Merge branch 'axis_refactor_v12' into axis_refactor_v12b

# Conflicts:
#	docs/tutorial/align_range/02_b.js
#	docs/tutorial/align_range/03_b.js
#	src/chart/options/options.cpp
#	test/e2e/tests/fixes/143.mjs

Author: schaumb

.github/workflows/docker-vizzu-dev-desktop.yml

@@ -24,6 +24,6 @@ jobs:
             - name: Build and Publish
               run: |
                   IMAGE="vizzu-dev-desktop"
-                  IMAGE_NAME="vizzu/$IMAGE:0.15"
+                  IMAGE_NAME="vizzu/$IMAGE:0.16"
                   docker build -t $IMAGE_NAME -f tools/ci/docker/$IMAGE .
                   docker push $IMAGE_NAME

.github/workflows/docker-vizzu-dev-wasm.yml

@@ -24,6 +24,6 @@ jobs:
             - name: Build and Publish
               run: |
                   IMAGE="vizzu-dev-wasm"
-                  IMAGE_NAME="vizzu/$IMAGE:0.15"
+                  IMAGE_NAME="vizzu/$IMAGE:0.16"
                   docker build -t $IMAGE_NAME -f tools/ci/docker/$IMAGE .
                   docker push $IMAGE_NAME

CHANGELOG.md

@@ -2,43 +2,50 @@
 
 ## [Unreleased]
 
+### Changed
+
+- Separate Channel properties to AxisChannel properties at config.
+- Channels 'set' rewrite doesn't clear AxisChannel properties.
+
+## [0.16.0] - 2024-11-28
+
 ### Fixed
 
 - Fix align on fake-split charts
+- Drilldown on split chart is fade.
+- Fix aggregate on split chart.
 - Do not interpolate hiding/showing legend
-- Fix aggregator interface for 'set' channel parameter:
+- Remove rare fantom empty marker space on scrollable legend.
+- Same legend with different series are not interpolated.
+- Different legend with same series are interpolated.
+- Invisible axis labels are not draw.
+- Fix chaotic axis labels on sorted chart with multiple dimension.
+- Fix dimension axis guides on sorted chart.
+- Fix NaN handling on axes and size measures other aggregators than sum.
+- Do not draw dimension axis labels when the middle of the text is off the plot.
+
+### Changed
+
+- Mekko charts: The main axis handled as dimension.
+- Change aggregator interface for 'set' channel parameter:
   - From now not accepted the same dimension on the same channel.
   - From now, it is prohibited to set multiple measure on one channel.
   - From now, it is prohibited to set only aggregator without series name.
   - Fix series parsing when aggregator comes first.
-  - Fix disappearing dimension when aggregated dimension was already set. 
-- Fix legend with multiple dimension duplicated markers:
+  - Fix disappearing dimension when aggregated dimension was already set.
+- Change legend with multiple dimension duplicated markers:
   - Markers of color are never merged.
   - Markers of size are always merged.
   - Markers of lightness are only merged when labelLevel == 0.
     - When merge happens, the marker shows the middle value of lightness.
-- Remove rare fantom empty marker space on scrollable legend.
-- Same legend with different series are not interpolated. 
-- Different legend with same series are interpolated.
-- Invisible axis labels are not draw.
-- Fix chaotic axis labels on sorted chart with multiple dimension.
-- Fix Mekko charts: The main axis handled as dimension. 
-- LabelLevel can be used to handle measure axis as dimension axis.
-- Enable dimension axis ticks and interlacing.
-- Enable measure axis guides.
-- Fix dimension axis guides on sorted chart.
-- Fix NaN handling on axes and size measures other aggregators than sum.
-- Add meaning to crossing interlacing.
-- Do not draw dimension axis labels when the middle of the text is off the plot.
 
 ### Added
 
 - Add spacing property for plot axis style structure.
-
-### Changed
-
-- Separate Channel properties to AxisChannel properties at config.
-- Channels 'set' rewrite doesn't clear AxisChannel properties.
+- LabelLevel can be used to handle measure axis as dimension axis.
+- Enable dimension axis ticks and interlacing.
+- Enable measure axis guides.
+- Add meaning to crossing interlacing.
 
 ## [0.15.0] - 2024-10-28
 

CONTRIBUTING.md

@@ -70,7 +70,7 @@ docker run -i -t -v .:/workspace vizzu/vizzu-dev-desktop bash
 or you can use a specific version of the prebuilt image:
 
 ```sh
-docker run -i -t -v .:/workspace vizzu/vizzu-dev-desktop:0.15 bash
+docker run -i -t -v .:/workspace vizzu/vizzu-dev-desktop:0.16 bash
 ```
 
 Run the following commands to build and run the `WASM` version's development
@@ -84,7 +84,7 @@ docker run -i -t -v .:/workspace vizzu/vizzu-dev-wasm bash
 or you can use a specific version of the prebuilt image:
 
 ```sh
-docker run -i -t -v .:/workspace vizzu/vizzu-dev-wasm:0.15 bash
+docker run -i -t -v .:/workspace vizzu/vizzu-dev-wasm:0.16 bash
 ```
 
 ### Building the project

docs/tutorial/align_range/02_b.js

@@ -1,7 +1,8 @@
 chart.animate({
 	config: {
 		y: {
-			align: 'stretch'
+			align: 'stretch',
+			labels: true
 		}
 	}
 })

docs/tutorial/align_range/03_b.js

@@ -1,10 +1,7 @@
 chart.animate({
 	config: {
-		channels: {
-			y: {
-				align: 'none',
-				labels: true
-			}
+		y: {
+			align: 'none'
 		}
 	}
 })

src/chart/animator/animation.cpp

@@ -128,7 +128,7 @@ void Animation::addKeyframe(const Gen::PlotPtr &next,
 	auto begin = std::ref(intermediate0 ? intermediate0 : target);
 
 	auto &&intermediate1Instant =
-	    intermediate1 && strategy == RegroupStrategy::aggregate
+	    intermediate1 && strategy != RegroupStrategy::fade
 	    && begin.get()->getOptions()->looksTheSame(
 	        *intermediate1->getOptions());
 	begin = intermediate1 ? std::ref(intermediate1) : begin;

src/chart/main/version.cpp

@@ -2,6 +2,6 @@
 
 #include "base/app/version.h"
 
-const App::Version Vizzu::Main::version(0, 15, 0);
+const App::Version Vizzu::Main::version(0, 16, 0);
 
 const char *const Vizzu::Main::siteUrl = "https://vizzu.io/";

src/chart/options/options.cpp

@@ -111,7 +111,8 @@ Channels Options::shadowChannels() const
 	          &ch2 = shadow.at(ChannelId::noop);
 	     auto &&stacker : shadow.getDimensions({data(stackChannels),
 	         std::size_t{1} + secondary.has_value()})) {
-		ch1.removeSeries(stacker);
+		if (stackChannelType() != subAxisType() || !isSplit())
+			ch1.removeSeries(stacker);
 		ch2.removeSeries(stacker);
 	}
 
@@ -122,7 +123,7 @@ void Options::drilldownTo(const Options &other)
 {
 	auto &stackChannel = this->stackChannel();
 
-	if (!isSplit())
+	if (!isSplit() || !other.isSplit())
 		getChannels().axisPropsAt(subAxisType()).split = {};
 
 	for (auto &&dim : other.getChannels().getDimensions())
@@ -135,12 +136,14 @@ void Options::intersection(const Options &other)
 	for (auto &&dim : getChannels().getDimensions())
 		if (!other.getChannels().isSeriesUsed(dim))
 			getChannels().removeSeries(dim);
+
+	getChannels().axisPropsAt(subAxisType()).split = {};
 }
 
 bool Options::looksTheSame(const Options &other) const
 {
 	if (channels.anyAxisSet()
-	    && channels.at(Gen::ChannelId::label).isEmpty()) {
+	    && channels.at(ChannelId::label).isEmpty()) {
 		auto thisCopy = *this;
 		thisCopy.simplify();
 
@@ -155,6 +158,8 @@ bool Options::looksTheSame(const Options &other) const
 
 void Options::simplify()
 {
+	if (isSplit()) return;
+
 	//	remove all dimensions, only used at the end of stack
 	auto &stackChannel = this->stackChannel();
 

src/dataframe/old/datatable.cpp

@@ -85,6 +85,15 @@ void SeriesIndex::setAggr(const std::string &aggr)
 	aggregator = Refl::get_enum<dataframe::aggregator_type>(aggr);
 }
 
+std::string SeriesIndex::toJSON() const
+{
+	std::string res;
+	Conv::JSONObj obj{res};
+	obj("name", name);
+	if (aggregator) obj("aggregator", Conv::toString(*aggregator));
+	return res;
+}
+
 DataCube::iterator_t DataCube::begin() const
 {
 	iterator_t res{this,