forked from AuroraMiddleware/gtk
HELL! premature insanity, back out old rc-data changes.
HELL! premature insanity, back out old rc-data changes.
This commit is contained in:
parent
cfea670dac
commit
55fca1cf70
@ -140,7 +140,6 @@ gtk_public_h_sources = @STRIP_BEGIN@ \
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gtkradiomenuitem.h \
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gtkrange.h \
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gtkrc.h \
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gtkrcdata.h \
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gtkruler.h \
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gtkscale.h \
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gtkscrollbar.h \
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@ -299,7 +298,6 @@ gtk_c_sources = @STRIP_BEGIN@ \
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gtkrange.c \
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gtkrbtree.c \
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gtkrc.c \
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gtkrcdata.c \
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gtkruler.c \
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gtkscale.c \
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gtkscrollbar.c \
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@ -116,7 +116,6 @@
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#include <gtk/gtkradiomenuitem.h>
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#include <gtk/gtkrange.h>
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#include <gtk/gtkrc.h>
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#include <gtk/gtkrcdata.h>
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#include <gtk/gtkruler.h>
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#include <gtk/gtkscale.h>
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#include <gtk/gtkscrollbar.h>
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77
gtk/gtkrc.c
77
gtk/gtkrc.c
@ -57,7 +57,6 @@
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#include "gtkthemes.h"
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#include "gtkintl.h"
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#include "gtkiconfactory.h"
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#include "gtkrcdata.h"
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#ifdef G_OS_WIN32
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#include <io.h>
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@ -102,8 +101,6 @@ static void gtk_rc_parse_any (const gchar *input_nam
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const gchar *input_string);
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static guint gtk_rc_parse_statement (GScanner *scanner);
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static guint gtk_rc_parse_style (GScanner *scanner);
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static guint gtk_rc_parse_assignment (GScanner *scanner,
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const gchar *var_name);
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static guint gtk_rc_parse_bg (GScanner *scanner,
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GtkRcStyle *style);
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static guint gtk_rc_parse_fg (GScanner *scanner,
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@ -630,14 +627,8 @@ gtk_rc_init (void)
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g_free (normalized_locale);
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}
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/* setup global rc-file variables */
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gtk_rc_data_install_property (g_param_spec_int ("mouse-timeout", NULL, NULL,
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0, 1000, 0,
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G_PARAM_READABLE | G_PARAM_WRITABLE));
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}
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g_object_freeze_notify (G_OBJECT (gtk_rc_data_get_global ()));
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i = 0;
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while (gtk_rc_default_files[i] != NULL)
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{
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@ -657,11 +648,6 @@ gtk_rc_init (void)
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gtk_rc_parse (gtk_rc_default_files[i]);
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i++;
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}
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/* setup global rc-file variables after the fact */
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gtk_rc_data_install_property (g_param_spec_float ("foo-number", NULL, NULL,
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-10000, 10000, 0,
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G_PARAM_READABLE | G_PARAM_WRITABLE));
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g_object_thaw_notify (G_OBJECT (gtk_rc_data_get_global ()));
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}
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void
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@ -1592,75 +1578,12 @@ gtk_rc_parse_statement (GScanner *scanner)
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case GTK_RC_TOKEN_IM_MODULE_FILE:
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return gtk_rc_parse_im_module_file (scanner);
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case G_TOKEN_IDENTIFIER:
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is_varname = strchr (G_CSET_a_2_z "_", scanner->next_value.v_identifier[0]) != NULL;
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for (p = scanner->next_value.v_identifier + 1; *p && is_varname; p++)
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is_varname &= strchr (G_CSET_a_2_z G_CSET_DIGITS "_-", *p) != NULL;
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if (is_varname)
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{
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gchar *name;
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g_scanner_get_next_token (scanner); /* eat identifier */
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name = g_strdup (scanner->value.v_identifier);
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token = gtk_rc_parse_assignment (scanner, name);
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g_free (name);
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return token;
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}
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/* fall through */
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default:
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g_scanner_get_next_token (scanner);
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return /* G_TOKEN_SYMBOL */ GTK_RC_TOKEN_STYLE;
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}
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}
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static guint
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gtk_rc_parse_assignment (GScanner *scanner,
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const gchar *var_name)
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{
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guint token;
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gboolean negate = FALSE;
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gchar *location;
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if (g_scanner_get_next_token (scanner) != '=')
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return '=';
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token = g_scanner_get_next_token (scanner);
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if (token == '-')
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{
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negate = TRUE;
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token = g_scanner_get_next_token (scanner);
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if (token != G_TOKEN_FLOAT &&
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token != G_TOKEN_INT)
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return G_TOKEN_INT;
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}
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location = g_strdup_printf ("%s:%u", scanner->input_name, scanner->line);
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switch (token)
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{
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case G_TOKEN_INT:
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gtk_rc_data_set_long_property (var_name,
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negate ? -scanner->value.v_int : scanner->value.v_int,
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location);
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break;
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case G_TOKEN_FLOAT:
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gtk_rc_data_set_double_property (var_name,
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negate ? -scanner->value.v_float : scanner->value.v_float,
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location);
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break;
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case G_TOKEN_STRING:
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gtk_rc_data_set_string_property (var_name,
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scanner->value.v_string,
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location);
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break;
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default:
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return G_TOKEN_INT;
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}
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g_free (location);
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return G_TOKEN_NONE;
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}
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static guint
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gtk_rc_parse_style (GScanner *scanner)
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{
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325
gtk/gtkrcdata.c
325
gtk/gtkrcdata.c
@ -1,325 +0,0 @@
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/* GTK - The GIMP Toolkit
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* Copyright (C) 2000 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free
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* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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#include "gtkrcdata.h"
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/* --- prototypes --- */
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static void gtk_rc_data_init (GtkRCData *data);
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static void gtk_rc_data_class_init (GtkRCDataClass *class);
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static GObject* gtk_rc_data_constructor (GType type,
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guint n_construct_properties,
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GObjectConstructParam *construct_properties);
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static void gtk_rc_data_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec,
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const gchar *trailer);
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static void gtk_rc_data_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec,
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const gchar *trailer);
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static void gtk_rc_data_notify (GObject *object,
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GParamSpec *pspec);
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/* --- variables --- */
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static gpointer parent_class = NULL;
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static GtkRCData *the_singleton = NULL;
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/* --- functions --- */
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GType
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gtk_rc_data_get_type (void)
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{
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static GType rc_data_type = 0;
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if (!rc_data_type)
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{
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static const GTypeInfo rc_data_info =
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{
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sizeof (GtkRCDataClass),
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NULL, /* base_init */
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NULL, /* base_finalize */
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(GClassInitFunc) gtk_rc_data_class_init,
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NULL, /* class_finalize */
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NULL, /* class_data */
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sizeof (GtkRCData),
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0, /* n_preallocs */
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(GInstanceInitFunc) gtk_rc_data_init,
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};
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rc_data_type = g_type_register_static (G_TYPE_OBJECT, "GtkRCData", &rc_data_info, 0);
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}
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return rc_data_type;
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}
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static void
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gtk_rc_data_init (GtkRCData *data)
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{
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g_datalist_init (&data->qvalues);
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data->pvalues = NULL;
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}
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static void
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gtk_rc_data_class_init (GtkRCDataClass *class)
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{
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GObjectClass *gobject_class = G_OBJECT_CLASS (class);
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parent_class = g_type_class_peek_parent (class);
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gobject_class->constructor = gtk_rc_data_constructor;
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gobject_class->get_property = gtk_rc_data_get_property;
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gobject_class->set_property = gtk_rc_data_set_property;
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gobject_class->notify = gtk_rc_data_notify;
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}
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static GObject*
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gtk_rc_data_constructor (GType type,
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guint n_construct_properties,
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GObjectConstructParam *construct_properties)
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{
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GObject *object;
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if (!the_singleton)
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{
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object = G_OBJECT_CLASS (parent_class)->constructor (type,
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n_construct_properties,
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construct_properties);
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the_singleton = GTK_RC_DATA (g_object_ref (object));
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}
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else
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object = g_object_ref (G_OBJECT (the_singleton));
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return object;
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}
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GtkRCData*
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gtk_rc_data_get_global (void)
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{
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if (!the_singleton)
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g_object_new (GTK_TYPE_RC_DATA, NULL);
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return the_singleton; /* we don't add a reference count here, we'd be rc_data_ref_global() if we did */
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}
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static void
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set_property (GtkRCData *data,
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GParamSpec *pspec,
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GtkRCDataValue *dvalue)
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{
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if (g_value_types_exchangable (G_VALUE_TYPE (&dvalue->rc_value), G_PARAM_SPEC_VALUE_TYPE (pspec)))
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{
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GValue tmp_value = { 0, };
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g_value_init (&tmp_value, G_PARAM_SPEC_VALUE_TYPE (pspec));
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g_value_convert (&dvalue->rc_value, &tmp_value);
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g_param_value_validate (pspec, &tmp_value);
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g_object_set_property (G_OBJECT (data), pspec->name, &tmp_value);
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g_value_unset (&tmp_value);
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}
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else
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g_message ("%s: unable to convert rc-value of type `%s' for rc-property \"%s\" of type `%s'",
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dvalue->location,
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G_VALUE_TYPE_NAME (&dvalue->rc_value),
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pspec->name,
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g_type_name (G_PARAM_SPEC_VALUE_TYPE (pspec)));
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}
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static void
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gtk_rc_data_set_property (GObject *object,
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guint property_id,
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const GValue *value,
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GParamSpec *pspec,
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const gchar *trailer)
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{
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GtkRCData *data = GTK_RC_DATA (object);
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g_value_copy (value, data->pvalues + property_id - 1);
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}
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static void
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gtk_rc_data_get_property (GObject *object,
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guint property_id,
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GValue *value,
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GParamSpec *pspec,
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const gchar *trailer)
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{
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GtkRCData *data = GTK_RC_DATA (object);
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g_value_copy (data->pvalues + property_id - 1, value);
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}
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static void
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gtk_rc_data_notify (GObject *object,
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GParamSpec *pspec)
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{
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GValue tmp_value = { 0, };
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g_value_init (&tmp_value, G_PARAM_SPEC_VALUE_TYPE (pspec));
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g_object_get_property (object, pspec->name, &tmp_value);
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g_print ("rc-file property \"%s\" set to %p\n",
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pspec->name,
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tmp_value.data[0].v_pointer);
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g_value_unset (&tmp_value);
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}
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void
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gtk_rc_data_install_property (GParamSpec *pspec)
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{
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GtkRCData *data = gtk_rc_data_get_global ();
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g_return_if_fail (G_IS_PARAM_SPEC (pspec));
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switch (G_TYPE_FUNDAMENTAL (G_PARAM_SPEC_VALUE_TYPE (pspec)))
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{
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case G_TYPE_BOOLEAN:
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case G_TYPE_UCHAR:
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case G_TYPE_CHAR:
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case G_TYPE_UINT:
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case G_TYPE_INT:
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case G_TYPE_ULONG:
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case G_TYPE_LONG:
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case G_TYPE_FLOAT:
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case G_TYPE_DOUBLE:
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case G_TYPE_STRING:
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break;
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default:
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g_warning (G_STRLOC ": property type `%s' is not supported for rc-data property \"%s\"",
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g_type_name (G_PARAM_SPEC_VALUE_TYPE (pspec)), pspec->name);
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return;
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}
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g_object_freeze_notify (G_OBJECT (data));
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if (!g_object_class_find_property (G_OBJECT_GET_CLASS (data), pspec->name))
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{
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static guint n_properties = 0;
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GtkRCDataValue *dvalue;
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g_object_class_install_property (G_OBJECT_GET_CLASS (data), ++n_properties, pspec);
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data->pvalues = g_renew (GValue, data->pvalues, n_properties);
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data->pvalues[n_properties - 1].g_type = 0;
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g_value_init (data->pvalues + n_properties - 1, G_PARAM_SPEC_VALUE_TYPE (pspec));
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g_param_value_set_default (pspec, data->pvalues + n_properties - 1);
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g_object_notify (G_OBJECT (data), pspec->name);
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dvalue = g_datalist_get_data (&data->qvalues, pspec->name);
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if (dvalue)
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set_property (data, pspec, dvalue);
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}
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else
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g_warning (G_STRLOC ": an rc-data property \"%s\" already exists",
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pspec->name);
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g_object_thaw_notify (G_OBJECT (data));
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}
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static void
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free_value (gpointer data)
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{
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GtkRCDataValue *dvalue = data;
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g_value_unset (&dvalue->rc_value);
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g_free (dvalue->location);
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g_free (dvalue);
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}
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static void
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set_value (GtkRCData *data,
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const gchar *vname,
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GValue *value,
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const gchar *location)
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{
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GtkRCDataValue *dvalue;
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GParamSpec *pspec;
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gchar *name = g_strdup (vname);
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g_strcanon (name, G_CSET_A_2_Z G_CSET_a_2_z G_CSET_DIGITS "-", '-');
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dvalue = g_datalist_get_data (&data->qvalues, name);
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if (!dvalue)
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{
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dvalue = g_new0 (GtkRCDataValue, 1);
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g_datalist_set_data_full (&data->qvalues, name, dvalue, free_value);
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}
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else
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g_value_unset (&dvalue->rc_value);
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g_free (dvalue->location);
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dvalue->location = g_strdup (location);
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g_value_init (&dvalue->rc_value, G_VALUE_TYPE (value));
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g_value_copy (value, &dvalue->rc_value);
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pspec = g_object_class_find_property (G_OBJECT_GET_CLASS (data), name);
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if (pspec)
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set_property (data, pspec, dvalue);
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g_free (name);
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}
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void
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gtk_rc_data_set_string_property (const gchar *name,
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const gchar *v_string,
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const gchar *location)
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{
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GtkRCData *data = gtk_rc_data_get_global ();
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GValue value = { 0, };
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g_return_if_fail (name != NULL);
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g_return_if_fail (v_string != NULL);
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g_object_freeze_notify (G_OBJECT (data));
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g_value_init (&value, G_TYPE_STRING);
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g_value_set_static_string (&value, v_string);
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set_value (data, name, &value, location);
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g_value_unset (&value);
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g_object_thaw_notify (G_OBJECT (data));
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}
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void
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gtk_rc_data_set_long_property (const gchar *name,
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glong v_long,
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const gchar *location)
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{
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GtkRCData *data = gtk_rc_data_get_global ();
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GValue value = { 0, };
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g_return_if_fail (name != NULL);
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g_object_freeze_notify (G_OBJECT (data));
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g_value_init (&value, G_TYPE_LONG);
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g_value_set_long (&value, v_long);
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set_value (data, name, &value, location);
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g_value_unset (&value);
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g_object_thaw_notify (G_OBJECT (data));
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}
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void
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gtk_rc_data_set_double_property (const gchar *name,
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gdouble v_double,
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const gchar *location)
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{
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GtkRCData *data = gtk_rc_data_get_global ();
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GValue value = { 0, };
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|
||||
g_return_if_fail (name != NULL);
|
||||
|
||||
g_object_freeze_notify (G_OBJECT (data));
|
||||
g_value_init (&value, G_TYPE_DOUBLE);
|
||||
g_value_set_double (&value, v_double);
|
||||
set_value (data, name, &value, location);
|
||||
g_value_unset (&value);
|
||||
g_object_thaw_notify (G_OBJECT (data));
|
||||
}
|
@ -1,84 +0,0 @@
|
||||
/* GTK - The GIMP Toolkit
|
||||
* Copyright (C) 2000 Red Hat, Inc.
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Lesser General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Lesser General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Lesser General Public
|
||||
* License along with this library; if not, write to the Free
|
||||
* Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
||||
*/
|
||||
#ifndef __GTK_RC_DATA_H__
|
||||
#define __GTK_RC_DATA_H__
|
||||
|
||||
#include <gtk/gtkrc.h>
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
|
||||
/* -- type macros --- */
|
||||
#define GTK_TYPE_RC_DATA (gtk_rc_data_get_type ())
|
||||
#define GTK_RC_DATA(obj) (GTK_CHECK_CAST ((obj), GTK_TYPE_RC_DATA, GtkRCData))
|
||||
#define GTK_RC_DATA_CLASS(klass) (GTK_CHECK_CLASS_CAST ((klass), GTK_TYPE_RC_DATA, GtkRCDataClass))
|
||||
#define GTK_IS_RC_DATA(obj) (GTK_CHECK_TYPE ((obj), GTK_TYPE_RC_DATA))
|
||||
#define GTK_IS_RC_DATA_CLASS(klass) (GTK_CHECK_CLASS_TYPE ((klass), GTK_TYPE_RC_DATA))
|
||||
#define GTK_RC_DATA_GET_CLASS(obj) (GTK_CHECK_GET_CLASS ((obj), GTK_TYPE_RC_DATA, GtkRCDataClass))
|
||||
|
||||
|
||||
/* --- typedefs --- */
|
||||
typedef struct _GtkRCData GtkRCData;
|
||||
typedef struct _GtkRCDataClass GtkRCDataClass;
|
||||
typedef struct _GtkRCDataValue GtkRCDataValue;
|
||||
|
||||
|
||||
/* --- structures --- */
|
||||
struct _GtkRCData
|
||||
{
|
||||
GObject parent_instance;
|
||||
|
||||
GData *qvalues;
|
||||
GValue *pvalues;
|
||||
};
|
||||
struct _GtkRCDataClass
|
||||
{
|
||||
GObjectClass parent_class;
|
||||
|
||||
};
|
||||
struct _GtkRCDataValue
|
||||
{
|
||||
gchar *location; /* rc-file location */
|
||||
GValue rc_value; /* rc-file value */
|
||||
};
|
||||
|
||||
|
||||
/* --- functions --- */
|
||||
GType gtk_rc_data_get_type (void);
|
||||
GtkRCData* gtk_rc_data_get_global (void); /* singleton */
|
||||
void gtk_rc_data_install_property (GParamSpec *pspec);
|
||||
|
||||
/*< private >*/
|
||||
void gtk_rc_data_set_string_property (const gchar *name,
|
||||
const gchar *v_string,
|
||||
const gchar *location);
|
||||
void gtk_rc_data_set_long_property (const gchar *name,
|
||||
glong v_long,
|
||||
const gchar *location);
|
||||
void gtk_rc_data_set_double_property (const gchar *name,
|
||||
gdouble v_double,
|
||||
const gchar *location);
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#endif /* __GTK_RC_DATA_H__ */
|
Loading…
Reference in New Issue
Block a user