diff options
Diffstat (limited to 'apps/hosted/android/yesno.c')
-rw-r--r-- | apps/hosted/android/yesno.c | 121 |
1 files changed, 121 insertions, 0 deletions
diff --git a/apps/hosted/android/yesno.c b/apps/hosted/android/yesno.c new file mode 100644 index 0000000000..a1de64e3f9 --- /dev/null +++ b/apps/hosted/android/yesno.c | |||
@@ -0,0 +1,121 @@ | |||
1 | /*************************************************************************** | ||
2 | * __________ __ ___. | ||
3 | * Open \______ \ ____ ____ | | _\_ |__ _______ ___ | ||
4 | * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / | ||
5 | * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < | ||
6 | * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ | ||
7 | * \/ \/ \/ \/ \/ | ||
8 | * $Id$ | ||
9 | * | ||
10 | * Copyright (C) 2010 Jonathan Gordon | ||
11 | * | ||
12 | * This program is free software; you can redistribute it and/or | ||
13 | * modify it under the terms of the GNU General Public License | ||
14 | * as published by the Free Software Foundation; either version 2 | ||
15 | * of the License, or (at your option) any later version. | ||
16 | * | ||
17 | * This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY | ||
18 | * KIND, either express or implied. | ||
19 | * | ||
20 | ****************************************************************************/ | ||
21 | #include "config.h" | ||
22 | |||
23 | #if (CONFIG_PLATFORM&PLATFORM_ANDROID) | ||
24 | #include <jni.h> | ||
25 | #include <stdbool.h> | ||
26 | #include <stdio.h> | ||
27 | #include "yesno.h" | ||
28 | #include "settings.h" | ||
29 | #include "lang.h" | ||
30 | #include "kernel.h" | ||
31 | |||
32 | extern JNIEnv *env_ptr; | ||
33 | static jclass RockboxYesno_class = NULL; | ||
34 | static jobject RockboxYesno_instance = NULL; | ||
35 | static jmethodID yesno_func; | ||
36 | static struct semaphore yesno_done; | ||
37 | static bool ret; | ||
38 | |||
39 | JNIEXPORT void JNICALL | ||
40 | Java_org_rockbox_RockboxYesno_put_1result(JNIEnv *env, jobject this, jboolean result) | ||
41 | { | ||
42 | (void)env; | ||
43 | (void)this; | ||
44 | ret = (bool)result; | ||
45 | semaphore_release(&yesno_done); | ||
46 | } | ||
47 | |||
48 | static void yesno_init(void) | ||
49 | { | ||
50 | JNIEnv e = *env_ptr; | ||
51 | static jmethodID yesno_is_usable; | ||
52 | if (RockboxYesno_class == NULL) | ||
53 | { | ||
54 | semaphore_init(&yesno_done, 1, 0); | ||
55 | /* get the class and its constructor */ | ||
56 | RockboxYesno_class = e->FindClass(env_ptr, | ||
57 | "org/rockbox/RockboxYesno"); | ||
58 | jmethodID constructor = e->GetMethodID(env_ptr, | ||
59 | RockboxYesno_class, | ||
60 | "<init>", "()V"); | ||
61 | RockboxYesno_instance = e->NewObject(env_ptr, | ||
62 | RockboxYesno_class, | ||
63 | constructor); | ||
64 | yesno_func = e->GetMethodID(env_ptr, RockboxYesno_class, | ||
65 | "yesno_display", | ||
66 | "(Ljava/lang/String;" | ||
67 | "Ljava/lang/String;" | ||
68 | "Ljava/lang/String;)V"); | ||
69 | yesno_is_usable = e->GetMethodID(env_ptr, RockboxYesno_class, | ||
70 | "is_usable", "()Z"); | ||
71 | } | ||
72 | /* need to get it every time incase the activity died/restarted */ | ||
73 | while (!e->CallBooleanMethod(env_ptr, RockboxYesno_instance, | ||
74 | yesno_is_usable)) | ||
75 | sleep(HZ/10); | ||
76 | } | ||
77 | |||
78 | jstring build_message(const struct text_message *message) | ||
79 | { | ||
80 | char msg[1024] = ""; | ||
81 | JNIEnv e = *env_ptr; | ||
82 | int i; | ||
83 | for(i=0; i<message->nb_lines; i++) | ||
84 | { | ||
85 | char* text = P2STR((unsigned char *)message->message_lines[i]); | ||
86 | if (i>0) | ||
87 | strlcat(msg, "\n", 1024); | ||
88 | strlcat(msg, text, 1024); | ||
89 | } | ||
90 | /* make sure the questions end in a ?, for some reason they dont! */ | ||
91 | if (!strrchr(msg, '?')) | ||
92 | strlcat(msg, "?", 1024); | ||
93 | return e->NewStringUTF(env_ptr, msg); | ||
94 | } | ||
95 | |||
96 | enum yesno_res gui_syncyesno_run(const struct text_message * main_message, | ||
97 | const struct text_message * yes_message, | ||
98 | const struct text_message * no_message) | ||
99 | { | ||
100 | (void)yes_message; | ||
101 | (void)no_message; | ||
102 | yesno_init(); | ||
103 | |||
104 | JNIEnv e = *env_ptr; | ||
105 | jstring message = build_message(main_message); | ||
106 | jstring yes = (*env_ptr)->NewStringUTF(env_ptr, str(LANG_SET_BOOL_YES)); | ||
107 | jstring no = (*env_ptr)->NewStringUTF(env_ptr, str(LANG_SET_BOOL_NO)); | ||
108 | |||
109 | e->CallVoidMethod(env_ptr, RockboxYesno_instance, yesno_func, | ||
110 | message, yes, no); | ||
111 | |||
112 | semaphore_wait(&yesno_done, TIMEOUT_BLOCK); | ||
113 | |||
114 | e->DeleteLocalRef(env_ptr, message); | ||
115 | e->DeleteLocalRef(env_ptr, yes); | ||
116 | e->DeleteLocalRef(env_ptr, no); | ||
117 | |||
118 | return ret ? YESNO_YES : YESNO_NO; | ||
119 | } | ||
120 | |||
121 | #endif | ||