public void Itemsプロパティを更新した場合にIndexが調整されるように()
{
var help = new HelpWithScroll<int>();
Assert.AreEqual(10, help.NumberOfItemsToBeShown);
help.Items = new int[100];
help.ScrollDown(100);
Assert.AreEqual(90, TestUtility.GetValue(help, "_index"));
Assert.Throws<ArgumentNullException>(() =>
{
help.Items = null;
});
help.Items = new int[5];
Assert.AreEqual(0, TestUtility.GetValue(help, "_index"));
}
public void Test0()
{
var help = new HelpWithScroll<int>();
Assert.Throws<ArgumentOutOfRangeException>(() =>
{
help.NumberOfItemsToBeShown = 0;
});
Assert.AreEqual(10, help.NumberOfItemsToBeShown);
help.NumberOfItemsToBeShown = 1;
Assert.AreEqual(1, help.NumberOfItemsToBeShown);
var items = new [] { 1, 2, };
help.Items = items;
Assert.AreEqual(0, help.NumberOfUpperItems);
Assert.AreEqual(1, help.NumberOfLowerItems);
CollectionAssert.AreEqual(new [] { 1, }, help.GetItemsToBeShown());
Assert.Throws<ArgumentOutOfRangeException>(() =>
{
help.ScrollDown(0);
});
Assert.Throws<ArgumentOutOfRangeException>(() =>
{
help.ScrollUp(0);
});
var count = 0;
help.UpdateScreen += (sender, e) =>
{
count++;
};
Assert.AreEqual(0, count);
help.ScrollDown(10);
Assert.AreEqual(1, help.NumberOfUpperItems);
Assert.AreEqual(0, help.NumberOfLowerItems);
CollectionAssert.AreEqual(new [] { 2, }, help.GetItemsToBeShown());
Assert.AreEqual(1, count);
Assert.True(help.NeedToShowButtonToScrollUp);
Assert.False(help.NeedToShowButtonToScrollDown);
help.ScrollDown(10);
Assert.AreEqual(1, help.NumberOfUpperItems);
Assert.AreEqual(0, help.NumberOfLowerItems);
CollectionAssert.AreEqual(new [] { 2, }, help.GetItemsToBeShown());
Assert.AreEqual(1, count);
Assert.True(help.NeedToShowButtonToScrollUp);
Assert.False(help.NeedToShowButtonToScrollDown);
help.ScrollUp(10);
Assert.AreEqual(0, help.NumberOfUpperItems);
Assert.AreEqual(1, help.NumberOfLowerItems);
CollectionAssert.AreEqual(new [] { 1, }, help.GetItemsToBeShown());
Assert.AreEqual(2, count);
Assert.False(help.NeedToShowButtonToScrollUp);
Assert.True(help.NeedToShowButtonToScrollDown);
help.ScrollUp(10);
Assert.AreEqual(0, help.NumberOfUpperItems);
Assert.AreEqual(1, help.NumberOfLowerItems);
CollectionAssert.AreEqual(new [] { 1, }, help.GetItemsToBeShown());
Assert.AreEqual(2, count);
Assert.False(help.NeedToShowButtonToScrollUp);
Assert.True(help.NeedToShowButtonToScrollDown);
var help2 = new HelpWithScroll<int>(99);
Assert.AreEqual(99, help2.NumberOfItemsToBeShown);
}
public DaimonState(EPuzzleWindow window, Daimon daimon, int numberOfItemsToBeShown = 16)
: base(window)
{
_helpWithScroll = new HelpWithScroll<Chumon>(numberOfItemsToBeShown);
Daimon = daimon;
DrawingObjectRoot.BackColor = EPuzzleColors.DaimonStateBackColor;
PropertyChanged += (sender, e) =>
{
if ("CurrentItem" != e.PropertyName) return;
var chumonButton = CurrentItem as ChumonButton;
if (null != chumonButton)
{
_kirokuBox.Chumon = chumonButton.Chumon;
_kirokuInfoBox.Chumon = chumonButton.Chumon;
}
};
Action0 += (sender, e) =>
{
var chumonButton = CurrentItem as ChumonButton;
if (null != chumonButton)
{
Chumonを開始する(chumonButton.Chumon, this);
return;
}
var daimonButton = CurrentItem as DaimonButton;
if (null != daimonButton)
{
Window.State = FoFi(this, new DaimonState(Window, daimonButton.Daimon));
return;
}
var button = CurrentItem as EigoTestButtonItem;
if (null != button)
{
switch (button.Name)
{
case "upButton" :
{
_helpWithScroll.ScrollUp();
return;
}
case "downButton" :
{
_helpWithScroll.ScrollDown();
return;
}
}
var chumon = button.Tag as Chumon;
if (null != chumon)
{
Chumonを開始する(chumon, this);
return;
}
}
};
ActionLeft += (sender, e) =>
{
MoveToPreviousDaimon();
/* if (null == Daimon.PreviousItem) return;
Window.State = FoFi(this, new DaimonState(Window, (Daimon)Daimon.PreviousItem));
*/
};
ActionRight += (sender, e) =>
{
MoveToNextDaimon();
/* if (null == Daimon.NextItem) return;
Window.State = FoFi(this, new DaimonState(Window, (Daimon)Daimon.NextItem));
*/
};
ActionUp += (sender, e) =>
{
if (null == Daimon.Parent.PreviousItem) return;
MoveTo((MondaiDocument)Daimon.Parent.PreviousItem);
};
ActionDown += (sender, e) =>
{
if (null == Daimon.Parent.NextItem) return;
MoveTo((MondaiDocument)Daimon.Parent.NextItem);
};
_helpWithScroll.UpdateScreen += (sender, e) =>
{
UpdateItemsToBeDrawn();
};
UpdateItemsToBeDrawn();
}
public void スクロールすると例外が発生する不具合()
{
{
var help = new HelpWithScroll<int>();
help.Items = new int[0];
help.NumberOfItemsToBeShown = 1;
help.ScrollDown();
help.ScrollUp();
}
{
var help = new HelpWithScroll<int>();
help.Items = new [] { 1, 2, 3, };
help.NumberOfItemsToBeShown = 5;
help.ScrollDown();
help.ScrollUp();
}
{
var help = new HelpWithScroll<int>();
help.Items = new [] { 1, 2, 3, };
help.NumberOfItemsToBeShown = 3;
help.ScrollDown();
help.ScrollUp();
}
}
public override void UpdateItemsToBeDrawn()
{
_tutor.もっとやる係数を適正値に修正();
var currentItemInfo = SaveCurrentItem();
Items.Clear();
CurrentItem = null;
var userInfo = Window.EPuzzleData.CurrentUserInfo;
var chumonButtonBox = new DrawingObjectContainer()
{
Position = DrawingObjectPosition.Absolute,
Left = 300, Top = 60,
};
Items.Add(chumonButtonBox);
var buttonColor = Color.FromArgb(0xff, 0x00, 0x00, 0x80);
var buttonBackColor = Color.FromArgb(0xff, 0xb0, 0xc4, 0xde);
var chumonButtonHeight = 36;
var chumonButtonWidth = 714;
_helpWithScroll = GetScrollHelper(_sortType);
_helpWithScroll.Items = GetChumons(_tutor, _sortType);
foreach (var chumon in _helpWithScroll.GetItemsToBeShown())
{
var chumonButton = new ChumonButton(userInfo, chumon, true)
{
Color = buttonColor,
BackColor = buttonBackColor,
Width = chumonButtonWidth,
Height = chumonButtonHeight,
};
chumonButtonBox.Items.Add(chumonButton);
}
if (_helpWithScroll.NeedToShowButtonToScrollUp)
{
var upButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = DrawingObjectRoot.Width - (80 + 10),
Top = 15,
Width = 80,
Height = 40,
Text = "↑ " + _helpWithScroll.NumberOfUpperItems,
Name = "upButton",
IsVisible = true,
IsClickable = true,
};
Items.Add(upButton);
// upButton.水平方向に中央揃え();
}
if (_helpWithScroll.NeedToShowButtonToScrollDown)
{
var downButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = DrawingObjectRoot.Width - (80 + 10),
Top = DrawingObjectRoot.Height - (40 + 10),
Width = 80,
Height = 40,
Text = "↓ " + _helpWithScroll.NumberOfLowerItems,
Name = "downButton",
IsVisible = true,
IsClickable = true,
};
Items.Add(downButton);
// downButton.水平方向に中央揃え();
}
var xxx = !chumonButtonBox.Items.Any();
var mottoyaruButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = 10,
Top = 500,
Width = 160,
Height = 40,
Text = string.Format("もっとやる ({0}回目)", もっとやる係数),
Name = "mottoyaruButton",
IsVisible = xxx,
IsClickable = xxx,
};
Items.Add(mottoyaruButton);
/* var orderByGradeStringsButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = 854,
Top = 10,
Width = 160,
Height = 40,
Name = "orderByGradeStringsButton",
Text = OrderByGradeStrings ? "最新の成績順" : "復習猶予期間順",
IsVisible = true,
IsClickable = true,
};
Items.Add(orderByGradeStringsButton);*/
var byGracePriodButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = 300,
Top = 15,
Width = 160,
Height = 40,
Name = "byGracePriodButton",
Text = "猶予順",
IsVisible = true,
IsClickable = TutorStateSortType.GracePriod != _sortType,
ChangeColorWhenUnclickable = true,
};
Items.Add(byGracePriodButton);
var byDateYouDidThemButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = 465,
Top = 15,
Width = 160,
Height = 40,
Name = "byDateYouDidThemButton",
Text = "試験順",
IsVisible = true,
IsClickable = TutorStateSortType.DateYouDidThem != _sortType,
ChangeColorWhenUnclickable = true,
};
Items.Add(byDateYouDidThemButton);
var byGradeButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = 630,
Top = 15,
Width = 160,
Height = 40,
Name = "byGradeButton",
Text = "成績順",
IsVisible = true,
IsClickable = TutorStateSortType.Grade != _sortType,
ChangeColorWhenUnclickable = true,
};
Items.Add(byGradeButton);
var backToStartGameStateButton = new EigoTestButtonItem()
{
Position = DrawingObjectPosition.Absolute,
Left = 10,
Top = 10,
Width = 160,
Height = 40,
Name = "backToStartGameStateButton",
Text = "タイトルに戻る",
IsVisible = true,
IsClickable = true,
};
Items.Add(backToStartGameStateButton);
Items.Add(CreateLabelToShowNumberOfQuestionsThatHaveBeenFinished());
Items.Add(_kirokuBox);
RestoreCurrentItem(currentItemInfo);
if (null == CurrentItem)
{
CurrentItem = GetAllItems().OfType<ChumonButton>().FirstOrDefault();
}
}