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| using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Text; using System.Windows.Forms; using System.IO; using System.Diagnostics; using System.Threading;
namespace DLL_Kopieren_Neu { public partial class Form1 : Form { FolderBrowserDialog dlgFileOpen = new FolderBrowserDialog();
List<FileInfo> leftViewFiles = new List<FileInfo>(); List<FileInfo> rightViewFiles = new List<FileInfo>();
ListView view = null; ListViewItem liste = null;
bool m_bStatusShowing = false; bool m_bFirstOpened = true; bool m_bOpenHandler = false; bool m_bCopyHandler = false; bool m_bFirstCopy = true;
string m_strCurrentFile = string.Empty; string m_strCurrentVersion; string m_strTemp = Path.GetTempPath();
List<string> vonDatei = new List<string>(); List<string> nachDatei = new List<string>();
DateTime m_dtDate;
public Form1() { InitializeComponent();
öffnenOrdner2ToolStripMenuItem.Click += new EventHandler(öffnenOrdner1ToolStripMenuItem_Click);
backgroundWorker1.WorkerReportsProgress = true; }
private void öffnenOrdner1ToolStripMenuItem_Click(object sender, EventArgs e) { if(m_bCopyHandler) { backgroundWorker1.DoWork -= this.KopierenHandler; m_bCopyHandler = false; m_bFirstOpened = true; }
if(m_bFirstOpened) { backgroundWorker1.DoWork += this.OpenHandler; m_bOpenHandler = true; m_bFirstOpened = false; }
if(sender == öffnenOrdner1ToolStripMenuItem) { listView1.Items.Clear(); view = listView1; leftViewFiles = new List<FileInfo>(); } else { listView2.Items.Clear(); view = listView2; rightViewFiles = new List<FileInfo>(); }
if(dlgFileOpen.ShowDialog() == DialogResult.OK) { view.BeginUpdate();
if(!backgroundWorker1.IsBusy) { backgroundWorker1.RunWorkerAsync(dlgFileOpen.SelectedPath);
m_bStatusShowing = true; }
view.EndUpdate(); } }
private void OpenHandler(object sPath, DoWorkEventArgs e) { string strPath = (string)e.Argument; string[] strDateien = Directory.GetFileSystemEntries(strPath);
foreach (string strDatei in strDateien) { if (Path.GetExtension(strDatei) == ".dll") { if (view == listView1) { leftViewFiles.Add(new FileInfo(strDatei)); File.Copy(strDatei, m_strTemp ,true); } else { rightViewFiles.Add(new FileInfo(strDatei)); } } }
int counter = 0; if (view == listView1) { foreach (FileInfo _info in leftViewFiles) { int max = leftViewFiles.Count; int percent = (counter * 100) / max;
backgroundWorker1.ReportProgress(percent); BuildList(_info); counter++; } } else { foreach (FileInfo _info in rightViewFiles) { int max = rightViewFiles.Count; int percent = (counter * 100) / max; backgroundWorker1.ReportProgress(percent); BuildList(_info); counter++; } } }
void BuildList(FileInfo _info) { try { FileVersionInfo VersionsInfo = FileVersionInfo.GetVersionInfo(_info.FullName); m_strCurrentFile = _info.Name; m_strCurrentVersion = VersionsInfo.ProductVersion.ToString(); m_dtDate = File.GetLastWriteTimeUtc(_info.FullName);
MethodInvoker mi = new MethodInvoker(AddItems); view.Invoke(mi); } catch (Exception ex) { MessageBox.Show(ex.Message); } }
private void AddItems() { liste = view.Items.Add(m_strCurrentFile); liste.SubItems.Add(m_strCurrentVersion); liste.SubItems.Add(m_dtDate.ToString()); }
private void kopierenToolStripMenuItem_Click(object sender, EventArgs e) { if (m_bOpenHandler) { backgroundWorker1.DoWork -= this.OpenHandler; m_bOpenHandler = false; m_bFirstCopy = true; }
if (m_bFirstCopy) { backgroundWorker1.DoWork += this.KopierenHandler; m_bCopyHandler = true; }
if (m_bFirstCopy) { backgroundWorker1.RunWorkerAsync(); } }
private void backgroundWorker1_ProgressChanged(object sender, ProgressChangedEventArgs e) { if (m_bStatusShowing) { toolStripStatusLabel1.Text = m_strCurrentFile; toolStripProgressBar1.Value = e.ProgressPercentage; } }
private void backgroundWorker1_RunWorkerCompleted(object sender, RunWorkerCompletedEventArgs e) { if (m_bOpenHandler) { if (m_bStatusShowing) { toolStripProgressBar1.Value = toolStripProgressBar1.Maximum; m_bStatusShowing = false; } }
if (m_bCopyHandler) { MessageBox.Show("Ersetzen Abgeschloßen"); } }
private void KopierenHandler(object sender, DoWorkEventArgs e) { FileVersionInfo fvi1, fvi2; Version v1, v2;
foreach (FileInfo finfo1 in leftViewFiles) { try { fvi1 = FileVersionInfo.GetVersionInfo(finfo1.FullName); v1 = new Version(fvi1.FileVersion.ToString());
foreach (FileInfo finfo2 in rightViewFiles) { fvi2 = FileVersionInfo.GetVersionInfo(finfo2.FullName); v2 = new Version(fvi2.FileVersion);
if (finfo1.Name == finfo2.Name) { if (v1 < v2) { vonDatei.Add(finfo2.FullName); nachDatei.Add(finfo1.FullName); } }
int percent = 0; for (int i = 0; i < vonDatei.Count; ++i) { File.Delete(nachDatei[i]); File.Copy(vonDatei[i], nachDatei[i]); m_strCurrentVersion = nachDatei[i]; percent = (i * 100) / vonDatei.Count; backgroundWorker1.ReportProgress(percent); } } } catch (Exception ex) { System.Windows.Forms.MessageBox.Show(ex.Message + "\r\nStacktrace: " + ex.StackTrace); } } }
private void rückgängigToolStripMenuItem_Click(object sender, EventArgs e) {
} } } |