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Show how to exit in status bar if you hit Ctrl+C with no selection

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This commit is contained in:
Isaiah Odhner 2023-06-29 21:48:12 -04:00
parent b6bea36590
commit 46017aca7b
1 changed files with 5 additions and 2 deletions
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7
src/textual_paint/paint.py
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@ -2056,7 +2056,7 @@ class PaintApp(App[None]):
# it ignores the Shift.
Binding("ctrl+shift+z,shift+ctrl+z,ctrl+y,f4", "redo", _("Repeat")),
Binding("ctrl+x", "cut", _("Cut")),
Binding("ctrl+c", "copy", _("Copy")),
Binding("ctrl+c", "copy(True)", _("Copy")),
Binding("ctrl+v", "paste", _("Paste")),
Binding("ctrl+g", "toggle_grid", _("Show Grid")),
Binding("ctrl+f", "view_bitmap", _("View Bitmap")),
@ -3301,11 +3301,14 @@ Columns: {len(palette) // 2}
sel.contained_image = None
return text
def action_copy(self) -> bool:
def action_copy(self, from_ctrl_c: bool = False) -> bool:
"""Copy the selection to the clipboard."""
try:
content = self.get_selected_content()
if content is None:
if from_ctrl_c:
message = "Press Ctrl+Q to quit."
self.get_widget_by_id("status_text", Static).update(message)
return False
# TODO: avoid redundant encoding/decoding, if it's not too much trouble to make things bytes|str.
text = content.decode("utf-8")