rename and add further examples

Author: kolibril13

examples/text_labels_and_annotations/font_family_rc.py

@@ -26,30 +26,48 @@
 
 .. redirect-from:: /examples/font_family_rc_sgskip
 
-First example:
+# First example, chooses default sans-serif font:
 """
 
 import matplotlib.pyplot as plt
 
-plt.rcParams["font.family"] = "sans-serif"
-plt.rcParams["font.sans-serif"] = ["Tahoma"]
 
-fig, ax = plt.subplots(figsize=(6, 1), facecolor="#eefade")
-ax.text(0.01, 0.2, "Hello World! 01", size=40)
-ax.axis("off")
-plt.show()
+def print_text(text):
+    fig, ax = plt.subplots(figsize=(6, 1), facecolor="#eefade")
+    ax.text(0.01, 0.2, text, size=40)
+    ax.axis("off")
+    plt.show()
 
 
+plt.rcParams["font.family"] = "sans-serif"
+print_text("Hello World! 01")
 #############################################################################
 #
 # Second example:
 
+plt.rcParams["font.family"] = "sans-serif"
+plt.rcParams["font.sans-serif"] = "Tahoma"
+print_text("Hello World! 02")
+
+#############################################################################
+#
+# Third example:
+
+plt.rcParams["font.family"] = "sans-serif"
+plt.rcParams["font.sans-serif"] = "Lucida Grande"
+print_text("Hello World! 03")
+
+#############################################################################
+#
+# Fourth example, chooses default monospace font:
+
+plt.rcParams["font.family"] = "monospace"
+print_text("Hello World! 04")
+
+#############################################################################
+#
+# Fifth example:
 
 plt.rcParams["font.family"] = "monospace"
-# plt.rcParams['font.monospace'] = ['Computer Modern Typewriter'] # this line gives an error currently, therefore the
-# question: How can one access the fonts from https://github.com/matplotlib/matplotlib/blob/main/lib/matplotlib/mpl-data/matplotlibrc#L273
-# the correct way?
-fig, ax = plt.subplots(figsize=(6, 1), facecolor="#eefade")
-ax.text(0.01, 0.2, "Hello World! 01", size=40)
-ax.axis("off")
-plt.show()
+plt.rcParams["font.monospace"] = "Menlo"
+print_text("Hello World! 05")

examples/text_labels_and_annotations/font_file.py

@@ -12,7 +12,7 @@
 Matplotlib.
 
 For a more flexible solution, see
-:doc:`/gallery/text_labels_and_annotations/font_family_rc_sgskip` and
+:doc:`/gallery/text_labels_and_annotations/font_family_rc` and
 :doc:`/gallery/text_labels_and_annotations/fonts_demo`.
 """