python-efl/examples/elementary/test_cnp.py

90 lines
2.5 KiB
Python

from efl import elementary
from efl.evas import EVAS_HINT_FILL, EVAS_HINT_EXPAND
from efl.elementary.window import StandardWindow
from efl.elementary.label import Label
from efl.elementary.entry import Entry, ELM_WRAP_CHAR
from efl.elementary.grid import Grid
from efl.elementary.button import Button
from efl.elementary.object import ELM_SEL_TYPE_CLIPBOARD, ELM_SEL_FORMAT_TEXT
EXPAND_BOTH = EVAS_HINT_EXPAND, EVAS_HINT_EXPAND
FILL_BOTH = EVAS_HINT_FILL, EVAS_HINT_FILL
def bt_copy_clicked(obj, data):
en = data
txt = en.text
glb.text = txt
en.parent_widget.cnp_selection_set(ELM_SEL_TYPE_CLIPBOARD, \
ELM_SEL_FORMAT_TEXT, txt)
def bt_paste_clicked(obj, data):
en = data
en.cnp_selection_get(ELM_SEL_TYPE_CLIPBOARD, ELM_SEL_FORMAT_TEXT)
def bt_clear_clicked(obj, data):
en = data
glb.text = ""
en.parent_widget.cnp_selection_clear(ELM_SEL_TYPE_CLIPBOARD)
def cnp_clicked(obj):
win = StandardWindow("copypaste", "CopyPaste", autodel=True)
if obj is None:
win.callback_delete_request_add(lambda o: elementary.exit())
gd = Grid(win, size=(100, 100), size_hint_weight=EXPAND_BOTH)
win.resize_object_add(gd)
gd.show()
en = Entry(win, scrollable=True, line_wrap=ELM_WRAP_CHAR,
size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH,
text="Elementary provides ")
gd.pack(en, 10, 10, 60, 30)
en.show()
bt = Button(win, text="Copy from left entry")
bt.callback_clicked_add(bt_copy_clicked, en)
gd.pack(bt, 70, 10, 22, 30)
bt.show()
bt = Button(win, text="Clear clipboard")
bt.callback_clicked_add(bt_clear_clicked, en)
gd.pack(bt, 70, 70, 22, 20)
bt.show()
en = Entry(win, scrollable=True, line_wrap=ELM_WRAP_CHAR,
size_hint_weight=EXPAND_BOTH, size_hint_align=FILL_BOTH,
text="rich copying and pasting functionality,")
gd.pack(en, 10, 40, 60, 30)
en.show()
bt = Button(win, text="Paste to left entry")
bt.callback_clicked_add(bt_paste_clicked, en)
gd.pack(bt, 70, 40, 22, 30)
bt.show()
lb = Label(win, text="<b>Clipboard:</b>", size_hint_weight=(0.0, 0.0),
size_hint_align=FILL_BOTH)
gd.pack(lb, 10, 70, 60, 10)
lb.show()
global glb
glb = Label(win, text="", size_hint_weight=(0.0, 0.0),
size_hint_align=FILL_BOTH)
gd.pack(glb, 10, 80, 60, 10)
glb.show()
win.size = 480, 200
win.show()
if __name__ == "__main__":
elementary.init()
cnp_clicked(None)
elementary.run()
elementary.shutdown()