private static void tv1_NodeTapped(TreeviewNode node, Filebox fb)
{
if (node == null)
{
return;
}
fb.FilePath = (string)node.Tag;
}
static Filebox LoadFilebox(Stream fs)
{
var obj = new Filebox(ReadString(fs), ReadString(fs), ReadFont(fs), (FileListMode)fs.ReadByte(), ReadInt(fs), ReadInt(fs), ReadInt(fs), ReadInt(fs))
{
Enabled = ReadBool(fs),
Visible = ReadBool(fs),
AutoNavigate = ReadBool(fs)
};
return(obj);
}
private static void SetTvPath(string path, Treeview tv, Filebox fb)
{
if (tv.Nodes == null || path == null || path == string.Empty)
{
return;
}
string[] s = path.Split('\\');
for (int i = 0; i < tv.Nodes.Length; i++)
{
if (tv.Nodes[i].Text == "\\" + s[1])
{
TreeviewNode n = tv.Nodes[i];
if (s.Length == 2)
{
tv.SelectedNode = n;
}
else
{
n.Expanded = true;
for (int j = 2; j < s.Length; j++)
{
n = GetChildNode(n, path);
if (n == null)
{
break;
}
if (j < s.Length - 1)
{
if (n.Length > 0)
{
n.Expanded = true;
}
else
{
tv.SelectedNode = n;
tv1_NodeTapped(n, fb);
return;
}
}
}
tv.SelectedNode = n;
}
break;
}
}
tv1_NodeTapped(tv.SelectedNode, fb);
}
private static void FbIndexChange(Filebox fb, Textbox txt)
{
txt.Text = fb.SelectedIsFile ? Path.GetFileName(fb.SelectedValue) : string.Empty;
}
// ReSharper disable once UnusedMethodReturnValue.Local
// ReSharper disable once UnusedParameter.Local
//TODO: check why param extensions is not in use
private static string CreateDialog(string title, Font titleFont, Font bodyFont, string startDirectory, string[] extentions)
{
IContainer prv = Core.ActiveContainer;
lock (Core.Screen)
{
var frmModal = new Form("modalAlertForm", Colors.Ghost);
_inputResult = string.Empty;
Core.Screen.SetClippingRectangle(0, 0, frmModal.Width, frmModal.Height);
Core.Screen.DrawRectangle(0, 0, 4, 4, frmModal.Width - 8, frmModal.Height - 8, 0, 0, Colors.Ghost, 0, 0, Colors.Ghost, 0, 0, 256);
Core.ShadowRegion(4, 4, frmModal.Width - 8, frmModal.Height - 8);
Core.Screen.DrawTextInRect(title, 8, 8, frmModal.Width - 16, titleFont.Height, Bitmap.DT_TrimmingCharacterEllipsis, Colors.Charcoal, titleFont);
var tv1 = new Treeview("tv1", bodyFont, 8, 16 + titleFont.Height, 120, frmModal.Height - 45 - bodyFont.Height - titleFont.Height);
VolumeInfo[] vi = VolumeInfo.GetVolumes();
for (int i = 0; i < vi.Length; i++)
{
var viNode = new TreeviewNode(vi[i].RootDirectory)
{
Tag = vi[i].RootDirectory
};
if (vi[i].IsFormatted)
{
if (Directory.GetDirectories(vi[i].RootDirectory).Length > 0)
{
var ni = new TreeviewNode(string.Empty)
{
Tag = null
};
viNode.AddNode(ni);
}
}
tv1.AddNode(viNode);
}
tv1.NodeExpanded += tv1_NodeExpanded;
frmModal.AddChild(tv1);
var fb1 = new Filebox("fb1", null, bodyFont, 132, tv1.Y, frmModal.Width - 141, tv1.Height);
frmModal.AddChild(fb1);
Color cR1 = ColorUtility.ColorFromRGB(226, 92, 79);
Color cR2 = ColorUtility.ColorFromRGB(202, 48, 53);
var btnCancel = new Button("btnCancel", "Cancel", bodyFont, 8, frmModal.Height - 26 - bodyFont.Height, Colors.White, Colors.White, Colors.DarkRed, Colors.DarkRed)
{
NormalColorTop = cR1,
NormalColorBottom = cR2,
PressedColorTop = cR2,
PressedColorBottom = cR1
};
btnCancel.Height += 4;
btnCancel.Tap += (sender, e) => _activeBlock.Set();
var btnSelect = new Button("btnSel", (_isSave) ? "Save File" : "Open File", bodyFont, 8, frmModal.Height - 26 - bodyFont.Height)
{
BorderColor = ColorUtility.ColorFromRGB(13, 86, 124),
NormalColorTop = Colors.LightBlue,
NormalColorBottom = ColorUtility.ColorFromRGB(26, 129, 182),
PressedColorBottom = Colors.LightBlue
};
btnSelect.PressedColorTop = btnSelect.NormalColorBottom;
btnSelect.NormalTextColor = Colors.White;
btnSelect.PressedTextColor = Colors.White;
btnSelect.X = frmModal.Width - btnSelect.Width - 8;
btnSelect.Height += 4;
btnSelect.Enabled = false;
frmModal.AddChild(btnSelect);
frmModal.AddChild(btnCancel);
var txt1 = new Textbox("txt1", string.Empty, bodyFont, Colors.Charcoal, btnCancel.X + btnCancel.Width + 4, btnCancel.Y, frmModal.Width - 28 - btnCancel.Width - btnSelect.Width, btnSelect.Height, ' ', !_isSave);
frmModal.AddChild(txt1);
Core.SilentlyActivate(frmModal);
frmModal.Render(new rect(4, 12 + titleFont.Height, frmModal.Width - 8, frmModal.Height - 20 - titleFont.Height));
Core.Screen.Flush();
tv1.NodeTapped += (node, e) => tv1_NodeTapped(node, fb1);
fb1.PathChanged += (sender, value) => SetTvPath(value, tv1, fb1);
fb1.SelectedIndexChanged += (sender, value) => FbIndexChange(fb1, txt1);
txt1.TextChanged += (sender, value) => btnSelect.Enabled = txt1.Text != string.Empty;
SetTvPath(startDirectory, tv1, fb1);
btnSelect.Tap += (sender, e) => ReturnSelection(tv1, txt1);
}
ModalBlock();
Core.ActiveContainer = prv;
return(_inputResult);
}
