view.h File Reference

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Functions

G_BEGIN_DECLS BrowserWindow * view_create (void)
void view_destroy (void)
void view_zoom_in (void)
void view_zoom_out (void)
void view_set_zoom_level (gfloat zoom_level)
void view_full_screen (gboolean mode)
void view_go_back (void)
void view_go_forward (void)
void view_reload (void)
void view_open_uri (const char *uri)
void view_set_statusbar (gchar *message)
void view_show_busy (gboolean show)
void view_show_error (const gchar *title, const gchar *message)
void view_open_emall (void)
void view_set_text (void)
void view_deactivated (void)
void view_open_last (void)
gboolean view_is_page_loaded (void)

Function Documentation

G_BEGIN_DECLS BrowserWindow* view_create ( void   ) 

File Name : view.h

Description: Webview Copyright (C) 2009 iRex Technologies B.V. All rights reserved.

Definition at line 182 of file view.c.

References create_show_busy_loading(), create_window(), g_browser, g_ebook_mall_home, get_ebook_mall_home(), LOGPRINTF, and meta_initialize().

Referenced by main().

00183 {
00184     LOGPRINTF("entry");
00185 
00186     meta_initialize();
00187 
00188     g_browser = create_window();
00189     create_show_busy_loading();
00190     g_ebook_mall_home = get_ebook_mall_home();
00191     
00192     return g_browser;
00193 }

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void view_deactivated ( void   ) 

Definition at line 418 of file view.c.

References g_browser, LOGPRINTF, and main_quit().

Referenced by on_window_deactivated().

00419 {
00420     LOGPRINTF("entry");
00421     if (!g_browser)
00422     {
00423         return;
00424     }
00425 
00426     main_quit();
00427 }

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void view_destroy ( void   ) 

Definition at line 196 of file view.c.

References g_browser, g_ebook_mall_home, and LOGPRINTF.

Referenced by main_quit().

00197 {
00198     LOGPRINTF("entry");
00199 
00200     if (g_browser)
00201     {
00202         gchar * application = g_object_get_data(G_OBJECT(g_browser->back_listview), "application");
00203         if (application)
00204         {
00205             g_free(application);
00206         }
00207         
00208         if (g_browser->window)
00209         {
00210          LOGPRINTF("destroy window");
00211             gtk_widget_destroy(g_browser->window);
00212             g_browser->window = NULL;
00213         }
00214     }
00215 
00216     LOGPRINTF("clearing cache");
00217     system("rm -rf /var/cache/webkit");
00218     
00219     g_free(g_ebook_mall_home);
00220 }

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void view_full_screen ( gboolean  mode  ) 

Definition at line 297 of file view.c.

References g_browser, g_main_window, LOGPRINTF, menu_set_full_screen(), and meta_set_full_screen().

Referenced by main(), menu_on_item_activated(), and view_open_uri().

00298 {
00299     LOGPRINTF("entry: %d", mode);
00300     
00301     g_object_set(G_OBJECT(webkit_web_view_get_window_features(WEBKIT_WEB_VIEW(g_browser->web_view))),
00302                   "fullscreen", mode,
00303                   NULL);
00304     if (mode)
00305     {
00306         gtk_window_fullscreen(GTK_WINDOW(g_main_window));
00307     }
00308     else
00309     {
00310         gtk_window_unfullscreen(GTK_WINDOW(g_main_window));
00311     }
00312 
00313     menu_set_full_screen(mode);
00314     meta_set_full_screen(mode);
00315 }

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void view_go_back ( void   ) 

Definition at line 318 of file view.c.

References g_browser, go_back_cb(), and LOGPRINTF.

Referenced by menu_on_item_activated().

00319 {
00320     LOGPRINTF("entry");
00321     go_back_cb(NULL, g_browser);
00322 }

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void view_go_forward ( void   ) 

Definition at line 325 of file view.c.

References g_browser, go_forward_cb(), and LOGPRINTF.

Referenced by menu_on_item_activated().

00326 {
00327     LOGPRINTF("entry");
00328     go_forward_cb(NULL, g_browser);
00329 }

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gboolean view_is_page_loaded ( void   ) 

Definition at line 430 of file view.c.

References g_page_loaded.

Referenced by on_disconnect().

00431 {
00432     return g_page_loaded;
00433 }

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void view_open_emall ( void   ) 

Definition at line 436 of file view.c.

References g_ebook_mall_home, and view_open_uri().

Referenced by go_emall_cb(), and main().

00437 {
00438     view_open_uri(g_ebook_mall_home);
00439 }

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void view_open_last ( void   ) 

Definition at line 354 of file view.c.

References g_browser.

Referenced by on_connect().

00355 {
00356     webkit_web_view_open(WEBKIT_WEB_VIEW(g_browser->web_view), g_browser->uri);
00357 }

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void view_open_uri ( const char *  uri  ) 

Definition at line 360 of file view.c.

References g_browser, is_local_file(), load_error_page(), LOGPRINTF, magic_uri(), meta_file_open(), meta_get_full_screen(), meta_get_zoom_level(), set_browser_uri(), view_full_screen(), and view_set_zoom_level().

Referenced by activate_uri_entry_cb(), main(), on_file_open(), and view_open_emall().

00361 {
00362     LOGPRINTF("entry: %s", uri);
00363     
00364     gchar *full_uri;
00365     full_uri = magic_uri(uri);
00366     
00367     gboolean is_file = is_local_file(full_uri);
00368     if (is_file)
00369     {
00370         gchar *file_path = full_uri+strlen("file://");
00371         if (!g_file_test(file_path, G_FILE_TEST_EXISTS | G_FILE_TEST_IS_REGULAR))
00372         {
00373             load_error_page(full_uri, NULL);
00374             goto err;
00375         }
00376                                            
00377         // read application meta data
00378         meta_file_open(file_path);
00379     }
00380     
00381     set_browser_uri(full_uri);
00382     webkit_web_view_open(WEBKIT_WEB_VIEW(g_browser->web_view), full_uri);
00383     
00384     if (is_file)
00385     {
00386         // apply application meta data
00387         view_set_zoom_level(meta_get_zoom_level());
00388 #if MACHINE_IS_DR1000S || MACHINE_IS_DR1000SW
00389         view_full_screen   (meta_get_full_screen());
00390 #endif
00391     }
00392 
00393 err:                                        
00394     g_free(full_uri);
00395 }

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void view_reload ( void   ) 

Definition at line 332 of file view.c.

References g_browser, LOGPRINTF, and reload_cb().

Referenced by menu_on_item_activated().

00333 {
00334     LOGPRINTF("entry");
00335     reload_cb(NULL, g_browser);
00336 }

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void view_set_statusbar ( gchar *  message  ) 
void view_set_text ( void   ) 

Definition at line 405 of file view.c.

References g_browser, LOGPRINTF, and update_back_liststore().

Referenced by main(), and on_locale().

00406 {
00407     LOGPRINTF("entry");
00408     if (!g_browser || !g_browser->back_liststore)
00409     {
00410         return;
00411     }
00412 
00413     gtk_list_store_clear(g_browser->back_liststore);
00414     update_back_liststore(g_browser->back_listview, g_browser->back_liststore);
00415 }

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void view_set_zoom_level ( gfloat  zoom_level  ) 

Definition at line 285 of file view.c.

References g_browser, LOGPRINTF, menu_set_zoom_level(), meta_set_zoom_level(), and show_busy().

Referenced by menu_on_item_activated(), and view_open_uri().

00286 {
00287     LOGPRINTF("entry: %f", zoom_level);
00288     
00289     show_busy(TRUE);
00290     webkit_web_view_set_zoom_level(WEBKIT_WEB_VIEW(g_browser->web_view), zoom_level);
00291     menu_set_zoom_level(zoom_level);
00292     meta_set_zoom_level(zoom_level);
00293     show_busy(FALSE);
00294 }

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void view_show_busy ( gboolean  show  ) 

Definition at line 398 of file view.c.

References LOGPRINTF, and show_busy().

00399 {
00400     LOGPRINTF("entry");
00401     show_busy(show);
00402 }

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void view_show_error ( const gchar *  title,
const gchar *  message 
)

Definition at line 223 of file view.c.

References data, g_browser, and LOGPRINTF.

Referenced by download_requested_cb(), and load_error_page().

00224 {
00225     LOGPRINTF("entry");
00226     
00227     gchar *back = NULL;
00228     gchar *data = NULL;
00229         
00230     if (webkit_web_view_can_go_back(WEBKIT_WEB_VIEW(g_browser->web_view)))
00231     {
00232         back = g_strdup_printf("<a href=\"javascript:history.go(-1)\">%s</a>",
00233                                _("Return to the previous page"));
00234     }
00235     else
00236     {
00237         back = g_strdup("");
00238     }
00239         
00240     data = g_strdup_printf(
00241         "<html><title>%s</title><body>"
00242         "<b>%s</b>"
00243         "<p />%s"
00244         "<p />"
00245         "<p />%s"
00246         "</body></html>",
00247         title, 
00248         title, 
00249         message,
00250         back);
00251     
00252     webkit_web_view_load_html_string(WEBKIT_WEB_VIEW(g_browser->web_view), data, NULL);
00253     
00254     g_free(data);
00255     g_free(back);
00256 }

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void view_zoom_in ( void   ) 

Definition at line 259 of file view.c.

References g_browser, LOGPRINTF, meta_set_zoom_level(), and show_busy().

00260 {
00261     LOGPRINTF("entry");
00262     
00263     show_busy(TRUE);
00264     webkit_web_view_zoom_in(WEBKIT_WEB_VIEW(g_browser->web_view));
00265     
00266     gfloat zoom_level = webkit_web_view_get_zoom_level(WEBKIT_WEB_VIEW(g_browser->web_view));
00267     meta_set_zoom_level(zoom_level);
00268     show_busy(FALSE);
00269 }

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void view_zoom_out ( void   ) 

Definition at line 272 of file view.c.

References g_browser, LOGPRINTF, meta_set_zoom_level(), and show_busy().

00273 {
00274     LOGPRINTF("entry");
00275     
00276     show_busy(TRUE);
00277     webkit_web_view_zoom_out(WEBKIT_WEB_VIEW(g_browser->web_view));
00278     
00279     gfloat zoom_level = webkit_web_view_get_zoom_level(WEBKIT_WEB_VIEW(g_browser->web_view));
00280     meta_set_zoom_level(zoom_level);
00281     show_busy(FALSE);
00282 }

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