//因为外部更改了category 这个也要通过show 更新
//所以需要show 才能展示
protected override void OnShow()
{
Clear();
var data = ToDoDataManager.Data;
if (data.categoryList.Count > 0)
{
popupView = new PopupView(0,
data.categoryList.Select(x => x.name).ToArray())
.Width(100f).Height(20).AddTo(this);
}
var inputTextArea = new TextAreaView(todoName).Height(20).FontSize(15);
inputTextArea.Content.Bind(x => todoName = x);
Add(inputTextArea);
var addBtn = new ImageButtonView(ImageButtonIcon.addIcon, () =>
{
if (!string.IsNullOrEmpty(todoName))
{
onInputClick?.Invoke(ToDoDataManager.ToDoCategoryAt(PopupIndex), todoName);
inputTextArea.Content.Val = string.Empty;
GUI.FocusControl(null);
}
}).Width(30).Height(20).BackgroundColor(Color.yellow);
Add(addBtn);
}
private void ButtonTouch(object sender, EventArgs e)
{
ImageButtonView button = (ImageButtonView)sender;
for (int i = 0; i < buttons.ChildCount; i++)
{
ImageButtonView imageButton = buttons.GetChildAt(i) as ImageButtonView;
if (imageButton == null || imageButton.ImageId.TrimEnd('1').Equals(button.ImageId.TrimEnd('1')))
{
continue;
}
else if (imageButton.ImageId.EndsWith("1", StringComparison.InvariantCulture))
{
imageButton.ImageId = imageButton.ImageId.TrimEnd('1');
ImageView image = imageButton.GetChildAt(0) as ImageView;
string imageId = imageButton.ImageId + ".png";
if (imageId != null)
{
var imageData = LoadResource(imageId).ToArray();
image.SetImageBitmap(BitmapFactory.DecodeByteArray(imageData, 0, imageData.Length));
}
imageButton.SetWillNotDraw(true);
imageButton.SetWillNotDraw(false);
}
}
if (!button.ImageId.EndsWith("1", StringComparison.InvariantCulture))
{
SegmentType type = SegmentType.OrthoSegment;
switch (button.ImageId)
{
case "DiagramStraight":
type = SegmentType.StraightSegment;
break;
case "DiagramCurve":
type = SegmentType.CurveSegment;
break;
}
foreach (Connector connector in diagram.Connectors)
{
connector.SegmentType = type;
}
button.ImageId = button.ImageId + "1";
ImageView image = button.GetChildAt(0) as ImageView;
string imageId = button.ImageId + ".png";
if (imageId != null)
{
var imageData = LoadResource(imageId).ToArray();
image.SetImageBitmap(BitmapFactory.DecodeByteArray(imageData, 0, imageData.Length));
}
button.SetWillNotDraw(true);
button.SetWillNotDraw(false);
}
}
private void AddColor(string imageId)
{
ImageButtonView imageButton = new ImageButtonView(diagram.Context);
imageButton.Click += ButtonTouch;
imageButton.ImageId = imageId;
//imageButton.SetPadding((int)(10 * currentDensity), 0, (int)(10 * currentDensity), 0);
imageButton.LayoutParameters = new ViewGroup.LayoutParams((int)(220 * currentDensity), (int)(200 * currentDensity));
ImageView image = new ImageView(diagram.Context);
if (imageId != null)
{
var imageData = LoadResource(imageId).ToArray();
image.SetImageBitmap(BitmapFactory.DecodeByteArray(imageData, 0, imageData.Length));
}
image.Layout((int)(15 * currentDensity), (int)(15 * currentDensity), (int)(520 * MainActivity.Factor), (int)(500 * MainActivity.Factor));
imageButton.AddView(image);
scrollLayout.AddView(imageButton);
}
private void ButtonTouch(object sender, EventArgs e)
{
ImageButtonView view = sender as ImageButtonView;
view.ButtonSelected = true;
switch (view.ImageId)
{
case "mindmapconttree.png":
simpleCurveTree = "contCurveTree";
SfGraphicsPath path = new SfGraphicsPath();
path.MoveTo(0, 0);
path.MoveTo(0, 50);
path.LineTo(100, 50);
path.MoveTo(100, 100);
gra.DrawPath(path);
Pen pe = new Pen();
pe.StrokeBrush = new SolidBrush(Color.ParseColor("#949494"));
pe.StrokeWidth = 5;
point.Add(new Point(0, 50));
point.Add(new Point(100, 50));
gra.DrawLines(pe, point);
objShape1 = ShapeType.Ellipse;
objShape2 = gra;
objShape3 = gra;
objShape4 = gra;
objShape5 = gra;
segment = SegmentType.CurveSegment;
TextStyleVerticalAlignment = VerticalAlignment.Top;
Dectype = DecoratorType.None;
connColor = Color.Black;
connLineApplyColorFrom = ApplyColorFrom.TargetBorder;
connDecApplyColorFrom = ApplyColorFrom.TargetBorder;
break;
case "mindmapDefault.png":
simpleCurveTree = "default";
objShape1 = ShapeType.RoundedRectangle;
objShape2 = ShapeType.RoundedRectangle;
objShape3 = ShapeType.RoundedRectangle;
objShape4 = ShapeType.RoundedRectangle;
objShape5 = ShapeType.RoundedRectangle;
segment = SegmentType.CurveSegment;
TextStyleVerticalAlignment = VerticalAlignment.Center;
Dectype = DecoratorType.None;
connColor = Color.Black;
connLineApplyColorFrom = ApplyColorFrom.TargetBorder;
connDecApplyColorFrom = ApplyColorFrom.TargetBorder;
break;
case "mindmaportho.png":
simpleCurveTree = "orthotree";
objShape1 = ShapeType.Rectangle;
objShape2 = ShapeType.Rectangle;
objShape3 = ShapeType.Rectangle;
objShape4 = ShapeType.Rectangle;
objShape5 = ShapeType.Rectangle;
segment = SegmentType.OrthoSegment;
TextStyleVerticalAlignment = VerticalAlignment.Center;
Dectype = DecoratorType.None;
connColor = Color.Black;
connLineApplyColorFrom = ApplyColorFrom.TargetBorder;
connDecApplyColorFrom = ApplyColorFrom.TargetBorder;
break;
case "mindmapsimpletree.png":
simpleCurveTree = "simpleCurveTree";
objShape1 = ShapeType.RoundedRectangle;
objShape2 = ShapeType.RoundedRectangle;
objShape3 = ShapeType.RoundedRectangle;
objShape4 = ShapeType.RoundedRectangle;
objShape5 = ShapeType.RoundedRectangle;
segment = SegmentType.CurveSegment;
TextStyleVerticalAlignment = VerticalAlignment.Center;
Dectype = DecoratorType.None;
connColor = Color.ParseColor("#949494");
connLineApplyColorFrom = ApplyColorFrom.Custom;
connDecApplyColorFrom = ApplyColorFrom.Custom;
break;
}
UpdateTheme();
for (int i = 0; i < scrollLayout.ChildCount; i++)
{
ImageButtonView childView = (ImageButtonView)scrollLayout.GetChildAt(i);
if (childView.ImageId == view.ImageId)
{
continue;
}
childView.ButtonSelected = false;
}
}
public override View GetSampleContent(Context context)
{
m_context = context;
currentDensity = m_context.Resources.DisplayMetrics.Density;
//Initialize the SfDiagram and set its background color.
diagram = new SfDiagram(context);
diagram.LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
diagram.IsReadOnly = true;
ObservableCollection <Employee> employees = new ObservableCollection <Employee>();
employees.Add(new Employee()
{
Name = "Elizabeth", EmpId = "1", ParentId = "", Designation = "CEO"
});
employees.Add(new Employee()
{
Name = "Christina", EmpId = "2", ParentId = "1", Designation = "Manager"
});
employees.Add(new Employee()
{
Name = "Yang", EmpId = "3", ParentId = "1", Designation = "Manager"
});
employees.Add(new Employee()
{
Name = "Yoshi", EmpId = "4", ParentId = "2", Designation = "Team Lead"
});
employees.Add(new Employee()
{
Name = "Yoshi", EmpId = "5", ParentId = "2", Designation = "Co-ordinator"
});
employees.Add(new Employee()
{
Name = "Philip", EmpId = "6", ParentId = "4", Designation = "Developer"
});
employees.Add(new Employee()
{
Name = "Philip", EmpId = "7", ParentId = "4", Designation = "Testing Engineer"
});
employees.Add(new Employee()
{
Name = "Roland", EmpId = "8", ParentId = "3", Designation = "Team Lead"
});
employees.Add(new Employee()
{
Name = "Yoshi", EmpId = "9", ParentId = "3", Designation = "Co-ordinator"
});
employees.Add(new Employee()
{
Name = "Yuonne", EmpId = "10", ParentId = "8", Designation = "Developer"
});
employees.Add(new Employee()
{
Name = "Philip", EmpId = "10", ParentId = "8", Designation = "Testing Engineer"
});
//Initializes the DataSourceSettings
diagram.DataSourceSettings = new DataSourceSettings()
{
DataSource = employees, Id = "EmpId", ParentId = "ParentId"
};
//Initializes the Layout
DirectedTreeLayout treelayout = new DirectedTreeLayout()
{
HorizontalSpacing = 80, VerticalSpacing = 50 * currentDensity, TreeOrientation = TreeOrientation.TopToBottom
};
diagram.LayoutManager = new LayoutManager()
{
Layout = treelayout
};
diagram.BeginNodeRender += Diagram_BeginNodeRender;
diagram.Loaded += Diagram_Loaded;
LinearLayout linearLayout = new LinearLayout(context)
{
Orientation = Android.Widget.Orientation.Vertical
};
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
layoutParams.TopMargin = 25 * (int)MainActivity.factor;
linearLayout.LayoutParameters = layoutParams;
LinearLayout typesBar = new LinearLayout(context);
typesBar.SetBackgroundColor(Color.Rgb(245, 245, 245));
layoutParams = new LinearLayout.LayoutParams(ViewGroup.LayoutParams.MatchParent, ViewGroup.LayoutParams.MatchParent);
typesBar.SetMinimumHeight(200 * (int)MainActivity.factor);
typesBar.SetPadding(0, 10 * (int)MainActivity.factor, 0, 10 * (int)MainActivity.factor);
TextView selectText = new TextView(context)
{
LayoutParameters = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.WrapContent, ViewGroup.LayoutParams.MatchParent),
Text = "Connector Types:",
TextAlignment = TextAlignment.Gravity,
Gravity = GravityFlags.Center | GravityFlags.CenterVertical,
TextSize = 15 * MainActivity.factor
};
int width = (int)(context.Resources.DisplayMetrics.WidthPixels - context.Resources.DisplayMetrics.Density);
selectText.SetMinimumWidth((int)(width * 0.4 * MainActivity.factor));
ImageButtonView straightButton = new ImageButtonView(context);
straightButton.Click += ButtonTouch;
straightButton.ImageId = "DiagramStraight";
straightButton.LayoutParameters = new ViewGroup.LayoutParams(180 * (int)MainActivity.factor, 180 * (int)MainActivity.factor);
ImageView straightImage = new ImageView(context);
var imageId = straightButton.ImageId + ".png";
if (imageId != null)
{
var imageData = LoadResource(imageId).ToArray();
straightImage.SetImageBitmap(BitmapFactory.DecodeByteArray(imageData, 0, imageData.Length));
}
straightImage.Layout((int)(40 * MainActivity.factor), (int)(40 * MainActivity.factor), (int)(110 * MainActivity.factor), (int)(110 * MainActivity.factor));
straightButton.AddView(straightImage);
ImageButtonView curveButton = new ImageButtonView(context);
curveButton.Click += ButtonTouch;
curveButton.ImageId = "DiagramCurve";
curveButton.LayoutParameters = new ViewGroup.LayoutParams(180 * (int)MainActivity.factor, 180 * (int)MainActivity.factor);
ImageView curveImage = new ImageView(context);
imageId = curveButton.ImageId + ".png";
if (imageId != null)
{
var imageData = LoadResource(imageId).ToArray();
curveImage.SetImageBitmap(BitmapFactory.DecodeByteArray(imageData, 0, imageData.Length));
}
curveImage.Layout((int)(40 * MainActivity.factor), (int)(40 * MainActivity.factor), (int)(110 * MainActivity.factor), (int)(110 * MainActivity.factor));
curveButton.AddView(curveImage);
ImageButtonView edgeButton = new ImageButtonView(context);
edgeButton.Click += ButtonTouch;
edgeButton.LayoutParameters = new ViewGroup.LayoutParams(180 * (int)MainActivity.factor, 180 * (int)MainActivity.factor);
edgeButton.ImageId = "DiagramEdge";
ImageView edgeImage = new ImageView(context);
imageId = edgeButton.ImageId + ".png";
if (imageId != null)
{
var imageData = LoadResource(imageId).ToArray();
edgeImage.SetImageBitmap(BitmapFactory.DecodeByteArray(imageData, 0, imageData.Length));
}
edgeImage.Layout((int)(40 * MainActivity.factor), (int)(40 * MainActivity.factor), (int)(110 * MainActivity.factor), (int)(110 * MainActivity.factor));
edgeButton.AddView(edgeImage);
buttons = new LinearLayout(context);
buttons.SetMinimumWidth((int)(width - width * 0.4 * MainActivity.factor));
buttons.SetBackgroundColor(Color.Transparent);
buttons.AddView(straightButton);
TextView view = new TextView(context);
view.SetWidth(30 * (int)MainActivity.factor);
view.SetBackgroundColor(Color.Transparent);
buttons.AddView(view);
buttons.AddView(curveButton);
view = new TextView(context);
view.SetWidth(30 * (int)MainActivity.factor);
view.SetBackgroundColor(Color.Transparent);
buttons.AddView(view);
buttons.AddView(edgeButton);
typesBar.AddView(selectText);
typesBar.AddView(buttons);
linearLayout.AddView(typesBar);
linearLayout.AddView(diagram);
for (int i = 0; i < diagram.Connectors.Count; i++)
{
diagram.Connectors[i].TargetDecoratorType = DecoratorType.None;
diagram.Connectors[i].Style.StrokeWidth = 1;
}
return(linearLayout);
}
public void BuildItem()
{
container.Clear();
if (data.state == ToDoData.ToDoState.NoStart)
{
var startBtn = new ImageButtonView(ImageButtonIcon.playIcon, () =>
{
data.startTime = DateTime.Now;
data.state.Val = ToDoData.ToDoState.Started; //改变了state会自动储存
UpdateItem();
}).Height(20).Width(40).BackgroundColor(Color.green);
container.Add(startBtn);
}
else if (data.state == ToDoData.ToDoState.Started)
{
var finishedBtn = new ImageButtonView(ImageButtonIcon.finishIcon, () =>
{
data.finishTime = DateTime.Now;
data.state.Val = ToDoData.ToDoState.Done;
UpdateItem();
}).Height(20).Width(40).BackgroundColor(Color.green);
container.Add(finishedBtn);
}
else if (data.state == ToDoData.ToDoState.Done)
{
var resetBtn = new ImageButtonView(ImageButtonIcon.resetIcon, () =>
{
data.createTime = DateTime.Now;
data.state.Val = ToDoData.ToDoState.NoStart;
UpdateItem();
}).Height(20).Width(40).BackgroundColor(Color.grey);
container.Add(resetBtn);
}
var boxView = new BoxView("无").AddTo(container)
.TextMiddleCenter().Width(20).FontSize(12)
.FontColor(Color.white).FontBold();
new CategoryComponent(data.category).AddTo(container);
var contentLabel = new LabelView(data.content).Height(20).FontSize(15).TextMiddleCenter();
container.Add(contentLabel);
if (showTime)
{
new LabelView(data.finishTime.ToString("完成于 HH:mm:ss"))
.Height(20).Width(80).TextMiddleLeft().FontBold();
new LabelView(data.UsedTimeText)
.Height(20).Width(100).TextMiddleLeft().AddTo(container);
}
var priorityVal = data.priority.Val;
Color priorityColor = Color.clear;
switch (priorityVal)
{
case ToDoData.ToDoPriority.A:
boxView.Context = "A";
priorityColor = Color.red;
boxView.BackgroundColor(Color.red);
break;
case ToDoData.ToDoPriority.B:
boxView.Context = "B";
priorityColor = Color.yellow;
boxView.BackgroundColor(Color.yellow);
break;
case ToDoData.ToDoPriority.C:
boxView.Context = "C";
priorityColor = Color.cyan;
boxView.BackgroundColor(Color.cyan);
break;
case ToDoData.ToDoPriority.D:
boxView.Context = "D";
priorityColor = Color.blue;
boxView.BackgroundColor(Color.blue);
break;
case ToDoData.ToDoPriority.None:
boxView.Context = "无";
priorityColor = Color.gray;
boxView.BackgroundColor(Color.gray);
break;
}
var priority = new EnumPopupView <ToDoData.ToDoPriority>(priorityVal)
.Width(30).Height(20).BackgroundColor(priorityColor).AddTo(container);
priority.ValueProperty.RegisterValueChanged((val) =>
{
data.priority.Val = val;
switch (val)
{
case ToDoData.ToDoPriority.A:
boxView.Context = "A";
priority.BackgroundColor(Color.red);
boxView.BackgroundColor(Color.red);
break;
case ToDoData.ToDoPriority.B:
boxView.Context = "B";
priority.BackgroundColor(Color.yellow);
boxView.BackgroundColor(Color.yellow);
break;
case ToDoData.ToDoPriority.C:
boxView.Context = "C";
priority.BackgroundColor(Color.cyan);
boxView.BackgroundColor(Color.cyan);
break;
case ToDoData.ToDoPriority.D:
boxView.Context = "D";
priority.BackgroundColor(Color.blue);
boxView.BackgroundColor(Color.blue);
break;
case ToDoData.ToDoPriority.None:
boxView.Context = "无";
priority.BackgroundColor(Color.gray);
boxView.BackgroundColor(Color.gray);
break;
}
UpdateItem();
});
new ImageButtonView(ImageButtonIcon.editorIcon, () => { OpenSubWindow(); })
.Width(25).Height(25).BackgroundColor(Color.black).AddTo(container);
var deleteBtn = new ImageButtonView(ImageButtonIcon.deleteIcon, () =>
{
data.finished.ClearValueChanged();
ToDoDataManager.RemoveToDoItem(data);
deleteAct?.Invoke(data);
UpdateItem();
}).Height(25).Width(25).BackgroundColor(Color.red);
container.Add(deleteBtn);
}