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Implement About Paint dialog

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This commit is contained in:
Isaiah Odhner 2023-04-20 16:00:38 -04:00
parent a33dd153ce
commit 3235ebcf26
2 changed files with 25 additions and 1 deletions
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5
paint.css
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@ -241,6 +241,11 @@ Screen {
margin: 2; margin: 2;
} }
#about_paint_dialog .window_content {
padding: 2 4;
width: 50;
height: auto;
}
#message_box .window_content { #message_box .window_content {
width: 50; width: 50;

21
paint.py
View File

@ -1394,8 +1394,27 @@ class PaintApp(App):
self.warning_message_box(_("Paint"), "Not implemented.", "ok") self.warning_message_box(_("Paint"), "Not implemented.", "ok")
def action_help_topics(self) -> None: def action_help_topics(self) -> None:
self.warning_message_box(_("Paint"), "Not implemented.", "ok") self.warning_message_box(_("Paint"), "Not implemented.", "ok")
def action_about_paint(self) -> None: def action_about_paint(self) -> None:
self.warning_message_box(_("Paint"), "Not implemented.", "ok") """Show the About Paint dialog."""
for old_window in self.query("#about_paint_dialog").nodes:
old_window.close()
window = DialogWindow(
id="about_paint_dialog",
title=_("About Paint"),
handle_button=lambda button: window.close(),
)
window.content.mount(Static("""🎨 [b]Textual Paint[/b]
[i]MS Paint in your terminal.[/i]
[b]Version:[/b] 0.1.0
[b]Author:[/b] [link=https://isaiahodhner.io/]Isaiah Odhner[/link]
[b]License:[/b] [link=https://github.com/1j01/textual-paint/blob/main/LICENSE.txt]MIT[/link]
[b]Source Code:[/b] [link=https://github.com/1j01/textual-paint]github.com/1j01/textual-paint[/link]
"""))
window.content.mount(Button(_("OK"), classes="ok submit"))
self.mount(window)
def compose(self) -> ComposeResult: def compose(self) -> ComposeResult:
"""Add our widgets.""" """Add our widgets."""