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Resolves #2015149 Commit candidate text with clicking on candidate list in OSK

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This commit is contained in:
Takao Fujiwara 2023-07-13 15:35:37 +09:00
parent 8b5be26fa8
commit 7496ad9bc3
2 changed files with 232 additions and 1 deletions
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228
ibus-anthy-HEAD.patch
View File

@ -535,3 +535,231 @@ index 1a2e6fd..8665ae0 100644
--
2.38.1
From 7f5807eaf37d0a809807c23add3964478bfbdcbe Mon Sep 17 00:00:00 2001
From: fujiwarat <takao.fujiwara1@gmail.com>
Date: Thu, 13 Jul 2023 15:06:38 +0900
Subject: [PATCH] engine: Enable OSK mode
Currently gnome-shell sends IBUS_CAP_OSK when OSK(On-Screen Keyboard)
is enabled in GNOME Wayland only.
However users still can type characters using the physical keyboard
while OSK is enabled so the current status is not perfect.
But ibus-anthy now commit the preedit when a candidate is clicked
on IBus lookup table instead of the selection in the OSK mode.
BUG=https://gitlab.gnome.org/GNOME/gnome-shell/-/merge_requests/2415
BUG=https://gitlab.gnome.org/GNOME/mutter/-/issues/2441
BUG=rhbz#2015149
---
engine/python2/engine.py | 34 ++++++++++++++++++++++++++++------
engine/python3/engine.py | 34 ++++++++++++++++++++++++++++------
2 files changed, 56 insertions(+), 12 deletions(-)
diff --git a/engine/python2/engine.py b/engine/python2/engine.py
index 56c0cd5..4266d09 100644
--- a/engine/python2/engine.py
+++ b/engine/python2/engine.py
@@ -150,6 +150,10 @@ class Engine(IBus.EngineSimple):
self.__prop_dict = {}
self.__input_purpose = 0
self.__has_input_purpose = False
+ # OSK mode is designed for OSK on gnome-shell, which always shows
+ # IBus lookup window prior to the preedit and selecting a candidate
+ # causes the commmit instead of the selection.
+ self.__osk_mode = False
if hasattr(IBus, 'InputPurpose'):
self.__has_input_purpose = True
try:
@@ -805,7 +809,10 @@ class Engine(IBus.EngineSimple):
keyval = IBus.KEY_0
else:
keyval = IBus.KEY_1 + index
+ prev_cursor_pos = self.__cursor_pos
self.__on_key_number(keyval)
+ if self.__osk_mode and prev_cursor_pos == self.__cursor_pos:
+ self.__on_key_return()
def __commit_string(self, text):
self.__reset()
@@ -1094,6 +1101,9 @@ class Engine(IBus.EngineSimple):
self.__reset()
self.__invalidate()
+ def do_set_capabilities(self, caps):
+ self.__osk_mode = True if caps & IBus.Capabilite.OSK else False
+
def __destroy(self, obj):
if self.__idle_id != 0:
GLib.source_remove(self.__idle_id)
@@ -1148,7 +1158,10 @@ class Engine(IBus.EngineSimple):
else:
self.__cursor_pos = 0
self.__fill_lookup_table()
- self.__lookup_table_visible = False
+ if self.__osk_mode:
+ self.__lookup_table_visible = True
+ else:
+ self.__lookup_table_visible = False
def __end_anthy_convert(self):
if self.__convert_mode == CONV_MODE_OFF:
@@ -1353,7 +1366,8 @@ class Engine(IBus.EngineSimple):
self.__lookup_table.set_cursor_pos(0)
candidate = UN(self.__lookup_table.get_candidate(0).get_text())
self.__segments[self.__cursor_pos] = 0, candidate
- self.__lookup_table_visible = False
+ if not self.__osk_mode:
+ self.__lookup_table_visible = False
elif self.__segments[self.__cursor_pos][0] != \
NTH_UNCONVERTED_CANDIDATE:
buf = self.__context.get_segment(self.__cursor_pos,
@@ -1582,7 +1596,8 @@ class Engine(IBus.EngineSimple):
return True
self.__cursor_pos += 1
- self.__lookup_table_visible = False
+ if not self.__osk_mode:
+ self.__lookup_table_visible = False
self.__fill_lookup_table()
self.__invalidate()
return True
@@ -2314,7 +2329,10 @@ class Engine(IBus.EngineSimple):
self.__convert_mode = CONV_MODE_PREDICTION
self.__cursor_pos = 0
self.__fill_lookup_table()
- self.__lookup_table_visible = False
+ if self.__osk_mode:
+ self.__lookup_table_visible = True
+ else:
+ self.__lookup_table_visible = False
self.__invalidate()
return True
@@ -2393,7 +2411,10 @@ class Engine(IBus.EngineSimple):
self.__convert_mode = CONV_MODE_ANTHY
self.__cursor_pos = 0
self.__fill_lookup_table()
- self.__lookup_table_visible = False
+ lf self.__osk_mode:
+ self.__lookup_table_visible = True
+ else:
+ self.__lookup_table_visible = False
self.__invalidate()
return True
@@ -2549,7 +2570,8 @@ class Engine(IBus.EngineSimple):
index = self.__lookup_table.get_cursor_pos()
candidate = UN(self.__lookup_table.get_candidate(index).get_text())
self.__segments[self.__cursor_pos] = index, candidate
- self.__lookup_table_visible = False
+ if not self.__osk_mode:
+ self.__lookup_table_visible = False
self.__on_key_right()
self.__invalidate()
return True
diff --git a/engine/python3/engine.py b/engine/python3/engine.py
index 2ebf894..d9013e6 100644
--- a/engine/python3/engine.py
+++ b/engine/python3/engine.py
@@ -151,6 +151,10 @@ class Engine(IBus.EngineSimple):
self.__prop_dict = {}
self.__input_purpose = 0
self.__has_input_purpose = False
+ # OSK mode is designed for OSK on gnome-shell, which always shows
+ # IBus lookup window prior to the preedit and selecting a candidate
+ # causes the commmit instead of the selection.
+ self.__osk_mode = False
if hasattr(IBus, 'InputPurpose'):
self.__has_input_purpose = True
try:
@@ -800,7 +804,10 @@ class Engine(IBus.EngineSimple):
keyval = IBus.KEY_0
else:
keyval = IBus.KEY_1 + index
+ prev_cursor_pos = self.__cursor_pos
self.__on_key_number(keyval)
+ if self.__osk_mode and prev_cursor_pos == self.__cursor_pos:
+ self.__on_key_return()
def __commit_string(self, text):
self.__reset()
@@ -1089,6 +1096,9 @@ class Engine(IBus.EngineSimple):
self.__reset()
self.__invalidate()
+ def do_set_capabilities(self, caps):
+ self.__osk_mode = True if caps & IBus.Capabilite.OSK else False
+
def __destroy(self, obj):
if self.__idle_id != 0:
GLib.source_remove(self.__idle_id)
@@ -1143,7 +1153,10 @@ class Engine(IBus.EngineSimple):
else:
self.__cursor_pos = 0
self.__fill_lookup_table()
- self.__lookup_table_visible = False
+ if self.__osk_mode:
+ self.__lookup_table_visible = True
+ else:
+ self.__lookup_table_visible = False
def __end_anthy_convert(self):
if self.__convert_mode == CONV_MODE_OFF:
@@ -1348,7 +1361,8 @@ class Engine(IBus.EngineSimple):
self.__lookup_table.set_cursor_pos(0)
candidate = self.__lookup_table.get_candidate(0).get_text()
self.__segments[self.__cursor_pos] = 0, candidate
- self.__lookup_table_visible = False
+ if not self.__osk_mode:
+ self.__lookup_table_visible = False
elif self.__segments[self.__cursor_pos][0] != \
NTH_UNCONVERTED_CANDIDATE:
buf = self.__context.get_segment(self.__cursor_pos,
@@ -1577,7 +1591,8 @@ class Engine(IBus.EngineSimple):
return True
self.__cursor_pos += 1
- self.__lookup_table_visible = False
+ if not self.__osk_mode:
+ self.__lookup_table_visible = False
self.__fill_lookup_table()
self.__invalidate()
return True
@@ -2308,7 +2323,10 @@ class Engine(IBus.EngineSimple):
self.__convert_mode = CONV_MODE_PREDICTION
self.__cursor_pos = 0
self.__fill_lookup_table()
- self.__lookup_table_visible = False
+ if self.__osk_mode:
+ self.__lookup_table_visible = True
+ else:
+ self.__lookup_table_visible = False
self.__invalidate()
return True
@@ -2387,7 +2405,10 @@ class Engine(IBus.EngineSimple):
self.__convert_mode = CONV_MODE_ANTHY
self.__cursor_pos = 0
self.__fill_lookup_table()
- self.__lookup_table_visible = False
+ lf self.__osk_mode:
+ self.__lookup_table_visible = True
+ else:
+ self.__lookup_table_visible = False
self.__invalidate()
return True
@@ -2543,7 +2564,8 @@ class Engine(IBus.EngineSimple):
index = self.__lookup_table.get_cursor_pos()
candidate = self.__lookup_table.get_candidate(index).get_text()
self.__segments[self.__cursor_pos] = index, candidate
- self.__lookup_table_visible = False
+ if not self.__osk_mode:
+ self.__lookup_table_visible = False
self.__on_key_right()
self.__invalidate()
return True
--
2.41.0

5
ibus-anthy.spec
View File

@ -18,7 +18,7 @@
Name: ibus-anthy
Version: 1.5.14
Release: 11%{?dist}
Release: 12%{?dist}
Summary: The Anthy engine for IBus input platform
License: GPL-2.0-or-later
URL: https://github.com/ibus/ibus/wiki
@ -156,6 +156,9 @@ make -C data check
%{_datadir}/installed-tests/%{name}
%changelog
* Thu Jul 13 2023 Takao Fujiwara <tfujiwar@redhat.com> - 1.5.14-12
- Resolves #2015149 Commit candidate text with clicking on candidate list in OSK
* Fri Feb 17 2023 Takao Fujiwara <tfujiwar@redhat.com> - 1.5.14-11
- Fix to load EN compose table