[ln-p] remove NautilusCellRendererPixbufEmblem

it's useless now
http://git.gnome.org/browse/nautilus/commit/?id=25b48e9d1f4c847e2fc95b9b9893e63ba7081658

1 files changed, 0 insertions, 502 deletions

diff --git a/libcaja-private/caja-cell-renderer-pixbuf-emblem.c b/libcaja-private/caja-cell-renderer-pixbuf-emblem.c
deleted file mode 100644
index 63cbf3db..00000000
--- a/libcaja-private/caja-cell-renderer-pixbuf-emblem.c
+++ /dev/null
@@ -1,502 +0,0 @@
-/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*-
-
-   caja-cell-renderer-pixbuf-emblem.c: cell renderer which can render
-   an emblem on top of a pixbuf (for use in FMListView and FMTreeView)
-
-   Copyright (C) 2003 Juerg Billeter
-
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License as
-   published by the Free Software Foundation; either version 2 of the
-   License, or (at your option) any later version.
-
-   This program is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   General Public License for more details.
-
-   You should have received a copy of the GNU General Public
-   License along with this program; if not, write to the
-   Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
-   Boston, MA 02110-1301, USA.
-
-   This is based on GtkCellRendererPixbuf written by
-   Jonathan Blandford <[email protected]>
-
-   Author: Juerg Billeter <[email protected]>
-*/
-
-#include "caja-cell-renderer-pixbuf-emblem.h"
-
-static void caja_cell_renderer_pixbuf_emblem_get_property (GObject *object,
-        guint		param_id,
-        GValue		*value,
-        GParamSpec	*pspec);
-static void caja_cell_renderer_pixbuf_emblem_set_property (GObject *object,
-        guint		param_id,
-        const GValue	*value,
-        GParamSpec	*pspec);
-static void caja_cell_renderer_pixbuf_emblem_init       (CajaCellRendererPixbufEmblem *cellpixbuf);
-static void caja_cell_renderer_pixbuf_emblem_class_init  (CajaCellRendererPixbufEmblemClass *klass);
-static void caja_cell_renderer_pixbuf_emblem_finalize (GObject *object);
-static void caja_cell_renderer_pixbuf_emblem_create_stock_pixbuf (CajaCellRendererPixbufEmblem *cellpixbuf,
-        GtkWidget             *widget);
-static void caja_cell_renderer_pixbuf_emblem_get_size   (GtkCellRenderer            *cell,
-        GtkWidget                  *widget,
-        GdkRectangle               *rectangle,
-        gint                       *x_offset,
-        gint                       *y_offset,
-        gint                       *width,
-        gint                       *height);
-static void     caja_cell_renderer_pixbuf_emblem_render     (GtkCellRenderer            *cell,
-        GdkWindow                  *window,
-        GtkWidget                  *widget,
-        GdkRectangle               *background_area,
-        GdkRectangle               *cell_area,
-        GdkRectangle               *expose_area,
-        GtkCellRendererState                       flags);
-
-enum
-{
-    PROP_ZERO,
-    PROP_PIXBUF,
-    PROP_PIXBUF_EXPANDER_OPEN,
-    PROP_PIXBUF_EXPANDER_CLOSED,
-    PROP_STOCK_ID,
-    PROP_STOCK_SIZE,
-    PROP_STOCK_DETAIL,
-    PROP_PIXBUF_EMBLEM
-};
-
-#define CELLINFO_KEY "caja-cell-renderer-pixbuf-emblem-info"
-
-typedef struct _CajaCellRendererPixbufEmblemInfo CajaCellRendererPixbufEmblemInfo;
-struct _CajaCellRendererPixbufEmblemInfo
-{
-    gchar *stock_id;
-    GtkIconSize stock_size;
-    gchar *stock_detail;
-};
-
-G_DEFINE_TYPE (CajaCellRendererPixbufEmblem, caja_cell_renderer_pixbuf_emblem, GTK_TYPE_CELL_RENDERER);
-
-static void
-caja_cell_renderer_pixbuf_emblem_init (CajaCellRendererPixbufEmblem *cellpixbuf)
-{
-    CajaCellRendererPixbufEmblemInfo *cellinfo;
-
-    cellinfo = g_new0 (CajaCellRendererPixbufEmblemInfo, 1);
-    cellinfo->stock_size = GTK_ICON_SIZE_MENU;
-    g_object_set_data (G_OBJECT (cellpixbuf), CELLINFO_KEY, cellinfo);
-}
-
-static void
-caja_cell_renderer_pixbuf_emblem_class_init (CajaCellRendererPixbufEmblemClass *klass)
-{
-    GObjectClass *object_class = G_OBJECT_CLASS (klass);
-    GtkCellRendererClass *cell_class = GTK_CELL_RENDERER_CLASS (klass);
-
-    object_class->finalize = caja_cell_renderer_pixbuf_emblem_finalize;
-
-    object_class->get_property = caja_cell_renderer_pixbuf_emblem_get_property;
-    object_class->set_property = caja_cell_renderer_pixbuf_emblem_set_property;
-
-    cell_class->get_size = caja_cell_renderer_pixbuf_emblem_get_size;
-    cell_class->render = caja_cell_renderer_pixbuf_emblem_render;
-
-    g_object_class_install_property (object_class,
-                                     PROP_PIXBUF,
-                                     g_param_spec_object ("pixbuf",
-                                             "Pixbuf Object",
-                                             "The pixbuf to render",
-                                             GDK_TYPE_PIXBUF,
-                                             G_PARAM_READABLE |
-                                             G_PARAM_WRITABLE));
-
-    g_object_class_install_property (object_class,
-                                     PROP_PIXBUF_EXPANDER_OPEN,
-                                     g_param_spec_object ("pixbuf_expander_open",
-                                             "Pixbuf Expander Open",
-                                             "Pixbuf for open expander",
-                                             GDK_TYPE_PIXBUF,
-                                             G_PARAM_READABLE |
-                                             G_PARAM_WRITABLE));
-
-    g_object_class_install_property (object_class,
-                                     PROP_PIXBUF_EXPANDER_CLOSED,
-                                     g_param_spec_object ("pixbuf_expander_closed",
-                                             "Pixbuf Expander Closed",
-                                             "Pixbuf for closed expander",
-                                             GDK_TYPE_PIXBUF,
-                                             G_PARAM_READABLE |
-                                             G_PARAM_WRITABLE));
-
-    g_object_class_install_property (object_class,
-                                     PROP_STOCK_ID,
-                                     g_param_spec_string ("stock_id",
-                                             "Stock ID",
-                                             "The stock ID of the stock icon to render",
-                                             NULL,
-                                             G_PARAM_READWRITE));
-
-    g_object_class_install_property (object_class,
-                                     PROP_STOCK_SIZE,
-                                     g_param_spec_enum ("stock_size",
-                                             "Size",
-                                             "The size of the rendered icon",
-                                             GTK_TYPE_ICON_SIZE,
-                                             GTK_ICON_SIZE_MENU,
-                                             G_PARAM_READWRITE));
-
-    g_object_class_install_property (object_class,
-                                     PROP_STOCK_DETAIL,
-                                     g_param_spec_string ("stock_detail",
-                                             "Detail",
-                                             "Render detail to pass to the theme engine",
-                                             NULL,
-                                             G_PARAM_READWRITE));
-
-    g_object_class_install_property (object_class,
-                                     PROP_PIXBUF_EMBLEM,
-                                     g_param_spec_object ("pixbuf_emblem",
-                                             "Pixbuf Emblem Object",
-                                             "The emblem to overlay",
-                                             GDK_TYPE_PIXBUF,
-                                             G_PARAM_READABLE |
-                                             G_PARAM_WRITABLE));
-}
-
-static void
-caja_cell_renderer_pixbuf_emblem_finalize (GObject *object)
-{
-    CajaCellRendererPixbufEmblem *cellpixbuf = CAJA_CELL_RENDERER_PIXBUF_EMBLEM (object);
-    CajaCellRendererPixbufEmblemInfo *cellinfo = g_object_get_data (object, CELLINFO_KEY);
-
-    if (cellpixbuf->pixbuf && cellinfo->stock_id)
-    {
-        g_object_unref (cellpixbuf->pixbuf);
-    }
-
-    if (cellinfo->stock_id)
-    {
-        g_free (cellinfo->stock_id);
-    }
-
-    if (cellinfo->stock_detail)
-    {
-        g_free (cellinfo->stock_detail);
-    }
-
-    g_free (cellinfo);
-    g_object_set_data (object, CELLINFO_KEY, NULL);
-
-    (* G_OBJECT_CLASS (caja_cell_renderer_pixbuf_emblem_parent_class)->finalize) (object);
-}
-
-static void
-caja_cell_renderer_pixbuf_emblem_get_property (GObject        *object,
-        guint           param_id,
-        GValue         *value,
-        GParamSpec     *pspec)
-{
-    CajaCellRendererPixbufEmblem *cellpixbuf = CAJA_CELL_RENDERER_PIXBUF_EMBLEM (object);
-    CajaCellRendererPixbufEmblemInfo *cellinfo = g_object_get_data (object, CELLINFO_KEY);
-
-    switch (param_id)
-    {
-    case PROP_PIXBUF:
-        g_value_set_object (value,
-                            cellpixbuf->pixbuf ? G_OBJECT (cellpixbuf->pixbuf) : NULL);
-        break;
-    case PROP_PIXBUF_EXPANDER_OPEN:
-        g_value_set_object (value,
-                            cellpixbuf->pixbuf_expander_open ? G_OBJECT (cellpixbuf->pixbuf_expander_open) : NULL);
-        break;
-    case PROP_PIXBUF_EXPANDER_CLOSED:
-        g_value_set_object (value,
-                            cellpixbuf->pixbuf_expander_closed ? G_OBJECT (cellpixbuf->pixbuf_expander_closed) : NULL);
-        break;
-    case PROP_STOCK_ID:
-        g_value_set_string (value, cellinfo->stock_id);
-        break;
-    case PROP_STOCK_SIZE:
-        g_value_set_enum (value, cellinfo->stock_size);
-        break;
-    case PROP_STOCK_DETAIL:
-        g_value_set_string (value, cellinfo->stock_detail);
-        break;
-    case PROP_PIXBUF_EMBLEM:
-        g_value_set_object (value,
-                            cellpixbuf->pixbuf_emblem ? G_OBJECT (cellpixbuf->pixbuf_emblem) : NULL);
-        break;
-
-    default:
-        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-        break;
-    }
-}
-
-static void
-caja_cell_renderer_pixbuf_emblem_set_property (GObject      *object,
-        guint         param_id,
-        const GValue *value,
-        GParamSpec   *pspec)
-{
-    GdkPixbuf *pixbuf;
-    CajaCellRendererPixbufEmblem *cellpixbuf = CAJA_CELL_RENDERER_PIXBUF_EMBLEM (object);
-    CajaCellRendererPixbufEmblemInfo *cellinfo = g_object_get_data (object, CELLINFO_KEY);
-
-    switch (param_id)
-    {
-    case PROP_PIXBUF:
-        pixbuf = (GdkPixbuf*) g_value_get_object (value);
-        if (pixbuf)
-        {
-            g_object_ref (pixbuf);
-        }
-        if (cellpixbuf->pixbuf)
-        {
-            g_object_unref (cellpixbuf->pixbuf);
-        }
-        cellpixbuf->pixbuf = pixbuf;
-        break;
-    case PROP_PIXBUF_EXPANDER_OPEN:
-        pixbuf = (GdkPixbuf*) g_value_get_object (value);
-        if (pixbuf)
-        {
-            g_object_ref (pixbuf);
-        }
-        if (cellpixbuf->pixbuf_expander_open)
-        {
-            g_object_unref (cellpixbuf->pixbuf_expander_open);
-        }
-        cellpixbuf->pixbuf_expander_open = pixbuf;
-        break;
-    case PROP_PIXBUF_EXPANDER_CLOSED:
-        pixbuf = (GdkPixbuf*) g_value_get_object (value);
-        if (pixbuf)
-        {
-            g_object_ref (pixbuf);
-        }
-        if (cellpixbuf->pixbuf_expander_closed)
-        {
-            g_object_unref (cellpixbuf->pixbuf_expander_closed);
-        }
-        cellpixbuf->pixbuf_expander_closed = pixbuf;
-        break;
-    case PROP_STOCK_ID:
-        if (cellinfo->stock_id)
-        {
-            g_free (cellinfo->stock_id);
-        }
-        cellinfo->stock_id = g_strdup (g_value_get_string (value));
-        break;
-    case PROP_STOCK_SIZE:
-        cellinfo->stock_size = g_value_get_enum (value);
-        break;
-    case PROP_STOCK_DETAIL:
-        if (cellinfo->stock_detail)
-        {
-            g_free (cellinfo->stock_detail);
-        }
-        cellinfo->stock_detail = g_strdup (g_value_get_string (value));
-        break;
-    case PROP_PIXBUF_EMBLEM:
-        pixbuf = (GdkPixbuf *) g_value_get_object (value);
-        if (pixbuf)
-        {
-            g_object_ref (pixbuf);
-        }
-        if (cellpixbuf->pixbuf_emblem)
-        {
-            g_object_unref (cellpixbuf->pixbuf_emblem);
-        }
-        cellpixbuf->pixbuf_emblem = pixbuf;
-        break;
-
-    default:
-        G_OBJECT_WARN_INVALID_PROPERTY_ID (object, param_id, pspec);
-        break;
-    }
-}
-
-GtkCellRenderer *
-caja_cell_renderer_pixbuf_emblem_new (void)
-{
-    return g_object_new (CAJA_TYPE_CELL_RENDERER_PIXBUF_EMBLEM, NULL);
-}
-
-static void
-caja_cell_renderer_pixbuf_emblem_create_stock_pixbuf (CajaCellRendererPixbufEmblem *cellpixbuf,
-        GtkWidget             *widget)
-{
-    CajaCellRendererPixbufEmblemInfo *cellinfo = g_object_get_data (G_OBJECT (cellpixbuf), CELLINFO_KEY);
-
-    if (cellpixbuf->pixbuf)
-    {
-        g_object_unref (cellpixbuf->pixbuf);
-    }
-
-    cellpixbuf->pixbuf = gtk_widget_render_icon (widget,
-                         cellinfo->stock_id,
-                         cellinfo->stock_size,
-                         cellinfo->stock_detail);
-}
-
-static void
-caja_cell_renderer_pixbuf_emblem_get_size (GtkCellRenderer *cell,
-        GtkWidget       *widget,
-        GdkRectangle    *cell_area,
-        gint            *x_offset,
-        gint            *y_offset,
-        gint            *width,
-        gint            *height)
-{
-    CajaCellRendererPixbufEmblem *cellpixbuf = (CajaCellRendererPixbufEmblem *) cell;
-    CajaCellRendererPixbufEmblemInfo *cellinfo = g_object_get_data (G_OBJECT (cell), CELLINFO_KEY);
-    gint pixbuf_width  = 0;
-    gint pixbuf_height = 0;
-    gint calc_width;
-    gint calc_height;
-    gint xpad, ypad;
-
-    if (!cellpixbuf->pixbuf && cellinfo->stock_id)
-        caja_cell_renderer_pixbuf_emblem_create_stock_pixbuf (cellpixbuf, widget);
-
-    if (cellpixbuf->pixbuf)
-    {
-        pixbuf_width  = gdk_pixbuf_get_width (cellpixbuf->pixbuf);
-        pixbuf_height = gdk_pixbuf_get_height (cellpixbuf->pixbuf);
-    }
-    if (cellpixbuf->pixbuf_expander_open)
-    {
-        pixbuf_width  = MAX (pixbuf_width, gdk_pixbuf_get_width (cellpixbuf->pixbuf_expander_open));
-        pixbuf_height = MAX (pixbuf_height, gdk_pixbuf_get_height (cellpixbuf->pixbuf_expander_open));
-    }
-    if (cellpixbuf->pixbuf_expander_closed)
-    {
-        pixbuf_width  = MAX (pixbuf_width, gdk_pixbuf_get_width (cellpixbuf->pixbuf_expander_closed));
-        pixbuf_height = MAX (pixbuf_height, gdk_pixbuf_get_height (cellpixbuf->pixbuf_expander_closed));
-    }
-
-    gtk_cell_renderer_get_padding (cell, &xpad, &ypad);
-    calc_width  = xpad * 2 + pixbuf_width;
-    calc_height = ypad * 2 + pixbuf_height;
-
-    if (x_offset) *x_offset = 0;
-    if (y_offset) *y_offset = 0;
-
-    if (cell_area && pixbuf_width > 0 && pixbuf_height > 0)
-    {
-        gfloat xalign, yalign;
-
-        gtk_cell_renderer_get_alignment (cell, &xalign, &yalign);
-        if (x_offset)
-        {
-            *x_offset = (((gtk_widget_get_direction (widget) == GTK_TEXT_DIR_RTL) ?
-                          1.0 - xalign : xalign) *
-                         (cell_area->width - calc_width - 2 * xpad));
-            *x_offset = MAX (*x_offset, 0) + xpad;
-        }
-        if (y_offset)
-        {
-            *y_offset = (yalign *
-                         (cell_area->height - calc_height - 2 * ypad));
-            *y_offset = MAX (*y_offset, 0) + ypad;
-        }
-    }
-
-    if (width)
-        *width = calc_width;
-
-    if (height)
-        *height = calc_height;
-}
-
-static void
-caja_cell_renderer_pixbuf_emblem_render (GtkCellRenderer      *cell,
-        GdkWindow            *window,
-        GtkWidget            *widget,
-        GdkRectangle         *background_area,
-        GdkRectangle         *cell_area,
-        GdkRectangle         *expose_area,
-        GtkCellRendererState  flags)
-
-{
-    CajaCellRendererPixbufEmblem *cellpixbuf = (CajaCellRendererPixbufEmblem *) cell;
-    CajaCellRendererPixbufEmblemInfo *cellinfo = g_object_get_data (G_OBJECT (cell), CELLINFO_KEY);
-    GdkPixbuf *pixbuf;
-    GdkRectangle pix_rect;
-    GdkRectangle pix_emblem_rect;
-    gboolean stock_pixbuf = FALSE;
-    gint xpad, ypad;
-    gboolean is_expander, is_expanded;
-    cairo_t *cr;
-
-    pixbuf = cellpixbuf->pixbuf;
-    g_object_get (cell,
-                  "is-expander", &is_expander,
-                  "is-expanded", &is_expanded,
-                  NULL);
-    if (is_expander)
-    {
-        if (is_expanded &&
-                cellpixbuf->pixbuf_expander_open != NULL)
-        {
-            pixbuf = cellpixbuf->pixbuf_expander_open;
-        }
-        else if (!is_expanded &&
-                 cellpixbuf->pixbuf_expander_closed != NULL)
-        {
-            pixbuf = cellpixbuf->pixbuf_expander_closed;
-        }
-    }
-
-    if (!pixbuf && !cellinfo->stock_id)
-    {
-        return;
-    }
-    else if (!pixbuf && cellinfo->stock_id)
-    {
-        stock_pixbuf = TRUE;
-    }
-
-    caja_cell_renderer_pixbuf_emblem_get_size (cell, widget, cell_area,
-            &pix_rect.x,
-            &pix_rect.y,
-            &pix_rect.width,
-            &pix_rect.height);
-
-    if (stock_pixbuf)
-        pixbuf = cellpixbuf->pixbuf;
-
-    gtk_cell_renderer_get_padding (cell, &xpad, &ypad);
-    pix_rect.x += cell_area->x;
-    pix_rect.y += cell_area->y;
-    pix_rect.width  -= xpad * 2;
-    pix_rect.height -= ypad * 2;
-
-    cr = gdk_cairo_create (window);
-    gdk_cairo_rectangle (cr, expose_area);
-    cairo_clip (cr);
-    gdk_cairo_rectangle (cr, cell_area);
-    cairo_clip (cr);
-
-    gdk_cairo_set_source_pixbuf (cr, pixbuf, pix_rect.x, pix_rect.y);
-    gdk_cairo_rectangle (cr, &pix_rect);
-    cairo_fill (cr);
-
-    if (cellpixbuf->pixbuf_emblem)
-    {
-        pix_emblem_rect.width = gdk_pixbuf_get_width (cellpixbuf->pixbuf_emblem);
-        pix_emblem_rect.height = gdk_pixbuf_get_height (cellpixbuf->pixbuf_emblem);
-        pix_emblem_rect.x = pix_rect.x;
-        pix_emblem_rect.y = pix_rect.y + pix_rect.height - pix_emblem_rect.height;
-        gdk_cairo_set_source_pixbuf (cr, cellpixbuf->pixbuf_emblem,
-        			     pix_emblem_rect.x, pix_emblem_rect.y);
-        gdk_cairo_rectangle (cr, &pix_emblem_rect);
-        cairo_fill (cr);
-    }
-
-    cairo_destory (cr);
-}