[Pkg-xfce-commits] r249 - goodies/xfce4-cpufreq-plugin/trunk
Stefan Ott
cockroach-guest at costa.debian.org
Tue Oct 4 15:44:59 UTC 2005
Author: cockroach-guest
Date: 2005-10-04 15:44:58 +0000 (Tue, 04 Oct 2005)
New Revision: 249
Removed:
goodies/xfce4-cpufreq-plugin/trunk/Makefile
goodies/xfce4-cpufreq-plugin/trunk/README
goodies/xfce4-cpufreq-plugin/trunk/cpufreq.c
Log:
Removed sources
Deleted: goodies/xfce4-cpufreq-plugin/trunk/Makefile
===================================================================
--- goodies/xfce4-cpufreq-plugin/trunk/Makefile 2005-10-04 15:44:09 UTC (rev 248)
+++ goodies/xfce4-cpufreq-plugin/trunk/Makefile 2005-10-04 15:44:58 UTC (rev 249)
@@ -1,17 +0,0 @@
-CC = gcc
-OUT = libcpufreq.so
-EXT_CFLAGS := $(shell pkg-config --cflags libxml-2.0 gtk+-2.0 libxfcegui4-1.0)
-EXT_LIBS := $(shell pkg-config --libs libxml-2.0 gtk+-2.0 libxfcegui4-1.0)
-CFLAGS = -Wl,-export-dynamic -shared -g -O2 -Wall $(EXT_CFLAGS) $(EXT_LIBS) -lcpufreq
-
-$(OUT): cpufreq.c
- $(CC) $(CFLAGS) $< -o $@
-
-clean:
- $(RM) *~ $(OUT)
-
-install: $(OUT)
- install -m 644 -o 0 -g 0 $(OUT) /usr/lib/xfce4/panel-plugins
-
-uninstall:
- $(RM) /usr/lib/xfce4/panel-plugins/$(OUT)
Deleted: goodies/xfce4-cpufreq-plugin/trunk/README
===================================================================
--- goodies/xfce4-cpufreq-plugin/trunk/README 2005-10-04 15:44:09 UTC (rev 248)
+++ goodies/xfce4-cpufreq-plugin/trunk/README 2005-10-04 15:44:58 UTC (rev 249)
@@ -1,46 +0,0 @@
-cpufreq panel plugin for Xfce4
-------------------------------
-
-This is a work in progress!
-
-To put this in perspective, this was written in about two hours, ripping off
-xfce4-battery-plugin's battmon.c for starters and stripping it down to a single
-progress bar that reports how fast your machine is going relative to the top
-CPU speed.
-
-The build system is minimal and expects Xfce to be installed in /usr. Edit
-the makefile if that is not the case.
-
-Moreover, it was started *during* a talk at Debconf5, after realizing that
-GNOME panel applets would not function in Xfce4.
-
-TO BUILD
---------
-
-You need these packages in Debian:
-
-pkg-config
-libxfcegui4-dev
-libxml2-dev
-
-1. Type 'make'.
-2. Become root.
-3. Type 'make install'.
-4. Exit root shell.
-5. Type 'killall -USR1 xfce4-panel' to reload the panel
-6. Add the CPUFreq Monitor to your panel and enjoy.
-
-WHAT IT DOES DO
----------------
-
-* Displays the current frequency of the CPU, in GHz or MHz as necessary.
-* Displays the frequency relative to the maximum CPU frequency as an
- accordingly colored progress bar.
-* Works with both horizontally and vertically aligned panels.
-* Provide configuration to select which CPU to poll.
-
-WHAT IT SHOULD DO BUT DOESN'T
------------------------------
-
-* Somehow use the panel plugin as an interface to set the clock speed.
-* Provide more information in tool tips.
Deleted: goodies/xfce4-cpufreq-plugin/trunk/cpufreq.c
===================================================================
--- goodies/xfce4-cpufreq-plugin/trunk/cpufreq.c 2005-10-04 15:44:09 UTC (rev 248)
+++ goodies/xfce4-cpufreq-plugin/trunk/cpufreq.c 2005-10-04 15:44:58 UTC (rev 249)
@@ -1,420 +0,0 @@
-/*
- * cpufreq plugin for Xfce4.
- *
- * Copyright (c) 2005 Joshua Kwan <joshk at triplehelix.org>
- *
- * Some code was used as a starter, but is mostly gone. Nevertheless, this code
- * was:
- *
- * Copyright (c) 2003 Nicholas Penwarden <toth64 at yahoo.com>
- * Copyright (c) 2003 Benedikt Meurer <benedikt.meurer at unix-ag.uni-siegen.de>
- * Copyright (c) 2003 edscott wilson garcia <edscott at users.sourceforge.net>
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifdef ENABLE_NLS
-#include <libintl.h>
-#endif
-
-#include <ctype.h>
-
-#include <cpufreq.h>
-
-#include <gtk/gtk.h>
-
-#include <libxfce4util/i18n.h>
-#include <libxfcegui4/dialogs.h>
-#include <panel/global.h>
-#include <panel/controls.h>
-#include <panel/plugins.h>
-#include <panel/xfce_support.h>
-
-#define COLOR_LOW_DEFAULT "#ff0000"
-#define COLOR_HI_DEFAULT "#00ff00"
-
-struct cpufreq_monitor
-{
- GtkWidget* pbar;
- GtkWidget* label;
- GtkWidget* vbox;
-
- unsigned long min, max;
-
- int orientation;
- int nr_cpus;
- int cpu;
- int timeoutid;
-
- GdkColor colorLow;
- GdkColor colorHi;
-
- gpointer extra; /* XXX */
-};
-
-static int
-get_nr_cpus (void)
-{
- FILE *f = fopen("/proc/stat", "r");
- char buf[512];
- int nr_cpus = 0;
-
- if (!f)
- return -1;
-
- while (fgets(buf, 512, f) != NULL)
- {
- if (strncmp(buf, "cpu", 3) == 0)
- {
- if (isdigit(buf[3]))
- nr_cpus++;
- }
- }
-
- fclose(f);
-
- return nr_cpus;
-}
-
-static char*
-get_cpu_name (int cpu)
-{
- FILE *f = fopen("/proc/cpuinfo", "r");
- int cur_cpu = -1;
- char buf[512];
-
- if (!f)
- return strdup(_("Processor model unknown"));
-
- while (fgets(buf, 512, f) != NULL)
- {
- if (strncmp(buf, "processor", 9) == 0)
- {
- cur_cpu++;
- }
- else if (cur_cpu == cpu && strncmp(buf, "model name", 10) == 0)
- {
- char* p = strchr(buf, ':');
-
- if (p)
- {
- fclose (f);
- return strdup(p + 2);
- }
- }
- }
-
- fclose(f);
-
- return strdup(_("Processor model unknown"));
-}
-
-static gboolean
-update_cpufreq_status (struct cpufreq_monitor *c)
-{
- unsigned int cur = cpufreq_get_freq_kernel(c->cpu);
- char buf[256];
-
- if (cur == 0) /* error */
- {
- GtkWindow* win = GTK_WINDOW(gtk_widget_get_toplevel(c->vbox));
-
- if (c->cpu == 0) /* MUST work, unless cpufreq support is not available */
- {
- GtkWidget* d = gtk_message_dialog_new(win, 0,
- GTK_MESSAGE_ERROR, GTK_BUTTONS_OK,
- _("CPUFreq support is not present. The CPUFreq Monitor will not function this session."));
- gtk_dialog_run(GTK_DIALOG(d));
- gtk_widget_destroy(d);
-
- /* hide the useless widgets */
- gtk_widget_hide(c->vbox);
- return TRUE; /* not an indicator of success */
- }
- else /* some other error, fall back to 0 */
- {
- GtkWidget* d = gtk_message_dialog_new(win, 0,
- GTK_MESSAGE_WARNING, GTK_BUTTONS_OK,
- _("CPU %d is not present. The CPUFreq Monitor will monitor CPU 0 for this session."), c->cpu);
- gtk_dialog_run(GTK_DIALOG(d));
- gtk_widget_destroy(d);
-
- c->cpu = 0;
- return TRUE; /* to get to the top of error-handling */
- }
- }
-
- if (cur < 1000000)
- snprintf(buf, 256, "<span size=\"small\">%d MHz</span>", cur / 1000);
- else
- snprintf(buf, 256, "<span size=\"small\">%.1f GHz</span>", (gdouble)cur / 1000000);
-
- if (cur < c->max)
- gtk_widget_modify_bg(c->pbar, GTK_STATE_PRELIGHT, &(c->colorLow));
- else
- gtk_widget_modify_bg(c->pbar, GTK_STATE_PRELIGHT, &(c->colorHi));
-
- gtk_progress_bar_set_fraction(GTK_PROGRESS_BAR(c->pbar), (gdouble)cur / c->max);
- gtk_label_set_markup(GTK_LABEL(c->label), buf);
-
- return TRUE;
-}
-
-static void
-cpufreq_free (Control *ctrl)
-{
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)ctrl->data;
-
- if (c->timeoutid != 0)
- {
- g_source_remove(c->timeoutid);
- c->timeoutid = 0;
- }
-
- g_free(c);
-}
-
-static void
-setup_cpufreq(Control *ctrl)
-{
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)ctrl->data;
-
- c->pbar = gtk_progress_bar_new();
- c->label = gtk_label_new("");
-
- gtk_label_set_use_markup (GTK_LABEL(c->label), TRUE);
-
- if (c->orientation == HORIZONTAL) {
- gtk_progress_bar_set_orientation(GTK_PROGRESS_BAR(c->pbar),
- GTK_PROGRESS_BOTTOM_TO_TOP);
- c->vbox = gtk_hbox_new(FALSE, 0);
- } else if (c->orientation == VERTICAL) {
- gtk_progress_bar_set_orientation(GTK_PROGRESS_BAR(c->pbar),
- GTK_PROGRESS_LEFT_TO_RIGHT);
- c->vbox = gtk_vbox_new(FALSE, 0);
- }
-
- gtk_box_pack_start(GTK_BOX(c->vbox), c->pbar, FALSE, FALSE, 0);
- gtk_box_pack_start(GTK_BOX(c->vbox), c->label, FALSE, FALSE, 0);
-
- gtk_container_add(GTK_CONTAINER(ctrl->base), c->vbox);
- gtk_container_set_border_width(GTK_CONTAINER(c->vbox), border_width);
-
- gtk_widget_set_size_request(ctrl->base, -1, -1);
- gtk_widget_show(c->vbox);
- gtk_widget_show(c->label);
- gtk_widget_show(c->pbar);
-
- update_cpufreq_status(c);
-
- c->timeoutid = g_timeout_add(1000, (GSourceFunc) update_cpufreq_status, c);
-
- return;
-}
-
-static gboolean
-cpufreq_control_new(Control *ctrl)
-{
- struct cpufreq_monitor* c = malloc(sizeof(struct cpufreq_monitor));
-
- c->cpu = 0;
- c->orientation = VERTICAL; /* a very good default */
- c->nr_cpus = get_nr_cpus();
-
- /* determine min/max */
- cpufreq_get_hardware_limits(c->cpu, &c->min, &c->max);
-
- ctrl->with_popup = FALSE;
- ctrl->data = c;
-
- gdk_color_parse(COLOR_LOW_DEFAULT, &(c->colorLow));
- gdk_color_parse(COLOR_HI_DEFAULT, &(c->colorHi));
-
- setup_cpufreq(ctrl);
-
- return (TRUE);
-}
-
-static void
-cpufreq_attach_callback (Control *ctrl, const gchar *signal, GCallback cb, gpointer data)
-{
- struct cpufreq_monitor *c = (struct cpufreq_monitor*)ctrl->data;
-
- g_signal_connect(c->vbox, signal, cb, data);
- g_signal_connect(c->pbar, signal, cb, data);
- g_signal_connect(c->label, signal, cb, data);
-}
-
-static void
-cpufreq_set_orientation (Control *ctrl, int orientation)
-{
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)ctrl->data;
-
- if (c->orientation == orientation)
- return;
-
- c->orientation = orientation;
-
- if (c->timeoutid > 0)
- {
- g_source_remove(c->timeoutid);
- c->timeoutid = 0;
- }
-
- gtk_container_remove(GTK_CONTAINER(ctrl->base), c->vbox);
-
- setup_cpufreq(ctrl);
-}
-
-static void
-cpufreq_read_config (Control *ctrl, xmlNodePtr parent)
-{
- xmlChar *value;
- xmlNodePtr child;
-
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)ctrl->data;
-
- if (!parent || !parent->children) return;
-
- child = parent->children;
-
- if (!xmlStrEqual(child->name, "CPUFreqMonitor")) return;
-
- if ((value = xmlGetProp(child, (const xmlChar *) "cpu_nr")) != NULL)
- {
- c->cpu = atoi(value);
- g_free(value);
- }
-}
-
-static void
-cpufreq_write_config (Control *ctrl, xmlNodePtr parent)
-{
- xmlNodePtr root;
- char buf[32];
-
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)ctrl->data;
-
- root = xmlNewTextChild(parent, NULL, "CPUFreqMonitor", NULL);
-
- snprintf(buf, 32, "%d", c->cpu);
- xmlSetProp(root, "cpu_nr", buf);
-}
-
-static void
-cpufreq_set_size (Control *ctrl, int size)
-{
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)ctrl->data;
-
- if (c->orientation == HORIZONTAL) {
- gtk_widget_set_size_request(c->pbar, 10, size);
- } else if (c->orientation == VERTICAL) {
- gtk_widget_set_size_request(c->pbar, size, 10);
- }
-
- gtk_widget_set_size_request(ctrl->base, -1, -1);
-}
-
-static void
-spin_changed_cb (GtkSpinButton *sb, GtkScrollType st, gpointer data)
-{
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)data;
- int val = (int)gtk_spin_button_get_value(sb);
- char buf[256], *cpu_name;
-
- if (c->cpu == val) return;
-
- c->cpu = val;
-
- cpu_name = get_cpu_name(c->cpu); /* must free */
- snprintf(buf, 256, "<span size=\"small\">%s</span>", cpu_name);
- g_free(cpu_name);
- gtk_label_set_markup(GTK_LABEL(c->extra), buf);
-
- cpufreq_get_hardware_limits(c->cpu, &c->min, &c->max);
-}
-
-static void
-cpufreq_create_options(Control *ctrl, GtkContainer *container, GtkWidget *done)
-{
- struct cpufreq_monitor *c = (struct cpufreq_monitor *)ctrl->data;
- GtkWidget *hbox = gtk_hbox_new(FALSE, 0);
- GtkWidget *vbox = gtk_vbox_new(FALSE, 0);
- GtkWidget *sb = gtk_spin_button_new_with_range(0, c->nr_cpus - 1, 1);
- GtkWidget *label = gtk_label_new(_("Choose the CPU to monitor:"));
- GtkWidget *cpulabel = gtk_label_new("");
- char buf[256], *cpu_name;
-
- gtk_label_set_use_markup(GTK_LABEL(label), TRUE);
-
- gtk_spin_button_set_value(GTK_SPIN_BUTTON(sb), 0);
-
- gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 5);
- gtk_box_pack_start(GTK_BOX(hbox), sb, FALSE, FALSE, 5);
-
- gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
- gtk_box_pack_start(GTK_BOX(vbox), cpulabel, FALSE, FALSE, 0);
-
- cpu_name = get_cpu_name(c->cpu); /* must free */
- snprintf(buf, 256, "<span size=\"small\">%s</span>", cpu_name);
- g_free(cpu_name);
- gtk_label_set_markup(GTK_LABEL(cpulabel), buf);
-
- c->extra = (gpointer)cpulabel;
-
- g_signal_connect(sb, "value_changed", G_CALLBACK(spin_changed_cb), c);
-
- gtk_container_add(container, vbox);
-
- gtk_widget_show(vbox);
- gtk_widget_show(hbox);
- gtk_widget_show(sb);
- gtk_widget_show(label);
- gtk_widget_show(cpulabel);
-}
-
-G_MODULE_EXPORT void
-xfce_control_class_init(ControlClass *cc)
-{
-#ifdef ENABLE_NLS
- /* This is required for UTF-8 at least - Please don't remove it */
- bindtextdomain (GETTEXT_PACKAGE, PACKAGE_LOCALE_DIR);
- bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
- textdomain (GETTEXT_PACKAGE);
-#endif
-
- cc->name = "cpufreq";
- cc->caption = _("CPUFreq Monitor");
-
- cc->create_control = (CreateControlFunc)cpufreq_control_new;
-
- cc->free = cpufreq_free;
- cc->read_config = cpufreq_read_config;
- cc->write_config = cpufreq_write_config;
- cc->attach_callback = cpufreq_attach_callback;
-
- cc->set_size = cpufreq_set_size;
- cc->set_orientation = cpufreq_set_orientation;
- cc->create_options = cpufreq_create_options;
-}
-
-XFCE_PLUGIN_CHECK_INIT
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