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#include "common.h"
#include "customcellrendererleft.h"
/* Private class member */
#define PRIVATE(obj) \
(G_TYPE_INSTANCE_GET_PRIVATE((obj), \
CUSTOM_TYPE_CELL_RENDERER_LEFT, \
CustomCellRendererLeftPrivate))
typedef struct _CustomCellRendererLeftPrivate CustomCellRendererLeftPrivate;
struct _CustomCellRendererLeftPrivate
{
gint64 left;
gchar buffer[20];
};
static void custom_cell_renderer_left_get_property(GObject* object,
guint param_id,
GValue* value,
GParamSpec* pspec);
static void custom_cell_renderer_left_set_property(GObject* object,
guint param_id,
const GValue* value,
GParamSpec* pspec);
static void convert_left_to_string(gchar* str, guint size, gint64 left);
enum {
PROP_0,
PROP_LEFT,
};
G_DEFINE_TYPE(CustomCellRendererLeft, custom_cell_renderer_left, GTK_TYPE_CELL_RENDERER_TEXT)
static void custom_cell_renderer_left_init(CustomCellRendererLeft* cell_left)
{
convert_left_to_string(PRIVATE(cell_left)->buffer,
sizeof(PRIVATE(cell_left)->buffer),
PRIVATE(cell_left)->left);
g_object_set(cell_left, "text", PRIVATE(cell_left)->buffer, NULL);
}
static void custom_cell_renderer_left_class_init(CustomCellRendererLeftClass *cell_left_class)
{
GObjectClass *object_class;
/* GtkCellRendererClass *cell_renderer_class; */
object_class = G_OBJECT_CLASS(cell_left_class);
/* cell_renderer_class = GTK_CELL_RENDERER_CLASS(cell_left_class); */
g_type_class_add_private(object_class,
sizeof(CustomCellRendererLeftPrivate));
object_class->set_property = custom_cell_renderer_left_set_property;
object_class->get_property = custom_cell_renderer_left_get_property;
g_object_class_install_property(object_class,
PROP_LEFT,
g_param_spec_int64("left",
"Time left",
"The time left for the transfer in seconds or -1 if unknown",
-1,
G_MAXINT64,
0,
G_PARAM_READABLE | G_PARAM_WRITABLE));
}
GtkCellRenderer* custom_cell_renderer_left_new(void)
{
return g_object_new(CUSTOM_TYPE_CELL_RENDERER_LEFT, NULL);
}
void custom_cell_renderer_left_get_property(GObject* object,
guint param_id,
GValue* value,
GParamSpec* pspec)
{
CustomCellRendererLeft* left = CUSTOM_CELL_RENDERER_LEFT(object);
switch (param_id)
{
case PROP_LEFT:
g_value_set_int64(value, PRIVATE(left)->left);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, param_id, pspec);
}
}
void custom_cell_renderer_left_set_property(GObject* object,
guint param_id,
const GValue* value,
GParamSpec* pspec)
{
CustomCellRendererLeft* left = CUSTOM_CELL_RENDERER_LEFT(object);
gboolean changed = FALSE;
switch (param_id)
{
case PROP_LEFT:
{
gint64 left_value = g_value_get_int64(value);
if (PRIVATE(left)->left != left_value)
{
PRIVATE(left)->left = left_value;
changed = TRUE;
}
break;
}
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID(object, param_id, pspec);
}
if (changed)
{
convert_left_to_string(PRIVATE(left)->buffer,
sizeof(PRIVATE(left)->buffer),
PRIVATE(left)->left);
g_object_set(left, "text", PRIVATE(left)->buffer, NULL);
}
}
void convert_left_to_string(gchar* str, guint size, gint64 left)
{
if (left < 0)
{
*str = '\0';
}
else if (left < 60)
{
g_snprintf(str, size, "%02" G_GINT64_FORMAT "s", left);
}
else if (left < 60 * 60)
{
g_snprintf(str, size, "%02" G_GINT64_FORMAT "m%02" G_GINT64_FORMAT "s",
left / 60, left % 60);
}
else
{
left /= 60;
g_snprintf(str, size, "%" G_GINT64_FORMAT "h%02" G_GINT64_FORMAT "m",
left / 60, left % 60);
}
}
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