[project @ 2006-01-07 00:37:54 by rjw]

Cache configuration tool.

svn path=/import/netsurf/; revision=2003

1 files changed, 79 insertions, 0 deletions

diff --git a/riscos/configure/con_cache.c b/riscos/configure/con_cache.c
new file mode 100644
index 000000000..29dbd38de
--- /dev/null
+++ b/riscos/configure/con_cache.c
@@ -0,0 +1,79 @@
+/*
+ * 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>
+ */
+
+#include "netsurf/desktop/options.h"
+#include "netsurf/riscos/dialog.h"
+#include "netsurf/riscos/filename.h"
+#include "netsurf/riscos/gui.h"
+#include "netsurf/riscos/options.h"
+#include "netsurf/riscos/wimp.h"
+#include "netsurf/riscos/wimp_event.h"
+#include "netsurf/riscos/configure.h"
+#include "netsurf/riscos/configure/configure.h"
+#include "netsurf/utils/messages.h"
+#include "netsurf/utils/utils.h"
+
+
+#define CACHE_MEMORY_SIZE 3
+#define CACHE_MEMORY_DEC 4
+#define CACHE_MEMORY_INC 5
+#define CACHE_DURATION_SIZE 10
+#define CACHE_DURATION_DEC 11
+#define CACHE_DURATION_INC 12
+#define CACHE_MAINTAIN_BUTTON 14
+#define CACHE_DEFAULT_BUTTON 15
+#define CACHE_CANCEL_BUTTON 16
+#define CACHE_OK_BUTTON 17
+
+static bool ro_gui_options_cache_click(wimp_pointer *pointer);
+static bool ro_gui_options_cache_ok(wimp_w w);
+
+bool ro_gui_options_cache_initialise(wimp_w w) {
+	/* set the current values */
+	ro_gui_set_icon_decimal(w, CACHE_MEMORY_SIZE, 
+			(option_memory_cache_size * 10) >> 20, 1);
+	ro_gui_set_icon_decimal(w, CACHE_DURATION_SIZE, option_disc_cache_age, 0);
+
+	/* initialise all functions for a newly created window */
+	ro_gui_wimp_event_register_numeric_field(w, CACHE_MEMORY_SIZE,
+			CACHE_MEMORY_INC, CACHE_MEMORY_DEC, 0, 64, 1, 1);
+	ro_gui_wimp_event_register_numeric_field(w, CACHE_DURATION_SIZE,
+			CACHE_DURATION_INC, CACHE_DURATION_DEC, 0, 28, 1, 0);
+	ro_gui_wimp_event_register_mouse_click(w, ro_gui_options_cache_click);
+	ro_gui_wimp_event_register_cancel(w, CACHE_CANCEL_BUTTON);
+	ro_gui_wimp_event_register_ok(w, CACHE_OK_BUTTON,
+			ro_gui_options_cache_ok);
+	ro_gui_wimp_event_set_help_prefix(w, "HelpCacheConfig");
+	ro_gui_wimp_event_memorise(w);
+	return true;
+
+}
+
+bool ro_gui_options_cache_click(wimp_pointer *pointer) {
+	switch (pointer->i) {
+		case CACHE_DEFAULT_BUTTON:
+			/* set the default values */
+			ro_gui_set_icon_decimal(pointer->w, CACHE_MEMORY_SIZE,
+					20, 1);
+			ro_gui_set_icon_decimal(pointer->w, CACHE_DURATION_SIZE,
+					28, 0);
+			return true;
+		case CACHE_MAINTAIN_BUTTON:
+			ro_filename_flush();
+			return true;
+	}
+	return false;
+}
+
+bool ro_gui_options_cache_ok(wimp_w w) {
+	option_memory_cache_size = (((ro_gui_get_icon_decimal(w,
+			CACHE_MEMORY_SIZE, 1) + 1) << 20) - 1) / 10;
+	option_disc_cache_age = ro_gui_get_icon_decimal(w, CACHE_DURATION_SIZE, 0);
+
+	ro_gui_save_options();
+  	return true;
+}