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maemo-ui/src/mmyth_uicommon.c
author renatofilho
Thu Nov 30 18:09:38 2006 +0000 (2006-11-30)
branchtrunk
changeset 149 4b1889efb573
child 244 c88244670b08
permissions -rw-r--r--
[svn r150] code cleanup 
     1 

     2 #include <gtk/gtk.h>

     3 #include <glib.h>

     4 #include <glib/gprintf.h>

     5 

     6 #include "mmyth_uicommon.h"

     7 #include "mmyth_ui.h"

     8 

     9 static void

    10 refresh_time_on_screen (GtkWidget *label)

    11 {

    12 	time_t real_time;

    13   	struct tm sched_time;

    14 	GString *time_showed;

    15 

    16 	time_showed = g_string_new("");

    17 	time(&real_time);

    18 

    19     if (localtime_r((time_t *)&real_time, &sched_time) == NULL) {

    20         g_error ("localtime_r error in mmyth_epg_grid_view!\n");

    21         return NULL;

    22     }

    23 

    24 	g_string_printf(time_showed, "%d:%02d:%02d", 

    25 		sched_time.tm_hour, 

    26 		sched_time.tm_min, 

    27 		sched_time.tm_sec);

    28 

    29 	gtk_label_set_text (GTK_LABEL(label), time_showed->str);

    30 }

    31 

    32 MMythUiCommon *

    33 mmyth_uicommon_new (GtkWidget * main_widget, const gchar * label1,

    34                     const gchar * label2, const gchar * label3)

    35 {

    36 

    37     MMythUiCommon *ui_common = g_new0 (MMythUiCommon, 1); 

    38     

    39     if (!main_widget) {

    40     	g_warning ("MMythUICommon created with a NULL main widget\n");

    41     }

    42     

    43     ui_common->main_widget = main_widget;

    44 

    45     ui_common->event_box = gtk_event_box_new();

    46     

    47     /* Vertical box that divides the control area into two (buttons + clock) */

    48     ui_common->vbox = gtk_vbox_new (FALSE, 0);  /* spacing */

    49     gtk_container_set_border_width(GTK_CONTAINER (ui_common->vbox), 4);

    50     

    51     gtk_container_add (GTK_CONTAINER (ui_common->event_box),

    52                        ui_common->vbox);

    53     gtk_widget_modify_bg(ui_common->event_box, GTK_STATE_NORMAL, &main_bg_color);  

    54     

    55     /* Vertical box that divides the control area into four */

    56     ui_common->button_vbox = gtk_vbox_new (TRUE, 0);    /* spacing */

    57 

    58     gtk_container_set_border_width (GTK_CONTAINER (ui_common->button_vbox), 0);

    59 

    60     /* The button 1 */

    61     ui_common->button1 = gtk_button_new_with_label (label1);

    62     gtk_widget_modify_bg(ui_common->button1, GTK_STATE_NORMAL, &main_bg_color);  

    63     gtk_widget_set_size_request (ui_common->button1, BUTTON_WIDTH,

    64                                  BUTTON_HEIGHT);

    65 

    66     /* The button 2 */

    67     ui_common->button2 = gtk_button_new_with_label (label2);

    68     gtk_widget_modify_bg(ui_common->button2, GTK_STATE_NORMAL, &main_bg_color);  

    69     gtk_widget_set_size_request (ui_common->button2, BUTTON_WIDTH,

    70                                  BUTTON_HEIGHT);

    71 

    72     /* The button 3 */

    73     ui_common->button3 = gtk_button_new_with_label (label3);

    74     gtk_widget_modify_bg(ui_common->button3, GTK_STATE_NORMAL, &main_bg_color);  

    75     gtk_widget_set_size_request (ui_common->button3, BUTTON_WIDTH,

    76                                  BUTTON_HEIGHT);

    77 

    78     /* The clock label */

    79     ui_common->label = gtk_label_new ("Starting...");

    80     gtk_widget_show (ui_common->label);

    81     ui_common->source_id = g_timeout_add(500, (GSourceFunc) refresh_time_on_screen, ui_common->label);

    82 

    83     /* Packing components */

    84     gtk_box_pack_start (GTK_BOX (ui_common->vbox),

    85                         ui_common->button_vbox, TRUE, TRUE, 0);

    86 

    87     gtk_box_pack_start (GTK_BOX (ui_common->vbox),

    88                         ui_common->label, FALSE, FALSE, 0);

    89 

    90     gtk_box_pack_start (GTK_BOX (ui_common->button_vbox),

    91                         ui_common->button1, FALSE, FALSE, 0);

    92 

    93     gtk_box_pack_start (GTK_BOX (ui_common->button_vbox),

    94                         ui_common->button2, FALSE, FALSE, 0);

    95 

    96     gtk_box_pack_start (GTK_BOX (ui_common->button_vbox),

    97                         ui_common->button3, FALSE, FALSE, 0);

    98 

    99     gtk_widget_show_all (ui_common->event_box);

   100 

   101     /* FIXME: mmyth_ui->video_alignment == NULL when mmyth_player_init fails */

   102     if(ui_common->main_widget != NULL)

   103         g_object_ref (ui_common->main_widget);

   104         

   105     g_object_ref (ui_common->vbox);

   106     g_object_ref (ui_common->button_vbox);

   107     g_object_ref (ui_common->label);

   108     g_object_ref (ui_common->button1);

   109     g_object_ref (ui_common->button2);

   110     g_object_ref (ui_common->button3);

   111     g_object_ref (ui_common->event_box);

   112     return ui_common;

   113 }

   114 

   115 void

   116 mmyth_uicommon_free (MMythUiCommon *ui_common)

   117 {

   118 	g_debug ("[%s] Clean uicommon used memory", __FUNCTION__);

   119 

   120     g_source_remove (ui_common->source_id);

   121     	

   122     g_object_unref (ui_common->main_widget);

   123     g_object_unref (ui_common->vbox);

   124     g_object_unref (ui_common->button_vbox);

   125     g_object_unref (ui_common->label);

   126     g_object_unref (ui_common->button1);

   127     g_object_unref (ui_common->button2);

   128     g_object_unref (ui_common->button3);

   129     g_object_unref (ui_common->event_box);    

   130     

   131     g_free (ui_common);

   132 }

   133 

   134
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