this.ps.IniFileName) == 1,
INIFILE.GetValue("DEVMODE", "Copies", 1, this.ps.IniFileName));
#if DEBUG
#else
FILEUTIL.SafeDelete(this.ps.FileName);
FILEUTIL.SafeDelete(this.ps.IniFileName);
#endif
await Task.Delay(1500);
labelAnalysis.Text = "印刷が送信されました";
labelAnalysis.Refresh();
await Task.Delay(1500);
this.Close();
}
catch (Exception ex)
{
labelStatus.Text = "印刷時エラー";
statusStrip1.Refresh();
throw new Exception("印刷処理ができませんでした\r\n\r\n理由：" + ex.Message + "\r\n詳細：" + ex.HResult.ToString());
}
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, Properties.Resources.Title, MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
string printer = "";
if (comboPrinter.SelectedIndex >= 0)
{
printer = comboPrinter.SelectedItem.ToString();
}
try
{
bool b = await WebAPI.Alert(textUserName.Text, this.ps.Pages.Color, this.ps.Pages.Mono, this.ps.Pages.Blank, comboPaper.SelectedIndex, printer, INIFILE.GetValue("JOBINFO", "Document", "", this.ps.IniFileName), ex.Message);
}
catch
{
#if DEBUG
Console.WriteLine("double exception");
#endif
}
}
finally
{
labelAnalysis.Text = "";
labelAnalysis.Refresh();
EnableControls(true);
labelStatus.Text = statusText;
}
}
private async void MainForm_Shown(object sender, EventArgs e)
{
this.Activate();
this.TopMost = true;
this.Activate();
this.TopMost = false;
EnableControls(false);
comboPaper.SelectedIndex = INIFILE.GetValue("DEVMODE", "PaperSize", 9, this.ps.IniFileName);
previewBox.Orientation = INIFILE.GetValue("DEVMODE", "Orientation", 1, this.ps.IniFileName);
string documentname = INIFILE.GetValue("JOBINFO", "Document", "", this.ps.IniFileName);
if (documentname.Length > 0)
{
this.Text = Properties.Resources.Title + " - " + documentname;
}
if (this.ps.IsValid())
{
this.Refresh();
labelStatus.Text = "ファイル解析中";
statusStrip1.Refresh();
/*
* プレビュー作成
*/
labelAnalysis.Text = "印刷データを読み込んでいます…";
labelAnalysis.Refresh();
timer1.Interval = 3000;
timer1.Enabled = true;
this.Refresh();
try
{
// サムネイル作成
System.IO.Directory.CreateDirectory(this.ps.TmpDirName);
string output = System.IO.Path.Combine(ps.TmpDirName, "def-%04d.png");
bool b = await ps.ExportPreview1(output);
}
catch (ExternalException ex)
{
if (ex.HResult != -100)
{
labelPreviewError.Visible = true;
}
}
catch
{
labelPreviewError.Visible = true;
}
try
{
if (System.IO.Directory.GetFiles(ps.TmpDirName, "*", System.IO.SearchOption.TopDirectoryOnly).Length > 0)
{
previewBox.FileName = System.IO.Path.Combine(ps.TmpDirName, "def-0001.png");
}
FILEUTIL.SafeDelete(ps.TmpDirName);
}
catch
{
// do nothing
}
timer1.Stop();
timer1.Enabled = false;
/*
* ページ数算出
*/
labelAnalysis.Text = "ページ数をカウントしています";
labelAnalysis.Refresh();
timer2.Interval = 1000;
timer2.Enabled = true;
this.Refresh();
try
{
bool b = await ps.Analyze();
labelAnalysis.Text = "計 " + this.ps.Pages.Total + " 枚";
labelAnalysis.Refresh();
DisplayPageAndCost();
}
catch (Exception ex)
{
MessageBox.Show("印刷データの解析ができませんでした\r\n\r\n理由：" + ex.Message + "\r\n詳細：" + ex.HResult.ToString(), Properties.Resources.Title);
labelStatus.Text = "解析エラー";
}
timer1.Enabled = false;
timer2.Enabled = false;
statusStrip1.Refresh();
labelAnalysis.Text = "";
this.Refresh();
}
this.Activate();
this.TopMost = true;
this.Activate();
this.textUserName.Focus();
this.Activate();
this.TopMost = false;
EnableControls(true);
if (this.ps.Pages.Total > 0)
{
lock (lockObject)
{
if (INIFILE.GetValue("DEVMODE", "Color", 2, this.ps.IniFileName) == 1)
{
isColorEnabled = comboColor.Enabled = false;
comboColor.SelectedIndex = (int)PSFile.Color.MONO;
}
if (this.ps.Pages.Total > 1)
{
isDuplexEnabled = comboDuplex.Enabled = true;
}
else
{
comboDuplex.SelectedIndex = (int)PSFile.Duplex.SIMPLEX;
isDuplexEnabled = comboDuplex.Enabled = false;
}
isPasswordEnabled = textPassword.Enabled = true;
isUserNameEnabled = textUserName.Enabled = true;
isPrintEnabled = buttonPrint.Enabled = true;
textUserName.Focus();
}
}
}