// OpenTween - Client of Twitter
// Copyright (c) 2013 kim_upsilon (@kim_upsilon)
// All rights reserved.
//
// This file is part of OpenTween.
//
// This program is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 3 of the License, or (at your option)
// any later version.
//
// This program is distributed in the hope that it will be useful, but
// WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
// or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
// for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program. If not, see , or write to
// the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
// Boston, MA 02110-1301, USA.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Forms;
using System.Drawing;
using System.Windows.Forms.Design;
using System.ComponentModel;
using OpenTween.Api;
namespace OpenTween
{
///
/// API 実行回数制限に到達するまでの目安を表示する ToolStripItem
///
[ToolStripItemDesignerAvailability(ToolStripItemDesignerAvailability.All)]
public class ToolStripAPIGauge : ToolStripStatusLabel
{
public ToolStripAPIGauge()
: base()
{
this.Text = "API ???/???";
this.ToolTipText = "API rest ???/???" + Environment.NewLine + "(reset after ??? minutes)";
this.DisplayStyle = ToolStripItemDisplayStyle.Text;
}
///
/// ゲージに表示される横棒グラフの幅
///
[DefaultValue(8)]
[RefreshProperties(RefreshProperties.Repaint)]
public int GaugeHeight
{
get { return this._GaugeHeight; }
set
{
this._GaugeHeight = value;
this.UpdateGaugeBounds();
this.Invalidate();
}
}
private int _GaugeHeight = 8;
///
/// API 実行回数制限の値
///
[Browsable(false)]
public ApiLimit ApiLimit
{
get { return this._ApiLimit; }
set
{
this._ApiLimit = value;
this.UpdateRemainMinutes();
this.UpdateText();
this.UpdateGaugeBounds();
this.Invalidate();
}
}
private ApiLimit _ApiLimit = null;
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new string Text
{
get { return base.Text; }
set { base.Text = value; }
}
[Browsable(false)]
[EditorBrowsable(EditorBrowsableState.Never)]
public new string ToolTipText
{
get { return base.ToolTipText; }
set { base.ToolTipText = value; }
}
[DefaultValue(ToolStripItemDisplayStyle.Text)]
[RefreshProperties(RefreshProperties.Repaint)]
public new ToolStripItemDisplayStyle DisplayStyle
{
get { return base.DisplayStyle; }
set { base.DisplayStyle = value; }
}
protected double remainMinutes = -1;
protected virtual void UpdateRemainMinutes()
{
if (this._ApiLimit != null)
this.remainMinutes = (this._ApiLimit.AccessLimitResetDate - DateTime.Now).TotalMinutes;
else
this.remainMinutes = -1;
}
protected override void OnPaint(PaintEventArgs e)
{
var g = e.Graphics;
if (this.apiGaugeBounds != Rectangle.Empty)
g.FillRectangle(Brushes.LightBlue, this.apiGaugeBounds);
if (this.timeGaugeBounds != Rectangle.Empty)
g.FillRectangle(Brushes.LightPink, this.timeGaugeBounds);
base.OnPaint(e);
}
#region from Tween v1.1.0.0
// The code in this region block is based on code written by the following authors:
// (C) 2010 anis774 (@anis774)
// (C) 2010 Moz (@syo68k)
internal Rectangle apiGaugeBounds = Rectangle.Empty;
internal Rectangle timeGaugeBounds = Rectangle.Empty;
protected virtual void UpdateGaugeBounds()
{
if (this._ApiLimit == null || this._GaugeHeight < 1)
{
this.apiGaugeBounds = Rectangle.Empty;
this.timeGaugeBounds = Rectangle.Empty;
return;
}
var apiGaugeValue = (double)this._ApiLimit.AccessLimitRemain / this._ApiLimit.AccessLimitCount;
this.apiGaugeBounds = new Rectangle(
0,
(this.Height - this._GaugeHeight * 2) / 2,
(int)(this.Width * apiGaugeValue),
this._GaugeHeight
);
var timeGaugeValue = this.remainMinutes >= 60 ? 1.00 : this.remainMinutes / 60;
this.timeGaugeBounds = new Rectangle(
0,
this.apiGaugeBounds.Top + this._GaugeHeight,
(int)(this.Width * timeGaugeValue),
this._GaugeHeight
);
}
protected virtual void UpdateText()
{
string remainCountText;
string maxCountText;
string minuteText;
if (this._ApiLimit == null)
{
remainCountText = "???";
maxCountText = "???";
minuteText = "???";
}
else
{
remainCountText = this._ApiLimit.AccessLimitRemain.ToString();
maxCountText = this._ApiLimit.AccessLimitCount.ToString();
minuteText = Math.Ceiling(this.remainMinutes).ToString();
}
var textFormat = "API {0}/{1}";
this.Text = string.Format(textFormat, remainCountText, maxCountText);
var toolTipTextFormat =
"API rest {0}/{1}" + Environment.NewLine +
"(reset after {2} minutes)";
this.ToolTipText = String.Format(toolTipTextFormat, remainCountText, maxCountText, minuteText);
}
#endregion
}
}