case WM_INPUTLANGCHANGE:
_gdk_input_locale = (HKL) msg->lParam;
_gdk_win32_keymap_set_active_layout (GDK_WIN32_KEYMAP (_gdk_win32_display_get_keymap (_gdk_display)), _gdk_input_locale);
- _gdk_input_locale_is_ime = ImmIsIME (_gdk_input_locale);
GetLocaleInfo (MAKELCID (LOWORD (_gdk_input_locale), SORT_DEFAULT),
LOCALE_IDEFAULTANSICODEPAGE,
buf, sizeof (buf));
(gpointer) msg->lParam, _gdk_input_locale_is_ime ? " (IME)" : "",
_gdk_input_codepage));
gdk_display_setting_changed (display, "gtk-im-module");
+
+ /* Generate a dummy key event to "nudge" IMContext */
+ event = gdk_event_new (GDK_KEY_PRESS);
+ event->any.surface = window;
+ event->key.time = _gdk_win32_get_next_tick (msg->time);
+ event->key.keyval = GDK_KEY_VoidSymbol;
+ event->key.hardware_keycode = 0;
+ event->key.group = 0;
+ gdk_event_set_scancode (event, 0);
+ gdk_event_set_device (event, device_manager_win32->core_keyboard);
+ gdk_event_set_source_device (event, device_manager_win32->system_keyboard);
+ event->key.is_modifier = FALSE;
+ event->key.state = 0;
+ _gdk_win32_append_event (event);
break;
case WM_SYSKEYUP:
--- /dev/null
+/* GDK - The GIMP Drawing Kit
+ * Copyright (C) 2019 Руслан Ижбулатов <lrn1986@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "config.h"
+
+#define COBJMACROS
+#include <msctf.h>
+
+#include <gdk/gdk.h>
+
+#include "gdkprivate-win32.h"
+
+struct _GdkWin32ALPNSink
+{
+ ITfActiveLanguageProfileNotifySink itf_alpn_sink;
+
+ gint ref_count;
+};
+
+typedef struct _GdkWin32ALPNSink GdkWin32ALPNSink;
+
+static GdkWin32ALPNSink *actlangchangenotify = NULL;
+static ITfSource *itf_source = NULL;
+static DWORD actlangchangenotify_id = 0;
+
+static ULONG STDMETHODCALLTYPE
+alpn_sink_addref (ITfActiveLanguageProfileNotifySink *This)
+{
+ GdkWin32ALPNSink *alpn_sink = (GdkWin32ALPNSink *) This;
+ int ref_count = ++alpn_sink->ref_count;
+
+ return ref_count;
+}
+
+static HRESULT STDMETHODCALLTYPE
+alpn_sink_queryinterface (ITfActiveLanguageProfileNotifySink *This,
+ REFIID riid,
+ LPVOID *ppvObject)
+{
+ *ppvObject = NULL;
+
+ if (IsEqualGUID (riid, &IID_IUnknown))
+ {
+ ITfActiveLanguageProfileNotifySink_AddRef (This);
+ *ppvObject = This;
+ return S_OK;
+ }
+
+ if (IsEqualGUID (riid, &IID_ITfActiveLanguageProfileNotifySink))
+ {
+ ITfActiveLanguageProfileNotifySink_AddRef (This);
+ *ppvObject = This;
+ return S_OK;
+ }
+
+ return E_NOINTERFACE;
+}
+
+static ULONG STDMETHODCALLTYPE
+alpn_sink_release (ITfActiveLanguageProfileNotifySink *This)
+{
+ GdkWin32ALPNSink *alpn_sink = (GdkWin32ALPNSink *) This;
+ int ref_count = --alpn_sink->ref_count;
+
+ if (ref_count == 0)
+ {
+ g_free (This);
+ }
+
+ return ref_count;
+}
+
+static HRESULT STDMETHODCALLTYPE
+alpn_sink_on_activated (ITfActiveLanguageProfileNotifySink *This,
+ REFCLSID clsid,
+ REFGUID guidProfile,
+ BOOL fActivated)
+{
+ _gdk_input_locale_is_ime = fActivated;
+ return S_OK;
+}
+
+static ITfActiveLanguageProfileNotifySinkVtbl alpn_sink_vtbl = {
+ alpn_sink_queryinterface,
+ alpn_sink_addref,
+ alpn_sink_release,
+ alpn_sink_on_activated,
+};
+
+static GdkWin32ALPNSink *
+alpn_sink_new ()
+{
+ GdkWin32ALPNSink *result;
+
+ result = g_new0 (GdkWin32ALPNSink, 1);
+ result->itf_alpn_sink.lpVtbl = &alpn_sink_vtbl;
+ result->ref_count = 0;
+
+ ITfActiveLanguageProfileNotifySink_AddRef (&result->itf_alpn_sink);
+
+ return result;
+}
+
+
+void
+_gdk_win32_lang_notification_init ()
+{
+ HRESULT hr;
+ ITfThreadMgr *itf_threadmgr;
+
+ CoInitializeEx (NULL, COINIT_APARTMENTTHREADED);
+
+ if (actlangchangenotify != NULL)
+ return;
+
+ hr = CoCreateInstance (&CLSID_TF_ThreadMgr,
+ NULL,
+ CLSCTX_INPROC_SERVER,
+ &IID_ITfThreadMgr,
+ (LPVOID *) &itf_threadmgr);
+
+ if (!SUCCEEDED (hr))
+ return;
+
+ hr = ITfThreadMgr_QueryInterface (itf_threadmgr, &IID_ITfSource, (VOID **) &itf_source);
+ ITfThreadMgr_Release (itf_threadmgr);
+
+ if (!SUCCEEDED (hr))
+ return;
+
+ actlangchangenotify = alpn_sink_new ();
+
+ hr = ITfSource_AdviseSink (itf_source,
+ &IID_ITfActiveLanguageProfileNotifySink,
+ (IUnknown *) actlangchangenotify,
+ &actlangchangenotify_id);
+
+ if (!SUCCEEDED (hr))
+ {
+ ITfActiveLanguageProfileNotifySink_Release (&actlangchangenotify->itf_alpn_sink);
+ actlangchangenotify = NULL;
+ ITfSource_Release (itf_source);
+ itf_source = NULL;
+ }
+}
+
+void
+_gdk_win32_lang_notification_exit ()
+{
+ if (actlangchangenotify != NULL && itf_source != NULL)
+ {
+ ITfSource_UnadviseSink (itf_source, actlangchangenotify_id);
+ ITfSource_Release (itf_source);
+ ITfActiveLanguageProfileNotifySink_Release (&actlangchangenotify->itf_alpn_sink);
+ }
+
+ CoUninitialize ();
+}
--- /dev/null
+/*
+ * gdkwin32langnotification.h
+ *
+ * Copyright 2019 Руслан Ижбулатов <lrn1986@gmail.com>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef __GDK_WIN32_LANGNOTIFICATION_H__
+#define __GDK_WIN32_LANGNOTIFICATION_H__
+
+void _gdk_win32_lang_notification_init (void);
+void _gdk_win32_lang_notification_exit (void);
+
+#endif
\ No newline at end of file
projects / gtk4.git / commitdiff