qulogic/libgnt

Underline the selection in a checkbox.

2009-11-20, Sadrul Habib Chowdhury
a0e2ca5ee115
Parents 41a1d7d8de88
Children abe35d2fdf93
Underline the selection in a checkbox.

This makes it easier to notice when a checkbox has a focus when the color
selection is not great. Also, don't allocate memory when not necessary.
1 files changed, 7 insertions(+), 6 deletions(-)
  • +7 -6
    gntcheckbox.c
    • --- a/gntcheckbox.c Thu Nov 05 02:50:48 2009 +0000
    +++ b/gntcheckbox.c Fri Nov 20 16:46:58 2009 +0000
    @@ -20,6 +20,7 @@
    * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
    */
    +#include "gntinternal.h"
    #include "gntcheckbox.h"
    enum
    @@ -36,21 +37,21 @@
    {
    GntCheckBox *cb = GNT_CHECK_BOX(widget);
    GntColorType type;
    - char *text;
    + gboolean focus = gnt_widget_has_focus(widget);
    - if (gnt_widget_has_focus(widget))
    + if (focus)
    type = GNT_COLOR_HIGHLIGHT;
    else
    type = GNT_COLOR_NORMAL;
    wbkgdset(widget->window, '\0' | gnt_color_pair(type));
    - text = g_strdup_printf("[%c]", cb->checked ? 'X' : ' ');
    - mvwaddstr(widget->window, 0, 0, text);
    - g_free(text);
    + mvwaddch(widget->window, 0, 0, '[');
    + mvwaddch(widget->window, 0, 1, (cb->checked ? 'X' : ' ') | (focus ? A_UNDERLINE : A_NORMAL));
    + mvwaddch(widget->window, 0, 2, ']');
    wbkgdset(widget->window, '\0' | gnt_color_pair(GNT_COLOR_NORMAL));
    - mvwaddstr(widget->window, 0, 4, GNT_BUTTON(cb)->priv->text);
    + mvwaddstr(widget->window, 0, 4, (GNT_BUTTON(cb)->priv->text));
    wmove(widget->window, 0, 1);
    GNTDEBUG;