X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/de4a74e2d01d600081c50a087c313a770906b560..74a3342702bf3a76a845f65f4510fd8612d3d802:/src/gtk/assertdlg_gtk.c diff --git a/src/gtk/assertdlg_gtk.c b/src/gtk/assertdlg_gtk.c index ae40d2eab0..26d760b73c 100644 --- a/src/gtk/assertdlg_gtk.c +++ b/src/gtk/assertdlg_gtk.c @@ -33,8 +33,10 @@ extern "C" { Constants ---------------------------------------------------------------------------- */ -// NB: when changing order of the columns also update the gtk_list_store_new() call -// in gtk_assert_dialog_create_backtrace_list_model() function +/* + NB: when changing order of the columns also update the gtk_list_store_new() call + in gtk_assert_dialog_create_backtrace_list_model() function + */ #define STACKFRAME_LEVEL_COLIDX 0 #define FUNCTION_NAME_COLIDX 1 #define SOURCE_FILE_COLIDX 2 @@ -103,18 +105,18 @@ GtkWidget *gtk_assert_dialog_create_backtrace_list_model () /* create list store */ store = gtk_list_store_new (5, - G_TYPE_UINT, // stack frame number - G_TYPE_STRING, // function name - G_TYPE_STRING, // source file name - G_TYPE_STRING, // line number - G_TYPE_STRING); // function arguments + G_TYPE_UINT, /* stack frame number */ + G_TYPE_STRING, /* function name */ + G_TYPE_STRING, /* source file name */ + G_TYPE_STRING, /* line number */ + G_TYPE_STRING); /* function arguments */ /* create the tree view */ treeview = gtk_tree_view_new_with_model (GTK_TREE_MODEL(store)); g_object_unref (store); gtk_tree_view_set_rules_hint (GTK_TREE_VIEW (treeview), TRUE); - // append columns + /* append columns */ gtk_assert_dialog_append_text_column(treeview, "#", STACKFRAME_LEVEL_COLIDX); gtk_assert_dialog_append_text_column(treeview, "Function name", FUNCTION_NAME_COLIDX); gtk_assert_dialog_append_text_column(treeview, "Function args", FUNCTION_ARGS_COLIDX); @@ -145,13 +147,12 @@ void gtk_assert_dialog_process_backtrace (GtkAssertDialog *dlg) GtkAssertDialog signal handlers ---------------------------------------------------------------------------- */ -#if GTK_CHECK_VERSION(2,4,0) // GtkFileChooserDialog and GtkExpander - // are only available in GTK+ >= 2.4 +/* GtkFileChooserDialog and GtkExpander are only available in GTK+ >= 2.4 */ +#if GTK_CHECK_VERSION(2,4,0) void gtk_assert_dialog_expander_callback (GtkWidget *widget, GtkAssertDialog *dlg) { - // for some reason we need to invert the return value of gtk_expander_get_expanded - // to get the real expanded status + /* status is not yet updated so we need to invert it to get the new one */ gboolean expanded = !gtk_expander_get_expanded (GTK_EXPANDER(dlg->expander)); gtk_window_set_resizable (GTK_WINDOW (dlg), expanded); @@ -180,23 +181,28 @@ void gtk_assert_dialog_save_backtrace_callback (GtkWidget *widget, GtkAssertDial FILE *fp; filename = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (dialog)); - msg = gtk_assert_dialog_get_message (dlg); - backtrace = gtk_assert_dialog_get_backtrace (dlg); - - /* open the file and write all info inside it */ - fp = fopen (filename, "w"); - if (fp && filename) - fprintf (fp, "ASSERT INFO:\n%s\n\nBACKTRACE:\n%s", msg, backtrace); - - g_free (filename); - g_free (msg); - g_free (backtrace); - fclose (fp); + if ( filename ) + { + msg = gtk_assert_dialog_get_message (dlg); + backtrace = gtk_assert_dialog_get_backtrace (dlg); + + /* open the file and write all info inside it */ + fp = fopen (filename, "w"); + if (fp) + { + fprintf (fp, "ASSERT INFO:\n%s\n\nBACKTRACE:\n%s", msg, backtrace); + fclose (fp); + } + + g_free (filename); + g_free (msg); + g_free (backtrace); + } } gtk_widget_destroy (dialog); } -#endif +#endif /* GTK+ 2.4+ */ void gtk_assert_dialog_copy_callback (GtkWidget *widget, GtkAssertDialog *dlg) { @@ -274,57 +280,61 @@ void gtk_assert_dialog_class_init(GtkAssertDialogClass *klass) void gtk_assert_dialog_init(GtkAssertDialog *dlg) { - GtkWidget *vbox, *hbox, *image, *continuebtn; + GtkWidget *continuebtn; - /* start the main vbox */ - gtk_widget_push_composite_child (); - vbox = gtk_vbox_new (FALSE, 8); - gtk_container_set_border_width (GTK_CONTAINER(vbox), 8); - gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dlg)->vbox), vbox, TRUE, TRUE, 5); + { + GtkWidget *vbox, *hbox, *image; + /* start the main vbox */ + gtk_widget_push_composite_child (); + vbox = gtk_vbox_new (FALSE, 8); + gtk_container_set_border_width (GTK_CONTAINER(vbox), 8); + gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dlg)->vbox), vbox, TRUE, TRUE, 5); - /* add the icon+message hbox */ - hbox = gtk_hbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX(vbox), hbox, FALSE, FALSE, 0); - /* icon */ - image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_DIALOG); - gtk_box_pack_start (GTK_BOX(hbox), image, FALSE, FALSE, 12); + /* add the icon+message hbox */ + hbox = gtk_hbox_new (FALSE, 0); + gtk_box_pack_start (GTK_BOX(vbox), hbox, FALSE, FALSE, 0); - { - GtkWidget *vbox2, *info; - - /* message */ - vbox2 = gtk_vbox_new (FALSE, 0); - gtk_box_pack_start (GTK_BOX (hbox), vbox2, TRUE, TRUE, 0); - info = gtk_label_new ("An assertion failed!"); - gtk_box_pack_start (GTK_BOX(vbox2), info, TRUE, TRUE, 8); - - /* assert message */ - dlg->message = gtk_label_new (NULL); - gtk_label_set_selectable (GTK_LABEL (dlg->message), TRUE); - gtk_label_set_line_wrap (GTK_LABEL (dlg->message), TRUE); - gtk_label_set_justify (GTK_LABEL (dlg->message), GTK_JUSTIFY_LEFT); - gtk_widget_set_size_request (GTK_WIDGET(dlg->message), 450, -1); - - gtk_box_pack_end (GTK_BOX(vbox2), GTK_WIDGET(dlg->message), TRUE, TRUE, 8); - } + /* icon */ + image = gtk_image_new_from_stock (GTK_STOCK_DIALOG_ERROR, GTK_ICON_SIZE_DIALOG); + gtk_box_pack_start (GTK_BOX(hbox), image, FALSE, FALSE, 12); + + { + GtkWidget *vbox2, *info; + + /* message */ + vbox2 = gtk_vbox_new (FALSE, 0); + gtk_box_pack_start (GTK_BOX (hbox), vbox2, TRUE, TRUE, 0); + info = gtk_label_new ("An assertion failed!"); + gtk_box_pack_start (GTK_BOX(vbox2), info, TRUE, TRUE, 8); + + /* assert message */ + dlg->message = gtk_label_new (NULL); + gtk_label_set_selectable (GTK_LABEL (dlg->message), TRUE); + gtk_label_set_line_wrap (GTK_LABEL (dlg->message), TRUE); + gtk_label_set_justify (GTK_LABEL (dlg->message), GTK_JUSTIFY_LEFT); + gtk_widget_set_size_request (GTK_WIDGET(dlg->message), 450, -1); + + gtk_box_pack_end (GTK_BOX(vbox2), GTK_WIDGET(dlg->message), TRUE, TRUE, 8); + } - /* add the expander */ + /* add the expander */ #if GTK_CHECK_VERSION(2,4,0) - if (!gtk_check_version (2, 4, 0)) - { - dlg->expander = gtk_expander_new_with_mnemonic ("Back_trace:"); - gtk_box_pack_start (GTK_BOX(vbox), dlg->expander, TRUE, TRUE, 0); - g_signal_connect (GTK_EXPANDER(dlg->expander), "activate", - G_CALLBACK(gtk_assert_dialog_expander_callback), dlg); - } - else + if (!gtk_check_version (2, 4, 0)) + { + dlg->expander = gtk_expander_new_with_mnemonic ("Back_trace:"); + gtk_box_pack_start (GTK_BOX(vbox), dlg->expander, TRUE, TRUE, 0); + g_signal_connect (GTK_EXPANDER(dlg->expander), "activate", + G_CALLBACK(gtk_assert_dialog_expander_callback), dlg); + } + else #endif - { - // if GtkExpander is unavailable, then use a static frame instead - dlg->expander = gtk_frame_new ("Back_trace:"); - gtk_box_pack_start (GTK_BOX(vbox), dlg->expander, TRUE, TRUE, 0); + { + /* if GtkExpander is unavailable, then use a static frame instead */ + dlg->expander = gtk_frame_new ("Back_trace:"); + gtk_box_pack_start (GTK_BOX(vbox), dlg->expander, TRUE, TRUE, 0); + } } { @@ -435,7 +445,7 @@ gchar *gtk_assert_dialog_get_backtrace (GtkAssertDialog *dlg) LINE_NUMBER_COLIDX, &linenum, -1); - g_string_append_printf (string, "[%d] %s(%s)", + g_string_append_printf (string, "[%u] %s(%s)", count, function, arguments); if (sourcefile[0] != '\0') g_string_append_printf (string, " %s", sourcefile); @@ -478,8 +488,8 @@ void gtk_assert_dialog_set_backtrace_callback(GtkAssertDialog *assertdlg, if (gtk_check_version (2, 4, 0)) { - // we need to immediately process the stack trace as we're not using - // an expander since GTK does not support it + /* we need to immediately process the stack trace as we're not using + an expander since GTK does not support it */ gtk_assert_dialog_process_backtrace (assertdlg); } } @@ -503,7 +513,7 @@ void gtk_assert_dialog_append_stack_frame(GtkAssertDialog *dlg, linenum = g_string_new(""); if ( line_number != 0 ) - g_string_printf (linenum, "%d", line_number); + g_string_printf (linenum, "%u", line_number); /* add data to the list store */ gtk_list_store_append (GTK_LIST_STORE(model), &iter);