private void textChanged(object sender, EventArgs e)
{
if (initialized)
{
IEditControl c = sender as IEditControl;
if (c != null)
{
if (c.Changed)
{
if (isMultiple)
{
if (checkboxes.ContainsKey(c))
{
checkboxes[c].Checked = true;
}
}
Dirty = true;
}
if (!isMultiple)
{
updateColor(c, c.Changed);
}
}
}
}
private void ProcessControl(Control c, BusinessObject _obj)
{
IEditControl editControl = c as IEditControl;
if (editControl != null)
{
string fieldName = editControl.FieldName;
string ownFieldName = fieldName;
string aggrFieldName = String.Empty;
MetaField ownField = null;
MetaField aggrField = null;
if (ownFieldName.Contains("."))
{
string[] mas = ownFieldName.Split(new string[] { "." }, StringSplitOptions.RemoveEmptyEntries);
if (mas.Length > 1)
{
ownFieldName = mas[0];
aggrFieldName = mas[1];
string aggrClassName = _obj.Properties[ownFieldName].GetMetaType().Attributes[McDataTypeAttribute.AggregationMetaClassName].ToString();
aggrField = MetaDataWrapper.GetMetaFieldByName(aggrClassName, aggrFieldName);
}
}
ownField = _obj.Properties[ownFieldName].GetMetaType();
object eValue = editControl.Value;
bool makeChange = true;
MetaField field = (aggrField == null) ? ownField : aggrField;
if ((!field.IsNullable && eValue == null) ||
_obj.Properties[ownFieldName].IsReadOnly)
{
makeChange = false;
}
if (makeChange)
{
if (aggrField == null)
{
_obj[ownFieldName] = eValue;
}
else
{
//make aggregation
MetaObject aggrObj = (MetaObject)_obj[ownFieldName];
aggrObj[aggrFieldName] = eValue;
}
}
}
BaseServiceEditControl bsc = c as BaseServiceEditControl;
if (bsc != null)
{
bsc.Save(_obj);
}
}
private static void updateColor(IEditControl c, QCheckBox cb)
{
updateColor(c, cb.Checked);
if (c is IWatermarkable)
{
(c as IWatermarkable).WatermarkEnabled = !cb.Checked;
c.ForeColor = cb.Checked ? Color.Black : Styles.Watermark;
}
}
private void setTabIndex(IEditControl C, ref int TabIndex)
{
labels[C].TabIndex = TabIndex++;
C.TabIndex = TabIndex++;
if (checkboxes.ContainsKey(C))
{
checkboxes[C].TabIndex = TabIndex++;
}
}
protected void Page_Load(object sender, EventArgs e)
{
int entityTypeValue = 0;
Int32.TryParse(Request.QueryString["EntityType"], out entityTypeValue);
if (Enum.IsDefined(typeof(EntityType), entityTypeValue))
{
_selectedEntityType = (EntityType)entityTypeValue;
_entityTypeDefined = true;
}
if (_entityTypeDefined)
{
// load edit control for given entity.
Control controlToAdd = Page.LoadControl("~/Controls/Edit" + GeneralUtils.EntityTypeToEntityName(_selectedEntityType) + ".ascx");
IEditControl editor = controlToAdd as IEditControl;
if (editor != null)
{
editor.EditMode = FormViewMode.ReadOnly;
phControls.Controls.Add(controlToAdd);
controlToAdd = Page.LoadControl("~/Controls/Search" + GeneralUtils.EntityTypeToEntityName(_selectedEntityType) + ".ascx");
ISearchControl searcher = controlToAdd as ISearchControl;
if (searcher != null)
{
if (Request.QueryString.Count > 1)
{
// get the filter based on the query string's PK fields. Use the search control for this, as it contains the logic for this.
PredicateExpression filter = searcher.CreateFilter(Request.QueryString);
editor.FilterToUse = filter;
controlToAdd = Page.LoadControl("~/Controls/ViewRelatedTo" + GeneralUtils.EntityTypeToEntityName(_selectedEntityType) + ".ascx");
IViewRelatedControl relatedViewer = controlToAdd as IViewRelatedControl;
if (relatedViewer != null)
{
relatedViewer.FilterToUse = filter;
phRelatedEntities.Controls.Add(controlToAdd);
}
}
}
}
}
if (!Page.IsPostBack)
{
if (_entityTypeDefined)
{
this.Title += _selectedEntityType.ToString() + " instance";
lblEntityName.Text = GeneralUtils.EntityTypeToEntityName(_selectedEntityType);
}
// check for user info
if (SessionHelper.GetUserID() == string.Empty)
{
Response.Redirect("Login.aspx");
}
}
}
private void ProcessControl(Control c, MetaObject mo)
{
IEditControl fc = c as IEditControl;
if (fc != null && !fc.ReadOnly)
{
string fieldName = fc.FieldName;
if (fieldName.ToLower() == "title" && mo.Properties[fieldName] == null)
{
fieldName = mo.GetMetaType().TitleFieldName;
}
mo.Properties[fieldName].Value = fc.Value;
}
}
private void updateColor(object sender, EventArgs e)
{
if (isMultiple)
{
IEditControl c = checkboxes.First(kvp => kvp.Value.Equals(sender)).Key;
QCheckBox cb = sender as QCheckBox;
updateColor(c, cb);
}
else
{
IEditControl it = sender as IEditControl;
it.Highlighted = it.Changed;
}
}
private int placeControl(IEditControl Control, int X, int Y, int Width)
{
bool checkbox = checkboxes.ContainsKey(Control);
labels[Control].Location = new Point(X, Y);
Control.Bounds = new Rectangle(X,
labels[Control].Bottom,
Width - (checkbox ? chkArt.Width : -MARGIN / 2),
Control.Height);
if (checkbox)
{
checkboxes[Control].Location = new Point(Control.Right + MARGIN / 3,
Control.Top);
}
return(Control.Bottom);
}
/// <summary>
/// Processes the control.
/// </summary>
/// <param name="c">The c.</param>
/// <param name="_obj">The _obj.</param>
private void ProcessControl(Control c, BusinessObject obj)
{
IEditControl editControl = c as IEditControl;
if (editControl != null)
{
string fieldName = editControl.FieldName;
object eValue = editControl.Value;
bool makeChange = true;
if ((!obj.Properties[fieldName].GetMetaType().IsNullable&& eValue == null) ||
obj.Properties[fieldName].IsReadOnly)
{
makeChange = false;
}
if (makeChange)
{
obj.Properties[fieldName].Value = eValue;
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
int entityTypeValue = 0;
Int32.TryParse(Request.QueryString["EntityType"], out entityTypeValue);
if (Enum.IsDefined(typeof(EntityType), entityTypeValue))
{
_selectedEntityType = (EntityType)entityTypeValue;
_entityTypeDefined = true;
}
if (_entityTypeDefined)
{
// load edit control for given entity.
Control controlToAdd = Page.LoadControl("~/Controls/Edit" + GeneralUtils.EntityTypeToEntityName(_selectedEntityType) + ".ascx");
IEditControl editor = controlToAdd as IEditControl;
if (editor != null)
{
editor.EditMode = FormViewMode.Insert;
phControls.Controls.Add(controlToAdd);
}
}
if (!Page.IsPostBack)
{
if (_entityTypeDefined)
{
this.Title += _selectedEntityType.ToString() + " instance";
lblEntityName.Text = GeneralUtils.EntityTypeToEntityName(_selectedEntityType);
}
// check for user info
if (SessionHelper.GetUserID() == string.Empty)
{
Response.Redirect("Login.aspx");
}
}
}
protected void Page_Load(object sender, EventArgs e)
{
int entityTypeValue = 0;
Int32.TryParse(Request.QueryString["EntityType"], out entityTypeValue);
if (Enum.IsDefined(typeof(EntityType), entityTypeValue))
{
_selectedEntityType = (EntityType)entityTypeValue;
_entityTypeDefined = true;
}
if (_entityTypeDefined)
{
// load edit control for given entity.
Control controlToAdd = Page.LoadControl("~/Controls/Edit" + GeneralUtils.EntityTypeToEntityName(_selectedEntityType) + ".ascx");
_editor = controlToAdd as IEditControl;
if (_editor != null)
{
_editor.EditMode = FormViewMode.Edit;
phEditControls.Controls.Add(controlToAdd);
}
phEditArea.Visible = false;
// load search control
controlToAdd = Page.LoadControl("~/Controls/Search" + GeneralUtils.EntityTypeToEntityName(_selectedEntityType) + ".ascx");
_searcher = controlToAdd as ISearchControl;
if (_searcher != null)
{
if (Request.QueryString.Count == 1)
{
// just entitytype specified.
_searcher.AllowSingleEntitySearches = true;
_searcher.AllowMultiEntitySearches = false;
_searcher.SearchClicked += new EventHandler(searcher_SearchClicked);
phSearchControls.Controls.Add(controlToAdd);
phSearchArea.Visible = true;
}
else
{
// get the filter based on the query string's PK fields. Use the search control for this, as it contains the logic for this.
if (_editor != null)
{
_editor.FilterToUse = _searcher.CreateFilter(Request.QueryString);
phSearchArea.Visible = false;
phEditArea.Visible = true;
}
}
}
}
if (!Page.IsPostBack)
{
if (_entityTypeDefined)
{
this.Title += _selectedEntityType.ToString() + " instance";
lblEntityName.Text = GeneralUtils.EntityTypeToEntityName(_selectedEntityType);
}
// check for user info
if (SessionHelper.GetUserID() == string.Empty)
{
Response.Redirect("Login.aspx");
}
}
}
private void ProcessControl(Control c, EntityObject _obj)
{
IEditControl editControl = c as IEditControl;
if (editControl != null)
{
string fieldName = editControl.FieldName;
#region MyRegion
string ownFieldName = fieldName;
string aggrFieldName = String.Empty;
string aggrClassName = String.Empty;
MetaField ownField = null;
MetaField aggrField = null;
MetaClass ownClass = MetaDataWrapper.GetMetaClassByName(ClassName);
if (ownFieldName.Contains("."))
{
string[] mas = ownFieldName.Split(new string[] { "." }, StringSplitOptions.RemoveEmptyEntries);
if (mas.Length > 1)
{
ownFieldName = mas[0];
aggrFieldName = mas[1];
ownField = MetaDataWrapper.GetMetaFieldByName(ownClass, ownFieldName);
aggrClassName = ownField.Attributes.GetValue <string>(McDataTypeAttribute.AggregationMetaClassName);
aggrField = MetaDataWrapper.GetMetaFieldByName(aggrClassName, aggrFieldName);
}
}
if (ownField == null)
{
ownField = ownClass.Fields[ownFieldName];
}
#endregion
object eValue = editControl.Value;
bool makeChange = true;
MetaField field = (aggrField == null) ? ownField : aggrField;
if (!field.IsNullable && eValue == null)
{
makeChange = false;
}
if (makeChange)
{
if (aggrField == null)
{
_obj[ownFieldName] = eValue;
}
else
{
EntityObject aggrObj = null;
if (_obj[ownFieldName] != null)
{
aggrObj = (EntityObject)_obj[ownFieldName];
}
else
{
aggrObj = BusinessManager.InitializeEntity(ClassName);
}
aggrObj[aggrFieldName] = eValue;
}
}
}
}
private void setupControl(IEditControl Control, string Caption, bool MakeCheckbox)
{
QLabel label = new QLabel(Caption, Styles.FontSmaller);
this.Controls.Add(label);
labels.Add(Control, label);
label.ShowAccellerator();
if (MakeCheckbox)
{
QCheckBox cb = new QCheckBox(String.Empty, this.BackColor);
cb.CheckedChanged += (s, e) =>
{
updateColor(s, e);
Dirty = true;
};
this.Controls.Add(cb);
checkboxes.Add(Control, cb);
Control.ForeColor = Styles.Watermark;
}
this.Controls.Add(Control as Control);
if (Control is QTextBox)
{
Control.TextChanged += textChanged;
QTextBox tb = Control as QTextBox;
tb.GotFocus += (s, e) => { Clock.DoOnMainThread(tb.SelectAll, 30); };
if (tb.Text == VARIES_TOKEN)
{
tb.EnableWatermark(this, MULTIPLE_VALUES, String.Empty);
tb.Text = String.Empty;
}
editControls.Add(tb);
}
else if (Control is QComboBox)
{
QComboBox cb = Control as QComboBox;
// need both, depends on editable vs. uneditable
cb.TextChanged += textChanged;
cb.SelectedIndexChanged += textChanged;
if (cb.Text == VARIES_TOKEN)
{
cb.EnableWatermark(this, MULTIPLE_VALUES, String.Empty);
cb.Text = String.Empty;
}
cb.DropDown += (s, e) =>
{
if (isMultiple)
{
cb.ForeColor = Color.Black;
}
};
cb.DropDownClosed += (s, e) =>
{
if (isMultiple)
{
updateColor(cb, checkboxes[cb]);
}
else
{
updateColor(cb, EventArgs.Empty);
}
};
editControls.Add(cb);
}
}
private bool write(IEditControl c)
{
return(!isMultiple || checkboxes[c].Checked);
}
private static void updateColor(IEditControl c, bool Highlight)
{
c.Highlighted = Highlight;
}
