public bool Run (OpenFileDialogData data)
{
NSSavePanel panel = null;
try {
bool directoryMode = data.Action != Gtk.FileChooserAction.Open
&& data.Action != Gtk.FileChooserAction.Save;
if (data.Action == Gtk.FileChooserAction.Save) {
panel = new NSSavePanel ();
} else {
panel = new NSOpenPanel () {
CanChooseDirectories = directoryMode,
CanChooseFiles = !directoryMode,
};
}
MacSelectFileDialogHandler.SetCommonPanelProperties (data, panel);
SelectEncodingPopUpButton encodingSelector = null;
NSPopUpButton viewerSelector = null;
NSButton closeSolutionButton = null;
var box = new MDBox (LayoutDirection.Vertical, 2, 2);
List<FileViewer> currentViewers = null;
List<MDAlignment> labels = new List<MDAlignment> ();
if (!directoryMode) {
var filterPopup = MacSelectFileDialogHandler.CreateFileFilterPopup (data, panel);
if (filterPopup != null) {
var filterLabel = new MDAlignment (new MDLabel (GettextCatalog.GetString ("Show files:")), true);
var filterBox = new MDBox (LayoutDirection.Horizontal, 2, 0) {
{ filterLabel },
{ new MDAlignment (filterPopup, true) { MinWidth = 200 } }
};
labels.Add (filterLabel);
box.Add (filterBox);
}
if (data.ShowEncodingSelector) {
encodingSelector = new SelectEncodingPopUpButton (data.Action != Gtk.FileChooserAction.Save);
encodingSelector.SelectedEncodingId = data.Encoding != null ? data.Encoding.CodePage : 0;
var encodingLabel = new MDAlignment (new MDLabel (GettextCatalog.GetString ("Encoding:")), true);
var encodingBox = new MDBox (LayoutDirection.Horizontal, 2, 0) {
{ encodingLabel },
{ new MDAlignment (encodingSelector, true) { MinWidth = 200 } }
};
labels.Add (encodingLabel);
box.Add (encodingBox);
}
if (data.ShowViewerSelector && panel is NSOpenPanel) {
currentViewers = new List<FileViewer> ();
viewerSelector = new NSPopUpButton () {
Enabled = false,
};
if (encodingSelector != null) {
viewerSelector.Activated += delegate {
var idx = viewerSelector.IndexOfSelectedItem;
encodingSelector.Enabled = ! (idx == 0 && currentViewers [0] == null);
};
}
var viewSelLabel = new MDLabel (GettextCatalog.GetString ("Open with:"));
var viewSelBox = new MDBox (LayoutDirection.Horizontal, 2, 0) {
{ viewSelLabel, true },
{ new MDAlignment (viewerSelector, true) { MinWidth = 200 } }
};
if (IdeApp.Workspace.IsOpen) {
closeSolutionButton = new NSButton () {
Title = GettextCatalog.GetString ("Close current workspace"),
Hidden = true,
State = NSCellStateValue.On,
};
closeSolutionButton.SetButtonType (NSButtonType.Switch);
closeSolutionButton.SizeToFit ();
viewSelBox.Add (closeSolutionButton, true);
}
box.Add (viewSelBox);
}
}
if (labels.Count > 0) {
float w = labels.Max (l => l.MinWidth);
foreach (var l in labels) {
l.MinWidth = w;
l.XAlign = LayoutAlign.Begin;
}
}
if (box.Count > 0) {
box.Layout ();
panel.AccessoryView = box.View;
}
panel.SelectionDidChange += delegate(object sender, EventArgs e) {
var selection = MacSelectFileDialogHandler.GetSelectedFiles (panel);
bool slnViewerSelected = false;
if (viewerSelector != null) {
FillViewers (currentViewers, viewerSelector, closeSolutionButton, selection);
if (currentViewers.Count == 0 || currentViewers [0] != null) {
if (closeSolutionButton != null)
closeSolutionButton.Hidden = true;
slnViewerSelected = false;
} else {
if (closeSolutionButton != null)
closeSolutionButton.Hidden = false;
slnViewerSelected = true;
}
box.Layout ();
//re-center the accessory view in its parent, Cocoa does this for us initially and after
//resizing the window, but we need to do it again after altering its layout
var superFrame = box.View.Superview.Frame;
var frame = box.View.Frame;
//not sure why it's ceiling, but this matches the Cocoa layout
frame.X = (float)Math.Ceiling ((superFrame.Width - frame.Width) / 2);
frame.Y = (float)Math.Ceiling ((superFrame.Height - frame.Height) / 2);
box.View.Frame = frame;
}
if (encodingSelector != null)
encodingSelector.Enabled = !slnViewerSelected;
};
var action = MacSelectFileDialogHandler.RunPanel (data, panel);
if (!action) {
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
return false;
}
data.SelectedFiles = MacSelectFileDialogHandler.GetSelectedFiles (panel);
if (encodingSelector != null)
data.Encoding = encodingSelector.SelectedEncodingId > 0 ? Encoding.GetEncoding (encodingSelector.SelectedEncodingId) : null;
if (viewerSelector != null ) {
if (closeSolutionButton != null)
data.CloseCurrentWorkspace = closeSolutionButton.State != NSCellStateValue.Off;
data.SelectedViewer = currentViewers[viewerSelector.IndexOfSelectedItem];
}
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
} catch (Exception ex) {
LoggingService.LogError ("Error in Open File dialog", ex);
MessageService.ShowException (ex);
} finally {
if (panel != null)
panel.Dispose ();
}
return true;
}
public Command Run(WindowFrame transientFor, MessageDescription message)
{
this.MessageText = message.Text ?? String.Empty;
this.InformativeText = message.SecondaryText ?? String.Empty;
if (message.Icon != null)
Icon = message.Icon.ToImageDescription (Context).ToNSImage ();
var sortedButtons = new Command [message.Buttons.Count];
var j = 0;
if (message.DefaultButton >= 0) {
sortedButtons [0] = message.Buttons [message.DefaultButton];
this.AddButton (message.Buttons [message.DefaultButton].Label);
j = 1;
}
for (var i = 0; i < message.Buttons.Count; i++) {
if (i == message.DefaultButton)
continue;
sortedButtons [j++] = message.Buttons [i];
this.AddButton (message.Buttons [i].Label);
}
for (var i = 0; i < sortedButtons.Length; i++) {
if (sortedButtons [i].Icon != null) {
Buttons [i].Image = sortedButtons [i].Icon.WithSize (IconSize.Small).ToImageDescription (Context).ToNSImage ();
Buttons [i].ImagePosition = NSCellImagePosition.ImageLeft;
}
}
if (message.AllowApplyToAll) {
ShowsSuppressionButton = true;
SuppressionButton.State = NSCellStateValue.Off;
SuppressionButton.Activated += (sender, e) => ApplyToAll = SuppressionButton.State == NSCellStateValue.On;
}
if (message.Options.Count > 0) {
AccessoryView = new NSView ();
var optionsSize = new CGSize (0, 3);
foreach (var op in message.Options) {
var chk = new NSButton ();
chk.SetButtonType (NSButtonType.Switch);
chk.Title = op.Text;
chk.State = op.Value ? NSCellStateValue.On : NSCellStateValue.Off;
chk.Activated += (sender, e) => message.SetOptionValue (op.Id, chk.State == NSCellStateValue.On);
chk.SizeToFit ();
chk.Frame = new CGRect (new CGPoint (0, optionsSize.Height), chk.FittingSize);
optionsSize.Height += chk.FittingSize.Height + 6;
optionsSize.Width = (float) Math.Max (optionsSize.Width, chk.FittingSize.Width);
AccessoryView.AddSubview (chk);
chk.NeedsDisplay = true;
}
AccessoryView.SetFrameSize (optionsSize);
}
var win = Toolkit.CurrentEngine.GetNativeWindow (transientFor) as NSWindow;
if (win != null)
return sortedButtons [(int)this.RunSheetModal (win) - 1000];
return sortedButtons [(int)this.RunModal () - 1000];
}
public bool Run (ExceptionDialogData data)
{
using (var alert = new NSAlert { AlertStyle = NSAlertStyle.Critical }) {
alert.Icon = NSApplication.SharedApplication.ApplicationIconImage;
alert.MessageText = data.Title ?? GettextCatalog.GetString ("Error");
if (!string.IsNullOrEmpty (data.Message)) {
alert.InformativeText = data.Message;
}
List<AlertButton> buttons = null;
if (data.Buttons != null && data.Buttons.Length > 0)
buttons = data.Buttons.Reverse ().ToList ();
if (buttons != null) {
foreach (var button in buttons) {
var label = button.Label;
if (button.IsStockButton)
label = Gtk.Stock.Lookup (label).Label;
label = label.Replace ("_", "");
//this message seems to be a standard Mac message since alert handles it specially
if (button == AlertButton.CloseWithoutSave)
label = GettextCatalog.GetString ("Don't Save");
alert.AddButton (label);
}
}
if (data.Exception != null) {
var scrollSize = new SizeF (400, 130);
float spacing = 4;
string title = GettextCatalog.GetString ("View details");
string altTitle = GettextCatalog.GetString ("Hide details");
var buttonFrame = new RectangleF (0, 0, 0, 0);
var button = new NSButton (buttonFrame) {
BezelStyle = NSBezelStyle.Disclosure,
Title = "",
AlternateTitle = "",
};
button.SetButtonType (NSButtonType.OnOff);
button.SizeToFit ();
var label = new MDClickableLabel (title) {
Alignment = NSTextAlignment.Left,
};
label.SizeToFit ();
button.SetFrameSize (new SizeF (button.Frame.Width, Math.Max (button.Frame.Height, label.Frame.Height)));
label.SetFrameOrigin (new PointF (button.Frame.Width + 5, button.Frame.Y));
var text = new MyTextView (new RectangleF (0, 0, float.MaxValue, float.MaxValue)) {
HorizontallyResizable = true,
};
text.TextContainer.ContainerSize = new SizeF (float.MaxValue, float.MaxValue);
text.TextContainer.WidthTracksTextView = true;
text.InsertText (new NSString (data.Exception.ToString ()));
text.Editable = false;
var scrollView = new NSScrollView (new RectangleF (PointF.Empty, SizeF.Empty)) {
HasHorizontalScroller = true,
HasVerticalScroller = true,
};
var accessory = new NSView (new RectangleF (0, 0, scrollSize.Width, button.Frame.Height));
accessory.AddSubview (scrollView);
accessory.AddSubview (button);
accessory.AddSubview (label);
alert.AccessoryView = accessory;
button.Activated += delegate {
float change;
if (button.State == NSCellStateValue.On) {
change = scrollSize.Height + spacing;
label.StringValue = altTitle;
scrollView.Hidden = false;
scrollView.Frame = new RectangleF (PointF.Empty, scrollSize);
scrollView.DocumentView = text;
} else {
change = -(scrollSize.Height + spacing);
label.StringValue = title;
scrollView.Hidden = true;
scrollView.Frame = new RectangleF (PointF.Empty, SizeF.Empty);
}
var f = accessory.Frame;
f.Height += change;
accessory.Frame = f;
var lf = label.Frame;
lf.Y += change;
label.Frame = lf;
var bf = button.Frame;
bf.Y += change;
button.Frame = bf;
label.SizeToFit ();
var panel = (NSPanel) alert.Window;
var pf = panel.Frame;
pf.Height += change;
pf.Y -= change;
panel.SetFrame (pf, true, true);
//unless we assign the icon again, it starts nesting old icon into the warning icon
alert.Icon = NSApplication.SharedApplication.ApplicationIconImage;
alert.Layout ();
};
label.OnMouseUp += (sender, e) => button.PerformClick (e.Event);
}
int result = alert.RunModal () - (int)NSAlertButtonReturn.First;
data.ResultButton = buttons != null ? buttons [result] : null;
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
}
return true;
}
public bool Run (OpenFileDialogData data)
{
NSSavePanel panel = null;
try {
bool directoryMode = data.Action != Gtk.FileChooserAction.Open
&& data.Action != Gtk.FileChooserAction.Save;
if (data.Action == Gtk.FileChooserAction.Save) {
panel = new NSSavePanel ();
} else {
panel = new NSOpenPanel () {
CanChooseDirectories = directoryMode,
CanChooseFiles = !directoryMode,
};
}
MacSelectFileDialogHandler.SetCommonPanelProperties (data, panel);
SelectEncodingPopUpButton encodingSelector = null;
NSPopUpButton viewerSelector = null;
NSButton closeSolutionButton = null;
var box = new MDBox (LayoutDirection.Vertical, 2, 2);
List<FileViewer> currentViewers = null;
List<MDAlignment> labels = new List<MDAlignment> ();
if (!directoryMode) {
var filterPopup = MacSelectFileDialogHandler.CreateFileFilterPopup (data, panel);
var filterLabel = new MDAlignment (new MDLabel (GettextCatalog.GetString ("Show files:")), true);
var filterBox = new MDBox (LayoutDirection.Horizontal, 2, 0) {
{ filterLabel },
{ new MDAlignment (filterPopup, true) { MinWidth = 200 } }
};
labels.Add (filterLabel);
box.Add (filterBox);
if (data.ShowEncodingSelector) {
encodingSelector = new SelectEncodingPopUpButton (data.Action != Gtk.FileChooserAction.Save);
encodingSelector.SelectedEncodingId = data.Encoding;
var encodingLabel = new MDAlignment (new MDLabel (GettextCatalog.GetString ("Encoding:")), true);
var encodingBox = new MDBox (LayoutDirection.Horizontal, 2, 0) {
{ encodingLabel },
{ new MDAlignment (encodingSelector, true) { MinWidth = 200 } }
};
labels.Add (encodingLabel);
box.Add (encodingBox);
}
if (data.ShowViewerSelector && panel is NSOpenPanel) {
currentViewers = new List<FileViewer> ();
viewerSelector = new NSPopUpButton () {
Enabled = false,
};
if (encodingSelector != null) {
viewerSelector.Activated += delegate {
var idx = viewerSelector.IndexOfSelectedItem;
encodingSelector.Enabled = ! (idx == 0 && currentViewers[0] == null);
};
}
var viewSelLabel = new MDLabel (GettextCatalog.GetString ("Open with:"));
var viewSelBox = new MDBox (LayoutDirection.Horizontal, 2, 0) {
{ viewSelLabel, true },
{ new MDAlignment (viewerSelector, true) { MinWidth = 200 } }
};
if (IdeApp.Workspace.IsOpen) {
closeSolutionButton = new NSButton () {
Title = GettextCatalog.GetString ("Close current workspace"),
Hidden = true,
State = NSCellStateValue.On,
};
closeSolutionButton.SetButtonType (NSButtonType.Switch);
closeSolutionButton.SizeToFit ();
viewSelBox.Add (closeSolutionButton, true);
}
box.Add (viewSelBox);
}
}
if (labels.Count > 0) {
float w = labels.Max (l => l.MinWidth);
foreach (var l in labels) {
l.MinWidth = w;
l.XAlign = LayoutAlign.Begin;
}
}
if (box.Count > 0) {
box.Layout ();
panel.AccessoryView = box.View;
box.Layout (box.View.Superview.Frame.Size);
}
panel.SelectionDidChange += delegate(object sender, EventArgs e) {
var selection = MacSelectFileDialogHandler.GetSelectedFiles (panel);
bool slnViewerSelected = false;
if (viewerSelector != null) {
FillViewers (currentViewers, viewerSelector, selection);
if (currentViewers.Count == 0 || currentViewers[0] != null) {
if (closeSolutionButton != null)
closeSolutionButton.Hidden = true;
slnViewerSelected = false;
} else {
if (closeSolutionButton != null)
closeSolutionButton.Hidden = false;
slnViewerSelected = true;
}
box.Layout (box.View.Superview.Frame.Size);
}
if (encodingSelector != null)
encodingSelector.Enabled = !slnViewerSelected;
};
try {
var action = MacSelectFileDialogHandler.RunPanel (data, panel);
if (!action) {
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
return false;
}
} catch (Exception ex) {
System.Console.WriteLine (ex);
throw;
}
data.SelectedFiles = MacSelectFileDialogHandler.GetSelectedFiles (panel);
if (encodingSelector != null)
data.Encoding = encodingSelector.SelectedEncodingId;
if (viewerSelector != null ) {
if (closeSolutionButton != null)
data.CloseCurrentWorkspace = closeSolutionButton.State != NSCellStateValue.Off;
data.SelectedViewer = currentViewers[viewerSelector.IndexOfSelectedItem];
}
GtkQuartz.FocusWindow (data.TransientFor ?? MessageService.RootWindow);
return true;
} finally {
if (panel != null)
panel.Dispose ();
}
}
private static NSButton CreateButton(string title, EventHandler handler)
{
var button = new NSButton
{
Title = title,
};
button.Activated += handler;
button.SizeToFit();
return button;
}