public static void ViewFile(DESecureFile file, string fileName, string className, DELProcessInfoForCLT processArgs, bool deleteAllowed, IBizItem bizItem, DEBrowser browser, bool isShowFileList)
{
CurViewFilePath = fileName;
if (bizItem != null)
{
switch (PLGrantPerm.Agent.CanDoObjectOperation(ClientData.LogonUser.Oid, bizItem.MasterOid, bizItem.ClassName, PLGrantPerm.ToPermString(PLMBOOperation.BOView), bizItem.SecurityLevel, bizItem.Phase, bizItem.RevNum))
{
case 0:
MessageBoxPLM.Show("您没有浏览该对象源文件的权限。", "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
case 2:
MessageBoxPLM.Show("当前对象在流程中，您没有浏览该对象源文件的权限。", "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
if (Path.GetExtension(fileName).ToUpper() == ".GXT")
{
switch (PLGrantPerm.Agent.CanDoObjectOperation(ClientData.LogonUser.Oid, bizItem.MasterOid, bizItem.ClassName, PLGrantPerm.ToPermString(PLMBOOperation.BODownload), bizItem.SecurityLevel, bizItem.Phase, bizItem.RevNum))
{
case 0:
MessageBoxPLM.Show("您没有下载该对象源文件的权限。", "编辑源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
case 2:
MessageBoxPLM.Show("当前对象在流程中，您没有下载该对象源文件的权限。", "编辑源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
}
}
FileBrowseWay innerBrowser = FileBrowseWay.InnerBrowser;
string title = "文件浏览";
BrowserDisplayRule rule = null;
if (Path.GetExtension(fileName).ToUpper() == ".GXT")
{
rule = new BrowserDisplayRule {
IsEdit = IsEditGxt,
OnlyBrowser = IsOnlyBrowser
};
if (IsEditGxt)
{
title = "文件编辑";
}
rule.Item = bizItem as DEBusinessItem;
IsEditGxt = false;
IsOnlyBrowser = false;
}
try
{
if (browser == null)
{
innerBrowser = UIBrowser.GetBrowser(file.FileOid, fileName, file.FileType, out browser);
}
else
{
innerBrowser = browser.IsInnerBrowser ? FileBrowseWay.InnerBrowser : FileBrowseWay.OpenProcess;
}
}
catch (Exception exception)
{
PrintException.Print(exception, title);
return;
}
if (innerBrowser == FileBrowseWay.InnerBrowser)
{
FrmViewFile file2 = null;
Form form = FormManager.GetForm(PLMFormType.ViewFile, file.FileOid);
if ((form != null) && (form is FrmViewFile))
{
file2 = (FrmViewFile)form;
if (bizItem != null)
{
file2.Text = bizItem.Id + "[" + ModelContext.MetaModel.GetClassLabel(bizItem.ClassName) + "] - " + title;
file2.SetStatusText(GetSecureFile(bizItem, file.FileOid));
}
else
{
file2.Text = Path.GetFileName(fileName) + " - " + title;
}
}
else
{
try
{
file2 = new FrmViewFile();
if (bizItem != null)
{
file2.Text = bizItem.Id + "[" + ModelContext.MetaModel.GetClassLabel(bizItem.ClassName) + "] - " + title;
file2.SetStatusText(GetSecureFile(bizItem, file.FileOid));
}
else
{
file2.Text = Path.GetFileName(fileName) + " - " + title;
}
}
catch (Exception exception2)
{
PrintException.Print(exception2, MessageBoxIcon.Exclamation);
return;
}
file2.SetManaged(PLMFormType.ViewFile, file.FileOid);
}
file2.SetInput(bizItem, file, isShowFileList, processArgs, className);
file2.Show();
file2.Activate();
string deleteFilePath = null;
if (deleteAllowed)
{
deleteFilePath = Path.GetDirectoryName(fileName);
}
UIBrowser.OpenFileWithBrowser(file.FileOid, fileName, file2.panelBrowser, innerBrowser, browser, deleteFilePath, rule, bizItem);
}
else
{
UIBrowser.OpenFileWithBrowser(file.FileOid, fileName, null, innerBrowser, browser, Path.GetDirectoryName(fileName), bizItem);
}
}
private void combFiles_SelectedIndexChanged(object sender, EventArgs e)
{
DESecureFile selectedItem;
string str;
bool flag;
FileBrowseWay way;
if (this.combFiles.SelectedItem != null)
{
if (this.IsMarkUpMode)
{
MessageBox.Show("当前文件处于批注状态，请先保存批注或者退出批注状态再操作！", "提示");
this.combFiles.SelectedIndexChanged -= new EventHandler(this.combFiles_SelectedIndexChanged);
this.combFiles.SelectedIndex = this.LastSelectedIndex;
this.combFiles.SelectedIndexChanged += new EventHandler(this.combFiles_SelectedIndexChanged);
return;
}
if (this._bizItem == null)
{
return;
}
selectedItem = this.combFiles.SelectedItem as DESecureFile;
this.LastSelectedIndex = this.combFiles.SelectedIndex;
if (this._bizItem.FileList.GetFileByFileOid(selectedItem.FileOid) == null)
{
return;
}
if (Path.GetExtension(selectedItem.FileName).ToUpper() == ".GXT")
{
switch (PLGrantPerm.Agent.CanDoObjectOperation(ClientData.LogonUser.Oid, this._bizItem.MasterOid, this._bizItem.ClassName, PLGrantPerm.ToPermString(PLMBOOperation.BODownload), this._bizItem.SecurityLevel, this._bizItem.Phase, this._bizItem.RevNum))
{
case 0:
MessageBoxPLM.Show("您没有下载该对象源文件的权限。", "编辑源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
case 2:
MessageBoxPLM.Show("当前对象在流程中，您没有下载该对象源文件的权限。", "编辑源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
}
DESecureFile relationFileForBrowse = ViewFileHelper.GetRelationFileForBrowse(this._bizItem.Iteration, selectedItem);
if (relationFileForBrowse != null)
{
selectedItem = relationFileForBrowse;
}
ArrayList files = PLFileService.Agent.GetFiles(selectedItem.FileOid);
if ((files != null) && (files.Count > 0))
{
DEFile file3 = files[0] as DEFile;
if (file3 != null)
{
int num2 = Convert.ToInt32((long)(file3.OriginalSize / 0x100000L));
if ((num2 > 50) && (MessageBoxPLM.Show("您当前要浏览的源文件为" + num2.ToString() + "M，浏览会花费较长时间，您确认要继续吗？", "浏览源文件", MessageBoxButtons.OKCancel, MessageBoxIcon.Exclamation, MessageBoxDefaultButton.Button2) == DialogResult.Cancel))
{
return;
}
}
}
str = string.Empty;
string path = string.Empty;
flag = false;
if (FileEvent.fileOperEvent != null)
{
FileEvent.fileOperEvent(OperEventType.Before, "ClaRel_BROWSE", selectedItem.FileOid);
}
bool editable = this._bizItem.CanEdit(ClientData.LogonUser.Oid);
if (!selectedItem.InLocalHost)
{
try
{
str = ViewFileHelper.DownloadFileByDir(this._bizItem.Iteration, selectedItem, null, ClientData.UserGlobalOption, false, true, "ClaRel_BROWSE");
}
catch (Exception exception4)
{
if (editable)
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception4.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception4.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
return;
}
switch (str)
{
case null:
case "":
return;
}
if (!File.Exists(str))
{
MessageBoxPLM.Show("指定的文件索引不存在，可能是文件没有正确上载。", "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
flag = true;
goto Label_04DE;
}
if (selectedItem.InCurrentHost)
{
path = selectedItem.Location;
str = selectedItem.Location + @"\" + selectedItem.FileName;
if (!File.Exists(str))
{
if (DialogResult.Yes == MessageBoxPLM.Show("在指定路径下没有找到该文件，无法浏览！可能是文件路径发生变化，或已被删除。是否尝试从服务器获取文件？", "浏览源文件", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
try
{
ViewFileHelper.DownLoadFile(this._bizItem.Iteration, selectedItem, path, ClientData.UserGlobalOption, editable, "ClaRel_BROWSE", this._bizItem);
goto Label_04DE;
}
catch (Exception exception)
{
if (editable)
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
}
}
return;
}
try
{
if (ClientData.LogonUser.Oid != selectedItem.UserOid)
{
str = ViewFileHelper.DownLoadFile(this._bizItem.Iteration, selectedItem, null, ClientData.UserGlobalOption, true, "ClaRel_BROWSE", this._bizItem);
}
if (!File.Exists(str))
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：源文件未上载", "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
goto Label_04DE;
}
catch (Exception exception2)
{
if (editable)
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception2.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception2.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
return;
}
}
if (DialogResult.Yes == MessageBoxPLM.Show("文件存在于他人机器上。是否尝试从服务器获取文件？", "浏览源文件", MessageBoxButtons.YesNo, MessageBoxIcon.Question))
{
try
{
str = ViewFileHelper.DownLoadFile(this._bizItem.Iteration, selectedItem, null, ClientData.UserGlobalOption, editable, "ClaRel_BROWSE", this._bizItem);
if (str == null)
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：文件未上载", "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
return;
}
goto Label_04DE;
}
catch (Exception exception3)
{
if (editable)
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception3.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
else
{
MessageBoxPLM.Show("无法从文件服务器获取源文件，原因是：" + exception3.Message, "浏览源文件", MessageBoxButtons.OK, MessageBoxIcon.Exclamation);
}
return;
}
}
}
return;
Label_04DE:
way = FileBrowseWay.InnerBrowser;
string title = "文件浏览";
BrowserDisplayRule rule = null;
if (Path.GetExtension(str).ToUpper() == ".GXT")
{
rule = new BrowserDisplayRule {
IsEdit = IsEditGxt,
OnlyBrowser = IsOnlyBrowser
};
if (IsEditGxt)
{
title = "文件编辑";
}
rule.Item = this._bizItem;
IsEditGxt = false;
IsOnlyBrowser = false;
}
DEBrowser browser = null;
try
{
way = UIBrowser.GetBrowser(selectedItem.FileOid, str, selectedItem.FileType, out browser);
}
catch (Exception exception5)
{
PrintException.Print(exception5, title);
return;
}
if (way == FileBrowseWay.InnerBrowser)
{
string deleteFilePath = null;
if (flag)
{
deleteFilePath = Path.GetDirectoryName(str);
}
UIBrowser.OpenFileWithBrowser(selectedItem.FileOid, str, this.panelBrowser, way, browser, deleteFilePath, rule, this._bizItem);
}
else
{
UIBrowser.OpenFileWithBrowser(selectedItem.FileOid, str, null, way, browser, Path.GetDirectoryName(str), this._bizItem);
}
}
