/*
- * Geeqie
- * (C) 2006 John Ellis
- * Copyright (C) 2008 - 2012 The Geeqie Team
+ * Copyright (C) 2006 John Ellis
+ * Copyright (C) 2008 - 2016 The Geeqie Team
*
* Author: John Ellis
- * Author: Vladimir Nadvornik
*
- * This software is released under the GNU General Public License (GNU GPL).
- * Please read the included file COPYING for more information.
- * This software comes with no warranty of any kind, use at your own risk!
+ * 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 Street, Fifth Floor, Boston, MA 02110-1301 USA.
*/
#include <stdio.h>
#ifdef HAVE_CLUTTER
+/* for 3d texture */
+#define COGL_ENABLE_EXPERIMENTAL_API
+#define CLUTTER_ENABLE_EXPERIMENTAL_API
+
#include <clutter/clutter.h>
#include <clutter-gtk/clutter-gtk.h>
RendererFuncs f;
PixbufRenderer *pr;
-
+
gint stereo_mode;
gint stereo_off_x;
gint stereo_off_y;
-
-
+
+
GList *pending_updates;
gint idle_update;
-
+
GList *overlay_list;
-
+
GtkWidget *widget; /* widget and stage may be shared with other renderers */
ClutterActor *stage;
ClutterActor *texture;
ClutterActor *group;
+
+ gboolean clut_updated;
+ gint64 last_pixbuf_change;
+
+ GdkPixbuf *display_pixbuf;
};
typedef struct _RendererClutterAreaParam RendererClutterAreaParam;
gint h;
};
-static void rc_set_shader(CoglHandle material)
-{
- CoglHandle shader;
- CoglHandle program;
-
- shader = cogl_create_shader (COGL_SHADER_TYPE_FRAGMENT);
- cogl_shader_source (shader,
- "vec3 checker(vec2 texc, vec3 color0, vec3 color1)"
- "{"
- " if (mod(int(floor(texc.x) + floor(texc.y)), 2) == 0)"
- " return color0;"
- " else"
- " return color1;"
- "}"
-
- "uniform sampler2D tex;"
- "void main(void)"
- "{"
- " vec3 bg = checker(gl_FragCoord.xy / 16, vec3(0.6, 0.6, 0.6), vec3(0.4, 0.4, 0.4));"
- " vec4 img4 = texture2D(tex, gl_TexCoord[0].xy);"
- " vec3 img3 = img4.rgb;"
- " gl_FragColor = vec4(img3 * img4.a + bg * (1.0 - img4.a), 1.0);"
- "}"
- );
- cogl_shader_compile(shader);
- gchar *err = cogl_shader_get_info_log(shader);
- printf("%s\n",err);
- g_free(err);
-
- program = cogl_create_program ();
- cogl_program_attach_shader (program, shader);
- cogl_handle_unref (shader);
- cogl_program_link (program);
-
- gint uniform_no = cogl_program_get_uniform_location (program, "tex");
- cogl_program_set_uniform_1i (program, uniform_no, 0);
-
- cogl_material_set_user_program (material, program);
- cogl_handle_unref (program);
-}
-
-
static void rc_sync_actor(RendererClutter *rc)
{
PixbufRenderer *pr = rc->pr;
gint anchor_x = 0;
gint anchor_y = 0;
-
+ gint rot_z = 0;
+ gint rot_y = 0;
+
clutter_actor_set_anchor_point(CLUTTER_ACTOR(rc->texture), 0, 0);
- printf("scale %d %d\n", rc->pr->width, rc->pr->height);
- printf("pos %d %d\n", rc->pr->x_offset, rc->pr->y_offset);
-
- clutter_actor_set_scale(CLUTTER_ACTOR(rc->texture),
+ DEBUG_3("scale %d %d", rc->pr->width, rc->pr->height);
+ DEBUG_3("pos %d %d", rc->pr->x_offset, rc->pr->y_offset);
+
+ clutter_actor_set_scale(CLUTTER_ACTOR(rc->texture),
(gfloat)pr->width / pr->image_width,
(gfloat)pr->height / pr->image_height);
-
+
switch (pr->orientation)
{
case EXIF_ORIENTATION_TOP_LEFT:
- /* normal */
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- 0, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 0, 0, 0, 0);
- anchor_x = 0;
- anchor_y = 0;
+ /* 1 - Horizontal (normal) */
break;
case EXIF_ORIENTATION_TOP_RIGHT:
- /* mirrored */
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- 0, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 180, 0, 0, 0);
+ /* 2 - Mirror horizontal */
+ rot_y = 180;
anchor_x = pr->width;
- anchor_y = 0;
break;
case EXIF_ORIENTATION_BOTTOM_RIGHT:
- /* upside down */
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- 180, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 0, 0, 0, 0);
+ /* 3 - Rotate 180 */
+ rot_z = 180;
anchor_x = pr->width;
anchor_y = pr->height;
break;
case EXIF_ORIENTATION_BOTTOM_LEFT:
- /* flipped */
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- 180, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 180, 0, 0, 0);
- anchor_x = 0;
+ /* 4 - Mirror vertical */
+ rot_z = 180;
+ rot_y = 180;
anchor_y = pr->height;
break;
case EXIF_ORIENTATION_LEFT_TOP:
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- -90, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 180, 0, 0, 0);
- anchor_x = 0;
- anchor_y = 0;
+ /* 5 - Mirror horizontal and rotate 270 CW */
+ rot_z = 270;
+ rot_y = 180;
break;
case EXIF_ORIENTATION_RIGHT_TOP:
- /* rotated -90 (270) */
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- -90, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 0, 0, 0, 0);
- anchor_x = 0;
- anchor_y = pr->height;
+ /* 6 - Rotate 90 CW */
+ rot_z = 90;
+ anchor_x = pr->width;
break;
case EXIF_ORIENTATION_RIGHT_BOTTOM:
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- 90, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 180, 0, 0, 0);
+ /* 7 - Mirror horizontal and rotate 90 CW */
+ rot_z = 90;
+ rot_y = 180;
anchor_x = pr->width;
anchor_y = pr->height;
break;
case EXIF_ORIENTATION_LEFT_BOTTOM:
- /* rotated 90 */
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Z_AXIS,
- 90, 0, 0, 0);
- clutter_actor_set_rotation(CLUTTER_ACTOR(rc->texture),
- CLUTTER_Y_AXIS,
- 0, 0, 0, 0);
- anchor_x = pr->width;
- anchor_y = 0;
+ /* 8 - Rotate 270 CW */
+ rot_z = 270;
+ anchor_y = pr->height;
break;
default:
/* The other values are out of range */
break;
}
-
- clutter_actor_set_position(CLUTTER_ACTOR(rc->texture),
- pr->x_offset - pr->x_scroll + anchor_x,
+
+ clutter_actor_set_rotation( CLUTTER_ACTOR(rc->texture),
+ CLUTTER_Z_AXIS,
+ rot_z, 0, 0, 0);
+ clutter_actor_set_rotation( CLUTTER_ACTOR(rc->texture),
+ CLUTTER_Y_AXIS,
+ rot_y, 0, 0, 0);
+
+ clutter_actor_set_position(CLUTTER_ACTOR(rc->texture),
+ pr->x_offset - pr->x_scroll + anchor_x,
pr->y_offset - pr->y_scroll + anchor_y);
}
-static void renderer_area_clip_add(RendererClutter *rc, gfloat x, gfloat y, gfloat w, gfloat h)
+static void rc_area_clip_add(RendererClutter *rc, gfloat x, gfloat y, gfloat w, gfloat h)
{
- PixbufRenderer *pr = rc->pr;
gfloat x2, y2;
gfloat clip_x, clip_y, clip_w, clip_h, clip_x2, clip_y2;
-
+
x2 = x + w;
y2 = y + h;
-
+
clutter_actor_get_clip(rc->texture, &clip_x, &clip_y, &clip_w, &clip_h);
-
+
clip_x2 = clip_x + clip_w;
clip_y2 = clip_y + clip_h;
-
+
if (clip_x > x) clip_x = x;
if (clip_x2 < x2) clip_x2 = x2;
if (clip_y > y) clip_y = y;
if (clip_y2 < y2) clip_y2 = y2;
-
+
clip_w = clip_x2 - clip_x;
clip_h = clip_y2 - clip_y;
-
- printf("clip %f %f %f %f\n", clip_x, clip_y, clip_w, clip_h);
+
clutter_actor_set_clip(rc->texture, clip_x, clip_y, clip_w, clip_h);
}
#define MAX_REGION_AREA (32768 * 1024)
-static gboolean renderer_area_changed_cb(gpointer data)
+static gboolean rc_area_changed_cb(gpointer data);
+
+static void rc_schedule_texture_upload(RendererClutter *rc)
+{
+ if (g_get_monotonic_time() - rc->last_pixbuf_change < 50000)
+ {
+ /* delay clutter redraw until the texture has some data
+ set priority between gtk redraw and clutter redraw */
+ DEBUG_3("%s tex upload high prio", get_exec_time());
+ rc->idle_update = g_idle_add_full(CLUTTER_PRIORITY_REDRAW - 10, rc_area_changed_cb, rc, NULL);
+ }
+ else
+ {
+ /* higher prio than histogram */
+ DEBUG_3("%s tex upload low prio", get_exec_time());
+
+ rc->idle_update = g_idle_add_full(G_PRIORITY_DEFAULT_IDLE - 5, rc_area_changed_cb, rc, NULL);
+ }
+}
+
+static void update_display_pixbuf(RendererClutter *rc);
+
+static gboolean rc_area_changed_cb(gpointer data)
{
RendererClutter *rc = (RendererClutter *)data;
PixbufRenderer *pr = rc->pr;
-
+
RendererClutterAreaParam *par = rc->pending_updates->data;
-
+
gint h = MAX_REGION_AREA / par->w;
if (h == 0) h = 1;
if (h > par->h) h = par->h;
-
-
- printf("renderer_area_changed_cb %d %d %d %d (%d)\n", par->x, par->y, par->w, h, par->h);
- DEBUG_0("%s upload start", get_exec_time());
+
if (pr->pixbuf)
{
CoglHandle texture = clutter_texture_get_cogl_texture(CLUTTER_TEXTURE(rc->texture));
-
+
cogl_texture_set_region(texture,
par->x + GET_RIGHT_PIXBUF_OFFSET(rc),
par->y,
gdk_pixbuf_get_rowstride(pr->pixbuf),
gdk_pixbuf_get_pixels(pr->pixbuf));
}
- DEBUG_0("%s upload end", get_exec_time());
- renderer_area_clip_add(rc, par->x, par->y, par->w, h);
+ rc_area_clip_add(rc, par->x, par->y, par->w, h);
+
-
par->y += h;
par->h -= h;
-
+
if (par->h == 0)
{
rc->pending_updates = g_list_remove(rc->pending_updates, par);
{
clutter_actor_queue_redraw(CLUTTER_ACTOR(rc->texture));
rc->idle_update = 0;
+
+ update_display_pixbuf(rc);
+
+ if (pr->func_post_process && pr->pixbuf)
+ {
+ pr->func_post_process(pr, &rc->display_pixbuf, 0, 0, gdk_pixbuf_get_width(pr->pixbuf), gdk_pixbuf_get_height(pr->pixbuf), pr->post_process_user_data);
+ }
+
+ if (pr->pixbuf)
+ {
+ CoglHandle texture = clutter_texture_get_cogl_texture(CLUTTER_TEXTURE(rc->texture));
+
+ cogl_texture_set_region(texture,
+ 0 + GET_RIGHT_PIXBUF_OFFSET(rc),
+ 0,
+ 0,
+ 0,
+ gdk_pixbuf_get_width(pr->pixbuf),
+ gdk_pixbuf_get_height(pr->pixbuf),
+ gdk_pixbuf_get_width(pr->pixbuf),
+ gdk_pixbuf_get_height(pr->pixbuf),
+ gdk_pixbuf_get_has_alpha(pr->pixbuf) ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888,
+ gdk_pixbuf_get_rowstride(pr->pixbuf),
+ gdk_pixbuf_get_pixels(rc->display_pixbuf));
+ DEBUG_3("%s upload end", get_exec_time());
+ }
+
return FALSE;
}
- return TRUE;
+
+ rc_schedule_texture_upload(rc);
+
+ return FALSE; /* it was rescheduled, possibly with different prio */
}
-static void renderer_area_changed(void *renderer, gint src_x, gint src_y, gint src_w, gint src_h)
+static void rc_area_changed(void *renderer, gint src_x, gint src_y, gint src_w, gint src_h)
{
RendererClutter *rc = (RendererClutter *)renderer;
PixbufRenderer *pr = rc->pr;
gint width = gdk_pixbuf_get_width(pr->pixbuf);
gint height = gdk_pixbuf_get_height(pr->pixbuf);
-
- if (pr->stereo_data == STEREO_PIXBUF_SBS || pr->stereo_data == STEREO_PIXBUF_CROSS)
+
+ if (pr->stereo_data == STEREO_PIXBUF_SBS || pr->stereo_data == STEREO_PIXBUF_CROSS)
{
width /= 2;
}
-
+
if (!pr_clip_region(src_x, src_y, src_w, src_h,
- GET_RIGHT_PIXBUF_OFFSET(rc), 0, width, height,
- &src_x, &src_y, &src_w, &src_h)) return;
-
+ GET_RIGHT_PIXBUF_OFFSET(rc), 0, width, height,
+ &src_x, &src_y, &src_w, &src_h)) return;
+
par = g_new0(RendererClutterAreaParam, 1);
par->rc = rc;
par->x = src_x - GET_RIGHT_PIXBUF_OFFSET(rc);
par->w = src_w;
par->h = src_h;
rc->pending_updates = g_list_append(rc->pending_updates, par);
- if (!rc->idle_update)
+ if (!rc->idle_update)
{
- rc->idle_update = g_idle_add_full(G_PRIORITY_DEFAULT_IDLE, renderer_area_changed_cb, rc, NULL);
+ rc_schedule_texture_upload(rc);
}
}
-static void renderer_remove_pending_updates(RendererClutter *rc)
+static void rc_remove_pending_updates(RendererClutter *rc)
{
if (rc->idle_update) g_idle_remove_by_data(rc);
rc->idle_update = 0;
}
}
-static void renderer_update_pixbuf(void *renderer, gboolean lazy)
+static void update_display_pixbuf(RendererClutter *rc)
{
- RendererClutter *rc = (RendererClutter *)renderer;
PixbufRenderer *pr = rc->pr;
-
- renderer_remove_pending_updates(rc);
-
+ GdkPixbuf* tmppixbuf = NULL;
+
if (pr->pixbuf)
{
- gint width = gdk_pixbuf_get_width(pr->pixbuf);
- gint height = gdk_pixbuf_get_height(pr->pixbuf);
-
- gint prev_width, prev_height;
-
- if (pr->stereo_data == STEREO_PIXBUF_SBS || pr->stereo_data == STEREO_PIXBUF_CROSS)
+ if (rc->display_pixbuf)
{
- width /= 2;
+ g_object_unref(rc->display_pixbuf);
}
-
- printf("renderer_update_pixbuf\n");
- clutter_texture_get_base_size(CLUTTER_TEXTURE(rc->texture), &prev_width, &prev_height);
- printf("change from %d %d to %d %d\n", prev_width, prev_height, width, height);
-
- if (width != prev_width || height != prev_height)
+ if (!gdk_pixbuf_get_has_alpha(pr->pixbuf))
{
- /* FIXME use CoglMaterial with multiple textures for background, color management, anaglyph, ... */
- CoglHandle texture = cogl_texture_new_with_size(width,
- height,
- COGL_TEXTURE_NO_AUTO_MIPMAP,
- gdk_pixbuf_get_has_alpha(pr->pixbuf) ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888);
-
- if (texture != COGL_INVALID_HANDLE)
- {
- clutter_texture_set_cogl_texture(CLUTTER_TEXTURE(rc->texture), texture);
- cogl_handle_unref(texture);
- }
+ rc->display_pixbuf = gdk_pixbuf_copy(pr->pixbuf);
}
- clutter_actor_set_clip(rc->texture, 0, 0, 0, 0); /* visible area is extended as area_changed events arrive */
- if (!lazy)
+ else
{
- renderer_area_changed(renderer, GET_RIGHT_PIXBUF_OFFSET(rc), 0, width, height);
+ if (pr->ignore_alpha)
+ {
+ tmppixbuf = gdk_pixbuf_add_alpha(pr->pixbuf, FALSE, 0, 0, 0);
+
+ pixbuf_ignore_alpha_rect(tmppixbuf, 0, 0, gdk_pixbuf_get_width(pr->pixbuf), gdk_pixbuf_get_height(pr->pixbuf));
+
+ rc->display_pixbuf = gdk_pixbuf_composite_color_simple (tmppixbuf,
+ gdk_pixbuf_get_width(pr->pixbuf),
+ gdk_pixbuf_get_height(pr->pixbuf),
+ GDK_INTERP_BILINEAR,
+ 255,
+ PR_ALPHA_CHECK_SIZE,
+ ((options->image.alpha_color_1.red << 8 & 0x00FF0000) +
+ (options->image.alpha_color_1.green & 0x00FF00) +
+ (options->image.alpha_color_1.blue >> 8 & 0x00FF)),
+ ((options->image.alpha_color_2.red << 8 & 0x00FF0000) +
+ (options->image.alpha_color_2.green & 0x00FF00) +
+ (options->image.alpha_color_2.blue >> 8 & 0x00FF)));
+ g_object_unref(tmppixbuf);
+ }
+ else
+ {
+ rc->display_pixbuf = gdk_pixbuf_composite_color_simple (pr->pixbuf,
+ gdk_pixbuf_get_width(pr->pixbuf),
+ gdk_pixbuf_get_height(pr->pixbuf),
+ GDK_INTERP_BILINEAR,
+ 255,
+ PR_ALPHA_CHECK_SIZE,
+ ((options->image.alpha_color_1.red << 8 & 0x00FF0000) +
+ (options->image.alpha_color_1.green & 0x00FF00) +
+ (options->image.alpha_color_1.blue >> 8 & 0x00FF)),
+ ((options->image.alpha_color_2.red << 8 & 0x00FF0000) +
+ (options->image.alpha_color_2.green & 0x00FF00) +
+ (options->image.alpha_color_2.blue >> 8 & 0x00FF)));
+ }
}
}
+}
+static void rc_update_pixbuf(void *renderer, gboolean lazy)
+{
+ RendererClutter *rc = (RendererClutter *)renderer;
+ PixbufRenderer *pr = rc->pr;
- printf("renderer_update_pixbuf\n");
- rc_sync_actor(rc);
+ DEBUG_3("rc_update_pixbuf");
+
+ rc_remove_pending_updates(rc);
+
+ rc->last_pixbuf_change = g_get_monotonic_time();
+ DEBUG_3("%s change time reset", get_exec_time());
+
+ if (pr->pixbuf)
+ {
+ gint width = gdk_pixbuf_get_width(pr->pixbuf);
+ gint height = gdk_pixbuf_get_height(pr->pixbuf);
+
+ DEBUG_3("pixbuf size %d x %d (%d)", width, height, gdk_pixbuf_get_has_alpha(pr->pixbuf) ? 32 : 24);
+
+ gint prev_width, prev_height;
+
+ if (pr->stereo_data == STEREO_PIXBUF_SBS || pr->stereo_data == STEREO_PIXBUF_CROSS)
+ {
+ width /= 2;
+ }
+
+
+ clutter_texture_get_base_size(CLUTTER_TEXTURE(rc->texture), &prev_width, &prev_height);
+
+ if (width != prev_width || height != prev_height)
+ {
+ /** @FIXME use CoglMaterial with multiple textures for background, color management, anaglyph, ... */
+ CoglHandle texture = cogl_texture_new_with_size(width,
+ height,
+ COGL_TEXTURE_NO_AUTO_MIPMAP,
+ gdk_pixbuf_get_has_alpha(pr->pixbuf) ? COGL_PIXEL_FORMAT_RGBA_8888 : COGL_PIXEL_FORMAT_RGB_888);
+
+ if (texture != COGL_INVALID_HANDLE)
+ {
+ clutter_texture_set_cogl_texture(CLUTTER_TEXTURE(rc->texture), texture);
+ cogl_handle_unref(texture);
+ }
+ }
+ clutter_actor_set_clip(rc->texture, 0, 0, 0, 0); /* visible area is extended as area_changed events arrive */
+ if (!lazy)
+ {
+ rc_area_changed(renderer, GET_RIGHT_PIXBUF_OFFSET(rc), 0, width, height);
+ }
+
+ rc->clut_updated = FALSE;
+ }
}
-static void renderer_update_zoom(void *renderer, gboolean lazy)
+static void rc_update_zoom(void *renderer, gboolean lazy)
{
RendererClutter *rc = (RendererClutter *)renderer;
- PixbufRenderer *pr = rc->pr;
- printf("renderer_update_zoom\n");
+ DEBUG_3("rc_update_zoom");
rc_sync_actor(rc);
}
-static void renderer_invalidate_region(void *renderer, gint x, gint y, gint w, gint h)
+static void rc_invalidate_region(void *renderer, gint x, gint y, gint w, gint h)
{
}
}
}
-
-static void renderer_overlay_draw(void *renderer, gint x, gint y, gint w, gint h)
-{
-}
-
-static gint renderer_overlay_add(void *renderer, GdkPixbuf *pixbuf, gint x, gint y, OverlayRendererFlags flags)
+static gint rc_overlay_add(void *renderer, GdkPixbuf *pixbuf, gint x, gint y, OverlayRendererFlags flags)
{
RendererClutter *rc = (RendererClutter *)renderer;
PixbufRenderer *pr = rc->pr;
od->x = x;
od->y = y;
od->flags = flags;
-
+
od->actor = gtk_clutter_texture_new();
g_signal_connect (od->actor, "destroy", G_CALLBACK(rc_overlay_actor_destroy_cb), od);
-
+
gtk_clutter_texture_set_from_pixbuf(GTK_CLUTTER_TEXTURE (od->actor), pixbuf, NULL);
- clutter_container_add_actor(CLUTTER_CONTAINER(rc->group), od->actor);
+ clutter_container_add_actor(CLUTTER_CONTAINER(rc->group), od->actor);
rc->overlay_list = g_list_append(rc->overlay_list, od);
rc_overlay_update_position(rc, od);
return od->id;
}
-static void renderer_overlay_set(void *renderer, gint id, GdkPixbuf *pixbuf, gint x, gint y)
+static void rc_overlay_set(void *renderer, gint id, GdkPixbuf *pixbuf, gint x, gint y)
{
RendererClutter *rc = (RendererClutter *)renderer;
PixbufRenderer *pr = rc->pr;
}
}
-static gboolean renderer_overlay_get(void *renderer, gint id, GdkPixbuf **pixbuf, gint *x, gint *y)
+static gboolean rc_overlay_get(void *renderer, gint id, GdkPixbuf **pixbuf, gint *x, gint *y)
{
RendererClutter *rc = (RendererClutter *)renderer;
}
-static void renderer_update_sizes(void *renderer)
+static void rc_update_viewport(void *renderer)
{
RendererClutter *rc = (RendererClutter *)renderer;
- ClutterColor stage_color = { 0x00, 0x00, 0x00, 0xff };
+ ClutterColor stage_color = { rc->pr->color.red / 256, rc->pr->color.green / 256, rc->pr->color.blue / 256, 0xff };
rc->stereo_off_x = 0;
rc->stereo_off_y = 0;
-
- if (rc->stereo_mode & PR_STEREO_RIGHT)
+
+ if (rc->stereo_mode & PR_STEREO_RIGHT)
{
- if (rc->stereo_mode & PR_STEREO_HORIZ)
+ if (rc->stereo_mode & PR_STEREO_HORIZ)
{
rc->stereo_off_x = rc->pr->viewport_width;
}
- else if (rc->stereo_mode & PR_STEREO_VERT)
+ else if (rc->stereo_mode & PR_STEREO_VERT)
{
rc->stereo_off_y = rc->pr->viewport_height;
}
- else if (rc->stereo_mode & PR_STEREO_FIXED)
+ else if (rc->stereo_mode & PR_STEREO_FIXED)
{
rc->stereo_off_x = rc->pr->stereo_fixed_x_right;
rc->stereo_off_y = rc->pr->stereo_fixed_y_right;
}
else
{
- if (rc->stereo_mode & PR_STEREO_FIXED)
+ if (rc->stereo_mode & PR_STEREO_FIXED)
{
rc->stereo_off_x = rc->pr->stereo_fixed_x_left;
rc->stereo_off_y = rc->pr->stereo_fixed_y_left;
}
}
- DEBUG_1("update size: %p %d %d %d %d", rc, rc->stereo_off_x, rc->stereo_off_y, rc->pr->viewport_width, rc->pr->viewport_height);
+ DEBUG_3("rc_update_viewport scale %d %d", rc->pr->width, rc->pr->height);
- printf("renderer_update_sizes scale %d %d\n", rc->pr->width, rc->pr->height);
-
- clutter_stage_set_color(CLUTTER_STAGE(rc->stage), &stage_color);
+ clutter_stage_set_color(CLUTTER_STAGE(rc->stage), &stage_color);
clutter_actor_set_size(rc->group, rc->pr->viewport_width, rc->pr->viewport_height);
clutter_actor_set_position(rc->group, rc->stereo_off_x, rc->stereo_off_y);
-
+
clutter_actor_set_rotation(CLUTTER_ACTOR(rc->group),
CLUTTER_Y_AXIS,
- (rc->stereo_mode & PR_STEREO_MIRROR) ? 180 : 0,
+ (rc->stereo_mode & PR_STEREO_MIRROR) ? 180 : 0,
rc->pr->viewport_width / 2.0, 0, 0);
clutter_actor_set_rotation(CLUTTER_ACTOR(rc->group),
rc_overlay_update_positions(rc);
}
-static void renderer_scroll(void *renderer, gint x_off, gint y_off)
+static void rc_scroll(void *renderer, gint x_off, gint y_off)
{
- printf("renderer_scroll\n");
+ DEBUG_3("rc_scroll");
RendererClutter *rc = (RendererClutter *)renderer;
- PixbufRenderer *pr = rc->pr;
rc_sync_actor(rc);
}
-static void renderer_stereo_set(void *renderer, gint stereo_mode)
+static void rc_stereo_set(void *renderer, gint stereo_mode)
{
RendererClutter *rc = (RendererClutter *)renderer;
rc->stereo_mode = stereo_mode;
}
-static void renderer_free(void *renderer)
+static void rc_free(void *renderer)
{
RendererClutter *rc = (RendererClutter *)renderer;
GtkWidget *widget = gtk_bin_get_child(GTK_BIN(rc->pr));
- renderer_remove_pending_updates(rc);
+ if (rc->display_pixbuf)
+ {
+ g_object_unref(rc->display_pixbuf);
+ }
+
+ rc_remove_pending_updates(rc);
rc_overlay_free_all(rc);
-
+
if (widget)
{
/* widget still exists */
clutter_actor_destroy(rc->group);
if (clutter_group_get_n_children(CLUTTER_GROUP(rc->stage)) == 0)
{
- printf("destroy %p\n", rc->widget);
+ DEBUG_1("destroy %p", rc->widget);
/* this was the last user */
gtk_widget_destroy(rc->widget);
}
else
{
- printf("keep %p\n", rc->widget);
+ DEBUG_1("keep %p", rc->widget);
g_object_unref(G_OBJECT(rc->widget));
}
}
RendererFuncs *renderer_clutter_new(PixbufRenderer *pr)
{
RendererClutter *rc = g_new0(RendererClutter, 1);
-
+
rc->pr = pr;
-
- rc->f.area_changed = renderer_area_changed;
- rc->f.update_pixbuf = renderer_update_pixbuf;
- rc->f.free = renderer_free;
- rc->f.update_zoom = renderer_update_zoom;
- rc->f.invalidate_region = renderer_invalidate_region;
- rc->f.scroll = renderer_scroll;
- rc->f.update_sizes = renderer_update_sizes;
-
-
- rc->f.overlay_add = renderer_overlay_add;
- rc->f.overlay_set = renderer_overlay_set;
- rc->f.overlay_get = renderer_overlay_get;
- rc->f.overlay_draw = renderer_overlay_draw;
-
- rc->f.stereo_set = renderer_stereo_set;
-
-
+
+ rc->f.area_changed = rc_area_changed;
+ rc->f.update_pixbuf = rc_update_pixbuf;
+ rc->f.free = rc_free;
+ rc->f.update_zoom = rc_update_zoom;
+ rc->f.invalidate_region = rc_invalidate_region;
+ rc->f.scroll = rc_scroll;
+ rc->f.update_viewport = rc_update_viewport;
+
+
+ rc->f.overlay_add = rc_overlay_add;
+ rc->f.overlay_set = rc_overlay_set;
+ rc->f.overlay_get = rc_overlay_get;
+
+ rc->f.stereo_set = rc_stereo_set;
+
+
rc->stereo_mode = 0;
rc->stereo_off_x = 0;
rc->stereo_off_y = 0;
rc->idle_update = 0;
rc->pending_updates = NULL;
- rc->widget = gtk_bin_get_child(GTK_BIN(rc->pr));
-
- if (rc->widget)
- {
- if (!GTK_CLUTTER_IS_EMBED(rc->widget))
- {
- g_free(rc);
- DEBUG_0("pixbuf renderer has a child of other type than gtk_clutter_embed");
- return NULL;
- }
- }
- else
- {
- rc->widget = gtk_clutter_embed_new();
+ rc->display_pixbuf = NULL;
+
+ rc->widget = gtk_bin_get_child(GTK_BIN(rc->pr));
+
+ if (rc->widget)
+ {
+ if (!GTK_CLUTTER_IS_EMBED(rc->widget))
+ {
+ g_free(rc);
+ DEBUG_3("pixbuf renderer has a child of other type than gtk_clutter_embed");
+ return NULL;
+ }
+ }
+ else
+ {
+ rc->widget = gtk_clutter_embed_new();
gtk_container_add(GTK_CONTAINER(rc->pr), rc->widget);
- }
-
+ }
+
gtk_event_box_set_above_child (GTK_EVENT_BOX(rc->pr), TRUE);
- rc->stage = gtk_clutter_embed_get_stage (GTK_CLUTTER_EMBED (rc->widget));
-
- rc->group = clutter_group_new();
- clutter_container_add_actor(CLUTTER_CONTAINER(rc->stage), rc->group);
- clutter_actor_set_clip_to_allocation(CLUTTER_ACTOR(rc->group), TRUE);
-
- rc->texture = clutter_texture_new ();
- clutter_container_add_actor(CLUTTER_CONTAINER(rc->group), rc->texture);
- rc_set_shader(clutter_texture_get_cogl_material(rc->texture));
- g_object_ref(G_OBJECT(rc->widget));
-
+ rc->stage = gtk_clutter_embed_get_stage (GTK_CLUTTER_EMBED (rc->widget));
+
+ rc->group = clutter_group_new();
+ clutter_container_add_actor(CLUTTER_CONTAINER(rc->stage), rc->group);
+ clutter_actor_set_clip_to_allocation(CLUTTER_ACTOR(rc->group), TRUE);
+
+ rc->texture = clutter_texture_new ();
+ clutter_container_add_actor(CLUTTER_CONTAINER(rc->group), rc->texture);
+
+ clutter_actor_set_content_scaling_filters(rc->texture, CLUTTER_SCALING_FILTER_TRILINEAR, CLUTTER_SCALING_FILTER_NEAREST);
+
+ g_object_ref(G_OBJECT(rc->widget));
+
gtk_widget_show(rc->widget);
return (RendererFuncs *) rc;
}
-#endif
+#endif
/* vim: set shiftwidth=8 softtabstop=0 cindent cinoptions={1s: */
projects / geeqie.git / blobdiff