string m_strFindOperations = ""; // 曾经用过的查找参数
void menu_find_Click(object sender, EventArgs e)
{
#if NO
OperLogFindDialog dlg = new OperLogFindDialog();
MainForm.SetControlFont(dlg, this.Font, false);
dlg.Operations = m_strFindOperations;
this.MainForm.AppInfo.LinkFormState(dlg, "operlogform_finddialog_formstate");
dlg.ShowDialog(this);
this.MainForm.AppInfo.UnlinkFormState(dlg);
if (dlg.DialogResult != DialogResult.OK)
return;
m_strFindOperations = dlg.Operations;
int start_index = 0;
if (this.listView_records.SelectedIndices.Count > 0)
start_index = this.listView_records.SelectedIndices[0];
List<string> operations = StringUtil.FromListString(dlg.Operations);
ListViewItem found_item = null;
int i = 0;
foreach (ListViewItem item in this.listView_records.Items)
{
if (i <= start_index)
{
i++;
continue;
}
string strOperation = ListViewUtil.GetItemText(item, COLUMN_OPERATION);
foreach (string o in operations)
{
if (strOperation.IndexOf(o) != -1)
{
found_item = item;
goto FOUND;
}
}
i++;
}
MessageBox.Show(this, "操作类型为 '"+dlg.Operations+"' 的日志记录没有找到");
return;
FOUND:
ListViewUtil.ClearSelection(this.listView_records);
found_item.Selected = true;
found_item.EnsureVisible();
#endif
Find("");
}
// parameters:
// strStyle 下列之一 continue
void Find(string strStyle)
{
if (StringUtil.IsInList("continue", strStyle) == true
&& string.IsNullOrEmpty(this.m_strFindOperations) == false)
{
}
else
{
OperLogFindDialog dlg = new OperLogFindDialog();
MainForm.SetControlFont(dlg, this.Font, false);
dlg.Operations = m_strFindOperations;
this.MainForm.AppInfo.LinkFormState(dlg, "operlogform_finddialog_formstate");
dlg.ShowDialog(this);
this.MainForm.AppInfo.UnlinkFormState(dlg);
if (dlg.DialogResult != DialogResult.OK)
return;
m_strFindOperations = dlg.Operations;
}
int start_index = 0;
if (this.listView_records.SelectedIndices.Count > 0)
start_index = this.listView_records.SelectedIndices[0];
ListViewItem found_item = null;
Cursor oldCursor = this.Cursor;
this.Cursor = Cursors.WaitCursor;
try
{
List<string> operations = StringUtil.FromListString(m_strFindOperations);
int i = 0;
foreach (ListViewItem item in this.listView_records.Items)
{
if (i <= start_index)
{
i++;
continue;
}
string strOperation = ListViewUtil.GetItemText(item, COLUMN_OPERATION);
foreach (string o in operations)
{
if (strOperation.IndexOf(o) != -1)
{
found_item = item;
goto FOUND;
}
}
i++;
}
}
finally
{
this.Cursor = oldCursor;
}
this.MainForm.StatusBarMessage = "操作类型为 '" + m_strFindOperations + "' 的日志记录没有找到";
return;
FOUND:
ListViewUtil.ClearSelection(this.listView_records);
found_item.Selected = true;
found_item.EnsureVisible();
this.MainForm.StatusBarMessage = "找到";
}
// 筛选
void menu_filter_Click(object sender, EventArgs e)
{
OperLogFindDialog dlg = new OperLogFindDialog();
MainForm.SetControlFont(dlg, this.Font, false);
dlg.Text = "筛选";
dlg.Operations = m_strFindOperations;
this.MainForm.AppInfo.LinkFormState(dlg, "operlogform_finddialog_formstate");
dlg.ShowDialog(this);
this.MainForm.AppInfo.UnlinkFormState(dlg);
if (dlg.DialogResult != DialogResult.OK)
return;
m_strFindOperations = dlg.Operations;
List<string> operations = StringUtil.FromListString(dlg.Operations);
int nRemoveCount = 0;
Cursor oldCursor = this.Cursor;
this.Cursor = Cursors.WaitCursor;
try
{
#if NO
foreach (ListViewItem item in this.listView_records.SelectedItems)
{
string strOperation = ListViewUtil.GetItemText(item, COLUMN_OPERATION);
foreach (string o in operations)
{
if (strOperation.IndexOf(o) == -1)
{
this.listView_records.Items.Remove(item);
nRemoveCount++;
}
}
}
#endif
List<ListViewItem> reserves = new List<ListViewItem>();
foreach (ListViewItem item in this.listView_records.Items)
{
if (item.Selected == false)
{
reserves.Add(item);
continue;
}
string strOperation = ListViewUtil.GetItemText(item, COLUMN_OPERATION);
foreach (string o in operations)
{
if (strOperation.IndexOf(o) != -1)
reserves.Add(item);
}
}
nRemoveCount = this.listView_records.Items.Count - reserves.Count;
this.listView_records.Items.Clear();
this.listView_records.BeginUpdate();
foreach (ListViewItem item in reserves)
{
this.listView_records.Items.Add(item);
}
this.listView_records.EndUpdate();
}
finally
{
this.Cursor = oldCursor;
}
MessageBox.Show(this, "共移走 '" + nRemoveCount.ToString() + "' 项");
return;
}
