public void SetContainer(ILibraryContainer currentContainer)
{
var linkButtonFactory = ApplicationController.Instance.Theme.LinkButtonFactory;
var theme = ApplicationController.Instance.Theme;
this.CloseAllChildren();
var upbutton = new IconButton(AggContext.StaticData.LoadIcon(Path.Combine("FileDialog", "up_folder_20.png"), theme.InvertIcons), theme)
{
VAnchor = VAnchor.Fit | VAnchor.Center,
Enabled = currentContainer.Parent != null,
Name = "Library Up Button",
Margin = theme.ButtonSpacing,
MinimumSize = new Vector2(theme.ButtonHeight, theme.ButtonHeight)
};
upbutton.Click += (s, e) =>
{
if (listView.ActiveContainer.Parent != null)
{
UiThread.RunOnIdle(() => listView.SetActiveContainer(listView.ActiveContainer.Parent));
}
};
this.AddChild(upbutton);
bool firstItem = true;
if (this.Width < 250)
{
Button containerButton = linkButtonFactory.Generate(listView.ActiveContainer.Name == null ? "?" : listView.ActiveContainer.Name);
containerButton.Name = "Bread Crumb Button " + listView.ActiveContainer.Name;
containerButton.VAnchor = VAnchor.Center;
containerButton.Margin = theme.ButtonSpacing;
this.AddChild(containerButton);
}
else
{
var extraSpacing = (theme.ButtonSpacing).Clone(left: theme.ButtonSpacing.Right * .4);
foreach (var container in currentContainer.AncestorsAndSelf().Reverse())
{
if (!firstItem)
{
// Add path separator
var textContainer = new GuiWidget() // HACK: Workaround for VAlign.Center failure in this specific case. Remove wrapper(with padding) once fixed and directly add TextWidget child
{
HAnchor = HAnchor.Fit,
VAnchor = VAnchor.Fit | VAnchor.Center,
Padding = new BorderDouble(top: 4),
Margin = extraSpacing,
};
textContainer.AddChild(new TextWidget("/", pointSize: theme.DefaultFontSize + 2, textColor: ActiveTheme.Instance.PrimaryTextColor));
this.AddChild(textContainer);
}
// Create a button for each container
Button containerButton = linkButtonFactory.Generate(container.Name);
containerButton.Name = "Bread Crumb Button " + container.Name;
containerButton.VAnchor = VAnchor.Center;
containerButton.Margin = theme.ButtonSpacing;
containerButton.Click += (s, e) =>
{
UiThread.RunOnIdle(() => listView.SetActiveContainer(container));
};
this.AddChild(containerButton);
firstItem = false;
}
// while all the buttons don't fit in the control
if (this.Parent != null &&
this.Width > 0 &&
this.Children.Count > 4 &&
this.GetChildrenBoundsIncludingMargins().Width > (this.Width - 20))
{
// lets take out the > and put in a ...
this.RemoveChild(1);
var separator = new TextWidget("...", textColor: ActiveTheme.Instance.PrimaryTextColor)
{
VAnchor = VAnchor.Center,
Margin = new BorderDouble(right: 5)
};
this.AddChild(separator, 1);
while (this.GetChildrenBoundsIncludingMargins().Width > this.Width - 20 &&
this.Children.Count > 4)
{
this.RemoveChild(3);
this.RemoveChild(2);
}
}
}
}
public void SetContainer(ILibraryContainer currentContainer)
{
this.CloseAllChildren();
var upbutton = new IconButton(AggContext.StaticData.LoadIcon(Path.Combine("Library", "upfolder_20.png"), theme.InvertIcons), theme)
{
VAnchor = VAnchor.Fit | VAnchor.Center,
Enabled = currentContainer.Parent != null,
Name = "Library Up Button",
ToolTipText = "Up one folder".Localize(),
Margin = theme.ButtonSpacing,
MinimumSize = new Vector2(theme.ButtonHeight, theme.ButtonHeight)
};
upbutton.Click += (s, e) =>
{
if (listView.ActiveContainer.Parent != null)
{
UiThread.RunOnIdle(() => listView.SetActiveContainer(listView.ActiveContainer.Parent));
}
};
this.AddChild(upbutton);
bool firstItem = true;
if (this.Width < 250)
{
var containerButton = new LinkLabel((listView.ActiveContainer.Name == null ? "?" : listView.ActiveContainer.Name), theme)
{
Name = "Bread Crumb Button " + listView.ActiveContainer.Name,
VAnchor = VAnchor.Center,
Margin = theme.ButtonSpacing,
TextColor = theme.Colors.PrimaryTextColor
};
this.AddChild(containerButton);
}
else
{
var extraSpacing = (theme.ButtonSpacing).Clone(left: theme.ButtonSpacing.Right * .4);
foreach (var container in currentContainer.AncestorsAndSelf().Reverse())
{
if (!firstItem)
{
// Add path separator
this.AddChild(new TextWidget("/", pointSize: theme.DefaultFontSize + 1, textColor: ActiveTheme.Instance.PrimaryTextColor)
{
VAnchor = VAnchor.Center,
Margin = extraSpacing.Clone(top: 2)
});
}
// Create a button for each container
var containerButton = new LinkLabel(container.Name, theme)
{
Name = "Bread Crumb Button " + container.Name,
VAnchor = VAnchor.Center,
Margin = theme.ButtonSpacing.Clone(top: 1),
TextColor = theme.Colors.PrimaryTextColor
};
containerButton.Click += (s, e) =>
{
UiThread.RunOnIdle(() => listView.SetActiveContainer(container));
};
this.AddChild(containerButton);
firstItem = false;
}
// while all the buttons don't fit in the control
if (this.Parent != null &&
this.Width > 0 &&
this.Children.Count > 4 &&
this.GetChildrenBoundsIncludingMargins().Width > (this.Width - 20))
{
// lets take out the > and put in a ...
this.RemoveChild(1);
var separator = new TextWidget("...", textColor: ActiveTheme.Instance.PrimaryTextColor)
{
VAnchor = VAnchor.Center,
Margin = new BorderDouble(right: 5)
};
this.AddChild(separator, 1);
while (this.GetChildrenBoundsIncludingMargins().Width > this.Width - 20 &&
this.Children.Count > 4)
{
this.RemoveChild(3);
this.RemoveChild(2);
}
}
}
}
public void SetContainer(ILibraryContainer currentContainer)
{
this.CloseChildren();
var backButton = new IconButton(StaticData.Instance.LoadIcon(Path.Combine("Library", "back.png"), 20, 20).SetToColor(theme.TextColor), theme)
{
VAnchor = VAnchor.Fit | VAnchor.Center,
Enabled = currentContainer.Parent != null,
Name = "Library Up Button",
ToolTipText = "Click to go back".Localize(),
Margin = theme.ButtonSpacing,
MinimumSize = new Vector2(theme.ButtonHeight, theme.ButtonHeight)
};
backButton.Click += (s, e) =>
{
NavigateBack();
};
this.AddChild(backButton);
bool firstItem = true;
if (this.Width < 250)
{
var containerButton = new LinkLabel((libraryContext.ActiveContainer.Name == null ? "?" : libraryContext.ActiveContainer.Name), theme)
{
Name = "Bread Crumb Button " + libraryContext.ActiveContainer.Name,
VAnchor = VAnchor.Center,
Margin = theme.ButtonSpacing,
TextColor = theme.TextColor
};
this.AddChild(containerButton);
}
else
{
var extraSpacing = (theme.ButtonSpacing).Clone(left: theme.ButtonSpacing.Right * .4);
foreach (var container in currentContainer.AncestorsAndSelf().Reverse())
{
if (!firstItem)
{
// Add path separator
this.AddChild(new TextWidget("/", pointSize: theme.DefaultFontSize + 1, textColor: theme.TextColor)
{
VAnchor = VAnchor.Center,
Margin = extraSpacing.Clone(top: 2)
});
}
// Create a button for each container
var containerButton = new LinkLabel(container.Name, theme)
{
Name = "Bread Crumb Button " + container.Name,
VAnchor = VAnchor.Center,
Margin = theme.ButtonSpacing.Clone(top: 1),
TextColor = theme.TextColor
};
containerButton.Click += (s, e) =>
{
UiThread.RunOnIdle(() => libraryContext.ActiveContainer = container);
};
this.AddChild(containerButton);
firstItem = false;
}
var childrenWidth = this.GetChildrenBoundsIncludingMargins().Width;
// while all the buttons don't fit in the control
if (this.Parent != null &&
this.Width > 0 &&
this.Children.Count > 4 &&
childrenWidth > (this.Width - 20))
{
// lets take out the > and put in a ...
var removedWidth = this.RemoveChild(1).Width;
var separator = new TextWidget("...", textColor: theme.TextColor)
{
VAnchor = VAnchor.Center,
Margin = new BorderDouble(right: 5)
};
removedWidth -= this.AddChild(separator, 1).Width;
while (childrenWidth - removedWidth > this.Width - 20 &&
this.Children.Count > 4)
{
removedWidth += this.RemoveChild(3).Width;
removedWidth += this.RemoveChild(2).Width;
}
UiThread.RunOnIdle(() => this.Width = this.Width + 1);
}
}
}