merge

2026-01-21 23:53:57 +00:00
commit a0e31d43fd
52 changed files with 6312 additions and 0 deletions
@@ -0,0 +1,74 @@
+import io
+from pathlib import Path
+
+from textual import on
+from textual.app import App, ComposeResult
+from textual.events import DeliveryComplete
+from textual.widgets import Button, Input, Label
+
+
+class ScreenshotApp(App[None]):
+    def compose(self) -> ComposeResult:
+        yield Button("screenshot: no filename or mime", id="button-1")
+        yield Button("screenshot: screenshot.svg / open in browser", id="button-2")
+        yield Button("screenshot: screenshot.svg / download", id="button-3")
+        yield Button(
+            "screenshot: screenshot.svg / open in browser / plaintext mime",
+            id="button-4",
+        )
+        yield Label("Deliver custom file:")
+        yield Input(id="custom-path-input", placeholder="Path to file...")
+
+    @on(Button.Pressed, selector="#button-1")
+    def on_button_pressed(self) -> None:
+        screenshot_string = self.export_screenshot()
+        string_io = io.StringIO(screenshot_string)
+        self.deliver_text(string_io)
+
+    @on(Button.Pressed, selector="#button-2")
+    def on_button_pressed_2(self) -> None:
+        screenshot_string = self.export_screenshot()
+        string_io = io.StringIO(screenshot_string)
+        self.deliver_text(
+            string_io, save_filename="screenshot.svg", open_method="browser"
+        )
+
+    @on(Button.Pressed, selector="#button-3")
+    def on_button_pressed_3(self) -> None:
+        screenshot_string = self.export_screenshot()
+        string_io = io.StringIO(screenshot_string)
+        self.deliver_text(
+            string_io, save_filename="screenshot.svg", open_method="download"
+        )
+
+    @on(Button.Pressed, selector="#button-4")
+    def on_button_pressed_4(self) -> None:
+        screenshot_string = self.export_screenshot()
+        string_io = io.StringIO(screenshot_string)
+        self.deliver_text(
+            string_io,
+            save_filename="screenshot.svg",
+            open_method="browser",
+            mime_type="text/plain",
+        )
+
+    @on(DeliveryComplete)
+    def on_delivery_complete(self, event: DeliveryComplete) -> None:
+        self.notify(title="Download complete", message=event.key)
+
+    @on(Input.Submitted)
+    def on_input_submitted(self, event: Input.Submitted) -> None:
+        path = Path(event.value)
+        if path.exists():
+            self.deliver_binary(path)
+        else:
+            self.notify(
+                title="Invalid path",
+                message="The path does not exist.",
+                severity="error",
+            )
+
+
+app = ScreenshotApp()
+if __name__ == "__main__":
+    app.run()