wire up bar chart tooltips (e309e8af) · Commits · github_fork / Clip

barchart.h

+18 −2

Original line number	Diff line number	Diff line
		@@ -400,7 +400,15 @@ void BarChart3D<TX, TY, TZ>::renderHorizontalBars(
		dh *= (1.0 - kBarPaddingInner);
		}

		target->drawRect(dx, dy, dw, dh, seriesColor(n), "bar");
		target->drawRect(
		dx,
		dy,
		dw,
		dh,
		seriesColor(n),
		"bar",
		bar.label, // FIXPAUL per series label
		series_[n]->name());

		if (dx + dw > label_x) {
		label_x = dx + dw;
		@@ -452,7 +460,15 @@ void BarChart3D<TX, TY, TZ>::renderVerticalBars(
		dw *= (1.0 - kBarPaddingInner);
		}

		target->drawRect(dx, dy, dw, dh, seriesColor(n), "bar");
		target->drawRect(
		dx,
		dy,
		dw,
		dh,
		seriesColor(n),
		"bar",
		bar.label, // FIXPAUL per series label
		series_[n]->name());

		if (dy < label_y) {
		label_y = dy;

+3 −1

Original line number	Diff line number	Diff line
		@@ -63,7 +63,9 @@ public:
		double width,
		double height,
		const std::string& color,
		const std::string& class_name = "") = 0;
		const std::string& class_name = "",
		const std::string& label = "",
		const std::string& series = "") = 0;

		virtual void drawPath(
		const std::vector<std::pair<double, double>>& points,

+9 −3

Original line number	Diff line number	Diff line
		@@ -66,18 +66,24 @@ public:
		double width,
		double height,
		const std::string& color,
		const std::string& class_name) override {
		const std::string& class_name,
		const std::string& label,
		const std::string& series) override {
		std::string class_str(class_name);
		class_str += " ";
		class_str += color;

		// FIXPAUL escape me
		appendLine(
		"<rect x='%f' y='%f' width='%f' height='%f' class='%s'></rect>\n",
		"<rect x='%f' y='%f' width='%f' height='%f' class='%s' "
		"fm:series='%s' fm:label='%s'></rect>\n",
		x,
		y,
		width,
		height,
		class_str.c_str());
		class_str.c_str(),
		series.c_str(),
		label.c_str());
		}

		void drawLine(