Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754697Ab2FSSDI (ORCPT ); Tue, 19 Jun 2012 14:03:08 -0400 Received: from merlin.infradead.org ([205.233.59.134]:33395 "EHLO merlin.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753199Ab2FSSAP (ORCPT ); Tue, 19 Jun 2012 14:00:15 -0400 From: Arnaldo Carvalho de Melo To: Ingo Molnar Cc: linux-kernel@vger.kernel.org, Namhyung Kim , Paul Mackerras , Pekka Enberg , Peter Zijlstra , Arnaldo Carvalho de Melo Subject: [PATCH 05/20] perf ui/gtk: Add GTK info_bar widget to browser window Date: Tue, 19 Jun 2012 14:50:06 -0300 Message-Id: <1340128221-17348-6-git-send-email-acme@infradead.org> X-Mailer: git-send-email 1.7.9.2.358.g22243 In-Reply-To: <1340128221-17348-1-git-send-email-acme@infradead.org> References: <1340128221-17348-1-git-send-email-acme@infradead.org> Content-Type: text/plain; charset="UTF-8" X-SRS-Rewrite: SMTP reverse-path rewritten from by canuck.infradead.org See http://www.infradead.org/rpr.html Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 4773 Lines: 155 From: Namhyung Kim The GtkInfoBar is a modern UI component to display messages without bothering the main window. It'll be used for showing a warning message. As the GtkInfoBar requires 2.18 (or newer) version of GTK+ library, add availability check to Makefile too. Suggested-by: Sunjin Yang Signed-off-by: Namhyung Kim Acked-by: Pekka Enberg Cc: Paul Mackerras Cc: Pekka Enberg Cc: Peter Zijlstra Link: http://lkml.kernel.org/r/1338265382-6872-7-git-send-email-namhyung@gmail.com Signed-off-by: Arnaldo Carvalho de Melo --- tools/perf/Makefile | 3 +++ tools/perf/config/feature-tests.mak | 13 +++++++++++++ tools/perf/ui/gtk/browser.c | 33 +++++++++++++++++++++++++++++++++ tools/perf/ui/gtk/gtk.h | 12 ++++++++++++ 4 files changed, 61 insertions(+), 0 deletions(-) diff --git a/tools/perf/Makefile b/tools/perf/Makefile index c0ee917..d698c11 100644 --- a/tools/perf/Makefile +++ b/tools/perf/Makefile @@ -523,6 +523,9 @@ else msg := $(warning GTK2 not found, disables GTK2 support. Please install gtk2-devel or libgtk2.0-dev); BASIC_CFLAGS += -DNO_GTK2_SUPPORT else + ifeq ($(call try-cc,$(SOURCE_GTK2_INFOBAR),$(FLAGS_GTK2)),y) + BASIC_CFLAGS += -DHAVE_GTK_INFO_BAR + endif BASIC_CFLAGS += $(shell pkg-config --cflags gtk+-2.0) EXTLIBS += $(shell pkg-config --libs gtk+-2.0) LIB_OBJS += $(OUTPUT)ui/gtk/browser.o diff --git a/tools/perf/config/feature-tests.mak b/tools/perf/config/feature-tests.mak index d9084e0..6c18785 100644 --- a/tools/perf/config/feature-tests.mak +++ b/tools/perf/config/feature-tests.mak @@ -78,6 +78,19 @@ int main(int argc, char *argv[]) return 0; } endef + +define SOURCE_GTK2_INFOBAR +#pragma GCC diagnostic ignored \"-Wstrict-prototypes\" +#include +#pragma GCC diagnostic error \"-Wstrict-prototypes\" + +int main(void) +{ + gtk_info_bar_new(); + + return 0; +} +endef endif ifndef NO_LIBPERL diff --git a/tools/perf/ui/gtk/browser.c b/tools/perf/ui/gtk/browser.c index ece360d..fd41e8d 100644 --- a/tools/perf/ui/gtk/browser.c +++ b/tools/perf/ui/gtk/browser.c @@ -122,6 +122,34 @@ static void perf_gtk__show_hists(GtkWidget *window, struct hists *hists) gtk_container_add(GTK_CONTAINER(window), view); } +#ifdef HAVE_GTK_INFO_BAR +static GtkWidget *perf_gtk__setup_info_bar(void) +{ + GtkWidget *info_bar; + GtkWidget *label; + GtkWidget *content_area; + + info_bar = gtk_info_bar_new(); + gtk_widget_set_no_show_all(info_bar, TRUE); + + label = gtk_label_new(""); + gtk_widget_show(label); + + content_area = gtk_info_bar_get_content_area(GTK_INFO_BAR(info_bar)); + gtk_container_add(GTK_CONTAINER(content_area), label); + + gtk_info_bar_add_button(GTK_INFO_BAR(info_bar), GTK_STOCK_OK, + GTK_RESPONSE_OK); + g_signal_connect(info_bar, "response", + G_CALLBACK(gtk_widget_hide), NULL); + + pgctx->info_bar = info_bar; + pgctx->message_label = label; + + return info_bar; +} +#endif + static GtkWidget *perf_gtk__setup_statusbar(void) { GtkWidget *stbar; @@ -145,6 +173,7 @@ int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist, struct perf_evsel *pos; GtkWidget *vbox; GtkWidget *notebook; + GtkWidget *info_bar; GtkWidget *statbar; GtkWidget *window; @@ -189,6 +218,10 @@ int perf_evlist__gtk_browse_hists(struct perf_evlist *evlist, gtk_box_pack_start(GTK_BOX(vbox), notebook, TRUE, TRUE, 0); + info_bar = perf_gtk__setup_info_bar(); + if (info_bar) + gtk_box_pack_start(GTK_BOX(vbox), info_bar, FALSE, FALSE, 0); + statbar = perf_gtk__setup_statusbar(); gtk_box_pack_start(GTK_BOX(vbox), statbar, FALSE, FALSE, 0); diff --git a/tools/perf/ui/gtk/gtk.h b/tools/perf/ui/gtk/gtk.h index 2061678..a4d0f2b 100644 --- a/tools/perf/ui/gtk/gtk.h +++ b/tools/perf/ui/gtk/gtk.h @@ -10,6 +10,11 @@ struct perf_gtk_context { GtkWidget *main_window; + +#ifdef HAVE_GTK_INFO_BAR + GtkWidget *info_bar; + GtkWidget *message_label; +#endif GtkWidget *statbar; guint statbar_ctx_id; }; @@ -24,4 +29,11 @@ static inline bool perf_gtk__is_active_context(struct perf_gtk_context *ctx) struct perf_gtk_context *perf_gtk__activate_context(GtkWidget *window); int perf_gtk__deactivate_context(struct perf_gtk_context **ctx); +#ifndef HAVE_GTK_INFO_BAR +static inline GtkWidget *perf_gtk__setup_info_bar(void) +{ + return NULL; +} +#endif + #endif /* _PERF_GTK_H_ */ -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/