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text buffer: Convert to g_object_notify_by_pspec

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This avoids pspec lookup overhead in g_object_notify.
This commit is contained in:
Matthias Clasen 2015-09-06 15:38:14 -04:00
parent 65be0f5be9
commit 8ee711bbc9
1 changed files with 52 additions and 53 deletions
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105
gtk/gtktextbuffer.c
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@ -117,7 +117,8 @@ enum {
PROP_HAS_SELECTION,
PROP_CURSOR_POSITION,
PROP_COPY_TARGET_LIST,
PROP_PASTE_TARGET_LIST
PROP_PASTE_TARGET_LIST,
LAST_PROP
};
static void gtk_text_buffer_finalize (GObject *object);
@ -170,6 +171,7 @@ static void gtk_text_buffer_notify (GObject *object,
GParamSpec *pspec);
static guint signals[LAST_SIGNAL] = { 0 };
static GParamSpec *text_buffer_props[LAST_PROP];
G_DEFINE_TYPE_WITH_PRIVATE (GtkTextBuffer, gtk_text_buffer, G_TYPE_OBJECT)
@ -193,16 +195,15 @@ gtk_text_buffer_class_init (GtkTextBufferClass *klass)
klass->mark_set = gtk_text_buffer_real_mark_set;
/* Construct */
g_object_class_install_property (object_class,
PROP_TAG_TABLE,
g_param_spec_object ("tag-table",
P_("Tag Table"),
P_("Text Tag Table"),
GTK_TYPE_TEXT_TAG_TABLE,
GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY));
text_buffer_props[PROP_TAG_TABLE] =
g_param_spec_object ("tag-table",
P_("Tag Table"),
P_("Text Tag Table"),
GTK_TYPE_TEXT_TAG_TABLE,
GTK_PARAM_READWRITE | G_PARAM_CONSTRUCT_ONLY);
/* Normal properties */
/* Normal properties*/
/**
* GtkTextBuffer:text:
*
@ -211,13 +212,12 @@ gtk_text_buffer_class_init (GtkTextBufferClass *klass)
*
* Since: 2.8
*/
g_object_class_install_property (object_class,
PROP_TEXT,
g_param_spec_string ("text",
P_("Text"),
P_("Current text of the buffer"),
"",
GTK_PARAM_READWRITE));
text_buffer_props[PROP_TEXT] =
g_param_spec_string ("text",
P_("Text"),
P_("Current text of the buffer"),
"",
GTK_PARAM_READWRITE);
/**
* GtkTextBuffer:has-selection:
@ -226,30 +226,29 @@ gtk_text_buffer_class_init (GtkTextBufferClass *klass)
*
* Since: 2.10
*/
g_object_class_install_property (object_class,
PROP_HAS_SELECTION,
g_param_spec_boolean ("has-selection",
P_("Has selection"),
P_("Whether the buffer has some text currently selected"),
FALSE,
GTK_PARAM_READABLE));
text_buffer_props[PROP_HAS_SELECTION] =
g_param_spec_boolean ("has-selection",
P_("Has selection"),
P_("Whether the buffer has some text currently selected"),
FALSE,
GTK_PARAM_READABLE);
/**
* GtkTextBuffer:cursor-position:
*
* The position of the insert mark (as offset from the beginning
* of the buffer). It is useful for getting notified when the
* The position of the insert mark (as offset from the beginning
* of the buffer). It is useful for getting notified when the
* cursor moves.
*
* Since: 2.10
*/
g_object_class_install_property (object_class,
PROP_CURSOR_POSITION,
g_param_spec_int ("cursor-position",
P_("Cursor position"),
P_("The position of the insert mark (as offset from the beginning of the buffer)"),
0, G_MAXINT, 0,
GTK_PARAM_READABLE));
text_buffer_props[PROP_CURSOR_POSITION] =
g_param_spec_int ("cursor-position",
P_("Cursor position"),
P_("The position of the insert mark (as offset from the beginning of the buffer)"),
0, G_MAXINT,
0,
GTK_PARAM_READABLE);
/**
* GtkTextBuffer:copy-target-list:
@ -259,13 +258,12 @@ gtk_text_buffer_class_init (GtkTextBufferClass *klass)
*
* Since: 2.10
*/
g_object_class_install_property (object_class,
PROP_COPY_TARGET_LIST,
g_param_spec_boxed ("copy-target-list",
P_("Copy target list"),
P_("The list of targets this buffer supports for clipboard copying and DND source"),
GTK_TYPE_TARGET_LIST,
GTK_PARAM_READABLE));
text_buffer_props[PROP_COPY_TARGET_LIST] =
g_param_spec_boxed ("copy-target-list",
P_("Copy target list"),
P_("The list of targets this buffer supports for clipboard copying and DND source"),
GTK_TYPE_TARGET_LIST,
GTK_PARAM_READABLE);
/**
* GtkTextBuffer:paste-target-list:
@ -275,13 +273,14 @@ gtk_text_buffer_class_init (GtkTextBufferClass *klass)
*
* Since: 2.10
*/
g_object_class_install_property (object_class,
PROP_PASTE_TARGET_LIST,
g_param_spec_boxed ("paste-target-list",
P_("Paste target list"),
P_("The list of targets this buffer supports for clipboard pasting and DND destination"),
GTK_TYPE_TARGET_LIST,
GTK_PARAM_READABLE));
text_buffer_props[PROP_PASTE_TARGET_LIST] =
g_param_spec_boxed ("paste-target-list",
P_("Paste target list"),
P_("The list of targets this buffer supports for clipboard pasting and DND destination"),
GTK_TYPE_TARGET_LIST,
GTK_PARAM_READABLE);
g_object_class_install_properties (object_class, LAST_PROP, text_buffer_props);
/**
* GtkTextBuffer::insert-text:
@ -895,7 +894,7 @@ gtk_text_buffer_real_insert_text (GtkTextBuffer *buffer,
_gtk_text_btree_insert (iter, text, len);
g_signal_emit (buffer, signals[CHANGED], 0);
g_object_notify (G_OBJECT (buffer), "cursor-position");
g_object_notify_by_pspec (G_OBJECT (buffer), text_buffer_props[PROP_CURSOR_POSITION]);
}
static void
@ -1616,11 +1615,11 @@ gtk_text_buffer_real_delete_range (GtkTextBuffer *buffer,
if (has_selection != buffer->priv->has_selection)
{
buffer->priv->has_selection = has_selection;
g_object_notify (G_OBJECT (buffer), "has-selection");
g_object_notify_by_pspec (G_OBJECT (buffer), text_buffer_props[PROP_HAS_SELECTION]);
}
g_signal_emit (buffer, signals[CHANGED], 0);
g_object_notify (G_OBJECT (buffer), "cursor-position");
g_object_notify_by_pspec (G_OBJECT (buffer), text_buffer_props[PROP_CURSOR_POSITION]);
}
static void
@ -2541,7 +2540,7 @@ gtk_text_buffer_real_changed (GtkTextBuffer *buffer)
{
gtk_text_buffer_set_modified (buffer, TRUE);
g_object_notify (G_OBJECT (buffer), "text");
g_object_notify_by_pspec (G_OBJECT (buffer), text_buffer_props[PROP_TEXT]);
}
static void
@ -2566,12 +2565,12 @@ gtk_text_buffer_real_mark_set (GtkTextBuffer *buffer,
if (has_selection != buffer->priv->has_selection)
{
buffer->priv->has_selection = has_selection;
g_object_notify (G_OBJECT (buffer), "has-selection");
g_object_notify_by_pspec (G_OBJECT (buffer), text_buffer_props[PROP_HAS_SELECTION]);
}
}
if (mark == insert)
g_object_notify (G_OBJECT (buffer), "cursor-position");
g_object_notify_by_pspec (G_OBJECT (buffer), text_buffer_props[PROP_CURSOR_POSITION]);
}
static void