1j01/textual-paint
1
1
Fork 0
mirror of https://github.com/1j01/textual-paint.git synced 2024-08-17 03:40:26 +03:00
Code Issues Packages Projects Releases Wiki Activity

Implement View > Zoom > Large Size / Normal Size

Browse Source
This commit is contained in:
Isaiah Odhner 2023-04-21 01:32:44 -04:00
parent da9813ea9b
commit 68d069fa8d
2 changed files with 13 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
README.md
View File

@ -106,6 +106,8 @@ The rest match MS Paint's keyboard shortcuts:
- <kbd>Ctrl</kbd>+<kbd>Z</kbd>: Undo
- <kbd>Ctrl</kbd>+<kbd>Y</kbd>: Redo
- <kbd>F4</kbd>: Redo
- <kbd>Ctrl</kbd>+<kbd>PageUp</kbd>: Large Size
- <kbd>Ctrl</kbd>+<kbd>PageDown</kbd>: Normal Size
## Development

13
paint.py
View File

@ -864,6 +864,8 @@ class PaintApp(App):
("shift+ctrl+z", "redo", _("Repeat")),
("ctrl+y", "redo", _("Repeat")),
("f4", "redo", _("Repeat")),
("ctrl+pageup", "normal_size", _("Normal Size")),
("ctrl+pagedown", "large_size", _("Large Size")),
# action_toggle_dark is built in to App
("ctrl+d", "toggle_dark", _("Toggle Dark Mode")),
# dev helper
@ -939,6 +941,13 @@ class PaintApp(App):
"""Called when selected_char changes."""
self.query_one("#selected_color").value = selected_char
def watch_magnification(self, old_magnification: int, magnification: int) -> None:
"""Called when magnification changes."""
self.canvas.magnification = magnification
# TODO: keep the top left corner of the viewport in the same place
# https://github.com/1j01/jspaint/blob/12a90c6bb9d36f495dc6a07114f9667c82ee5228/src/functions.js#L326-L351
# This will matter more when large documents don't freeze up the program...
def stamp_brush(self, x: int, y: int, affected_region_base: Region = None) -> Region:
brush_diameter = 1
if self.selected_tool == Tool.brush or self.selected_tool == Tool.airbrush or self.selected_tool == Tool.eraser:
@ -1286,9 +1295,9 @@ class PaintApp(App):
def action_text_toolbar(self) -> None:
self.warning_message_box(_("Paint"), "Not implemented.", "ok")
def action_normal_size(self) -> None:
self.warning_message_box(_("Paint"), "Not implemented.", "ok")
self.magnification = 1
def action_large_size(self) -> None:
self.warning_message_box(_("Paint"), "Not implemented.", "ok")
self.magnification = 4
def action_custom_zoom(self) -> None:
self.warning_message_box(_("Paint"), "Not implemented.", "ok")
def action_show_grid(self) -> None: