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-rw-r--r--riscos/netsurf.c221
1 files changed, 0 insertions, 221 deletions
diff --git a/riscos/netsurf.c b/riscos/netsurf.c
deleted file mode 100644
index 019cce674..000000000
--- a/riscos/netsurf.c
+++ /dev/null
@@ -1,221 +0,0 @@
-/**
- * $Id: netsurf.c,v 1.1 2002/07/27 21:10:45 bursa Exp $
- */
-
-#include <assert.h>
-#include <ctype.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include "libxml/HTMLparser.h"
-#include "netsurf/render/css.h"
-#include "netsurf/render/box.h"
-#include "netsurf/render/font.h"
-#include "netsurf/render/layout.h"
-#include "netsurf/render/utils.h"
-#include "oslib/colourtrans.h"
-#include "oslib/font.h"
-#include "oslib/wimp.h"
-#include "curl/curl.h"
-
-font_f font;
-
-void redraw(struct box * box, signed long x, signed long y)
-{
- struct box * c;
- const char * const noname = "";
- const char * name = noname;
-
- switch (box->type) {
- case BOX_TABLE:
- case BOX_TABLE_ROW:
- case BOX_TABLE_CELL:
- case BOX_FLOAT_LEFT:
- case BOX_FLOAT_RIGHT:
- case BOX_BLOCK: if (box->node) name = (const char *) box->node->name;
- break;
- case BOX_INLINE:
- case BOX_INLINE_CONTAINER:
- default:
- break;
- }
-
-/* fprintf(stderr, "redraw: <%s> %li %li\n", name, x, y); */
-
- colourtrans_set_gcol(os_COLOUR_CYAN, 0, os_ACTION_OVERWRITE, 0);
- os_plot(os_MOVE_TO, x + box->x * 2, y - box->y * 2);
- os_plot(os_PLOT_SOLID | os_PLOT_BY, box->width * 2, 0);
- os_plot(os_PLOT_SOLID | os_PLOT_BY, 0, -box->height * 2);
- os_plot(os_PLOT_SOLID | os_PLOT_BY, -box->width * 2, 0);
- os_plot(os_PLOT_SOLID | os_PLOT_BY, 0, box->height * 2);
-
- if (box->type == BOX_INLINE) {
- font_paint(font, box->text,
- font_OS_UNITS | font_GIVEN_LENGTH | font_GIVEN_FONT | font_KERN,
- x + box->x * 2, y - box->y * 2 - box->height * 2,
- 0, 0,
- box->length);
-
-/* colourtrans_set_gcol(os_COLOUR_BLACK, 0, os_ACTION_OVERWRITE, 0);
- os_plot(os_MOVE_TO, x + box->x * 2, y - box->y * 2);
- os_writen(box->text, box->length);*/
-/* } else if (box->type != BOX_INLINE_CONTAINER) { */
-/* colourtrans_set_gcol((0xffffff - ((name[0] << 16) | (name[1] << 8) |
- name[0])) << 8,
- 0, os_ACTION_OVERWRITE, 0);*/
-/*
- colourtrans_set_gcol(os_COLOUR_RED, 0, os_ACTION_OVERWRITE, 0);
- os_plot(os_MOVE_TO, x + box->x * 2, y - box->y * 2);
- os_write0(name);*/
- }
-
- for (c = box->children; c != 0; c = c->next)
- if (c->type != BOX_FLOAT_LEFT && c->type != BOX_FLOAT_RIGHT)
- redraw(c, x + box->x * 2, y - box->y * 2);
-
- for (c = box->float_children; c != 0; c = c->next_float)
- redraw(c, x + box->x * 2, y - box->y * 2);
-}
-
-
-
-void render_window(struct box * box)
-{
- wimp_t task;
- wimp_window window = {
- { 0, 0, 1200, 2000 },
- 0, 0,
- wimp_TOP,
- wimp_WINDOW_MOVEABLE | wimp_WINDOW_NEW_FORMAT | wimp_WINDOW_BACK_ICON |
- wimp_WINDOW_CLOSE_ICON | wimp_WINDOW_TITLE_ICON | wimp_WINDOW_VSCROLL |
- wimp_WINDOW_SIZE_ICON | wimp_WINDOW_TOGGLE_ICON,
- wimp_COLOUR_BLACK, wimp_COLOUR_LIGHT_GREY,
- wimp_COLOUR_BLACK, wimp_COLOUR_WHITE,
- wimp_COLOUR_DARK_GREY, wimp_COLOUR_MID_LIGHT_GREY,
- wimp_COLOUR_CREAM,
- 0,
- { 0, -2000, 1200, 0 },
- wimp_ICON_TEXT, 0,
- 0,
- 0, 0,
- { "NetSurf" },
- 0
- };
- wimp_w w;
- wimp_window_state state;
- wimp_block block;
-
- task = wimp_initialise(wimp_VERSION_RO3, "NetSurf", 0, 0);
- window.extent.x1 = box->width * 2;
- window.extent.y0 = -box->height * 2;
- w = wimp_create_window(&window);
- state.w = w;
- wimp_get_window_state(&state);
- wimp_open_window((wimp_open *) &state);
-
- while (1) {
- wimp_event_no event = wimp_poll(wimp_MASK_NULL, &block, 0);
- osbool more;
- switch (event) {
- case wimp_REDRAW_WINDOW_REQUEST:
- more = wimp_redraw_window(&block.redraw);
- wimp_set_font_colours(wimp_COLOUR_WHITE, wimp_COLOUR_BLACK);
- while (more) {
- redraw(box, block.redraw.box.x0 - block.redraw.xscroll,
- block.redraw.box.y1 - block.redraw.yscroll);
- more = wimp_get_rectangle(&block.redraw);
- }
- break;
- case wimp_OPEN_WINDOW_REQUEST:
- wimp_open_window(&block.open);
- break;
- case wimp_CLOSE_WINDOW_REQUEST:
- wimp_close_down(task);
- return;
- }
- }
-}
-
-
-
-size_t write_data(void * data, size_t size, size_t nmemb, htmlParserCtxt * parser_context)
-{
- fprintf(stderr, "%i\n", size * nmemb);
- htmlParseChunk(parser_context, data, size * nmemb, 0);
- return size * nmemb;
-}
-
-
-
-int main(int argc, char *argv[])
-{
- struct css_stylesheet * stylesheet;
- struct css_style * style = xcalloc(1, sizeof(struct css_style));
- struct css_selector * selector = xcalloc(1, sizeof(struct css_selector));
- xmlNode * c;
- xmlDoc * doc;
- struct box * doc_box = xcalloc(1, sizeof(struct box));
- struct box * html_box;
- char * f;
- CURL * curl;
- htmlParserCtxt * parser_context;
-
- if (argc < 3) die("usage: render htmlfile cssfile");
-
- parser_context = htmlCreatePushParserCtxt(0, 0, "", 0, argv[1],
- XML_CHAR_ENCODING_8859_1);
- if (parser_context == 0) die("htmlCreatePushParserCtxt failed");
-
- fprintf(stderr, "Fetching %s...\n", argv[1]);
- curl = curl_easy_init();
- if (curl == 0) die("curl_easy_init failed");
- curl_easy_setopt(curl, CURLOPT_URL, argv[1]);
- curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_data);
- curl_easy_setopt(curl, CURLOPT_WRITEDATA, parser_context);
- curl_easy_perform(curl);
- curl_easy_cleanup(curl);
-
- htmlParseChunk(parser_context, "", 0, 1);
- doc = parser_context->myDoc;
-
-/* fprintf(stderr, "Parsing html...\n");
- doc = htmlParseFile(argv[1], 0);
- if (doc == 0) die("htmlParseFile failed");*/
-
- for (c = doc->children; c != 0 && c->type != XML_ELEMENT_NODE; c = c->next)
- ;
- if (c == 0) die("no element in document");
- if (strcmp((const char *) c->name, "html")) die("document is not html");
-
- fprintf(stderr, "Parsing css...\n");
- f = load(argv[2]);
- stylesheet = css_new_stylesheet();
- css_parse_stylesheet(stylesheet, f);
-/* css_dump_stylesheet(stylesheet);*/
-
- font = font_find_font("Homerton.Medium", 192, 192, 0, 0, 0, 0);
-
- memcpy(style, &css_base_style, sizeof(struct css_style));
- doc_box->type = BOX_BLOCK;
- doc_box->node = c;
- fprintf(stderr, "XML tree to box tree...\n");
- xml_to_box(c, style, stylesheet, &selector, 0, doc_box, 0);
- html_box = doc_box->children;
- box_dump(html_box, 0);
-
- fprintf(stderr, "Layout document...\n");
- layout_document(html_box, 600);
- box_dump(html_box, 0);
-/* render_plain(html_box);*/
-
- fprintf(stderr, "Rendering...\n");
- render_window(html_box);
-
- font_lose_font(font);
-
- return 0;
-}
-
-
-/******************************************************************************/
-
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