本文整理汇总了C++中GTK_CELL_RENDERER_CLASS函数的典型用法代码示例。如果您正苦于以下问题：C++ GTK_CELL_RENDERER_CLASS函数的具体用法？C++ GTK_CELL_RENDERER_CLASS怎么用？C++ GTK_CELL_RENDERER_CLASS使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了GTK_CELL_RENDERER_CLASS函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。
示例1: fm_cell_renderer_text_class_init
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));
}
开发者ID:Gontxal0，项目名称:libfm，代码行数:34，代码来源:fm-cell-renderer-text.c
示例2: egg_cell_renderer_keys_get_size
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);
}
开发者ID:GNOME，项目名称:libegg，代码行数:28，代码来源:eggcellrendererkeys.c
示例3: parasite_property_cell_renderer_class_init
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));
}
开发者ID:benzea，项目名称:gtkparasite，代码行数:31，代码来源:property-cell-renderer.c
示例4: empathy_cell_renderer_activatable_class_init
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));
}
开发者ID:raluca-elena，项目名称:empathy-cheese，代码行数:35，代码来源:empathy-cell-renderer-activatable.c
示例5: gimp_cell_renderer_button_class_init
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;
}
开发者ID:LebedevRI，项目名称:gimp，代码行数:29，代码来源:gimpcellrendererbutton.c
示例6: gm_cell_renderer_bitext_class_init
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);
}
开发者ID:UIKit0，项目名称:ekiga，代码行数:32，代码来源:gm-cell-renderer-bitext.c
示例7: hippo_person_renderer_class_init
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));
}
开发者ID:manoj-makkuboy，项目名称:magnetism，代码行数:30，代码来源:hippo-person-renderer.c
示例8: gcrd_class_init
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));
}
开发者ID:814ckf0x，项目名称:gnucash，代码行数:30，代码来源:gnc-cell-renderer-date.c
示例9: gd_two_lines_renderer_class_init
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);
}
开发者ID:Ahimta，项目名称:epiphany，代码行数:33，代码来源:gd-two-lines-renderer.c
示例10: nemo_cell_renderer_disk_class_init
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));
}
开发者ID:3dfxmadscientist，项目名称:nemo，代码行数:28，代码来源:nemo-cell-renderer-disk.c
示例11: gimp_cell_renderer_color_class_init
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));
}
开发者ID:jdburton，项目名称:gimp-osx，代码行数:31，代码来源:gimpcellrenderercolor.c
示例12: ephy_removable_pixbuf_renderer_class_init
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));
}
开发者ID:Igalia，项目名称:epiphany-gnomeos，代码行数:33，代码来源:ephy-removable-pixbuf-renderer.c
示例13: cell_renderer_bifurcation_class_init
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));
}
开发者ID:ain101，项目名称:Fyre，代码行数:28，代码来源:cell-renderer-bifurcation.c
示例14: custom_cell_renderer_progress_class_init
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));
}
开发者ID:Bibamaru，项目名称:showtime，代码行数:28，代码来源:gu_cell_bar.c
示例15: gtk_cell_renderer_accel_get_size
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);
}
开发者ID:garnacho，项目名称:gtk-mpx，代码行数:27，代码来源:gtkcellrendereraccel.c
示例16: athena_cell_renderer_text_ellipsized_class_init
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;
}
开发者ID:SolusOS-discontinued，项目名称:athena，代码行数:7，代码来源:athena-cell-renderer-text-ellipsized.c
示例17: class_init
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) ;
}
开发者ID:kwalus，项目名称:QCADesigner，代码行数:26，代码来源:QCADCellRendererText.c
示例18: custom_cell_renderer_button_class_init
/***************************************************************************
*
* 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);
}
开发者ID:273657127，项目名称:HandBrake，代码行数:38，代码来源:renderer_button.c
示例19: cell_renderer_key_class_init
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);
}
开发者ID:dtzWill，项目名称:supernes，代码行数:46，代码来源:cellrendererkey.c
示例20: cell_renderer_caption_render
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);
}
}
开发者ID:nh2，项目名称:gnome-control-center，代码行数:56，代码来源:caption-cellrenderer.c
注：本文中的GTK_CELL_RENDERER_CLASS函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。 |
客服电话
APP下载
官方微信
请发表评论