public void LayoutChild(GnosisInnerLayoutController child, int col, int row, int colSpan, int rowSpan, double width)
{
if (child is GnosisMessageGridController)
{
IGnosisMessageGridImplementation msgGridImp = (IGnosisMessageGridImplementation)child.ControlImplementation;
((IGnosisFrameImplementation)ControlImplementation).LoadMessageGridImplementation(msgGridImp, col, row, colSpan, rowSpan);
}
else if (child is GnosisGridController)
{
IGnosisGridImplementation gridImp = (IGnosisGridImplementation)child.ControlImplementation;
((IGnosisFrameImplementation)ControlImplementation).LoadGrid(gridImp, col, row, colSpan, rowSpan);
// ((GnosisGridController)child).LayoutRows();
}
else if (child is GnosisPanelController)
{
IGnosisPanelImplementation panelImp = (IGnosisPanelImplementation)child.ControlImplementation;
((GnosisPanelController)child).SetLayoutParameters(colSpan, numSections, width);
((IGnosisFrameImplementation)ControlImplementation).LoadPanel(panelImp, col, row, colSpan, rowSpan);
}
else if (child is GnosisGalleryController)
{
IGnosisGalleryImplementation galleryImp = (IGnosisGalleryImplementation)child.ControlImplementation;
((IGnosisNavFrameImplementation)ControlImplementation).LoadGallery(galleryImp, col, row, colSpan, rowSpan);
}
}
//public bool PreviouslySelected
//{
// get { return ((GnosisLinkField)ControlImplementation).PreviouslySelected; }
// set
// {
// ((GnosisLinkField)ControlImplementation).PreviouslySelected = value;
// OnPropertyChanged("PreviouslySelected");
// }
//}
public GnosisLinkFieldController(
GnosisLinkField linkField,
// IGnosisLinkFieldImplementation linkFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(linkField, instanceController, parent)
{
//if (linkField.ReadOnly)
//{
// linkFieldImplementation.Locked = true;
//}
if (linkField.LinkButton != null)
{
IGnosisButtonImplementation linkButtonImplementation = linkField.GetLinkButtonImplementation();
GlobalData.Singleton.StyleHelper.ApplyStyle(linkButtonImplementation, EntityController.GetNormalStyle());
((GnosisLinkField)ControlImplementation).SetClickHandler(new Action(OnClick));
}
else if (linkField.LinkMenuButton != null)
{
((GnosisLinkField)ControlImplementation).SetMenuButtonEnabled(true);
IGnosisMenuButtonImplementation menuButtonImplementation = linkField.GetLinkMenuButtonImplementation();
GlobalData.Singleton.StyleHelper.ApplyStyle(menuButtonImplementation, EntityController.GetNormalStyle());
//foreach (GnosisLinkButtonItem buttonItem in linkField.LinkMenuButton.LinkButtonItems)
//{
// // IGnosisMenuItemImplementation itemImplementation = GlobalData.Singleton.ImplementationCreator.GetGnosisMenuItemImplementation();
// GlobalData.Singleton.StyleHelper.ApplyStyle(buttonItem, this, EntityController.GetNormalStyle());
// buttonItem.SetClickHandler(new Action(OnClick));
// menuButtonImplementation.AddMenuItem(buttonItem);
//}
}
}
//public bool Checked
//{
// get { return ((GnosisCheckField)ControlImplementation).Checked; }
// set
// {
// ((GnosisCheckField)ControlImplementation).Checked = value;
// OnPropertyChanged("Checked");
// }
//}
public GnosisCheckFieldController(
GnosisCheckField checkField,
// IGnosisCheckFieldImplementation checkFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(checkField, instanceController, parent)
{
}
//public bool Depressed
//{
// get { return ((GnosisButton)ControlImplementation).Depressed; }
// set {
// //this is an event rather than a property change
// // ((GnosisButton)ControlImplementation).Depressed = value;
// OnPropertyChanged("Depressed");
// }
//}
public GnosisButtonController(
GnosisButton button,
// IGnosisButtonImplementation buttonImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(button, instanceController, parent)
{
}
public GnosisContentController(
IGnosisContentControlImplementation contentControl,
// IGnosisContentControlImplementation contentControlImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(contentControl, instanceController, parent)
{
// Initialize();
}
public GnosisNumberFieldController(
GnosisNumberField numberField,
// IGnosisTextFieldImplementation textFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(numberField, instanceController, parent)
{
SetDisplayDimensions();
numberField.SetTextChangedHandler(new Action <string>(TextChanged));
}
public GnosisPanelFieldController(
IGnosisPanelFieldImplementation panelField,
// IGnosisPanelFieldImplementation panelFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(panelField, instanceController, parent)
{
SetDisplayDimensions();
((IGnosisPanelFieldImplementation)ControlImplementation).SetHorizontalAlignment(HorizontalAlignmentType.LEFT);
instanceController.PropertyChanged += InstanceController_PropertyChanged;
}
public GnosisDateFieldController(
GnosisDateField dateField,
// IGnosisDateFieldImplementation dateFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(dateField, instanceController, parent)
{
// dateFieldImplementation.SetDateFormat(GlobalData.GnosisDateFormat.LONG);
//if (dateField.ReadOnly)
//{
// dateFieldImplementation.Locked = true;
//}
}
public GnosisDateTimeFieldController(
GnosisDateTimeField dateTime,
// IGnosisDateTimeFieldImplementation dateTimeFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(dateTime, instanceController, parent)
{
//dateTimeFieldImplementation.SetTimeFormat(GlobalData.GnosisTimeFormat.MINUTE);
//dateTimeFieldImplementation.SetDateFormat(GlobalData.GnosisDateFormat.SHORT);
//if (dateTime.ReadOnly)
//{
// dateTimeFieldImplementation.Locked = true;
//}
SetDisplayDimensions();
}
public GnosisComboFieldController(
GnosisComboField comboField,
// IGnosisComboFieldImplementation comboFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(comboField, instanceController, parent)
{
comboField.SetOptionChangedHandler(new Action <GnosisComboOption>(OptionChanged));
//if (comboField.ReadOnly)
//{
// comboFieldImplementation.Locked = true;
//}
comboField.Optional = EntityController.GetDatasetItemOptional(Dataset, DatasetItem);
SetDisplayDimensions();
}
//public double PaddingVertical
//{
// get { return paddingVertical; }
// set { paddingVertical = value; }
//}
public GnosisTextFieldController(
GnosisTextField textField,
// IGnosisTextFieldImplementation textFieldImplementation,
GnosisInstanceController instanceController,
GnosisInnerLayoutController parent)
: base(textField, instanceController, parent)
{
SetDisplayDimensions();
textField.SetTextChangedHandler(new Action <string>(TextChanged));
numLines = 1;
//textField.SetVerticalAlignment(VerticalAlignmentType.TOP)
//if (textField > 0)
//{
// textFieldImplementation.SetMaxChars(MaxChars);
//}
//if (textField.ReadOnly)
//{
// textFieldImplementation.Locked = true;
//}
}
protected virtual void LayoutChildren(double totalWidthAvailable)
{
((IGnosisFrameImplementation)ControlImplementation).Clear();
//workout how many sections we can fit horizontally
int sectionsFit = (int)Math.Round(totalWidthAvailable / optimalSectionWidth);
// find closest allowable number of sections
numSections = ((IGnosisFrameImplementation)ControlImplementation)._AllowedSectionList.OrderBy(item => Math.Abs(sectionsFit - item)).First();
((IGnosisFrameImplementation)ControlImplementation).SetNumColumns(numSections);
double sectionWidth = totalWidthAvailable / numSections;
//layout the content in order
var orderedContent = childControllers.OrderBy(x => x.ControlImplementation.Order);
int currentCol = 0;
int currentRow = 0;
numRows = 0;
GnosisInnerLayoutController previousChild = null;
if (orderedContent.First() is GnosisGridController || orderedContent.First() is GnosisGalleryController)
{
((IGnosisFrameImplementation)ControlImplementation).AddRow();
}
else
{
((IGnosisFrameImplementation)ControlImplementation).AddRowAutoHeight();
}
numRows++;
foreach (GnosisInnerLayoutController child in orderedContent)
{
bool placed = false;
int sectionSpan = ((IGnosisInnerLayoutControlImplementation)child.ControlImplementation).MaxSectionSpan;
//grids default to take up all horizontal space
if (child is GnosisGridController || child is GnosisMessageGridController || child is GnosisPanelController)
{
if (sectionSpan == 0)
{
sectionSpan = numSections;
}
}
else if (sectionSpan == 0)
{
sectionSpan = 1;
}
while (!placed)
{
if (currentCol + sectionSpan <= numSections)
{
if (currentCol != 0)
{
//if (verticalSpacing > 0)
//{
// ((IGnosisInnerLayoutControlImplementation)child.ControlImplementation).SetMarginLeft(horizontalSpacing);
//}
}
LayoutChild(child, currentCol, currentRow, sectionSpan, 1, sectionSpan * sectionWidth);
currentCol = currentCol + sectionSpan;
//if (currentCol > numSections - 1)
//{
// ((IGnosisFrameImplementation)ControlImplementation).AddRow();
// currentRow++;
// currentCol = 0;
//}
placed = true;
}
else if (sectionSpan > numSections)
{
currentCol = 0;
//int rowSpan = (int)Math.Ceiling((double)sectionSpan / (double)numSections);
//for (int i = 0; i < rowSpan; i++)
//{
// ((IGnosisFrameImplementation)ControlImplementation).AddRow();
//}
LayoutChild(child, currentCol, currentRow, numSections, 1, numSections * sectionWidth);
currentRow = currentRow + 1;
placed = true;
}
else
{
//We are moving to the next row. Check if there are spare columns we can give to the previous child
if (previousChild != null)
{
int spareCols = numSections - currentCol;
((IGnosisFrameImplementation)ControlImplementation).IncreaseColSpan((IGnosisInnerLayoutControlImplementation)previousChild.ControlImplementation, spareCols);
}
if (verticalSpacing > 0)
{
((IGnosisFrameImplementation)ControlImplementation).AddRowFixedHeight(verticalSpacing);
currentRow++;
}
if (child is GnosisGridController || child is GnosisGalleryController)
{
((IGnosisFrameImplementation)ControlImplementation).AddRow(); //star sized, use left over space
}
else
{
((IGnosisFrameImplementation)ControlImplementation).AddRowAutoHeight();
}
currentRow++;
currentCol = 0;
}
}
previousChild = child;
}
}
