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-rw-r--r--riscos/configure.c291
-rw-r--r--riscos/configure.h29
2 files changed, 320 insertions, 0 deletions
diff --git a/riscos/configure.c b/riscos/configure.c
new file mode 100644
index 000000000..18411ef30
--- /dev/null
+++ b/riscos/configure.c
@@ -0,0 +1,291 @@
+/*
+ * This file is part of NetSurf, http://netsurf.sourceforge.net/
+ * Licensed under the GNU General Public License,
+ * http://www.opensource.org/licenses/gpl-license
+ * Copyright 2005 Richard Wilson <info@tinct.net>
+ */
+
+/** \file
+ * RISC OS option setting (implemenation).
+ */
+
+#include <assert.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "oslib/os.h"
+#include "oslib/wimp.h"
+#include "netsurf/riscos/dialog.h"
+#include "netsurf/riscos/configure.h"
+#include "netsurf/riscos/wimp_event.h"
+#include "netsurf/riscos/configure/configure.h"
+#include "netsurf/utils/log.h"
+#include "netsurf/utils/utils.h"
+#include "netsurf/utils/messages.h"
+
+#define CONFIGURE_ICON_PADDING_H 32
+#define CONFIGURE_ICON_PADDING_V 32
+
+struct configure_tool {
+ const char *name;
+ const char *translated;
+ char *validation;
+ bool (*initialise)(wimp_w w);
+ void (*finalise)(wimp_w w);
+ wimp_w w;
+ wimp_i i;
+ bool open;
+ struct configure_tool *next;
+};
+
+static wimp_w configure_window;
+static int configure_icons = 0;
+static struct configure_tool *configure_tools = NULL;
+static int configure_icon_width = 68 + CONFIGURE_ICON_PADDING_H;
+static int configure_icon_height = 112 + CONFIGURE_ICON_PADDING_V;
+static int configure_icons_per_line = 0;
+static int configure_width;
+static int configure_height;
+
+static bool ro_gui_configure_click(wimp_pointer *pointer);
+static void ro_gui_configure_open_window(wimp_open *open);
+static void ro_gui_configure_close(wimp_w w);
+
+void ro_gui_configure_initialise(void) {
+ /* create our window */
+ configure_window = ro_gui_dialog_create("configure");
+ ro_gui_wimp_event_register_open_window(configure_window,
+ ro_gui_configure_open_window);
+ ro_gui_wimp_event_register_mouse_click(configure_window,
+ ro_gui_configure_click);
+ ro_gui_wimp_event_set_help_prefix(dialog_zoom, "HelpConfigure");
+
+ /* add in our option windows */
+ for (int i = 0; i < 12; i++)
+ ro_gui_configure_register("con_fonts",
+ ro_gui_options_fonts_initialise,
+ ro_gui_wimp_event_finalise);
+}
+
+void ro_gui_configure_show(void) {
+ int width, height;
+
+ width = configure_icon_width * 5;
+ height = (configure_icons % 5) * configure_icon_height;
+ ro_gui_dialog_open_top(configure_window, NULL, width, height);
+}
+
+bool ro_gui_configure_click(wimp_pointer *pointer) {
+ struct configure_tool *tool;
+
+ if (pointer->buttons == wimp_CLICK_MENU)
+ return true;
+
+ for (tool = configure_tools; tool; tool = tool->next) {
+ if (tool->i == pointer->i) {
+ if (!tool->open) {
+ tool->open = true;
+ tool->initialise(tool->w);
+ ro_gui_dialog_open_persistent(
+ configure_window,
+ tool->w, true);
+ ro_gui_wimp_event_register_close_window(
+ tool->w,
+ ro_gui_configure_close);
+
+ } else {
+ ro_gui_dialog_open_top(tool->w, NULL, 0, 0);
+ }
+ break;
+ }
+ }
+ return true;
+}
+
+void ro_gui_configure_close(wimp_w w) {
+ struct configure_tool *tool;
+
+ for (tool = configure_tools; tool; tool = tool->next) {
+ if (tool->w == w) {
+ tool->open = false;
+ if (tool->finalise)
+ tool->finalise(w);
+ break;
+ }
+ }
+}
+
+void ro_gui_configure_open_window(wimp_open *open) {
+ os_error *error;
+ int screen_width, screen_height;
+ int height, width;
+ int icons_per_line, icon_lines;
+ int max_icons_per_line, max_height;
+ os_box extent = { 0, 0, 0, 0 };
+ int x, y, l;
+ struct configure_tool *tool;
+
+ width = open->visible.x1 - open->visible.x0;
+ height = open->visible.y1 - open->visible.y0;
+ icons_per_line = width / configure_icon_width;
+ if (icons_per_line < 1)
+ icons_per_line = 1;
+
+ /* move our icons */
+ if (icons_per_line != configure_icons_per_line) {
+ configure_icons_per_line = icons_per_line;
+ x = CONFIGURE_ICON_PADDING_H / 2;
+ y = -configure_icon_height + (CONFIGURE_ICON_PADDING_V / 2);
+ l = 0;
+ for (tool = configure_tools; tool; tool = tool->next) {
+ error = xwimp_resize_icon(configure_window,
+ tool->i,
+ x,
+ y,
+ x + configure_icon_width -
+ CONFIGURE_ICON_PADDING_H,
+ y + configure_icon_height -
+ CONFIGURE_ICON_PADDING_V);
+ if (error) {
+ LOG(("xwimp_resize_icon: 0x%x: %s",
+ error->errnum, error->errmess));
+ }
+ x += configure_icon_width;
+ l++;
+ if (l >= icons_per_line) {
+ x = CONFIGURE_ICON_PADDING_H / 2;
+ l = 0;
+ y -= configure_icon_height;
+ }
+ }
+ error = xwimp_force_redraw(configure_window,
+ 0, -16384, 16384, 0);
+ if (error) {
+ LOG(("xwimp_force_redraw: 0x%x: %s",
+ error->errnum, error->errmess));
+ warn_user("WimpError", error->errmess);
+ }
+ }
+
+ /* restrict our height */
+ icon_lines = (configure_icons + icons_per_line - 1) /
+ icons_per_line;
+ max_height = (icon_lines * configure_icon_height);
+ if (height > max_height)
+ open->visible.y0 = open->visible.y1 - max_height;
+
+ /* set the extent */
+ if ((configure_height != height) || (configure_width != width)) {
+ ro_gui_screen_size(&screen_width, &screen_height);
+ max_icons_per_line = screen_width / configure_icon_width;
+ if (max_icons_per_line > configure_icons)
+ max_icons_per_line = configure_icons;
+ extent.x1 = configure_icon_width * max_icons_per_line;
+ extent.y0 = -max_height;
+ error = xwimp_set_extent(open->w, &extent);
+ if (error) {
+ LOG(("xwimp_set_extent: 0x%x: %s",
+ error->errnum, error->errmess));
+ warn_user("WimpError", error->errmess);
+ return;
+ }
+ configure_height = height;
+ configure_width = width;
+ }
+
+ /* open the window */
+ error = xwimp_open_window(open);
+ if (error) {
+ LOG(("xwimp_open_window: 0x%x: %s",
+ error->errnum, error->errmess));
+ warn_user("WimpError", error->errmess);
+ return;
+ }
+}
+
+void ro_gui_configure_register(const char *window,
+ bool (*initialise)(wimp_w w), void (*finalise)(wimp_w w)) {
+ wimp_icon_create new_icon;
+ struct configure_tool *tool;
+ struct configure_tool *link;
+ int icon_width;
+ os_error *error;
+
+ /* create our tool */
+ tool = calloc(sizeof(struct configure_tool), 1);
+ if (!tool) {
+ LOG(("Insufficient memory for calloc()"));
+ die("Insufficient memory");
+ }
+ tool->name = window;
+ tool->translated = messages_get(window);
+ tool->validation = malloc(strlen(window) + 1);
+ if (!tool->validation) {
+ LOG(("Insufficient memory for malloc()"));
+ die("Insufficient memory");
+ }
+ sprintf(tool->validation, "S%s", window);
+ tool->initialise = initialise;
+ tool->finalise = finalise;
+ tool->w = ro_gui_dialog_create(tool->name);
+
+ /* update the width */
+ error = xwimptextop_string_width(tool->translated,
+ strlen(tool->translated), &icon_width);
+ if (error) {
+ LOG(("xwimptextop_string_width: 0x%x: %s",
+ error->errnum, error->errmess));
+ die(error->errmess);
+ }
+ icon_width += CONFIGURE_ICON_PADDING_H;
+ if (icon_width > configure_icon_width)
+ configure_icon_width = icon_width;
+
+ /* create the icon */
+ new_icon.w = configure_window;
+ new_icon.icon.extent.x0 = 0;
+ new_icon.icon.extent.x1 = configure_icon_width;
+ new_icon.icon.extent.y1 = 0;
+ new_icon.icon.extent.y0 = -configure_icon_height;
+ new_icon.icon.flags = wimp_ICON_TEXT | wimp_ICON_SPRITE |
+ wimp_ICON_INDIRECTED | wimp_ICON_HCENTRED |
+ (wimp_COLOUR_VERY_LIGHT_GREY << wimp_ICON_BG_COLOUR_SHIFT) |
+ (wimp_COLOUR_BLACK << wimp_ICON_FG_COLOUR_SHIFT) |
+ (wimp_BUTTON_CLICK << wimp_ICON_BUTTON_TYPE_SHIFT);
+ new_icon.icon.data.indirected_text_and_sprite.text =
+ tool->translated;
+ new_icon.icon.data.indirected_text_and_sprite.validation =
+ tool->validation;
+ new_icon.icon.data.indirected_text_and_sprite.size =
+ strlen(tool->translated);
+ error = xwimp_create_icon(&new_icon, &tool->i);
+ if (error) {
+ LOG(("xwimp_create_icon: 0x%x: %s",
+ error->errnum, error->errmess));
+ die(error->errmess);
+ }
+
+ /* link into our list alphabetically */
+ if ((!configure_tools) ||
+ (strcmp(configure_tools->translated,
+ tool->translated) > 0)) {
+ tool->next = configure_tools;
+ configure_tools = tool;
+ } else {
+ for (link = configure_tools; link; link = link->next) {
+ if (link->next) {
+ if (strcmp(link->next->translated,
+ tool->translated) > 0) {
+ tool->next = link->next;
+ link->next = tool;
+ break;
+ }
+ } else {
+ link->next = tool;
+ break;
+ }
+ }
+ }
+ configure_icons++;
+}
diff --git a/riscos/configure.h b/riscos/configure.h
new file mode 100644
index 000000000..322391420
--- /dev/null
+++ b/riscos/configure.h
@@ -0,0 +1,29 @@
+/*
+ * This file is part of NetSurf, http://netsurf.sourceforge.net/
+ * Licensed under the GNU General Public License,
+ * http://www.opensource.org/licenses/gpl-license
+ * Copyright 2005 Richard Wilson <info@tinct.net>
+ */
+
+/** \file
+ * RISC OS option setting (interface).
+ */
+
+
+#ifndef _NETSURF_RISCOS_CONFIGURE_H_
+#define _NETSURF_RISCOS_CONFIGURE_H_
+
+#include <assert.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include "oslib/os.h"
+#include "oslib/wimp.h"
+
+void ro_gui_configure_initialise(void);
+void ro_gui_configure_show(void);
+void ro_gui_configure_register(const char *window,
+ bool (*initialise)(wimp_w w), void (*finalise)(wimp_w w));
+
+#endif
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