X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/364663aa7215a69f8b5c79160fbd11b444be22d2..2efd54a41b12a5977713c837c585d89f35a13d14:/src/gtk/assertdlg_gtk.c diff --git a/src/gtk/assertdlg_gtk.c b/src/gtk/assertdlg_gtk.c index 2118ab5f00..5684000a2d 100644 --- a/src/gtk/assertdlg_gtk.c +++ b/src/gtk/assertdlg_gtk.c @@ -23,18 +23,17 @@ extern "C" { /* For FILE */ #include - -#if GTK_CHECK_VERSION(2,4,0) #include -#endif /* ---------------------------------------------------------------------------- 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 +102,18 @@ 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_UINT, // 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 +144,9 @@ 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 - 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 +175,27 @@ 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 void gtk_assert_dialog_copy_callback (GtkWidget *widget, GtkAssertDialog *dlg) { @@ -248,7 +247,7 @@ GtkType gtk_assert_dialog_get_type (void) if (!assert_dialog_type) { - static const GTypeInfo assert_dialog_info = + const GTypeInfo assert_dialog_info = { sizeof (GtkAssertDialogClass), NULL, /* base_init */ @@ -274,57 +273,50 @@ 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); - /* add the expander */ -#if GTK_CHECK_VERSION(2,4,0) - if (!gtk_check_version (2, 4, 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); + } + + /* add the expander */ 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); + G_CALLBACK(gtk_assert_dialog_expander_callback), dlg); } { @@ -352,16 +344,10 @@ void gtk_assert_dialog_init(GtkAssertDialog *dlg) gtk_button_box_set_layout (GTK_BUTTON_BOX(hbox), GTK_BUTTONBOX_END); /* add the buttons */ -#if GTK_CHECK_VERSION(2,4,0) - if (!gtk_check_version (2, 4, 0)) - { - /* add this button only if GTK supports GtkFileChooserDialog */ - button = gtk_assert_dialog_add_button_to (GTK_BOX(hbox), "Save to _file", - GTK_STOCK_SAVE, GTK_RESPONSE_NONE); - g_signal_connect (button, "clicked", - G_CALLBACK(gtk_assert_dialog_save_backtrace_callback), dlg); - } -#endif + button = gtk_assert_dialog_add_button_to (GTK_BOX(hbox), "Save to _file", + GTK_STOCK_SAVE, GTK_RESPONSE_NONE); + g_signal_connect (button, "clicked", + G_CALLBACK(gtk_assert_dialog_save_backtrace_callback), dlg); button = gtk_assert_dialog_add_button_to (GTK_BOX(hbox), "Copy to clip_board", GTK_STOCK_COPY, GTK_RESPONSE_NONE); @@ -375,10 +361,10 @@ void gtk_assert_dialog_init(GtkAssertDialog *dlg) /* add the stop button */ gtk_assert_dialog_add_button (dlg, "_Stop", GTK_STOCK_QUIT, GTK_ASSERT_DIALOG_STOP); - gtk_dialog_set_default_response (GTK_DIALOG (dlg), GTK_ASSERT_DIALOG_STOP); /* add the continue button */ continuebtn = gtk_assert_dialog_add_button (dlg, "_Continue", GTK_STOCK_YES, GTK_ASSERT_DIALOG_CONTINUE); + gtk_dialog_set_default_response (GTK_DIALOG (dlg), GTK_ASSERT_DIALOG_CONTINUE); g_signal_connect (continuebtn, "clicked", G_CALLBACK(gtk_assert_dialog_continue_callback), dlg); /* complete creation */ @@ -409,8 +395,8 @@ gchar *gtk_assert_dialog_get_message (GtkAssertDialog *dlg) gchar *gtk_assert_dialog_get_backtrace (GtkAssertDialog *dlg) { - gchar *function, *arguments, *sourcefile; - guint count, linenum; + gchar *function, *arguments, *sourcefile, *linenum; + guint count; GtkTreeModel *model; GtkTreeIter iter; @@ -435,17 +421,18 @@ gchar *gtk_assert_dialog_get_backtrace (GtkAssertDialog *dlg) LINE_NUMBER_COLIDX, &linenum, -1); + g_string_append_printf (string, "[%u] %s(%s)", + count, function, arguments); if (sourcefile[0] != '\0') - g_string_append_printf (string, "[%d] %s(%s) %s:%d\n", - count, function, arguments, - sourcefile, linenum); - else - g_string_append_printf (string, "[%d] %s(%s)\n", - count, function, arguments); + g_string_append_printf (string, " %s", sourcefile); + if (linenum[0] != '\0') + g_string_append_printf (string, ":%s", linenum); + g_string_append (string, "\n"); g_free (function); g_free (arguments); g_free (sourcefile); + g_free (linenum); } while (gtk_tree_model_iter_next (model, &iter)); @@ -474,13 +461,6 @@ void gtk_assert_dialog_set_backtrace_callback(GtkAssertDialog *assertdlg, { assertdlg->callback = callback; assertdlg->userdata = userdata; - - 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 - gtk_assert_dialog_process_backtrace (assertdlg); - } } void gtk_assert_dialog_append_stack_frame(GtkAssertDialog *dlg, @@ -491,6 +471,7 @@ void gtk_assert_dialog_append_stack_frame(GtkAssertDialog *dlg, { GtkTreeModel *model; GtkTreeIter iter; + GString *linenum; gint count; g_return_if_fail (GTK_IS_ASSERT_DIALOG (dlg)); @@ -499,6 +480,10 @@ void gtk_assert_dialog_append_stack_frame(GtkAssertDialog *dlg, /* how many items are in the list up to now ? */ count = gtk_tree_model_iter_n_children (model, NULL); + linenum = g_string_new(""); + if ( line_number != 0 ) + g_string_printf (linenum, "%u", line_number); + /* add data to the list store */ gtk_list_store_append (GTK_LIST_STORE(model), &iter); gtk_list_store_set (GTK_LIST_STORE(model), &iter, @@ -506,8 +491,10 @@ void gtk_assert_dialog_append_stack_frame(GtkAssertDialog *dlg, FUNCTION_NAME_COLIDX, function, FUNCTION_ARGS_COLIDX, arguments, SOURCE_FILE_COLIDX, sourcefile, - LINE_NUMBER_COLIDX, line_number, + LINE_NUMBER_COLIDX, linenum->str, -1); + + g_string_free (linenum, TRUE); } GtkWidget *gtk_assert_dialog_new(void)