[netspeed/unstable: 2/3] Continue gobjectification
- From: Jörgen Scheibengruber <mfcn src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [netspeed/unstable: 2/3] Continue gobjectification
- Date: Thu, 10 Jun 2010 21:32:58 +0000 (UTC)
commit 9cb7e1dcb879929edc6310c3d2ca218a50348d01
Author: Jörgen Scheibengruber <mfcn gmx de>
Date: Tue Jun 8 23:39:32 2010 +0300
Continue gobjectification
src/dialogs.c | 1678 -------------------------------------------------------
src/netspeed.c | 1695 +++++++++++++++++++++++++++++++++++++++++++++++++++++++-
src/netspeed.h | 6 +-
3 files changed, 1697 insertions(+), 1682 deletions(-)
---
diff --git a/src/dialogs.c b/src/dialogs.c
index 9ac0f5f..a6a5e4c 100644
--- a/src/dialogs.c
+++ b/src/dialogs.c
@@ -22,1682 +22,4 @@
#include "config.h"
#endif
-#include <math.h>
-#include <gtk/gtk.h>
-#include <panel-applet-gconf.h>
-#include <gconf/gconf-client.h>
-#include "netspeed.h"
-#include "backend.h"
- /* Icons for the interfaces */
-static const char* const dev_type_icon[DEV_UNKNOWN + 1] = {
- "netspeed-loopback", /* DEV_LO */
- "network-wired", /* DEV_ETHERNET */
- "network-wireless", /* DEV_WIRELESS */
- "netspeed-ppp", /* DEV_PPP */
- "netspeed-plip", /* DEV_PLIP */
- "netspeed-plip", /* DEV_SLIP */
- "network-workgroup", /* DEV_UNKNOWN */
-};
-
-static const char* wireless_quality_icon[] = {
- "netspeed-wireless-25",
- "netspeed-wireless-50",
- "netspeed-wireless-75",
- "netspeed-wireless-100"
-};
-
-static const char IN_ICON[] = "stock_navigate-next";
-static const char OUT_ICON[] = "stock_navigate-prev";
-static const char ERROR_ICON[] = "gtk-dialog-error";
-static const char LOGO_ICON[] = "netspeed-applet";
-
-/* How many old in out values do we store?
- * The value actually shown in the applet is the average
- * of these values -> prevents the value from
- * "jumping around like crazy"
- */
-#define OLD_VALUES 5
-#define GRAPH_VALUES 180
-#define GRAPH_LINES 4
-
-/* A struct containing all the "global" data of the
- * applet
- */
-typedef struct
-{
- PanelApplet *applet;
- GtkWidget *box, *pix_box,
- *in_box, *in_label, *in_pix,
- *out_box, *out_label, *out_pix,
- *sum_box, *sum_label, *dev_pix, *qual_pix;
- GdkPixbuf *qual_pixbufs[4];
-
- GtkWidget *signalbar;
-
- gboolean labels_dont_shrink;
-
- DevInfo devinfo;
- gboolean device_has_changed;
-
- guint timeout_id;
- int refresh_time;
- char *up_cmd, *down_cmd;
- gboolean show_sum, show_bits;
- gboolean change_icon, auto_change_device;
- GdkColor in_color, out_color;
- int width;
-
- GtkWidget *inbytes_text, *outbytes_text;
- GtkDialog *details, *settings;
- GtkDrawingArea *drawingarea;
- GtkWidget *network_device_combo;
-
- guint index_old;
- guint64 in_old[OLD_VALUES], out_old[OLD_VALUES];
- double max_graph, in_graph[GRAPH_VALUES], out_graph[GRAPH_VALUES];
- int index_graph;
-
- GtkWidget *connect_dialog;
-
- gboolean show_tooltip;
-} NetspeedApplet;
-
-static const char
-netspeed_applet_menu_xml [] =
- "<popup name=\"button3\">\n"
- " <menuitem name=\"Properties Item\" verb=\"NetspeedAppletDetails\" label=\"%s\"\n"
- " pixtype=\"stock\" pixname=\"gtk-info\"/>\n"
- " <separator/>\n"
- " <menuitem name=\"Properties Item\" verb=\"NetspeedAppletProperties\" label=\"%s\"\n"
- " pixtype=\"stock\" pixname=\"gtk-properties\"/>\n"
- " <menuitem name=\"Help Item\" verb=\"NetspeedAppletHelp\" label=\"%s\"\n"
- " pixtype=\"stock\" pixname=\"gtk-help\"/>\n"
- " <menuitem name=\"About Item\" verb=\"NetspeedAppletAbout\" label=\"%s\"\n"
- " pixtype=\"stock\" pixname=\"gtk-about\"/>\n"
- "</popup>\n";
-
-
-static void
-update_tooltip(NetspeedApplet* applet);
-
-static void
-device_change_cb(GtkComboBox *combo, NetspeedApplet *applet);
-
-static gboolean
-open_uri (GtkWidget *parent, const char *url, GError **error)
-{
- gboolean ret;
- char *cmdline;
- GdkScreen *screen;
-
- screen = gtk_widget_get_screen (parent);
- cmdline = g_strconcat ("xdg-open ", url, NULL);
- ret = gdk_spawn_command_line_on_screen (screen, cmdline, error);
- g_free (cmdline);
-
- return ret;
-}
-
-/* Adds a Pango markup "size" to a bytestring
- */
-static void
-add_markup_size(char **string, int size)
-{
- char *tmp = *string;
- *string = g_strdup_printf("<span size=\"%d\">%s</span>", size * 1000, tmp);
- g_free(tmp);
-}
-
-/* Adds a Pango markup "foreground" to a bytestring
- */
-static void
-add_markup_fgcolor(char **string, const char *color)
-{
- char *tmp = *string;
- *string = g_strdup_printf("<span foreground=\"%s\">%s</span>", color, tmp);
- g_free(tmp);
-}
-
-/* Here some rearangement of the icons and the labels occurs
- * according to the panelsize and wether we show in and out
- * or just the sum
- */
-static void
-applet_change_size_or_orient(PanelApplet *applet_widget, int arg1, NetspeedApplet *applet)
-{
- int size;
- PanelAppletOrient orient;
-
- g_assert(applet);
-
- size = panel_applet_get_size(applet_widget);
- orient = panel_applet_get_orient(applet_widget);
-
- gtk_widget_ref(applet->pix_box);
- gtk_widget_ref(applet->in_pix);
- gtk_widget_ref(applet->in_label);
- gtk_widget_ref(applet->out_pix);
- gtk_widget_ref(applet->out_label);
- gtk_widget_ref(applet->sum_label);
-
- if (applet->in_box) {
- gtk_container_remove(GTK_CONTAINER(applet->in_box), applet->in_label);
- gtk_container_remove(GTK_CONTAINER(applet->in_box), applet->in_pix);
- gtk_widget_destroy(applet->in_box);
- }
- if (applet->out_box) {
- gtk_container_remove(GTK_CONTAINER(applet->out_box), applet->out_label);
- gtk_container_remove(GTK_CONTAINER(applet->out_box), applet->out_pix);
- gtk_widget_destroy(applet->out_box);
- }
- if (applet->sum_box) {
- gtk_container_remove(GTK_CONTAINER(applet->sum_box), applet->sum_label);
- gtk_widget_destroy(applet->sum_box);
- }
- if (applet->box) {
- gtk_container_remove(GTK_CONTAINER(applet->box), applet->pix_box);
- gtk_widget_destroy(applet->box);
- }
-
- if (orient == PANEL_APPLET_ORIENT_LEFT || orient == PANEL_APPLET_ORIENT_RIGHT) {
- applet->box = gtk_vbox_new(FALSE, 0);
- if (size > 64) {
- applet->sum_box = gtk_hbox_new(FALSE, 2);
- applet->in_box = gtk_hbox_new(FALSE, 1);
- applet->out_box = gtk_hbox_new(FALSE, 1);
- } else {
- applet->sum_box = gtk_vbox_new(FALSE, 0);
- applet->in_box = gtk_vbox_new(FALSE, 0);
- applet->out_box = gtk_vbox_new(FALSE, 0);
- }
- applet->labels_dont_shrink = FALSE;
- } else {
- applet->in_box = gtk_hbox_new(FALSE, 1);
- applet->out_box = gtk_hbox_new(FALSE, 1);
- if (size < 48) {
- applet->sum_box = gtk_hbox_new(FALSE, 2);
- applet->box = gtk_hbox_new(FALSE, 1);
- applet->labels_dont_shrink = TRUE;
- } else {
- applet->sum_box = gtk_vbox_new(FALSE, 0);
- applet->box = gtk_vbox_new(FALSE, 0);
- applet->labels_dont_shrink = !applet->show_sum;
- }
- }
-
- gtk_box_pack_start(GTK_BOX(applet->in_box), applet->in_pix, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(applet->in_box), applet->in_label, TRUE, TRUE, 0);
- gtk_box_pack_start(GTK_BOX(applet->out_box), applet->out_pix, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(applet->out_box), applet->out_label, TRUE, TRUE, 0);
- gtk_box_pack_start(GTK_BOX(applet->sum_box), applet->sum_label, TRUE, TRUE, 0);
- gtk_box_pack_start(GTK_BOX(applet->box), applet->pix_box, FALSE, FALSE, 0);
-
- gtk_widget_unref(applet->pix_box);
- gtk_widget_unref(applet->in_pix);
- gtk_widget_unref(applet->in_label);
- gtk_widget_unref(applet->out_pix);
- gtk_widget_unref(applet->out_label);
- gtk_widget_unref(applet->sum_label);
-
- if (applet->show_sum) {
- gtk_box_pack_start(GTK_BOX(applet->box), applet->sum_box, TRUE, TRUE, 0);
- } else {
- gtk_box_pack_start(GTK_BOX(applet->box), applet->in_box, TRUE, TRUE, 0);
- gtk_box_pack_start(GTK_BOX(applet->box), applet->out_box, TRUE, TRUE, 0);
- }
-
- gtk_widget_show_all(applet->box);
- gtk_container_add(GTK_CONTAINER(applet->applet), applet->box);
-}
-
-/* Change the background of the applet according to
- * the panel background.
- */
-static void
-change_background_cb(PanelApplet *applet_widget,
- PanelAppletBackgroundType type,
- GdkColor *color, GdkPixmap *pixmap,
- NetspeedApplet *applet)
-{
- GtkStyle *style;
- GtkRcStyle *rc_style = gtk_rc_style_new ();
- gtk_widget_set_style (GTK_WIDGET (applet_widget), NULL);
- gtk_widget_modify_style (GTK_WIDGET (applet_widget), rc_style);
- gtk_rc_style_unref (rc_style);
-
- switch (type) {
- case PANEL_PIXMAP_BACKGROUND:
- style = gtk_style_copy (GTK_WIDGET (applet_widget)->style);
- if(style->bg_pixmap[GTK_STATE_NORMAL])
- g_object_unref (style->bg_pixmap[GTK_STATE_NORMAL]);
- style->bg_pixmap[GTK_STATE_NORMAL] = g_object_ref (pixmap);
- gtk_widget_set_style (GTK_WIDGET(applet_widget), style);
- g_object_unref (style);
- break;
-
- case PANEL_COLOR_BACKGROUND:
- gtk_widget_modify_bg(GTK_WIDGET(applet_widget), GTK_STATE_NORMAL, color);
- break;
-
- case PANEL_NO_BACKGROUND:
- break;
- }
-}
-
-
-/* Change the icons according to the selected device
- */
-static void
-change_icons(NetspeedApplet *applet)
-{
- GdkPixbuf *dev, *down;
- GdkPixbuf *in_arrow, *out_arrow;
- GtkIconTheme *icon_theme;
-
- icon_theme = gtk_icon_theme_get_default();
- /* If the user wants a different icon then the eth0, we load it */
- if (applet->change_icon) {
- dev = gtk_icon_theme_load_icon(icon_theme,
- dev_type_icon[applet->devinfo.type], 16, 0, NULL);
- } else {
- dev = gtk_icon_theme_load_icon(icon_theme,
- dev_type_icon[DEV_UNKNOWN],
- 16, 0, NULL);
- }
-
- /* We need a fallback */
- if (dev == NULL)
- dev = gtk_icon_theme_load_icon(icon_theme,
- dev_type_icon[DEV_UNKNOWN],
- 16, 0, NULL);
-
-
- in_arrow = gtk_icon_theme_load_icon(icon_theme, IN_ICON, 16, 0, NULL);
- out_arrow = gtk_icon_theme_load_icon(icon_theme, OUT_ICON, 16, 0, NULL);
-
- /* Set the windowmanager icon for the applet */
- gtk_window_set_default_icon_name(LOGO_ICON);
-
- gtk_image_set_from_pixbuf(GTK_IMAGE(applet->out_pix), out_arrow);
- gtk_image_set_from_pixbuf(GTK_IMAGE(applet->in_pix), in_arrow);
- gdk_pixbuf_unref(in_arrow);
- gdk_pixbuf_unref(out_arrow);
-
- if (applet->devinfo.running) {
- gtk_widget_show(applet->in_box);
- gtk_widget_show(applet->out_box);
- } else {
- GdkPixbuf *copy;
- gtk_widget_hide(applet->in_box);
- gtk_widget_hide(applet->out_box);
-
- /* We're not allowed to modify "dev" */
- copy = gdk_pixbuf_copy(dev);
-
- down = gtk_icon_theme_load_icon(icon_theme, ERROR_ICON, 16, 0, NULL);
- gdk_pixbuf_composite(down, copy, 8, 8, 8, 8, 8, 8, 0.5, 0.5, GDK_INTERP_BILINEAR, 0xFF);
- g_object_unref(down);
- g_object_unref(dev);
- dev = copy;
- }
-
- gtk_image_set_from_pixbuf(GTK_IMAGE(applet->dev_pix), dev);
- g_object_unref(dev);
-}
-
-static void
-update_quality_icon(NetspeedApplet *applet)
-{
- unsigned int q;
-
- q = (applet->devinfo.qual);
- q /= 25;
- q = CLAMP(q, 0, 3); /* q out of range would crash when accessing qual_pixbufs[q] */
- gtk_image_set_from_pixbuf (GTK_IMAGE(applet->qual_pix), applet->qual_pixbufs[q]);
-}
-
-static void
-init_quality_pixbufs(NetspeedApplet *applet)
-{
- GtkIconTheme *icon_theme;
- int i;
-
- icon_theme = gtk_icon_theme_get_default();
-
- for (i = 0; i < 4; i++) {
- if (applet->qual_pixbufs[i])
- g_object_unref(applet->qual_pixbufs[i]);
- applet->qual_pixbufs[i] = gtk_icon_theme_load_icon(icon_theme,
- wireless_quality_icon[i], 24, 0, NULL);
- }
-}
-
-
-static void
-icon_theme_changed_cb(GtkIconTheme *icon_theme, gpointer user_data)
-{
- NetspeedApplet *applet = (NetspeedApplet*)user_data;
- init_quality_pixbufs(user_data);
- if (applet->devinfo.type == DEV_WIRELESS && applet->devinfo.up)
- update_quality_icon(user_data);
- change_icons(user_data);
-}
-
-/* Converts a number of bytes into a human
- * readable string - in [M/k]bytes[/s]
- * The string has to be freed
- */
-static char*
-bytes_to_string(double bytes, gboolean per_sec, gboolean bits)
-{
- const char *format;
- const char *unit;
- guint kilo; /* no really a kilo : a kilo or kibi */
-
- if (bits) {
- bytes *= 8;
- kilo = 1000;
- } else
- kilo = 1024;
-
- if (bytes < kilo) {
-
- format = "%.0f %s";
-
- if (per_sec)
- unit = bits ? N_("b/s") : N_("B/s");
- else
- unit = bits ? N_("bits") : N_("bytes");
-
- } else if (bytes < (kilo * kilo)) {
- format = (bytes < (100 * kilo)) ? "%.1f %s" : "%.0f %s";
- bytes /= kilo;
-
- if (per_sec)
- unit = bits ? N_("kb/s") : N_("KiB/s");
- else
- unit = bits ? N_("kb") : N_("KiB");
-
- } else {
-
- format = "%.1f %s";
-
- bytes /= kilo * kilo;
-
- if (per_sec)
- unit = bits ? N_("Mb/s") : N_("MiB/s");
- else
- unit = bits ? N_("Mb") : N_("MiB");
- }
-
- return g_strdup_printf(format, bytes, gettext(unit));
-}
-
-
-/* Redraws the graph drawingarea
- * Some really black magic is going on in here ;-)
- */
-static void
-redraw_graph(NetspeedApplet *applet)
-{
- GdkGC *gc;
- GdkColor color;
- GtkWidget *da = GTK_WIDGET(applet->drawingarea);
- GdkWindow *window, *real_window = da->window;
- GdkRectangle ra;
- GtkStateType state;
- GdkPoint in_points[GRAPH_VALUES], out_points[GRAPH_VALUES];
- PangoLayout *layout;
- PangoRectangle logical_rect;
- char *text;
- int i, offset, w, h;
- double max_val;
-
- gc = gdk_gc_new (real_window);
- gdk_drawable_get_size(real_window, &w, &h);
-
- /* use doublebuffering to avoid flickering */
- window = gdk_pixmap_new(real_window, w, h, -1);
-
- /* the graph hight should be: hight/2 <= applet->max_graph < hight */
- for (max_val = 1; max_val < applet->max_graph; max_val *= 2) ;
-
- /* calculate the polygons (GdkPoint[]) for the graphs */
- offset = 0;
- for (i = (applet->index_graph + 1) % GRAPH_VALUES; applet->in_graph[i] < 0; i = (i + 1) % GRAPH_VALUES)
- offset++;
- for (i = offset + 1; i < GRAPH_VALUES; i++)
- {
- int index = (applet->index_graph + i) % GRAPH_VALUES;
- out_points[i].x = in_points[i].x = ((w - 6) * i) / GRAPH_VALUES + 4;
- in_points[i].y = h - 6 - (int)((h - 8) * applet->in_graph[index] / max_val);
- out_points[i].y = h - 6 - (int)((h - 8) * applet->out_graph[index] / max_val);
- }
- in_points[offset].x = out_points[offset].x = ((w - 6) * offset) / GRAPH_VALUES + 4;
- in_points[offset].y = in_points[(offset + 1) % GRAPH_VALUES].y;
- out_points[offset].y = out_points[(offset + 1) % GRAPH_VALUES].y;
-
- /* draw the background */
- gdk_gc_set_rgb_fg_color (gc, &da->style->black);
- gdk_draw_rectangle (window, gc, TRUE, 0, 0, w, h);
-
- color.red = 0x3a00; color.green = 0x8000; color.blue = 0x1400;
- gdk_gc_set_rgb_fg_color(gc, &color);
- gdk_draw_rectangle (window, gc, FALSE, 2, 2, w - 6, h - 6);
-
- for (i = 0; i < GRAPH_LINES; i++) {
- int y = 2 + ((h - 6) * i) / GRAPH_LINES;
- gdk_draw_line(window, gc, 2, y, w - 4, y);
- }
-
- /* draw the polygons */
- gdk_gc_set_line_attributes(gc, 2, GDK_LINE_SOLID, GDK_CAP_ROUND, GDK_JOIN_ROUND);
- gdk_gc_set_rgb_fg_color(gc, &applet->in_color);
- gdk_draw_lines(window, gc, in_points + offset, GRAPH_VALUES - offset);
- gdk_gc_set_rgb_fg_color(gc, &applet->out_color);
- gdk_draw_lines(window, gc, out_points + offset, GRAPH_VALUES - offset);
-
- /* draw the 2 labels */
- state = GTK_STATE_NORMAL;
- ra.x = 0; ra.y = 0;
- ra.width = w; ra.height = h;
-
- text = bytes_to_string(max_val, TRUE, applet->show_bits);
- add_markup_fgcolor(&text, "white");
- layout = gtk_widget_create_pango_layout (da, NULL);
- pango_layout_set_markup(layout, text, -1);
- g_free (text);
- gtk_paint_layout(da->style, window, state, FALSE, &ra, da, "max_graph", 3, 2, layout);
- g_object_unref(G_OBJECT(layout));
-
- text = bytes_to_string(0.0, TRUE, applet->show_bits);
- add_markup_fgcolor(&text, "white");
- layout = gtk_widget_create_pango_layout (da, NULL);
- pango_layout_set_markup(layout, text, -1);
- pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
- g_free (text);
- gtk_paint_layout(da->style, window, state, FALSE, &ra, da, "max_graph", 3, h - 4 - logical_rect.height, layout);
- g_object_unref(G_OBJECT(layout));
-
- /* draw the pixmap to the real window */
- gdk_draw_drawable(real_window, gc, window, 0, 0, 0, 0, w, h);
-
- g_object_unref(G_OBJECT(gc));
- g_object_unref(G_OBJECT(window));
-}
-
-
-static gboolean
-set_applet_devinfo(NetspeedApplet* applet, const char* iface)
-{
- DevInfo info;
-
- get_device_info(iface, &info);
-
- if (info.running) {
- free_device_info(&applet->devinfo);
- applet->devinfo = info;
- applet->device_has_changed = TRUE;
- return TRUE;
- }
-
- free_device_info(&info);
- return FALSE;
-}
-
-/* Find the first available device, that is running and != lo */
-static void
-search_for_up_if(NetspeedApplet *applet)
-{
- const gchar *default_route;
- GList *devices, *tmp;
- DevInfo info;
-
- default_route = get_default_route();
-
- if (default_route != NULL) {
- if (set_applet_devinfo(applet, default_route))
- return;
- }
-
- devices = get_available_devices();
- for (tmp = devices; tmp; tmp = g_list_next(tmp)) {
- if (is_dummy_device(tmp->data))
- continue;
- if (set_applet_devinfo(applet, tmp->data))
- break;
- }
- free_devices_list(devices);
-}
-
-/* Here happens the really interesting stuff */
-static void
-update_applet(NetspeedApplet *applet)
-{
- guint64 indiff, outdiff;
- double inrate, outrate;
- char *inbytes, *outbytes;
- int i;
- DevInfo oldinfo;
-
- if (!applet) return;
-
- /* First we try to figure out if the device has changed */
- oldinfo = applet->devinfo;
- get_device_info(oldinfo.name, &applet->devinfo);
- if (compare_device_info(&applet->devinfo, &oldinfo))
- applet->device_has_changed = TRUE;
- free_device_info(&oldinfo);
-
- /* If the device has changed, reintialize stuff */
- if (applet->device_has_changed) {
- change_icons(applet);
- if (applet->devinfo.type == DEV_WIRELESS &&
- applet->devinfo.up) {
- gtk_widget_show(applet->qual_pix);
- } else {
- gtk_widget_hide(applet->qual_pix);
- }
- for (i = 0; i < OLD_VALUES; i++)
- {
- applet->in_old[i] = applet->devinfo.rx;
- applet->out_old[i] = applet->devinfo.tx;
- }
- for (i = 0; i < GRAPH_VALUES; i++)
- {
- applet->in_graph[i] = -1;
- applet->out_graph[i] = -1;
- }
- applet->max_graph = 0;
- applet->index_graph = 0;
- applet->device_has_changed = FALSE;
- }
-
- /* create the strings for the labels and tooltips */
- if (applet->devinfo.running)
- {
- if (applet->devinfo.rx < applet->in_old[applet->index_old]) indiff = 0;
- else indiff = applet->devinfo.rx - applet->in_old[applet->index_old];
- if (applet->devinfo.tx < applet->out_old[applet->index_old]) outdiff = 0;
- else outdiff = applet->devinfo.tx - applet->out_old[applet->index_old];
-
- inrate = indiff * 1000.0;
- inrate /= (double)(applet->refresh_time * OLD_VALUES);
- outrate = outdiff * 1000.0;
- outrate /= (double)(applet->refresh_time * OLD_VALUES);
-
- applet->in_graph[applet->index_graph] = inrate;
- applet->out_graph[applet->index_graph] = outrate;
- applet->max_graph = MAX(inrate, applet->max_graph);
- applet->max_graph = MAX(outrate, applet->max_graph);
-
- applet->devinfo.rx_rate = bytes_to_string(inrate, TRUE, applet->show_bits);
- applet->devinfo.tx_rate = bytes_to_string(outrate, TRUE, applet->show_bits);
- applet->devinfo.sum_rate = bytes_to_string(inrate + outrate, TRUE, applet->show_bits);
- } else {
- applet->devinfo.rx_rate = g_strdup("");
- applet->devinfo.tx_rate = g_strdup("");
- applet->devinfo.sum_rate = g_strdup("");
- applet->in_graph[applet->index_graph] = 0;
- applet->out_graph[applet->index_graph] = 0;
- }
-
- if (applet->devinfo.type == DEV_WIRELESS) {
- if (applet->devinfo.up)
- update_quality_icon(applet);
-
- if (applet->signalbar) {
- float quality;
- char *text;
-
- quality = applet->devinfo.qual / 100.0f;
- if (quality > 1.0)
- quality = 1.0;
-
- text = g_strdup_printf ("%d %%", applet->devinfo.qual);
- gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (applet->signalbar), quality);
- gtk_progress_bar_set_text (GTK_PROGRESS_BAR (applet->signalbar), text);
- g_free(text);
- }
- }
-
- update_tooltip(applet);
-
- /* Refresh the text of the labels and tooltip */
- if (applet->show_sum) {
- gtk_label_set_markup(GTK_LABEL(applet->sum_label), applet->devinfo.sum_rate);
- } else {
- gtk_label_set_markup(GTK_LABEL(applet->in_label), applet->devinfo.rx_rate);
- gtk_label_set_markup(GTK_LABEL(applet->out_label), applet->devinfo.tx_rate);
- }
-
- /* Refresh the values of the Infodialog */
- if (applet->inbytes_text) {
- inbytes = bytes_to_string((double)applet->devinfo.rx, FALSE, applet->show_bits);
- gtk_label_set_text(GTK_LABEL(applet->inbytes_text), inbytes);
- g_free(inbytes);
- }
- if (applet->outbytes_text) {
- outbytes = bytes_to_string((double)applet->devinfo.tx, FALSE, applet->show_bits);
- gtk_label_set_text(GTK_LABEL(applet->outbytes_text), outbytes);
- g_free(outbytes);
- }
- /* Redraw the graph of the Infodialog */
- if (applet->drawingarea)
- redraw_graph(applet);
-
- /* Save old values... */
- applet->in_old[applet->index_old] = applet->devinfo.rx;
- applet->out_old[applet->index_old] = applet->devinfo.tx;
- applet->index_old = (applet->index_old + 1) % OLD_VALUES;
-
- /* Move the graphindex. Check if we can scale down again */
- applet->index_graph = (applet->index_graph + 1) % GRAPH_VALUES;
- if (applet->index_graph % 20 == 0)
- {
- double max = 0;
- for (i = 0; i < GRAPH_VALUES; i++)
- {
- max = MAX(max, applet->in_graph[i]);
- max = MAX(max, applet->out_graph[i]);
- }
- applet->max_graph = max;
- }
-
- /* Always follow the default route */
- if (applet->auto_change_device) {
- gboolean change_device_now = !applet->devinfo.running;
- if (!change_device_now) {
- const gchar *default_route;
- default_route = get_default_route();
- change_device_now = (default_route != NULL
- && strcmp(default_route,
- applet->devinfo.name));
- }
- if (change_device_now) {
- search_for_up_if(applet);
- }
- }
-}
-
-static gboolean
-timeout_function(NetspeedApplet *applet)
-{
- if (!applet)
- return FALSE;
- if (!applet->timeout_id)
- return FALSE;
-
- update_applet(applet);
- return TRUE;
-}
-
-/* Display a section of netspeed help
- */
-static void
-display_help (GtkWidget *dialog, const gchar *section)
-{
- GError *error = NULL;
- gboolean ret;
- char *uri;
-
- if (section)
- uri = g_strdup_printf ("ghelp:netspeed_applet?%s", section);
- else
- uri = g_strdup ("ghelp:netspeed_applet");
-
- ret = open_uri (dialog, uri, &error);
- g_free (uri);
- if (ret == FALSE) {
- GtkWidget *error_dialog = gtk_message_dialog_new (NULL,
- GTK_DIALOG_MODAL,
- GTK_MESSAGE_ERROR,
- GTK_BUTTONS_OK,
- _("There was an error displaying help:\n%s"),
- error->message);
- g_signal_connect (error_dialog, "response",
- G_CALLBACK (gtk_widget_destroy), NULL);
-
- gtk_window_set_resizable (GTK_WINDOW (error_dialog), FALSE);
- gtk_window_set_screen (GTK_WINDOW (error_dialog), gtk_widget_get_screen (dialog));
- gtk_widget_show (error_dialog);
- g_error_free (error);
- }
-}
-
-/* Opens gnome help application
- */
-static void
-help_cb (BonoboUIComponent *uic, NetspeedApplet *ap, const gchar *verbname)
-{
- display_help (GTK_WIDGET (ap->applet), NULL);
-}
-
-enum {
- LINK_TYPE_EMAIL,
- LINK_TYPE_URL
-};
-
-/* handle the links of the about dialog */
-static void
-handle_links (GtkAboutDialog *about, const gchar *link, gpointer data)
-{
- gchar *new_link;
- GError *error = NULL;
- gboolean ret;
- GtkWidget *dialog;
-
- switch (GPOINTER_TO_INT (data)){
- case LINK_TYPE_EMAIL:
- new_link = g_strdup_printf ("mailto:%s";, link);
- break;
- case LINK_TYPE_URL:
- new_link = g_strdup (link);
- break;
- default:
- g_assert_not_reached ();
- }
-
- ret = open_uri (GTK_WIDGET (about), new_link, &error);
-
- if (ret == FALSE) {
- dialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
- GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
- _("Failed to show:\n%s"), new_link);
- gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
- g_error_free(error);
- }
- g_free (new_link);
-}
-
-/* Just the about window... If it's already open, just fokus it
- */
-static void
-about_cb(BonoboUIComponent *uic, gpointer data, const gchar *verbname)
-{
- const char *authors[] =
- {
- "Jörgen Scheibengruber <mfcn gmx de>",
- "Dennis Cranston <dennis_cranston yahoo com>",
- "Pedro Villavicencio Garrido <pvillavi gnome org>",
- "Benoît Dejean <benoit placenet org>",
- NULL
- };
-
- gtk_about_dialog_set_email_hook ((GtkAboutDialogActivateLinkFunc) handle_links,
- GINT_TO_POINTER (LINK_TYPE_EMAIL), NULL);
-
- gtk_about_dialog_set_url_hook ((GtkAboutDialogActivateLinkFunc) handle_links,
- GINT_TO_POINTER (LINK_TYPE_URL), NULL);
-
- gtk_show_about_dialog (NULL,
- "version", VERSION,
- "copyright", "Copyright 2002 - 2010 Jörgen Scheibengruber",
- "comments", _("A little applet that displays some information on the traffic on the specified network device"),
- "authors", authors,
- "documenters", NULL,
- "translator-credits", _("translator-credits"),
- "website", "http://www.gnome.org/projects/netspeed/";,
- "website-label", _("Netspeed Website"),
- "logo-icon-name", LOGO_ICON,
- NULL);
-
-}
-
-/* this basically just retrieves the new devicestring
- * and then calls applet_device_change() and change_icons()
- */
-static void
-device_change_cb(GtkComboBox *combo, NetspeedApplet *applet)
-{
- GList *devices;
- int i, active;
-
- g_assert(combo);
- devices = g_object_get_data(G_OBJECT(combo), "devices");
- active = gtk_combo_box_get_active(combo);
- g_assert(active > -1);
-
- if (0 == active) {
- if (applet->auto_change_device)
- return;
- applet->auto_change_device = TRUE;
- } else {
- applet->auto_change_device = FALSE;
- for (i = 1; i < active; i++) {
- devices = g_list_next(devices);
- }
- if (g_str_equal(devices->data, applet->devinfo.name))
- return;
- free_device_info(&applet->devinfo);
- get_device_info(devices->data, &applet->devinfo);
- }
-
- applet->device_has_changed = TRUE;
- update_applet(applet);
-}
-
-
-/* Handle preference dialog response event
- */
-static void
-pref_response_cb (GtkDialog *dialog, gint id, gpointer data)
-{
- NetspeedApplet *applet = data;
-
- if(id == GTK_RESPONSE_HELP){
- display_help (GTK_WIDGET (dialog), "netspeed_applet-settings");
- return;
- }
- panel_applet_gconf_set_string(PANEL_APPLET(applet->applet), "device", applet->devinfo.name, NULL);
- panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "show_sum", applet->show_sum, NULL);
- panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "show_bits", applet->show_bits, NULL);
- panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "change_icon", applet->change_icon, NULL);
- panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "auto_change_device", applet->auto_change_device, NULL);
- panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "have_settings", TRUE, NULL);
-
- gtk_widget_destroy(GTK_WIDGET(applet->settings));
- applet->settings = NULL;
-}
-
-/* Called when the showsum checkbutton is toggled...
- */
-static void
-showsum_change_cb(GtkToggleButton *togglebutton, NetspeedApplet *applet)
-{
- applet->show_sum = gtk_toggle_button_get_active(togglebutton);
- applet_change_size_or_orient(applet->applet, -1, (gpointer)applet);
- change_icons(applet);
-}
-
-/* Called when the showbits checkbutton is toggled...
- */
-static void
-showbits_change_cb(GtkToggleButton *togglebutton, NetspeedApplet *applet)
-{
- applet->show_bits = gtk_toggle_button_get_active(togglebutton);
-}
-
-/* Called when the changeicon checkbutton is toggled...
- */
-static void
-changeicon_change_cb(GtkToggleButton *togglebutton, NetspeedApplet *applet)
-{
- applet->change_icon = gtk_toggle_button_get_active(togglebutton);
- change_icons(applet);
-}
-
-/* Creates the settings dialog
- * After its been closed, take the new values and store
- * them in the gconf database
- */
-static void
-settings_cb(BonoboUIComponent *uic, gpointer data, const gchar *verbname)
-{
- NetspeedApplet *applet = (NetspeedApplet*)data;
- GtkWidget *vbox;
- GtkWidget *hbox;
- GtkWidget *categories_vbox;
- GtkWidget *category_vbox;
- GtkWidget *controls_vbox;
- GtkWidget *category_header_label;
- GtkWidget *network_device_hbox;
- GtkWidget *network_device_label;
- GtkWidget *indent_label;
- GtkWidget *show_sum_checkbutton;
- GtkWidget *show_bits_checkbutton;
- GtkWidget *change_icon_checkbutton;
- GtkSizeGroup *category_label_size_group;
- GtkSizeGroup *category_units_size_group;
- gchar *header_str;
- GList *ptr, *devices;
- int i, active = -1;
-
- g_assert(applet);
-
- if (applet->settings)
- {
- gtk_window_present(GTK_WINDOW(applet->settings));
- return;
- }
-
- category_label_size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
- category_units_size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
-
- applet->settings = GTK_DIALOG(gtk_dialog_new_with_buttons(_("Netspeed Preferences"),
- NULL,
- GTK_DIALOG_DESTROY_WITH_PARENT |
- GTK_DIALOG_NO_SEPARATOR,
- GTK_STOCK_HELP, GTK_RESPONSE_HELP,
- GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT,
- NULL));
-
- gtk_window_set_resizable(GTK_WINDOW(applet->settings), FALSE);
- gtk_window_set_screen(GTK_WINDOW(applet->settings),
- gtk_widget_get_screen(GTK_WIDGET(applet->settings)));
-
- gtk_dialog_set_default_response(GTK_DIALOG(applet->settings), GTK_RESPONSE_CLOSE);
-
- vbox = gtk_vbox_new(FALSE, 0);
- gtk_container_set_border_width(GTK_CONTAINER(vbox), 12);
-
- categories_vbox = gtk_vbox_new(FALSE, 18);
- gtk_box_pack_start(GTK_BOX (vbox), categories_vbox, TRUE, TRUE, 0);
-
- category_vbox = gtk_vbox_new(FALSE, 6);
- gtk_box_pack_start(GTK_BOX (categories_vbox), category_vbox, TRUE, TRUE, 0);
-
- header_str = g_strconcat("<span weight=\"bold\">", _("General Settings"), "</span>", NULL);
- category_header_label = gtk_label_new(header_str);
- gtk_label_set_use_markup(GTK_LABEL(category_header_label), TRUE);
- gtk_label_set_justify(GTK_LABEL(category_header_label), GTK_JUSTIFY_LEFT);
- gtk_misc_set_alignment(GTK_MISC (category_header_label), 0, 0.5);
- gtk_box_pack_start(GTK_BOX (category_vbox), category_header_label, FALSE, FALSE, 0);
- g_free(header_str);
-
- hbox = gtk_hbox_new(FALSE, 0);
- gtk_box_pack_start(GTK_BOX (category_vbox), hbox, TRUE, TRUE, 0);
-
- indent_label = gtk_label_new(" ");
- gtk_label_set_justify(GTK_LABEL (indent_label), GTK_JUSTIFY_LEFT);
- gtk_box_pack_start(GTK_BOX (hbox), indent_label, FALSE, FALSE, 0);
-
- controls_vbox = gtk_vbox_new(FALSE, 10);
- gtk_box_pack_start(GTK_BOX(hbox), controls_vbox, TRUE, TRUE, 0);
-
- network_device_hbox = gtk_hbox_new(FALSE, 6);
- gtk_box_pack_start(GTK_BOX(controls_vbox), network_device_hbox, TRUE, TRUE, 0);
-
- network_device_label = gtk_label_new_with_mnemonic(_("Network _device:"));
- gtk_label_set_justify(GTK_LABEL(network_device_label), GTK_JUSTIFY_LEFT);
- gtk_misc_set_alignment(GTK_MISC(network_device_label), 0.0f, 0.5f);
- gtk_size_group_add_widget(category_label_size_group, network_device_label);
- gtk_box_pack_start(GTK_BOX (network_device_hbox), network_device_label, FALSE, FALSE, 0);
-
- applet->network_device_combo = gtk_combo_box_new_text();
- gtk_label_set_mnemonic_widget(GTK_LABEL(network_device_label), applet->network_device_combo);
- gtk_box_pack_start (GTK_BOX (network_device_hbox), applet->network_device_combo, TRUE, TRUE, 0);
-
- /* Default means device with default route set */
- gtk_combo_box_append_text(GTK_COMBO_BOX(applet->network_device_combo), _("Default"));
- ptr = devices = get_available_devices();
- for (i = 1; ptr; ptr = g_list_next(ptr)) {
- gtk_combo_box_append_text(GTK_COMBO_BOX(applet->network_device_combo), ptr->data);
- if (g_str_equal(ptr->data, applet->devinfo.name)) active = i;
- ++i;
- }
- if (active < 0 || applet->auto_change_device) {
- active = 0;
- }
- gtk_combo_box_set_active(GTK_COMBO_BOX(applet->network_device_combo), active);
- g_object_set_data_full(G_OBJECT(applet->network_device_combo), "devices", devices, (GDestroyNotify)free_devices_list);
-
- show_sum_checkbutton = gtk_check_button_new_with_mnemonic(_("Show _sum instead of in & out"));
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(show_sum_checkbutton), applet->show_sum);
- gtk_box_pack_start(GTK_BOX(controls_vbox), show_sum_checkbutton, FALSE, FALSE, 0);
-
- show_bits_checkbutton = gtk_check_button_new_with_mnemonic(_("Show _bits instead of bytes"));
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(show_bits_checkbutton), applet->show_bits);
- gtk_box_pack_start(GTK_BOX(controls_vbox), show_bits_checkbutton, FALSE, FALSE, 0);
-
- change_icon_checkbutton = gtk_check_button_new_with_mnemonic(_("Change _icon according to the selected device"));
- gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(change_icon_checkbutton), applet->change_icon);
- gtk_box_pack_start(GTK_BOX(controls_vbox), change_icon_checkbutton, FALSE, FALSE, 0);
-
- g_signal_connect(G_OBJECT (applet->network_device_combo), "changed",
- G_CALLBACK(device_change_cb), (gpointer)applet);
-
- g_signal_connect(G_OBJECT (show_sum_checkbutton), "toggled",
- G_CALLBACK(showsum_change_cb), (gpointer)applet);
-
- g_signal_connect(G_OBJECT (show_bits_checkbutton), "toggled",
- G_CALLBACK(showbits_change_cb), (gpointer)applet);
-
- g_signal_connect(G_OBJECT (change_icon_checkbutton), "toggled",
- G_CALLBACK(changeicon_change_cb), (gpointer)applet);
-
- g_signal_connect(G_OBJECT (applet->settings), "response",
- G_CALLBACK(pref_response_cb), (gpointer)applet);
-
- gtk_container_add(GTK_CONTAINER(applet->settings->vbox), vbox);
-
- gtk_widget_show_all(GTK_WIDGET(applet->settings));
-}
-
-static gboolean
-da_expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data)
-{
- NetspeedApplet *applet = (NetspeedApplet*)data;
-
- redraw_graph(applet);
-
- return FALSE;
-}
-
-static void
-incolor_changed_cb (GtkColorButton *cb, gpointer data)
-{
- NetspeedApplet *applet = (NetspeedApplet*)data;
- gchar *color;
- GdkColor clr;
-
- gtk_color_button_get_color (cb, &clr);
- applet->in_color = clr;
-
- color = g_strdup_printf ("#%04x%04x%04x", clr.red, clr.green, clr.blue);
- panel_applet_gconf_set_string (PANEL_APPLET (applet->applet), "in_color", color, NULL);
- panel_applet_gconf_set_bool (PANEL_APPLET (applet->applet), "have_settings", TRUE, NULL);
- g_free (color);
-}
-
-static void
-outcolor_changed_cb (GtkColorButton *cb, gpointer data)
-{
- NetspeedApplet *applet = (NetspeedApplet*)data;
- gchar *color;
- GdkColor clr;
-
- gtk_color_button_get_color (cb, &clr);
- applet->out_color = clr;
-
- color = g_strdup_printf ("#%04x%04x%04x", clr.red, clr.green, clr.blue);
- panel_applet_gconf_set_string (PANEL_APPLET (applet->applet), "out_color", color, NULL);
- panel_applet_gconf_set_bool (PANEL_APPLET (applet->applet), "have_settings", TRUE, NULL);
- g_free (color);
-}
-
-/* Handle info dialog response event
- */
-static void
-info_response_cb (GtkDialog *dialog, gint id, NetspeedApplet *applet)
-{
-
- if(id == GTK_RESPONSE_HELP){
- display_help (GTK_WIDGET (dialog), "netspeed_applet-details");
- return;
- }
-
- gtk_widget_destroy(GTK_WIDGET(applet->details));
-
- applet->details = NULL;
- applet->inbytes_text = NULL;
- applet->outbytes_text = NULL;
- applet->drawingarea = NULL;
- applet->signalbar = NULL;
-}
-
-/* Creates the details dialog
- */
-static void
-showinfo_cb(BonoboUIComponent *uic, gpointer data, const gchar *verbname)
-{
- NetspeedApplet *applet = (NetspeedApplet*)data;
- GtkWidget *box, *hbox;
- GtkWidget *table, *da_frame;
- GtkWidget *ip_label, *netmask_label;
- GtkWidget *hwaddr_label, *ptpip_label;
- GtkWidget *ip_text, *netmask_text;
- GtkWidget *hwaddr_text, *ptpip_text;
- GtkWidget *inbytes_label, *outbytes_label;
- GtkWidget *incolor_sel, *incolor_label;
- GtkWidget *outcolor_sel, *outcolor_label;
- char *title;
-
- g_assert(applet);
-
- if (applet->details)
- {
- gtk_window_present(GTK_WINDOW(applet->details));
- return;
- }
-
- title = g_strdup_printf(_("Device Details for %s"), applet->devinfo.name);
- applet->details = GTK_DIALOG(gtk_dialog_new_with_buttons(title,
- NULL,
- GTK_DIALOG_DESTROY_WITH_PARENT |
- GTK_DIALOG_NO_SEPARATOR,
- GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT,
- GTK_STOCK_HELP, GTK_RESPONSE_HELP,
- NULL));
- g_free(title);
-
- gtk_dialog_set_default_response(GTK_DIALOG(applet->details), GTK_RESPONSE_CLOSE);
-
- box = gtk_vbox_new(FALSE, 10);
- gtk_container_set_border_width(GTK_CONTAINER(box), 12);
-
- table = gtk_table_new(4, 4, FALSE);
- gtk_table_set_row_spacings(GTK_TABLE(table), 10);
- gtk_table_set_col_spacings(GTK_TABLE(table), 15);
-
- da_frame = gtk_frame_new(NULL);
- gtk_frame_set_shadow_type(GTK_FRAME(da_frame), GTK_SHADOW_IN);
- applet->drawingarea = GTK_DRAWING_AREA(gtk_drawing_area_new());
- gtk_widget_set_size_request(GTK_WIDGET(applet->drawingarea), -1, 180);
- gtk_container_add(GTK_CONTAINER(da_frame), GTK_WIDGET(applet->drawingarea));
-
- hbox = gtk_hbox_new(FALSE, 5);
- incolor_label = gtk_label_new_with_mnemonic(_("_In graph color"));
- outcolor_label = gtk_label_new_with_mnemonic(_("_Out graph color"));
-
- incolor_sel = gtk_color_button_new ();
- outcolor_sel = gtk_color_button_new ();
-
- gtk_color_button_set_color (GTK_COLOR_BUTTON (incolor_sel), &applet->in_color);
- gtk_color_button_set_color (GTK_COLOR_BUTTON (outcolor_sel), &applet->out_color);
-
- gtk_label_set_mnemonic_widget(GTK_LABEL(incolor_label), incolor_sel);
- gtk_label_set_mnemonic_widget(GTK_LABEL(outcolor_label), outcolor_sel);
-
- gtk_box_pack_start(GTK_BOX(hbox), incolor_sel, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(hbox), incolor_label, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(hbox), outcolor_sel, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(hbox), outcolor_label, FALSE, FALSE, 0);
-
- ip_label = gtk_label_new(_("Internet Address:"));
- netmask_label = gtk_label_new(_("Netmask:"));
- hwaddr_label = gtk_label_new(_("Hardware Address:"));
- ptpip_label = gtk_label_new(_("P-t-P Address:"));
- inbytes_label = gtk_label_new(_("Bytes in:"));
- outbytes_label = gtk_label_new(_("Bytes out:"));
-
- ip_text = gtk_label_new(applet->devinfo.ip ? applet->devinfo.ip : _("none"));
- netmask_text = gtk_label_new(applet->devinfo.netmask ? applet->devinfo.netmask : _("none"));
- hwaddr_text = gtk_label_new(applet->devinfo.hwaddr ? applet->devinfo.hwaddr : _("none"));
- ptpip_text = gtk_label_new(applet->devinfo.ptpip ? applet->devinfo.ptpip : _("none"));
- applet->inbytes_text = gtk_label_new("0 byte");
- applet->outbytes_text = gtk_label_new("0 byte");
-
- gtk_label_set_selectable(GTK_LABEL(ip_text), TRUE);
- gtk_label_set_selectable(GTK_LABEL(netmask_text), TRUE);
- gtk_label_set_selectable(GTK_LABEL(hwaddr_text), TRUE);
- gtk_label_set_selectable(GTK_LABEL(ptpip_text), TRUE);
-
- gtk_misc_set_alignment(GTK_MISC(ip_label), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(ip_text), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(netmask_label), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(netmask_text), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(hwaddr_label), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(hwaddr_text), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(ptpip_label), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(ptpip_text), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(inbytes_label), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(applet->inbytes_text), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(outbytes_label), 0.0f, 0.5f);
- gtk_misc_set_alignment(GTK_MISC(applet->outbytes_text), 0.0f, 0.5f);
-
- gtk_table_attach_defaults(GTK_TABLE(table), ip_label, 0, 1, 0, 1);
- gtk_table_attach_defaults(GTK_TABLE(table), ip_text, 1, 2, 0, 1);
- gtk_table_attach_defaults(GTK_TABLE(table), netmask_label, 2, 3, 0, 1);
- gtk_table_attach_defaults(GTK_TABLE(table), netmask_text, 3, 4, 0, 1);
- gtk_table_attach_defaults(GTK_TABLE(table), hwaddr_label, 0, 1, 1, 2);
- gtk_table_attach_defaults(GTK_TABLE(table), hwaddr_text, 1, 2, 1, 2);
- gtk_table_attach_defaults(GTK_TABLE(table), ptpip_label, 2, 3, 1, 2);
- gtk_table_attach_defaults(GTK_TABLE(table), ptpip_text, 3, 4, 1, 2);
- gtk_table_attach_defaults(GTK_TABLE(table), inbytes_label, 0, 1, 2, 3);
- gtk_table_attach_defaults(GTK_TABLE(table), applet->inbytes_text, 1, 2, 2, 3);
- gtk_table_attach_defaults(GTK_TABLE(table), outbytes_label, 2, 3, 2, 3);
- gtk_table_attach_defaults(GTK_TABLE(table), applet->outbytes_text, 3, 4, 2, 3);
-
- /* check if we got an ipv6 address */
- if (applet->devinfo.ipv6 && (strlen (applet->devinfo.ipv6) > 2)) {
- GtkWidget *ipv6_label, *ipv6_text;
-
- ipv6_label = gtk_label_new (_("IPv6 Address:"));
- ipv6_text = gtk_label_new (applet->devinfo.ipv6);
-
- gtk_label_set_selectable (GTK_LABEL (ipv6_text), TRUE);
-
- gtk_misc_set_alignment (GTK_MISC (ipv6_label), 0.0f, 0.5f);
- gtk_misc_set_alignment (GTK_MISC (ipv6_text), 0.0f, 0.5f);
-
- gtk_table_attach_defaults (GTK_TABLE (table), ipv6_label, 0, 1, 3, 4);
- gtk_table_attach_defaults (GTK_TABLE (table), ipv6_text, 1, 2, 3, 4);
- }
-
- if (applet->devinfo.type == DEV_WIRELESS) {
- GtkWidget *signal_label;
- GtkWidget *essid_label;
- GtkWidget *essid_text;
- float quality;
- char *text;
-
- /* _maybe_ we can add the encrypted icon between the essid and the signal bar. */
-
- applet->signalbar = gtk_progress_bar_new ();
-
- quality = applet->devinfo.qual / 100.0f;
- if (quality > 1.0)
- quality = 1.0;
-
- text = g_strdup_printf ("%d %%", applet->devinfo.qual);
- gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (applet->signalbar), quality);
- gtk_progress_bar_set_text (GTK_PROGRESS_BAR (applet->signalbar), text);
- g_free(text);
-
- signal_label = gtk_label_new (_("Signal Strength:"));
- essid_label = gtk_label_new (_("ESSID:"));
- essid_text = gtk_label_new (applet->devinfo.essid);
-
- gtk_misc_set_alignment (GTK_MISC (signal_label), 0.0f, 0.5f);
- gtk_misc_set_alignment (GTK_MISC (essid_label), 0.0f, 0.5f);
- gtk_misc_set_alignment (GTK_MISC (essid_text), 0.0f, 0.5f);
-
- gtk_label_set_selectable (GTK_LABEL (essid_text), TRUE);
-
- gtk_table_attach_defaults (GTK_TABLE (table), signal_label, 2, 3, 4, 5);
- gtk_table_attach_defaults (GTK_TABLE (table), GTK_WIDGET (applet->signalbar), 3, 4, 4, 5);
- gtk_table_attach_defaults (GTK_TABLE (table), essid_label, 0, 3, 4, 5);
- gtk_table_attach_defaults (GTK_TABLE (table), essid_text, 1, 4, 4, 5);
- }
-
- g_signal_connect(G_OBJECT(applet->drawingarea), "expose_event",
- GTK_SIGNAL_FUNC(da_expose_event),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(incolor_sel), "color_set",
- G_CALLBACK(incolor_changed_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(outcolor_sel), "color_set",
- G_CALLBACK(outcolor_changed_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet->details), "response",
- G_CALLBACK(info_response_cb), (gpointer)applet);
-
- gtk_box_pack_start(GTK_BOX(box), da_frame, TRUE, TRUE, 0);
- gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(box), table, FALSE, FALSE, 0);
-
- gtk_container_add(GTK_CONTAINER(applet->details->vbox), box);
- gtk_widget_show_all(GTK_WIDGET(applet->details));
-}
-
-static const BonoboUIVerb
-netspeed_applet_menu_verbs [] =
-{
- BONOBO_UI_VERB("NetspeedAppletDetails", showinfo_cb),
- BONOBO_UI_VERB("NetspeedAppletProperties", settings_cb),
- BONOBO_UI_UNSAFE_VERB("NetspeedAppletHelp", help_cb),
- BONOBO_UI_VERB("NetspeedAppletAbout", about_cb),
-
- BONOBO_UI_VERB_END
-};
-
-/* Block the size_request signal emit by the label if the
- * text changes. Only if the label wants to grow, we give
- * permission. This will eventually result in the maximal
- * size of the applet and prevents the icons and labels from
- * "jumping around" in the panel which looks uggly
- */
-static void
-label_size_request_cb(GtkWidget *widget, GtkRequisition *requisition, NetspeedApplet *applet)
-{
- if (applet->labels_dont_shrink) {
- if (requisition->width <= applet->width)
- requisition->width = applet->width;
- else
- applet->width = requisition->width;
- }
-}
-
-static gboolean
-applet_button_press(GtkWidget *widget, GdkEventButton *event, NetspeedApplet *applet)
-{
- if (event->button == 1)
- {
- GError *error = NULL;
-
- if (applet->connect_dialog)
- {
- gtk_window_present(GTK_WINDOW(applet->connect_dialog));
- return FALSE;
- }
-
- if (applet->up_cmd && applet->down_cmd)
- {
- const char *question;
- int response;
-
- if (applet->devinfo.up)
- {
- question = _("Do you want to disconnect %s now?");
- }
- else
- {
- question = _("Do you want to connect %s now?");
- }
-
- applet->connect_dialog = gtk_message_dialog_new(NULL,
- GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO,
- question,
- applet->devinfo.name);
- response = gtk_dialog_run(GTK_DIALOG(applet->connect_dialog));
- gtk_widget_destroy (applet->connect_dialog);
- applet->connect_dialog = NULL;
-
- if (response == GTK_RESPONSE_YES)
- {
- GtkWidget *dialog;
- char *command;
-
- command = g_strdup_printf("%s %s",
- applet->devinfo.up ? applet->down_cmd : applet->up_cmd,
- applet->devinfo.name);
-
- if (!g_spawn_command_line_async(command, &error))
- {
- dialog = gtk_message_dialog_new_with_markup(NULL,
- GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
- _("<b>Running command %s failed</b>\n%s"),
- command,
- error->message);
- gtk_dialog_run (GTK_DIALOG (dialog));
- gtk_widget_destroy (dialog);
- g_error_free (error);
- }
- g_free(command);
- }
- }
- }
-
- return FALSE;
-}
-
-/* Frees the applet and all the data it contains
- * Removes the timeout_cb
- */
-static void
-applet_destroy(PanelApplet *applet_widget, NetspeedApplet *applet)
-{
- GtkIconTheme *icon_theme;
-
- g_assert(applet);
-
- icon_theme = gtk_icon_theme_get_default();
- g_object_disconnect(G_OBJECT(icon_theme), "changed",
- G_CALLBACK(icon_theme_changed_cb), (gpointer)applet,
- NULL);
- g_source_remove(applet->timeout_id);
- applet->timeout_id = 0;
-
- if (applet->up_cmd)
- g_free(applet->up_cmd);
- if (applet->down_cmd)
- g_free(applet->down_cmd);
-
- /* Should never be NULL */
- free_device_info(&applet->devinfo);
- g_free(applet);
- return;
-}
-
-
-
-static void
-update_tooltip(NetspeedApplet* applet)
-{
- GString* tooltip;
-
- if (!applet->show_tooltip)
- return;
-
- tooltip = g_string_new("");
-
- if (!applet->devinfo.running)
- g_string_printf(tooltip, _("%s is down"), applet->devinfo.name);
- else {
- if (applet->show_sum) {
- g_string_printf(
- tooltip,
- _("%s: %s\nin: %s out: %s"),
- applet->devinfo.name,
- applet->devinfo.ip ? applet->devinfo.ip : _("has no ip"),
- applet->devinfo.rx_rate,
- applet->devinfo.tx_rate
- );
- } else {
- g_string_printf(
- tooltip,
- _("%s: %s\nsum: %s"),
- applet->devinfo.name,
- applet->devinfo.ip ? applet->devinfo.ip : _("has no ip"),
- applet->devinfo.sum_rate
- );
- }
- if (applet->devinfo.type == DEV_WIRELESS)
- g_string_append_printf(
- tooltip,
- _("\nESSID: %s\nStrength: %d %%"),
- applet->devinfo.essid ? applet->devinfo.essid : _("unknown"),
- applet->devinfo.qual
- );
-
- }
-
- gtk_widget_set_tooltip_text(GTK_WIDGET(applet->applet), tooltip->str);
- gtk_widget_trigger_tooltip_query(GTK_WIDGET(applet->applet));
- g_string_free(tooltip, TRUE);
-}
-
-
-static gboolean
-netspeed_enter_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
-{
- NetspeedApplet *applet = data;
-
- applet->show_tooltip = TRUE;
- update_tooltip(applet);
-
- return TRUE;
-}
-
-static gboolean
-netspeed_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
-{
- NetspeedApplet *applet = data;
-
- applet->show_tooltip = FALSE;
- return TRUE;
-}
-
-/* The "main" function of the applet
- */
-static gboolean
-netspeed_applet_factory(PanelApplet *applet_widget, const gchar *iid, gpointer data)
-{
- NetspeedApplet *applet;
- int i;
- char* menu_string;
- GtkIconTheme *icon_theme;
- GtkWidget *spacer, *spacer_box;
-
- if (strcmp (iid, "OAFIID:GNOME_NetspeedApplet"))
- return FALSE;
-
- glibtop_init();
- g_set_application_name (_("Netspeed"));
-
- icon_theme = gtk_icon_theme_get_default();
-
- /* Alloc the applet. The "NULL-setting" is really redudant
- * but aren't we paranoid?
- */
- applet = g_malloc0(sizeof(NetspeedApplet));
- applet->applet = applet_widget;
- memset(&applet->devinfo, 0, sizeof(DevInfo));
- applet->refresh_time = 1000.0;
- applet->show_sum = FALSE;
- applet->show_bits = FALSE;
- applet->change_icon = TRUE;
- applet->auto_change_device = TRUE;
-
- /* Set the default colors of the graph
- */
- applet->in_color.red = 0xdf00;
- applet->in_color.green = 0x2800;
- applet->in_color.blue = 0x4700;
- applet->out_color.red = 0x3700;
- applet->out_color.green = 0x2800;
- applet->out_color.blue = 0xdf00;
-
- for (i = 0; i < GRAPH_VALUES; i++)
- {
- applet->in_graph[i] = -1;
- applet->out_graph[i] = -1;
- }
-
- /* Get stored settings from the gconf database
- */
- if (panel_applet_gconf_get_bool(PANEL_APPLET(applet->applet), "have_settings", NULL))
- {
- char *tmp = NULL;
-
- applet->show_sum = panel_applet_gconf_get_bool(applet_widget, "show_sum", NULL);
- applet->show_bits = panel_applet_gconf_get_bool(applet_widget, "show_bits", NULL);
- applet->change_icon = panel_applet_gconf_get_bool(applet_widget, "change_icon", NULL);
- applet->auto_change_device = panel_applet_gconf_get_bool(applet_widget, "auto_change_device", NULL);
-
- tmp = panel_applet_gconf_get_string(applet_widget, "device", NULL);
- if (tmp && strcmp(tmp, ""))
- {
- get_device_info(tmp, &applet->devinfo);
- g_free(tmp);
- }
- tmp = panel_applet_gconf_get_string(applet_widget, "up_command", NULL);
- if (tmp && strcmp(tmp, ""))
- {
- applet->up_cmd = g_strdup(tmp);
- g_free(tmp);
- }
- tmp = panel_applet_gconf_get_string(applet_widget, "down_command", NULL);
- if (tmp && strcmp(tmp, ""))
- {
- applet->down_cmd = g_strdup(tmp);
- g_free(tmp);
- }
-
- tmp = panel_applet_gconf_get_string(applet_widget, "in_color", NULL);
- if (tmp)
- {
- gdk_color_parse(tmp, &applet->in_color);
- g_free(tmp);
- }
- tmp = panel_applet_gconf_get_string(applet_widget, "out_color", NULL);
- if (tmp)
- {
- gdk_color_parse(tmp, &applet->out_color);
- g_free(tmp);
- }
- }
-
- if (!applet->devinfo.name) {
- GList *ptr, *devices = get_available_devices();
- ptr = devices;
- while (ptr) {
- if (!g_str_equal(ptr->data, "lo")) {
- get_device_info(ptr->data, &applet->devinfo);
- break;
- }
- ptr = g_list_next(ptr);
- }
- free_devices_list(devices);
- }
- if (!applet->devinfo.name)
- get_device_info("lo", &applet->devinfo);
- applet->device_has_changed = TRUE;
-
- applet->in_label = gtk_label_new("");
- applet->out_label = gtk_label_new("");
- applet->sum_label = gtk_label_new("");
-
- applet->in_pix = gtk_image_new();
- applet->out_pix = gtk_image_new();
- applet->dev_pix = gtk_image_new();
- applet->qual_pix = gtk_image_new();
-
- applet->pix_box = gtk_hbox_new(FALSE, 0);
- spacer = gtk_label_new("");
- gtk_box_pack_start(GTK_BOX(applet->pix_box), spacer, TRUE, TRUE, 0);
- spacer = gtk_label_new("");
- gtk_box_pack_end(GTK_BOX(applet->pix_box), spacer, TRUE, TRUE, 0);
-
- spacer_box = gtk_hbox_new(FALSE, 2);
- gtk_box_pack_start(GTK_BOX(applet->pix_box), spacer_box, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(spacer_box), applet->qual_pix, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(spacer_box), applet->dev_pix, FALSE, FALSE, 0);
-
- init_quality_pixbufs(applet);
-
- applet_change_size_or_orient(applet_widget, -1, (gpointer)applet);
- gtk_widget_show_all(GTK_WIDGET(applet_widget));
- update_applet(applet);
-
- panel_applet_set_flags(applet_widget, PANEL_APPLET_EXPAND_MINOR);
-
- applet->timeout_id = g_timeout_add(applet->refresh_time,
- (GtkFunction)timeout_function,
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet_widget), "change_size",
- G_CALLBACK(applet_change_size_or_orient),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(icon_theme), "changed",
- G_CALLBACK(icon_theme_changed_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet_widget), "change_orient",
- G_CALLBACK(applet_change_size_or_orient),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet_widget), "change_background",
- G_CALLBACK(change_background_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet->in_label), "size_request",
- G_CALLBACK(label_size_request_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet->out_label), "size_request",
- G_CALLBACK(label_size_request_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet->sum_label), "size_request",
- G_CALLBACK(label_size_request_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet_widget), "destroy",
- G_CALLBACK(applet_destroy),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet_widget), "button-press-event",
- G_CALLBACK(applet_button_press),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet_widget), "leave_notify_event",
- G_CALLBACK(netspeed_leave_cb),
- (gpointer)applet);
-
- g_signal_connect(G_OBJECT(applet_widget), "enter_notify_event",
- G_CALLBACK(netspeed_enter_cb),
- (gpointer)applet);
-
-
- menu_string = g_strdup_printf(netspeed_applet_menu_xml, _("Device _Details"), _("_Preferences..."), _("_Help"), _("_About..."));
- panel_applet_setup_menu(applet_widget, menu_string,
- netspeed_applet_menu_verbs,
- (gpointer)applet);
- g_free(menu_string);
-
- return TRUE;
-}
-
-PANEL_APPLET_BONOBO_FACTORY("OAFIID:GNOME_NetspeedApplet_Factory", PANEL_TYPE_APPLET,
- PACKAGE, VERSION, (PanelAppletFactoryCallback)netspeed_applet_factory, NULL)
diff --git a/src/netspeed.c b/src/netspeed.c
index 97d3546..5928a3a 100644
--- a/src/netspeed.c
+++ b/src/netspeed.c
@@ -22,13 +22,1473 @@
#include "config.h"
#endif
+#include <math.h>
+#include <gtk/gtk.h>
+#include <panel-applet-gconf.h>
+#include <gconf/gconf-client.h>
#include "netspeed.h"
+#include "backend.h"
-typedef struct _NetspeedPrivate NetspeedPrivate;
+/* Icons for the interfaces */
+static const char* const dev_type_icon[DEV_UNKNOWN + 1] = {
+ "netspeed-loopback", /* DEV_LO */
+ "network-wired", /* DEV_ETHERNET */
+ "network-wireless", /* DEV_WIRELESS */
+ "netspeed-ppp", /* DEV_PPP */
+ "netspeed-plip", /* DEV_PLIP */
+ "netspeed-plip", /* DEV_SLIP */
+ "network-workgroup", /* DEV_UNKNOWN */
+};
+
+static const char* wireless_quality_icon[] = {
+ "netspeed-wireless-25",
+ "netspeed-wireless-50",
+ "netspeed-wireless-75",
+ "netspeed-wireless-100"
+};
+
+static const char IN_ICON[] = "stock_navigate-next";
+static const char OUT_ICON[] = "stock_navigate-prev";
+static const char ERROR_ICON[] = "gtk-dialog-error";
+static const char LOGO_ICON[] = "netspeed-applet";
+
+/* How many old in out values do we store?
+ * The value actually shown in the applet is the average
+ * of these values -> prevents the value from
+ * "jumping around like crazy"
+ */
+#define OLD_VALUES 5
+#define GRAPH_VALUES 180
+#define GRAPH_LINES 4
+
+/* A struct containing all the "global" data of the
+ * applet
+ * FIXME: This is old stuff and should be moved into NetspeedPrivate
+ */
+typedef struct
+{
+ PanelApplet *applet;
+ GtkWidget *box, *pix_box,
+ *in_box, *in_label, *in_pix,
+ *out_box, *out_label, *out_pix,
+ *sum_box, *sum_label, *dev_pix, *qual_pix;
+ GdkPixbuf *qual_pixbufs[4];
+
+ GtkWidget *signalbar;
+
+ gboolean labels_dont_shrink;
+
+ DevInfo devinfo;
+ gboolean device_has_changed;
+
+ int refresh_time;
+ char *up_cmd, *down_cmd;
+ gboolean show_sum, show_bits;
+ gboolean change_icon, auto_change_device;
+ GdkColor in_color, out_color;
+ int width;
+
+ GtkWidget *inbytes_text, *outbytes_text;
+ GtkDialog *details, *settings;
+ GtkDrawingArea *drawingarea;
+ GtkWidget *network_device_combo;
+
+ guint index_old;
+ guint64 in_old[OLD_VALUES], out_old[OLD_VALUES];
+ double max_graph, in_graph[GRAPH_VALUES], out_graph[GRAPH_VALUES];
+ int index_graph;
+
+ GtkWidget *connect_dialog;
+
+ gboolean show_tooltip;
+} NetspeedApplet;
+
+static const char
+netspeed_applet_menu_xml [] =
+ "<popup name=\"button3\">\n"
+ " <menuitem name=\"Properties Item\" verb=\"NetspeedAppletDetails\" label=\"%s\"\n"
+ " pixtype=\"stock\" pixname=\"gtk-info\"/>\n"
+ " <separator/>\n"
+ " <menuitem name=\"Properties Item\" verb=\"NetspeedAppletProperties\" label=\"%s\"\n"
+ " pixtype=\"stock\" pixname=\"gtk-properties\"/>\n"
+ " <menuitem name=\"Help Item\" verb=\"NetspeedAppletHelp\" label=\"%s\"\n"
+ " pixtype=\"stock\" pixname=\"gtk-help\"/>\n"
+ " <menuitem name=\"About Item\" verb=\"NetspeedAppletAbout\" label=\"%s\"\n"
+ " pixtype=\"stock\" pixname=\"gtk-about\"/>\n"
+ "</popup>\n";
+
+
+static void
+update_tooltip(NetspeedApplet* applet);
+
+static void
+device_change_cb(GtkComboBox *combo, NetspeedApplet *applet);
+
+static gboolean
+open_uri (GtkWidget *parent, const char *url, GError **error)
+{
+ gboolean ret;
+ char *cmdline;
+ GdkScreen *screen;
+
+ screen = gtk_widget_get_screen (parent);
+ cmdline = g_strconcat ("xdg-open ", url, NULL);
+ ret = gdk_spawn_command_line_on_screen (screen, cmdline, error);
+ g_free (cmdline);
+
+ return ret;
+}
+
+/* Adds a Pango markup "size" to a bytestring
+ */
+static void
+add_markup_size(char **string, int size)
+{
+ char *tmp = *string;
+ *string = g_strdup_printf("<span size=\"%d\">%s</span>", size * 1000, tmp);
+ g_free(tmp);
+}
+
+/* Adds a Pango markup "foreground" to a bytestring
+ */
+static void
+add_markup_fgcolor(char **string, const char *color)
+{
+ char *tmp = *string;
+ *string = g_strdup_printf("<span foreground=\"%s\">%s</span>", color, tmp);
+ g_free(tmp);
+}
+
+/* Here some rearangement of the icons and the labels occurs
+ * according to the panelsize and wether we show in and out
+ * or just the sum
+ */
+static void
+applet_change_size_or_orient(PanelApplet *applet_widget, int arg1, NetspeedApplet *applet)
+{
+ int size;
+ PanelAppletOrient orient;
+
+ g_assert(applet);
+
+ size = panel_applet_get_size(applet_widget);
+ orient = panel_applet_get_orient(applet_widget);
+
+ gtk_widget_ref(applet->pix_box);
+ gtk_widget_ref(applet->in_pix);
+ gtk_widget_ref(applet->in_label);
+ gtk_widget_ref(applet->out_pix);
+ gtk_widget_ref(applet->out_label);
+ gtk_widget_ref(applet->sum_label);
+
+ if (applet->in_box) {
+ gtk_container_remove(GTK_CONTAINER(applet->in_box), applet->in_label);
+ gtk_container_remove(GTK_CONTAINER(applet->in_box), applet->in_pix);
+ gtk_widget_destroy(applet->in_box);
+ }
+ if (applet->out_box) {
+ gtk_container_remove(GTK_CONTAINER(applet->out_box), applet->out_label);
+ gtk_container_remove(GTK_CONTAINER(applet->out_box), applet->out_pix);
+ gtk_widget_destroy(applet->out_box);
+ }
+ if (applet->sum_box) {
+ gtk_container_remove(GTK_CONTAINER(applet->sum_box), applet->sum_label);
+ gtk_widget_destroy(applet->sum_box);
+ }
+ if (applet->box) {
+ gtk_container_remove(GTK_CONTAINER(applet->box), applet->pix_box);
+ gtk_widget_destroy(applet->box);
+ }
+
+ if (orient == PANEL_APPLET_ORIENT_LEFT || orient == PANEL_APPLET_ORIENT_RIGHT) {
+ applet->box = gtk_vbox_new(FALSE, 0);
+ if (size > 64) {
+ applet->sum_box = gtk_hbox_new(FALSE, 2);
+ applet->in_box = gtk_hbox_new(FALSE, 1);
+ applet->out_box = gtk_hbox_new(FALSE, 1);
+ } else {
+ applet->sum_box = gtk_vbox_new(FALSE, 0);
+ applet->in_box = gtk_vbox_new(FALSE, 0);
+ applet->out_box = gtk_vbox_new(FALSE, 0);
+ }
+ applet->labels_dont_shrink = FALSE;
+ } else {
+ applet->in_box = gtk_hbox_new(FALSE, 1);
+ applet->out_box = gtk_hbox_new(FALSE, 1);
+ if (size < 48) {
+ applet->sum_box = gtk_hbox_new(FALSE, 2);
+ applet->box = gtk_hbox_new(FALSE, 1);
+ applet->labels_dont_shrink = TRUE;
+ } else {
+ applet->sum_box = gtk_vbox_new(FALSE, 0);
+ applet->box = gtk_vbox_new(FALSE, 0);
+ applet->labels_dont_shrink = !applet->show_sum;
+ }
+ }
+
+ gtk_box_pack_start(GTK_BOX(applet->in_box), applet->in_pix, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(applet->in_box), applet->in_label, TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(applet->out_box), applet->out_pix, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(applet->out_box), applet->out_label, TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(applet->sum_box), applet->sum_label, TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(applet->box), applet->pix_box, FALSE, FALSE, 0);
+
+ gtk_widget_unref(applet->pix_box);
+ gtk_widget_unref(applet->in_pix);
+ gtk_widget_unref(applet->in_label);
+ gtk_widget_unref(applet->out_pix);
+ gtk_widget_unref(applet->out_label);
+ gtk_widget_unref(applet->sum_label);
+
+ if (applet->show_sum) {
+ gtk_box_pack_start(GTK_BOX(applet->box), applet->sum_box, TRUE, TRUE, 0);
+ } else {
+ gtk_box_pack_start(GTK_BOX(applet->box), applet->in_box, TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(applet->box), applet->out_box, TRUE, TRUE, 0);
+ }
+
+ gtk_widget_show_all(applet->box);
+ gtk_container_add(GTK_CONTAINER(applet->applet), applet->box);
+}
+
+/* Change the background of the applet according to
+ * the panel background.
+ */
+static void
+change_background_cb(PanelApplet *applet_widget,
+ PanelAppletBackgroundType type,
+ GdkColor *color, GdkPixmap *pixmap,
+ NetspeedApplet *applet)
+{
+ GtkStyle *style;
+ GtkRcStyle *rc_style = gtk_rc_style_new ();
+ gtk_widget_set_style (GTK_WIDGET (applet_widget), NULL);
+ gtk_widget_modify_style (GTK_WIDGET (applet_widget), rc_style);
+ gtk_rc_style_unref (rc_style);
+
+ switch (type) {
+ case PANEL_PIXMAP_BACKGROUND:
+ style = gtk_style_copy (GTK_WIDGET (applet_widget)->style);
+ if(style->bg_pixmap[GTK_STATE_NORMAL])
+ g_object_unref (style->bg_pixmap[GTK_STATE_NORMAL]);
+ style->bg_pixmap[GTK_STATE_NORMAL] = g_object_ref (pixmap);
+ gtk_widget_set_style (GTK_WIDGET(applet_widget), style);
+ g_object_unref (style);
+ break;
+
+ case PANEL_COLOR_BACKGROUND:
+ gtk_widget_modify_bg(GTK_WIDGET(applet_widget), GTK_STATE_NORMAL, color);
+ break;
+
+ case PANEL_NO_BACKGROUND:
+ break;
+ }
+}
+
+
+/* Change the icons according to the selected device
+ */
+static void
+change_icons(NetspeedApplet *applet)
+{
+ GdkPixbuf *dev, *down;
+ GdkPixbuf *in_arrow, *out_arrow;
+ GtkIconTheme *icon_theme;
+
+ icon_theme = gtk_icon_theme_get_default();
+ /* If the user wants a different icon then the eth0, we load it */
+ if (applet->change_icon) {
+ dev = gtk_icon_theme_load_icon(icon_theme,
+ dev_type_icon[applet->devinfo.type], 16, 0, NULL);
+ } else {
+ dev = gtk_icon_theme_load_icon(icon_theme,
+ dev_type_icon[DEV_UNKNOWN],
+ 16, 0, NULL);
+ }
+
+ /* We need a fallback */
+ if (dev == NULL)
+ dev = gtk_icon_theme_load_icon(icon_theme,
+ dev_type_icon[DEV_UNKNOWN],
+ 16, 0, NULL);
+
+
+ in_arrow = gtk_icon_theme_load_icon(icon_theme, IN_ICON, 16, 0, NULL);
+ out_arrow = gtk_icon_theme_load_icon(icon_theme, OUT_ICON, 16, 0, NULL);
+
+ /* Set the windowmanager icon for the applet */
+ gtk_window_set_default_icon_name(LOGO_ICON);
+
+ gtk_image_set_from_pixbuf(GTK_IMAGE(applet->out_pix), out_arrow);
+ gtk_image_set_from_pixbuf(GTK_IMAGE(applet->in_pix), in_arrow);
+ gdk_pixbuf_unref(in_arrow);
+ gdk_pixbuf_unref(out_arrow);
+
+ if (applet->devinfo.running) {
+ gtk_widget_show(applet->in_box);
+ gtk_widget_show(applet->out_box);
+ } else {
+ GdkPixbuf *copy;
+ gtk_widget_hide(applet->in_box);
+ gtk_widget_hide(applet->out_box);
+
+ /* We're not allowed to modify "dev" */
+ copy = gdk_pixbuf_copy(dev);
+
+ down = gtk_icon_theme_load_icon(icon_theme, ERROR_ICON, 16, 0, NULL);
+ gdk_pixbuf_composite(down, copy, 8, 8, 8, 8, 8, 8, 0.5, 0.5, GDK_INTERP_BILINEAR, 0xFF);
+ g_object_unref(down);
+ g_object_unref(dev);
+ dev = copy;
+ }
+
+ gtk_image_set_from_pixbuf(GTK_IMAGE(applet->dev_pix), dev);
+ g_object_unref(dev);
+}
+
+static void
+update_quality_icon(NetspeedApplet *applet)
+{
+ unsigned int q;
+
+ q = (applet->devinfo.qual);
+ q /= 25;
+ q = CLAMP(q, 0, 3); /* q out of range would crash when accessing qual_pixbufs[q] */
+ gtk_image_set_from_pixbuf (GTK_IMAGE(applet->qual_pix), applet->qual_pixbufs[q]);
+}
+
+static void
+init_quality_pixbufs(NetspeedApplet *applet)
+{
+ GtkIconTheme *icon_theme;
+ int i;
+
+ icon_theme = gtk_icon_theme_get_default();
+
+ for (i = 0; i < 4; i++) {
+ if (applet->qual_pixbufs[i])
+ g_object_unref(applet->qual_pixbufs[i]);
+ applet->qual_pixbufs[i] = gtk_icon_theme_load_icon(icon_theme,
+ wireless_quality_icon[i], 24, 0, NULL);
+ }
+}
+
+
+static void
+icon_theme_changed_cb(GtkIconTheme *icon_theme, gpointer user_data)
+{
+ NetspeedApplet *applet = (NetspeedApplet*)user_data;
+ init_quality_pixbufs(user_data);
+ if (applet->devinfo.type == DEV_WIRELESS && applet->devinfo.up)
+ update_quality_icon(user_data);
+ change_icons(user_data);
+}
+
+/* Converts a number of bytes into a human
+ * readable string - in [M/k]bytes[/s]
+ * The string has to be freed
+ */
+static char*
+bytes_to_string(double bytes, gboolean per_sec, gboolean bits)
+{
+ const char *format;
+ const char *unit;
+ guint kilo; /* no really a kilo : a kilo or kibi */
+
+ if (bits) {
+ bytes *= 8;
+ kilo = 1000;
+ } else
+ kilo = 1024;
+
+ if (bytes < kilo) {
+
+ format = "%.0f %s";
+
+ if (per_sec)
+ unit = bits ? N_("b/s") : N_("B/s");
+ else
+ unit = bits ? N_("bits") : N_("bytes");
+
+ } else if (bytes < (kilo * kilo)) {
+ format = (bytes < (100 * kilo)) ? "%.1f %s" : "%.0f %s";
+ bytes /= kilo;
+
+ if (per_sec)
+ unit = bits ? N_("kb/s") : N_("KiB/s");
+ else
+ unit = bits ? N_("kb") : N_("KiB");
+
+ } else {
+
+ format = "%.1f %s";
+
+ bytes /= kilo * kilo;
+
+ if (per_sec)
+ unit = bits ? N_("Mb/s") : N_("MiB/s");
+ else
+ unit = bits ? N_("Mb") : N_("MiB");
+ }
+
+ return g_strdup_printf(format, bytes, gettext(unit));
+}
+
+
+/* Redraws the graph drawingarea
+ * Some really black magic is going on in here ;-)
+ */
+static void
+redraw_graph(NetspeedApplet *applet)
+{
+ GdkGC *gc;
+ GdkColor color;
+ GtkWidget *da = GTK_WIDGET(applet->drawingarea);
+ GdkWindow *window, *real_window = da->window;
+ GdkRectangle ra;
+ GtkStateType state;
+ GdkPoint in_points[GRAPH_VALUES], out_points[GRAPH_VALUES];
+ PangoLayout *layout;
+ PangoRectangle logical_rect;
+ char *text;
+ int i, offset, w, h;
+ double max_val;
+
+ gc = gdk_gc_new (real_window);
+ gdk_drawable_get_size(real_window, &w, &h);
+
+ /* use doublebuffering to avoid flickering */
+ window = gdk_pixmap_new(real_window, w, h, -1);
+
+ /* the graph hight should be: hight/2 <= applet->max_graph < hight */
+ for (max_val = 1; max_val < applet->max_graph; max_val *= 2) ;
+
+ /* calculate the polygons (GdkPoint[]) for the graphs */
+ offset = 0;
+ for (i = (applet->index_graph + 1) % GRAPH_VALUES; applet->in_graph[i] < 0; i = (i + 1) % GRAPH_VALUES)
+ offset++;
+ for (i = offset + 1; i < GRAPH_VALUES; i++)
+ {
+ int index = (applet->index_graph + i) % GRAPH_VALUES;
+ out_points[i].x = in_points[i].x = ((w - 6) * i) / GRAPH_VALUES + 4;
+ in_points[i].y = h - 6 - (int)((h - 8) * applet->in_graph[index] / max_val);
+ out_points[i].y = h - 6 - (int)((h - 8) * applet->out_graph[index] / max_val);
+ }
+ in_points[offset].x = out_points[offset].x = ((w - 6) * offset) / GRAPH_VALUES + 4;
+ in_points[offset].y = in_points[(offset + 1) % GRAPH_VALUES].y;
+ out_points[offset].y = out_points[(offset + 1) % GRAPH_VALUES].y;
+
+ /* draw the background */
+ gdk_gc_set_rgb_fg_color (gc, &da->style->black);
+ gdk_draw_rectangle (window, gc, TRUE, 0, 0, w, h);
+
+ color.red = 0x3a00; color.green = 0x8000; color.blue = 0x1400;
+ gdk_gc_set_rgb_fg_color(gc, &color);
+ gdk_draw_rectangle (window, gc, FALSE, 2, 2, w - 6, h - 6);
+
+ for (i = 0; i < GRAPH_LINES; i++) {
+ int y = 2 + ((h - 6) * i) / GRAPH_LINES;
+ gdk_draw_line(window, gc, 2, y, w - 4, y);
+ }
+
+ /* draw the polygons */
+ gdk_gc_set_line_attributes(gc, 2, GDK_LINE_SOLID, GDK_CAP_ROUND, GDK_JOIN_ROUND);
+ gdk_gc_set_rgb_fg_color(gc, &applet->in_color);
+ gdk_draw_lines(window, gc, in_points + offset, GRAPH_VALUES - offset);
+ gdk_gc_set_rgb_fg_color(gc, &applet->out_color);
+ gdk_draw_lines(window, gc, out_points + offset, GRAPH_VALUES - offset);
+
+ /* draw the 2 labels */
+ state = GTK_STATE_NORMAL;
+ ra.x = 0; ra.y = 0;
+ ra.width = w; ra.height = h;
+
+ text = bytes_to_string(max_val, TRUE, applet->show_bits);
+ add_markup_fgcolor(&text, "white");
+ layout = gtk_widget_create_pango_layout (da, NULL);
+ pango_layout_set_markup(layout, text, -1);
+ g_free (text);
+ gtk_paint_layout(da->style, window, state, FALSE, &ra, da, "max_graph", 3, 2, layout);
+ g_object_unref(G_OBJECT(layout));
+
+ text = bytes_to_string(0.0, TRUE, applet->show_bits);
+ add_markup_fgcolor(&text, "white");
+ layout = gtk_widget_create_pango_layout (da, NULL);
+ pango_layout_set_markup(layout, text, -1);
+ pango_layout_get_pixel_extents (layout, NULL, &logical_rect);
+ g_free (text);
+ gtk_paint_layout(da->style, window, state, FALSE, &ra, da, "max_graph", 3, h - 4 - logical_rect.height, layout);
+ g_object_unref(G_OBJECT(layout));
+
+ /* draw the pixmap to the real window */
+ gdk_draw_drawable(real_window, gc, window, 0, 0, 0, 0, w, h);
+
+ g_object_unref(G_OBJECT(gc));
+ g_object_unref(G_OBJECT(window));
+}
+
+
+static gboolean
+set_applet_devinfo(NetspeedApplet* applet, const char* iface)
+{
+ DevInfo info;
+
+ get_device_info(iface, &info);
+
+ if (info.running) {
+ free_device_info(&applet->devinfo);
+ applet->devinfo = info;
+ applet->device_has_changed = TRUE;
+ return TRUE;
+ }
+
+ free_device_info(&info);
+ return FALSE;
+}
+
+/* Find the first available device, that is running and != lo */
+static void
+search_for_up_if(NetspeedApplet *applet)
+{
+ const gchar *default_route;
+ GList *devices, *tmp;
+ DevInfo info;
+
+ default_route = get_default_route();
+
+ if (default_route != NULL) {
+ if (set_applet_devinfo(applet, default_route))
+ return;
+ }
+
+ devices = get_available_devices();
+ for (tmp = devices; tmp; tmp = g_list_next(tmp)) {
+ if (is_dummy_device(tmp->data))
+ continue;
+ if (set_applet_devinfo(applet, tmp->data))
+ break;
+ }
+ free_devices_list(devices);
+}
+
+/* Here happens the really interesting stuff */
+static void
+update_applet(NetspeedApplet *applet)
+{
+ guint64 indiff, outdiff;
+ double inrate, outrate;
+ char *inbytes, *outbytes;
+ int i;
+ DevInfo oldinfo;
+
+ if (!applet) return;
+
+ /* First we try to figure out if the device has changed */
+ oldinfo = applet->devinfo;
+ get_device_info(oldinfo.name, &applet->devinfo);
+ if (compare_device_info(&applet->devinfo, &oldinfo))
+ applet->device_has_changed = TRUE;
+ free_device_info(&oldinfo);
+
+ /* If the device has changed, reintialize stuff */
+ if (applet->device_has_changed) {
+ change_icons(applet);
+ if (applet->devinfo.type == DEV_WIRELESS &&
+ applet->devinfo.up) {
+ gtk_widget_show(applet->qual_pix);
+ } else {
+ gtk_widget_hide(applet->qual_pix);
+ }
+ for (i = 0; i < OLD_VALUES; i++)
+ {
+ applet->in_old[i] = applet->devinfo.rx;
+ applet->out_old[i] = applet->devinfo.tx;
+ }
+ for (i = 0; i < GRAPH_VALUES; i++)
+ {
+ applet->in_graph[i] = -1;
+ applet->out_graph[i] = -1;
+ }
+ applet->max_graph = 0;
+ applet->index_graph = 0;
+ applet->device_has_changed = FALSE;
+ }
+
+ /* create the strings for the labels and tooltips */
+ if (applet->devinfo.running)
+ {
+ if (applet->devinfo.rx < applet->in_old[applet->index_old]) indiff = 0;
+ else indiff = applet->devinfo.rx - applet->in_old[applet->index_old];
+ if (applet->devinfo.tx < applet->out_old[applet->index_old]) outdiff = 0;
+ else outdiff = applet->devinfo.tx - applet->out_old[applet->index_old];
+
+ inrate = indiff * 1000.0;
+ inrate /= (double)(applet->refresh_time * OLD_VALUES);
+ outrate = outdiff * 1000.0;
+ outrate /= (double)(applet->refresh_time * OLD_VALUES);
+
+ applet->in_graph[applet->index_graph] = inrate;
+ applet->out_graph[applet->index_graph] = outrate;
+ applet->max_graph = MAX(inrate, applet->max_graph);
+ applet->max_graph = MAX(outrate, applet->max_graph);
+
+ applet->devinfo.rx_rate = bytes_to_string(inrate, TRUE, applet->show_bits);
+ applet->devinfo.tx_rate = bytes_to_string(outrate, TRUE, applet->show_bits);
+ applet->devinfo.sum_rate = bytes_to_string(inrate + outrate, TRUE, applet->show_bits);
+ } else {
+ applet->devinfo.rx_rate = g_strdup("");
+ applet->devinfo.tx_rate = g_strdup("");
+ applet->devinfo.sum_rate = g_strdup("");
+ applet->in_graph[applet->index_graph] = 0;
+ applet->out_graph[applet->index_graph] = 0;
+ }
+
+ if (applet->devinfo.type == DEV_WIRELESS) {
+ if (applet->devinfo.up)
+ update_quality_icon(applet);
+
+ if (applet->signalbar) {
+ float quality;
+ char *text;
+
+ quality = applet->devinfo.qual / 100.0f;
+ if (quality > 1.0)
+ quality = 1.0;
+
+ text = g_strdup_printf ("%d %%", applet->devinfo.qual);
+ gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (applet->signalbar), quality);
+ gtk_progress_bar_set_text (GTK_PROGRESS_BAR (applet->signalbar), text);
+ g_free(text);
+ }
+ }
+
+ update_tooltip(applet);
+
+ /* Refresh the text of the labels and tooltip */
+ if (applet->show_sum) {
+ gtk_label_set_markup(GTK_LABEL(applet->sum_label), applet->devinfo.sum_rate);
+ } else {
+ gtk_label_set_markup(GTK_LABEL(applet->in_label), applet->devinfo.rx_rate);
+ gtk_label_set_markup(GTK_LABEL(applet->out_label), applet->devinfo.tx_rate);
+ }
+
+ /* Refresh the values of the Infodialog */
+ if (applet->inbytes_text) {
+ inbytes = bytes_to_string((double)applet->devinfo.rx, FALSE, applet->show_bits);
+ gtk_label_set_text(GTK_LABEL(applet->inbytes_text), inbytes);
+ g_free(inbytes);
+ }
+ if (applet->outbytes_text) {
+ outbytes = bytes_to_string((double)applet->devinfo.tx, FALSE, applet->show_bits);
+ gtk_label_set_text(GTK_LABEL(applet->outbytes_text), outbytes);
+ g_free(outbytes);
+ }
+ /* Redraw the graph of the Infodialog */
+ if (applet->drawingarea)
+ redraw_graph(applet);
+
+ /* Save old values... */
+ applet->in_old[applet->index_old] = applet->devinfo.rx;
+ applet->out_old[applet->index_old] = applet->devinfo.tx;
+ applet->index_old = (applet->index_old + 1) % OLD_VALUES;
+
+ /* Move the graphindex. Check if we can scale down again */
+ applet->index_graph = (applet->index_graph + 1) % GRAPH_VALUES;
+ if (applet->index_graph % 20 == 0)
+ {
+ double max = 0;
+ for (i = 0; i < GRAPH_VALUES; i++)
+ {
+ max = MAX(max, applet->in_graph[i]);
+ max = MAX(max, applet->out_graph[i]);
+ }
+ applet->max_graph = max;
+ }
+
+ /* Always follow the default route */
+ if (applet->auto_change_device) {
+ gboolean change_device_now = !applet->devinfo.running;
+ if (!change_device_now) {
+ const gchar *default_route;
+ default_route = get_default_route();
+ change_device_now = (default_route != NULL
+ && strcmp(default_route,
+ applet->devinfo.name));
+ }
+ if (change_device_now) {
+ search_for_up_if(applet);
+ }
+ }
+}
+
+static gboolean
+timeout_function(gpointer user_data)
+{
+ NetspeedApplet *applet = user_data;
+
+ update_applet(applet);
+ return TRUE;
+}
+
+/* Display a section of netspeed help
+ */
+static void
+display_help (GtkWidget *dialog, const gchar *section)
+{
+ GError *error = NULL;
+ gboolean ret;
+ char *uri;
+
+ if (section)
+ uri = g_strdup_printf ("ghelp:netspeed_applet?%s", section);
+ else
+ uri = g_strdup ("ghelp:netspeed_applet");
+
+ ret = open_uri (dialog, uri, &error);
+ g_free (uri);
+ if (ret == FALSE) {
+ GtkWidget *error_dialog = gtk_message_dialog_new (NULL,
+ GTK_DIALOG_MODAL,
+ GTK_MESSAGE_ERROR,
+ GTK_BUTTONS_OK,
+ _("There was an error displaying help:\n%s"),
+ error->message);
+ g_signal_connect (error_dialog, "response",
+ G_CALLBACK (gtk_widget_destroy), NULL);
+
+ gtk_window_set_resizable (GTK_WINDOW (error_dialog), FALSE);
+ gtk_window_set_screen (GTK_WINDOW (error_dialog), gtk_widget_get_screen (dialog));
+ gtk_widget_show (error_dialog);
+ g_error_free (error);
+ }
+}
+
+/* Opens gnome help application
+ */
+static void
+help_cb (BonoboUIComponent *uic, NetspeedApplet *ap, const gchar *verbname)
+{
+ display_help (GTK_WIDGET (ap->applet), NULL);
+}
+
+enum {
+ LINK_TYPE_EMAIL,
+ LINK_TYPE_URL
+};
+
+/* handle the links of the about dialog */
+static void
+handle_links (GtkAboutDialog *about, const gchar *link, gpointer data)
+{
+ gchar *new_link;
+ GError *error = NULL;
+ gboolean ret;
+ GtkWidget *dialog;
+
+ switch (GPOINTER_TO_INT (data)){
+ case LINK_TYPE_EMAIL:
+ new_link = g_strdup_printf ("mailto:%s";, link);
+ break;
+ case LINK_TYPE_URL:
+ new_link = g_strdup (link);
+ break;
+ default:
+ g_assert_not_reached ();
+ }
+
+ ret = open_uri (GTK_WIDGET (about), new_link, &error);
+
+ if (ret == FALSE) {
+ dialog = gtk_message_dialog_new (GTK_WINDOW (dialog),
+ GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
+ _("Failed to show:\n%s"), new_link);
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ g_error_free(error);
+ }
+ g_free (new_link);
+}
+
+/* Just the about window... If it's already open, just fokus it
+ */
+static void
+about_cb(BonoboUIComponent *uic, gpointer data, const gchar *verbname)
+{
+ const char *authors[] =
+ {
+ "Jörgen Scheibengruber <mfcn gmx de>",
+ "Dennis Cranston <dennis_cranston yahoo com>",
+ "Pedro Villavicencio Garrido <pvillavi gnome org>",
+ "Benoît Dejean <benoit placenet org>",
+ NULL
+ };
+
+ gtk_about_dialog_set_email_hook ((GtkAboutDialogActivateLinkFunc) handle_links,
+ GINT_TO_POINTER (LINK_TYPE_EMAIL), NULL);
+
+ gtk_about_dialog_set_url_hook ((GtkAboutDialogActivateLinkFunc) handle_links,
+ GINT_TO_POINTER (LINK_TYPE_URL), NULL);
+
+ gtk_show_about_dialog (NULL,
+ "version", VERSION,
+ "copyright", "Copyright 2002 - 2010 Jörgen Scheibengruber",
+ "comments", _("A little applet that displays some information on the traffic on the specified network device"),
+ "authors", authors,
+ "documenters", NULL,
+ "translator-credits", _("translator-credits"),
+ "website", "http://www.gnome.org/projects/netspeed/";,
+ "website-label", _("Netspeed Website"),
+ "logo-icon-name", LOGO_ICON,
+ NULL);
+
+}
+
+/* this basically just retrieves the new devicestring
+ * and then calls applet_device_change() and change_icons()
+ */
+static void
+device_change_cb(GtkComboBox *combo, NetspeedApplet *applet)
+{
+ GList *devices;
+ int i, active;
+
+ g_assert(combo);
+ devices = g_object_get_data(G_OBJECT(combo), "devices");
+ active = gtk_combo_box_get_active(combo);
+ g_assert(active > -1);
+
+ if (0 == active) {
+ if (applet->auto_change_device)
+ return;
+ applet->auto_change_device = TRUE;
+ } else {
+ applet->auto_change_device = FALSE;
+ for (i = 1; i < active; i++) {
+ devices = g_list_next(devices);
+ }
+ if (g_str_equal(devices->data, applet->devinfo.name))
+ return;
+ free_device_info(&applet->devinfo);
+ get_device_info(devices->data, &applet->devinfo);
+ }
+
+ applet->device_has_changed = TRUE;
+ update_applet(applet);
+}
+
+
+/* Handle preference dialog response event
+ */
+static void
+pref_response_cb (GtkDialog *dialog, gint id, gpointer data)
+{
+ NetspeedApplet *applet = data;
+
+ if(id == GTK_RESPONSE_HELP){
+ display_help (GTK_WIDGET (dialog), "netspeed_applet-settings");
+ return;
+ }
+ panel_applet_gconf_set_string(PANEL_APPLET(applet->applet), "device", applet->devinfo.name, NULL);
+ panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "show_sum", applet->show_sum, NULL);
+ panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "show_bits", applet->show_bits, NULL);
+ panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "change_icon", applet->change_icon, NULL);
+ panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "auto_change_device", applet->auto_change_device, NULL);
+ panel_applet_gconf_set_bool(PANEL_APPLET(applet->applet), "have_settings", TRUE, NULL);
+
+ gtk_widget_destroy(GTK_WIDGET(applet->settings));
+ applet->settings = NULL;
+}
+
+/* Called when the showsum checkbutton is toggled...
+ */
+static void
+showsum_change_cb(GtkToggleButton *togglebutton, NetspeedApplet *applet)
+{
+ applet->show_sum = gtk_toggle_button_get_active(togglebutton);
+ applet_change_size_or_orient(applet->applet, -1, (gpointer)applet);
+ change_icons(applet);
+}
+
+/* Called when the showbits checkbutton is toggled...
+ */
+static void
+showbits_change_cb(GtkToggleButton *togglebutton, NetspeedApplet *applet)
+{
+ applet->show_bits = gtk_toggle_button_get_active(togglebutton);
+}
+
+/* Called when the changeicon checkbutton is toggled...
+ */
+static void
+changeicon_change_cb(GtkToggleButton *togglebutton, NetspeedApplet *applet)
+{
+ applet->change_icon = gtk_toggle_button_get_active(togglebutton);
+ change_icons(applet);
+}
+
+/* Creates the settings dialog
+ * After its been closed, take the new values and store
+ * them in the gconf database
+ */
+static void
+settings_cb(BonoboUIComponent *uic, gpointer data, const gchar *verbname)
+{
+ NetspeedApplet *applet = (NetspeedApplet*)data;
+ GtkWidget *vbox;
+ GtkWidget *hbox;
+ GtkWidget *categories_vbox;
+ GtkWidget *category_vbox;
+ GtkWidget *controls_vbox;
+ GtkWidget *category_header_label;
+ GtkWidget *network_device_hbox;
+ GtkWidget *network_device_label;
+ GtkWidget *indent_label;
+ GtkWidget *show_sum_checkbutton;
+ GtkWidget *show_bits_checkbutton;
+ GtkWidget *change_icon_checkbutton;
+ GtkSizeGroup *category_label_size_group;
+ GtkSizeGroup *category_units_size_group;
+ gchar *header_str;
+ GList *ptr, *devices;
+ int i, active = -1;
+
+ g_assert(applet);
+
+ if (applet->settings)
+ {
+ gtk_window_present(GTK_WINDOW(applet->settings));
+ return;
+ }
+
+ category_label_size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
+ category_units_size_group = gtk_size_group_new(GTK_SIZE_GROUP_HORIZONTAL);
+
+ applet->settings = GTK_DIALOG(gtk_dialog_new_with_buttons(_("Netspeed Preferences"),
+ NULL,
+ GTK_DIALOG_DESTROY_WITH_PARENT |
+ GTK_DIALOG_NO_SEPARATOR,
+ GTK_STOCK_HELP, GTK_RESPONSE_HELP,
+ GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT,
+ NULL));
+
+ gtk_window_set_resizable(GTK_WINDOW(applet->settings), FALSE);
+ gtk_window_set_screen(GTK_WINDOW(applet->settings),
+ gtk_widget_get_screen(GTK_WIDGET(applet->settings)));
+
+ gtk_dialog_set_default_response(GTK_DIALOG(applet->settings), GTK_RESPONSE_CLOSE);
+
+ vbox = gtk_vbox_new(FALSE, 0);
+ gtk_container_set_border_width(GTK_CONTAINER(vbox), 12);
+
+ categories_vbox = gtk_vbox_new(FALSE, 18);
+ gtk_box_pack_start(GTK_BOX (vbox), categories_vbox, TRUE, TRUE, 0);
+
+ category_vbox = gtk_vbox_new(FALSE, 6);
+ gtk_box_pack_start(GTK_BOX (categories_vbox), category_vbox, TRUE, TRUE, 0);
+
+ header_str = g_strconcat("<span weight=\"bold\">", _("General Settings"), "</span>", NULL);
+ category_header_label = gtk_label_new(header_str);
+ gtk_label_set_use_markup(GTK_LABEL(category_header_label), TRUE);
+ gtk_label_set_justify(GTK_LABEL(category_header_label), GTK_JUSTIFY_LEFT);
+ gtk_misc_set_alignment(GTK_MISC (category_header_label), 0, 0.5);
+ gtk_box_pack_start(GTK_BOX (category_vbox), category_header_label, FALSE, FALSE, 0);
+ g_free(header_str);
+
+ hbox = gtk_hbox_new(FALSE, 0);
+ gtk_box_pack_start(GTK_BOX (category_vbox), hbox, TRUE, TRUE, 0);
+
+ indent_label = gtk_label_new(" ");
+ gtk_label_set_justify(GTK_LABEL (indent_label), GTK_JUSTIFY_LEFT);
+ gtk_box_pack_start(GTK_BOX (hbox), indent_label, FALSE, FALSE, 0);
+
+ controls_vbox = gtk_vbox_new(FALSE, 10);
+ gtk_box_pack_start(GTK_BOX(hbox), controls_vbox, TRUE, TRUE, 0);
+
+ network_device_hbox = gtk_hbox_new(FALSE, 6);
+ gtk_box_pack_start(GTK_BOX(controls_vbox), network_device_hbox, TRUE, TRUE, 0);
+
+ network_device_label = gtk_label_new_with_mnemonic(_("Network _device:"));
+ gtk_label_set_justify(GTK_LABEL(network_device_label), GTK_JUSTIFY_LEFT);
+ gtk_misc_set_alignment(GTK_MISC(network_device_label), 0.0f, 0.5f);
+ gtk_size_group_add_widget(category_label_size_group, network_device_label);
+ gtk_box_pack_start(GTK_BOX (network_device_hbox), network_device_label, FALSE, FALSE, 0);
+
+ applet->network_device_combo = gtk_combo_box_new_text();
+ gtk_label_set_mnemonic_widget(GTK_LABEL(network_device_label), applet->network_device_combo);
+ gtk_box_pack_start (GTK_BOX (network_device_hbox), applet->network_device_combo, TRUE, TRUE, 0);
+
+ /* Default means device with default route set */
+ gtk_combo_box_append_text(GTK_COMBO_BOX(applet->network_device_combo), _("Default"));
+ ptr = devices = get_available_devices();
+ for (i = 1; ptr; ptr = g_list_next(ptr)) {
+ gtk_combo_box_append_text(GTK_COMBO_BOX(applet->network_device_combo), ptr->data);
+ if (g_str_equal(ptr->data, applet->devinfo.name)) active = i;
+ ++i;
+ }
+ if (active < 0 || applet->auto_change_device) {
+ active = 0;
+ }
+ gtk_combo_box_set_active(GTK_COMBO_BOX(applet->network_device_combo), active);
+ g_object_set_data_full(G_OBJECT(applet->network_device_combo), "devices", devices, (GDestroyNotify)free_devices_list);
+
+ show_sum_checkbutton = gtk_check_button_new_with_mnemonic(_("Show _sum instead of in & out"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(show_sum_checkbutton), applet->show_sum);
+ gtk_box_pack_start(GTK_BOX(controls_vbox), show_sum_checkbutton, FALSE, FALSE, 0);
+
+ show_bits_checkbutton = gtk_check_button_new_with_mnemonic(_("Show _bits instead of bytes"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(show_bits_checkbutton), applet->show_bits);
+ gtk_box_pack_start(GTK_BOX(controls_vbox), show_bits_checkbutton, FALSE, FALSE, 0);
+
+ change_icon_checkbutton = gtk_check_button_new_with_mnemonic(_("Change _icon according to the selected device"));
+ gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(change_icon_checkbutton), applet->change_icon);
+ gtk_box_pack_start(GTK_BOX(controls_vbox), change_icon_checkbutton, FALSE, FALSE, 0);
+
+ g_signal_connect(G_OBJECT (applet->network_device_combo), "changed",
+ G_CALLBACK(device_change_cb), (gpointer)applet);
+
+ g_signal_connect(G_OBJECT (show_sum_checkbutton), "toggled",
+ G_CALLBACK(showsum_change_cb), (gpointer)applet);
+
+ g_signal_connect(G_OBJECT (show_bits_checkbutton), "toggled",
+ G_CALLBACK(showbits_change_cb), (gpointer)applet);
+
+ g_signal_connect(G_OBJECT (change_icon_checkbutton), "toggled",
+ G_CALLBACK(changeicon_change_cb), (gpointer)applet);
+
+ g_signal_connect(G_OBJECT (applet->settings), "response",
+ G_CALLBACK(pref_response_cb), (gpointer)applet);
+
+ gtk_container_add(GTK_CONTAINER(applet->settings->vbox), vbox);
+
+ gtk_widget_show_all(GTK_WIDGET(applet->settings));
+}
+
+static gboolean
+da_expose_event(GtkWidget *widget, GdkEventExpose *event, gpointer data)
+{
+ NetspeedApplet *applet = (NetspeedApplet*)data;
+
+ redraw_graph(applet);
+
+ return FALSE;
+}
+
+static void
+incolor_changed_cb (GtkColorButton *cb, gpointer data)
+{
+ NetspeedApplet *applet = (NetspeedApplet*)data;
+ gchar *color;
+ GdkColor clr;
+
+ gtk_color_button_get_color (cb, &clr);
+ applet->in_color = clr;
+
+ color = g_strdup_printf ("#%04x%04x%04x", clr.red, clr.green, clr.blue);
+ panel_applet_gconf_set_string (PANEL_APPLET (applet->applet), "in_color", color, NULL);
+ panel_applet_gconf_set_bool (PANEL_APPLET (applet->applet), "have_settings", TRUE, NULL);
+ g_free (color);
+}
+
+static void
+outcolor_changed_cb (GtkColorButton *cb, gpointer data)
+{
+ NetspeedApplet *applet = (NetspeedApplet*)data;
+ gchar *color;
+ GdkColor clr;
+
+ gtk_color_button_get_color (cb, &clr);
+ applet->out_color = clr;
+
+ color = g_strdup_printf ("#%04x%04x%04x", clr.red, clr.green, clr.blue);
+ panel_applet_gconf_set_string (PANEL_APPLET (applet->applet), "out_color", color, NULL);
+ panel_applet_gconf_set_bool (PANEL_APPLET (applet->applet), "have_settings", TRUE, NULL);
+ g_free (color);
+}
+
+/* Handle info dialog response event
+ */
+static void
+info_response_cb (GtkDialog *dialog, gint id, NetspeedApplet *applet)
+{
+
+ if(id == GTK_RESPONSE_HELP){
+ display_help (GTK_WIDGET (dialog), "netspeed_applet-details");
+ return;
+ }
+
+ gtk_widget_destroy(GTK_WIDGET(applet->details));
+
+ applet->details = NULL;
+ applet->inbytes_text = NULL;
+ applet->outbytes_text = NULL;
+ applet->drawingarea = NULL;
+ applet->signalbar = NULL;
+}
+
+/* Creates the details dialog
+ */
+static void
+showinfo_cb(BonoboUIComponent *uic, gpointer data, const gchar *verbname)
+{
+ NetspeedApplet *applet = (NetspeedApplet*)data;
+ GtkWidget *box, *hbox;
+ GtkWidget *table, *da_frame;
+ GtkWidget *ip_label, *netmask_label;
+ GtkWidget *hwaddr_label, *ptpip_label;
+ GtkWidget *ip_text, *netmask_text;
+ GtkWidget *hwaddr_text, *ptpip_text;
+ GtkWidget *inbytes_label, *outbytes_label;
+ GtkWidget *incolor_sel, *incolor_label;
+ GtkWidget *outcolor_sel, *outcolor_label;
+ char *title;
+
+ g_assert(applet);
+
+ if (applet->details)
+ {
+ gtk_window_present(GTK_WINDOW(applet->details));
+ return;
+ }
+
+ title = g_strdup_printf(_("Device Details for %s"), applet->devinfo.name);
+ applet->details = GTK_DIALOG(gtk_dialog_new_with_buttons(title,
+ NULL,
+ GTK_DIALOG_DESTROY_WITH_PARENT |
+ GTK_DIALOG_NO_SEPARATOR,
+ GTK_STOCK_CLOSE, GTK_RESPONSE_ACCEPT,
+ GTK_STOCK_HELP, GTK_RESPONSE_HELP,
+ NULL));
+ g_free(title);
+
+ gtk_dialog_set_default_response(GTK_DIALOG(applet->details), GTK_RESPONSE_CLOSE);
+
+ box = gtk_vbox_new(FALSE, 10);
+ gtk_container_set_border_width(GTK_CONTAINER(box), 12);
+
+ table = gtk_table_new(4, 4, FALSE);
+ gtk_table_set_row_spacings(GTK_TABLE(table), 10);
+ gtk_table_set_col_spacings(GTK_TABLE(table), 15);
+
+ da_frame = gtk_frame_new(NULL);
+ gtk_frame_set_shadow_type(GTK_FRAME(da_frame), GTK_SHADOW_IN);
+ applet->drawingarea = GTK_DRAWING_AREA(gtk_drawing_area_new());
+ gtk_widget_set_size_request(GTK_WIDGET(applet->drawingarea), -1, 180);
+ gtk_container_add(GTK_CONTAINER(da_frame), GTK_WIDGET(applet->drawingarea));
+
+ hbox = gtk_hbox_new(FALSE, 5);
+ incolor_label = gtk_label_new_with_mnemonic(_("_In graph color"));
+ outcolor_label = gtk_label_new_with_mnemonic(_("_Out graph color"));
+
+ incolor_sel = gtk_color_button_new ();
+ outcolor_sel = gtk_color_button_new ();
+
+ gtk_color_button_set_color (GTK_COLOR_BUTTON (incolor_sel), &applet->in_color);
+ gtk_color_button_set_color (GTK_COLOR_BUTTON (outcolor_sel), &applet->out_color);
+
+ gtk_label_set_mnemonic_widget(GTK_LABEL(incolor_label), incolor_sel);
+ gtk_label_set_mnemonic_widget(GTK_LABEL(outcolor_label), outcolor_sel);
+
+ gtk_box_pack_start(GTK_BOX(hbox), incolor_sel, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(hbox), incolor_label, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(hbox), outcolor_sel, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(hbox), outcolor_label, FALSE, FALSE, 0);
+
+ ip_label = gtk_label_new(_("Internet Address:"));
+ netmask_label = gtk_label_new(_("Netmask:"));
+ hwaddr_label = gtk_label_new(_("Hardware Address:"));
+ ptpip_label = gtk_label_new(_("P-t-P Address:"));
+ inbytes_label = gtk_label_new(_("Bytes in:"));
+ outbytes_label = gtk_label_new(_("Bytes out:"));
+
+ ip_text = gtk_label_new(applet->devinfo.ip ? applet->devinfo.ip : _("none"));
+ netmask_text = gtk_label_new(applet->devinfo.netmask ? applet->devinfo.netmask : _("none"));
+ hwaddr_text = gtk_label_new(applet->devinfo.hwaddr ? applet->devinfo.hwaddr : _("none"));
+ ptpip_text = gtk_label_new(applet->devinfo.ptpip ? applet->devinfo.ptpip : _("none"));
+ applet->inbytes_text = gtk_label_new("0 byte");
+ applet->outbytes_text = gtk_label_new("0 byte");
+
+ gtk_label_set_selectable(GTK_LABEL(ip_text), TRUE);
+ gtk_label_set_selectable(GTK_LABEL(netmask_text), TRUE);
+ gtk_label_set_selectable(GTK_LABEL(hwaddr_text), TRUE);
+ gtk_label_set_selectable(GTK_LABEL(ptpip_text), TRUE);
+
+ gtk_misc_set_alignment(GTK_MISC(ip_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(ip_text), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(netmask_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(netmask_text), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(hwaddr_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(hwaddr_text), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(ptpip_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(ptpip_text), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(inbytes_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(applet->inbytes_text), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(outbytes_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment(GTK_MISC(applet->outbytes_text), 0.0f, 0.5f);
+
+ gtk_table_attach_defaults(GTK_TABLE(table), ip_label, 0, 1, 0, 1);
+ gtk_table_attach_defaults(GTK_TABLE(table), ip_text, 1, 2, 0, 1);
+ gtk_table_attach_defaults(GTK_TABLE(table), netmask_label, 2, 3, 0, 1);
+ gtk_table_attach_defaults(GTK_TABLE(table), netmask_text, 3, 4, 0, 1);
+ gtk_table_attach_defaults(GTK_TABLE(table), hwaddr_label, 0, 1, 1, 2);
+ gtk_table_attach_defaults(GTK_TABLE(table), hwaddr_text, 1, 2, 1, 2);
+ gtk_table_attach_defaults(GTK_TABLE(table), ptpip_label, 2, 3, 1, 2);
+ gtk_table_attach_defaults(GTK_TABLE(table), ptpip_text, 3, 4, 1, 2);
+ gtk_table_attach_defaults(GTK_TABLE(table), inbytes_label, 0, 1, 2, 3);
+ gtk_table_attach_defaults(GTK_TABLE(table), applet->inbytes_text, 1, 2, 2, 3);
+ gtk_table_attach_defaults(GTK_TABLE(table), outbytes_label, 2, 3, 2, 3);
+ gtk_table_attach_defaults(GTK_TABLE(table), applet->outbytes_text, 3, 4, 2, 3);
+
+ /* check if we got an ipv6 address */
+ if (applet->devinfo.ipv6 && (strlen (applet->devinfo.ipv6) > 2)) {
+ GtkWidget *ipv6_label, *ipv6_text;
+
+ ipv6_label = gtk_label_new (_("IPv6 Address:"));
+ ipv6_text = gtk_label_new (applet->devinfo.ipv6);
+
+ gtk_label_set_selectable (GTK_LABEL (ipv6_text), TRUE);
+
+ gtk_misc_set_alignment (GTK_MISC (ipv6_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment (GTK_MISC (ipv6_text), 0.0f, 0.5f);
+
+ gtk_table_attach_defaults (GTK_TABLE (table), ipv6_label, 0, 1, 3, 4);
+ gtk_table_attach_defaults (GTK_TABLE (table), ipv6_text, 1, 2, 3, 4);
+ }
+
+ if (applet->devinfo.type == DEV_WIRELESS) {
+ GtkWidget *signal_label;
+ GtkWidget *essid_label;
+ GtkWidget *essid_text;
+ float quality;
+ char *text;
+
+ /* _maybe_ we can add the encrypted icon between the essid and the signal bar. */
+
+ applet->signalbar = gtk_progress_bar_new ();
+
+ quality = applet->devinfo.qual / 100.0f;
+ if (quality > 1.0)
+ quality = 1.0;
+
+ text = g_strdup_printf ("%d %%", applet->devinfo.qual);
+ gtk_progress_bar_set_fraction (GTK_PROGRESS_BAR (applet->signalbar), quality);
+ gtk_progress_bar_set_text (GTK_PROGRESS_BAR (applet->signalbar), text);
+ g_free(text);
+
+ signal_label = gtk_label_new (_("Signal Strength:"));
+ essid_label = gtk_label_new (_("ESSID:"));
+ essid_text = gtk_label_new (applet->devinfo.essid);
+
+ gtk_misc_set_alignment (GTK_MISC (signal_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment (GTK_MISC (essid_label), 0.0f, 0.5f);
+ gtk_misc_set_alignment (GTK_MISC (essid_text), 0.0f, 0.5f);
+
+ gtk_label_set_selectable (GTK_LABEL (essid_text), TRUE);
+
+ gtk_table_attach_defaults (GTK_TABLE (table), signal_label, 2, 3, 4, 5);
+ gtk_table_attach_defaults (GTK_TABLE (table), GTK_WIDGET (applet->signalbar), 3, 4, 4, 5);
+ gtk_table_attach_defaults (GTK_TABLE (table), essid_label, 0, 3, 4, 5);
+ gtk_table_attach_defaults (GTK_TABLE (table), essid_text, 1, 4, 4, 5);
+ }
+
+ g_signal_connect(G_OBJECT(applet->drawingarea), "expose_event",
+ GTK_SIGNAL_FUNC(da_expose_event),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(incolor_sel), "color_set",
+ G_CALLBACK(incolor_changed_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(outcolor_sel), "color_set",
+ G_CALLBACK(outcolor_changed_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(applet->details), "response",
+ G_CALLBACK(info_response_cb), (gpointer)applet);
+
+ gtk_box_pack_start(GTK_BOX(box), da_frame, TRUE, TRUE, 0);
+ gtk_box_pack_start(GTK_BOX(box), hbox, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(box), table, FALSE, FALSE, 0);
+
+ gtk_container_add(GTK_CONTAINER(applet->details->vbox), box);
+ gtk_widget_show_all(GTK_WIDGET(applet->details));
+}
+
+static const BonoboUIVerb
+netspeed_applet_menu_verbs [] =
+{
+ BONOBO_UI_VERB("NetspeedAppletDetails", showinfo_cb),
+ BONOBO_UI_VERB("NetspeedAppletProperties", settings_cb),
+ BONOBO_UI_UNSAFE_VERB("NetspeedAppletHelp", help_cb),
+ BONOBO_UI_VERB("NetspeedAppletAbout", about_cb),
+
+ BONOBO_UI_VERB_END
+};
+
+/* Block the size_request signal emit by the label if the
+ * text changes. Only if the label wants to grow, we give
+ * permission. This will eventually result in the maximal
+ * size of the applet and prevents the icons and labels from
+ * "jumping around" in the panel which looks uggly
+ */
+static void
+label_size_request_cb(GtkWidget *widget, GtkRequisition *requisition, NetspeedApplet *applet)
+{
+ if (applet->labels_dont_shrink) {
+ if (requisition->width <= applet->width)
+ requisition->width = applet->width;
+ else
+ applet->width = requisition->width;
+ }
+}
+
+static gboolean
+applet_button_press(GtkWidget *widget, GdkEventButton *event, NetspeedApplet *applet)
+{
+ if (event->button == 1)
+ {
+ GError *error = NULL;
+
+ if (applet->connect_dialog)
+ {
+ gtk_window_present(GTK_WINDOW(applet->connect_dialog));
+ return FALSE;
+ }
+
+ if (applet->up_cmd && applet->down_cmd)
+ {
+ const char *question;
+ int response;
+
+ if (applet->devinfo.up)
+ {
+ question = _("Do you want to disconnect %s now?");
+ }
+ else
+ {
+ question = _("Do you want to connect %s now?");
+ }
+
+ applet->connect_dialog = gtk_message_dialog_new(NULL,
+ GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_QUESTION, GTK_BUTTONS_YES_NO,
+ question,
+ applet->devinfo.name);
+ response = gtk_dialog_run(GTK_DIALOG(applet->connect_dialog));
+ gtk_widget_destroy (applet->connect_dialog);
+ applet->connect_dialog = NULL;
+
+ if (response == GTK_RESPONSE_YES)
+ {
+ GtkWidget *dialog;
+ char *command;
+
+ command = g_strdup_printf("%s %s",
+ applet->devinfo.up ? applet->down_cmd : applet->up_cmd,
+ applet->devinfo.name);
+
+ if (!g_spawn_command_line_async(command, &error))
+ {
+ dialog = gtk_message_dialog_new_with_markup(NULL,
+ GTK_DIALOG_MODAL | GTK_DIALOG_DESTROY_WITH_PARENT,
+ GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
+ _("<b>Running command %s failed</b>\n%s"),
+ command,
+ error->message);
+ gtk_dialog_run (GTK_DIALOG (dialog));
+ gtk_widget_destroy (dialog);
+ g_error_free (error);
+ }
+ g_free(command);
+ }
+ }
+ }
+
+ return FALSE;
+}
+
+static void
+applet_destroy(PanelApplet *applet_widget, NetspeedApplet *applet)
+{
+ g_assert(applet);
+
+ return;
+}
+
+
+
+static void
+update_tooltip(NetspeedApplet* applet)
+{
+ GString* tooltip;
+
+ if (!applet->show_tooltip)
+ return;
+
+ tooltip = g_string_new("");
+
+ if (!applet->devinfo.running)
+ g_string_printf(tooltip, _("%s is down"), applet->devinfo.name);
+ else {
+ if (applet->show_sum) {
+ g_string_printf(
+ tooltip,
+ _("%s: %s\nin: %s out: %s"),
+ applet->devinfo.name,
+ applet->devinfo.ip ? applet->devinfo.ip : _("has no ip"),
+ applet->devinfo.rx_rate,
+ applet->devinfo.tx_rate
+ );
+ } else {
+ g_string_printf(
+ tooltip,
+ _("%s: %s\nsum: %s"),
+ applet->devinfo.name,
+ applet->devinfo.ip ? applet->devinfo.ip : _("has no ip"),
+ applet->devinfo.sum_rate
+ );
+ }
+ if (applet->devinfo.type == DEV_WIRELESS)
+ g_string_append_printf(
+ tooltip,
+ _("\nESSID: %s\nStrength: %d %%"),
+ applet->devinfo.essid ? applet->devinfo.essid : _("unknown"),
+ applet->devinfo.qual
+ );
+
+ }
+
+ gtk_widget_set_tooltip_text(GTK_WIDGET(applet->applet), tooltip->str);
+ gtk_widget_trigger_tooltip_query(GTK_WIDGET(applet->applet));
+ g_string_free(tooltip, TRUE);
+}
+
+
+static gboolean
+netspeed_enter_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
+{
+ NetspeedApplet *applet = data;
+
+ applet->show_tooltip = TRUE;
+ update_tooltip(applet);
+
+ return TRUE;
+}
+
+static gboolean
+netspeed_leave_cb(GtkWidget *widget, GdkEventCrossing *event, gpointer data)
+{
+ NetspeedApplet *applet = data;
+
+ applet->show_tooltip = FALSE;
+ return TRUE;
+}
struct _NetspeedPrivate
{
- int dummy;
+ NetspeedApplet *stuff;
+
+ guint timeout_id;
};
#define NETSPEED_GET_PRIVATE(o) \
@@ -50,21 +1510,252 @@ netspeed_class_init (NetspeedClass *klass)
object_class->dispose = netspeed_dispose;
object_class->finalize = netspeed_finalize;
+
+ glibtop_init();
+ g_set_application_name (_("Netspeed"));
}
static void
netspeed_init (Netspeed *self)
{
+ NetspeedPrivate *priv = NETSPEED_GET_PRIVATE (self);
+ NetspeedApplet *applet;
+ int i;
+ GtkIconTheme *icon_theme;
+ GtkWidget *spacer, *spacer_box;
+
+ /* Install shortcut */
+ self->priv = priv;
+ icon_theme = gtk_icon_theme_get_default();
+
+ gtk_widget_set_name (GTK_WIDGET(self), "PanelApplet");
+
+ /* Alloc the applet. The "NULL-setting" is really redudant
+ * but aren't we paranoid?
+ */
+ applet = g_malloc0(sizeof(NetspeedApplet));
+ applet->applet = PANEL_APPLET(self);
+ priv->stuff = applet;
+ memset(&applet->devinfo, 0, sizeof(DevInfo));
+ applet->refresh_time = 1000.0;
+ applet->show_sum = FALSE;
+ applet->show_bits = FALSE;
+ applet->change_icon = TRUE;
+ applet->auto_change_device = TRUE;
+
+ /* Set the default colors of the graph
+ */
+ applet->in_color.red = 0xdf00;
+ applet->in_color.green = 0x2800;
+ applet->in_color.blue = 0x4700;
+ applet->out_color.red = 0x3700;
+ applet->out_color.green = 0x2800;
+ applet->out_color.blue = 0xdf00;
+
+ for (i = 0; i < GRAPH_VALUES; i++)
+ {
+ applet->in_graph[i] = -1;
+ applet->out_graph[i] = -1;
+ }
+
+ applet->in_label = gtk_label_new("");
+ applet->out_label = gtk_label_new("");
+ applet->sum_label = gtk_label_new("");
+
+ applet->in_pix = gtk_image_new();
+ applet->out_pix = gtk_image_new();
+ applet->dev_pix = gtk_image_new();
+ applet->qual_pix = gtk_image_new();
+
+ applet->pix_box = gtk_hbox_new(FALSE, 0);
+ spacer = gtk_label_new("");
+ gtk_box_pack_start(GTK_BOX(applet->pix_box), spacer, TRUE, TRUE, 0);
+ spacer = gtk_label_new("");
+ gtk_box_pack_end(GTK_BOX(applet->pix_box), spacer, TRUE, TRUE, 0);
+
+ spacer_box = gtk_hbox_new(FALSE, 2);
+ gtk_box_pack_start(GTK_BOX(applet->pix_box), spacer_box, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(spacer_box), applet->qual_pix, FALSE, FALSE, 0);
+ gtk_box_pack_start(GTK_BOX(spacer_box), applet->dev_pix, FALSE, FALSE, 0);
+
+ g_signal_connect(G_OBJECT(self), "change_size",
+ G_CALLBACK(applet_change_size_or_orient),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(icon_theme), "changed",
+ G_CALLBACK(icon_theme_changed_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(self), "change_orient",
+ G_CALLBACK(applet_change_size_or_orient),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(self), "change_background",
+ G_CALLBACK(change_background_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(applet->in_label), "size_request",
+ G_CALLBACK(label_size_request_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(applet->out_label), "size_request",
+ G_CALLBACK(label_size_request_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(applet->sum_label), "size_request",
+ G_CALLBACK(label_size_request_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(self), "destroy",
+ G_CALLBACK(applet_destroy),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(self), "button-press-event",
+ G_CALLBACK(applet_button_press),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(self), "leave_notify_event",
+ G_CALLBACK(netspeed_leave_cb),
+ (gpointer)applet);
+
+ g_signal_connect(G_OBJECT(self), "enter_notify_event",
+ G_CALLBACK(netspeed_enter_cb),
+ (gpointer)applet);
}
static void
netspeed_dispose (GObject *object)
{
+ NetspeedPrivate *priv;
+ priv = NETSPEED (object)->priv;
+
G_OBJECT_CLASS (netspeed_parent_class)->dispose (object);
}
static void
netspeed_finalize (GObject *object)
{
+ NetspeedPrivate *priv;
+ NetspeedApplet *applet;
+ GtkIconTheme *icon_theme;
+
+ priv = NETSPEED (object)->priv;
+ applet = priv->stuff;
+
+ icon_theme = gtk_icon_theme_get_default();
+ g_object_disconnect(G_OBJECT(icon_theme), "any_signal::changed",
+ G_CALLBACK(icon_theme_changed_cb), (gpointer)priv->stuff,
+ NULL);
+
+ g_source_remove(priv->timeout_id);
+
+ if (applet->up_cmd)
+ g_free(applet->up_cmd);
+ if (applet->down_cmd)
+ g_free(applet->down_cmd);
+
+ free_device_info(&applet->devinfo);
+ g_free(applet);
+
G_OBJECT_CLASS (netspeed_parent_class)->finalize (object);
}
+
+static gboolean
+netspeed_factory (PanelApplet *applet, const gchar *iid, gpointer data)
+{
+ NetspeedPrivate *priv;
+ char* menu_string;
+
+ g_return_val_if_fail (IS_NETSPEED (applet), FALSE);
+ priv = NETSPEED (applet)->priv;
+
+ if (strcmp (iid, "OAFIID:GNOME_NetspeedApplet"))
+ return FALSE;
+
+ menu_string = g_strdup_printf(netspeed_applet_menu_xml, _("Device _Details"), _("_Preferences..."), _("_Help"), _("_About..."));
+ panel_applet_setup_menu(applet, menu_string,
+ netspeed_applet_menu_verbs,
+ (gpointer)priv->stuff);
+ g_free (menu_string);
+
+
+ /* Get stored settings from the gconf database
+ */
+ if (panel_applet_gconf_get_bool(applet, "have_settings", NULL))
+ {
+ char *tmp = NULL;
+
+ priv->stuff->show_sum = panel_applet_gconf_get_bool(applet, "show_sum", NULL);
+ priv->stuff->show_bits = panel_applet_gconf_get_bool(applet, "show_bits", NULL);
+ priv->stuff->change_icon = panel_applet_gconf_get_bool(applet, "change_icon", NULL);
+ priv->stuff->auto_change_device = panel_applet_gconf_get_bool(applet, "auto_change_device", NULL);
+
+ tmp = panel_applet_gconf_get_string(applet, "device", NULL);
+ if (tmp && strcmp(tmp, ""))
+ {
+ get_device_info(tmp, &priv->stuff->devinfo);
+ g_free(tmp);
+ }
+ tmp = panel_applet_gconf_get_string(applet, "up_command", NULL);
+ if (tmp && strcmp(tmp, ""))
+ {
+ priv->stuff->up_cmd = g_strdup(tmp);
+ g_free(tmp);
+ }
+ tmp = panel_applet_gconf_get_string(applet, "down_command", NULL);
+ if (tmp && strcmp(tmp, ""))
+ {
+ priv->stuff->down_cmd = g_strdup(tmp);
+ g_free(tmp);
+ }
+
+ tmp = panel_applet_gconf_get_string(applet, "in_color", NULL);
+ if (tmp)
+ {
+ gdk_color_parse(tmp, &priv->stuff->in_color);
+ g_free(tmp);
+ }
+ tmp = panel_applet_gconf_get_string(applet, "out_color", NULL);
+ if (tmp)
+ {
+ gdk_color_parse(tmp, &priv->stuff->out_color);
+ g_free(tmp);
+ }
+ }
+
+ if (!priv->stuff->devinfo.name) {
+ GList *ptr, *devices = get_available_devices();
+ ptr = devices;
+ while (ptr) {
+ if (!g_str_equal(ptr->data, "lo")) {
+ get_device_info(ptr->data, &priv->stuff->devinfo);
+ break;
+ }
+ ptr = g_list_next(ptr);
+ }
+ free_devices_list(devices);
+ }
+ if (!priv->stuff->devinfo.name)
+ get_device_info("lo", &priv->stuff->devinfo);
+ priv->stuff->device_has_changed = TRUE;
+
+ init_quality_pixbufs(priv->stuff);
+
+ applet_change_size_or_orient(applet, -1, (gpointer)priv->stuff);
+ update_applet(priv->stuff);
+
+ panel_applet_set_flags(applet, PANEL_APPLET_EXPAND_MINOR);
+
+ gtk_widget_show_all(GTK_WIDGET(applet));
+
+ priv->timeout_id = g_timeout_add (priv->stuff->refresh_time,
+ timeout_function,
+ (gpointer)priv->stuff);
+
+ return TRUE;
+}
+
+PANEL_APPLET_BONOBO_FACTORY("OAFIID:GNOME_NetspeedApplet_Factory",
+ NETSPEED_TYPE, PACKAGE, VERSION,
+ netspeed_factory, NULL)
+
diff --git a/src/netspeed.h b/src/netspeed.h
index 0ccd39f..3cfa225 100644
--- a/src/netspeed.h
+++ b/src/netspeed.h
@@ -32,8 +32,9 @@ G_BEGIN_DECLS
#define IS_NETSPEED_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), NETSPEED_TYPE))
#define NETSPEED_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), NETSPEED_TYPE, NetspeedClass))
-typedef struct _Netspeed Netspeed;
-typedef struct _NetspeedClass NetspeedClass;
+typedef struct _Netspeed Netspeed;
+typedef struct _NetspeedClass NetspeedClass;
+typedef struct _NetspeedPrivate NetspeedPrivate;
struct _NetspeedClass
{
@@ -43,6 +44,7 @@ struct _NetspeedClass
struct _Netspeed
{
PanelApplet parent;
+ NetspeedPrivate *priv;
};
GType netspeed_get_type (void);
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