1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
|
/* -*- tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* Process properties dialog
* Copyright (C) 2010 Krishnan Parthasarathi <krishnan.parthasarathi@gmail.com>
* Robert Ancell <robert.ancell@canonical.com>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this program; if not, see <http://www.gnu.org/licenses/>.
*
*/
#include <config.h>
#include <glib/gi18n.h>
#include <glibtop/procmem.h>
#include <glibtop/procmap.h>
#include <glibtop/procstate.h>
#include "application.h"
#include "procproperties.h"
#include "proctable.h"
#include "util.h"
#include "legacy/e_date.h"
enum
{
COL_PROP = 0,
COL_VAL,
NUM_COLS,
};
typedef struct _proc_arg {
const gchar *prop;
gchar *val;
} proc_arg;
static gchar*
format_memsize(guint64 size)
{
if (size == 0)
return g_strdup(_("N/A"));
else
return g_format_size_full(size, G_FORMAT_SIZE_IEC_UNITS);
}
static void
fill_proc_properties (GtkTreeView *tree, ProcInfo *info)
{
guint i;
GtkListStore *store;
if (!info)
return;
get_process_memory_writable (info);
proc_arg proc_props[] = {
{ N_("Process Name"), g_strdup_printf("%s", info->name.c_str())},
{ N_("User"), g_strdup_printf("%s (%d)", info->user.c_str(), info->uid)},
{ N_("Status"), g_strdup(format_process_state(info->status))},
{ N_("Memory"), format_memsize(info->mem)},
{ N_("Virtual Memory"), format_memsize(info->vmsize)},
{ N_("Resident Memory"), format_memsize(info->memres)},
{ N_("Writable Memory"), format_memsize(info->memwritable)},
{ N_("Shared Memory"), format_memsize(info->memshared)},
#ifdef HAVE_WNCK
{ N_("X Server Memory"), format_memsize(info->memxserver)},
#endif
{ N_("CPU"), g_strdup_printf("%.2f%%", info->pcpu)},
{ N_("CPU Time"), procman::format_duration_for_display(100 * info->cpu_time / GsmApplication::get()->frequency) },
{ N_("Started"), procman_format_date_for_display(info->start_time) },
{ N_("Nice"), g_strdup_printf("%d", info->nice)},
{ N_("Priority"), g_strdup_printf("%s", procman::get_nice_level(info->nice)) },
{ N_("ID"), g_strdup_printf("%d", info->pid)},
{ N_("Security Context"), not info->security_context.empty()?g_strdup_printf("%s", info->security_context.c_str()):g_strdup(_("N/A"))},
{ N_("Command Line"), g_strdup_printf("%s", info->arguments.c_str())},
{ N_("Waiting Channel"), g_strdup_printf("%s", info->wchan.c_str())},
{ N_("Control Group"), not info->cgroup_name.empty()?g_strdup_printf("%s", info->cgroup_name.c_str()):g_strdup(_("N/A"))},
{ NULL, NULL}
};
store = GTK_LIST_STORE(gtk_tree_view_get_model(tree));
for (i = 0; proc_props[i].prop; i++) {
GtkTreeIter iter;
if (!gtk_tree_model_iter_nth_child (GTK_TREE_MODEL(store), &iter, NULL, i)) {
gtk_list_store_append(store, &iter);
gtk_list_store_set(store, &iter, COL_PROP, gettext(proc_props[i].prop), -1);
}
gtk_list_store_set(store, &iter, COL_VAL, g_strstrip(proc_props[i].val), -1);
g_free(proc_props[i].val);
}
}
static void
update_procproperties_dialog (GtkTreeView *tree)
{
ProcInfo *info;
pid_t pid = GPOINTER_TO_UINT(static_cast<pid_t*>(g_object_get_data (G_OBJECT (tree), "selected_info")));
info = GsmApplication::get()->processes.find(pid);
fill_proc_properties(tree, info);
}
static void
close_procprop_dialog (GtkDialog *dialog, gint id, gpointer data)
{
GtkTreeView *tree = static_cast<GtkTreeView*>(data);
guint timer;
timer = GPOINTER_TO_UINT (g_object_get_data (G_OBJECT (tree), "timer"));
g_source_remove (timer);
gtk_widget_destroy (GTK_WIDGET (dialog));
}
static GtkTreeView *
create_procproperties_tree (GsmApplication *app, ProcInfo *info)
{
GtkTreeView *tree;
GtkListStore *model;
GtkTreeViewColumn *column;
GtkCellRenderer *cell;
gint i;
model = gtk_list_store_new (NUM_COLS,
G_TYPE_STRING, /* Property */
G_TYPE_STRING /* Value */
);
tree = GTK_TREE_VIEW (gtk_tree_view_new_with_model (GTK_TREE_MODEL (model)));
g_object_unref (G_OBJECT (model));
for (i = 0; i < NUM_COLS; i++) {
cell = gtk_cell_renderer_text_new ();
column = gtk_tree_view_column_new_with_attributes (NULL,
cell,
"text", i,
NULL);
gtk_tree_view_column_set_resizable (column, TRUE);
gtk_tree_view_append_column (tree, column);
}
gtk_tree_view_set_headers_visible (tree, FALSE);
fill_proc_properties(tree, info);
return tree;
}
static gboolean
procprop_timer (gpointer data)
{
GtkTreeView *tree = static_cast<GtkTreeView*>(data);
GtkTreeModel *model;
model = gtk_tree_view_get_model (tree);
g_assert(model);
update_procproperties_dialog (tree);
return TRUE;
}
static void
create_single_procproperties_dialog (GtkTreeModel *model, GtkTreePath *path,
GtkTreeIter *iter, gpointer data)
{
GsmApplication *app = static_cast<GsmApplication *>(data);
GtkDialog *procpropdialog;
GtkBox *dialog_vbox, *vbox;
GtkBox *cmd_hbox;
gchar *label;
GtkScrolledWindow *scrolled;
GtkTreeView *tree;
ProcInfo *info;
guint timer;
gtk_tree_model_get (model, iter, COL_POINTER, &info, -1);
if (!info)
return;
procpropdialog = GTK_DIALOG (g_object_new (GTK_TYPE_DIALOG,
"use-header-bar", TRUE, NULL));
label = g_strdup_printf( _("%s (PID %u)"), info->name.c_str(), info->pid);
gtk_window_set_title (GTK_WINDOW (procpropdialog), label);
g_free (label);
gtk_window_set_destroy_with_parent (GTK_WINDOW (procpropdialog), TRUE);
gtk_window_set_resizable (GTK_WINDOW (procpropdialog), TRUE);
gtk_window_set_default_size (GTK_WINDOW (procpropdialog), 575, 400);
gtk_container_set_border_width (GTK_CONTAINER (procpropdialog), 5);
vbox = GTK_BOX (gtk_dialog_get_content_area (GTK_DIALOG (procpropdialog)));
gtk_box_set_spacing (vbox, 2);
gtk_container_set_border_width (GTK_CONTAINER (vbox), 5);
dialog_vbox = GTK_BOX (gtk_box_new (GTK_ORIENTATION_VERTICAL, 6));
gtk_container_set_border_width (GTK_CONTAINER (dialog_vbox), 5);
gtk_box_pack_start (vbox, GTK_WIDGET (dialog_vbox), TRUE, TRUE, 0);
cmd_hbox = GTK_BOX (gtk_box_new (GTK_ORIENTATION_HORIZONTAL, 12));
gtk_box_pack_start (dialog_vbox, GTK_WIDGET (cmd_hbox), FALSE, FALSE, 0);
scrolled = GTK_SCROLLED_WINDOW (gtk_scrolled_window_new (NULL, NULL));
gtk_scrolled_window_set_policy (scrolled,
GTK_POLICY_AUTOMATIC,
GTK_POLICY_AUTOMATIC);
gtk_scrolled_window_set_shadow_type (scrolled,
GTK_SHADOW_IN);
tree = create_procproperties_tree (app, info);
gtk_container_add (GTK_CONTAINER (scrolled), GTK_WIDGET (tree));
g_object_set_data (G_OBJECT (tree), "selected_info", GUINT_TO_POINTER (info->pid));
gtk_box_pack_start (dialog_vbox, GTK_WIDGET (scrolled), TRUE, TRUE, 0);
gtk_widget_show_all (GTK_WIDGET (scrolled));
g_signal_connect (G_OBJECT (procpropdialog), "response",
G_CALLBACK (close_procprop_dialog), tree);
gtk_window_set_transient_for (GTK_WINDOW (procpropdialog), GTK_WINDOW (GsmApplication::get()->main_window));
gtk_widget_show_all (GTK_WIDGET (procpropdialog));
timer = g_timeout_add_seconds (5, procprop_timer, tree);
g_object_set_data (G_OBJECT (tree), "timer", GUINT_TO_POINTER (timer));
update_procproperties_dialog (tree);
}
void
create_procproperties_dialog (GsmApplication *app)
{
gtk_tree_selection_selected_foreach (app->selection, create_single_procproperties_dialog,
app);
}
|
