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Add construct-only property "tag_table" and make use of it in

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2002-09-30  Daniel Elstner  <daniel.elstner@gmx.net>

* gtk/gtktextbuffer.c: Add construct-only property "tag_table" and make use of it in gtk_text_buffer_new().  (#70227)
This commit is contained in:
Daniel Elstner 2002-09-30 17:18:16 +00:00 committed by Daniel Elstner
parent 913f2681ff
commit 22e3d3b937
7 changed files with 128 additions and 26 deletions
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5
ChangeLog
View File

@ -1,3 +1,8 @@
2002-09-30 Daniel Elstner <daniel.elstner@gmx.net>
* gtk/gtktextbuffer.c: Add construct-only property "tag_table"
and make use of it in gtk_text_buffer_new(). (#70227)
2002-09-30 Stanislav Brabec <sbrabec@suse.cz>
* gtk/gtkimcontextsimple.c: Completed ISO-8859-2 characters

5
ChangeLog.pre-2-10
View File

@ -1,3 +1,8 @@
2002-09-30 Daniel Elstner <daniel.elstner@gmx.net>
* gtk/gtktextbuffer.c: Add construct-only property "tag_table"
and make use of it in gtk_text_buffer_new(). (#70227)
2002-09-30 Stanislav Brabec <sbrabec@suse.cz>
* gtk/gtkimcontextsimple.c: Completed ISO-8859-2 characters

5
ChangeLog.pre-2-2
View File

@ -1,3 +1,8 @@
2002-09-30 Daniel Elstner <daniel.elstner@gmx.net>
* gtk/gtktextbuffer.c: Add construct-only property "tag_table"
and make use of it in gtk_text_buffer_new(). (#70227)
2002-09-30 Stanislav Brabec <sbrabec@suse.cz>
* gtk/gtkimcontextsimple.c: Completed ISO-8859-2 characters

5
ChangeLog.pre-2-4
View File

@ -1,3 +1,8 @@
2002-09-30 Daniel Elstner <daniel.elstner@gmx.net>
* gtk/gtktextbuffer.c: Add construct-only property "tag_table"
and make use of it in gtk_text_buffer_new(). (#70227)
2002-09-30 Stanislav Brabec <sbrabec@suse.cz>
* gtk/gtkimcontextsimple.c: Completed ISO-8859-2 characters

5
ChangeLog.pre-2-6
View File

@ -1,3 +1,8 @@
2002-09-30 Daniel Elstner <daniel.elstner@gmx.net>
* gtk/gtktextbuffer.c: Add construct-only property "tag_table"
and make use of it in gtk_text_buffer_new(). (#70227)
2002-09-30 Stanislav Brabec <sbrabec@suse.cz>
* gtk/gtkimcontextsimple.c: Completed ISO-8859-2 characters

5
ChangeLog.pre-2-8
View File

@ -1,3 +1,8 @@
2002-09-30 Daniel Elstner <daniel.elstner@gmx.net>
* gtk/gtktextbuffer.c: Add construct-only property "tag_table"
and make use of it in gtk_text_buffer_new(). (#70227)
2002-09-30 Stanislav Brabec <sbrabec@suse.cz>
* gtk/gtkimcontextsimple.c: Completed ISO-8859-2 characters

124
gtk/gtktextbuffer.c
View File

@ -36,7 +36,7 @@
#include "gtktextbuffer.h"
#include "gtktextbtree.h"
#include "gtktextiterprivate.h"
#include <string.h>
#include "gtkintl.h"
typedef struct _ClipboardRequest ClipboardRequest;
@ -66,8 +66,10 @@ enum {
};
enum {
ARG_0,
LAST_ARG
PROP_0,
/* Construct */
PROP_TAG_TABLE
};
enum {
@ -116,6 +118,16 @@ static void update_selection_clipboards (GtkTextBuffer *buffer);
static GObjectClass *parent_class = NULL;
static guint signals[LAST_SIGNAL] = { 0 };
static void gtk_text_buffer_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec);
static void gtk_text_buffer_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec);
GType
gtk_text_buffer_get_type (void)
{
@ -153,7 +165,9 @@ gtk_text_buffer_class_init (GtkTextBufferClass *klass)
parent_class = g_type_class_peek_parent (klass);
object_class->finalize = gtk_text_buffer_finalize;
object_class->set_property = gtk_text_buffer_set_property;
object_class->get_property = gtk_text_buffer_get_property;
klass->insert_text = gtk_text_buffer_real_insert_text;
klass->insert_pixbuf = gtk_text_buffer_real_insert_pixbuf;
klass->insert_child_anchor = gtk_text_buffer_real_insert_anchor;
@ -162,6 +176,15 @@ gtk_text_buffer_class_init (GtkTextBufferClass *klass)
klass->remove_tag = gtk_text_buffer_real_remove_tag;
klass->changed = gtk_text_buffer_real_changed;
/* Construct */
g_object_class_install_property (object_class,
PROP_TAG_TABLE,
g_param_spec_object ("tag_table",
_("Tag Table"),
_("Text Tag Table"),
GTK_TYPE_TEXT_TAG_TABLE,
G_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
signals[INSERT_TEXT] =
g_signal_new ("insert_text",
G_OBJECT_CLASS_TYPE (object_class),
@ -305,6 +328,74 @@ static void
gtk_text_buffer_init (GtkTextBuffer *buffer)
{
buffer->clipboard_contents_buffers = NULL;
buffer->tag_table = NULL;
}
static void
set_table (GtkTextBuffer *buffer, GtkTextTagTable *table)
{
g_return_if_fail (buffer->tag_table == NULL);
if (table)
{
buffer->tag_table = table;
g_object_ref (G_OBJECT (buffer->tag_table));
_gtk_text_tag_table_add_buffer (table, buffer);
}
}
static GtkTextTagTable*
get_table (GtkTextBuffer *buffer)
{
if (buffer->tag_table == NULL)
{
buffer->tag_table = gtk_text_tag_table_new ();
_gtk_text_tag_table_add_buffer (buffer->tag_table, buffer);
}
return buffer->tag_table;
}
static void
gtk_text_buffer_set_property (GObject *object,
guint prop_id,
const GValue *value,
GParamSpec *pspec)
{
GtkTextBuffer *text_buffer;
text_buffer = GTK_TEXT_BUFFER (object);
switch (prop_id)
{
case PROP_TAG_TABLE:
set_table (text_buffer, g_value_get_object (value));
break;
default:
break;
}
}
static void
gtk_text_buffer_get_property (GObject *object,
guint prop_id,
GValue *value,
GParamSpec *pspec)
{
GtkTextBuffer *text_buffer;
text_buffer = GTK_TEXT_BUFFER (object);
switch (prop_id)
{
case PROP_TAG_TABLE:
g_value_set_object (value, get_table (text_buffer));
break;
default:
break;
}
}
/**
@ -320,17 +411,10 @@ gtk_text_buffer_new (GtkTextTagTable *table)
{
GtkTextBuffer *text_buffer;
text_buffer = GTK_TEXT_BUFFER (g_object_new (gtk_text_buffer_get_type (), NULL));
text_buffer = GTK_TEXT_BUFFER (g_object_new (GTK_TYPE_TEXT_BUFFER,
"tag_table", table,
NULL));
if (table)
{
text_buffer->tag_table = table;
g_object_ref (G_OBJECT (text_buffer->tag_table));
_gtk_text_tag_table_add_buffer (table, text_buffer);
}
return text_buffer;
}
@ -365,18 +449,6 @@ gtk_text_buffer_finalize (GObject *object)
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static GtkTextTagTable*
get_table (GtkTextBuffer *buffer)
{
if (buffer->tag_table == NULL)
{
buffer->tag_table = gtk_text_tag_table_new ();
_gtk_text_tag_table_add_buffer (buffer->tag_table, buffer);
}
return buffer->tag_table;
}
static GtkTextBTree*
get_btree (GtkTextBuffer *buffer)
{