feat: temp

src/plotly_gtk/_chart.py

@@ -12,7 +12,7 @@
     PangoCairo,
 )
 
-DEBUG = False
+DEBUG = True
 
 
 class _PlotlyGtk(Gtk.DrawingArea):
@@ -237,6 +237,8 @@ def _draw_axis(self, context, width, height, axis):
         if "linecolor" not in self.layout[axis]:
             return
         context.set_source_rgb(*parse_color(self.layout[axis]["linecolor"]))
+        if DEBUG:
+            context.set_source_rgb(*parse_color("green"))
 
         axis_letter = axis[0 : axis.find("axis")]
         overlaying_axis = (
@@ -250,7 +252,8 @@ def _draw_axis(self, context, width, height, axis):
         )
         anchor_axis = (
             "free"
-            if self.layout[axis]["anchor"] == "free"
+            if "anchor" not in self.layout[axis]
+            or self.layout[axis]["anchor"] == "free"
             else (
                 self.layout[axis]["anchor"][0]
                 + "axis"
@@ -264,7 +267,7 @@ def _draw_axis(self, context, width, height, axis):
         )
         position = (
             self.layout[axis]["position"]
-            if anchor_axis == "free"
+            if "anchor" not in self.layout[axis] or anchor_axis == "free"
             else (
                 self.layout[anchor_axis]["domain"][0]
                 if self.layout[axis]["side"] == "left"
@@ -339,29 +342,17 @@ def _calc_pos(
         x_pos = []
         y_pos = []
 
-        x_overlaying_axis = (
-            (xaxis["overlaying"][0] + "axis" + xaxis["overlaying"][1:])
-            if "overlaying" in xaxis
-            else ""
-        )
-        y_overlaying_axis = (
-            (yaxis["overlaying"][0] + "axis" + yaxis["overlaying"][1:])
-            if "overlaying" in yaxis
-            else ""
-        )
-
-        xdomain = (
-            xaxis["domain"]
-            if "overlaying" not in xaxis
-            else self.layout[x_overlaying_axis]["domain"]
-        )
-        ydomain = (
-            yaxis["domain"]
-            if "overlaying" not in yaxis
-            else self.layout[y_overlaying_axis]["domain"]
-        )
-
         if xaxis is not None:
+            x_overlaying_axis = (
+                (xaxis["overlaying"][0] + "axis" + xaxis["overlaying"][1:])
+                if "overlaying" in xaxis
+                else ""
+            )
+            xdomain = (
+                xaxis["domain"]
+                if "overlaying" not in xaxis
+                else self.layout[x_overlaying_axis]["domain"]
+            )
             xaxis_start = (
                 xdomain[0]
                 * (width - self.layout["_margin"]["l"] - self.layout["_margin"]["r"])
@@ -380,6 +371,16 @@ def _calc_pos(
             ) + xaxis_start
 
         if yaxis is not None:
+            y_overlaying_axis = (
+                (yaxis["overlaying"][0] + "axis" + yaxis["overlaying"][1:])
+                if "overlaying" in yaxis
+                else ""
+            )
+            ydomain = (
+                yaxis["domain"]
+                if "overlaying" not in yaxis
+                else self.layout[y_overlaying_axis]["domain"]
+            )
             yaxis_start = (
                 -(ydomain[0])
                 * (height - self.layout["_margin"]["t"] - self.layout["_margin"]["b"])

src/plotly_gtk/chart.py

@@ -100,7 +100,6 @@ def _update_ranges(self):
                 if f"{axis_letter}axis" in plot
                 and plot[f"{axis_letter}axis"] == axis.replace("axis", "")
                 and ("visible" not in plot or plot["visible"])
-                and ("_visible" not in plot or plot["_visible"])
             ]
             hidden_plots_on_axis = [
                 plot
@@ -464,6 +463,7 @@ def _update_layout(self):
             ),
             margin=dict(autoexpand=True, t=100, l=80, r=80, b=80),
             xaxis=dict(
+                anchor="y",
                 automargin=True,
                 autorange=True,
                 autotickangles=[0, 30, 90],
@@ -508,6 +508,7 @@ def _update_layout(self):
                 zerolinewidth=1,
             ),
             yaxis=dict(
+                anchor="x",
                 automargin=True,
                 autorange=True,
                 autotickangles=[0, 30, 90],

src/plotly_gtk/demo.py

@@ -24,7 +24,7 @@
 multiple_axes_demos = [
     "two_y_axes",
     "multiple_y_axes_subplots",
-    #    "multiple_axes",
+    "multiple_axes",
     #    "autoshift",
     #    "shift_by_pixels",
     #    "syncticks",
@@ -195,6 +195,64 @@ def _get_multiple_axes_test_figure(reference):
             col=2,
             secondary_y=True,
         )
+    elif reference == "multiple_axes":
+        fig = go.Figure()
+
+        fig.add_trace(go.Scatter(x=[1, 2, 3], y=[4, 5, 6], name="yaxis1 data"))
+
+        fig.add_trace(
+            go.Scatter(x=[2, 3, 4], y=[40, 50, 60], name="yaxis2 data", yaxis="y2")
+        )
+
+        fig.add_trace(
+            go.Scatter(
+                x=[4, 5, 6], y=[40000, 50000, 60000], name="yaxis3 data", yaxis="y3"
+            )
+        )
+
+        fig.add_trace(
+            go.Scatter(
+                x=[5, 6, 7], y=[400000, 500000, 600000], name="yaxis4 data", yaxis="y4"
+            )
+        )
+
+        # Create axis objects
+        fig.update_layout(
+            xaxis=dict(domain=[0.3, 0.7]),
+            yaxis=dict(
+                title=dict(text="yaxis title", font=dict(color="#1f77b4")),
+                tickfont=dict(color="#1f77b4"),
+            ),
+            yaxis2=dict(
+                title=dict(text="yaxis2 title", font=dict(color="#ff7f0e")),
+                tickfont=dict(color="#ff7f0e"),
+                anchor="free",
+                overlaying="y",
+                side="left",
+                position=0.15,
+            ),
+            yaxis3=dict(
+                title=dict(text="yaxis3 title", font=dict(color="#d62728")),
+                tickfont=dict(color="#d62728"),
+                anchor="x",
+                overlaying="y",
+                side="right",
+            ),
+            yaxis4=dict(
+                title=dict(text="yaxis4 title", font=dict(color="#9467bd")),
+                tickfont=dict(color="#9467bd"),
+                anchor="free",
+                overlaying="y",
+                side="right",
+                position=0.85,
+            ),
+        )
+
+        # Update layout properties
+        fig.update_layout(
+            title_text="multiple y-axes example",
+            width=800,
+        )
     else:
         return
     return fig
@@ -205,7 +263,7 @@ def test(app):
     paned = Gtk.Paned()
     window.set_content(paned)
 
-    fig = get_test_figure("multiple_y_axes_subplots")
+    fig = get_test_figure("multiple_axes")
     print(fig)
     # print(fig["layout"]["template"])