private bool fileOperation(string cmd, string filename)
{
if (cmd != null)
{
SaveFileDialog dialog;
#region add
if (cmd == "add")
{
if (m_app != null && m_app.ChangeApp)
{
switch (MessageBox.Show(" Do you want to save changes made? ".Translate(), "Confirm".Translate(), MessageBoxButtons.YesNoCancel))
{
case DialogResult.Yes:
if (!fileOperation("save", ""))
return false;
break;
case DialogResult.Cancel:
return false;
}
}
dialog = new SaveFileDialog();
dialog.Filter = "HMI File|*.HMI|All File|*.*".Translate();
Utility.SetInitialPath(dialog, "file");
if (dialog.ShowDialog() != DialogResult.OK)
return false;
closeHMI();
m_app = new HmiApplication();
m_app.ChangeApplication = new HmiApplication.AppChangEvent(m_app_ChangeEvent);
m_app.FileSave = new HmiApplication.AppFileSave(m_app_FileSaveEvent);
m_app.ChangeApplication(false);
m_app.AddPage();
if (new DeviceParameters(m_app).ShowDialog() != DialogResult.OK)
return false;
runScreen.RunStop();
m_openFile = dialog.FileName;
Utility.SavePath(dialog, "file");
m_app.SaveFile(m_openFile, false, null);
closeHMI();
m_app = new HmiApplication();
m_app.ChangeApplication = new HmiApplication.AppChangEvent(m_app_ChangeEvent);
m_app.FileSave = new HmiApplication.AppFileSave(m_app_FileSaveEvent);
m_app.ChangeApplication(false);
if (!m_app.Open(m_openFile))
return false;
if (!Utility.DeleteFileWait(HmiOptions.RunFilePath))
return false;
File.Copy(m_openFile, HmiOptions.RunFilePath);
runScreen.GuiInit(HmiOptions.RunFilePath, m_app, true);
runScreen.Visible = true;
pageAdmin.SetAppInfo(m_app);
picAdmin.SetAppInfo(m_app);
fontAdmin.SetAppInfo(m_app);
pageAdmin.RefreshObject(0);
picAdmin.RefreshPictures();
fontAdmin.RefreshFonts();
mi_Compile.Enabled = true;
mi_AddComponent.Enabled = true;
mi_DeleteComponent.Enabled = true;
mi_Resolution.Enabled = true;
mi_ID.Enabled = true;
mi_XY.Enabled = true;
}
#endregion
#region open
else if (cmd == "open")
{
if (m_app != null && m_app.ChangeApp)
{
switch (MessageBox.Show(
" Do you want to save changes made? ".Translate(),
"Confirm".Translate(),
MessageBoxButtons.YesNoCancel
))
{
case DialogResult.Yes:
if (!fileOperation("save", ""))
return false;
break;
case DialogResult.Cancel:
return false;
}
}
OpenFileDialog op = new OpenFileDialog();
if (filename == "")
{
op.Filter = "HMI File|*.HMI|All File|*.*".Translate();
Utility.SetInitialPath(op, "file");
if (op.ShowDialog() != DialogResult.OK)
return false;
Utility.SavePath(op, "file");
m_openFile = op.FileName;
}
else
m_openFile = filename;
closeHMI();
m_app = new HmiApplication();
m_app.ChangeApplication = new HmiApplication.AppChangEvent(m_app_ChangeEvent);
m_app.FileSave = new HmiApplication.AppFileSave(m_app_FileSaveEvent);
m_app.ChangeApplication(false);
if (!m_app.Open(m_openFile))
return false;
if (!Utility.DeleteFileWait(HmiOptions.RunFilePath))
return false;
File.Copy(m_openFile, HmiOptions.RunFilePath);
runScreen.GuiInit(HmiOptions.RunFilePath, m_app, true);
runScreen.Visible = true;
pageAdmin.SetAppInfo(m_app);
picAdmin.SetAppInfo(m_app);
fontAdmin.SetAppInfo(m_app);
pageAdmin.RefreshObject(0);
picAdmin.RefreshPictures();
fontAdmin.RefreshFonts();
mi_Compile.Enabled = true;
mi_AddComponent.Enabled = true;
mi_DeleteComponent.Enabled = true;
mi_Resolution.Enabled = true;
mi_ID.Enabled = true;
mi_XY.Enabled = true;
}
#endregion
#region save / savexml
else if (cmd == "save" || cmd == "savexml")
{
if (m_app == null
|| m_openFile == null
|| HmiOptions.RunFilePath == null
)
return false;
runScreen.PauseScreen();
if (cmd == "save")
{
m_compiler.SaveCodes();
m_binpath = "";
if (!m_app.SaveFile(HmiOptions.RunFilePath, false, null))
{
runScreen.StartFile();
return false;
}
if (!Utility.DeleteFileWait(m_openFile))
{
runScreen.StartFile();
return false;
}
File.Copy(HmiOptions.RunFilePath, m_openFile);
}
else
{
dialog = new SaveFileDialog();
dialog.Filter = "XML File|*.xml|All File|*.*".Translate();
dialog.FileName = Path.GetFileNameWithoutExtension(m_openFile) + ".xml";
Utility.SetInitialPath(dialog, "file");
if (dialog.ShowDialog() != DialogResult.OK)
return false;
try
{
if (File.Exists(dialog.FileName))
File.Delete(dialog.FileName);
using (TextWriter writer = new StreamWriter(dialog.FileName, false, Encoding.UTF8))
{
XmlSerializer xs = new XmlSerializer(runScreen.GuiApp.GetType());
xs.Serialize(writer, runScreen.GuiApp);
writer.Close();
}
// xdoc.Save(dialog.FileName);
}
catch(Exception ex)
{
MessageBox.Show("Export XML:".Translate() + "\n" + ex.Message);
}
}
runScreen.StartFile();
m_app.ChangeApplication(false);
}
#endregion
#region compile
else if (cmd == "compile")
{
if (m_app == null || m_openFile == null)
return false;
if (m_app.ChangeApp)
{
runScreen.PauseScreen();
m_compiler.SaveCodes();
if (!m_app.SaveFile(HmiOptions.RunFilePath, false, null))
{
runScreen.StartFile();
return false;
}
if (!Utility.DeleteFileWait(m_openFile))
{
runScreen.StartFile();
return false;
}
File.Copy(HmiOptions.RunFilePath, m_openFile);
runScreen.StartFile();
m_app.ChangeApplication(false);
}
if (!Directory.Exists(HmiOptions.AppDataBinPath))
Directory.CreateDirectory(HmiOptions.AppDataBinPath);
m_binpath = Path.Combine(HmiOptions.AppDataBinPath, Path.GetFileNameWithoutExtension(m_openFile) + ".tft");
label2.ForeColor = Color.Black;
if (m_app.SaveFile(m_binpath, true, tbCompilerOutput))
m_app.ChangeApplication(false);
else
{
m_binpath = "";
label2.ForeColor = Color.Red;
return false;
}
}
#endregion
#region saveAs
else if (cmd == "saveAs" && m_app != null)
{
dialog = new SaveFileDialog
{
Filter = "HMI File|*.HMI|All File|*.*".Translate()
};
Utility.SetInitialPath(dialog, "file");
if (dialog.ShowDialog() != DialogResult.OK)
return false;
m_openFile = dialog.FileName;
Utility.SavePath(dialog, "file");
runScreen.PauseScreen();
if (m_app.SaveFile(HmiOptions.RunFilePath, false, null))
{
if (!Utility.DeleteFileWait(m_openFile))
{
runScreen.StartFile();
return false;
}
File.Copy(HmiOptions.RunFilePath, m_openFile);
}
runScreen.StartFile();
refreshPage();
m_app.ChangeApplication(false);
return true;
}
#endregion
}
if (m_app != null)
showUsageSpace();
panelView.Refresh();
return true;
}
private void closeHMI()
{
m_app = null;
m_page = null;
m_compiler.RefreshObject(null, null, null);
m_attributeEdit.RefreshObject(null, null, null);
pageAdmin.SetAppInfo(m_app);
fontAdmin.SetAppInfo(m_app);
picAdmin.SetAppInfo(m_app);
runScreen.RunStop();
runScreen.Visible = false;
m_obj = null;
m_objEdit = null;
m_binpath = "";
mi_Save.Enabled = false;
mi_Copy.Enabled = false;
mi_Paste.Enabled = false;
mi_DeleteComponent.Enabled = false;
mi_Resolution.Enabled = false;
mi_ID.Enabled = false;
mi_XY.Enabled = false;
mi_Compile.Enabled = false;
mi_AddComponent.Enabled = false;
if (m_app != null)
m_app.ChangeApplication(false);
refreshTimerVar();
}