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Make title pretty and informative

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This commit is contained in:
tznind
2023-02-25 22:13:06 +00:00
parent d21b23ea34
commit c35f956eda
1 changed files with 17 additions and 5 deletions
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22
Terminal.Gui/Windows/FileDialog2.cs
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@@ -425,7 +425,19 @@ namespace Terminal.Gui {
return; return;
} }
var padding = ((bounds.Width - this.Title.Sum (c => Rune.ColumnWidth (c))) / 2) - 1; var title = this.Title.ToString ();
var titleWidth = title.Sum (c => Rune.ColumnWidth (c));
if (titleWidth > bounds.Width) {
title = title.Substring (0, bounds.Width);
}
else {
if(titleWidth +2 < bounds.Width) {
title = '╡' + this.Title.ToString () + '╞';
}
}
var padding = ((bounds.Width - title.Sum (c => Rune.ColumnWidth (c))) / 2) - 1;
padding = Math.Min (bounds.Width, padding); padding = Math.Min (bounds.Width, padding);
padding = Math.Max (0, padding); padding = Math.Max (0, padding);
@@ -437,7 +449,7 @@ namespace Terminal.Gui {
Driver.SetAttribute ( Driver.SetAttribute (
new Attribute (this.ColorScheme.Normal.Foreground, this.ColorScheme.Normal.Background)); new Attribute (this.ColorScheme.Normal.Foreground, this.ColorScheme.Normal.Background));
Driver.AddStr (this.Title); Driver.AddStr (title);
Driver.SetAttribute ( Driver.SetAttribute (
new Attribute (this.ColorScheme.Normal.Foreground, this.ColorScheme.Normal.Background)); new Attribute (this.ColorScheme.Normal.Foreground, this.ColorScheme.Normal.Background));
@@ -492,13 +504,13 @@ namespace Terminal.Gui {
if (ustring.IsNullOrEmpty (Title)) { if (ustring.IsNullOrEmpty (Title)) {
switch (OpenMode) { switch (OpenMode) {
case OpenMode.File: case OpenMode.File:
this.Title = " OPEN FILE "; this.Title = $" OPEN {(MustExist ? "EXISTING ":"")}FILE ";
break; break;
case OpenMode.Directory: case OpenMode.Directory:
this.Title = " OPEN DIRECTORY "; this.Title = $" OPEN {(MustExist ? "EXISTING " : "")}DIRECTORY ";
break; break;
case OpenMode.Mixed: case OpenMode.Mixed:
this.Title = " OPEN "; this.Title = $" OPEN {(MustExist ? "EXISTING":"")}";
break; break;
} }
} }