//show tooltip when hovering over line in Variable plot
void _hoverController_Hover_Var(object sender, EventArgs e)
{
if (!UsingKMeans)
{
int x = _hoverControllerVar.HoverScreenPosition.X;
int y = _hoverControllerVar.HoverScreenPosition.Y;
System.Drawing.Point mousePos = _hoverControllerVar.HoverPosition;
//get country id
int[] countryList = _pcPlotVariables.GetLineIndexesAtPosition(mousePos, 2).ToArray();
//check if country is hidden
int country = -1;
if (countryList.Length > 0)
{
for (int i = 0; i < countryList.Length; i++)
{
if (_pcPlotVariables.IndexVisibilityManager.GetVisibility(countryList[i]))
{
country = countryList[i];
break;
}
}
}
if (country > -1)
{
//init tooltip
String tooltip = _mainWindow.DataHandler.RawDataProvider.NaNColumns[0][0][country].ToString();
// where to draw tooltip
//System.Drawing.Point atThisLocation = new System.Drawing.Point(_hoverControllerVar.HoverScreenPosition.X - 3, _hoverControllerVar.HoverScreenPosition.Y - 3);
//get current year
int year = _mainWindow.yearSlider.Value;
//loop over info to show in tooltip
for (int i = 0; i < _mainWindow.DataHandler.RawDataProvider.ColumnHeaders.Count; i++)
{
tooltip += "\n" + _mainWindow.DataHandler.RawDataProvider.ColumnHeaders[i];
tooltip += " " + _mainWindow.DataHandler.getValueFromDataCube(i, country, year);
}
_gavToolTip.Text = tooltip;
_gavToolTip.Show(new System.Drawing.Point(x - 5, y - 5));
}
//tooltip for header names, funkar inte nu
/*
* int header = _pcPlotVariables.AxisLayer.AxisAtPosition(new System.Drawing.Point(mousePos.X, mousePos.Y + 40), 5);
* if (header != -1)
* {
* _gavToolTip.Text = _mainWindow.DataHandler.RawDataProvider.ColumnHeaders[header];
* _gavToolTip.Show(new System.Drawing.Point(x,y));
* }
*/
}
}
public MapPlot(DataCube aDataCube, Panel aDestinationPanel, Renderer aRenderer,
ColorMap aColorMap, ParallelCoordinatesPlot aPcPlot, GMSDocument aDoc)
{
iDataCube = aDataCube;
iPanel = aDestinationPanel;
renderer = aRenderer;
iColorMap = aColorMap;
iPcPlot = aPcPlot;
iDoc = aDoc;
iLegendColorMap = iDoc.iFilteredSelectedColorMap;
SetupMapLayers();
//Get country names
iCountryNames = iDoc.GetFilteredCountryNames();
//Prepare tooltip
iToolTip = new GavToolTip(iPanel);
iToolTip.FadeEnable = true;
iToolTip.FadeTime = TOOLTIP_FADE_DELAY;
iToolTip.Show(new Point(0, 0));
iToolTip.Hide();
iMouseHoverControl = new MouseHoverController(iPanel, TOOLTIP_SENSITIVITY, TIMER_DELAY);
iMouseHoverControl.Hover += new EventHandler(iMouseHoverControl_Hover);
iMouseHoverControl.HoverEnd += new EventHandler(iMouseHoverControl_HoverEnd);
iDoc.Picked += new EventHandler <IndexesPickedEventArgs>(DocumentPicked);
iDoc.ColorMapChanged += new EventHandler <EventArgs>(DocumentColorMapChanged);
}
/// <summary>
/// Constructor
/// </summary>
public TreeMap(System.Windows.Forms.Panel aPanel, GMSDocument aDoc, ParallelCoordinatesPlot aPcPlot)
{
iPanel = aPanel;
iPanel.SizeChanged += new EventHandler(SizeChanged);
iPanel.Paint += new System.Windows.Forms.PaintEventHandler(Paint);
iToolTip = new GavToolTip(iPanel);
iPcPlot = aPcPlot;
iToolTip.FadeEnable = true;
iToolTip.FadeTime = TOOLTIP_FADE_DELAY;
iToolTip.Show(new Point(0, 0));
iToolTip.Hide();
iPanel.MouseLeave += new EventHandler(MouseHoverControlHoverEnd);
iMouseHoverControl = new MouseHoverController(iPanel, 5, TIMER_DELAY);
iMouseHoverControl.Hover += new EventHandler(MouseHoverControlHover);
iMouseHoverControl.HoverEnd += new EventHandler(MouseHoverControlHoverEnd);
iDoc = aDoc;
aDoc.ColorMapChanged += new EventHandler <EventArgs>(DocumentColorMapChanged);
iDoc.Picked += new EventHandler <IndexesPickedEventArgs>(DocumentPicked);
iPanel.MouseDown += new MouseEventHandler(MouseDown);
iSelectedIds = new List <int>();
iZoomIn = false;
UpdateDrawingArea();
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
void MouseHoverControlHover(object sender, EventArgs e)
{
object label = OnHoverRectangle(iMouseHoverControl.HoverPosition);
iToolTip.Text = (string)label;
iToolTip.Hide();
iToolTip.Show(iPanel.PointToScreen(iMouseHoverControl.HoverPosition));
}
void _hoverController_Hover(object sender, EventArgs e)
{
Vector2 pos = _mainChoroplethMap.ConvertScreenCoordinatesToMapCoordinates(_hoverController.HoverPosition);
int region = _mapData.GetRegionId(pos.X, pos.Y);
if (region != -1)
{
//_gavToolTip.Text = _mainWindow.DataHandler.RawDataProvider.RowIds[region];
_gavToolTip.Text = _mapData.RegionFullNames[region];
_gavToolTip.Show(new System.Drawing.Point(_hoverController.HoverScreenPosition.X - 5, _hoverController.HoverScreenPosition.Y - 5));
}
}
void _hoverController_Hover(object sender, EventArgs e)
{
// show the tooltip
if (_scatterplot.GetIndexesAtLocation(_hoverController.HoverPosition).Count > 0)
{
int country = _scatterplot.GetIndexesAtLocation(_hoverController.HoverPosition).ElementAt(0);
String countryInfo = _mainWindow.DataHandler.RawDataProvider.NaNColumns[0][0][country].ToString();
int z = _mainWindow.yearSlider.Value;
for (int i = 0; i < _mainWindow.DataHandler.RawDataProvider.ColumnHeaders.Count; i++)
{
countryInfo += "\n" + _mainWindow.DataHandler.RawDataProvider.ColumnHeaders[i];
countryInfo += " " + _mainWindow.DataHandler.getValueFromDataCube(i, country, z);
}
//_mainWindow.DataHandler.getValueFromDataCube(1,2,3);
_gavToolTip.Text = countryInfo;
_gavToolTip.Show(new System.Drawing.Point(_hoverController.HoverScreenPosition.X - 5, _hoverController.HoverScreenPosition.Y + 150));
}
//throw new NotImplementedException();
}
void iMouseHoverControl_Hover(object sender, EventArgs e)
{
Vector2 v = choroMap.ConvertScreenCoordinatesToMapCoordinates(iMouseHoverControl.HoverPosition);
int index = iMapData.GetRegionId(v);
if (index != -1)
{
iToolTip.Hide();
Country country = (Country)iDoc.GetDatabase().countries[iDoc.GetFilteredAcronyms()[index]];
iToolTip.Text = iCountryNames[index]
+ "\nMedian Age: " + country.medianAge
+ "\nAlbum Releases: " + country.releases.Count
+ "\nGDP(per capita): " + country.gdbPerCapita + "$"
+ "\nUnemployment Rate: " + country.unemploymentRate + "%"
;
iToolTip.Show(iMouseHoverControl.HoverPosition);
}
}
public void init()
{
//Manage the parallel coordinates plots
_pcPlotVariables.Input = _mainWindow.DataHandler.MainDataCubeProvider;
// mark the columns that can be interpolated
IList <string> colHeaders = _mainWindow.DataHandler.getColumnHeaders();
List <string> markedHeaders = new List <string>();
for (int i = 0; i < colHeaders.Count; i++)
{
if (_mainWindow.DataHandler.InterpolationCols.Contains(i))
{
markedHeaders.Add(String.Concat(colHeaders[i], _interpolationColMarker));
}
else
{
markedHeaders.Add(colHeaders[i]);
}
}
_pcPlotVariables.Headers = markedHeaders;
_resetVarPCAxisColors();
_pcPlotVariables.HeaderLayer.SelectedHeadersList.Add(MainWindow.PC_VAR_PLOT_INIT_VALUE);
_pcPlotVariables.MarginRight = 35;
_pcPlotYears.Input = _mainWindow.DataHandler.YearDataCubeProvider;
_pcPlotYears.Headers = _mainWindow.DataHandler.getYearsAsList();
_pcPlotYears.MarginRight = 35;
_mainWindow.DataHandler.YearDataCubeProvider.VarIndex = MainWindow.PC_YEARS_PLOT_INIT_VALUE;
SetMinMaxYearPC();
_pcPlotVariables.ColorMap = _mainWindow.ColorMapHandler.MainColorMap;
_pcPlotYears.ColorMap = _mainWindow.ColorMapHandler.MainColorMap;
_mainWindow.yearSlider.Minimum = 0;
_mainWindow.yearSlider.Maximum = DataHandler.EndYear - DataHandler.StartYear;
_mainWindow.yearSlider.TickFrequency = 1;
_mainWindow.yearSlider.Value = 0;
UpdateVariablePCAxisList();
// add to SAP manager
_mainWindow.SaPManager.AddComponent(_pcPlotVariables);
_mainWindow.SaPManager.AddComponent(_pcPlotYears);
// add tooltip to pc plt
_gavToolTip = new Gav.Management.GavToolTip(_mainWindow);
_gavToolTip.FadeTime = 150;
// mouse controllers
_hoverControllerVar = new MouseHoverController(_mainWindow.getPCPanelVariables(), 1, 50);
_hoverControllerYear = new MouseHoverController(_mainWindow.getPCPanelYears(), 1, 50);
// dont know why I´m doing this but it makes the tooltip show at correct location the first time its called
_gavToolTip.Show(new System.Drawing.Point(1, 1));
_gavToolTip.Hide();
// index visibility manager
_pcPlotVariables.IndexVisibilityManager = _mainWindow.SharedVisibilityManager;
_pcPlotYears.IndexVisibilityManager = _mainWindow.SharedVisibilityManager;
// selection color
_pcPlotVariables.LineLayer.SelectedLineColor = _mainWindow.ColorMapHandler.SelectionColor;
_pcPlotYears.LineLayer.SelectedLineColor = _mainWindow.ColorMapHandler.SelectionColor;
// listeners
_pcPlotVariables.HeaderClicked += new EventHandler <Gav.Event.IndexClickedEventArgs>(_pcPlotVariables_HeaderClicked);
_pcPlotVariables.FilterChanged += new EventHandler(_pcPlotVariables_FilterChanged);
_pcPlotYears.FilterChanged += new EventHandler(_pcPlotYears_FilterChanged);
_pcPlotVariables.ComponentMouseUp += new EventHandler <System.Windows.Forms.MouseEventArgs>(_pcPlotVariables_ComponentMouseUp);
_pcPlotYears.ComponentMouseUp += new EventHandler <System.Windows.Forms.MouseEventArgs>(_pcPlotYears_ComponentMouseUp);
_mainWindow.yearSlider.ValueChanged += new EventHandler(yearSlider_ValueChanged);
_hoverControllerVar.Hover += new EventHandler(_hoverController_Hover_Var);
_hoverControllerYear.Hover += new EventHandler(_hoverController_Hover_Year);
_hoverControllerVar.HoverEnd += new EventHandler(_hoverController_HoverEnd_Var);
_hoverControllerYear.HoverEnd += new EventHandler(_hoverController_HoverEnd_Year);
_pcPlotYears.Input.Changed += new EventHandler(_pcPlotYears_Input_Changed);
_pcPlotVariables.Input.Changed += new EventHandler(_pcPlotVariables_Input_Changed);
_mainWindow.varPCReset.Click += new EventHandler(varPCReset_Click);
_mainWindow.yearPCReset.Click += new EventHandler(yearPCReset_Click);
_mainWindow.ShowClustersCheckbox.CheckedChanged += new System.EventHandler(checkBox2_CheckedChanged);
_mainWindow.numberofClusters.ValueChanged += new System.EventHandler(numberofClusters_ValueChanged);
_mainWindow.varPCColZoomIn.Click += new EventHandler(varPCZoomIn_Click);
_mainWindow.varPCColResetZoom.Click += new EventHandler(varPCZoomOut_Click);
// add to view manager
_mainWindow.ViewManager.Add(_pcPlotVariables, _mainWindow.getPCPanelVariables());
_mainWindow.ViewManager.Add(_pcPlotYears, _mainWindow.getPCPanelYears());
}
private void InitializeGavToolTip()
{
//throw new NotImplementedException();
gavToolTip = new GavToolTip(this);
gavToolTip.SetPosition(new Point(0,0));
gavToolTip.ToolTipBorderStyle = System.Windows.Forms.FormBorderStyle.None;
gavToolTip.Show(new Point(0,0));
gavToolTip.Hide();
}
public void init()
{
//add controller for tooltips
_gavToolTip = new Gav.Management.GavToolTip(_mainWindow);
_gavToolTip.FadeTime = 150;
//create mouse hover controllers
_hoverController = new Gav.Graphics.MouseHoverController(_mainWindow.getScatterPanel(), 2, 50);
_hoverControllerTableLens = new MouseHoverController(_mainWindow.getTableLensPanel(), 2, 50);
//listeners FOR HOVER controller
_hoverController.Hover += new EventHandler(_hoverController_Hover);
_hoverController.HoverEnd += new EventHandler(_hoverController_HoverEnd);
_hoverControllerTableLens.Hover += new EventHandler(_hoverControllerTableLens_Hover);
_hoverControllerTableLens.HoverEnd += new EventHandler(_hoverControllerTableLens_HoverEnd);
// dont know why I´m doing this but it makes the tooltip show at correct location the first time its called
_gavToolTip.Show(new System.Drawing.Point(1, 1));
_gavToolTip.Hide();
//Manage the 2D scatter plot
_scatterplot.Name = "ScatterPLot2D";
_scatterplot.Input = _mainWindow.DataHandler.MainDataCubeProvider;
_scatterplot.Enabled = true;
_scatterplot.ColorMap = _mainWindow.ColorMapHandler.MainColorMap;
_scatterplot.GlyphMinSize = 0.025f;
_scatterplot.GlyphSize = 0.025f;
//init the drop down combo boxes, ie set the possible variables to the list
_mainWindow.ScatterXaxisValuesSelector.Items.AddRange(_mainWindow.DataHandler.getColumnHeaders().ToArray());
_mainWindow.ScatterYaxisValuesSelector.Items.AddRange(_mainWindow.DataHandler.getColumnHeaders().ToArray());
_mainWindow.ScatterSizeSelector.Items.AddRange(_mainWindow.DataHandler.getColumnHeaders().ToArray());
//init scatterplot labels
int initX = MainWindow.SCATTER_PLOT_X_INIT_VALUE;
int initY = MainWindow.SCATTER_PLOT_Y_INIT_VALUE;
_scatterplot.AxisYText = "."; //fulis för att få den att inte synas
_scatterplot.AxisIndexY = initY;
_mainWindow.ScatterXaxisValuesSelector.SelectedIndex = initX;
_mainWindow.yAxisLabel.Text = _mainWindow.ScatterYaxisValuesSelector.Items[initY].ToString();
_scatterplot.AxisXText = "."; //fulis för att få den att inte synas
_scatterplot.AxisIndexX = initX;
_scatterplot.ShowGrid = true;
_scatterplot.ShowAxisValues = false;
_scatterplot.NumberOfGridLines = 8;
_scatterplot.AxisTextFont = new System.Drawing.Font(_scatterplot.AxisTextFont.Name, 7.0f);
_scatterplot.PaddingBottom = 60;
_scatterplot.PaddingTop = 25;
_mainWindow.ScatterYaxisValuesSelector.SelectedIndex = initY;
_mainWindow.xAxisLabel.Text = _mainWindow.ScatterYaxisValuesSelector.Items[initX].ToString();
// init table lens
_tableLens.Input = _mainWindow.DataHandler.MainDataCubeProvider;
_tableLens.HeadersList = _mainWindow.DataHandler.getColumnHeaders();
_tableLens.ColorMap = _mainWindow.ColorMapHandler.MainColorMap;
_tableLens.Enabled = true;
_tableLens.HeaderFont = new System.Drawing.Font(_tableLens.HeaderFont.Name, 7.0f);
_rowSorter = new TableLensRowSorter();
_rowSorter.Input = _mainWindow.DataHandler.MainDataCubeProvider;
_rowSorter.IndexVisibilityManager = _mainWindow.SharedVisibilityManager;
// index visibility manager
_scatterplot.IndexVisibilityManager = _mainWindow.SharedVisibilityManager;
_tableLens.IndexVisibilityManager = _mainWindow.SharedVisibilityManager;
// selection colors
_scatterplot.SelectedGlyphColor = _mainWindow.ColorMapHandler.SelectionColor;
// event listeners
_mainWindow.SaPManager.AddComponent(_tableLens);
_mainWindow.SaPManager.AddComponent(_scatterplot);
_mainWindow.ScatterXaxisValuesSelector.SelectedIndexChanged += new EventHandler(ScatterXaxisValuesSelector_SelectedIndexChanged);
_mainWindow.ScatterYaxisValuesSelector.SelectedIndexChanged += new EventHandler(ScatterYaxisValuesSelector_SelectedIndexChanged);
_mainWindow.ScatterSizeSelector.SelectedIndexChanged += new EventHandler(ScatterSizeSelector_SelectedIndexChanged);
_tableLens.HeaderClicked += new EventHandler(_tableLens_HeaderClicked);
// add to viewmanager
_mainWindow.ViewManager.Add(_scatterplot, _mainWindow.getScatterPanel());
_mainWindow.ViewManager.Add(_tableLens, _mainWindow.getTableLensPanel());
}