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Add a 'finalizing' flag to keep preedit-[start,changed,end] signals from

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Fri Jun  6 11:05:45 2003  Hidetoshi Tajima  <hidetoshi.tajima@sun.com>

	* modules/input/gtkimcontextxim.h (struct _GtkIMContextXIM):
	* modules/input/gtkimcontextxim.c (preedit_start_callback,
	preedit_draw_callback, preedit_done_callback): Add a 'finalizing' flag
	to keep preedit-[start,changed,end] signals from being called during
	finalization (#111861).
This commit is contained in:
Hidetoshi Tajima 2003-06-06 19:42:10 +00:00 committed by Hidetoshi Tajima
parent e793749779
commit 16191e5274
7 changed files with 67 additions and 21 deletions
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8
ChangeLog
View File

@ -1,3 +1,11 @@
Fri Jun 6 11:05:45 2003 Hidetoshi Tajima <hidetoshi.tajima@sun.com>
* modules/input/gtkimcontextxim.h (struct _GtkIMContextXIM):
* modules/input/gtkimcontextxim.c (preedit_start_callback,
preedit_draw_callback, preedit_done_callback): Add a 'finalizing' flag
to keep preedit-[start,changed,end] signals from being called during
finalization (#111861).
2003-06-05 Noah Levitt <nlevitt@columbia.edu>
* gtk/gtknotebook.c (gtk_notebook_button_press): Ignore button

8
ChangeLog.pre-2-10
View File

@ -1,3 +1,11 @@
Fri Jun 6 11:05:45 2003 Hidetoshi Tajima <hidetoshi.tajima@sun.com>
* modules/input/gtkimcontextxim.h (struct _GtkIMContextXIM):
* modules/input/gtkimcontextxim.c (preedit_start_callback,
preedit_draw_callback, preedit_done_callback): Add a 'finalizing' flag
to keep preedit-[start,changed,end] signals from being called during
finalization (#111861).
2003-06-05 Noah Levitt <nlevitt@columbia.edu>
* gtk/gtknotebook.c (gtk_notebook_button_press): Ignore button

8
ChangeLog.pre-2-4
View File

@ -1,3 +1,11 @@
Fri Jun 6 11:05:45 2003 Hidetoshi Tajima <hidetoshi.tajima@sun.com>
* modules/input/gtkimcontextxim.h (struct _GtkIMContextXIM):
* modules/input/gtkimcontextxim.c (preedit_start_callback,
preedit_draw_callback, preedit_done_callback): Add a 'finalizing' flag
to keep preedit-[start,changed,end] signals from being called during
finalization (#111861).
2003-06-05 Noah Levitt <nlevitt@columbia.edu>
* gtk/gtknotebook.c (gtk_notebook_button_press): Ignore button

8
ChangeLog.pre-2-6
View File

@ -1,3 +1,11 @@
Fri Jun 6 11:05:45 2003 Hidetoshi Tajima <hidetoshi.tajima@sun.com>
* modules/input/gtkimcontextxim.h (struct _GtkIMContextXIM):
* modules/input/gtkimcontextxim.c (preedit_start_callback,
preedit_draw_callback, preedit_done_callback): Add a 'finalizing' flag
to keep preedit-[start,changed,end] signals from being called during
finalization (#111861).
2003-06-05 Noah Levitt <nlevitt@columbia.edu>
* gtk/gtknotebook.c (gtk_notebook_button_press): Ignore button

8
ChangeLog.pre-2-8
View File

@ -1,3 +1,11 @@
Fri Jun 6 11:05:45 2003 Hidetoshi Tajima <hidetoshi.tajima@sun.com>
* modules/input/gtkimcontextxim.h (struct _GtkIMContextXIM):
* modules/input/gtkimcontextxim.c (preedit_start_callback,
preedit_draw_callback, preedit_done_callback): Add a 'finalizing' flag
to keep preedit-[start,changed,end] signals from being called during
finalization (#111861).
2003-06-05 Noah Levitt <nlevitt@columbia.edu>
* gtk/gtknotebook.c (gtk_notebook_button_press): Ignore button

47
modules/input/gtkimcontextxim.c
View File

@ -75,11 +75,9 @@ static void gtk_im_context_xim_get_preedit_string (GtkIMContext *co
PangoAttrList **attrs,
gint *cursor_pos);
static void reinitialize_ic (GtkIMContextXIM *context_xim,
gboolean send_signal);
static void reinitialize_ic (GtkIMContextXIM *context_xim);
static void set_ic_client_window (GtkIMContextXIM *context_xim,
GdkWindow *client_window,
gboolean send_signal);
GdkWindow *client_window);
static void setup_styles (GtkXIMInfo *info);
@ -175,7 +173,7 @@ reinitialize_all_ics (GtkXIMInfo *info)
GSList *tmp_list;
for (tmp_list = info->ics; tmp_list; tmp_list = tmp_list->next)
reinitialize_ic (tmp_list->data, TRUE);
reinitialize_ic (tmp_list->data);
}
static void
@ -320,7 +318,7 @@ xim_info_display_closed (GdkDisplay *display,
info->ics = NULL;
for (tmp_list = ics; tmp_list; tmp_list = tmp_list->next)
set_ic_client_window (tmp_list->data, NULL, TRUE);
set_ic_client_window (tmp_list->data, NULL);
g_slist_free (ics);
@ -418,6 +416,7 @@ gtk_im_context_xim_init (GtkIMContextXIM *im_context_xim)
im_context_xim->use_preedit = TRUE;
im_context_xim->filter_key_release = FALSE;
im_context_xim->status_visible = FALSE;
im_context_xim->finalizing = FALSE;
}
static void
@ -425,15 +424,16 @@ gtk_im_context_xim_finalize (GObject *obj)
{
GtkIMContextXIM *context_xim = GTK_IM_CONTEXT_XIM (obj);
set_ic_client_window (context_xim, NULL, FALSE);
context_xim->finalizing = TRUE;
set_ic_client_window (context_xim, NULL);
g_free (context_xim->locale);
g_free (context_xim->mb_charset);
}
static void
reinitialize_ic (GtkIMContextXIM *context_xim,
gboolean send_signal)
reinitialize_ic (GtkIMContextXIM *context_xim)
{
if (context_xim->ic)
{
@ -444,7 +444,7 @@ reinitialize_ic (GtkIMContextXIM *context_xim,
if (context_xim->preedit_length)
{
context_xim->preedit_length = 0;
if (send_signal)
if (!context_xim->finalizing)
g_signal_emit_by_name (context_xim, "preedit_changed");
}
}
@ -452,10 +452,9 @@ reinitialize_ic (GtkIMContextXIM *context_xim,
static void
set_ic_client_window (GtkIMContextXIM *context_xim,
GdkWindow *client_window,
gboolean send_signal)
GdkWindow *client_window)
{
reinitialize_ic (context_xim, send_signal);
reinitialize_ic (context_xim);
if (context_xim->client_window)
{
context_xim->im_info->ics = g_slist_remove (context_xim->im_info->ics, context_xim);
@ -477,7 +476,7 @@ gtk_im_context_xim_set_client_window (GtkIMContext *context,
{
GtkIMContextXIM *context_xim = GTK_IM_CONTEXT_XIM (context);
set_ic_client_window (context_xim, client_window, TRUE);
set_ic_client_window (context_xim, client_window);
}
GtkIMContext *
@ -677,7 +676,7 @@ gtk_im_context_xim_set_use_preedit (GtkIMContext *context,
if (context_xim->use_preedit != use_preedit)
{
context_xim->use_preedit = use_preedit;
reinitialize_ic (context_xim, TRUE);
reinitialize_ic (context_xim);
}
return;
@ -836,8 +835,10 @@ preedit_start_callback (XIC xic,
XPointer call_data)
{
GtkIMContext *context = GTK_IM_CONTEXT (client_data);
GtkIMContextXIM *context_xim = GTK_IM_CONTEXT_XIM (context);
g_signal_emit_by_name (context, "preedit_start");
if (!context_xim->finalizing)
g_signal_emit_by_name (context, "preedit_start");
}
static void
@ -846,8 +847,10 @@ preedit_done_callback (XIC xic,
XPointer call_data)
{
GtkIMContext *context = GTK_IM_CONTEXT (client_data);
g_signal_emit_by_name (context, "preedit_end");
GtkIMContextXIM *context_xim = GTK_IM_CONTEXT_XIM (context);
if (!context_xim->finalizing)
g_signal_emit_by_name (context, "preedit_end");
}
static gint
@ -972,7 +975,8 @@ preedit_draw_callback (XIC xic,
if (new_text)
g_free (new_text);
g_signal_emit_by_name (context, "preedit_changed");
if (!context->finalizing)
g_signal_emit_by_name (context, "preedit_changed");
}
@ -986,7 +990,8 @@ preedit_caret_callback (XIC xic,
if (call_data->direction == XIMAbsolutePosition)
{
context->preedit_cursor = call_data->position;
g_signal_emit_by_name (context, "preedit_changed");
if (!context->finalizing)
g_signal_emit_by_name (context, "preedit_changed");
}
else
{
@ -1018,7 +1023,7 @@ status_draw_callback (XIC xic,
{
GtkIMContextXIM *context = GTK_IM_CONTEXT_XIM (client_data);
if (context->status_visible == FALSE)
if (!context->status_visible)
return;
if (call_data->type == XIMTextType)

1
modules/input/gtkimcontextxim.h
View File

@ -75,6 +75,7 @@ struct _GtkIMContextXIM
guint use_preedit : 1;
guint status_visible : 1;
guint finalizing : 1;
};
struct _GtkIMContextXIMClass