Mercurial > dwindows
diff android/dw.cpp @ 2582:01fca1937806
Android: Implement dw_window_set_focus(), dw_window_default() and dw_window_get_font().
dw_window_get_font() is untested... will test it shortly in another app.
author | bsmith@81767d24-ef19-dc11-ae90-00e081727c95 |
---|---|
date | Sun, 23 May 2021 07:30:52 +0000 |
parents | 473eb9ff3f04 |
children | 2acc7ba5dea0 |
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--- a/android/dw.cpp Sun May 23 02:41:06 2021 +0000 +++ b/android/dw.cpp Sun May 23 07:30:52 2021 +0000 @@ -5093,6 +5093,19 @@ */ void API dw_window_set_focus(HWND handle) { + JNIEnv *env; + + if(handle && (env = (JNIEnv *)pthread_getspecific(_dw_env_key))) + { + // First get the class that contains the method you need to call + jclass clazz = _dw_find_class(env, DW_CLASS_NAME); + // Get the method that you want to call + jmethodID windowSetFocus = env->GetMethodID(clazz, "windowSetFocus", + "(Landroid/view/View;)V"); + // Call the method on the object + env->CallVoidMethod(_dw_obj, windowSetFocus, handle); + _dw_jni_check_exception(env); + } } /* @@ -5105,6 +5118,19 @@ */ void API dw_window_default(HWND handle, HWND defaultitem) { + JNIEnv *env; + + if(handle && defaultitem && (env = (JNIEnv *)pthread_getspecific(_dw_env_key))) + { + // First get the class that contains the method you need to call + jclass clazz = _dw_find_class(env, DW_CLASS_NAME); + // Get the method that you want to call + jmethodID windowDefault = env->GetMethodID(clazz, "windowDefault", + "(Landroid/view/View;Landroid/view/View;)V"); + // Call the method on the object + env->CallVoidMethod(_dw_obj, windowDefault, handle, defaultitem); + _dw_jni_check_exception(env); + } } /* @@ -5162,10 +5188,10 @@ // First get the class that contains the method you need to call jclass clazz = _dw_find_class(env, DW_CLASS_NAME); // Get the method that you want to call - jmethodID windowHideShow = env->GetMethodID(clazz, "windowSetFont", + jmethodID windowSetFont = env->GetMethodID(clazz, "windowSetFont", "(Landroid/view/View;Ljava/lang/String;)V"); // Call the method on the object - env->CallVoidMethod(_dw_obj, windowHideShow, handle, jstr); + env->CallVoidMethod(_dw_obj, windowSetFont, handle, jstr); if(!_dw_jni_check_exception(env)) return DW_ERROR_NONE; } @@ -5181,7 +5207,23 @@ */ char * API dw_window_get_font(HWND handle) { - return nullptr; + JNIEnv *env; + char *fontname = nullptr; + + if(handle && (env = (JNIEnv *)pthread_getspecific(_dw_env_key))) + { + // First get the class that contains the method you need to call + jclass clazz = _dw_find_class(env, DW_CLASS_NAME); + // Get the method that you want to call + jmethodID windowGetFont = env->GetMethodID(clazz, "windowGetFont", + "(Landroid/view/View;)Ljava/lang/String;"); + // Call the method on the object + jstring jstr = (jstring)_dw_jni_check_result(env, env->CallObjectMethod(_dw_obj, windowGetFont, handle), _DW_REFERENCE_NONE); + + if(jstr) + fontname = strdup(env->GetStringUTFChars(jstr, nullptr)); + } + return fontname; } /* Allows the user to choose a font using the system's font chooser dialog.