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Add GTK_CALENDAR_SHOW_DETAILS display flag, which chooses if details are shown within the widget, or jst as tooltip.

Browse Source 
* gtk/gtkcalendar.c, gtk/gtkcalendar.h: Add "show-details" property
aka. GTK_CALENDAR_SHOW_DETAILS, and use it.
* tests/testcalendar.c: Test GTK_CALENDAR_SHOW_DETAILS. Reduce padding
in flags vbox.

svn path=/trunk/; revision=19267
This commit is contained in:
Mathias Hasselmann 2007-12-28 09:39:34 +00:00
parent 6fda2b46a7
commit c32421418a
6 changed files with 85 additions and 29 deletions
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10
ChangeLog
View File

@ -1,3 +1,13 @@
2007-12-28 Mathias Hasselmann <mathias@openismus.com>
Add GTK_CALENDAR_SHOW_DETAILS display flag, which chooses if details
are shown within the widget, or jst as tooltip.
* gtk/gtkcalendar.c, gtk/gtkcalendar.h: Add "show-details" property
aka. GTK_CALENDAR_SHOW_DETAILS, and use it.
* tests/testcalendar.c: Test GTK_CALENDAR_SHOW_DETAILS. Reduce padding
in flags vbox.
2007-12-28 Mathias Hasselmann <mathias@openismus.com>
Try more decent appearance of calendar details separator. (#339540)

5
docs/reference/ChangeLog
View File

@ -1,3 +1,8 @@
2007-12-28 Mathias Hasselmann <mathias@openismus.com>
* gtk/tmpl/gtkcalendar.sgml: Move documentation for
GtkCalendarDisplayOptions to gtk/gtkcalendar.c.
2007-12-27 Mathias Hasselmann <mathias@openismus.com>
* reference/gtk/gtk-sections.txt: Add new GtkCalendar symbols.

9
docs/reference/gtk/tmpl/gtkcalendar.sgml
View File

@ -150,17 +150,8 @@ calendar.
<!-- ##### ENUM GtkCalendarDisplayOptions ##### -->
<para>
These options can be used to influence the display and behaviour of a #GtkCalendar.
</para>
@GTK_CALENDAR_SHOW_HEADING: Specifies that the month and year should be displayed.
@GTK_CALENDAR_SHOW_DAY_NAMES: Specifies that three letter day descriptions should be present.
@GTK_CALENDAR_NO_MONTH_CHANGE: Prevents the user from switching months with the calendar.
@GTK_CALENDAR_SHOW_WEEK_NUMBERS: Displays each week numbers of the current year, down the left side
of the calendar.
@GTK_CALENDAR_WEEK_START_MONDAY: Since GTK+ 2.4, this option is deprecated and ignored by GTK+.
The information on which day the calendar week starts is derived from the locale.
<!-- ##### FUNCTION gtk_calendar_new ##### -->
<para>
</para>

62
gtk/gtkcalendar.c
View File

@ -233,6 +233,7 @@ enum
PROP_SHOW_DAY_NAMES,
PROP_NO_MONTH_CHANGE,
PROP_SHOW_WEEK_NUMBERS,
PROP_SHOW_DETAILS,
PROP_DETAIL_WIDTH_CHARS,
PROP_DETAIL_HEIGHT_ROWS,
PROP_LAST
@ -544,6 +545,23 @@ gtk_calendar_class_init (GtkCalendarClass *class)
0, 127, 0,
GTK_PARAM_READWRITE));
/**
* GtkCalendar:show-details:
*
* Determines whether details are shown directly in the widget, or if they are
* available only as tooltip. When this property is set days with details are
* marked.
*
* Since: 2.16
*/
g_object_class_install_property (gobject_class,
PROP_SHOW_DETAILS,
g_param_spec_boolean ("show-details",
P_("Show Details"),
P_("If TRUE, details are shown"),
TRUE,
GTK_PARAM_READWRITE));
gtk_calendar_signals[MONTH_CHANGED_SIGNAL] =
g_signal_new (I_("month_changed"),
G_OBJECT_CLASS_TYPE (gobject_class),
@ -677,8 +695,9 @@ gtk_calendar_init (GtkCalendar *calendar)
calendar->num_marked_dates = 0;
calendar->selected_day = tm->tm_mday;
calendar->display_flags = ( GTK_CALENDAR_SHOW_HEADING |
GTK_CALENDAR_SHOW_DAY_NAMES );
calendar->display_flags = (GTK_CALENDAR_SHOW_HEADING |
GTK_CALENDAR_SHOW_DAY_NAMES |
GTK_CALENDAR_SHOW_DETAILS);
calendar->highlight_row = -1;
calendar->highlight_col = -1;
@ -785,9 +804,9 @@ calendar_queue_refresh (GtkCalendar *calendar)
{
GtkCalendarPrivate *priv = GTK_CALENDAR_GET_PRIVATE (calendar);
if (!priv->detail_func ||
priv->detail_width_chars ||
priv->detail_height_rows)
if (!(priv->detail_func) ||
!(calendar->display_flags & GTK_CALENDAR_SHOW_DETAILS) ||
(priv->detail_width_chars && priv->detail_height_rows))
gtk_widget_queue_draw (GTK_WIDGET (calendar));
else
gtk_widget_queue_resize (GTK_WIDGET (calendar));
@ -1295,6 +1314,11 @@ gtk_calendar_set_property (GObject *object,
GTK_CALENDAR_SHOW_WEEK_NUMBERS,
g_value_get_boolean (value));
break;
case PROP_SHOW_DETAILS:
calendar_set_display_option (calendar,
GTK_CALENDAR_SHOW_DETAILS,
g_value_get_boolean (value));
break;
case PROP_DETAIL_WIDTH_CHARS:
gtk_calendar_set_detail_width_chars (calendar,
g_value_get_int (value));
@ -1345,6 +1369,10 @@ gtk_calendar_get_property (GObject *object,
g_value_set_boolean (value, calendar_get_display_option (calendar,
GTK_CALENDAR_SHOW_WEEK_NUMBERS));
break;
case PROP_SHOW_DETAILS:
g_value_set_boolean (value, calendar_get_display_option (calendar,
GTK_CALENDAR_SHOW_DETAILS));
break;
case PROP_DETAIL_WIDTH_CHARS:
g_value_set_int (value, priv->detail_width_chars);
break;
@ -1672,7 +1700,8 @@ gtk_calendar_query_tooltip (GtkWidget *widget,
col = calendar_column_from_x (calendar, x - x0);
row = calendar_row_from_y (calendar, y - y0);
if (priv->detail_overflow[row] & (1 << col))
if (0 != (priv->detail_overflow[row] & (1 << col)) ||
0 == (calendar->display_flags & GTK_CALENDAR_SHOW_DETAILS))
{
detail = gtk_calendar_get_detail (calendar, row, col);
calendar_day_rectangle (calendar, row, col, &day_rect);
@ -1826,7 +1855,7 @@ gtk_calendar_size_request (GtkWidget *widget,
* pango_layout_set_markup is called which alters font settings. */
priv->max_detail_height = 0;
if (priv->detail_func)
if (priv->detail_func && (calendar->display_flags & GTK_CALENDAR_SHOW_DETAILS))
{
gchar *markup, *tail;
@ -2389,13 +2418,15 @@ calendar_paint_day (GtkCalendar *calendar,
PangoLayout *layout;
PangoRectangle logical_rect;
gboolean overflow = FALSE;
gboolean show_details;
g_return_if_fail (row < 6);
g_return_if_fail (col < 7);
cr = gdk_cairo_create (priv->main_win);
day = calendar->day[row][col];
show_details = (calendar->display_flags & GTK_CALENDAR_SHOW_DETAILS);
calendar_day_rectangle (calendar, row, col, &day_rect);
@ -2457,13 +2488,13 @@ calendar_paint_day (GtkCalendar *calendar,
x_loc = day_rect.x + (day_rect.width - logical_rect.width) / 2;
y_loc = day_rect.y;
gdk_cairo_set_source_color (cr, text_color);
cairo_move_to (cr, x_loc, y_loc);
pango_cairo_show_layout (cr, layout);
if (calendar->marked_date[day-1]
&& calendar->day_month[row][col] == MONTH_CURRENT)
if (calendar->day_month[row][col] == MONTH_CURRENT &&
(calendar->marked_date[day-1] || (detail && !show_details)))
{
cairo_move_to (cr, x_loc - 1, y_loc);
pango_cairo_show_layout (cr, layout);
@ -2471,7 +2502,7 @@ calendar_paint_day (GtkCalendar *calendar,
y_loc += priv->max_day_char_descent;
if (priv->detail_func)
if (priv->detail_func && show_details)
{
cairo_save (cr);
@ -2492,7 +2523,7 @@ calendar_paint_day (GtkCalendar *calendar,
y_loc += 2;
}
if (detail)
if (detail && show_details)
{
gint i, n_lines;
@ -3617,6 +3648,9 @@ gtk_calendar_set_display_options (GtkCalendar *calendar,
if ((flags ^ calendar->display_flags) & GTK_CALENDAR_WEEK_START_MONDAY)
g_warning ("GTK_CALENDAR_WEEK_START_MONDAY is ignored; the first day of the week is determined from the locale");
if ((flags ^ calendar->display_flags) & GTK_CALENDAR_SHOW_DETAILS)
resize++;
calendar->display_flags = flags;
if (resize)
gtk_widget_queue_resize (GTK_WIDGET (calendar));

17
gtk/gtkcalendar.h
View File

@ -51,13 +51,28 @@ typedef struct _GtkCalendarClass GtkCalendarClass;
typedef struct _GtkCalendarPrivate GtkCalendarPrivate;
/**
* GtkCalendarDisplayOptions:
* @GTK_CALENDAR_SHOW_HEADING: Specifies that the month and year should be displayed.
* @GTK_CALENDAR_SHOW_DAY_NAMES: Specifies that three letter day descriptions should be present.
* @GTK_CALENDAR_NO_MONTH_CHANGE: Prevents the user from switching months with the calendar.
* @GTK_CALENDAR_SHOW_WEEK_NUMBERS: Displays each week numbers of the current year, down the
* left side of the calendar.
* @GTK_CALENDAR_WEEK_START_MONDAY: Since GTK+ 2.4, this option is deprecated and ignored by GTK+.
* The information on which day the calendar week starts is derived from the locale.
* @GTK_CALENDAR_SHOW_DETAILS: Just show an indicator, not the full details
* text when details are provided. See gtk_calendar_set_detail_func().
*
* These options can be used to influence the display and behaviour of a #GtkCalendar.
*/
typedef enum
{
GTK_CALENDAR_SHOW_HEADING = 1 << 0,
GTK_CALENDAR_SHOW_DAY_NAMES = 1 << 1,
GTK_CALENDAR_NO_MONTH_CHANGE = 1 << 2,
GTK_CALENDAR_SHOW_WEEK_NUMBERS = 1 << 3,
GTK_CALENDAR_WEEK_START_MONDAY = 1 << 4
GTK_CALENDAR_WEEK_START_MONDAY = 1 << 4,
GTK_CALENDAR_SHOW_DETAILS = 1 << 5,
} GtkCalendarDisplayOptions;
/**

11
tests/testcalendar.c
View File

@ -30,9 +30,9 @@
typedef struct _CalendarData
{
GtkWidget *calendar_widget;
GtkWidget *flag_checkboxes[5];
gboolean settings[5];
GtkWidget *calendar_widget;
GtkWidget *flag_checkboxes[6];
gboolean settings[6];
GtkWidget *font_dialog;
GtkWidget *window;
GtkWidget *prev2_sig;
@ -431,6 +431,7 @@ create_calendar(void)
{ FALSE, "No Month _Change" },
{ TRUE, "Show _Week Numbers" },
{ FALSE, "Week Start _Monday" },
{ TRUE, "Show De_tails" },
};
calendar_data.window = NULL;
@ -602,7 +603,7 @@ create_calendar(void)
gtk_box_pack_start (GTK_BOX (hbox), button, FALSE, TRUE, 0);
toggle = gtk_check_button_new_with_mnemonic ("_Show Details");
toggle = gtk_check_button_new_with_mnemonic ("_Use Details");
g_signal_connect (toggle, "toggled",
G_CALLBACK(calendar_toggle_details),
&calendar_data);
@ -610,7 +611,7 @@ create_calendar(void)
/* Build the Right frame with the flags in */
vbox = gtk_vbox_new(FALSE, DEF_PAD_SMALL);
vbox = gtk_vbox_new(FALSE, 0);
frame = create_expander ("<b>Flags</b>", vbox, 1, 0);
gtk_box_pack_start (GTK_BOX (rpane), frame, TRUE, TRUE, 0);