Using imm.h relate api to enable switching input mode inside IME

README.md

@@ -63,6 +63,9 @@ Click [here](https://github.com/daipeihust/im-select/blob/8080ad18f20218d1b6b5ef
 
 Download the [im-select.exe](https://github.com/daipeihust/im-select/raw/master/win/out/x86/im-select.exe), and move it to the proper path.(If you need the 64 bit version, you can download [this one](https://github.com/daipeihust/im-select/raw/master/im-select-win/out/x64/im-select.exe).)
 
+Also see  [select-im-imm](./win-imm/im-select-imm//README.md) 
+Which provide ability for switch IME Mode.
+
 ### linux
 
 You don't have to install this for linux. linux have tools to switch input methods

README_CN.md

@@ -107,6 +107,8 @@ Put `gdbus call --session --dest org.gnome.Shell --object-path /org/gnome/Shell
 ```
 
 > 注意：Windows系统的路径和Linux会有些不一样，类似这样: C:\Users\path\to\file
+### windows-imm
+详见 [select-im-imm](./win-imm/im-select-imm/README_CN.md) 提供切换同一输入法下中英文的能力
 
 # 联系我
 

win-imm/im-select-imm/.gitignore

@@ -0,0 +1,8 @@
+# Xmake cache
+.xmake/
+build/
+
+# MacOS Cache
+.DS_Store
+.vscode/
+

win-imm/im-select-imm/README.md

@@ -0,0 +1,35 @@
+# Im-Select-Imm
+
+## Introduce 
+Orgin im-select could only change IME 
+This version allow you change IME Mode in second parameter
+The pre-build exe is under the `/win-imm/out/`
+
+## Usage 
+
+## Get Current IME key
+
+```shell
+/path/to/im-select-imm.exe
+Out: [current IME] [current Mode]
+```
+
+## Switch IME
+
+```shell
+/path/to/im-select-imm.exe [target IME]  
+Or
+/path/to/im-select-imm.exe [target IME]  [target IME Mode]
+```
+
+## For Microsoft Chinese IME
+```
+For  Microsoft Old Chinese IME(Win10 and Previous) :
+    0: English
+    1: Chinese
+For  Microsoft New Chinese IME(Win11) :
+    0: English / Half Shape
+    1: Chinese / Half Shape
+    1024: English / Full Shape 
+    1025: Chinese / Full Shape
+```

win-imm/im-select-imm/README_CN.md

@@ -0,0 +1,38 @@
+# Im-Select-Imm
+
+## 介绍
+
+原版im-select可以切换输入法， 但是不能切换中英文。
+这个版本可以在第二个参数中切换中英文和全角半角。
+二进制位于 `/win-imm/out/` 中
+
+## 使用方式
+
+### 下载
+
+### 获取当前输入法的key
+
+```shell
+/path/to/im-select-imm.exe
+Out: [当前输入法] [输入法的当前模式]
+```
+
+### 切换输入法
+
+```shell
+/path/to/im-select.exe [目标输入法]  
+Or
+/path/to/im-select.exe [目标输入法]  [目标输入法的目标模式]
+```
+
+### 对于微软输入法
+```
+For  Microsoft Old Chinese IME(Win10 and Previous) :
+    0: English
+    1: Chinese
+For  Microsoft New Chinese IME(Win11) :
+    0: English / Half Shape
+    1: Chinese / Half Shape
+    1024: English / Full Shape 
+    1025: Chinese / Full Shape
+```

win-imm/im-select-imm/src/im-select-imm.cpp

@@ -0,0 +1,70 @@
+#include "stdafx.h"
+#include <cstdlib>
+
+#include <Windows.h>
+#include <immdev.h>
+
+using namespace std;
+
+int getInputMethod() {
+	HWND hwnd = GetForegroundWindow(); //dll
+	if (hwnd) {
+		DWORD threadID = GetWindowThreadProcessId(hwnd, NULL); //dll
+		HKL currentLayout = GetKeyboardLayout(threadID); //dll
+		unsigned int x = (unsigned int)currentLayout & 0x0000FFFF;
+		return ((int)x);
+	}
+	return 0;
+}
+void switchInputMethod(int locale) {
+	HWND hwnd = GetForegroundWindow(); //dll
+	LPARAM currentLayout = ((LPARAM)locale);
+	PostMessage(hwnd, WM_INPUTLANGCHANGEREQUEST, 0, currentLayout); //dll
+}
+
+// API: https://learn.microsoft.com/en-us/previous-versions/aa913780(v=msdn.10)
+// For  Microsoft Old Chinese IME(Win10 and Previous) :
+//       0: English
+//       1: Chinese
+// For  Microsoft New Chinese IME(Win11) :
+//       0: English / Half Shape
+//       1: Chinese / Half Shape
+//       1024: English / Full Shape (Bit10 and Bit1 used)
+//       1025: Chinese / Full Shape
+LRESULT getInputMode(){
+    HWND foregroundWindow  = GetForegroundWindow(); 
+    HWND foregroundIME = ImmGetDefaultIMEWnd(foregroundWindow);
+    if(foregroundIME){
+        LRESULT result = SendMessage(foregroundIME, WM_IME_CONTROL, 0x001, 0);
+        return result;
+    } else {
+        return 0;
+    }
+}
+
+void switchInputMode(LRESULT locale_mode){
+    HWND foregroundWindow  = GetForegroundWindow(); 
+    HWND foregroundIME = ImmGetDefaultIMEWnd(foregroundWindow);
+    LPARAM currentMode = (LPARAM)locale_mode;
+    SendMessage(foregroundIME, WM_IME_CONTROL, IMC_SETCONVERSIONMODE, currentMode);
+}
+
+
+int main(int argc, char** argv)
+{
+	if (argc == 1) {
+		int imID = getInputMethod();
+        int imMode = getInputMode();
+		printf("%d %d\n", imID,imMode);
+	} else if( argc == 2 ) {
+		int locale = atoi(argv[1]);
+		switchInputMethod(locale);
+	} else {
+		int locale = atoi(argv[1]);
+		LRESULT locale_mode = atoi(argv[2]);
+		switchInputMethod(locale);
+		switchInputMode(locale_mode);
+    }
+	return 0;
+}
+

win-imm/im-select-imm/xmake.lua

@@ -0,0 +1,85 @@
+add_rules("mode.debug", "mode.release")
+
+
+target("im-select-imm")
+    set_kind("binary")
+    add_files("src/*.cpp")
+    add_files("src/stdafx.cpp")
+
+    add_includedirs("inc/")
+
+    add_rules("win.sdk.application")
+    add_ldflags("-subsystem:console")
+    add_links("imm32")
+
+
+
+
+-- If you want to known more usage about xmake, please see https://xmake.io
+--
+-- ## FAQ
+--
+-- You can enter the project directory firstly before building project.
+--
+--   $ cd projectdir
+--
+-- 1. How to build project?
+--
+--   $ xmake
+--
+-- 2. How to configure project?
+--
+--   $ xmake f -p [macosx|linux|iphoneos ..] -a [x86_64|i386|arm64 ..] -m [debug|release]
+--
+-- 3. Where is the build output directory?
+--
+--   The default output directory is `./build` and you can configure the output directory.
+--
+--   $ xmake f -o outputdir
+--   $ xmake
+--
+-- 4. How to run and debug target after building project?
+--
+--   $ xmake run [targetname]
+--   $ xmake run -d [targetname]
+--
+-- 5. How to install target to the system directory or other output directory?
+--
+--   $ xmake install
+--   $ xmake install -o installdir
+--
+-- 6. Add some frequently-used compilation flags in xmake.lua
+--
+-- @code
+--    -- add debug and release modes
+--    add_rules("mode.debug", "mode.release")
+--
+--    -- add macro defination
+--    add_defines("NDEBUG", "_GNU_SOURCE=1")
+--
+--    -- set warning all as error
+--    set_warnings("all", "error")
+--
+--    -- set language: c99, c++11
+--    set_languages("c99", "c++11")
+--
+--    -- set optimization: none, faster, fastest, smallest
+--    set_optimize("fastest")
+--
+--    -- add include search directories
+--    add_includedirs("/usr/include", "/usr/local/include")
+--
+--    -- add link libraries and search directories
+--    add_links("tbox")
+--    add_linkdirs("/usr/local/lib", "/usr/lib")
+--
+--    -- add system link libraries
+--    add_syslinks("z", "pthread")
+--
+--    -- add compilation and link flags
+--    add_cxflags("-stdnolib", "-fno-strict-aliasing")
+--    add_ldflags("-L/usr/local/lib", "-lpthread", {force = true})
+--
+-- @endcode
+--
+