| 1 | #include "customwidgets.h"␊ |
| 2 | ␊ |
| 3 | ␊ |
| 4 | typedef struct␊ |
| 5 | {␊ |
| 6 | GtkWidget *widget;␊ |
| 7 | ␊ |
| 8 | gchar *time_format;␊ |
| 9 | gchar *date_format;␊ |
| 10 | ␊ |
| 11 | GtkWidget *time;␊ |
| 12 | GtkWidget *date;␊ |
| 13 | GtkWidget *calendar;␊ |
| 14 | ␊ |
| 15 | guint␉ poll;␊ |
| 16 | } GpClock;␊ |
| 17 | ␊ |
| 18 | ␊ |
| 19 | static gboolean␉␉gp_clock_update␉␉(GpClock␉*clock);␊ |
| 20 | static gboolean␉␉gp_clock_button_release␉(GpClock␉*clock,␊ |
| 21 | ␉␉␉␉␉␉ GdkEventButton␉*event);␊ |
| 22 | static void␉␉gp_clock_destroy␉(GpClock␉*clock);␊ |
| 23 | ␊ |
| 24 | ␊ |
| 25 | GtkWidget *␊ |
| 26 | gp_clock_new (gchar *widget_name,␊ |
| 27 | ␉ gchar *time_format,␊ |
| 28 | ␉ gchar *date_format,␊ |
| 29 | ␉ gint int1,␊ |
| 30 | ␉ gint int2)␊ |
| 31 | {␊ |
| 32 | GpClock *clock;␊ |
| 33 | GtkWidget *vbox;␊ |
| 34 | gchar *name;␊ |
| 35 | ␊ |
| 36 | clock = g_new0 (GpClock, 1);␊ |
| 37 | ␊ |
| 38 | clock->widget = gtk_event_box_new ();␊ |
| 39 | gtk_widget_set_name (clock->widget, widget_name);␊ |
| 40 | g_signal_connect_swapped (clock->widget, "button-release-event",␊ |
| 41 | ␉␉␉ G_CALLBACK (gp_clock_button_release), clock);␊ |
| 42 | g_signal_connect_swapped (clock->widget, "destroy",␊ |
| 43 | ␉␉␉ G_CALLBACK (gp_clock_destroy), clock);␊ |
| 44 | ␊ |
| 45 | clock->time_format = g_strdup (time_format ? time_format : "%X");␊ |
| 46 | clock->date_format = g_strdup (date_format ? date_format : "%x");␊ |
| 47 | ␊ |
| 48 | vbox = gtk_vbox_new (FALSE, 0);␊ |
| 49 | gtk_container_add (GTK_CONTAINER (clock->widget), vbox);␊ |
| 50 | ␊ |
| 51 | clock->time = gtk_label_new (NULL);␊ |
| 52 | name = g_strdup_printf ("%sTime", widget_name);␊ |
| 53 | gtk_widget_set_name (clock->time, name);␊ |
| 54 | g_free (name);␊ |
| 55 | gtk_label_set_use_markup (GTK_LABEL (clock->time), FALSE);␊ |
| 56 | gtk_label_set_use_underline (GTK_LABEL (clock->time), FALSE);␊ |
| 57 | gtk_label_set_single_line_mode (GTK_LABEL (clock->time), TRUE);␊ |
| 58 | gtk_box_pack_start (GTK_BOX (vbox), clock->time, FALSE, FALSE, 0);␊ |
| 59 | ␊ |
| 60 | clock->date = gtk_label_new (NULL);␊ |
| 61 | name = g_strdup_printf ("%sDate", widget_name);␊ |
| 62 | gtk_widget_set_name (clock->date, name);␊ |
| 63 | g_free (name);␊ |
| 64 | gtk_label_set_use_markup (GTK_LABEL (clock->date), FALSE);␊ |
| 65 | gtk_label_set_use_underline (GTK_LABEL (clock->date), FALSE);␊ |
| 66 | gtk_label_set_single_line_mode (GTK_LABEL (clock->date), TRUE);␊ |
| 67 | gtk_box_pack_start (GTK_BOX (vbox), clock->date, FALSE, FALSE, 0);␊ |
| 68 | ␊ |
| 69 | clock->poll = g_timeout_add (60000, (GSourceFunc) gp_clock_update, clock);␊ |
| 70 | ␊ |
| 71 | gp_clock_update (clock);␊ |
| 72 | ␊ |
| 73 | return clock->widget;␊ |
| 74 | }␊ |
| 75 | ␊ |
| 76 | ␊ |
| 77 | static gboolean␊ |
| 78 | gp_clock_update (GpClock *clock)␊ |
| 79 | {␊ |
| 80 | time_t now;␊ |
| 81 | gchar␉ buffer[256];␊ |
| 82 | ␊ |
| 83 | now = time (NULL);␊ |
| 84 | ␊ |
| 85 | strftime (buffer, 256, clock->time_format, localtime (&now));␊ |
| 86 | gtk_label_set_text (GTK_LABEL (clock->time), buffer);␊ |
| 87 | ␊ |
| 88 | strftime (buffer, 256, clock->date_format, localtime (&now));␊ |
| 89 | gtk_label_set_text (GTK_LABEL (clock->date), buffer);␊ |
| 90 | ␊ |
| 91 | return TRUE;␊ |
| 92 | }␊ |
| 93 | ␊ |
| 94 | static gboolean␊ |
| 95 | gp_clock_button_release (GpClock␉*clock,␊ |
| 96 | ␉␉␉ GdkEventButton *event)␊ |
| 97 | {␊ |
| 98 | if (event->button != 1)␊ |
| 99 | return FALSE;␊ |
| 100 | ␊ |
| 101 | if G_UNLIKELY (clock->calendar == NULL)␊ |
| 102 | {␊ |
| 103 | GtkWidget *embedded;␊ |
| 104 | gint x, y;␊ |
| 105 | gint width, screen_width;␊ |
| 106 | ␊ |
| 107 | x = clock->widget->allocation.x;␊ |
| 108 | y = clock->widget->allocation.y + clock->widget->allocation.height;␊ |
| 109 | screen_width = gdk_screen_width ();␊ |
| 110 | ␊ |
| 111 | clock->calendar = gtk_window_new (GTK_WINDOW_POPUP);␊ |
| 112 | gtk_window_set_decorated (GTK_WINDOW (clock->calendar), FALSE);␊ |
| 113 | gtk_window_stick (GTK_WINDOW (clock->calendar));␊ |
| 114 | gtk_window_set_keep_below (GTK_WINDOW (clock->calendar), TRUE);␊ |
| 115 | ␊ |
| 116 | embedded = gtk_calendar_new ();␊ |
| 117 | gtk_container_add (GTK_CONTAINER (clock->calendar), embedded);␊ |
| 118 | gtk_widget_show (embedded);␊ |
| 119 | ␊ |
| 120 | gtk_window_get_size (GTK_WINDOW (clock->calendar), &width, NULL);␊ |
| 121 | if (x + width > screen_width)␊ |
| 122 | ␉x = screen_width - width;␊ |
| 123 | ␊ |
| 124 | gtk_widget_set_uposition (clock->calendar, x, y);␊ |
| 125 | gtk_window_set_resizable (GTK_WINDOW (clock->calendar), FALSE);␊ |
| 126 | }␊ |
| 127 | ␊ |
| 128 | if (GTK_WIDGET_VISIBLE (clock->calendar))␊ |
| 129 | gtk_widget_hide (clock->calendar);␊ |
| 130 | else␊ |
| 131 | gtk_widget_show (clock->calendar);␊ |
| 132 | ␊ |
| 133 | return FALSE;␊ |
| 134 | }␊ |
| 135 | ␊ |
| 136 | static void␊ |
| 137 | gp_clock_destroy (GpClock *clock)␊ |
| 138 | {␊ |
| 139 | g_free (clock->time_format);␊ |
| 140 | g_free (clock->date_format);␊ |
| 141 | g_source_remove (clock->poll);␊ |
| 142 | ␊ |
| 143 | if (clock->calendar)␊ |
| 144 | gtk_widget_destroy (clock->calendar);␊ |
| 145 | ␊ |
| 146 | g_free (clock);␊ |
| 147 | }␊ |
