public Boolean enableField(DataBinding dataBinding, DataRow dataRow, Boolean enabled)
{
switch ((Net7.Table_item_base)dataBinding.enumeration)
{
case Net7.Table_item_base._item_base_id:
{
Boolean customItem = dataRow != null &&
ColumnData.GetBoolean(dataRow, Net7.Table_item_base._custom_flag);
if (customItem == false && enabled == true)
{
enabled = false;
}
dataBinding.control.Enabled = enabled;
return(true);
}
case Net7.Table_item_base._category:
{
if (enabled == true)
{
if (m_gui.getCurrentEditor().getTableHandlers()[0].getTableIO().getState().Equals(TableIO.State.Add))
{
// Always enable in Add mode
}
else
{
Int32 code = (dataRow == null) ? 0 : ColumnData.GetInt32(dataRow, dataBinding.enumeration);
Items.ItemCategory category = (Items.ItemCategory)code;
enabled = Items.isComponent(category);
}
}
}
dataBinding.control.Enabled = enabled;
return(true);
case Net7.Table_item_base._sub_category:
{
if (enabled == true)
{
if (m_gui.getCurrentEditor().getTableHandlers()[0].getTableIO().getState().Equals(TableIO.State.Add))
{
// Always enable in Add mode
}
else
{
Int32 code = (dataRow == null) ? 0 : ColumnData.GetInt32(dataRow, dataBinding.enumeration);
Items.ItemSubCategory subCategory = (Items.ItemSubCategory)code;
TabPage[] listTabPages = getTabPages(subCategory);
enabled = listTabPages.Length == 1;
}
}
}
dataBinding.control.Enabled = enabled;
return(true);
} // switch
return(false);
}
public Boolean displayField(DataBinding dataBinding, DataRow dataRow)
{
if (dataBinding.enumeration.Equals(Net7.Table_item_base._id))
{
String code = (dataRow == null) ? "" : ColumnData.GetString(dataRow, dataBinding.enumeration);
m_baseManufacturingBtn.ForeColor = (code.Length == 0 || Database.hasManufacturing(code)) ? Color.Black : Color.Red;
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._category))
{
// Show the relevant tab pages given the category
Int32 code = (dataRow == null) ? 50 : ColumnData.GetInt32(dataRow, dataBinding.enumeration);
Items.ItemCategory category = (Items.ItemCategory)code;
TabPage[] listTabPages;
if (m_categoryTabPages.TryGetValue(category, out listTabPages))
{
m_gui.setTabPages(listTabPages);
}
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._sub_category))
{
// Show the relevant tab pages given the sub-category
Int32 code = (dataRow == null) ? 0 : ColumnData.GetInt32(dataRow, dataBinding.enumeration);
Items.ItemSubCategory subCategory = (Items.ItemSubCategory)code;
TabPage[] listTabPages;
if (m_subCategoryTabPages.TryGetValue(subCategory, out listTabPages))
{
m_gui.setTabPages(listTabPages);
}
else if (m_subCategoryTabPages.TryGetValue(Items.ItemSubCategory.Other, out listTabPages))
{
// Assume that the sub-category refers to a component
m_gui.setTabPages(listTabPages);
}
Int32 category = (dataRow == null) ? 0 : ColumnData.GetInt32(dataRow, Net7.Table_item_base._category);
CodeValue[] listSubCategory = Database.getItemSubCategories((int)category);
ComboBox subCategories = (ComboBox)dataBinding.control;
subCategories.Items.Clear();
subCategories.Items.AddRange(listSubCategory);
// Rely on the child tables (i.e. Devices, Beams, Missile/Projectile Launcher)
// to activate the restrictions when needed
Restrictions.displayField(null, null, null);
Restrictions.enableField(false);
Int32 subCategoryId = (dataRow == null) ? 0 : ColumnData.GetInt32(dataRow, dataBinding.enumeration);
m_gui.setEditor(Items.getEditorType(subCategory), false);
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._description))
{
// Convert from E&B style
String description = (dataRow == null) ? "" : ColumnData.GetString(dataRow, dataBinding.enumeration);
dataBinding.control.Text = Utility.ParseDescription(description);
return(true);
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._custom_flag))
{
((CheckBox)dataBinding.control).Checked = (dataRow == null) ? false : ColumnData.GetBoolean(dataRow, dataBinding.enumeration);
return(true);
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._2d_asset))
{
dataBinding.control.Text = (dataRow == null) ? "744" : ColumnData.GetString(dataRow, dataBinding.enumeration);
return(true);
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._max_stack))
{
dataBinding.control.Text = (dataRow == null) ? "1" : ColumnData.GetString(dataRow, dataBinding.enumeration);
return(true);
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._3d_asset))
{
dataBinding.control.Text = (dataRow == null) ? "69" : ColumnData.GetString(dataRow, dataBinding.enumeration);
return(true);
}
else if (dataBinding.enumeration.Equals(Net7.Table_item_base._price))
{
dataBinding.control.Text = (dataRow == null) ? "0" : ColumnData.GetString(dataRow, dataBinding.enumeration);
return(true);
}
return(false);
}
public void viewRecord()
{
// Suspend the value changed event notification since the user is
// not actually changing the values
m_suspendValueChanged = true;
// Process each widget bound to a database field
foreach (DataBinding dataBinding in listDataBinding)
{
// Is there an override within the record manager?
if (dataBinding.enumeration != null && !m_recordManager.displayField(dataBinding, m_dataRow))
{
// Use the standard data manager
if (dataBinding.control != null)
{
if (dataBinding.control.GetType() == typeof(CheckBox))
{
((CheckBox)dataBinding.control).Checked = (m_dataRow == null)
? false
: ColumnData.GetBoolean(m_dataRow, dataBinding.enumeration);
}
else if (dataBinding.control.GetType() == typeof(ListBox))
{
// TODO: If the DB value is not available in the list then select first entry and enter edit mode
ListBox listBox = (ListBox)dataBinding.control;
CodeValue codeValue = new CodeValue();
codeValue.code = (m_dataRow == null) ? 0 : ColumnData.GetInt32(m_dataRow, dataBinding.enumeration);
if (m_dataRow == null)
{
codeValue = listBox.Items.Count == 0 ? null : (CodeValue)listBox.Items[0];
}
else
{
codeValue.code = ColumnData.GetInt32(m_dataRow, dataBinding.enumeration);
}
listBox.SelectedItem = codeValue;
}
else if (dataBinding.control.GetType() == typeof(ComboBox))
{
// TODO: If the DB value is not available in the list then select first entry and enter edit mode
ComboBox comboBox = (ComboBox)dataBinding.control;
CodeValue codeValue = new CodeValue();
codeValue.code = (m_dataRow == null) ? 0 : ColumnData.GetInt32(m_dataRow, dataBinding.enumeration);
if (m_dataRow == null)
{
codeValue = comboBox.Items.Count == 0 ? null : (CodeValue)comboBox.Items[0];
}
else
{
codeValue.code = ColumnData.GetInt32(m_dataRow, dataBinding.enumeration);
}
comboBox.SelectedItem = codeValue;
}
else
{
dataBinding.control.Text = (m_dataRow == null)
? ""
: ColumnData.GetString(m_dataRow, dataBinding.enumeration);
}
}
}
}
m_suspendValueChanged = false;
// There's a record available so enable the fields
enableFields(true);
// There's a record available so we can add a new one, delete the current
// one, but cannot save nor cancel it (it's not being added nor modified)
if (!m_suspendGuiChanged)
{
m_gui.setGuiEnabled(true, true, false);
}
}
