1 files changed, 0 insertions, 336 deletions
diff --git a/riscos/history.c b/riscos/history.c
deleted file mode 100644
index 9d78f6ded..000000000
--- a/riscos/history.c
+++ /dev/null
@@ -1,336 +0,0 @@
-/*
- * Copyright 2006 James Bursa <bursa@users.sourceforge.net>
- * Copyright 2005 Richard Wilson <info@tinct.net>
- *
- * 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/>.
- */
-
-/** \file
- * Browser history window (RISC OS implementation).
- *
- * There is only one history window, not one per browser window.
- */
-
-#include <stdbool.h>
-#include <stdlib.h>
-#include <string.h>
-#include "oslib/wimp.h"
-
-#include "utils/nsoption.h"
-#include "utils/log.h"
-#include "desktop/browser_history.h"
-#include "desktop/plotters.h"
-
-#include "riscos/dialog.h"
-#include "riscos/gui.h"
-#include "riscos/mouse.h"
-#include "riscos/wimp.h"
-#include "riscos/wimp_event.h"
-#include "riscos/wimputils.h"
-
-static struct browser_window *history_bw;
-/* Last position of mouse in window. */
-static int mouse_x = 0;
-/* Last position of mouse in window. */
-static int mouse_y = 0;
-wimp_w history_window;
-
-static void ro_gui_history_redraw(wimp_draw *redraw);
-static bool ro_gui_history_click(wimp_pointer *pointer);
-static void ro_gui_history_pointer_entering(wimp_entering *entering);
-static void ro_gui_history_track_end(wimp_leaving *leaving, void *data);
-static void ro_gui_history_mouse_at(wimp_pointer *pointer, void *data);
-
-
-/**
- * Create history window.
- */
-
-void ro_gui_history_init(void)
-{
-	history_window = ro_gui_dialog_create("history");
-	ro_gui_wimp_event_register_redraw_window(history_window,
-			ro_gui_history_redraw);
-	ro_gui_wimp_event_register_mouse_click(history_window,
-			ro_gui_history_click);
-	ro_gui_wimp_event_register_pointer_entering_window(history_window,
-			ro_gui_history_pointer_entering);
-	ro_gui_wimp_event_set_help_prefix(history_window, "HelpHistory");
-}
-
-
-/**
- * Open history window.
- *
- * \param g The riscos window to open history for.
- * \param at_pointer open the window at the pointer.
- */
-
-void ro_gui_history_open(struct gui_window *g, bool at_pointer)
-{
-	struct browser_window *bw;
-	int width, height;
-	os_box box = {0, 0, 0, 0};
-	wimp_window_state state;
-	os_error *error;
-
-	assert(g != NULL);
-	assert(g->bw != NULL);
-	bw = g->bw;
-	history_bw = bw;
-
-	browser_window_history_size(bw, &width, &height);
-	width *= 2;
-	height *= 2;
-
-	/* set extent */
-	box.x1 = width;
-	box.y0 = -height;
-	error = xwimp_set_extent(history_window, &box);
-	if (error) {
-		LOG("xwimp_set_extent: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-
-	/* open full size */
-	state.w = history_window;
-	error = xwimp_get_window_state(&state);
-	if (error) {
-		LOG("xwimp_get_window_state: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-	state.visible.x0 = 0;
-	state.visible.y0 = 0;
-	state.visible.x1 = width;
-	state.visible.y1 = height;
-	state.next = wimp_HIDDEN;
-	error = xwimp_open_window(PTR_WIMP_OPEN(&state));
-	if (error) {
-		LOG("xwimp_open_window: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-
-	ro_gui_dialog_open_persistent(g->window, history_window, at_pointer);
-}
-
-
-/**
- * Redraw history window.
- */
-
-void ro_gui_history_redraw(wimp_draw *redraw)
-{
-	osbool more;
-	os_error *error;
-	struct redraw_context ctx = {
-		.interactive = true,
-		.background_images = true,
-		.plot = &ro_plotters
-	};
-
-	error = xwimp_redraw_window(redraw, &more);
-	if (error) {
-		LOG("xwimp_redraw_window: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-	while (more) {
-		ro_plot_origin_x = redraw->box.x0 - redraw->xscroll;
-		ro_plot_origin_y = redraw->box.y1 - redraw->yscroll;
-		browser_window_history_redraw(history_bw, &ctx);
-		error = xwimp_get_rectangle(redraw, &more);
-		if (error) {
-			LOG("xwimp_get_rectangle: 0x%x: %s", error->errnum, error->errmess);
-			ro_warn_user("WimpError", error->errmess);
-			return;
-		}
-	}
-}
-
-
-/**
- * Handle Pointer Entering Window events the history window.
- *
- * \param *entering		The Wimp_PointerEnteringWindow block.
- */
-
-void ro_gui_history_pointer_entering(wimp_entering *entering)
-{
-	ro_mouse_track_start(ro_gui_history_track_end,
-			ro_gui_history_mouse_at, NULL);
-} 
-
-
-/**
- * Handle Pointer Leaving Window events the history window. These arrive as the
- * termination callback handler from ro_mouse's mouse tracking.
- *
- * \param *leaving		The Wimp_PointerLeavingWindow block.
- * \param *data			NULL data pointer.
- */
-
-void ro_gui_history_track_end(wimp_leaving *leaving, void *data)
-{
-	ro_gui_dialog_close(dialog_tooltip);
-} 
-
-
-/**
- * Handle mouse movements over the history window.
- */
-
-void ro_gui_history_mouse_at(wimp_pointer *pointer, void *data)
-{
-	int x, y;
-	int width;
-	const char *url;
-	wimp_window_state state;
-	wimp_icon_state ic;
-	os_box box = {0, 0, 0, 0};
-	os_error *error;
-	
-	LOG("Mouse at...");
-
-	/* If the mouse hasn't moved, or if we don't want tooltips, exit */
-	if ((mouse_x == pointer->pos.x && mouse_y == pointer->pos.y) ||
-	    !nsoption_bool(history_tooltip))
-		return;
-
-	/* Update mouse position */
-	mouse_x = pointer->pos.x;
-	mouse_y = pointer->pos.y;
-
-	/* Find history tree entry under mouse */
-	state.w = history_window;
-	error = xwimp_get_window_state(&state);
-	if (error) {
-		LOG("xwimp_get_window_state: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-
-	x = (pointer->pos.x - (state.visible.x0 - state.xscroll)) / 2;
-	y = -(pointer->pos.y - (state.visible.y1 - state.yscroll)) / 2;
-	url = browser_window_history_position_url(history_bw, x, y);
-	if (!url) {
-		/* not over a tree entry => close tooltip window. */
-		error = xwimp_close_window(dialog_tooltip);
-		if (error) {
-			LOG("xwimp_close_window: 0x%x: %s", error->errnum, error->errmess);
-			ro_warn_user("WimpError", error->errmess);
-			return;
-		}
-		return;
-	}
-
-	/* get width of string */
-	error = xwimptextop_string_width(url,
-			strlen(url) > 256 ? 256 : strlen(url),
-			&width);
-	if (error) {
-		LOG("xwimptextop_string_width: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-
-	ro_gui_set_icon_string(dialog_tooltip, 0, url, true);
-
-	/* resize icon appropriately */
-	ic.w = dialog_tooltip;
-	ic.i = 0;
-	error = xwimp_get_icon_state(&ic);
-	if (error) {
-		LOG("xwimp_get_icon_state: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-	error = xwimp_resize_icon(dialog_tooltip, 0,
-			ic.icon.extent.x0, ic.icon.extent.y0,
-			width + 16, ic.icon.extent.y1);
-	if (error) {
-		LOG("xwimp_resize_icon: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-
-	state.w = dialog_tooltip;
-	error = xwimp_get_window_state(&state);
-	if (error) {
-		LOG("xwimp_get_window_state: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-
-	/* update window extent */
-	box.x1 = width + 16;
-	box.y0 = -36;
-	error = xwimp_set_extent(dialog_tooltip, &box);
-	if (error) {
-		LOG("xwimp_set_extent: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-
-	/* set visible area */
-	state.visible.x0 = pointer->pos.x + 24;
-	state.visible.y0 = pointer->pos.y - 22 - 36;
-	state.visible.x1 = pointer->pos.x + 24 + width + 16;
-	state.visible.y1 = pointer->pos.y - 22;
-	state.next = wimp_TOP;
-	/* open window */
-	error = xwimp_open_window(PTR_WIMP_OPEN(&state));
-	if (error) {
-		LOG("xwimp_open_window: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return;
-	}
-}
-
-
-/**
- * Handle mouse clicks in the history window.
- *
- * \return true if the event was handled, false to pass it on
- */
-
-bool ro_gui_history_click(wimp_pointer *pointer)
-{
-	int x, y;
-	wimp_window_state state;
-	os_error *error;
-
-	if (pointer->buttons != wimp_CLICK_SELECT &&
-			pointer->buttons != wimp_CLICK_ADJUST)
-		/* return if not select or adjust click */
-		return true;
-
-	state.w = history_window;
-	error = xwimp_get_window_state(&state);
-	if (error) {
-		LOG("xwimp_get_window_state: 0x%x: %s", error->errnum, error->errmess);
-		ro_warn_user("WimpError", error->errmess);
-		return true;
-	}
-
-	x = (pointer->pos.x - (state.visible.x0 - state.xscroll)) / 2;
-	y = -(pointer->pos.y - (state.visible.y1 - state.yscroll)) / 2;
-	browser_window_history_click(history_bw, x, y,
-			pointer->buttons == wimp_CLICK_ADJUST);
-
-	return true;
-}