I am using the following code for my wibar tasklist:
s.mytasklist = awful.widget.tasklist
{
screen = s,
filter = awful.widget.tasklist.filter.allscreen,
buttons = tasklist_buttons,
layout = wibox.layout.fixed.horizontal(),
widget_template =
{
{
{
{
id = 'clienticon',
widget = awful.widget.clienticon,
},
margins = 0,
widget = wibox.container.margin,
},
{
id = 'text_role',
widget = wibox.widget.textbox,
},
layout = wibox.layout.fixed.horizontal,
},
id = 'background_role',
forced_width = 200,
forced_height = 60,
widget = wibox.container.background,
create_callback = function(self, c, index, objects)
self:get_children_by_id('clienticon')[1].client = c
end,
},
}
s.mytasklist_onlyminimised = awful.widget.tasklist
{
screen = s,
filter = awful.widget.tasklist.filter.minimizedcurrenttags,
buttons = tasklist_buttons,
style = {
shape_border_width = 1,
shape_border_color = '#333333',
shape = gears.shape.partially_rounded_rect,
},
}
Which makes the tasks on the tasklist have fixed width (as according to this answer)
My question is:
Is it possible to make the tasklist switch to wibox.layout.flex.horizontal when the tasklist is full of tasks?
While you could technically replace the tasklist from a client.connect_signal("tagged", function(c) if #c.screen.selected_tag:clients() >= some_number then <make_a_new_tasklist> end end) style code, that's pretty cheap and ugly.
So I think this would require to contribute a patch upstream to expose the taglist/tasklist constructor arguments as properties. The awful.widget.layoutlist already do it, but not the tag/tasklists.
Related
I'm using ElarsticSearch 7.7 & NEST 7.7 and on my web page, I'm getting 9 search result documents per page. Even I'm showing the first 9 results on the page, I need to return some property values from all the results for side filtration on the web page.
Eg: if I'm searching "LapTop", my page will show 9 results on the first page. Also, I need to show all the "Manufactures" from all the search results. Not only manufacturers in the first-page result. Then customers can filter by manufacture not only display on the first page.
I have tried GlobalAggregation but it returns categories and manufactures only items in selected page.
public SearchResult Search(SearchType searchType, string searchQuery, int storeId, int pageNumber = 1, int pageSize = 12, IList<SearchFilter> requestFilter = null, decimal? priceFrom = 0, decimal? priceTo = 100000000, string sortBy = null, int totalCount = 0)
{
var queryContainer = new QueryContainer();
var sorts = new List<ISort>();
sorts.Add(new FieldSort { Field = "_score", Order = SortOrder.Descending });
switch (sortBy)
{
case "z-a":
sorts.Add(new FieldSort { Field = Field<ElasticIndexGroupProduct>(p => p.SortValue), Order = SortOrder.Descending });
break;
case "a-z":
sorts.Add(new FieldSort { Field = Field<ElasticIndexGroupProduct>(p => p.SortValue), Order = SortOrder.Ascending });
break;
}
var aggrigations = new AggregationDictionary
{
{"average_per_child", new
AverageAggregation("average_per_child",Field<ElasticIndexGroupProduct>(d => d.Price))},
{"max_per_child", new MaxAggregation("max_per_child",Field<ElasticIndexGroupProduct>(d => d.Price))},
{"min_per_child", new MinAggregation("min_per_child", Field<ElasticIndexGroupProduct>(d => d.Price))},
{
"globle_filter_aggrigation", new GlobalAggregation("globle_filter_aggrigation")
{
Aggregations =new AggregationDictionary
{
{"category_flow", new TermsAggregation("category_flow"){Field = Field<ElasticIndexGroupProduct>(p => p.CategoryFlow)} },
{"manufacturers", new TermsAggregation("manufacturers"){Field = Field<ElasticIndexGroupProduct>(p => p.Manufacturer)} }
}
}
}
};
var searchRequest = new SearchRequest<ElasticIndexGroupProduct>()
{
Profile = true,
From = (pageNumber - 1) * pageSize,
Size = pageSize,
Version = true,
Sort = sorts,
//Scroll = Time.MinusOne,
Aggregations = aggrigations
};
var multiMatch = new QueryStringQuery
{
Query = searchQuery,
Fields = GetSearchFields(searchType),
Boost = 1.1,
Name = "named_query",
DefaultOperator = Operator.Or,
Analyzer = "standard",
QuoteAnalyzer = "keyword",
AllowLeadingWildcard = true,
MaximumDeterminizedStates = 2,
Escape = true,
FuzzyPrefixLength = 2,
FuzzyMaxExpansions = 3,
FuzzyRewrite = MultiTermQueryRewrite.ConstantScore,
Rewrite = MultiTermQueryRewrite.ConstantScore,
Fuzziness = Fuzziness.Auto,
TieBreaker = 1,
AnalyzeWildcard = true,
MinimumShouldMatch = 2,
QuoteFieldSuffix = "'",
Lenient = true,
AutoGenerateSynonymsPhraseQuery = false
};
searchRequest.Query = new BoolQuery
{
Must = new QueryContainer[] { multiMatch },
Filter = new QueryContainer[] { queryContainer }
};
var searchResponse = _client.Search<ElasticIndexGroupProduct>(searchRequest);
var categoryFlowsGlobe = new List<string>();
var allAggregations = searchResponse.Aggregations.Global("globle_filter_aggrigation");
var categories = allAggregations.Terms("category_flow");
foreach (var aggItem in categories.Buckets)
{
if (!categoryFlowsGlobe.Any(x => x == aggItem.Key))
{
categoryFlowsGlobe.Add(aggItem.Key);
}
}
}
This is the exact use case for Post filter - to run a search request that returns hits and aggregations, then to apply filtering to the hits after aggregations have been calculated.
For Manufacturers, these can be retrieved with a terms aggregation in the search request - you can adjust the size on the aggregation if you need to return all manufacturers, otherwise you might decide to return only the top x.
I'm implementing a little app with Xamarin Forms for a web page, the thing is that in this web is a linear chart with multiple entries and if the user clicks on a point of the line shows info about that point, as you can see in the picture:
Web Line Chart
After some work, I could create a more or less similar line chart using the OxyPlot.Xamarin.Forms plugin with multiple entries which shows the points
My App Line Chart
This is my code:
OnPropertyChanged("GraphModel");
var model = new PlotModel
{
LegendPlacement = LegendPlacement.Outside,
LegendPosition = LegendPosition.BottomCenter,
LegendOrientation = LegendOrientation.Horizontal,
LegendBorderThickness = 0
};
model.PlotType = PlotType.XY;
model.InvalidatePlot(false);
Dictionary<string, List<Prices>> values = HistoricData[Selected.ProductId];
int colorIndex = 0;
List<string> x_names = new List<string>();
foreach (var item in values.Keys)
{
if (item.ToUpper() == Selected.ProductName) { SelectedIndex = colorIndex; }
var lineSeries = new LineSeries()
{
Title = item,
MarkerType = MarkerType.Circle,
};
lineSeries.MarkerResolution = 3;
lineSeries.MarkerFill = OxyPlot.OxyColor.Parse(SubCategoriesViewModel.AvailableColors[colorIndex]);
lineSeries.MarkerStroke = OxyPlot.OxyColor.Parse(SubCategoriesViewModel.AvailableColors[colorIndex]);
lineSeries.MarkerSize = 3;
var points = new List<DataPoint>();
lineSeries.Color = OxyColor.Parse(SubCategoriesViewModel.AvailableColors[colorIndex]);
foreach (var price in values[item])
{
points.Add(new DataPoint(price.Week+price.Year, price.Price));
}
if (ButtonsVisibility.Count == 0)
{
lineSeries.IsVisible = (Selected.ProductName == item.ToUpper()) ? true : false;
}
else
{
lineSeries.IsVisible = ButtonsVisibility[colorIndex];
}
lineSeries.ItemsSource = points;
lineSeries.MarkerType = OxyPlot.MarkerType.Circle;
model.Series.Add(lineSeries);
colorIndex++;
}
NumButtons = colorIndex;
LinearAxis yaxis = new LinearAxis();
yaxis.Position = AxisPosition.Left;
yaxis.MajorGridlineStyle = LineStyle.Dot;
model.Axes.Add(yaxis);
LineChart = model;
OnPropertyChanged("GraphModel");
return LineChart;
My doubt is which property I should work with and show at least the value of a concrete point, I have seen the property OnTouchStarted but is only for all the LineSeries and not for a single point. I read in some articles that OxyPlot.Xamarin.Forms include a tracker. I added this line in my code:
lineSeries.TrackerFormatString = "X={2},\nY={4}";
Is supposed to show the x and y values on click but doesn't show anything, any suggestion?
Should show something like that: Tracker info on point
From the following example: Tracker Example
Updated Code
public PlotModel GetLineChart()
{
OnPropertyChanged("GraphModel");
var model = new PlotModel
{
LegendPlacement = LegendPlacement.Outside,
LegendPosition = LegendPosition.BottomCenter,
LegendOrientation = LegendOrientation.Horizontal,
LegendBorderThickness = 0
};
model.PlotType = PlotType.XY;
model.InvalidatePlot(false);
Dictionary<string, List<Prices>> values = HistoricData[Selected.ProductId];
int colorIndex = 0;
List<string> x_names = new List<string>();
foreach (var item in values.Keys)
{
if (item.ToUpper() == Selected.ProductName) { SelectedIndex = colorIndex; }
var lineSeries = new LineSeries()
{
Title = item,
MarkerType = MarkerType.Circle,
CanTrackerInterpolatePoints = false
};
lineSeries.MarkerResolution = 3;
lineSeries.MarkerFill = OxyPlot.OxyColor.Parse(SubCategoriesViewModel.AvailableColors[colorIndex]);
lineSeries.MarkerStroke = OxyPlot.OxyColor.Parse(SubCategoriesViewModel.AvailableColors[colorIndex]);
lineSeries.MarkerSize = 3;
var points = new List<DataPoint>();
lineSeries.Color = OxyColor.Parse(SubCategoriesViewModel.AvailableColors[colorIndex]);
foreach (var price in values[item])
{
points.Add(new DataPoint(price.Week+price.Year, price.Price));
}
if (ButtonsVisibility.Count == 0)
{
lineSeries.IsVisible = (Selected.ProductName == item.ToUpper()) ? true : false;
}
else
{
lineSeries.IsVisible = ButtonsVisibility[colorIndex];
}
lineSeries.ItemsSource = points;
lineSeries.MarkerType = OxyPlot.MarkerType.Circle;
lineSeries.TrackerFormatString = "X={2},\nY={4}";
lineSeries.TextColor = OxyPlot.OxyColor.Parse(SubCategoriesViewModel.AvailableColors[colorIndex]);
model.Series.Add(lineSeries);
colorIndex++;
}
NumButtons = colorIndex;
LinearAxis yaxis = new LinearAxis();
yaxis.Position = AxisPosition.Left;
//yaxis.StringFormat = "X={2},\nY={4}";
yaxis.MajorGridlineStyle = LineStyle.Dot;
model.Axes.Add(yaxis);
LineChart = model;
OnPropertyChanged("GraphModel");
return LineChart;
}
}
protected async override void OnAppearing()
{
await _viewModel.LinearViewModel.GetSubCategoryHistoricWeekPrices(App.ViewModel.LoginViewModel.SesionToken, FROM_DATE, TO_DATE);
Plot.Model = _viewModel.LinearViewModel.GetLineChart();
PlotController controller = new PlotController();
controller.UnbindAll();
controller.BindTouchDown(PlotCommands.PointsOnlyTrackTouch);
Plot.Controller = controller;
AddButtons();
}
Xaml Declaration for plot view:
<oxy:PlotView
Grid.Row="2"
Grid.RowSpan="2"
Grid.ColumnSpan="4"
x:Name="Plot" />
Your problem lies with following line.
lineSeries.TrackerKey = "X={2},\nY={4}";
When you use series.TrackerKey, you are specifying that you are using a CustomTracker, which in this case you are not. Custom trackers would be useful if you need to use different trackers for each series in the model.
In you case, you should remove that line and use only TrackerFormatString.
lineSeries.TrackerFormatString = "X={2},\nY={4}";
This would show the tooltip using the format string parameters, where {2} signifies X Value and {4} signifies Y. For your information, following are place holders.
{0} = Title of Series
{1} = Title of X-Axis
{2} = X Value
{3} = Title of Y-Axis
{4} = Y Value
If you need to include additional/custom information in your tool, your Data Point needs to be include that information. This where IDataPointProvider interface becomes handy. You could create a Custom DataPoint by implementing the interface and then you could include the same information in your tooltip as well.
Update Based On Comments
Additionally, to include "Touch", you can specify TouchDown in the PlotController. You can do so by defining the PlotController in your viewModel as following.
public PlotController CustomPlotController{get;set;}
You can define the property as follows.
CustomPlotController = new PlotController();
CustomPlotController.UnbindAll();
CustomPlotController.BindTouchDown(PlotCommands.PointsOnlyTrackTouch);
And in your Xaml
<oxy:Plot Controller="{Binding CustomPlotController}"......
So, I'm doing translations for a game, and I have different dictionaries. If a translation doesn't exist in one language, I want to set it to the English translation. Every method I've tried to combine the dictionaries has ended up incredibly inefficient.
Here are some cut down examples
local translation-sr = {
Buttons = {
Confirm = "Потврди";
Submit = "Унеси";
};
Countries = {
Bloxell = "Блоксел";
USA = "Сједињене Америчке Државе";
};
Firearms = {
Manufacturers = {
GenMot = "Џенерални Мотори";
Intratec = "Интратек";
TF = "ТФ Оружје";
};
};
};
local translation-en = {
Buttons = {
Confirm = "Confirm";
Purchase = "Purchase";
Submit = "Submit";
};
Countries = {
Bloxell = "Bloxell";
USA = "United States";
};
Firearms = {
Manufacturers = {
GenMot = "General Motors";
Intratec = "Intratec ";
TF = "TF Armaments";
};
};
Languages = {
Belarusian = "Belarusian";
English = "English";
French = "French";
German = "German";
Italian = "Italian";
Russian = "Russian";
Serbian = "Serbian";
Spanish = "Spanish";
};
};
I guess you want to do something like this
setmetatable(translation_sr.Buttons,{__index=translation_en.Buttons})
for all leaf subtables. You can do this by hand if there are only a few subtables.
I believe you should use a metatable to accomplish what you need.
I assume that you will always index by the English default word. With that true you can do the following.
local function default(t,k)
return k
end
local translation_sr = {
Button = setmetatable({
Confirm = "Потврди",
Submit = "Унеси",
},
{ __index = default }),
Countries = setmetatable({
["Bloxell"] = "Блоксел",
["United States"]= "Сједињене Америчке Државе",
},
{ __index = default }),
Firearms = {
Manufacturers = setmetatable({
["General Motors"] = "Џенерални Мотори",
["Intratec"] = "Интратек",
["TF Armaments"] = "ТФ Оружје",
},
{ __index = default }),
},
}
This function simply returns your key that was not present in the table.
local function default(t,k)
return k
end
With this key being assumed to be the English word you would use as the default the returned value for "Purchase" you would get "Purchase" back from the translation_sr. This method requires no translation_en table
I was wondering about programmatically adding a NSTableView inside a NSStackView using Swift 3/MacOS Sierra.
The idea would be to have say 2 NSTextFields aligned via the centerY axis in the .leading gravity space, then a tableview in the .center gravity space, then 2 more NSTextFields aligned via the centerY axis in the .trailing gravity space. The stack view would span the width of the NSView -- like a header.
Is this a good idea or should I avoid doing this? It has been very difficult to get it to look correct -- the table always has too large of a width despite adding constraints to try to pin it to a fixed width.
Any insight would be appreciated. I'm new to programming MacOS.
Thanks,
Here is the output in Interface Builder:
output of the headerview
Here is the code of the NSView I'm using:
The view controller is elsewhere but I'm not really having problems with the view controller -- it's displaying the data in the table correctly. It's just the sizing/positioning of the tableview (which I'm trying to do in the NSView via the NSStackView) is always wrong. It should have a width of 650 but instead has a width of 907 and I get the same error all the time in the debug console:
2017-09-12 17:43:36.041062-0500 RaceProgram[795:36958] [Layout] Detected missing constraints for < RacingProgram.RaceImportViewHeader: 0x6000001ccd50 >. It cannot be placed because there are not enough constraints to fully define the size and origin. Add the missing constraints, or set translatesAutoresizingMaskIntoConstraints=YES and constraints will be generated for you. If this view is laid out manually on macOS 10.12 and later, you may choose to not call [super layout] from your override. Set a breakpoint on DETECTED_MISSING_CONSTRAINTS to debug. This error will only be logged once.
import Cocoa
#IBDesignable
class RaceImportViewHeader: NSView {
// MARK: Properties
private var raceQualificationsTableView:NSTableView
private var raceImportHeaderStackView:NSStackView
private var raceNumberTitle: NSTextField
private var raceNumberValue: NSTextField
public var raceQualificationsTableRowHeight: CGFloat
#IBInspectable var borderColor:NSColor = .black
#IBInspectable var backgroundColor:NSColor = .lightGray
enum InitMethod {
case Coder(NSCoder)
case Frame(CGRect)
}
override convenience init(frame: CGRect) {
self.init(.Frame(frame))!
}
required convenience init?(coder: NSCoder) {
self.init(.Coder(coder))
}
private init?(_ initMethod: InitMethod) {
// Group together the initializers for this view class
raceQualificationsTableView = NSTableView()
raceImportHeaderStackView = NSStackView()
raceNumberTitle = NSTextField()
raceNumberValue = NSTextField()
raceQualificationsTableRowHeight = 17.0 // Initialize the row height for raceQualifications
switch initMethod {
case let .Coder(coder): super.init(coder: coder)
case let .Frame(frame): super.init(frame: frame)
}
self.translatesAutoresizingMaskIntoConstraints = false
drawUI()
}
override func draw(_ dirtyRect: NSRect) {
super.draw(dirtyRect)
let viewSize: NSRect = self.frame
let newRect = NSRect(x: 0, y: 0, width: viewSize.width, height: viewSize.height)
// Outline the Header --> Only for layout debug purposes
let path = NSBezierPath(rect: newRect)
backgroundColor.setFill()
path.fill()
borderColor.setStroke() // Set the stroke color
path.stroke() // Fill the stroke or border of the rectangle
}
// MARK: UI Construction
func drawUI() {
let viewFrame = self.frame // with respect to the super class
let viewBounds = self.bounds // with respect to the view
// MARK: Race Number Setup
func addRaceNumberTitle(startingPositionX: CGFloat) {
// This configures label for race Number
let width:CGFloat = 60.0 //Arbitrary at the moment
let height:CGFloat = 40.0
let leftPadding:CGFloat = 2.5 // The super view (frame)is the NSView in this case
let topPadding:CGFloat = (viewBounds.height - height)/2
let raceNumberTitleNSRect = NSRect(x: leftPadding + startingPositionX, y: viewBounds.height - height - topPadding, width: width, height: height)
//Swift.print("The raceNumberTitleNSRect title NSRect is \(raceNumberTitleNSRect)")
raceNumberTitle = NSTextField(frame: raceNumberTitleNSRect)
raceNumberTitle.stringValue = "Race\nNumber"
raceNumberTitle.maximumNumberOfLines = 2
raceNumberTitle.isEditable = false
raceNumberTitle.isBordered = false
raceNumberTitle.alignment = .center
raceNumberTitle.backgroundColor = .clear
raceNumberTitle.sizeToFit()
let updatedHeight = raceNumberTitle.frame.height
let newUpdatedPadding = (viewBounds.height - updatedHeight) / 2
let oldOriginX = raceNumberTitle.frame.origin.x
let newOriginY = viewBounds.height - updatedHeight - newUpdatedPadding
let newOrigin = NSPoint(x: oldOriginX, y: newOriginY)
raceNumberTitle.setFrameOrigin(newOrigin)
//addSubview(raceNumberTitle) // Add to view
raceImportHeaderStackView.addView(raceNumberTitle, in: .leading)
}
func addRaceNumberValue(startingPositionX: CGFloat) {
// This configures value label for race number
let width:CGFloat = 20.0 //Arbitrary at the moment
let height:CGFloat = 40.0
let leftPadding:CGFloat = 5.0 // The super view (frame)is the NSView in this case
let topPadding:CGFloat = (viewBounds.height - height)/2
let raceNumberInRect = NSRect(x: startingPositionX + leftPadding, y: viewBounds.height - height - topPadding, width: width, height: height)
Swift.print("The raceNumberInRect title NSRect is \(raceNumberInRect)")
raceNumberValue = NSTextField(frame: raceNumberInRect)
raceNumberValue.identifier = "raceNumber"
raceNumberValue.placeholderString = "1"
raceNumberValue.font = NSFont(name: "Impact", size: 20.0)
raceNumberValue.maximumNumberOfLines = 1
raceNumberValue.isEditable = false
raceNumberValue.isBordered = true
raceNumberValue.alignment = .center
raceNumberValue.backgroundColor = .clear
raceNumberValue.sizeToFit()
let updatedHeight = raceNumberValue.frame.height
let oldOriginX = raceNumberValue.frame.origin.x
let newUpdatedPadding = (viewBounds.height - updatedHeight) / 2
let newOriginY = viewBounds.height - updatedHeight - newUpdatedPadding
let newOrigin = NSPoint(x: oldOriginX, y: newOriginY)
raceNumberValue.setFrameOrigin(newOrigin)
//addSubview(raceNumberValue) // Add to view
raceImportHeaderStackView.addView(raceNumberValue, in: .leading)
}
// MARK: Race Qualifications Table Setup
func addRaceQualificationsTable(startingPositionX: CGFloat) {
// Padding variables
let leftPadding:CGFloat = 5.0
let topPadding:CGFloat = 5.0
// Table Properties
let width:CGFloat = 650.0
let height:CGFloat = 40
let tableRect = CGRect(x: startingPositionX + leftPadding, y: viewBounds.height - height - topPadding, width: width, height: height)
//let insetForTableView:CGFloat = 1.0
//let scrollRect = CGRect(x: tableRect.origin.x-insetForTableView, y: tableRect.origin.y-insetForTableView, width: tableRect.width+2*insetForTableView, height: tableRect.height+2*insetForTableView)
let tableNSSize = NSSize(width: tableRect.width, height: tableRect.height)
let scrollNSRect = NSScrollView.frameSize(forContentSize: tableNSSize, horizontalScrollerClass: nil, verticalScrollerClass: nil, borderType: .bezelBorder, controlSize: .regular, scrollerStyle: .legacy)
Swift.print("tableRect \(tableRect)")
Swift.print("scrollNSRect \(scrollNSRect)")
//Swift.print("scrollRect \(scrollRect)")
let scrollViewOrigin:CGPoint = tableRect.origin
let scrollViewNSSize:CGSize = scrollNSRect
let scrollRect = NSRect(origin: scrollViewOrigin, size: scrollViewNSSize)
Swift.print("scrollRect \(scrollRect)")
let tableScrollView = NSScrollView(frame: scrollRect)
raceQualificationsTableView = NSTableView(frame: tableRect)
raceQualificationsTableView.identifier = "raceQualificationsTable" // Setup identifier
raceQualificationsTableView.rowHeight = 20.0
Swift.print("instrinic size \(raceQualificationsTableView.intrinsicContentSize)")
//Swift.print("tableScrollView contentsize \(tableScrollView.contentSize)")
tableScrollView.documentView = raceQualificationsTableView
tableScrollView.autoresizingMask = .viewNotSizable
Swift.print("tableScroll content size \(tableScrollView.contentSize)")
//self.addSubview(tableScrollView)
raceImportHeaderStackView.addView(tableScrollView, in: .center)
}
func configureRaceQualificationsTable(showRaceNumberCol: Bool, showRaceCodeCol: Bool) {
let headerAlignment = NSTextAlignment.center // Easy way to change justification of headers
// MARK: Race Number Column Options
let raceNumberColumn = NSTableColumn(identifier: "raceNumberCol")
raceNumberColumn.title = "Race"
raceNumberColumn.minWidth = 40.0
raceNumberColumn.width = 40.0
raceNumberColumn.headerToolTip = "Race Number from the Imported Card"
raceNumberColumn.headerCell.alignment = headerAlignment
// Note: Word Race is always going to be wider than the race number value
// So size to Fit is appropriate here.
raceNumberColumn.sizeToFit()
if showRaceNumberCol {
// Option of not adding this to the table
raceQualificationsTableView.addTableColumn(raceNumberColumn)
}
// MARK: Driver Column Options
let breedColumn = NSTableColumn(identifier: "driverCol")
driverColumn.title = "Driver"
driverColumn.minWidth = 10
driverColumn.headerToolTip = "Driver information"
driverColumn.headerCell.alignment = headerAlignment
driverColumn.sizeToFit()
raceQualificationsTableView.addTableColumn(driverColumn)
// MARK: Race Code Column Options
let raceTypeCodeColumn = NSTableColumn(identifier: "raceTypeCodeCol")
raceTypeCodeColumn.title = "Race Code"
raceTypeCodeColumn.minWidth = 40
raceTypeCodeColumn.headerToolTip = "Race Classification Code"
raceTypeCodeColumn.headerCell.alignment = headerAlignment
raceTypeCodeColumn.sizeToFit()
if showRaceCodeCol {
// Option of not adding to the table
raceQualificationsTableView.addTableColumn(raceTypeCodeColumn)
}
// MARK: Race Type Code Description Options
let raceTypeCodeDescColumn = NSTableColumn(identifier: "raceTypeCodeDescCol")
raceTypeCodeDescColumn.title = "Race Desc"
raceTypeCodeDescColumn.minWidth = 50
raceTypeCodeDescColumn.width = 100
raceTypeCodeDescColumn.headerToolTip = "Race Classification Full Description"
raceTypeCodeDescColumn.headerCell.alignment = headerAlignment
raceQualificationsTableView.addTableColumn(raceTypeCodeDescColumn)
// MARK: Race Restriction Column Options
let raceRestrictionColumn = NSTableColumn(identifier: "raceRestrictionCol")
raceRestrictionColumn.title = "Restrictions"
raceRestrictionColumn.minWidth = 50
raceRestrictionColumn.width = 80
raceRestrictionColumn.headerToolTip = "Race Restrictions"
raceRestrictionColumn.headerCell.alignment = headerAlignment
raceQualificationsTableView.addTableColumn(raceRestrictionColumn)
// MARK: Sex Restriction Column Options
let sexRestrictionColumn = NSTableColumn(identifier: "sexRestrictionCol")
sexRestrictionColumn.title = "Sex"
sexRestrictionColumn.minWidth = 100
sexRestrictionColumn.width = 100
sexRestrictionColumn.headerToolTip = "Sex Restrictions"
sexRestrictionColumn.headerCell.alignment = headerAlignment
raceQualificationsTableView.addTableColumn(sexRestrictionColumn)
// MARK: Age Restriction Column Options
let ageRestrictionColumn = NSTableColumn(identifier: "ageRestrictionCol")
ageRestrictionColumn.title = "Age"
ageRestrictionColumn.minWidth = 100
ageRestrictionColumn.width = 100
ageRestrictionColumn.headerToolTip = "Age Restrictions"
ageRestrictionColumn.headerCell.alignment = headerAlignment
raceQualificationsTableView.addTableColumn(ageRestrictionColumn)
// MARK: Division Column Options
let divisionColumn = NSTableColumn(identifier: "divisionCol")
divisionColumn.title = "Division"
divisionColumn.minWidth = 50
let minDivisionColumnWidth = raceQualificationsTableView.frame.width - raceNumberColumn.width - driverColumn.width - raceTypeCodeColumn.width - raceTypeCodeDescColumn.width - raceRestrictionColumn.width - sexRestrictionColumn.width - ageRestrictionColumn.width
// Calculate the available room for the division column
if (showRaceCodeCol && showRaceNumberCol) {
// This is the minimum case
// No idea why we need the 25.0 manual adjustment
divisionColumn.width = minDivisionColumnWidth - 25.0
} else if (showRaceCodeCol && !showRaceNumberCol) {
// Add back race type code
// No idea why we need to manually adjust 53.5
divisionColumn.width = minDivisionColumnWidth + raceTypeCodeColumn.width - 53.5
} else if (!showRaceCodeCol && showRaceNumberCol) {
// Add back race number col
divisionColumn.width = minDivisionColumnWidth + raceNumberColumn.width
} else {
// Else it's the maximum space
// This code was making the frame too large -- it was increasing the
// the frame size of the column to 670.0 I put a manual reduction of
// 20 to keep the frame size the same. Not sure where this 20 is coming from.
divisionColumn.width = minDivisionColumnWidth + raceNumberColumn.width + raceTypeCodeColumn.width - 20.0
}
//Swift.print("The division column width is \(divisionColumn.width)")
divisionColumn.headerToolTip = "Division -- Unknown what this means"
divisionColumn.headerCell.alignment = headerAlignment
raceQualificationsTableView.addTableColumn(divisionColumn)
//Swift.print("raceQualificationsTableView.frame.width is \( raceQualificationsTableView.frame.width)")
}
// MARK: Race Distance Surface Course Setup
func addRaceDistanceSurfaceCourseTable(startingPositionX: CGFloat) {
// Table Properties
let width:CGFloat = 250.0
let height:CGFloat = 40.0
// Padding variables
let leftPadding:CGFloat = 5.0
let topPosition:CGFloat = (viewBounds.height - ((viewBounds.height - height)/2) - height)
let tableRect = CGRect(x: leftPadding + startingPositionX, y: topPosition, width: width, height: height)
let tableScrollView = NSScrollView(frame: tableRect)
raceDistanceSurfaceCourseTableView = NSTableView(frame: tableRect)
raceDistanceSurfaceCourseTableView.identifier = "raceDistanceSurfaceCourseTable" // Setup identifier
//raceDistanceSurfaceCourseTableView.rowHeight = 20.0
raceDistanceSurfaceCourseTableView.intercellSpacing = NSSize(width: 1.0, height: 1.0)
raceDistanceSurfaceCourseTableView.headerView = ImportRaceTableHeaders()
tableScrollView.documentView = raceDistanceSurfaceCourseTableView
//tableScrollView.hasVerticalScroller = false
//tableScrollView.verticalScroller = nil // Turn off vertical scrolling
//tableScrollView.verticalScrollElasticity = .none
//raceDistanceSurfaceCourseTableView = NSTableViewHeader
//self.addSubview(tableScrollView)
raceImportHeaderStackView.addView(raceDistanceSurfaceCourseTableView, in: .center)
}
// MARK: Construct the fields:
//configureHeaderView()
configureStackView()
addRaceNumberTitle(startingPositionX: 0.0) // Add the race number title
addRaceNumberValue(startingPositionX: raceNumberTitle.frame.origin.x + raceNumberTitle.frame.width) //Add the Race Number value text field
addRaceQualificationsTable(startingPositionX: raceNumberValue.frame.origin.x + raceNumberValue.frame.width)
configureRaceQualificationsTable(showRaceNumberCol: false, showRaceCodeCol: false)
}
// MARK: TableView Functions
func reloadTableViewData(identifier: String) {
Swift.print("Manual reload of data for identifier \(identifier)")
switch identifier {
case "raceQualificationsTable":
raceQualificationsTableView.reloadData()
case "raceDistanceSurfaceCourseTable":
raceDistanceSurfaceCourseTableView.reloadData()
default:
break
}
}
// MARK: Delegate/DataSources Outlets for TableViews
// Race Qualification Table (the header table)
#IBOutlet weak var raceQualificationsDelegate: NSTableViewDelegate? {
get {
return raceQualificationsTableView.delegate
}
set {
raceQualificationsTableView.delegate = newValue
}
}
#IBOutlet weak var raceQualificationsDataSource: NSTableViewDataSource? {
get {
return raceQualificationsTableView.dataSource
}
set {
raceQualificationsTableView.dataSource = newValue
}
}
// Race Distance Surface Course
#IBOutlet weak var raceDistanceSurfaceCourseDelegate: NSTableViewDelegate? {
get {
return raceDistanceSurfaceCourseTableView.delegate
}
set {
raceDistanceSurfaceCourseTableView.delegate = newValue
}
}
#IBOutlet weak var raceDistanceSurfaceCourseDataSource: NSTableViewDataSource? {
get {
return raceDistanceSurfaceCourseTableView.dataSource
}
set {
raceDistanceSurfaceCourseTableView.dataSource = newValue
}
}
// MARK: Label Outlets
#IBOutlet var raceNumber:String? {
get {
return raceNumberValue.stringValue
}
set {
raceNumberValue.stringValue = newValue!
}
}
}
class Flight{
var name:String?
var vocabulary:Vocabulary?
}
class Vocabulary{
var seatMapPlan:[Plan] = []
var foodPlan:[Plan] = []
}
class Plan{
var planName:String?
var planId:String?
}
var flightList:[Flight] = []
var plan1 = Plan()
plan1.planId = "planId1"
plan1.planName = "Planname1"
var plan2 = Plan()
plan2.planId = "planId2"
plan2.planName = "Planname2"
var plan3 = Plan()
plan3.planId = "planId3"
plan3.planName = "Planname3"
var plan4 = Plan()
plan4.planId = "planId4"
plan4.planName = "Planname4"
var plan5 = Plan()
plan5.planId = "planId5"
plan5.planName = "Planname5"
var plan6 = Plan()
plan6.planId = "planId6"
plan6.planName = "Planname6"
var flight1 = Flight()
flight1.name = "Flight1"
flight1.vocabulary = Vocabulary()
flight1.vocabulary?.seatMapPlan = [plan1, plan2]
flight1.vocabulary?.foodPlan = [plan3, plan4, plan5]
var flight2 = Flight()
flight2.name = "Flight2"
flight2.vocabulary = Vocabulary()
flight2.vocabulary?.seatMapPlan = [plan2, plan3]
flight2.vocabulary?.foodPlan = [plan3, plan4, plan5]
flightList=[flight1, flight2]
Problem 1:
I want to use flatmap,filter,custom unique func or Sets.formUnion to achieve a union of seatMapPlans. For this particular example it is
seatMapUnion = [plan1,plan2,plan3]
Because of nesting with the help of answered questions I am unable to achieve this.
Please give me a combination of filter,flatMap and map for resolving this particular problem.
Problem 2:
I have vice-versa scenarios too were i have to sort this array flightList on basis of plan(plan1 or multiple) selected. I want to sort this on basis of filter and map, but the nesting is making it difficult to achieve.
e.g. 1:
if the search parameter is plan1 for seatMapPlan. Then the result is flight1.
e.g. 2:
And if the search parameter is plan2 for seatMapPlan. Then the result is flight1,flight2.
For the first problem I would use sets. So first make Plan implement Hashable :
class Plan : Hashable {
var planName:String?
var planId:String?
public var hashValue: Int { return planName?.hashValue ?? 0 }
public static func ==(lhs: Plan, rhs: Plan) -> Bool { return lhs.planId == rhs.planId }
}
Then it's straightforward :
let set1 = Set<Plan>(flight1.vocabulary!.seatMapPlan)
let set2 = Set<Plan>(flight2.vocabulary!.seatMapPlan)
let union = set1.union(set2)
print(union.map { $0.planName! } )
It'll print:
["Planname2", "Planname1", "Planname3"]
Not sure I understand your second problem.