Make framebuffer port use libnsfb

svn path=/trunk/netsurf/; revision=8122

1 files changed, 0 insertions, 1126 deletions

diff --git a/framebuffer/fb_gui.c b/framebuffer/fb_gui.c
deleted file mode 100644
index c7809dd39..000000000
--- a/framebuffer/fb_gui.c
+++ /dev/null
@@ -1,1126 +0,0 @@
-/*
- * Copyright 2008 Vincent Sanders <vince@simtec.co.uk>
- *
- * This file is part of NetSurf, http://www.netsurf-browser.org/
- *
- * NetSurf 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; version 2 of the License.
- *
- * NetSurf 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, see <http://www.gnu.org/licenses/>.
- */
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <fcntl.h>
-#include <sys/ioctl.h>
-#include <limits.h>
-#include <unistd.h>
-#include <string.h>
-
-#include <hubbub/hubbub.h>
-
-#include "desktop/gui.h"
-#include "desktop/plotters.h"
-#include "desktop/netsurf.h"
-#include "desktop/options.h"
-#include "utils/log.h"
-#include "utils/messages.h"
-#include "utils/utils.h"
-#include "desktop/textinput.h"
-
-#include "framebuffer/fb_gui.h"
-#include "framebuffer/fb_tk.h"
-#include "framebuffer/fb_bitmap.h"
-#include "framebuffer/fb_frontend.h"
-#include "framebuffer/fb_plotters.h"
-#include "framebuffer/fb_schedule.h"
-#include "framebuffer/fb_cursor.h"
-#include "framebuffer/fb_findfile.h"
-#include "framebuffer/fb_image_data.h"
-#include "framebuffer/fb_font.h"
-
-#include "content/urldb.h"
-#include "desktop/history_core.h"
-#include "content/fetch.h"
-
-char *default_stylesheet_url;
-char *adblock_stylesheet_url;
-char *options_file_location;
-
-fbtk_widget_t *fbtk;
-
-struct gui_window *input_window = NULL;
-struct gui_window *search_current_window;
-struct gui_window *window_list = NULL;
-
-bool redraws_pending = false;
-
-framebuffer_t *framebuffer;
-
-#ifndef MIN
-#define MIN(a,b) (((a) < (b)) ? (a) : (b))
-#endif
-
-#ifndef MAX
-#define MAX(a,b) (((a) > (b)) ? (a) : (b))
-#endif
-
-/* private data for browser user widget */
-struct browser_widget_s {
-	struct browser_window *bw; /**< The browser window connected to this gui window */
-	int scrollx, scrolly; /**< scroll offsets. */
-
-	/* Pending window redraw state. */
-	bool redraw_required; /**< flag indicating the foreground loop
-			       * needs to redraw the browser widget.
-			       */
-	bbox_t redraw_box; /**< Area requiring redraw. */
-	bool pan_required; /**< flag indicating the foreground loop
-			       * needs to pan the window.
-			       */
-	int panx, pany; /**< Panning required. */
-};
-
-
-/* queue a redraw operation, co-ordinates are relative to the window */
-static void
-fb_queue_redraw(struct fbtk_widget_s *widget, int x0, int y0, int x1, int y1)
-{
-        struct browser_widget_s *bwidget = fbtk_get_userpw(widget);
-
-        bwidget->redraw_box.x0 = MIN(bwidget->redraw_box.x0, x0);
-        bwidget->redraw_box.y0 = MIN(bwidget->redraw_box.y0, y0);
-        bwidget->redraw_box.x1 = MAX(bwidget->redraw_box.x1, x1);
-        bwidget->redraw_box.y1 = MAX(bwidget->redraw_box.y1, y1);
-
-        bwidget->redraw_required = true;
-
-        fbtk_request_redraw(widget);
-}
-
-static void fb_pan(fbtk_widget_t *widget,
-                   struct browser_widget_s *bwidget,
-                   struct browser_window *bw)
-{
-	struct content *c;
-        int x;
-        int y;
-        int width;
-        int height;
-
-	c = bw->current_content;
-
-	if ((!c) || (c->locked))
-                return;
-
-        height = fbtk_get_height(widget);
-        width = fbtk_get_width(widget);
-        x = fbtk_get_x(widget);
-        y = fbtk_get_y(widget);
-
-	/* dont pan off the top */
-	if ((bwidget->scrolly + bwidget->pany) < 0)
-		bwidget->pany = - bwidget->scrolly;
-
-        /* do not pan off the bottom of the content */
-	if ((bwidget->scrolly + bwidget->pany) > (c->height - height))
-		bwidget->pany = (c->height - height) - bwidget->scrolly;
-
-	/* dont pan off the left */
-	if ((bwidget->scrollx + bwidget->panx) < 0)
-		bwidget->panx = - bwidget->scrollx;
-
-        /* do not pan off the right of the content */
-	if ((bwidget->scrollx + bwidget->panx) > (c->width - width))
-		bwidget->panx = (c->width - width) - bwidget->scrollx;
-
-	LOG(("panning %d, %d",bwidget->panx, bwidget->pany));
-
-	/* pump up the volume. dance, dance! lets do it */
-	if (bwidget->pany < 0) {
-		/* we cannot pan more than a window height at a time */
-		if (bwidget->pany < -height)
-			bwidget->pany = -height;
-
-		LOG(("panning up %d", bwidget->pany));
-
-		fb_plotters_move_block(x, y,
-                                       width, height + bwidget->pany,
-                                       x, y - bwidget->pany);
-		bwidget->scrolly += bwidget->pany;
-		fb_queue_redraw(widget, 0, 0, width, - bwidget->pany);
-	}
-
-	if (bwidget->pany > 0) {
-		/* we cannot pan more than a window height at a time */
-		if (bwidget->pany > height)
-			bwidget->pany = height;
-
-		LOG(("panning down %d", bwidget->pany));
-
-		fb_plotters_move_block(x, y + bwidget->pany,
-                                       width, height - bwidget->pany,
-                                       x, y);
-		bwidget->scrolly += bwidget->pany;
-		fb_queue_redraw(widget, 0, height - bwidget->pany, width, height);
-	}
-
-	if (bwidget->panx < 0) {
-		/* we cannot pan more than a window width at a time */
-		if (bwidget->panx < -width)
-			bwidget->panx = -width;
-
-		LOG(("panning left %d", bwidget->panx));
-
-		fb_plotters_move_block(x, y,
-                                       width + bwidget->panx, height ,
-                                       x - bwidget->panx, y );
-		bwidget->scrollx += bwidget->panx;
-		fb_queue_redraw(widget, 0, 0, -bwidget->panx, height);
-	}
-
-	if (bwidget->panx > 0) {
-		/* we cannot pan more than a window width at a time */
-		if (bwidget->panx > width)
-			bwidget->panx = width;
-
-		LOG(("panning right %d", bwidget->panx));
-
-		fb_plotters_move_block(x + bwidget->panx, y,
-                                       width - bwidget->panx, height,
-                                       x, y);
-
-		bwidget->scrollx += bwidget->panx;
-		fb_queue_redraw(widget, width - bwidget->panx, 0, width, height);
-	}
-
-
-	bwidget->pan_required = false;
-	bwidget->panx = 0;
-	bwidget->pany = 0;
-}
-
-static void fb_redraw(fbtk_widget_t *widget,
-                      struct browser_widget_s *bwidget,
-                      struct browser_window *bw)
-{
-	struct content *c;
-        int x;
-        int y;
-        int width;
-        int height;
-
-	c = bw->current_content;
-
-	if ((!c) || (c->locked))
-                return;
-
-        height = fbtk_get_height(widget);
-        width = fbtk_get_width(widget);
-        x = fbtk_get_x(widget);
-        y = fbtk_get_y(widget);
-
-        /* adjust clipping co-ordinates according to window location */
-        bwidget->redraw_box.y0 += y;
-        bwidget->redraw_box.y1 += y;
-        bwidget->redraw_box.x0 += x;
-        bwidget->redraw_box.x1 += x;
-
-
-        /* redraw bounding box is relative to window */
-        content_redraw(c,
-                       x - bwidget->scrollx, y - bwidget->scrolly,
-                       width, height,
-                       bwidget->redraw_box.x0, bwidget->redraw_box.y0,
-                       bwidget->redraw_box.x1, bwidget->redraw_box.y1,
-                       bw->scale, 0xFFFFFF);
-
-
-        fb_os_redraw(&bwidget->redraw_box);
-
-        bwidget->redraw_box.y0 = bwidget->redraw_box.x0 = INT_MAX;
-        bwidget->redraw_box.y1 = bwidget->redraw_box.x1 = -(INT_MAX);
-        bwidget->redraw_required = false;
-}
-
-static int
-fb_browser_window_redraw(fbtk_widget_t *widget, void *pw)
-{
-        struct gui_window *gw = pw;
-        struct browser_widget_s *bwidget;
-
-        bwidget = fbtk_get_userpw(widget);
-
-        if (bwidget->pan_required) {
-                int pos;
-                fb_pan(widget, bwidget, gw->bw);
-                pos = (bwidget->scrollx * 100) / gw->bw->current_content->width;;
-                fbtk_set_scroll_pos(gw->hscroll, pos);
-                pos = (bwidget->scrolly * 100) / gw->bw->current_content->height;
-                fbtk_set_scroll_pos(gw->vscroll, pos);
-
-        }
-
-        if (bwidget->redraw_required) {
-                fb_redraw(widget, bwidget, gw->bw);
-        }
-        return 0;
-}
-
-static void *myrealloc(void *ptr, size_t len, void *pw)
-{
-	return realloc(ptr, len);
-}
-
-void gui_init(int argc, char** argv)
-{
-	char buf[PATH_MAX];
-
-        LOG(("argc %d, argv %p", argc, argv));
-
-	fb_find_resource(buf, "Aliases", "./framebuffer/res/Aliases");
-	LOG(("Using '%s' as Aliases file", buf));
-	if (hubbub_initialise(buf, myrealloc, NULL) !=
-			HUBBUB_OK)
-		die("Unable to initialise HTML parsing library.\n");
-
-        /* load browser messages */
-	fb_find_resource(buf, "messages", "./framebuffer/res/messages");
-	LOG(("Using '%s' as Messages file", buf));
-	messages_load(buf);
-
-        /* load browser options */
-	fb_find_resource(buf, "Options", "~/.netsurf/Options");
-	LOG(("Using '%s' as Preferences file", buf));
-	options_file_location = strdup(buf);
-	options_read(buf);
-
-	/* set up stylesheet urls */
-	fb_find_resource(buf, "default.css", "./framebuffer/res/default.css");
-	default_stylesheet_url = path_to_url(buf);
-	LOG(("Using '%s' as Default CSS URL", default_stylesheet_url));
-
-        framebuffer = fb_os_init(argc, argv);
-
-        fb_os_option_override();
-
-        option_target_blank = false;
-
-        switch (framebuffer->bpp) {
-                /*        case 1:
-                plot = framebuffer_1bpp_plot;
-                break;
-                */
-        case 8:
-                plot = framebuffer_8bpp_plot;
-                break;
-
-        case 16:
-                plot = framebuffer_16bpp_plot;
-                break;
-
-        case 32:
-                plot = framebuffer_32bpp_plot;
-                break;
-
-        default:
-                LOG(("Unsupported bit depth (%d)", framebuffer->bpp));
-                die("Unsupported bit depth");
-        }
-
-        framebuffer->cursor = fb_cursor_init(framebuffer, &pointer_image);
-
-        if (fb_font_init() == false)
-                die("Unable to initialise the font system");
-
-        fbtk = fbtk_init(framebuffer);
-}
-
-void gui_init2(int argc, char** argv)
-{
-	struct browser_window *bw;
-	const char *addr = NETSURF_HOMEPAGE;
-
-        LOG(("argc %d, argv %p", argc, argv));
-
-        if (option_homepage_url != NULL && option_homepage_url[0] != '\0')
-                addr = option_homepage_url;
-
-	if (argc > 1) addr = argv[1];
-
-        LOG(("calling browser_window_create"));
-	bw = browser_window_create(addr, 0, 0, true, false);
-}
-
-
-void gui_multitask(void)
-{
-    //    LOG(("gui_multitask"));
-}
-
-
-void gui_poll(bool active)
-{
-    //    LOG(("enter fetch_poll"));
-    if (active)
-        fetch_poll();
-
-    active = schedule_run() | active | redraws_pending;
-
-    fb_os_input(fbtk, active);
-
-    fbtk_redraw(fbtk);
-
-}
-
-void gui_quit(void)
-{
-        LOG(("gui_quit"));
-        fb_os_quit(framebuffer);
-	/* We don't care if this fails as we're about to die, anyway */
-	hubbub_finalise(myrealloc, NULL);
-}
-
-/* called back when click in browser window */
-static int
-fb_browser_window_click(fbtk_widget_t *widget,
-                        browser_mouse_state st,
-                        int x, int y,
-                        void *pw)
-{
-        struct browser_window *bw = pw;
-        struct browser_widget_s *bwidget = fbtk_get_userpw(widget);
-
-        LOG(("browser window clicked at %d,%d",x,y));
-        browser_window_mouse_click(bw,
-                                   st,
-                                   x + bwidget->scrollx,
-                                   y + bwidget->scrolly);
-        return 0;
-}
-
-/* called back when movement in browser window */
-static int
-fb_browser_window_move(fbtk_widget_t *widget,
-                        int x, int y,
-                        void *pw)
-{
-        struct browser_window *bw = pw;
-        struct browser_widget_s *bwidget = fbtk_get_userpw(widget);
-
-        browser_window_mouse_track(bw,
-                                   0,
-                                   x + bwidget->scrollx,
-                                   y + bwidget->scrolly);
-
-        return 0;
-}
-
-static int
-fb_browser_window_input(fbtk_widget_t *widget, int value, void *pw)
-{
-        struct gui_window *gw = pw;
-        int res = 0;
-        LOG(("got value %d",value));
-        switch (value) {
-
-        case KEY_PAGE_UP:
-                fb_window_scroll(gw, 0, -fbtk_get_height(gw->browser));
-                break;
-
-        case KEY_PAGE_DOWN:
-                fb_window_scroll(gw, 0, fbtk_get_height(gw->browser));
-                break;
-
-        case KEY_RIGHT:
-                fb_window_scroll(gw, 100, 0);
-                break;
-
-        case KEY_LEFT:
-                fb_window_scroll(gw, -100, 0);
-                break;
-
-        case KEY_UP:
-                fb_window_scroll(gw, 0, -100);
-                break;
-
-        case KEY_DOWN:
-                fb_window_scroll(gw, 0, 100);
-                break;
-
-        default:
-                res = browser_window_key_press(gw->bw, value);
-                break;
-        }
-
-        return 0;
-}
-
-static void
-fb_update_back_forward(struct gui_window *gw)
-{
-	struct browser_window *bw = gw->bw;
-
-	fbtk_set_bitmap(gw->back, 
-			(browser_window_back_available(bw)) ?
-			&left_arrow : &left_arrow_g);
-	fbtk_set_bitmap(gw->forward, 
-			(browser_window_forward_available(bw)) ?
-			&right_arrow : &right_arrow_g);
-}
-
-/* left icon click routine */
-static int
-fb_leftarrow_click(fbtk_widget_t *widget,
-                   browser_mouse_state st,
-                   int x, int y, void *pw)
-{
-        struct gui_window *gw =pw;
-        struct browser_window *bw = gw->bw;
-
-        if (st == BROWSER_MOUSE_CLICK_1) {
-                if (history_back_available(bw->history))
-                        history_back(bw, bw->history);
-        }
-        fb_update_back_forward(gw);
-        return 0;
-
-}
-
-/* right arrow icon click routine */
-static int
-fb_rightarrow_click(fbtk_widget_t *widget, browser_mouse_state st, int x, int y, void *pw)
-{
-        struct gui_window *gw =pw;
-        struct browser_window *bw = gw->bw;
-
-        if (st == BROWSER_MOUSE_CLICK_1) {
-                if (history_forward_available(bw->history))
-                        history_forward(bw, bw->history);
-        }
-        fb_update_back_forward(gw);
-        return 0;
-
-}
-
-/* reload icon click routine */
-static int
-fb_reload_click(fbtk_widget_t *widget, browser_mouse_state st, int x, int y, void *pw)
-{
-        struct browser_window *bw = pw;
-        browser_window_reload(bw, true);
-        return 0;
-}
-
-/* stop icon click routine */
-static int
-fb_stop_click(fbtk_widget_t *widget, browser_mouse_state st, int x, int y, void *pw)
-{
-        struct browser_window *bw = pw;
-	browser_window_stop(bw);
-        return 0;
-}
-
-/* left scroll icon click routine */
-static int
-fb_scrolll_click(fbtk_widget_t *widget, browser_mouse_state st, int x, int y, void *pw)
-{
-        fbtk_input(widget, KEY_LEFT);
-        return 0;
-}
-
-static int
-fb_scrollr_click(fbtk_widget_t *widget, browser_mouse_state st, int x, int y, void *pw)
-{
-        fbtk_input(widget, KEY_RIGHT);
-        return 0;
-}
-
-static int
-fb_scrollu_click(fbtk_widget_t *widget, browser_mouse_state st, int x, int y, void *pw)
-{
-        fbtk_input(widget, KEY_UP);
-        return 0;
-}
-
-static int
-fb_scrolld_click(fbtk_widget_t *widget, browser_mouse_state st, int x, int y, void *pw)
-{
-        fbtk_input(widget, KEY_DOWN);
-        return 0;
-}
-
-static int
-fb_url_enter(void *pw, char *text)
-{
-        struct browser_window *bw = pw;
-        browser_window_go(bw, text, 0, true);
-        return 0;
-}
-
-static int
-fb_url_move(fbtk_widget_t *widget,
-            int x, int y,
-            void *pw)
-{
-        fb_cursor_set(framebuffer->cursor, &caret_image);
-        return 0;
-}
-
-static int
-set_ptr_default_move(fbtk_widget_t *widget,
-            int x, int y,
-            void *pw)
-{
-        fb_cursor_set(framebuffer->cursor, &pointer_image);
-        return 0;
-}
-
-static int
-set_ptr_hand_move(fbtk_widget_t *widget,
-            int x, int y,
-            void *pw)
-{
-        fb_cursor_set(framebuffer->cursor, &hand_image);
-        return 0;
-}
-
-struct gui_window *
-gui_create_browser_window(struct browser_window *bw,
-                          struct browser_window *clone,
-                          bool new_tab)
-{
-        struct gui_window *gw;
-        struct browser_widget_s *browser_widget;
-        fbtk_widget_t *widget;
-        int top = 0;
-        int bot = 0;
-        int right = 0;
-
-        gw = calloc(1, sizeof(struct gui_window));
-
-        if (gw == NULL)
-                return NULL;
-
-        /* seems we need to associate the gui window with the underlying
-         * browser window
-         */
-        gw->bw = bw;
-
-
-        switch(bw->browser_window_type) {
-	case BROWSER_WINDOW_NORMAL:
-                gw->window = fbtk_create_window(fbtk, 0, 0, 0, 0);
-
-                top = 30;
-                bot = 20;
-                right = 18;
-                LOG(("Normal window"));
-
-                /* fill toolbar background */
-                widget = fbtk_create_fill(gw->window, 
-                                          0, 0, 0, 30, 
-                                          FB_FRAME_COLOUR);
-                fbtk_set_handler_move(widget, set_ptr_default_move, bw);
-
-                /* back button */
-                gw->back = fbtk_create_button(gw->window, 
-                                            5, 2, 
-                                            FB_FRAME_COLOUR, 
-                                            &left_arrow_g, 
-                                            fb_leftarrow_click, 
-                                            gw);
-                fbtk_set_handler_move(gw->back, set_ptr_hand_move, bw);
-
-                /* forward button */
-                gw->forward = fbtk_create_button(gw->window, 
-                                            35, 2, 
-                                            FB_FRAME_COLOUR, 
-                                            &right_arrow_g, 
-                                            fb_rightarrow_click, 
-                                            gw);
-                fbtk_set_handler_move(gw->forward, set_ptr_hand_move, bw);
-
-                /* reload button */
-                widget = fbtk_create_button(gw->window, 
-                                            65, 2, 
-                                            FB_FRAME_COLOUR, 
-                                            &stop_image, 
-                                            fb_stop_click, 
-                                            bw);
-                fbtk_set_handler_move(widget, set_ptr_hand_move, bw);
-
-                /* reload button */
-                widget = fbtk_create_button(gw->window, 
-                                            95, 2, 
-                                            FB_FRAME_COLOUR, 
-                                            &reload, 
-                                            fb_reload_click, 
-                                            bw);
-                fbtk_set_handler_move(widget, set_ptr_hand_move, bw);
-
-                /* url widget */
-                gw->url = fbtk_create_writable_text(gw->window,
-                                                    125 , 3,
-                                                    fbtk_get_width(gw->window) - 160, 24,
-                                                    FB_COLOUR_WHITE,
-                                                    FB_COLOUR_BLACK,
-                                                    true,
-                                                    fb_url_enter,
-                                                    bw);
-                fbtk_set_handler_move(gw->url, fb_url_move, bw);
-
-                gw->throbber = fbtk_create_bitmap(gw->window,
-                                                  130 + fbtk_get_width(gw->url),
-                                                  3,
-                                                  FB_FRAME_COLOUR,
-                                                  &throbber0);
-
-
-
-                /* add status area widget, width of framebuffer less some for
-                 * scrollbar
-                 */
-                gw->status = fbtk_create_text(gw->window,
-                                              0 , 
-                                              fbtk_get_height(gw->window) - bot,
-                                              fbtk_get_width(gw->window) - 200 - right, 
-                                              bot,
-                                              FB_FRAME_COLOUR, FB_COLOUR_BLACK,
-                                              false);
-
-                fbtk_set_handler_move(gw->status, set_ptr_default_move, bw);
-
-                /* horizontal scrollbar */
-                fbtk_create_button(gw->window, 
-                                   fbtk_get_width(gw->window) - 200 - right, 
-                                   fbtk_get_height(gw->window) - bot, 
-                                   FB_FRAME_COLOUR, 
-                                   &scrolll, 
-                                   fb_scrolll_click, 
-                                   bw);
-
-                fbtk_create_button(gw->window, 
-                                   fbtk_get_width(gw->window) - 20 - right, 
-                                   fbtk_get_height(gw->window) - bot, 
-                                   FB_FRAME_COLOUR, 
-                                   &scrollr, 
-                                   fb_scrollr_click, 
-                                   bw);
-
-                gw->hscroll = fbtk_create_hscroll(gw->window,
-                                                  fbtk_get_width(gw->window) - 160 - 20 - right,
-                                                  fbtk_get_height(gw->window) - bot,
-                                                  160,
-                                                  bot,
-                                                  FB_SCROLL_COLOUR,
-                                                  FB_FRAME_COLOUR);
-                /* create vertical */
-                fbtk_create_button(gw->window, 
-                                   fbtk_get_width(gw->window) - right, 
-                                   top, 
-                                   FB_FRAME_COLOUR, 
-                                   &scrollu, 
-                                   fb_scrollu_click, 
-                                   bw);
-
-                fbtk_create_button(gw->window, 
-                                   fbtk_get_width(gw->window) - right, 
-                                   fbtk_get_height(gw->window) - bot - 20, 
-                                   FB_FRAME_COLOUR, 
-                                   &scrolld, 
-                                   fb_scrolld_click, 
-                                   bw);
-                
-                gw->vscroll = fbtk_create_vscroll(gw->window,
-                                                  fbtk_get_width(gw->window) - right,
-                                                  top + 20,
-                                                  right,
-                                                  fbtk_get_height(gw->window) - top - bot - 40 ,
-                                                  FB_SCROLL_COLOUR,
-                                                  FB_FRAME_COLOUR);
-                
-                break;
-
-        case BROWSER_WINDOW_FRAME:
-                gw->window = fbtk_create_window(bw->parent->window->window, 0, 0, 0, 0);
-                LOG(("create frame"));
-                break;
-
-        default:
-                gw->window = fbtk_create_window(bw->parent->window->window, 0, 0, 0, 0);
-                LOG(("unhandled type"));
-
-        }
-
-        browser_widget = calloc(1, sizeof(struct browser_widget_s));
-
-        gw->browser = fbtk_create_user(gw->window, 0, top, -right, - (bot + top), browser_widget);
-
-        fbtk_set_handler_click(gw->browser, fb_browser_window_click, bw);
-        fbtk_set_handler_input(gw->browser, fb_browser_window_input, gw);
-        fbtk_set_handler_redraw(gw->browser, fb_browser_window_redraw, gw);
-        fbtk_set_handler_move(gw->browser, fb_browser_window_move, bw);
-
-        return gw;
-}
-
-void gui_window_destroy(struct gui_window *gw)
-{
-        fbtk_destroy_widget(gw->window);
-
-        free(gw);
-
-
-}
-
-void gui_window_set_title(struct gui_window *g, const char *title)
-{
-        LOG(("%p, %s", g, title));
-}
-
-
-
-void fb_window_scroll(struct gui_window *g, int x, int y)
-{
-        struct browser_widget_s *bwidget = fbtk_get_userpw(g->browser);
-
-        bwidget->panx += x;
-        bwidget->pany += y;
-        bwidget->pan_required = true;
-
-        fbtk_request_redraw(g->browser);
-}
-
-void gui_window_redraw(struct gui_window *g, int x0, int y0, int x1, int y1)
-{
-        fb_queue_redraw(g->browser, x0, y0, x1, y1);
-}
-
-void gui_window_redraw_window(struct gui_window *g)
-{
-        fb_queue_redraw(g->browser, 0, 0, fbtk_get_width(g->browser),fbtk_get_height(g->browser) );
-}
-
-void gui_window_update_box(struct gui_window *g,
-		const union content_msg_data *data)
-{
-        fb_queue_redraw(g->browser,
-                        data->redraw.x,
-                        data->redraw.y,
-                        data->redraw.x + data->redraw.width,
-                        data->redraw.y + data->redraw.height);
-}
-
-bool gui_window_get_scroll(struct gui_window *g, int *sx, int *sy)
-{
-        struct browser_widget_s *bwidget = fbtk_get_userpw(g->browser);
-
-        *sx = bwidget->scrollx;
-        *sy = bwidget->scrolly;
-
-        return true;
-}
-
-void gui_window_set_scroll(struct gui_window *g, int sx, int sy)
-{
-        struct browser_widget_s *bwidget = fbtk_get_userpw(g->browser);
-        LOG(("scroll %d",sx));
-        bwidget->panx = sx;
-        bwidget->pany = sy;
-        bwidget->pan_required = true;
-
-        fbtk_request_redraw(g->browser);
-}
-
-void gui_window_scroll_visible(struct gui_window *g, int x0, int y0,
-		int x1, int y1)
-{
-        LOG(("%s:(%p, %d, %d, %d, %d)", __func__, g, x0, y0, x1, y1));
-}
-
-void gui_window_position_frame(struct gui_window *g, int x0, int y0,
-		int x1, int y1)
-{
-        struct gui_window *parent;
-        int px, py;
-        int w, h;
-        LOG(("%s: %d, %d, %d, %d", g->bw->name, x0, y0, x1, y1));
-        parent = g->bw->parent->window;
-
-        if (parent->window == NULL)
-                return; /* doesnt have an fbtk widget */
-
-        px = fbtk_get_x(parent->browser) + x0;
-        py = fbtk_get_y(parent->browser) + y0;
-        w = x1 - x0;
-        h = y1 - y0;
-        if (w > (fbtk_get_width(parent->browser) - px))
-            w = fbtk_get_width(parent->browser) - px;
-
-        if (h > (fbtk_get_height(parent->browser) - py))
-            h = fbtk_get_height(parent->browser) - py;
-
-        fbtk_set_pos_and_size(g->window, px, py , w , h);
-
-        fbtk_request_redraw(parent->browser);
-
-}
-
-void gui_window_get_dimensions(struct gui_window *g, int *width, int *height,
-		bool scaled)
-{
-        *width = fbtk_get_width(g->browser);
-        *height = fbtk_get_height(g->browser);
-}
-
-void gui_window_update_extent(struct gui_window *g)
-{
-        int pct;
-
-        pct = (fbtk_get_width(g->browser) * 100) / g->bw->current_content->width;
-        fbtk_set_scroll(g->hscroll, pct);
-
-        pct = (fbtk_get_height(g->browser) * 100) / g->bw->current_content->height;
-        fbtk_set_scroll(g->vscroll, pct);
-
-}
-
-void gui_window_set_status(struct gui_window *g, const char *text)
-{
-        fbtk_set_text(g->status, text);
-}
-
-void gui_window_set_pointer(struct gui_window *g, gui_pointer_shape shape)
-{
-        switch (shape) {
-        case GUI_POINTER_POINT:
-                fb_cursor_set(framebuffer->cursor, &hand_image);
-                break;
-
-        case GUI_POINTER_CARET:
-                fb_cursor_set(framebuffer->cursor, &caret_image);
-                break;
-
-        default:
-                fb_cursor_set(framebuffer->cursor, &pointer_image);
-        }
-}
-
-void gui_window_hide_pointer(struct gui_window *g)
-{
-}
-
-void gui_window_set_url(struct gui_window *g, const char *url)
-{
-        fbtk_set_text(g->url, url);
-}
-
-static void
-throbber_advance(void *pw)
-{
-        struct gui_window *g = pw;
-        struct bitmap *image;
-
-        switch (g->throbber_index) {
-        case 0:
-                image = &throbber1;
-                g->throbber_index = 1;
-                break;
-
-        case 1:
-                image = &throbber2;
-                g->throbber_index = 2;
-                break;
-
-        case 2:
-                image = &throbber3;
-                g->throbber_index = 3;
-                break;
-
-        case 3:
-                image = &throbber4;
-                g->throbber_index = 4;
-                break;
-
-        case 4:
-                image = &throbber5;
-                g->throbber_index = 5;
-                break;
-
-        case 5:
-                image = &throbber6;
-                g->throbber_index = 6;
-                break;
-
-        case 6:
-                image = &throbber7;
-                g->throbber_index = 7;
-                break;
-
-        case 7:
-                image = &throbber8;
-                g->throbber_index = 8;
-                break;
-
-        case 8:
-                image = &throbber0;
-                g->throbber_index = 0;
-                break;
-
-	default:
-		return;
-        }
-
-        if (g->throbber_index >= 0) {
-                fbtk_set_bitmap(g->throbber, image);
-                schedule(10, throbber_advance, g);
-        }
-}
-
-void gui_window_start_throbber(struct gui_window *g)
-{
-        g->throbber_index = 0;
-        schedule(10, throbber_advance, g);
-}
-
-void gui_window_stop_throbber(struct gui_window *gw)
-{
-        gw->throbber_index = -1;
-        fbtk_set_bitmap(gw->throbber, &throbber0);
-
-        fb_update_back_forward(gw);
-
-}
-
-void gui_window_place_caret(struct gui_window *g, int x, int y, int height)
-{
-}
-
-void gui_window_remove_caret(struct gui_window *g)
-{
-}
-
-void gui_window_new_content(struct gui_window *g)
-{
-}
-
-bool gui_window_scroll_start(struct gui_window *g)
-{
-	return true;
-}
-
-bool gui_window_box_scroll_start(struct gui_window *g,
-		int x0, int y0, int x1, int y1)
-{
-	return true;
-}
-
-bool gui_window_frame_resize_start(struct gui_window *g)
-{
-	LOG(("resize frame\n"));
-	return true;
-}
-
-void gui_window_save_as_link(struct gui_window *g, struct content *c)
-{
-}
-
-void gui_window_set_scale(struct gui_window *g, float scale)
-{
-	LOG(("set scale\n"));
-}
-
-struct gui_download_window *gui_download_window_create(const char *url,
-		const char *mime_type, struct fetch *fetch,
-		unsigned int total_size, struct gui_window *gui)
-{
-        return NULL;
-}
-
-void gui_download_window_data(struct gui_download_window *dw, const char *data,
-		unsigned int size)
-{
-}
-
-void gui_download_window_error(struct gui_download_window *dw,
-		const char *error_msg)
-{
-}
-
-void gui_download_window_done(struct gui_download_window *dw)
-{
-}
-
-void gui_drag_save_object(gui_save_type type, struct content *c,
-		struct gui_window *g)
-{
-}
-
-void gui_drag_save_selection(struct selection *s, struct gui_window *g)
-{
-}
-
-void gui_start_selection(struct gui_window *g)
-{
-}
-
-void gui_paste_from_clipboard(struct gui_window *g, int x, int y)
-{
-}
-
-bool gui_empty_clipboard(void)
-{
-        return false;
-}
-
-bool gui_add_to_clipboard(const char *text, size_t length, bool space)
-{
-        return false;
-}
-
-bool gui_commit_clipboard(void)
-{
-        return false;
-}
-
-bool gui_copy_to_clipboard(struct selection *s)
-{
-        return false;
-}
-
-void gui_create_form_select_menu(struct browser_window *bw,
-		struct form_control *control)
-{
-}
-
-void gui_launch_url(const char *url)
-{
-}
-
-bool gui_search_term_highlighted(struct gui_window *g,
-		unsigned start_offset, unsigned end_offset,
-		unsigned *start_idx, unsigned *end_idx)
-{
-        return false;
-}
-
-
-
-void gui_cert_verify(struct browser_window *bw, struct content *c,
-		const struct ssl_cert_info *certs, unsigned long num)
-{
-}
-
-/*
- * Local Variables:
- * c-basic-offset:8
- * End:
- */