Final QA

python-textual/events.py

@@ -14,10 +14,7 @@ class EventsApp(App):
     double_border = False
 
     def compose(self):
-        yield Button(
-            "Click me!",
-            id="button",
-        )
+        yield Button("Click me!", id="button")
         digits = Digits("0", id="digits")
         digits.border_subtitle = "Button presses"
         yield digits

python-textual/grid.py

@@ -3,7 +3,7 @@
 from textual.widgets import Static
 
 
-class GridLayoutExample(App):
+class GridLayoutApp(App):
     def compose(self):
         grid = Grid()
         grid.styles.grid_size_rows = rows = 6
@@ -19,5 +19,5 @@ def compose(self):
 
 
 if __name__ == "__main__":
-    app = GridLayoutExample()
+    app = GridLayoutApp()
     app.run()

python-textual/grid.tcss

@@ -5,5 +5,5 @@ Grid {
 Static {
     height: 1fr;
     width: 1fr;
-    border:  solid green;
+    border: solid green;
 }

python-textual/grid_with_tcss.py → python-textual/grid_tcss.py

@@ -3,7 +3,7 @@
 from textual.widgets import Static
 
 
-class GridLayoutWithTCSS(App):
+class GridLayoutAppWithTCSS(App):
     CSS_PATH = "grid.tcss"
 
     def compose(self):
@@ -14,5 +14,5 @@ def compose(self):
 
 
 if __name__ == "__main__":
-    app = GridLayoutWithTCSS()
+    app = GridLayoutAppWithTCSS()
     app.run()

python-textual/horizontal_layout.py

@@ -5,16 +5,16 @@
 NUM_BOXES = 4
 
 
-class HorizontalLayoutExample(App):
+class HorizontalLayoutApp(App):
     def compose(self):
         with Horizontal():
             for i in range(NUM_BOXES):
-                static = Static(f"Static {i+1}")
+                static = Static(f"Static {i + 1}")
                 static.styles.border = ("solid", "green")
                 static.styles.width = "10%"
                 yield static
 
 
 if __name__ == "__main__":
-    app = HorizontalLayoutExample()
+    app = HorizontalLayoutApp()
     app.run()

python-textual/horizontal_scroll.py

@@ -5,16 +5,16 @@
 NUM_BOXES = 20
 
 
-class HorizontalScrollExample(App):
+class HorizontalScrollApp(App):
     def compose(self):
         with HorizontalScroll():
             for i in range(NUM_BOXES):
-                static = Static(f"Static {i+1}")
+                static = Static(f"Static {i + 1}")
                 static.styles.border = ("solid", "green")
                 static.styles.width = "10%"
                 yield static
 
 
 if __name__ == "__main__":
-    app = HorizontalScrollExample()
+    app = HorizontalScrollApp()
     app.run()

python-textual/layouts.py.py → python-textual/layouts.py

@@ -1,15 +1,11 @@
 from textual.app import App
-from textual.containers import (
-    Horizontal,
-    HorizontalScroll,
-    VerticalScroll,
-)
+from textual.containers import Horizontal, HorizontalScroll, VerticalScroll
 from textual.widgets import Label, Static
 
 NUM_BOXES = 12
 
 
-class NestedContainersExample(App):
+class NestedContainersApp(App):
     CSS_PATH = "layouts.tcss"
 
     def compose(self):
@@ -18,13 +14,13 @@ def compose(self):
             with HorizontalScroll(id="horizontalscroll"):
                 for i in range(NUM_BOXES):
                     yield Static(
-                        f"Center.{i+1}",
+                        f"Center.{i + 1}",
                         classes="box yellowbox",
                     )
             with VerticalScroll(id="verticalscroll"):
                 for i in range(NUM_BOXES):
                     yield Static(
-                        f"Right.{i+1}",
+                        f"Right.{i + 1}",
                         classes="box redbox",
                     )
                 yield Label(
@@ -34,5 +30,5 @@ def compose(self):
 
 
 if __name__ == "__main__":
-    app = NestedContainersExample()
+    app = NestedContainersApp()
     app.run()

python-textual/layouts.tcss

@@ -1,7 +1,7 @@
 .box {
     height: 1fr;
     width: 1fr;
-    background:$panel;
+    background: $panel;
     border: solid white;
 }
 

python-textual/static_and_label.py

@@ -18,13 +18,13 @@ def on_mount(self):
         self.static.styles.background = "blue"
         self.static.styles.border = ("solid", "white")
         self.static.styles.text_align = "center"
-        self.static.styles.padding = 1, 1
-        self.static.styles.margin = 4, 4
+        self.static.styles.padding = (1, 1)
+        self.static.styles.margin = (4, 4)
         # Styling the label
         self.label.styles.background = "darkgreen"
         self.label.styles.border = ("double", "red")
-        self.label.styles.padding = 1, 1
-        self.label.styles.margin = 2, 4
+        self.label.styles.padding = (1, 1)
+        self.label.styles.margin = (2, 4)
 
 
 if __name__ == "__main__":

python-textual/static_and_label.tcss

@@ -1,23 +1,23 @@
 Static {
     background: blue;
-    border:  solid white;
+    border: solid white;
     padding: 1 1;
     margin: 2 2;
     text-align: center;
 }
 
 #label_id {
     color: black;
-    background: yellow;
-    border:  solid black;
+    background: red;
+    border: solid black;
     padding: 1 1;
     margin: 2 4;
 }
 
 .label_class {
-    color:black;
+    color: black;
     background: green;
-    border:  dashed purple;
+    border: dashed purple;
     padding: 1 1;
     margin: 2 6;
-}
+}

python-textual/vertical_layout.py.py → python-textual/vertical_layout.py

@@ -5,20 +5,20 @@
 NUM_BOXES = 4
 
 
-class VerticalLayoutExample(App):
+class VerticalLayoutApp(App):
     def compose(self):
         with Vertical():
             for i in range(NUM_BOXES):
-                static = Static(f"Static {i+1}")
+                static = Static(f"Static {i + 1}")
                 static.styles.border = ("solid", "green")
                 yield static
 
-        # for i in range(1, NUM_BOXES):
-        #     static = Static(f"Static {i}")
+        # for i in range(NUM_BOXES):
+        #     static = Static(f"Static {i + 1}")
         #     static.styles.border = ("solid", "green")
         #     yield static
 
 
 if __name__ == "__main__":
-    app = VerticalLayoutExample()
+    app = VerticalLayoutApp()
     app.run()

python-textual/vertical_layout_tcss.py.py → python-textual/vertical_layout_tcss.py

@@ -5,7 +5,7 @@
 NUM_BOXES = 4
 
 
-class VerticalLayoutExampleWithTCSS(App):
+class VerticalLayoutAppWithTCSS(App):
     CSS_PATH = "vertical_layout.tcss"
 
     def compose(self):
@@ -15,5 +15,5 @@ def compose(self):
 
 
 if __name__ == "__main__":
-    app = VerticalLayoutExampleWithTCSS()
+    app = VerticalLayoutAppWithTCSS()
     app.run()

python-textual/vertical_scroll.py

@@ -5,7 +5,7 @@
 NUM_BOXES = 20
 
 
-class VerticalScrollExample(App):
+class VerticalScrollApp(App):
     CSS_PATH = "vertical_layout.tcss"
 
     def compose(self):
@@ -15,5 +15,5 @@ def compose(self):
 
 
 if __name__ == "__main__":
-    app = VerticalScrollExample()
+    app = VerticalScrollApp()
     app.run()