Merge pull request #6 from Textualize/better-resize

Address a problem with plots' sizes appearing to cap at their last `clf`

ChangeLog.md

@@ -1,5 +1,12 @@
 # textual-plotext ChangeLog
 
+## [0.2.1] - 2023-10-25
+
+### Fixed
+
+- Fixed an issue with plots' sizes capping at their last `clf` size.
+  https://github.com/Textualize/textual-plotext/issues/5
+
 ## [0.2.0] - 2023-10-25
 
 ### Added

pyproject.toml

@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "textual-plotext"
-version = "0.2.0"
+version = "0.2.1"
 description = "A Textual widget wrapper for the Plotext plotting library"
 homepage = "https://github.com/Textualize/textual-plotext"
 repository = "https://github.com/Textualize/textual-plotext"

src/textual_plotext/plotext/_figure.pyi

@@ -349,4 +349,7 @@ class _figure_class:
         self, width: int | None = None, height: int | None = None
     ) -> None: ...
     def plotsize(self, width: int | None = None, height: int | None = None) -> None: ...
+    def _set_size(
+        self, width: int | None = None, height: int | None = None
+    ) -> None: ...
     def take_min(self) -> None: ...

src/textual_plotext/plotext_plot.py

@@ -99,6 +99,16 @@ def render(self) -> RenderResult:
             The renderable for displaying the plot.
         """
         self._plot.plotsize(self.size.width, self.size.height)
+        # This is a belt-and-braces setting of the size of the plot.
+        # Internally plotsize calls _set_plot, and as best as I can figure
+        # out, what I'm doing here *should* be a no-op (or rather a repeat
+        # of what I've just done). And yet... the resizing of plots just
+        # doesn't work right without this. This *might* be some
+        # as-yet-undiscovered side-effect of dumpster-diving for the figure
+        # class.
+        #
+        # https://github.com/Textualize/textual-plotext/issues/5
+        self._plot._set_size(self.size.width, self.size.height)
         if self.auto_theme:
             self._plot.theme(
                 self.dark_mode_theme if self.app.dark else self.light_mode_theme