using System.Drawing;
using System.Windows.Forms;

namespace Lskj.Main
{
    partial class FrmPersonalSetting
    {
        private System.ComponentModel.IContainer components;
        private Panel pnlHeader, pnlNavigation, pnlContent, pnlAppearance, pnlFonts;
        private Button navAppearance, navFonts, btnSave, btnCancel, btnReset;
        private TextBox txtTopColor, txtLeftColor, txtLeftSelectColor;
        private Panel pnlTopPreview, pnlLeftPreview, pnlLeftSelectPreview;
        private Button btnTopColor, btnLeftColor, btnLeftSelectColor;
        private NumericUpDown numTopFont, numLeftFont;

        protected override void Dispose(bool disposing)
        {
            if (disposing && components != null) components.Dispose();
            base.Dispose(disposing);
        }

        // Keep this method limited to straightforward assignments so the WinForms
        // designer can parse it reliably.
        private void InitializeComponent()
        {
            components = new System.ComponentModel.Container();
            Text = "个性化";
            StartPosition = FormStartPosition.CenterParent;
            FormBorderStyle = FormBorderStyle.FixedSingle;
            MaximizeBox = false;
            MinimizeBox = false;
            ClientSize = new Size(780, 582);
            BackColor = Color.White;
            Font = new Font("Microsoft YaHei", 9F);

            pnlHeader = new Panel();
            pnlNavigation = new Panel();
            pnlContent = new Panel();
            pnlAppearance = new Panel();
            pnlFonts = new Panel();
            pnlHeader.Dock = DockStyle.Top;
            pnlHeader.Height = 36;
            pnlHeader.BackColor = Color.FromArgb(7, 95, 166);
            pnlNavigation.Dock = DockStyle.Left;
            pnlNavigation.Width = 176;
            pnlNavigation.BackColor = Color.FromArgb(247, 249, 252);
            pnlNavigation.Padding = new Padding(8, 8, 8, 0);
            pnlContent.Dock = DockStyle.Fill;
            pnlContent.BackColor = Color.White;
            pnlContent.Padding = new Padding(18, 0, 18, 0);

            Controls.Add(pnlContent);
            Controls.Add(pnlNavigation);
            Controls.Add(pnlHeader);
        }

        // Build the remaining controls outside InitializeComponent. This is invoked
        // by the form constructor for both runtime and Visual Studio design-time.
        private void BuildDesignerControls()
        {
            Label title = new Label { Text = "● 个性化", ForeColor = Color.White, AutoSize = true, Location = new Point(12, 9), Font = new Font("Microsoft YaHei", 10F) };
            Button close = new Button { Text = "×", FlatStyle = FlatStyle.Flat, ForeColor = Color.White, BackColor = Color.Transparent, Size = new Size(32, 30), Anchor = AnchorStyles.Top | AnchorStyles.Right, Location = new Point(740, 3) };
            close.FlatAppearance.BorderSize = 0;
            close.Click += delegate { Close(); };
            pnlHeader.Controls.Add(title);
            pnlHeader.Controls.Add(close);

            navAppearance = MakeNavButton("外观", 8);
            navFonts = MakeNavButton("字体与字号", 48);
            navAppearance.Click += navAppearance_Click;
            navFonts.Click += navFonts_Click;
            pnlNavigation.Controls.Add(navFonts);
            pnlNavigation.Controls.Add(navAppearance);

            pnlAppearance = MakePage();
            pnlFonts = MakePage();
            pnlFonts.Visible = false;
            pnlContent.Controls.Add(pnlFonts);
            pnlContent.Controls.Add(pnlAppearance);
            BuildAppearancePage();
            BuildFontsPage();

            Panel footer = new Panel { Dock = DockStyle.Bottom, Height = 48, BackColor = Color.White, BorderStyle = BorderStyle.FixedSingle };
            btnReset = MakeFooterButton("恢复默认", 12);
            btnCancel = MakeFooterButton("取消", 610);
            btnSave = MakeFooterButton("保存", 690);
            btnReset.Click += btnReset_Click;
            btnCancel.Click += btnCancel_Click;
            btnSave.Click += btnSave_Click;
            footer.Controls.Add(btnReset);
            footer.Controls.Add(btnCancel);
            footer.Controls.Add(btnSave);
            Controls.Add(footer);
            ShowPage(pnlAppearance);
        }

        private Button MakeNavButton(string text, int top)
        {
            return new Button { Text = text, TextAlign = ContentAlignment.MiddleLeft, Padding = new Padding(14, 0, 0, 0), FlatStyle = FlatStyle.Flat, ForeColor = Color.FromArgb(50, 70, 95), BackColor = Color.Transparent, Size = new Size(160, 36), Location = new Point(8, top) };
        }

        private Button MakeFooterButton(string text, int left)
        {
            return new Button { Text = text, FlatStyle = FlatStyle.Flat, BackColor = Color.White, ForeColor = Color.FromArgb(65, 85, 110), Size = new Size(70, 30), Location = new Point(left, 8), Anchor = AnchorStyles.Right | AnchorStyles.Top };
        }

        private Panel MakePage() { return new Panel { Dock = DockStyle.Fill, BackColor = Color.White }; }

        private Label MakeLabel(string text, int top)
        {
            return new Label { Text = text, AutoSize = true, Location = new Point(2, top + 7), ForeColor = Color.FromArgb(35, 48, 65), Font = new Font("Microsoft YaHei", 9F) };
        }

        private void AddRow(Panel page, Label label, System.Windows.Forms.Control editor, int top)
        {
            Panel row = new Panel { Height = 64, Width = 560, Location = new Point(0, top), Anchor = AnchorStyles.Top | AnchorStyles.Left | AnchorStyles.Right, BorderStyle = BorderStyle.FixedSingle, BackColor = Color.White };
            label.Location = new Point(20, 22);
            row.Controls.Add(label);
            editor.Location = new Point(318, 16);
            row.Controls.Add(editor);
            page.Controls.Add(row);
            row.BringToFront();
        }

        private void BuildAppearancePage()
        {
            Label heading = new Label { Text = "外观", Dock = DockStyle.Top, Height = 38, Padding = new Padding(2, 11, 0, 0), ForeColor = Color.FromArgb(45, 65, 90) };
            pnlAppearance.Controls.Add(heading);
            txtTopColor = MakeColorText(); pnlTopPreview = MakePreview(); btnTopColor = MakeChooseButton();
            AddRow(pnlAppearance, MakeLabel("顶部菜单背景色", 0), MakeColorEditor(txtTopColor, pnlTopPreview, btnTopColor), 38);
            btnTopColor.Click += btnTopColor_Click; txtTopColor.TextChanged += txtColor_TextChanged;
            txtLeftColor = MakeColorText(); pnlLeftPreview = MakePreview(); btnLeftColor = MakeChooseButton();
            AddRow(pnlAppearance, MakeLabel("左侧菜单背景色", 0), MakeColorEditor(txtLeftColor, pnlLeftPreview, btnLeftColor), 102);
            btnLeftColor.Click += btnLeftColor_Click; txtLeftColor.TextChanged += txtColor_TextChanged;
            txtLeftSelectColor = MakeColorText(); pnlLeftSelectPreview = MakePreview(); btnLeftSelectColor = MakeChooseButton();
            AddRow(pnlAppearance, MakeLabel("左侧菜单选中背景色", 0), MakeColorEditor(txtLeftSelectColor, pnlLeftSelectPreview, btnLeftSelectColor), 166);
            btnLeftSelectColor.Click += btnLeftSelectColor_Click; txtLeftSelectColor.TextChanged += txtColor_TextChanged;
        }

        private void BuildFontsPage()
        {
            Label heading = new Label { Text = "字体与字号", Dock = DockStyle.Top, Height = 38, Padding = new Padding(2, 11, 0, 0), ForeColor = Color.FromArgb(45, 65, 90) };
            pnlFonts.Controls.Add(heading);
            numTopFont = MakeNumber(); numLeftFont = MakeNumber();
            AddRow(pnlFonts, MakeLabel("顶部菜单字号", 0), numTopFont, 38);
            AddRow(pnlFonts, MakeLabel("左侧菜单字号", 0), numLeftFont, 102);
        }

        private TextBox MakeColorText() { return new TextBox { Width = 130, Height = 24, BorderStyle = BorderStyle.FixedSingle }; }
        private Panel MakePreview() { return new Panel { Width = 24, Height = 22, BorderStyle = BorderStyle.FixedSingle }; }
        private Button MakeChooseButton() { return new Button { Text = "选择", Width = 52, Height = 24, FlatStyle = FlatStyle.Flat }; }

        private Panel MakeColorEditor(TextBox text, Panel preview, Button choose)
        {
            Panel p = new Panel { Width = 260, Height = 28 };
            text.Location = new Point(0, 1); preview.Location = new Point(136, 1); choose.Location = new Point(166, 0);
            p.Controls.Add(text); p.Controls.Add(preview); p.Controls.Add(choose); return p;
        }

        private NumericUpDown MakeNumber() { return new NumericUpDown { Width = 220, Minimum = 8, Maximum = 24, Value = 12, BorderStyle = BorderStyle.FixedSingle }; }

        private void ShowPage(System.Windows.Forms.Control page)
        {
            if (pnlAppearance == null || pnlFonts == null) return;
            pnlAppearance.Visible = page == pnlAppearance;
            pnlFonts.Visible = page == pnlFonts;
            if (navAppearance != null) navAppearance.BackColor = pnlAppearance.Visible ? Color.FromArgb(229, 239, 250) : Color.Transparent;
            if (navFonts != null) navFonts.BackColor = pnlFonts.Visible ? Color.FromArgb(229, 239, 250) : Color.Transparent;
        }
    }
}