private void button_test_Click(object sender, EventArgs e)
{
SelectItemDialog dlg = new SelectItemDialog();
dlg.MainForm = this.MainForm;
dlg.ShowDialog(this);
}
// return:
// -1 error
// 0 放弃
// 1 成功
internal int SelectOneItem(
FuncState func,
string strText,
out string strItemBarcode,
out string strError)
{
strError = "";
strItemBarcode = "";
if (this.InvokeRequired)
{
Delegate_SelectOneItem d = new Delegate_SelectOneItem(SelectOneItem);
object[] args = new object[4];
args[0] = func;
args[1] = strText;
args[2] = strItemBarcode;
args[3] = strError;
int result = (int)this.Invoke(d, args);
// 取出out参数值
strItemBarcode = (string)args[2];
strError = (string)args[3];
return result;
}
SelectItemDialog dlg = new SelectItemDialog();
MainForm.SetControlFont(dlg, this.Font, false);
if (func == dp2Circulation.FuncState.Borrow
|| func == dp2Circulation.FuncState.ContinueBorrow)
{
dlg.FunctionType = "borrow";
dlg.Text = "请选择要借阅的册";
}
else if (func == dp2Circulation.FuncState.VerifyRenew)
{
dlg.FunctionType = "renew";
dlg.Text = "请选择要续借的册";
}
else if (func == dp2Circulation.FuncState.Return || func == dp2Circulation.FuncState.Lost)
{
dlg.FunctionType = "return";
dlg.Text = "请选择要还回的册";
}
else if (func == dp2Circulation.FuncState.VerifyReturn || func == dp2Circulation.FuncState.VerifyLost)
{
dlg.FunctionType = "return";
dlg.VerifyBorrower = this.textBox_readerBarcode.Text;
dlg.Text = "请选择要(验证)还回的册";
}
dlg.AutoOperSingleItem = this.AutoOperSingleItem;
dlg.AutoSearch = true;
dlg.MainForm = this.MainForm;
dlg.From = "ISBN";
dlg.QueryWord = strText;
dlg.UiState = this.MainForm.AppInfo.GetString(
"ChargingForm",
"SelectItemDialog_uiState",
"");
// TODO: 保存窗口内的尺寸状态
this.MainForm.AppInfo.LinkFormState(dlg, "ChargingForm_SelectItemDialog_state");
dlg.ShowDialog(this);
this.MainForm.AppInfo.UnlinkFormState(dlg);
this.MainForm.AppInfo.SetString(
"ChargingForm",
"SelectItemDialog_uiState",
dlg.UiState);
if (dlg.DialogResult == System.Windows.Forms.DialogResult.Cancel)
return 0;
Debug.Assert(string.IsNullOrEmpty(dlg.SelectedItemBarcode) == false, "");
strItemBarcode = dlg.SelectedItemBarcode;
return 1;
}
// return:
// -1 error
// 0 放弃
// 1 成功
internal int SelectOneItem(
FuncState func,
string strText,
out string strItemBarcode,
out string strError)
{
strError = "";
strItemBarcode = "";
if (this.IsDisposed)
return 0;
if (this.InvokeRequired)
{
Delegate_SelectOneItem d = new Delegate_SelectOneItem(SelectOneItem);
object[] args = new object[4];
args[0] = func;
args[1] = strText;
args[2] = strItemBarcode;
args[3] = strError;
int result = (int)this.Invoke(d, args);
// 取出out参数值
strItemBarcode = (string)args[2];
strError = (string)args[3];
return result;
}
SelectItemDialog dlg = new SelectItemDialog();
MainForm.SetControlFont(dlg, this.Font, false);
if (func == dp2Circulation.FuncState.Borrow
|| func == dp2Circulation.FuncState.ContinueBorrow)
{
dlg.FunctionType = "borrow";
dlg.Text = "请选择要借阅的册";
}
else if (func == dp2Circulation.FuncState.Renew)
{
dlg.FunctionType = "renew";
dlg.Text = "请选择要续借的册";
}
else if (func == dp2Circulation.FuncState.VerifyRenew)
{
dlg.FunctionType = "renew";
dlg.VerifyBorrower = this._taskList.CurrentReaderBarcode;
dlg.Text = "请选择要(验证)续借的册";
}
else if (func == dp2Circulation.FuncState.Return || func == dp2Circulation.FuncState.Lost)
{
dlg.FunctionType = "return";
dlg.Text = "请选择要还回的册";
}
else if (func == dp2Circulation.FuncState.VerifyReturn || func == dp2Circulation.FuncState.VerifyLost)
{
dlg.FunctionType = "return";
dlg.VerifyBorrower = this._taskList.CurrentReaderBarcode;
dlg.Text = "请选择要(验证)还回的册";
}
else if (func == dp2Circulation.FuncState.InventoryBook)
{
dlg.FunctionType = "inventory";
dlg.Text = "请选择要盘点的册";
}
else if (func == dp2Circulation.FuncState.Read)
{
dlg.FunctionType = "read";
dlg.VerifyBorrower = this._taskList.CurrentReaderBarcode;
dlg.Text = "请选择要读过的册";
}
dlg.AutoOperSingleItem = this.AutoOperSingleItem;
dlg.AutoSearch = true;
dlg.MainForm = this.MainForm;
dlg.From = "ISBN";
dlg.QueryWord = strText;
string strUiState = this.MainForm.AppInfo.GetString(
"QuickChargingForm",
"SelectItemDialog_uiState",
"");
dlg.UiState = strUiState;
if (string.IsNullOrEmpty(strUiState) == false
|| this.MainForm.PanelFixedVisible == true)
this.MainForm.AppInfo.LinkFormState(dlg, "QuickChargingForm_SelectItemDialog_state");
else
{
dlg.Size = this.MainForm.panel_fixed.Size;
dlg.StartPosition = FormStartPosition.Manual;
dlg.Location = this.MainForm.PointToScreen(this.MainForm.panel_fixed.Location);
}
dlg.ShowDialog(this.SafeWindow);
if (string.IsNullOrEmpty(strUiState) == false
|| this.MainForm.PanelFixedVisible == true)
this.MainForm.AppInfo.UnlinkFormState(dlg);
this.MainForm.AppInfo.SetString(
"QuickChargingForm",
"SelectItemDialog_uiState",
dlg.UiState);
if (dlg.DialogResult == System.Windows.Forms.DialogResult.Cancel)
return 0;
Debug.Assert(string.IsNullOrEmpty(dlg.SelectedItemBarcode) == false, "");
strItemBarcode = dlg.SelectedItemBarcode;
return 1;
}