新弹出窗口(webview)共享对象代码

流星悟语

您可以创建新的共享对象的弹出窗口(webview)。 (你必须使用tizen ui应用程序)。

1. /*
   
2. * HEADER of popup function
   
3. * popupso.h
   
4. */
   
5. 
   
6. #ifndef _POPUPSO_H_
   
7. #define _POPUPSO_H_
   
8. 
   
9. #include <stdbool.h>
   
10. #include <tizen.h>
    
11. 
    
12. typedef void (*Popup_Close_Cb)(bool checked, void *data);
    
13. EXPORT_API bool webview_popup(const char* url, Popup_Close_Cb cb, void *data);
    
14. 
    
15. #endif // _POPUPSO_H_
    
16. 
    
17. 
    
18. 
    
19. /*
    
20. * implementation of popup function
    
21. * popupso.c
    
22. */
    
23. #include "popupso.h"
    
24. #include <Elementary.h>
    
25. #include <EWebKit.h>
    
26. #include <dlog.h>
    
27. #include <efl_extension.h>
    
28. 
    
29. #ifdef  LOG_TAG
    
30. #undef  LOG_TAG
    
31. #endif
    
32. #define LOG_TAG "popupso"
    
33. 
    
34. #define PADDINGH 0.1
    
35. #define PADDINGV 0.2
    
36. 
    
37. static void win_back_cb(void *data, Evas_Object *obj, void *event_info)
    
38. {
    
39.         evas_object_del(obj);
    
40. }
    
41. 
    
42. static void close_cb(void *data, Evas_Object *obj, void *event_info)
    
43. {
    
44.         Evas_Object *popup_win = data;
    
45.         Evas_Object *check = evas_object_data_get(popup_win, "_checkbox");
    
46.         Popup_Close_Cb cb = evas_object_data_get(popup_win, "_cb");
    
47.         void *user_data = evas_object_data_get(popup_win, "_data");
    
48.         Eina_Bool checked = elm_check_state_get(check);
    
49. 
    
50.         evas_object_del(popup_win);
    
51.         cb(checked, user_data);
    
52. }
    
53. 
    
54. bool webview_popup(const char *url, Popup_Close_Cb cb, void *data)
    
55. {
    
56.         Evas_Object *popup_win = elm_win_add(NULL, "TestWindow", ELM_WIN_DIALOG_BASIC);
    
57.         // very important! if you don't make it close on back, user can't close it until push check or another button.
    
58.         eext_object_event_callback_add(popup_win, EEXT_CALLBACK_BACK, win_back_cb, NULL);
    
59. 
    
60.         int w,h;
    
61.         elm_win_screen_size_get(popup_win, NULL, NULL, &w, &h);
    
62.         evas_object_move(popup_win, 0, 0);
    
63.         int pw = w - w*PADDINGH, ph = h - h*PADDINGV;
    
64.         evas_object_resize(popup_win, pw, ph);
    
65. 
    
66.         Evas_Object *bg = elm_bg_add(popup_win);
    
67.         elm_bg_color_set(bg, 255, 255, 255);
    
68.         evas_object_size_hint_align_set(bg, EVAS_HINT_FILL, EVAS_HINT_FILL);
    
69.         elm_win_resize_object_add(popup_win, bg);
    
70.         evas_object_show(bg);
    
71. 
    
72.         Evas_Object *vbox = elm_box_add(popup_win);
    
73.         evas_object_size_hint_align_set(vbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
    
74.         evas_object_size_hint_min_set(vbox, pw, ph);
    
75.         elm_win_resize_object_add(popup_win, vbox);
    
76.         evas_object_show(vbox);
    
77. 
    
78.         Evas_Object *webview = ewk_view_add(evas_object_evas_get(popup_win));
    
79.         evas_object_size_hint_align_set(webview, EVAS_HINT_FILL, EVAS_HINT_FILL);
    
80.         ewk_view_url_set(webview, url);
    
81.         elm_box_pack_end(vbox, webview);
    
82.         evas_object_show(webview);
    
83. 
    
84.         Evas_Object *hbox = elm_box_add(vbox);
    
85.         elm_box_horizontal_set(hbox, EINA_TRUE);
    
86.         evas_object_size_hint_align_set(webview, EVAS_HINT_FILL, 1.0);
    
87.         elm_box_pack_end(vbox, hbox);
    
88.         evas_object_show(hbox);
    
89. 
    
90.         Evas_Object *label = elm_label_add(hbox);
    
91.         elm_object_text_set(label, "don't open in today ");
    
92.         evas_object_size_hint_align_set(label, 1.0, 0.5);
    
93.         elm_box_pack_end(hbox, label);
    
94.         evas_object_show(label);
    
95. 
    
96.         Evas_Object *check = elm_check_add(hbox);
    
97.         evas_object_size_hint_align_set(check, 1.0, 0.5);
    
98.         elm_box_pack_end(hbox, check);
    
99.         evas_object_smart_callback_add(check, "changed", close_cb, popup_win);
    
100.         evas_object_show(check);
     
101. 
     
102.         evas_object_data_set(popup_win, "_checkbox", check);
     
103.         evas_object_data_set(popup_win, "_cb", cb);
     
104.         evas_object_data_set(popup_win, "_data", data);
     
105. 
     
106.         int bottom_h, label_h, check_h;
     
107.         evas_object_geometry_get(label, NULL, NULL, NULL, &label_h);
     
108.         evas_object_geometry_get(check, NULL, NULL, NULL, &check_h);
     
109.         bottom_h = label_h > check_h ? label_h : check_h;
     
110. 
     
111.         /* webview don't have default minimum size
     
112.          * so if you don't set webview's minimum size,
     
113.          * webview will be not show.
     
114.          */
     
115.         evas_object_size_hint_min_set(webview, pw, ph - bottom_h);
     
116.         evas_object_show(popup_win);
     
117. 
     
118.         return true;
     
119. }
     

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