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通讯录&表格编辑软件
This commit is contained in:
515
Gui/Apps/Contacts.cs
Normal file
515
Gui/Apps/Contacts.cs
Normal file
@@ -0,0 +1,515 @@
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using CMLeonOS;
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using CMLeonOS.Gui.UILib;
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using System;
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using System.Collections.Generic;
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using System.Drawing;
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using System.IO;
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using System.Text;
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namespace CMLeonOS.Gui.Apps
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{
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internal class Contacts : Process
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{
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internal Contacts() : base("Contacts", ProcessType.Application) { }
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private sealed class ContactEntry
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{
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internal string Name = string.Empty;
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internal string Phone = string.Empty;
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internal string Email = string.Empty;
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internal string Address = string.Empty;
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internal string Notes = string.Empty;
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}
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private const string DataPath = @"0:\contacts.dat";
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private const int ToolbarHeight = 34;
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private const int HeaderHeight = 52;
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private const int Padding = 8;
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private const int ButtonWidth = 82;
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private const int ButtonHeight = 24;
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private const int LabelWidth = 64;
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private const int RowHeight = 24;
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private readonly WindowManager wm = ProcessManager.GetProcess<WindowManager>();
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private readonly List<ContactEntry> contacts = new List<ContactEntry>();
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private AppWindow window;
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private Window header;
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private Table contactTable;
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private Button newButton;
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private Button saveButton;
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private Button deleteButton;
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private Button refreshButton;
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private TextBlock nameLabel;
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private TextBlock phoneLabel;
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private TextBlock emailLabel;
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private TextBlock addressLabel;
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private TextBlock notesLabel;
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private TextBox nameBox;
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private TextBox phoneBox;
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private TextBox emailBox;
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private TextBox addressBox;
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private TextBox notesBox;
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private string statusText = @"Store file: 0:\contacts.dat";
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private void SetStatus(string text)
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{
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statusText = text ?? string.Empty;
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RenderHeader();
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}
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private void RenderHeader()
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{
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header.Clear(Color.FromArgb(235, 241, 248));
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header.DrawRectangle(0, 0, header.Width, header.Height, Color.FromArgb(180, 192, 208));
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header.DrawString("Contacts", Color.FromArgb(28, 38, 52), 12, 10);
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header.DrawString(statusText, Color.FromArgb(97, 110, 126), 12, 30);
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wm.Update(header);
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}
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private static string Escape(string value)
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{
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string v = value ?? string.Empty;
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v = v.Replace("\\", "\\\\");
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v = v.Replace("\t", "\\t");
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v = v.Replace("\n", "\\n");
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v = v.Replace("\r", string.Empty);
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return v;
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}
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private static string Unescape(string value)
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{
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if (string.IsNullOrEmpty(value))
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{
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return string.Empty;
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}
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StringBuilder sb = new StringBuilder(value.Length);
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bool escaped = false;
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for (int i = 0; i < value.Length; i++)
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{
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char c = value[i];
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if (!escaped)
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{
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if (c == '\\')
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{
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escaped = true;
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}
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else
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{
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sb.Append(c);
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}
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continue;
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}
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switch (c)
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{
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case 't':
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sb.Append('\t');
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break;
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case 'n':
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sb.Append('\n');
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break;
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case '\\':
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sb.Append('\\');
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break;
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default:
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sb.Append(c);
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break;
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}
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escaped = false;
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}
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if (escaped)
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{
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sb.Append('\\');
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}
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return sb.ToString();
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}
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private static string[] SplitEscapedTabs(string line)
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{
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List<string> parts = new List<string>();
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StringBuilder current = new StringBuilder();
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bool escaped = false;
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for (int i = 0; i < line.Length; i++)
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{
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char c = line[i];
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if (escaped)
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{
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current.Append('\\');
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current.Append(c);
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escaped = false;
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continue;
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}
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if (c == '\\')
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{
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escaped = true;
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continue;
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}
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if (c == '\t')
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{
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parts.Add(current.ToString());
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current.Clear();
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continue;
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}
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current.Append(c);
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}
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if (escaped)
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{
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current.Append('\\');
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}
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parts.Add(current.ToString());
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return parts.ToArray();
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}
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private void LoadContacts()
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{
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contacts.Clear();
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if (!File.Exists(DataPath))
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{
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SetStatus(@"No contact file yet. Click Save to create 0:\contacts.dat");
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return;
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}
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string[] lines = File.ReadAllLines(DataPath);
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for (int i = 0; i < lines.Length; i++)
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{
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string line = lines[i] ?? string.Empty;
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if (string.IsNullOrWhiteSpace(line))
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{
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continue;
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}
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string[] fields = SplitEscapedTabs(line);
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ContactEntry entry = new ContactEntry();
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entry.Name = fields.Length > 0 ? Unescape(fields[0]) : string.Empty;
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entry.Phone = fields.Length > 1 ? Unescape(fields[1]) : string.Empty;
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entry.Email = fields.Length > 2 ? Unescape(fields[2]) : string.Empty;
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entry.Address = fields.Length > 3 ? Unescape(fields[3]) : string.Empty;
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entry.Notes = fields.Length > 4 ? Unescape(fields[4]) : string.Empty;
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if (!string.IsNullOrWhiteSpace(entry.Name))
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{
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contacts.Add(entry);
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}
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}
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SetStatus($"Loaded {contacts.Count} contact(s).");
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}
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private void SaveContacts()
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{
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string[] lines = new string[contacts.Count];
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for (int i = 0; i < contacts.Count; i++)
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{
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ContactEntry c = contacts[i];
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lines[i] = string.Join("\t", new string[]
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{
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Escape(c.Name),
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Escape(c.Phone),
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Escape(c.Email),
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Escape(c.Address),
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Escape(c.Notes)
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});
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}
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File.WriteAllLines(DataPath, lines);
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}
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private void PopulateTable(int preferredSelection = -1)
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{
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contactTable.Cells.Clear();
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contactTable.SelectedCellIndex = -1;
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for (int i = 0; i < contacts.Count; i++)
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{
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ContactEntry c = contacts[i];
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string display = string.IsNullOrWhiteSpace(c.Phone) ? c.Name : $"{c.Name} ({c.Phone})";
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contactTable.Cells.Add(new TableCell(display, c.Name));
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}
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if (preferredSelection >= 0 && preferredSelection < contacts.Count)
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{
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contactTable.SelectedCellIndex = preferredSelection;
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}
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contactTable.Render();
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ContactSelected(contactTable.SelectedCellIndex);
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}
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private void ClearEditor()
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{
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nameBox.Text = string.Empty;
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phoneBox.Text = string.Empty;
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emailBox.Text = string.Empty;
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addressBox.Text = string.Empty;
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notesBox.Text = string.Empty;
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}
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private ContactEntry ReadEditor()
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{
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ContactEntry entry = new ContactEntry();
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entry.Name = (nameBox.Text ?? string.Empty).Trim();
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entry.Phone = (phoneBox.Text ?? string.Empty).Trim();
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entry.Email = (emailBox.Text ?? string.Empty).Trim();
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entry.Address = (addressBox.Text ?? string.Empty).Trim();
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entry.Notes = notesBox.Text ?? string.Empty;
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return entry;
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}
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private void LoadEditor(ContactEntry entry)
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{
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if (entry == null)
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{
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ClearEditor();
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return;
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}
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nameBox.Text = entry.Name;
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phoneBox.Text = entry.Phone;
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emailBox.Text = entry.Email;
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addressBox.Text = entry.Address;
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notesBox.Text = entry.Notes;
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}
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private void ContactSelected(int index)
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{
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if (index < 0 || index >= contacts.Count)
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{
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SetStatus($"Loaded {contacts.Count} contact(s).");
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ClearEditor();
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return;
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}
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LoadEditor(contacts[index]);
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SetStatus($"Selected: {contacts[index].Name}");
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}
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private void NewClicked(int x, int y)
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{
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contactTable.SelectedCellIndex = -1;
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ClearEditor();
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SetStatus("Create mode: fill fields and click Save.");
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}
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private void SaveClicked(int x, int y)
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{
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ContactEntry updated = ReadEditor();
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if (string.IsNullOrWhiteSpace(updated.Name))
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{
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new MessageBox(this, "Contacts", "Name cannot be empty.").Show();
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return;
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}
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int selected = contactTable.SelectedCellIndex;
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int targetIndex;
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if (selected >= 0 && selected < contacts.Count)
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{
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contacts[selected] = updated;
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targetIndex = selected;
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SetStatus($"Updated: {updated.Name}");
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}
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else
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{
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contacts.Add(updated);
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targetIndex = contacts.Count - 1;
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SetStatus($"Added: {updated.Name}");
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}
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SaveContacts();
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PopulateTable(targetIndex);
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}
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private void DeleteClicked(int x, int y)
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{
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int selected = contactTable.SelectedCellIndex;
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if (selected < 0 || selected >= contacts.Count)
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{
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SetStatus("Select a contact first.");
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return;
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}
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string name = contacts[selected].Name;
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contacts.RemoveAt(selected);
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SaveContacts();
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int next = selected;
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if (next >= contacts.Count) next = contacts.Count - 1;
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PopulateTable(next);
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SetStatus($"Deleted: {name}");
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}
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private void RefreshClicked(int x, int y)
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{
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LoadContacts();
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PopulateTable(-1);
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}
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private void Relayout()
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{
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int topY = Padding;
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int right = window.Width - Padding;
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newButton.MoveAndResize(right - ((ButtonWidth * 4) + (Padding * 3)), topY, ButtonWidth, ButtonHeight);
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saveButton.MoveAndResize(right - ((ButtonWidth * 3) + (Padding * 2)), topY, ButtonWidth, ButtonHeight);
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deleteButton.MoveAndResize(right - ((ButtonWidth * 2) + Padding), topY, ButtonWidth, ButtonHeight);
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refreshButton.MoveAndResize(right - ButtonWidth, topY, ButtonWidth, ButtonHeight);
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header.MoveAndResize(0, ToolbarHeight, window.Width, HeaderHeight);
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int contentY = ToolbarHeight + HeaderHeight + Padding;
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int contentHeight = window.Height - contentY - Padding;
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int listWidth = Math.Max(220, (window.Width * 2) / 5);
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int editorX = listWidth + (Padding * 2);
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int editorWidth = window.Width - editorX - Padding;
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contactTable.MoveAndResize(Padding, contentY, listWidth - Padding, contentHeight);
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int y = contentY;
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nameLabel.MoveAndResize(editorX, y + 2, LabelWidth, 20);
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nameBox.MoveAndResize(editorX + LabelWidth, y, editorWidth - LabelWidth, RowHeight);
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y += RowHeight + Padding;
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phoneLabel.MoveAndResize(editorX, y + 2, LabelWidth, 20);
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phoneBox.MoveAndResize(editorX + LabelWidth, y, editorWidth - LabelWidth, RowHeight);
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y += RowHeight + Padding;
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emailLabel.MoveAndResize(editorX, y + 2, LabelWidth, 20);
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emailBox.MoveAndResize(editorX + LabelWidth, y, editorWidth - LabelWidth, RowHeight);
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y += RowHeight + Padding;
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addressLabel.MoveAndResize(editorX, y + 2, LabelWidth, 20);
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addressBox.MoveAndResize(editorX + LabelWidth, y, editorWidth - LabelWidth, RowHeight);
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y += RowHeight + Padding;
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notesLabel.MoveAndResize(editorX, y + 2, LabelWidth, 20);
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notesBox.MoveAndResize(editorX + LabelWidth, y, editorWidth - LabelWidth, Math.Max(72, contentY + contentHeight - y));
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newButton.Render();
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saveButton.Render();
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deleteButton.Render();
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refreshButton.Render();
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RenderHeader();
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contactTable.Render();
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nameLabel.Render();
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phoneLabel.Render();
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emailLabel.Render();
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addressLabel.Render();
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notesLabel.Render();
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nameBox.Render();
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phoneBox.Render();
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emailBox.Render();
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addressBox.Render();
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notesBox.Render();
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}
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public override void Start()
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{
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base.Start();
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window = new AppWindow(this, 190, 100, 900, 520);
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window.Title = "Contacts";
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window.Icon = AppManager.DefaultAppIcon;
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window.CanResize = true;
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window.UserResized = Relayout;
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window.Closing = TryStop;
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wm.AddWindow(window);
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newButton = new Button(window, 0, 0, 1, 1);
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newButton.Text = "New";
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newButton.OnClick = NewClicked;
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wm.AddWindow(newButton);
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saveButton = new Button(window, 0, 0, 1, 1);
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saveButton.Text = "Save";
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saveButton.OnClick = SaveClicked;
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wm.AddWindow(saveButton);
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deleteButton = new Button(window, 0, 0, 1, 1);
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deleteButton.Text = "Delete";
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deleteButton.OnClick = DeleteClicked;
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wm.AddWindow(deleteButton);
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refreshButton = new Button(window, 0, 0, 1, 1);
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refreshButton.Text = "Refresh";
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refreshButton.OnClick = RefreshClicked;
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wm.AddWindow(refreshButton);
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header = new Window(this, window, 0, ToolbarHeight, window.Width, HeaderHeight);
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wm.AddWindow(header);
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contactTable = new Table(window, 0, 0, 1, 1);
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contactTable.CellHeight = 24;
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contactTable.Background = Color.White;
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contactTable.Foreground = Color.Black;
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contactTable.Border = Color.FromArgb(185, 194, 207);
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contactTable.SelectedBackground = Color.FromArgb(216, 231, 255);
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contactTable.SelectedBorder = Color.FromArgb(94, 138, 216);
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contactTable.SelectedForeground = Color.Black;
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contactTable.TableCellSelected = ContactSelected;
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wm.AddWindow(contactTable);
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nameLabel = new TextBlock(window, 0, 0, LabelWidth, 20);
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nameLabel.Text = "Name";
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nameLabel.Foreground = UITheme.TextSecondary;
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wm.AddWindow(nameLabel);
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phoneLabel = new TextBlock(window, 0, 0, LabelWidth, 20);
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phoneLabel.Text = "Phone";
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phoneLabel.Foreground = UITheme.TextSecondary;
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wm.AddWindow(phoneLabel);
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emailLabel = new TextBlock(window, 0, 0, LabelWidth, 20);
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emailLabel.Text = "Email";
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emailLabel.Foreground = UITheme.TextSecondary;
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wm.AddWindow(emailLabel);
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addressLabel = new TextBlock(window, 0, 0, LabelWidth, 20);
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addressLabel.Text = "Address";
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addressLabel.Foreground = UITheme.TextSecondary;
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wm.AddWindow(addressLabel);
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notesLabel = new TextBlock(window, 0, 0, LabelWidth, 20);
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notesLabel.Text = "Notes";
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notesLabel.Foreground = UITheme.TextSecondary;
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wm.AddWindow(notesLabel);
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nameBox = new TextBox(window, 0, 0, 1, 1);
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wm.AddWindow(nameBox);
|
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|
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phoneBox = new TextBox(window, 0, 0, 1, 1);
|
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wm.AddWindow(phoneBox);
|
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emailBox = new TextBox(window, 0, 0, 1, 1);
|
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wm.AddWindow(emailBox);
|
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addressBox = new TextBox(window, 0, 0, 1, 1);
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wm.AddWindow(addressBox);
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notesBox = new TextBox(window, 0, 0, 1, 1);
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notesBox.MultiLine = true;
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wm.AddWindow(notesBox);
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LoadContacts();
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PopulateTable(-1);
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Relayout();
|
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wm.Update(window);
|
||||
}
|
||||
|
||||
public override void Run()
|
||||
{
|
||||
}
|
||||
}
|
||||
}
|
||||
579
Gui/Apps/SheetEditor.cs
Normal file
579
Gui/Apps/SheetEditor.cs
Normal file
@@ -0,0 +1,579 @@
|
||||
using CMLeonOS;
|
||||
using CMLeonOS.Gui.UILib;
|
||||
using System;
|
||||
using System.Drawing;
|
||||
using System.IO;
|
||||
using System.Text;
|
||||
|
||||
namespace CMLeonOS.Gui.Apps
|
||||
{
|
||||
internal class SheetEditor : Process
|
||||
{
|
||||
internal SheetEditor() : base("Sheet Editor", ProcessType.Application) { }
|
||||
|
||||
internal SheetEditor(string path) : base("Sheet Editor", ProcessType.Application)
|
||||
{
|
||||
startupPath = path;
|
||||
}
|
||||
|
||||
private const int MaxRows = 200;
|
||||
private const int MaxCols = 52;
|
||||
private const int ToolbarHeight = 30;
|
||||
private const int StatusHeight = 24;
|
||||
private const int Padding = 6;
|
||||
private const int ButtonWidth = 82;
|
||||
private const int RowHeaderWidth = 44;
|
||||
private const int ColHeaderHeight = 22;
|
||||
private const int CellWidth = 92;
|
||||
private const int CellHeight = 22;
|
||||
private const string FileMagic = "CMSHEET1";
|
||||
|
||||
private readonly WindowManager wm = ProcessManager.GetProcess<WindowManager>();
|
||||
|
||||
private AppWindow window;
|
||||
private Window grid;
|
||||
private TextBox editorBox;
|
||||
private TextBlock cellLabel;
|
||||
private StatusBar statusBar;
|
||||
|
||||
private Button newButton;
|
||||
private Button openButton;
|
||||
private Button saveButton;
|
||||
private Button saveAsButton;
|
||||
private Button applyButton;
|
||||
private Button leftButton;
|
||||
private Button rightButton;
|
||||
private Button upButton;
|
||||
private Button downButton;
|
||||
|
||||
private FileBrowser fileBrowser;
|
||||
|
||||
private readonly string[] cells = new string[MaxRows * MaxCols];
|
||||
private int selectedRow = 0;
|
||||
private int selectedCol = 0;
|
||||
private int startRow = 0;
|
||||
private int startCol = 0;
|
||||
private string currentPath = null;
|
||||
private bool modified = false;
|
||||
private readonly string startupPath = null;
|
||||
|
||||
private static int Index(int row, int col)
|
||||
{
|
||||
return (row * MaxCols) + col;
|
||||
}
|
||||
|
||||
private static string Escape(string value)
|
||||
{
|
||||
string v = value ?? string.Empty;
|
||||
v = v.Replace("\\", "\\\\");
|
||||
v = v.Replace("\t", "\\t");
|
||||
v = v.Replace("\n", "\\n");
|
||||
v = v.Replace("\r", string.Empty);
|
||||
return v;
|
||||
}
|
||||
|
||||
private static string Unescape(string value)
|
||||
{
|
||||
if (string.IsNullOrEmpty(value))
|
||||
{
|
||||
return string.Empty;
|
||||
}
|
||||
|
||||
StringBuilder sb = new StringBuilder(value.Length);
|
||||
bool esc = false;
|
||||
for (int i = 0; i < value.Length; i++)
|
||||
{
|
||||
char c = value[i];
|
||||
if (!esc)
|
||||
{
|
||||
if (c == '\\')
|
||||
{
|
||||
esc = true;
|
||||
}
|
||||
else
|
||||
{
|
||||
sb.Append(c);
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
switch (c)
|
||||
{
|
||||
case 't': sb.Append('\t'); break;
|
||||
case 'n': sb.Append('\n'); break;
|
||||
case '\\': sb.Append('\\'); break;
|
||||
default: sb.Append(c); break;
|
||||
}
|
||||
esc = false;
|
||||
}
|
||||
}
|
||||
if (esc) sb.Append('\\');
|
||||
return sb.ToString();
|
||||
}
|
||||
|
||||
private static string[] SplitTabs(string line)
|
||||
{
|
||||
string[] parts = new string[3];
|
||||
int part = 0;
|
||||
StringBuilder sb = new StringBuilder();
|
||||
bool esc = false;
|
||||
for (int i = 0; i < line.Length; i++)
|
||||
{
|
||||
char c = line[i];
|
||||
if (!esc)
|
||||
{
|
||||
if (c == '\\')
|
||||
{
|
||||
esc = true;
|
||||
continue;
|
||||
}
|
||||
if (c == '\t' && part < 2)
|
||||
{
|
||||
parts[part++] = sb.ToString();
|
||||
sb.Clear();
|
||||
continue;
|
||||
}
|
||||
sb.Append(c);
|
||||
}
|
||||
else
|
||||
{
|
||||
sb.Append('\\');
|
||||
sb.Append(c);
|
||||
esc = false;
|
||||
}
|
||||
}
|
||||
parts[part] = sb.ToString();
|
||||
if (parts[0] == null) parts[0] = string.Empty;
|
||||
if (parts[1] == null) parts[1] = string.Empty;
|
||||
if (parts[2] == null) parts[2] = string.Empty;
|
||||
return parts;
|
||||
}
|
||||
|
||||
private void SetStatus(string text)
|
||||
{
|
||||
statusBar.Text = text;
|
||||
statusBar.DetailText = currentPath ?? "Unsaved (.cws)";
|
||||
statusBar.Render();
|
||||
}
|
||||
|
||||
private void UpdateTitle()
|
||||
{
|
||||
string baseName = currentPath == null ? "Untitled.cws" : Path.GetFileName(currentPath);
|
||||
window.Title = modified ? (baseName + "* - Sheet Editor") : (baseName + " - Sheet Editor");
|
||||
cellLabel.Text = CellName(selectedRow, selectedCol);
|
||||
cellLabel.Render();
|
||||
}
|
||||
|
||||
private static string ColumnName(int col)
|
||||
{
|
||||
col = Math.Max(0, Math.Min(MaxCols - 1, col));
|
||||
if (col < 26)
|
||||
{
|
||||
return ((char)('A' + col)).ToString();
|
||||
}
|
||||
return ((char)('A' + ((col / 26) - 1))).ToString() + ((char)('A' + (col % 26))).ToString();
|
||||
}
|
||||
|
||||
private static string CellName(int row, int col)
|
||||
{
|
||||
return ColumnName(col) + (row + 1).ToString();
|
||||
}
|
||||
|
||||
private static string ClipText(string text, int maxChars)
|
||||
{
|
||||
if (string.IsNullOrEmpty(text)) return string.Empty;
|
||||
string singleLine = text.Replace('\n', ' ');
|
||||
if (singleLine.Length <= maxChars) return singleLine;
|
||||
if (maxChars <= 1) return ".";
|
||||
return singleLine.Substring(0, maxChars - 1) + ".";
|
||||
}
|
||||
|
||||
private int VisibleCols()
|
||||
{
|
||||
int v = (grid.Width - RowHeaderWidth) / CellWidth;
|
||||
return Math.Max(1, v);
|
||||
}
|
||||
|
||||
private int VisibleRows()
|
||||
{
|
||||
int v = (grid.Height - ColHeaderHeight) / CellHeight;
|
||||
return Math.Max(1, v);
|
||||
}
|
||||
|
||||
private void EnsureSelectionVisible()
|
||||
{
|
||||
int visCols = VisibleCols();
|
||||
int visRows = VisibleRows();
|
||||
if (selectedCol < startCol) startCol = selectedCol;
|
||||
if (selectedCol >= startCol + visCols) startCol = selectedCol - visCols + 1;
|
||||
if (selectedRow < startRow) startRow = selectedRow;
|
||||
if (selectedRow >= startRow + visRows) startRow = selectedRow - visRows + 1;
|
||||
if (startCol < 0) startCol = 0;
|
||||
if (startRow < 0) startRow = 0;
|
||||
if (startCol > MaxCols - 1) startCol = MaxCols - 1;
|
||||
if (startRow > MaxRows - 1) startRow = MaxRows - 1;
|
||||
}
|
||||
|
||||
private void RenderGrid()
|
||||
{
|
||||
grid.Clear(Color.White);
|
||||
|
||||
int visCols = VisibleCols();
|
||||
int visRows = VisibleRows();
|
||||
int maxCol = Math.Min(MaxCols, startCol + visCols);
|
||||
int maxRow = Math.Min(MaxRows, startRow + visRows);
|
||||
|
||||
grid.DrawFilledRectangle(0, 0, grid.Width, ColHeaderHeight, Color.FromArgb(240, 245, 252));
|
||||
grid.DrawFilledRectangle(0, 0, RowHeaderWidth, grid.Height, Color.FromArgb(240, 245, 252));
|
||||
grid.DrawRectangle(0, 0, grid.Width, grid.Height, Color.FromArgb(182, 194, 210));
|
||||
|
||||
for (int c = startCol; c < maxCol; c++)
|
||||
{
|
||||
int x = RowHeaderWidth + ((c - startCol) * CellWidth);
|
||||
string label = ColumnName(c);
|
||||
grid.DrawRectangle(x, 0, CellWidth, ColHeaderHeight, Color.FromArgb(198, 208, 223));
|
||||
grid.DrawString(label, Color.FromArgb(44, 60, 82), x + (CellWidth / 2) - (label.Length * 4), 3);
|
||||
}
|
||||
|
||||
for (int r = startRow; r < maxRow; r++)
|
||||
{
|
||||
int y = ColHeaderHeight + ((r - startRow) * CellHeight);
|
||||
string label = (r + 1).ToString();
|
||||
grid.DrawRectangle(0, y, RowHeaderWidth, CellHeight, Color.FromArgb(198, 208, 223));
|
||||
grid.DrawString(label, Color.FromArgb(44, 60, 82), RowHeaderWidth - 6 - (label.Length * 8), y + 3);
|
||||
}
|
||||
|
||||
for (int r = startRow; r < maxRow; r++)
|
||||
{
|
||||
int y = ColHeaderHeight + ((r - startRow) * CellHeight);
|
||||
for (int c = startCol; c < maxCol; c++)
|
||||
{
|
||||
int x = RowHeaderWidth + ((c - startCol) * CellWidth);
|
||||
bool selected = (r == selectedRow && c == selectedCol);
|
||||
Color border = selected ? Color.FromArgb(94, 138, 216) : Color.FromArgb(204, 214, 226);
|
||||
Color back = selected ? Color.FromArgb(227, 238, 255) : Color.White;
|
||||
|
||||
grid.DrawFilledRectangle(x, y, CellWidth, CellHeight, border);
|
||||
grid.DrawFilledRectangle(x + 1, y + 1, CellWidth - 2, CellHeight - 2, back);
|
||||
|
||||
string cellText = cells[Index(r, c)] ?? string.Empty;
|
||||
if (!string.IsNullOrWhiteSpace(cellText))
|
||||
{
|
||||
grid.DrawString(ClipText(cellText, 10), Color.FromArgb(28, 38, 52), x + 4, y + 3);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
wm.Update(grid);
|
||||
}
|
||||
|
||||
private void SelectCell(int row, int col)
|
||||
{
|
||||
selectedRow = Math.Max(0, Math.Min(MaxRows - 1, row));
|
||||
selectedCol = Math.Max(0, Math.Min(MaxCols - 1, col));
|
||||
EnsureSelectionVisible();
|
||||
editorBox.Text = cells[Index(selectedRow, selectedCol)] ?? string.Empty;
|
||||
UpdateTitle();
|
||||
RenderGrid();
|
||||
}
|
||||
|
||||
private void GridDown(int x, int y)
|
||||
{
|
||||
if (x < RowHeaderWidth || y < ColHeaderHeight)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
int col = startCol + ((x - RowHeaderWidth) / CellWidth);
|
||||
int row = startRow + ((y - ColHeaderHeight) / CellHeight);
|
||||
if (row < 0 || row >= MaxRows || col < 0 || col >= MaxCols)
|
||||
{
|
||||
return;
|
||||
}
|
||||
SelectCell(row, col);
|
||||
}
|
||||
|
||||
private void ApplyEdit()
|
||||
{
|
||||
int idx = Index(selectedRow, selectedCol);
|
||||
string before = cells[idx] ?? string.Empty;
|
||||
string after = editorBox.Text ?? string.Empty;
|
||||
if (before == after) return;
|
||||
cells[idx] = after;
|
||||
modified = true;
|
||||
UpdateTitle();
|
||||
RenderGrid();
|
||||
SetStatus("Cell updated: " + CellName(selectedRow, selectedCol));
|
||||
}
|
||||
|
||||
private void ClearSheet()
|
||||
{
|
||||
for (int i = 0; i < cells.Length; i++)
|
||||
{
|
||||
cells[i] = string.Empty;
|
||||
}
|
||||
selectedRow = 0;
|
||||
selectedCol = 0;
|
||||
startRow = 0;
|
||||
startCol = 0;
|
||||
editorBox.Text = string.Empty;
|
||||
modified = false;
|
||||
currentPath = null;
|
||||
UpdateTitle();
|
||||
RenderGrid();
|
||||
SetStatus("New sheet.");
|
||||
}
|
||||
|
||||
private void SaveToPath(string path)
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(path))
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
StringBuilder sb = new StringBuilder();
|
||||
sb.AppendLine(FileMagic);
|
||||
sb.AppendLine(MaxRows.ToString() + "\t" + MaxCols.ToString());
|
||||
|
||||
for (int r = 0; r < MaxRows; r++)
|
||||
{
|
||||
for (int c = 0; c < MaxCols; c++)
|
||||
{
|
||||
string val = cells[Index(r, c)] ?? string.Empty;
|
||||
if (val.Length == 0) continue;
|
||||
sb.Append(r.ToString());
|
||||
sb.Append('\t');
|
||||
sb.Append(c.ToString());
|
||||
sb.Append('\t');
|
||||
sb.AppendLine(Escape(val));
|
||||
}
|
||||
}
|
||||
|
||||
File.WriteAllText(path, sb.ToString());
|
||||
currentPath = path;
|
||||
modified = false;
|
||||
UpdateTitle();
|
||||
SetStatus("Saved.");
|
||||
}
|
||||
|
||||
private void Save()
|
||||
{
|
||||
if (currentPath == null)
|
||||
{
|
||||
SaveAs();
|
||||
return;
|
||||
}
|
||||
SaveToPath(currentPath);
|
||||
}
|
||||
|
||||
private void SaveAs()
|
||||
{
|
||||
fileBrowser = new FileBrowser(this, wm, (selectedPath) =>
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(selectedPath)) return;
|
||||
SaveToPath(selectedPath);
|
||||
}, selectDirectoryOnly: true);
|
||||
fileBrowser.Show();
|
||||
}
|
||||
|
||||
private void OpenFromPath(string path)
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(path) || !File.Exists(path))
|
||||
{
|
||||
new MessageBox(this, "Sheet Editor", "File does not exist.").Show();
|
||||
return;
|
||||
}
|
||||
|
||||
string[] lines = File.ReadAllLines(path);
|
||||
if (lines.Length < 2 || lines[0] != FileMagic)
|
||||
{
|
||||
new MessageBox(this, "Sheet Editor", "Unsupported file format.").Show();
|
||||
return;
|
||||
}
|
||||
|
||||
for (int i = 0; i < cells.Length; i++)
|
||||
{
|
||||
cells[i] = string.Empty;
|
||||
}
|
||||
|
||||
for (int i = 2; i < lines.Length; i++)
|
||||
{
|
||||
string line = lines[i] ?? string.Empty;
|
||||
if (string.IsNullOrWhiteSpace(line)) continue;
|
||||
string[] parts = SplitTabs(line);
|
||||
|
||||
if (!int.TryParse(parts[0], out int r)) continue;
|
||||
if (!int.TryParse(parts[1], out int c)) continue;
|
||||
if (r < 0 || r >= MaxRows || c < 0 || c >= MaxCols) continue;
|
||||
|
||||
cells[Index(r, c)] = Unescape(parts[2]);
|
||||
}
|
||||
|
||||
currentPath = path;
|
||||
modified = false;
|
||||
selectedRow = 0;
|
||||
selectedCol = 0;
|
||||
startRow = 0;
|
||||
startCol = 0;
|
||||
editorBox.Text = string.Empty;
|
||||
UpdateTitle();
|
||||
RenderGrid();
|
||||
SetStatus("Opened.");
|
||||
}
|
||||
|
||||
private void OpenPrompt()
|
||||
{
|
||||
fileBrowser = new FileBrowser(this, wm, (selectedPath) =>
|
||||
{
|
||||
if (string.IsNullOrWhiteSpace(selectedPath)) return;
|
||||
OpenFromPath(selectedPath);
|
||||
});
|
||||
fileBrowser.Show();
|
||||
}
|
||||
|
||||
private void Layout()
|
||||
{
|
||||
int topY = Padding;
|
||||
int x = Padding;
|
||||
newButton.MoveAndResize(x, topY, ButtonWidth, 22); x += ButtonWidth + 4;
|
||||
openButton.MoveAndResize(x, topY, ButtonWidth, 22); x += ButtonWidth + 4;
|
||||
saveButton.MoveAndResize(x, topY, ButtonWidth, 22); x += ButtonWidth + 4;
|
||||
saveAsButton.MoveAndResize(x, topY, ButtonWidth, 22); x += ButtonWidth + 6;
|
||||
|
||||
cellLabel.MoveAndResize(x, topY + 3, 52, 20); x += 54;
|
||||
editorBox.MoveAndResize(x, topY, Math.Max(180, window.Width - x - 210), 22);
|
||||
applyButton.MoveAndResize(window.Width - 198, topY, 70, 22);
|
||||
|
||||
leftButton.MoveAndResize(window.Width - 122, topY, 26, 22);
|
||||
rightButton.MoveAndResize(window.Width - 92, topY, 26, 22);
|
||||
upButton.MoveAndResize(window.Width - 62, topY, 26, 22);
|
||||
downButton.MoveAndResize(window.Width - 32, topY, 26, 22);
|
||||
|
||||
int gridY = ToolbarHeight;
|
||||
grid.MoveAndResize(0, gridY, window.Width, window.Height - gridY - StatusHeight);
|
||||
statusBar.MoveAndResize(0, window.Height - StatusHeight, window.Width, StatusHeight);
|
||||
|
||||
EnsureSelectionVisible();
|
||||
RenderGrid();
|
||||
statusBar.Render();
|
||||
cellLabel.Render();
|
||||
editorBox.Render();
|
||||
newButton.Render();
|
||||
openButton.Render();
|
||||
saveButton.Render();
|
||||
saveAsButton.Render();
|
||||
applyButton.Render();
|
||||
leftButton.Render();
|
||||
rightButton.Render();
|
||||
upButton.Render();
|
||||
downButton.Render();
|
||||
}
|
||||
|
||||
public override void Start()
|
||||
{
|
||||
base.Start();
|
||||
|
||||
window = new AppWindow(this, 150, 80, 980, 560);
|
||||
window.Title = "Sheet Editor - Untitled.cws";
|
||||
window.Icon = AppManager.DefaultAppIcon;
|
||||
window.CanResize = true;
|
||||
window.UserResized = Layout;
|
||||
window.Closing = TryStop;
|
||||
wm.AddWindow(window);
|
||||
|
||||
newButton = new Button(window, 0, 0, 1, 1);
|
||||
newButton.Text = "New";
|
||||
newButton.OnClick = (_, _) => ClearSheet();
|
||||
wm.AddWindow(newButton);
|
||||
|
||||
openButton = new Button(window, 0, 0, 1, 1);
|
||||
openButton.Text = "Open";
|
||||
openButton.OnClick = (_, _) => OpenPrompt();
|
||||
wm.AddWindow(openButton);
|
||||
|
||||
saveButton = new Button(window, 0, 0, 1, 1);
|
||||
saveButton.Text = "Save";
|
||||
saveButton.OnClick = (_, _) => Save();
|
||||
wm.AddWindow(saveButton);
|
||||
|
||||
saveAsButton = new Button(window, 0, 0, 1, 1);
|
||||
saveAsButton.Text = "Save As";
|
||||
saveAsButton.OnClick = (_, _) => SaveAs();
|
||||
wm.AddWindow(saveAsButton);
|
||||
|
||||
cellLabel = new TextBlock(window, 0, 0, 1, 1);
|
||||
cellLabel.Text = "A1";
|
||||
cellLabel.Foreground = UITheme.TextPrimary;
|
||||
wm.AddWindow(cellLabel);
|
||||
|
||||
editorBox = new TextBox(window, 0, 0, 1, 1);
|
||||
editorBox.PlaceholderText = "Cell value";
|
||||
editorBox.Submitted = ApplyEdit;
|
||||
wm.AddWindow(editorBox);
|
||||
|
||||
applyButton = new Button(window, 0, 0, 1, 1);
|
||||
applyButton.Text = "Apply";
|
||||
applyButton.OnClick = (_, _) => ApplyEdit();
|
||||
wm.AddWindow(applyButton);
|
||||
|
||||
leftButton = new Button(window, 0, 0, 1, 1);
|
||||
leftButton.Text = "<";
|
||||
leftButton.OnClick = (_, _) =>
|
||||
{
|
||||
startCol = Math.Max(0, startCol - 1);
|
||||
RenderGrid();
|
||||
};
|
||||
wm.AddWindow(leftButton);
|
||||
|
||||
rightButton = new Button(window, 0, 0, 1, 1);
|
||||
rightButton.Text = ">";
|
||||
rightButton.OnClick = (_, _) =>
|
||||
{
|
||||
startCol = Math.Min(MaxCols - 1, startCol + 1);
|
||||
RenderGrid();
|
||||
};
|
||||
wm.AddWindow(rightButton);
|
||||
|
||||
upButton = new Button(window, 0, 0, 1, 1);
|
||||
upButton.Text = "^";
|
||||
upButton.OnClick = (_, _) =>
|
||||
{
|
||||
startRow = Math.Max(0, startRow - 1);
|
||||
RenderGrid();
|
||||
};
|
||||
wm.AddWindow(upButton);
|
||||
|
||||
downButton = new Button(window, 0, 0, 1, 1);
|
||||
downButton.Text = "v";
|
||||
downButton.OnClick = (_, _) =>
|
||||
{
|
||||
startRow = Math.Min(MaxRows - 1, startRow + 1);
|
||||
RenderGrid();
|
||||
};
|
||||
wm.AddWindow(downButton);
|
||||
|
||||
grid = new Window(this, window, 0, ToolbarHeight, window.Width, window.Height - ToolbarHeight - StatusHeight);
|
||||
grid.OnDown = GridDown;
|
||||
wm.AddWindow(grid);
|
||||
|
||||
statusBar = new StatusBar(window, 0, window.Height - StatusHeight, window.Width, StatusHeight);
|
||||
statusBar.Text = "Ready";
|
||||
statusBar.DetailText = "Unsaved (.cws)";
|
||||
wm.AddWindow(statusBar);
|
||||
|
||||
ClearSheet();
|
||||
Layout();
|
||||
|
||||
if (!string.IsNullOrWhiteSpace(startupPath))
|
||||
{
|
||||
OpenFromPath(startupPath);
|
||||
}
|
||||
|
||||
wm.Update(window);
|
||||
}
|
||||
|
||||
public override void Run()
|
||||
{
|
||||
}
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user