varun-r-mallya/sysprof
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Søren Sandmann Pedersen
2004-11-05 16:57:40 +00:00
parent 17febd9bbe
commit c27b97c7c0
3 changed files with 152 additions and 47 deletions
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126
sysprof.c
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@ -4,6 +4,7 @@
#include <fcntl.h>
#include <unistd.h>
#include <glade/glade.h>
#include <errno.h>
#include "binfile.h"
#include "watch.h"
@ -37,8 +38,9 @@ struct Application
GtkWidget * start_button;
GtkWidget * profile_button;
GtkWidget * open_button;
GtkWidget * reset_button;
GtkWidget * save_as_button;
GtkWidget * dummy_button;
GtkWidget * start_item;
GtkWidget * profile_item;
@ -68,7 +70,9 @@ update_sensitivity (Application *app)
gboolean sensitive_profile_button;
gboolean sensitive_save_as_button;
gboolean sensitive_start_button;
gboolean active_profile_button;
gboolean sensitive_tree_views;
GtkWidget *active_radio_button;
switch (app->state)
{
@ -76,35 +80,41 @@ update_sensitivity (Application *app)
sensitive_profile_button = FALSE;
sensitive_save_as_button = FALSE;
sensitive_start_button = TRUE;
active_profile_button = FALSE;
sensitive_tree_views = FALSE;
active_radio_button = app->dummy_button;
break;
case PROFILING:
sensitive_profile_button = (app->n_samples > 0);
sensitive_save_as_button = (app->n_samples > 0);
sensitive_start_button = TRUE;
active_profile_button = FALSE;
sensitive_tree_views = FALSE;
active_radio_button = app->start_button;
break;
case DISPLAYING:
sensitive_profile_button = FALSE;
sensitive_profile_button = TRUE;
sensitive_save_as_button = TRUE;
sensitive_start_button = TRUE;
active_profile_button = TRUE;
sensitive_tree_views = TRUE;
active_radio_button = app->profile_button;
break;
}
gtk_widget_set_sensitive (GTK_WIDGET (app->profile_button),
sensitive_profile_button);
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (app->profile_button),
active_profile_button);
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (active_radio_button), TRUE);
gtk_widget_set_sensitive (GTK_WIDGET (app->save_as_button),
sensitive_save_as_button);
gtk_widget_set_sensitive (GTK_WIDGET (app->start_button),
sensitive_start_button);
gtk_widget_set_sensitive (GTK_WIDGET (app->object_view), sensitive_tree_views);
gtk_widget_set_sensitive (GTK_WIDGET (app->callers_view), sensitive_tree_views);
gtk_widget_set_sensitive (GTK_WIDGET (app->descendants_view), sensitive_tree_views);
}
#if 0
@ -157,6 +167,9 @@ on_read (gpointer data)
if (app->state != PROFILING)
return;
if (rd == -1 && errno == EWOULDBLOCK)
return;
#if 0
g_print ("pid: %d\n", trace.pid);
for (i=0; i < trace.n_addresses; ++i)
@ -190,10 +203,8 @@ on_read (gpointer data)
}
static void
on_start_clicked (GtkToggleToolButton *tool_button, gpointer data)
delete_data (Application *app)
{
Application *app = data;
if (app->profile)
{
profile_free (app->profile);
@ -210,7 +221,17 @@ on_start_clicked (GtkToggleToolButton *tool_button, gpointer data)
process_flush_caches ();
app->n_samples = 0;
show_samples (app);
}
static void
on_start_toggled (GtkToggleToolButton *tool_button, gpointer data)
{
Application *app = data;
if (!gtk_toggle_tool_button_get_active (tool_button))
return;
delete_data (app);
app->state = PROFILING;
update_sensitivity (app);
}
@ -312,18 +333,33 @@ on_profile_toggled (gpointer widget, gpointer data)
fill_main_list (app);
app->state = DISPLAYING;
#if 0
gtk_tree_view_columns_autosize (app->object_view);
gtk_tree_view_columns_autosize (app->callers_view);
gtk_tree_view_columns_autosize (app->descendants_view);
#endif
update_sensitivity (app);
}
static void
on_open_clicked (gpointer widget, gpointer data)
{
}
static void
on_reset_clicked (gpointer widget, gpointer data)
{
Application *app = data;
if (app)
;
/* FIXME */
delete_data (app);
if (app->state == DISPLAYING)
app->state = INITIAL;
update_sensitivity (app);
}
static void
@ -612,13 +648,28 @@ on_callers_row_activated (GtkTreeView *tree_view,
}
static void
get_default_size (int *w, int *h)
set_sizes (GtkWindow *window,
GtkWidget *hpaned,
GtkWidget *vpaned)
{
/* FIXME, this should really be some percentage of the screen,
* and the window size should be stored in gconf etc.
*/
*w = 700;
*h = 480;
GdkScreen *screen;
int monitor_num;
GdkRectangle monitor;
int width, height;
GtkWidget *widget = GTK_WIDGET (window);
screen = gtk_widget_get_screen (widget);
monitor_num = gdk_screen_get_monitor_at_window (screen, widget->window);
gdk_screen_get_monitor_geometry (screen, monitor_num, &monitor);
width = monitor.width * 3 / 4;
height = monitor.height * 3 / 4;
gtk_window_resize (window, width, height);
gtk_paned_set_position (GTK_PANED (vpaned), height / 2);
gtk_paned_set_position (GTK_PANED (hpaned), width / 2);
}
static void
@ -627,7 +678,7 @@ build_gui (Application *app)
GladeXML *xml;
GtkWidget *main_window;
GtkTreeSelection *selection;
int w, h;
GtkTreeViewColumn *col;
xml = glade_xml_new ("./sysprof.glade", NULL, NULL);
@ -651,7 +702,7 @@ build_gui (Application *app)
g_assert (app->open_item);
g_signal_connect (G_OBJECT (app->start_item), "activate",
G_CALLBACK (on_start_clicked), app);
G_CALLBACK (on_start_toggled), app);
g_signal_connect (G_OBJECT (app->profile_item), "activate",
G_CALLBACK (on_profile_toggled), app);
@ -670,54 +721,65 @@ build_gui (Application *app)
app->start_button = glade_xml_get_widget (xml, "start_button");
app->profile_button = glade_xml_get_widget (xml, "profile_button");
app->open_button = glade_xml_get_widget (xml, "open_button");
app->reset_button = glade_xml_get_widget (xml, "reset_button");
app->save_as_button = glade_xml_get_widget (xml, "save_as_button");
app->dummy_button = glade_xml_get_widget (xml, "dummy_button");
gtk_widget_hide (app->dummy_button);
gtk_toggle_tool_button_set_active (GTK_TOGGLE_TOOL_BUTTON (
app->profile_button), FALSE);
g_signal_connect (G_OBJECT (app->start_button), "clicked",
G_CALLBACK (on_start_clicked), app);
g_signal_connect (G_OBJECT (app->start_button), "toggled",
G_CALLBACK (on_start_toggled), app);
g_signal_connect (G_OBJECT (app->profile_button), "toggled",
G_CALLBACK (on_profile_toggled), app);
g_signal_connect (G_OBJECT (app->open_button), "clicked",
G_CALLBACK (on_open_clicked), app);
g_signal_connect (G_OBJECT (app->reset_button), "clicked",
G_CALLBACK (on_reset_clicked), app);
g_signal_connect (G_OBJECT (app->save_as_button), "clicked",
G_CALLBACK (on_save_as_clicked), app);
get_default_size (&w, &h);
gtk_widget_realize (GTK_WIDGET (main_window));
set_sizes (GTK_WINDOW (main_window),
glade_xml_get_widget (xml, "hpaned"),
glade_xml_get_widget (xml, "vpaned"));
gtk_window_set_default_size (GTK_WINDOW (main_window), w, h);
/* TreeViews */
/* object view */
app->object_view = (GtkTreeView *)glade_xml_get_widget (xml, "object_view");
add_plain_text_column (app->object_view, _("Name"), OBJECT_NAME);
col = add_plain_text_column (app->object_view, _("Name"), OBJECT_NAME);
add_double_format_column (app->object_view, _("Self"), OBJECT_SELF, "%.2f");
add_double_format_column (app->object_view, _("Total"), OBJECT_TOTAL, "%.2f");
selection = gtk_tree_view_get_selection (app->object_view);
g_signal_connect (selection, "changed", G_CALLBACK (on_object_selection_changed), app);
gtk_tree_view_column_set_expand (col, TRUE);
/* callers view */
app->callers_view = (GtkTreeView *)glade_xml_get_widget (xml, "callers_view");
add_plain_text_column (app->callers_view, _("Name"), CALLERS_NAME);
col = add_plain_text_column (app->callers_view, _("Name"), CALLERS_NAME);
add_double_format_column (app->callers_view, _("Self"), CALLERS_SELF, "%.2f");
add_double_format_column (app->callers_view, _("Total"), CALLERS_TOTAL, "%.2f");
g_signal_connect (app->callers_view, "row-activated",
G_CALLBACK (on_callers_row_activated), app);
gtk_tree_view_column_set_expand (col, TRUE);
/* descendants view */
app->descendants_view = (GtkTreeView *)glade_xml_get_widget (xml, "descendants_view");
add_plain_text_column (app->descendants_view, _("Name"), DESCENDANTS_NAME);
col = add_plain_text_column (app->descendants_view, _("Name"), DESCENDANTS_NAME);
add_double_format_column (app->descendants_view, _("Self"), DESCENDANTS_SELF, "%.2f");
add_double_format_column (app->descendants_view, _("Cummulative"), DESCENDANTS_NON_RECURSE, "%.2f");
g_signal_connect (app->descendants_view, "row-activated",
G_CALLBACK (on_descendants_row_activated), app);
gtk_tree_view_column_set_expand (col, TRUE);
/* Statusbar */
app->statusbar = (GtkStatusbar *)glade_xml_get_widget (xml, "statusbar");
show_samples (app);