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2005-07-28 Federico Mena Quintero <federico@ximian.com> * perf/README: Update for the new API of the profiler. * perf/gtkwidgetprofiler.[ch]: New files with a widget profiler object. This is the old content of timers.[ch] turned into a nice object, with signals for creation and reporting. The profiler needs to maintain some state when reusing the widget, so it's useful to turn it into a real object. Break down timing show_all into GTK_WIDGET_PROFILER_REPORT_MAP and GTK_WIDGET_PROFILER_REPORT_EXPOSE. * perf/main.c: Refactor to use GtkWidgetProfiler. * perf/appwindow.c (content_area_new): Make this just create a notebook, instead of a complex arrangement of panes. * perf/widgets.h: New header file for all the "create a widget" utility functions. * perf/treeview.c: New file. Moved the tree view part from appwindow.c over to here; GtkTreeView really needs its own tests. (tree_view_new): Set the shadow type to IN. * perf/textview.c: Likewise moved over from appwindow.c, but for GtkTextView. (text_view_new): Set the shadow type to IN. * perf/Makefile.am (testperf_SOURCES): Add the new source files; remove appwindow.h and timers.[ch]. * perf/timers.[ch]: Removed. * perf/appwindow.h: Removed.
65 lines
1.3 KiB
C
65 lines
1.3 KiB
C
#include <stdio.h>
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#include <gtk/gtk.h>
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#include "gtkwidgetprofiler.h"
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#include "widgets.h"
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#define ITERS 10
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static GtkWidget *
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create_widget_cb (GtkWidgetProfiler *profiler, gpointer data)
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{
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return appwindow_new ();
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}
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static void
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report_cb (GtkWidgetProfiler *profiler, GtkWidgetProfilerReport report, GtkWidget *widget, gdouble elapsed, gpointer data)
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{
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const char *type;
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switch (report) {
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case GTK_WIDGET_PROFILER_REPORT_CREATE:
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type = "widget creation";
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break;
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case GTK_WIDGET_PROFILER_REPORT_MAP:
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type = "widget map";
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break;
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case GTK_WIDGET_PROFILER_REPORT_EXPOSE:
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type = "widget expose";
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break;
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case GTK_WIDGET_PROFILER_REPORT_DESTROY:
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type = "widget destruction";
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break;
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default:
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g_assert_not_reached ();
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type = NULL;
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}
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fprintf (stderr, "%s: %g sec\n", type, elapsed);
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if (report == GTK_WIDGET_PROFILER_REPORT_DESTROY)
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fputs ("\n", stderr);
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}
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int
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main (int argc, char **argv)
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{
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GtkWidgetProfiler *profiler;
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gtk_init (&argc, &argv);
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profiler = gtk_widget_profiler_new ();
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g_signal_connect (profiler, "create-widget",
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G_CALLBACK (create_widget_cb), NULL);
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g_signal_connect (profiler, "report",
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G_CALLBACK (report_cb), NULL);
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gtk_widget_profiler_set_num_iterations (profiler, ITERS);
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gtk_widget_profiler_profile_boot (profiler);
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return 0;
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}
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