界面库

app/jni/src/player.c

@@ -6,7 +6,7 @@
 #include <sg_main.h>
 
 int main(int argc, char *argv[]) {
-    sg_init_sdl("test");
+    sg_main_init("test");
 
     return 0;
 }

app/jni/swallow_gui/Android.mk

@@ -22,6 +22,8 @@ LOCAL_C_INCLUDES := \
 LOCAL_SRC_FILES :=  \
     sg_widget.c \
     sg_main.c \
+    sg_media.c \
+    sg_button.c \
 
 # SDL
 LOCAL_SHARED_LIBRARIES := SDL2 SDL2_ttf SDL2_net

app/jni/swallow_gui/sg_button.c

@@ -0,0 +1,44 @@
+#include "sg_media.h"
+#include "sg_main.h"
+
+extern sg_main_data *main_data;
+
+sg_media* sg_media_init(sg_rect *rect){
+    if(main_data == NULL){
+        printf("没有初始化系统\n");
+        return NULL;
+    }
+    sg_media *media = SDL_malloc(sizeof(sg_media));
+    SDL_memset(media, 0, sizeof(sg_media));
+    media->base.show = true;
+    media->base.rect = SDL_malloc(sizeof(sg_rect));
+    SDL_memcpy(media->base.rect,rect,sizeof(sg_rect));
+
+    media->info = SDL_malloc(sizeof(sg_media_info));
+    SDL_memset(media->info , 0, sizeof(sg_media_info));
+
+    media->video_texture = SDL_CreateTexture(main_data->renderer, SDL_PIXELFORMAT_IYUV,
+                      SDL_TEXTUREACCESS_STREAMING, rect->w, rect->h);
+    //组件公共函数
+
+}
+
+void sg_media_set_play_file(sg_media *media,char *file_path){
+
+}
+
+void sg_media_get_info(sg_media *media,sg_media_info * info){
+
+}
+
+void sg_media_play(sg_media *media){
+
+}
+
+void sg_media_pause(sg_media *media){
+
+}
+
+void sg_media_stop(sg_media *media){
+
+}

app/jni/swallow_gui/sg_button.h

@@ -0,0 +1,22 @@
+#ifndef SG_BUTTON_H_
+#define SG_BUTTON_H_
+
+#include "sg_widget.h"
+#include <stdint.h>
+
+typedef enum sg_button_status {
+    SG_BUTTON_STATUS_NO_SOURCE = 0x00000000,
+    SG_BUTTON_STATUS_INITIALIZED = 0x00000001,
+    SG_BUTTON_STATUS_PLAYING = 0x00000002,
+    SG_BUTTON_STATUS_PAUSE = 0x00000003,
+    SG_BUTTON_STATUS_STOP = 0x00000004
+} sg_button_status;
+
+
+typedef struct sg_button {
+    sg_widget base;
+    int status;
+    void (*click)(struct sg_button *src);
+} sg_button;
+
+#endif /* SG_BUTTON_H_ */

app/jni/swallow_gui/sg_main.c

@@ -2,13 +2,6 @@
 #include "sg_main.h"
 #include "sg_widget.h"
 
-typedef struct sg_main_data {
-    sg_rect *rect;
-    SDL_Window *window;
-    SDL_Renderer *renderer;
-    sg_widget *widgets;
-} sg_main_data;
-
 sg_main_data *main_data = NULL;
 
 void sg_main_init(char *title) {

app/jni/swallow_gui/sg_main.h

@@ -6,16 +6,22 @@
 // Swallow GUI
 #include "sg_widget.h"
 
+typedef struct sg_main_data {
+    sg_rect *rect;
+    SDL_Window *window;
+    SDL_Renderer *renderer;
+    sg_widget *widgets;
+} sg_main_data;
+
 /**
  * 初始化
  * @param title
  */
 void sg_main_init(char *title);
 
-void sg_main_event_loop();
 /**
  * 事件循环
  */
-void sg_event_loop();
+void sg_main_event_loop();
 
 #endif /* SG_MAIN_H_ */

app/jni/swallow_gui/sg_media.c

@@ -1,7 +1,5 @@
-#ifndef SG_MEDIA_H_
-#define SG_MEDIA_H_
-
 #include "sg_media.h"
+#include "sg_main.h"
 
 extern sg_main_data *main_data;
 
@@ -13,8 +11,8 @@ sg_media* sg_media_init(sg_rect *rect){
     sg_media *media = SDL_malloc(sizeof(sg_media));
     SDL_memset(media, 0, sizeof(sg_media));
     media->base.show = true;
-    media->base->rect = SDL_malloc(sizeof(sg_rect));
-    SDL_memcpy(media->base->rect,rect,sizeof(sg_rect));
+    media->base.rect = SDL_malloc(sizeof(sg_rect));
+    SDL_memcpy(media->base.rect,rect,sizeof(sg_rect));
 
     media->info = SDL_malloc(sizeof(sg_media_info));
     SDL_memset(media->info , 0, sizeof(sg_media_info));
@@ -43,6 +41,4 @@ void sg_media_pause(sg_media *media){
 
 void sg_media_stop(sg_media *media){
 
-}
-
-#endif /* SG_MEDIA_H_ */
+}

app/jni/swallow_gui/sg_media.h

@@ -2,6 +2,7 @@
 #define SG_MEDIA_H_
 
 #include "sg_widget.h"
+#include <stdint.h>
 
 typedef enum sg_media_status {
     SG_MEDIA_STATUS_NO_SOURCE = 0x00000000,