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GtkIMContext: Add purpose and hints

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Add input-purpose and input-hints properties to GtkIMContext.

https://bugzilla.gnome.org/show_bug.cgi?id=651244
This commit is contained in:
Matthias Clasen 2012-08-16 01:36:59 -04:00
parent 8a8c434737
commit 3cb4aa44b3
1 changed files with 93 additions and 1 deletions
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94
gtk/gtkimcontext.c
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@ -19,6 +19,7 @@
#include <string.h>
#include "gtkimcontext.h"
#include "gtkprivate.h"
#include "gtktypebuiltins.h"
#include "gtkmarshalers.h"
#include "gtkintl.h"
@ -107,7 +108,20 @@ enum {
LAST_SIGNAL
};
static guint im_context_signals[LAST_SIGNAL] = { 0 };
enum {
PROP_INPUT_PURPOSE = 1,
PROP_INPUT_HINTS,
LAST_PROPERTY
};
static guint im_context_signals[LAST_SIGNAL] = { 0, };
static GParamSpec *properties[LAST_PROPERTY] = { NULL, };
typedef struct _GtkIMContextPrivate GtkIMContextPrivate;
struct _GtkIMContextPrivate {
GtkInputPurpose purpose;
GtkInputHints hints;
};
static void gtk_im_context_real_get_preedit_string (GtkIMContext *context,
gchar **str,
@ -123,6 +137,16 @@ static void gtk_im_context_real_set_surrounding (GtkIMContext *context,
gint len,
gint cursor_index);
static void gtk_im_context_get_property (GObject *obj,
guint property_id,
GValue *value,
GParamSpec *pspec);
static void gtk_im_context_set_property (GObject *obj,
guint property_id,
const GValue *value,
GParamSpec *pspec);
G_DEFINE_ABSTRACT_TYPE (GtkIMContext, gtk_im_context, G_TYPE_OBJECT)
/**
@ -185,6 +209,11 @@ G_DEFINE_ABSTRACT_TYPE (GtkIMContext, gtk_im_context, G_TYPE_OBJECT)
static void
gtk_im_context_class_init (GtkIMContextClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
object_class->get_property = gtk_im_context_get_property;
object_class->set_property = gtk_im_context_set_property;
klass->get_preedit_string = gtk_im_context_real_get_preedit_string;
klass->filter_keypress = gtk_im_context_real_filter_keypress;
klass->get_surrounding = gtk_im_context_real_get_surrounding;
@ -297,6 +326,25 @@ gtk_im_context_class_init (GtkIMContextClass *klass)
G_TYPE_BOOLEAN, 2,
G_TYPE_INT,
G_TYPE_INT);
properties[PROP_INPUT_PURPOSE] =
g_param_spec_enum ("input-purpose",
P_("Purpose"),
P_("Purpose of the text field"),
GTK_TYPE_INPUT_PURPOSE,
GTK_INPUT_PURPOSE_FREE_FORM,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
properties[PROP_INPUT_HINTS] =
g_param_spec_flags ("input-hints",
P_("hints"),
P_("Hints for the text field behaviour"),
GTK_TYPE_INPUT_HINTS,
GTK_INPUT_HINT_NONE,
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS);
g_type_class_add_private (klass, sizeof (GtkIMContextPrivate));
g_object_class_install_properties (object_class, LAST_PROPERTY, properties);
}
static void
@ -706,3 +754,47 @@ gtk_im_context_delete_surrounding (GtkIMContext *context,
return result;
}
static void
gtk_im_context_get_property (GObject *obj,
guint property_id,
GValue *value,
GParamSpec *pspec)
{
GtkIMContextPrivate *priv = G_TYPE_INSTANCE_GET_PRIVATE (obj, GTK_TYPE_IM_CONTEXT, GtkIMContextPrivate);
switch (property_id)
{
case PROP_INPUT_PURPOSE:
g_value_set_enum (value, priv->purpose);
break;
case PROP_INPUT_HINTS:
g_value_set_flags (value, priv->hints);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, property_id, pspec);
break;
}
}
static void
gtk_im_context_set_property (GObject *obj,
guint property_id,
const GValue *value,
GParamSpec *pspec)
{
GtkIMContextPrivate *priv = G_TYPE_INSTANCE_GET_PRIVATE (obj, GTK_TYPE_IM_CONTEXT, GtkIMContextPrivate);
switch (property_id)
{
case PROP_INPUT_PURPOSE:
priv->purpose = g_value_get_enum (value);
break;
case PROP_INPUT_HINTS:
priv->hints = g_value_get_flags (value);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (obj, property_id, pspec);
break;
}
}