static void fm_cell_renderer_text_class_init(FmCellRendererTextClass *klass)
{
GObjectClass *g_object_class = G_OBJECT_CLASS(klass);
GtkCellRendererClass* render_class = GTK_CELL_RENDERER_CLASS(klass);
g_object_class->get_property = fm_cell_renderer_text_get_property;
g_object_class->set_property = fm_cell_renderer_text_set_property;
render_class->render = fm_cell_renderer_text_render;
render_class->get_size = fm_cell_renderer_text_get_size;
#if GTK_CHECK_VERSION(3, 0, 0)
render_class->get_preferred_width = fm_cell_renderer_text_get_preferred_width;
render_class->get_preferred_height = fm_cell_renderer_text_get_preferred_height;
render_class->get_preferred_height_for_width = fm_cell_renderer_text_get_preferred_height_for_width;
#endif
/**
* FmCellRendererText:max-height:
*
* The #FmCellRendererText:max-height property is the maximum height
* of text that will be rendered. If text doesn't fit in that height
* then text will be ellipsized. The value of -1 means unlimited
* height.
*
* Since: 1.0.2
*/
g_object_class_install_property(g_object_class,
PROP_HEIGHT,
g_param_spec_int("max-height",
"Maximum_height",
"Maximum height",
-1, 2048, -1,
G_PARAM_READWRITE));
}
static void
egg_cell_renderer_keys_get_size (GtkCellRenderer *cell,
GtkWidget *widget,
const GdkRectangle *cell_area,
gint *x_offset,
gint *y_offset,
gint *width,
gint *height)
{
EggCellRendererKeys *keys = (EggCellRendererKeys *) cell;
GtkRequisition requisition;
if (keys->sizing_label == NULL)
keys->sizing_label = gtk_label_new (TOOLTIP_TEXT);
#if GTK_CHECK_VERSION (3,0,0)
gtk_widget_get_preferred_size (keys->sizing_label, NULL, &requisition);
#else
gtk_widget_size_request (keys->sizing_label, &requisition);
#endif
(* GTK_CELL_RENDERER_CLASS (parent_class)->get_size) (cell, widget, cell_area, x_offset, y_offset, width, height);
/* FIXME: need to take the cell_area et al. into account */
if (width)
*width = MAX (*width, requisition.width);
if (height)
*height = MAX (*height, requisition.height);
}
static void
parasite_property_cell_renderer_class_init(
ParasitePropertyCellRendererClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS(klass);
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS(klass);
object_class->get_property = parasite_property_cell_renderer_get_property;
object_class->set_property = parasite_property_cell_renderer_set_property;
cell_class->start_editing = parasite_property_cell_renderer_start_editing;
g_object_class_install_property(object_class,
PROP_OBJECT,
g_param_spec_object("object",
"Object",
"The object owning the property",
G_TYPE_OBJECT,
G_PARAM_READWRITE));
g_object_class_install_property(object_class,
PROP_NAME,
g_param_spec_string("name",
"Name",
"The property name",
NULL,
G_PARAM_READWRITE));
g_type_class_add_private(object_class,
sizeof(ParasitePropertyCellRendererPrivate));
}
static void
empathy_cell_renderer_activatable_class_init (
EmpathyCellRendererActivatableClass *klass)
{
GtkCellRendererClass *cell_class;
GObjectClass *oclass;
oclass = G_OBJECT_CLASS (klass);
oclass->get_property = cell_renderer_activatable_get_property;
oclass->set_property = cell_renderer_activatable_set_property;
cell_class = GTK_CELL_RENDERER_CLASS (klass);
cell_class->activate = cell_renderer_activatable_activate;
cell_class->render = cell_renderer_activatable_render;
signals[PATH_ACTIVATED] =
g_signal_new ("path-activated",
G_TYPE_FROM_CLASS (klass),
G_SIGNAL_RUN_LAST,
0,
NULL, NULL,
g_cclosure_marshal_VOID__STRING,
G_TYPE_NONE,
1, G_TYPE_STRING);
g_object_class_install_property (oclass, PROP_SHOW_ON_SELECT,
g_param_spec_boolean ("show-on-select",
"Show on select",
"Whether the cell renderer should be shown only when it's selected",
FALSE,
G_PARAM_STATIC_STRINGS | G_PARAM_READWRITE));
g_type_class_add_private (klass,
sizeof (EmpathyCellRendererActivatablePriv));
}
static void
gimp_cell_renderer_button_class_init (GimpCellRendererButtonClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
/**
* GimpCellRendererButton::clicked:
* @cell:
* @path:
* @state:
*
* Called on a button cell when it is clicked.
**/
button_cell_signals[CLICKED] =
g_signal_new ("clicked",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (GimpCellRendererButtonClass, clicked),
NULL, NULL,
gimp_marshal_VOID__STRING_FLAGS,
G_TYPE_NONE, 2,
G_TYPE_STRING,
GDK_TYPE_MODIFIER_TYPE);
cell_class->activate = gimp_cell_renderer_button_activate;
klass->clicked = NULL;
}
static void
gm_cell_renderer_bitext_class_init (GmCellRendererBitextClass* klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GtkCellRendererClass* cell_class = GTK_CELL_RENDERER_CLASS (klass);
GParamSpec *spec = NULL;
g_type_class_add_private (klass, sizeof (GmCellRendererBitextPrivate));
cell_class->get_preferred_height_for_width = gm_cell_renderer_bitext_get_preferred_height_for_width;
cell_class->render = gm_cell_renderer_bitext_render;
gobject_class->finalize = gm_cell_renderer_bitext_finalize;
gobject_class->get_property = gm_cell_renderer_bitext_get_property;
gobject_class->set_property = gm_cell_renderer_bitext_set_property;
spec = g_param_spec_string ("primary-text",
"Primary text",
"Primary text",
NULL, (GParamFlags) G_PARAM_READWRITE);
g_object_class_install_property (gobject_class,
GM_CELL_RENDERER_BITEXT_PROP_PRIMARY_TEXT,
spec);
spec = g_param_spec_string ("secondary-text",
"Secondary text",
"Secondary text",
NULL, (GParamFlags) G_PARAM_READWRITE);
g_object_class_install_property (gobject_class,
GM_CELL_RENDERER_BITEXT_PROP_SECONDARY_TEXT,
spec);
}
static void
hippo_person_renderer_class_init(HippoPersonRendererClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS(klass);
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS(klass);
object_class->finalize = hippo_person_renderer_finalize;
object_class->get_property = hippo_person_renderer_get_property;
object_class->set_property = hippo_person_renderer_set_property;
cell_class->get_size = hippo_person_renderer_get_size;
cell_class->render = hippo_person_renderer_render;
g_object_class_install_property(object_class,
PROP_PERSON,
g_param_spec_object("person",
_("Person Object"),
_("The person to render"),
HIPPO_TYPE_PERSON,
G_PARAM_READWRITE));
g_object_class_install_property(object_class,
PROP_PHOTO,
g_param_spec_object("photo",
_("Photo pixbuf"),
_("The pixbuf to render for this person"),
GDK_TYPE_PIXBUF,
G_PARAM_READWRITE));
}
static void
gcrd_class_init (GncCellRendererDateClass *klass)
{
GncCellRendererPopupClass *popup_class;
GtkCellRendererClass *cell_class;
GObjectClass *gobject_class;
popup_class = GNC_CELL_RENDERER_POPUP_CLASS (klass);
cell_class = GTK_CELL_RENDERER_CLASS (klass);
parent_class = GNC_CELL_RENDERER_POPUP_CLASS (g_type_class_peek_parent (klass));
gobject_class = G_OBJECT_CLASS (klass);
gobject_class->set_property = gcrd_set_property;
gobject_class->get_property = gcrd_get_property;
cell_class->start_editing = gcrd_start_editing;
popup_class->show_popup = gcrd_show;
popup_class->hide_popup = gcrd_hide;
g_object_class_install_property (
gobject_class,
PROP_USE_BUTTONS,
g_param_spec_boolean ("use-buttons",
NULL,
NULL,
TRUE,
G_PARAM_READWRITE));
}
static void
gd_two_lines_renderer_class_init (GdTwoLinesRendererClass *klass)
{
GtkCellRendererClass *cclass = GTK_CELL_RENDERER_CLASS (klass);
GObjectClass *oclass = G_OBJECT_CLASS (klass);
cclass->render = gd_two_lines_renderer_render;
cclass->get_preferred_width = gd_two_lines_renderer_get_preferred_width;
cclass->get_preferred_height = gd_two_lines_renderer_get_preferred_height;
cclass->get_preferred_height_for_width = gd_two_lines_renderer_get_preferred_height_for_width;
cclass->get_aligned_area = gd_two_lines_renderer_get_aligned_area;
oclass->set_property = gd_two_lines_renderer_set_property;
oclass->get_property = gd_two_lines_renderer_get_property;
oclass->finalize = gd_two_lines_renderer_finalize;
properties[PROP_TEXT_LINES] =
g_param_spec_int ("text-lines",
"Lines of text",
"The total number of lines to be displayed",
2, G_MAXINT, 2,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
properties[PROP_LINE_TWO] =
g_param_spec_string ("line-two",
"Second line",
"Second line",
NULL,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_type_class_add_private (klass, sizeof (GdTwoLinesRendererPrivate));
g_object_class_install_properties (oclass, NUM_PROPERTIES, properties);
}
static void
nemo_cell_renderer_disk_class_init (NemoCellRendererDiskClass *klass)
{
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
GObjectClass *object_class = G_OBJECT_CLASS(klass);
parent_class = g_type_class_peek_parent (klass);
object_class->finalize = nemo_cell_renderer_disk_finalize;
object_class->get_property = nemo_cell_renderer_disk_get_property;
object_class->set_property = nemo_cell_renderer_disk_set_property;
cell_class->render = nemo_cell_renderer_disk_render;
g_object_class_install_property (object_class,
PROP_DISK_FULL_PERCENTAGE,
g_param_spec_int ("disk-full-percent",
"Percentage",
"The fractional bar to display",
0, 100, 0,
G_PARAM_READWRITE));
g_object_class_install_property (object_class,
PROP_SHOW_DISK_FULL_PERCENTAGE,
g_param_spec_boolean ("show-disk-full-percent",
"Show Percentage Graph",
"Whether to show the bar",
FALSE,
G_PARAM_READWRITE));
}
static void
gimp_cell_renderer_color_class_init (GimpCellRendererColorClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
object_class->get_property = gimp_cell_renderer_color_get_property;
object_class->set_property = gimp_cell_renderer_color_set_property;
cell_class->get_size = gimp_cell_renderer_color_get_size;
cell_class->render = gimp_cell_renderer_color_render;
g_object_class_install_property (object_class,
PROP_COLOR,
g_param_spec_boxed ("color", NULL, NULL,
GIMP_TYPE_RGB,
GIMP_PARAM_READWRITE));
g_object_class_install_property (object_class,
PROP_OPAQUE,
g_param_spec_boolean ("opaque", NULL, NULL,
TRUE,
GIMP_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
g_object_class_install_property (object_class,
PROP_SIZE,
g_param_spec_int ("icon-size", NULL, NULL,
0, G_MAXINT,
DEFAULT_ICON_SIZE,
GIMP_PARAM_READWRITE |
G_PARAM_CONSTRUCT));
}
static void
ephy_removable_pixbuf_renderer_class_init (EphyRemovablePixbufRendererClass *klass)
{
GObjectClass *oclass = G_OBJECT_CLASS (klass);
GtkCellRendererClass *crclass = GTK_CELL_RENDERER_CLASS (klass);
crclass->render = ephy_removable_pixbuf_renderer_render;
crclass->activate = ephy_removable_pixbuf_renderer_activate;
oclass->get_property = ephy_removable_pixbuf_renderer_get_property;
oclass->set_property = ephy_removable_pixbuf_renderer_set_property;
oclass->dispose = ephy_removable_pixbuf_renderer_dispose;
g_object_class_install_property (oclass,
PROP_RENDER_POLICY,
g_param_spec_enum ("render-policy",
"Render policy",
"The rendering policy for the close icon in the renderer",
EPHY_TYPE_REMOVABLE_PIXBUF_RENDER_POLICY,
EPHY_REMOVABLE_PIXBUF_RENDER_PRELIT,
G_PARAM_CONSTRUCT |
G_PARAM_READWRITE |
G_PARAM_STATIC_STRINGS));
signals[DELETE_CLICKED] =
g_signal_new ("delete-clicked",
G_OBJECT_CLASS_TYPE (oclass),
G_SIGNAL_RUN_LAST,
0, NULL, NULL, NULL,
G_TYPE_NONE, 1,
G_TYPE_STRING);
g_type_class_add_private (klass, sizeof (EphyRemovablePixbufRendererPrivate));
}
static void cell_renderer_bifurcation_class_init(CellRendererBifurcationClass *klass) {
GObjectClass *object_class = G_OBJECT_CLASS (klass);
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
object_class->finalize = cell_renderer_bifurcation_finalize;
object_class->get_property = cell_renderer_bifurcation_get_property;
object_class->set_property = cell_renderer_bifurcation_set_property;
cell_class->get_size = cell_renderer_bifurcation_get_size;
cell_class->render = cell_renderer_bifurcation_render;
g_object_class_install_property(object_class,
PROP_ROW_ID,
g_param_spec_ulong("row-id",
"Row Id",
"A row ID pointing to the keyframe this diagram starts at",
0, (gulong)-1, 1,
G_PARAM_READWRITE));
g_object_class_install_property(object_class,
PROP_ANIMATION,
g_param_spec_object("animation",
"Animation",
"The animation this bifurcation diagram gets its keyframes from",
G_TYPE_OBJECT,
G_PARAM_READWRITE));
}
static void
custom_cell_renderer_progress_class_init (CustomCellRendererProgressClass *klass)
{
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS(klass);
GObjectClass *object_class = G_OBJECT_CLASS(klass);
parent_class = g_type_class_peek_parent (klass);
object_class->finalize = custom_cell_renderer_progress_finalize;
/* Hook up functions to set and get our
* custom cell renderer properties */
object_class->get_property = custom_cell_renderer_progress_get_property;
object_class->set_property = custom_cell_renderer_progress_set_property;
/* Override the two crucial functions that are the heart
* of a cell renderer in the parent class */
cell_class->get_size = custom_cell_renderer_progress_get_size;
cell_class->render = custom_cell_renderer_progress_render;
/* Install our very own properties */
g_object_class_install_property (object_class,
PROP_PERCENTAGE,
g_param_spec_double ("percentage",
"Percentage",
"The fractional progress to display",
0, 1, 0,
G_PARAM_READWRITE));
}
static void
gtk_cell_renderer_accel_get_size (GtkCellRenderer *cell,
GtkWidget *widget,
GdkRectangle *cell_area,
gint *x_offset,
gint *y_offset,
gint *width,
gint *height)
{
GtkCellRendererAccel *accel = (GtkCellRendererAccel *) cell;
GtkRequisition requisition;
if (accel->sizing_label == NULL)
accel->sizing_label = gtk_label_new (_("New accelerator..."));
gtk_widget_size_request (accel->sizing_label, &requisition);
GTK_CELL_RENDERER_CLASS (gtk_cell_renderer_accel_parent_class)->get_size (cell, widget, cell_area,
x_offset, y_offset, width, height);
/* FIXME: need to take the cell_area et al. into account */
if (width)
*width = MAX (*width, requisition.width);
if (height)
*height = MAX (*height, requisition.height);
}
static void
athena_cell_renderer_text_ellipsized_class_init (AthenaCellRendererTextEllipsizedClass *klass)
{
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
cell_class->get_preferred_width = athena_cell_renderer_text_ellipsized_get_preferred_width;
}
static void class_init (QCADCellRendererTextClass *klass)
{
GObjectClass *object_klass = G_OBJECT_CLASS (klass) ;
GtkCellRendererClass *cr_klass = GTK_CELL_RENDERER_CLASS (klass) ;
object_klass->set_property = set_property ;
object_klass->get_property = get_property ;
cr_klass->render = render ;
cr_klass->start_editing = start_editing ;
g_object_class_install_property (G_OBJECT_CLASS (klass), QCAD_CELL_RENDERER_TEXT_PROPERTY_SENSITIVE,
g_param_spec_boolean ("sensitive", "Sensitive", "Whether this text cell renderer is sensitive",
TRUE, G_PARAM_READABLE | G_PARAM_WRITABLE)) ;
cell_renderer_text_signals[QCAD_CELL_RENDERER_TEXT_EDITING_STARTED_SIGNAL] =
g_signal_new (
#ifdef GTK_DOC
"workaround-editing-started",
#else
"editing-started",
#endif /* def GTK_DOC */
G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (QCADCellRendererTextClass, editing_started), NULL, NULL, g_cclosure_user_marshal_VOID__OBJECT_STRING,
G_TYPE_NONE, 2, GTK_TYPE_CELL_EDITABLE, G_TYPE_STRING) ;
}
static gboolean
gimp_cell_renderer_toggle_activate (GtkCellRenderer *cell,
GdkEvent *event,
GtkWidget *widget,
const gchar *path,
const GdkRectangle *background_area,
const GdkRectangle *cell_area,
GtkCellRendererState flags)
{
GtkCellRendererToggle *toggle = GTK_CELL_RENDERER_TOGGLE (cell);
if (gtk_cell_renderer_toggle_get_activatable (toggle))
{
GdkModifierType state = 0;
GTK_CELL_RENDERER_CLASS (parent_class)->activate (cell, event, widget,
path, background_area,
cell_area, flags);
if (event && ((GdkEventAny *) event)->type == GDK_BUTTON_PRESS)
state = ((GdkEventButton *) event)->state;
gimp_cell_renderer_toggle_clicked (GIMP_CELL_RENDERER_TOGGLE (cell),
path, state);
return TRUE;
}
return FALSE;
}
/***************************************************************************
*
* custom_cell_renderer_button_class_init:
*
* set up our own get_property and set_property functions, and
* override the parent's functions that we need to implement.
* If you want cells that can be activated on their own (ie. not
* just the whole row selected) or cells that are editable, you
* will need to override 'activate' and 'start_editing' as well.
*
***************************************************************************/
static void
custom_cell_renderer_button_class_init (CustomCellRendererButtonClass *klass)
{
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS(klass);
GObjectClass *object_class = G_OBJECT_CLASS(klass);
parent_class = g_type_class_peek_parent (klass);
object_class->finalize = custom_cell_renderer_button_finalize;
/* Hook up functions to set and get our
* custom cell renderer properties */
object_class->get_property = custom_cell_renderer_button_get_property;
object_class->set_property = custom_cell_renderer_button_set_property;
// Override activate
cell_class->activate = custom_cell_renderer_button_activate;
button_cell_signals[CLICKED] =
g_signal_new (g_intern_static_string ("clicked"),
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (CustomCellRendererButtonClass, clicked),
NULL, NULL,
gtk_marshal_VOID__STRING,
G_TYPE_NONE, 1,
G_TYPE_STRING);
}
static void
cell_renderer_key_class_init (CellRendererKeyClass *cell_key_class)
{
GObjectClass *object_class;
GtkCellRendererClass *cell_renderer_class;
object_class = G_OBJECT_CLASS (cell_key_class);
cell_renderer_class = GTK_CELL_RENDERER_CLASS (cell_key_class);
parent_class = g_type_class_peek_parent (object_class);
GTK_CELL_RENDERER_CLASS(cell_key_class)->start_editing = cell_renderer_key_start_editing;
object_class->set_property = cell_renderer_key_set_property;
object_class->get_property = cell_renderer_key_get_property;
cell_renderer_class->get_size = cell_renderer_key_get_size;
object_class->finalize = cell_renderer_key_finalize;
g_object_class_install_property (object_class,
PROP_SCANCODE,
g_param_spec_int ("scancode",
"Scancode",
"Scancode",
-1,
G_MAXINT,
-1,
G_PARAM_READABLE | G_PARAM_WRITABLE));
g_signal_new ("accel_edited",
TYPE_CELL_RENDERER_KEY,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET(CellRendererKeyClass, accel_edited),
NULL, NULL,
marshal_VOID__STRING_UINT,
G_TYPE_NONE,
2,G_TYPE_STRING,G_TYPE_UINT);
g_signal_new ("accel_cleared",
TYPE_CELL_RENDERER_KEY,
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET(CellRendererKeyClass, accel_cleared),
NULL, NULL,
gtk_marshal_VOID__STRING,
G_TYPE_NONE,
1,G_TYPE_STRING);
}
static void
cell_renderer_caption_render (GtkCellRenderer *cell,
GdkWindow *window,
GtkWidget *widget,
GdkRectangle *background_area,
GdkRectangle *cell_area,
GdkRectangle *expose_area,
GtkCellRendererState flags)
{
(* GTK_CELL_RENDERER_CLASS (cell_renderer_caption_parent_class)->render)
(cell, window, widget, background_area, cell_area, expose_area, flags);
if ((flags & (GTK_CELL_RENDERER_SELECTED|GTK_CELL_RENDERER_PRELIT)) != 0)
{
cairo_t *cr;
int radius = 5;
int x, y, w, h;
GtkStateType state;
x = background_area->x;
y = background_area->y;
w = background_area->width;
h = background_area->height;
/* sometimes width is -1 - not sure what to do here */
if (w == -1)
return;
if ((flags & GTK_CELL_RENDERER_SELECTED) != 0)
{
if (GTK_WIDGET_HAS_FOCUS (widget))
state = GTK_STATE_SELECTED;
else
state = GTK_STATE_ACTIVE;
}
else
state = GTK_STATE_PRELIGHT;
/* add rounded corners to the selection indicator */
cr = gdk_cairo_create (GDK_DRAWABLE (window));
gdk_cairo_set_source_color (cr, &widget->style->base[GTK_STATE_NORMAL]);
cairo_rectangle (cr, x, y, w, h);
cairo_arc (cr, x + radius, y + radius, radius, M_PI, M_PI * 1.5);
cairo_arc (cr, x + w - radius, y + radius, radius, M_PI * 1.5, 0);
cairo_arc (cr, x + w - radius, y + h - radius, radius, 0, M_PI * 0.5);
cairo_arc (cr, x + radius, y + h - radius, radius, M_PI * 0.5, M_PI);
cairo_close_path (cr);
cairo_set_fill_rule (cr, CAIRO_FILL_RULE_EVEN_ODD);
cairo_fill (cr);
cairo_destroy (cr);
}
}
static void
xfce_cell_renderer_pixbuf_on_demand_class_init(XfceCellRendererPixbufOnDemandClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS(klass);
GtkCellRendererClass *cr_class;
static GType iter_boxed = 0;
parent_class = g_type_class_peek_parent(klass);
object_class->finalize = xfce_cell_renderer_pixbuf_on_demand_finalize;
object_class->dispose = xfce_cell_renderer_pixbuf_on_demand_dispose;
object_class->get_property = xfce_cell_renderer_pixbuf_on_demand_get_property;
object_class->set_property = xfce_cell_renderer_pixbuf_on_demand_set_property;
cr_class = GTK_CELL_RENDERER_CLASS(klass);
cr_class->get_size = xfce_cell_renderer_pixbuf_on_demand_get_size;
cr_class->render = xfce_cell_renderer_pixbuf_on_demand_render;
g_object_class_install_property (object_class, PATH_PROP,
g_param_spec_string ("path", "Filesystem path to image",
"The path to the image to be loaded on demand",
NULL,
G_PARAM_READABLE|G_PARAM_WRITABLE
)
);
g_object_class_install_property (object_class, LOADED_PROP,
g_param_spec_boolean ("loaded", "Flag if loaded",
"Flag if the pixbuf has been loaded or not",
FALSE,
G_PARAM_READABLE|G_PARAM_WRITABLE
)
);
if (!iter_boxed) {
iter_boxed = g_boxed_type_register_static ("pboditer", pboditer_copy_cb, pboditer_free_cb);
}
g_object_class_install_property (object_class, ITER_PROP,
g_param_spec_boxed ("iter", "row iter",
"The iter of the row to fill loaded and pixbuf in",
iter_boxed,
G_PARAM_READABLE|G_PARAM_WRITABLE
)
);
g_object_class_install_property (object_class, PIXBUF_PROP,
g_param_spec_object ("pixbuf", "pixbuf to show",
"The loaded pixbuf, if any",
GDK_TYPE_PIXBUF,
G_PARAM_READABLE|G_PARAM_WRITABLE
)
);
}
void activate_cell_renderer_toggle_tree_mode(void)
{
GtkCellRendererClass *cell_class;
GtkCellRendererToggle *toggle_renderer;
toggle_renderer = GTK_CELL_RENDERER_TOGGLE(gtk_cell_renderer_toggle_new());
cell_class = GTK_CELL_RENDERER_CLASS(GTK_WIDGET_GET_CLASS(toggle_renderer));
cell_class->activate = gtk_cell_renderer_toggle_activate;
gtk_object_destroy(GTK_OBJECT(toggle_renderer));
}
static void remmina_cell_renderer_pixbuf_class_init(RemminaCellRendererPixbufClass *klass)
{
GtkCellRendererClass *renderer_class = GTK_CELL_RENDERER_CLASS(klass);
renderer_class->activate = remmina_cell_renderer_pixbuf_activate;
remmina_cell_renderer_pixbuf_signals[0] = g_signal_new("activate", G_TYPE_FROM_CLASS(klass),
G_SIGNAL_RUN_LAST | G_SIGNAL_ACTION, G_STRUCT_OFFSET(RemminaCellRendererPixbufClass, activate), NULL,
NULL, g_cclosure_marshal_VOID__STRING, G_TYPE_NONE, 1, G_TYPE_STRING);
}
static void
freetuxtv_cellrenderer_channelslist_class_init (FreetuxTVCellRendererChannelsListClass *klass)
{
GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS(klass);
GObjectClass *object_class = G_OBJECT_CLASS(klass);
object_class->finalize = freetuxtv_cellrenderer_channelslist_finalize;
object_class->get_property = freetuxtv_cellrenderer_channelslist_get_property;
object_class->set_property = freetuxtv_cellrenderer_channelslist_set_property;
#if GTK_API_VERSION == 3
cell_class->get_request_mode = freetuxtv_cellrenderer_channelslist_get_request_mode;
cell_class->get_preferred_width = freetuxtv_cellrenderer_channelslist_get_preferred_width;
cell_class->get_preferred_height_for_width = freetuxtv_cellrenderer_channelslist_get_preferred_height_for_width;
#else
cell_class->get_size = freetuxtv_cellrenderer_channelslist_get_size;
#endif
cell_class->render = freetuxtv_cellrenderer_channelslist_render;
g_object_class_install_property (object_class,
PROP_TYPE,
g_param_spec_enum ("type",
"Type",
"The type of data in the cell",
FREETUXTV_TYPE_CELLRENDERER_CHANNELSLIST_TYPE,
CELLRENDERER_TYPE_CHANNELS_GROUP,
G_PARAM_READWRITE));
g_object_class_install_property (object_class,
PROP_NAME,
g_param_spec_string ("name",
"Name",
"The name to display in the cell",
NULL,
G_PARAM_READWRITE));
g_object_class_install_property (object_class,
PROP_LOGO,
g_param_spec_string ("logo",
"Logo",
"Logo to display in the cell",
NULL,
G_PARAM_READWRITE));
g_object_class_install_property (object_class,
PROP_ISPLAYING,
g_param_spec_boolean ("isplaying",
"Channel is playing",
"Say if the channel is playing",
FALSE,
G_PARAM_READWRITE));
}
static GtkCellEditable *start_editing (GtkCellRenderer *cell, GdkEvent *event, GtkWidget *widget, const gchar *path, GdkRectangle *background_area, GdkRectangle *cell_area, GtkCellRendererState flags)
{
GtkCellEditable *ce = NULL ;
if (!QCAD_CELL_RENDERER_TEXT (cell)->sensitive) return NULL ;
if (NULL != (ce = (GTK_CELL_RENDERER_CLASS (g_type_class_peek (g_type_parent (QCAD_TYPE_CELL_RENDERER_TEXT))))->start_editing (cell, event, widget, path, background_area, cell_area, flags)))
g_signal_emit (G_OBJECT (cell), cell_renderer_text_signals[QCAD_CELL_RENDERER_TEXT_EDITING_STARTED_SIGNAL], 0, ce, path) ;
return ce ;
}
static void
i7_cell_renderer_transcript_class_init(I7CellRendererTranscriptClass *klass)
{
GtkCellRendererClass *renderer_class = GTK_CELL_RENDERER_CLASS(klass);
renderer_class->get_size = i7_cell_renderer_transcript_get_size;
renderer_class->render = i7_cell_renderer_transcript_render;
GObjectClass *object_class = G_OBJECT_CLASS(klass);
object_class->get_property = i7_cell_renderer_transcript_get_property;
object_class->set_property = i7_cell_renderer_transcript_set_property;
object_class->finalize = i7_cell_renderer_transcript_finalize;
/* Install properties */
GParamFlags flags = G_PARAM_LAX_VALIDATION | G_PARAM_STATIC_STRINGS;
g_object_class_install_property(object_class, PROP_DEFAULT_WIDTH,
g_param_spec_uint("default-width", "Default width",
"The width to make the whole renderer",
0, G_MAXUINT, 400, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_TEXT_PADDING,
g_param_spec_uint("text-padding", "Text padding",
"Padding between the edges of the rectangles and the text",
0, G_MAXUINT, 6, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_COMMAND,
g_param_spec_string("command", "Command",
"Command from the Skein",
NULL, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_TRANSCRIPT_TEXT,
g_param_spec_string("transcript-text", "Transcript text",
"Transcript text from the Skein",
NULL, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_EXPECTED_TEXT,
g_param_spec_string("expected-text", "Expected text",
"Expected text from the Skein",
NULL, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_MATCH_TYPE,
g_param_spec_int("match-type", "Match type",
"-1 = no comparison, 0 = no match, 1 = near match, 2 = exact match",
-1, 2, -1, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_CURRENT,
g_param_spec_boolean("current", "Current",
"Whether to render the node as the currently highlighted node",
FALSE, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_PLAYED,
g_param_spec_boolean("played", "Played",
"Whether to render the node as the latest played node",
FALSE, G_PARAM_READWRITE | flags));
g_object_class_install_property(object_class, PROP_CHANGED,
g_param_spec_boolean("changed", "Changed",
"Whether to render the node as having been changed since it was last played",
FALSE, G_PARAM_READWRITE | flags));
/* Add private data */
g_type_class_add_private (klass, sizeof (I7CellRendererTranscriptPrivate));
}
static void render (GtkCellRenderer *cr, GdkWindow *window, GtkWidget *widget, GdkRectangle *background_area, GdkRectangle *cell_area, GdkRectangle *expose_area, GtkCellRendererState flags)
{
GtkStateType widget_state = GTK_WIDGET_STATE (widget) ;
// The things you have to do to make sensitive work in GTK+-2.4 ...
if (!(QCAD_CELL_RENDERER_TEXT (cr)->sensitive))
{
flags = GTK_CELL_RENDERER_INSENSITIVE ;
GTK_WIDGET_STATE (widget) = GTK_STATE_INSENSITIVE ;
}
GTK_CELL_RENDERER_CLASS (g_type_class_peek (g_type_parent (QCAD_TYPE_CELL_RENDERER_TEXT)))->render (cr, window, widget, background_area, cell_area, expose_area, flags) ;
GTK_WIDGET_STATE (widget) = widget_state ;
}
static void
spaning_renderer_render (GtkCellRenderer *cell,
cairo_t *cr,
GtkWidget *widget,
const GdkRectangle *background_area,
const GdkRectangle *cell_area,
GtkCellRendererState flags)
{
GiggleSpaningRendererPriv *priv = GET_PRIV (cell);
GtkTreeViewColumn *first_column, *last_column;
GdkRectangle first_area, last_area;
int first = priv->first;
int last = priv->last;
GdkRectangle real_background_area;
GdkRectangle real_cell_area;
GList *columns;
columns = gtk_tree_view_get_columns (GTK_TREE_VIEW (widget));
if (last < 0)
last = g_list_length (columns) - 1;
first_column = g_list_nth_data (columns, first);
last_column = g_list_nth_data (columns, last);
g_return_if_fail (GTK_IS_TREE_VIEW_COLUMN (first_column));
g_return_if_fail (GTK_IS_TREE_VIEW_COLUMN (last_column));
gtk_tree_view_get_cell_area (GTK_TREE_VIEW (widget), NULL, first_column, &first_area);
gtk_tree_view_get_cell_area (GTK_TREE_VIEW (widget), NULL, last_column, &last_area);
real_cell_area.x = first_area.x;
real_cell_area.y = cell_area->y;
real_cell_area.width = last_area.x + last_area.width - first_area.x;
real_cell_area.height = cell_area->height;
gtk_tree_view_get_background_area (GTK_TREE_VIEW (widget), NULL, first_column, &first_area);
gtk_tree_view_get_background_area (GTK_TREE_VIEW (widget), NULL, last_column, &last_area);
real_background_area.x = first_area.x;
real_background_area.y = cell_area->y;
real_background_area.width = last_area.x + last_area.width - first_area.x;
real_background_area.height = cell_area->height;
GTK_CELL_RENDERER_CLASS (giggle_spaning_renderer_parent_class)->render
(cell, cr, widget, &real_background_area, &real_cell_area, flags);
g_list_free (columns);
}
static void
gm_cell_renderer_bitext_get_preferred_height_for_width (GtkCellRenderer* cell,
GtkWidget* widget,
gint width,
gint *minimum_size,
gint* natural_size)
{
GtkCellRendererClass* parent
= GTK_CELL_RENDERER_CLASS (gm_cell_renderer_bitext_parent_class);
gm_cell_renderer_bitext_update_style (GM_CELL_RENDERER_BITEXT (cell),
widget);
parent->get_preferred_height_for_width (cell, widget, width, minimum_size, natural_size);
}