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Support getScreens on X11 #149

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Support getScreens on X11 #149

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8 changes: 2 additions & 6 deletions examples/screens.nim
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Original file line number Diff line number Diff line change
@@ -1,8 +1,4 @@
import windy

when defined(windows) or defined(macosx):
# Screens API only currently supported on Windows and macOS

let screens = getScreens()
for screen in screens:
echo screen
for screen in getScreens():
echo screen
17 changes: 17 additions & 0 deletions src/windy/platforms/linux/x11.nim
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Original file line number Diff line number Diff line change
Expand Up @@ -625,6 +625,23 @@ proc `title=`*(window: Window, v: string) =
window.handle.setProperty(xaNetWMIconName, xaUTF8String, 8, v)
display.Xutf8SetWMProperties(window.handle, v, v, nil, 0, nil, nil, nil)

proc getScreens*(): seq[common.Screen] =
## Returns the default X11 screen as primary.
init()

let screen = display.screen(display.defaultScreen)
if screen == nil:
return

let size = screen.size
result.add common.Screen(
left: 0,
top: 0,
right: size.x,
bottom: size.y,
primary: true
)

proc contentScale*(window: Window): float32 =
const defaultScreenDpi = 96.0

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