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Documentation only iup (#15732)

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* ReSync with Devel

* ReSync

* Add Examples for IUP, based from official doc
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Juan Carlos 2020-10-26 14:49:01 -03:00 • committed by GitHub
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lib/wrappers/iup.nim
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@ -34,6 +34,46 @@
# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. # SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
# **************************************************************************** # ****************************************************************************
## Wrapper for the `IUP native GUI library <http://webserver2.tecgraf.puc-rio.br/iup>`_.
##
## Requires `iup.dll` on Windows, `libiup.so` on Linux, `libiup.dylib` on OS X.
## Compile with `-d:nimDebugDlOpen` to debug the shared library opening.
##
## Examples
## ========
##
## .. image:: http://webserver2.tecgraf.puc-rio.br/iup/en/tutorial/example2_1.png
##
## .. code-block:: nim
## import os, iup
## var argc = create(cint)
## argc[] = paramCount().cint
## var argv = allocCstringArray(commandLineParams())
## assert open(argc, argv.addr) == 0 # UIP requires calling open()
## message(r"Hello world 1", r"Hello world") # Message popup
## close() # UIP requires calling close()
##
##
## .. image:: http://webserver2.tecgraf.puc-rio.br/iup/en/tutorial/example3_1.png
##
## .. code-block:: nim
## import os, iup
## var argc = create(cint)
## argc[] = paramCount().cint
## var argv = allocCstringArray(commandLineParams())
## assert open(argc, argv.addr) == 0 # UIP requires open()
## let textarea = text(nil) # Text widget.
## setAttribute(textarea, r"MULTILINE", r"YES") # Set text widget to multiline.
## setAttribute(textarea, r"EXPAND", r"YES") # Set text widget to auto expand.
## let layout = vbox(textarea) # Vertical layout.
## let window = dialog(layout) # Dialog window.
## setAttribute(window, "TITLE", "Nim Notepad") # Set window title.
## showXY(window, IUP_CENTER, IUP_CENTER) # Show window.
## mainLoop() # Main loop.
## close() # UIP requires calling close()
when defined(windows): when defined(windows):
const dllname = "iup(|30|27|26|25|24).dll" const dllname = "iup(|30|27|26|25|24).dll"
elif defined(macosx): elif defined(macosx):