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Clamp @max parameter passed in to [0, MAX_SIZE], improve docs. Fix default

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Sat Mar  2 15:48:04 2002  Owen Taylor  <otaylor@redhat.com>

        * gtk/gtkentry.c (gtk_entry_new_with_max_length,
        gtk_entry_set_max_length): Clamp @max parameter passed in to
        [0, MAX_SIZE], improve docs. Fix default and range
        for ::max-length property, range for ::ncursor_position,
        ::selection_bound properties. (#55916, Vitaly Tishkov)

        * gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
This commit is contained in:
Owen Taylor 2002-03-02 21:01:20 +00:00 committed by Owen Taylor
parent b54e5f4ca1
commit 8d3278f076
9 changed files with 109 additions and 7 deletions
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10
ChangeLog
View File

@ -1,3 +1,13 @@
Sat Mar 2 15:48:04 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_new_with_max_length,
gtk_entry_set_max_length): Clamp @max parameter passed in to
[0, MAX_SIZE], improve docs. Fix default and range
for ::max-length property, range for ::ncursor_position,
::selection_bound properties. (#55916, Vitaly Tishkov)
* gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
Fri Mar 1 18:39:44 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/{gdkevents-x11.c,gdkmain-x11.c,gdkprivate-x11.h,

10
ChangeLog.pre-2-0
View File

@ -1,3 +1,13 @@
Sat Mar 2 15:48:04 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_new_with_max_length,
gtk_entry_set_max_length): Clamp @max parameter passed in to
[0, MAX_SIZE], improve docs. Fix default and range
for ::max-length property, range for ::ncursor_position,
::selection_bound properties. (#55916, Vitaly Tishkov)
* gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
Fri Mar 1 18:39:44 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/{gdkevents-x11.c,gdkmain-x11.c,gdkprivate-x11.h,

10
ChangeLog.pre-2-10
View File

@ -1,3 +1,13 @@
Sat Mar 2 15:48:04 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_new_with_max_length,
gtk_entry_set_max_length): Clamp @max parameter passed in to
[0, MAX_SIZE], improve docs. Fix default and range
for ::max-length property, range for ::ncursor_position,
::selection_bound properties. (#55916, Vitaly Tishkov)
* gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
Fri Mar 1 18:39:44 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/{gdkevents-x11.c,gdkmain-x11.c,gdkprivate-x11.h,

10
ChangeLog.pre-2-2
View File

@ -1,3 +1,13 @@
Sat Mar 2 15:48:04 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_new_with_max_length,
gtk_entry_set_max_length): Clamp @max parameter passed in to
[0, MAX_SIZE], improve docs. Fix default and range
for ::max-length property, range for ::ncursor_position,
::selection_bound properties. (#55916, Vitaly Tishkov)
* gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
Fri Mar 1 18:39:44 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/{gdkevents-x11.c,gdkmain-x11.c,gdkprivate-x11.h,

10
ChangeLog.pre-2-4
View File

@ -1,3 +1,13 @@
Sat Mar 2 15:48:04 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_new_with_max_length,
gtk_entry_set_max_length): Clamp @max parameter passed in to
[0, MAX_SIZE], improve docs. Fix default and range
for ::max-length property, range for ::ncursor_position,
::selection_bound properties. (#55916, Vitaly Tishkov)
* gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
Fri Mar 1 18:39:44 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/{gdkevents-x11.c,gdkmain-x11.c,gdkprivate-x11.h,

10
ChangeLog.pre-2-6
View File

@ -1,3 +1,13 @@
Sat Mar 2 15:48:04 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_new_with_max_length,
gtk_entry_set_max_length): Clamp @max parameter passed in to
[0, MAX_SIZE], improve docs. Fix default and range
for ::max-length property, range for ::ncursor_position,
::selection_bound properties. (#55916, Vitaly Tishkov)
* gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
Fri Mar 1 18:39:44 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/{gdkevents-x11.c,gdkmain-x11.c,gdkprivate-x11.h,

10
ChangeLog.pre-2-8
View File

@ -1,3 +1,13 @@
Sat Mar 2 15:48:04 2002 Owen Taylor <otaylor@redhat.com>
* gtk/gtkentry.c (gtk_entry_new_with_max_length,
gtk_entry_set_max_length): Clamp @max parameter passed in to
[0, MAX_SIZE], improve docs. Fix default and range
for ::max-length property, range for ::ncursor_position,
::selection_bound properties. (#55916, Vitaly Tishkov)
* gtk/gtkmain.c (rewrite_event_for_grabs): Fix typo
Fri Mar 1 18:39:44 2002 Owen Taylor <otaylor@redhat.com>
* gdk/x11/{gdkevents-x11.c,gdkmain-x11.c,gdkprivate-x11.h,

44
gtk/gtkentry.c
View File

@ -435,7 +435,7 @@ gtk_entry_class_init (GtkEntryClass *class)
_("Cursor Position"),
_("The current position of the insertion cursor in chars."),
0,
G_MAXINT,
MAX_SIZE,
0,
G_PARAM_READABLE));
@ -445,7 +445,7 @@ gtk_entry_class_init (GtkEntryClass *class)
_("Selection Bound"),
_("The position of the opposite end of the selection from the cursor in chars."),
0,
G_MAXINT,
MAX_SIZE,
0,
G_PARAM_READABLE));
@ -461,10 +461,10 @@ gtk_entry_class_init (GtkEntryClass *class)
PROP_MAX_LENGTH,
g_param_spec_int ("max_length",
_("Maximum length"),
_("Maximum number of characters for this entry"),
-1,
G_MAXINT,
-1,
_("Maximum number of characters for this entry. Zero if no maximum."),
0,
MAX_SIZE,
0,
G_PARAM_READABLE | G_PARAM_WRITABLE));
g_object_class_install_property (gobject_class,
PROP_VISIBILITY,
@ -3257,11 +3257,30 @@ gtk_entry_new (void)
return GTK_WIDGET (gtk_type_new (GTK_TYPE_ENTRY));
}
/**
* gtk_entry_new_with_max_length:
* @max: the maximum length of the entry, or 0 for no maximum.
* (other than the maximum length of entries.) The value passed in will
* be clamped to the range 0-65536.
*
* Creates a new #GtkEntry widget with the given maximum length.
*
* Note: the existance of this function is inconsistent
* with the rest of the GTK+ API. The normal setup would
* be to just require the user to make an extra call
* to gtk_entry_set_max_length() instead. It is not
* expected that this function will be removed, but
* it would be better practice not to use it.
*
* Return value: a new #GtkEntry.
**/
GtkWidget*
gtk_entry_new_with_max_length (gint max)
{
GtkEntry *entry;
max = CLAMP (max, 0, MAX_SIZE);
entry = gtk_type_new (GTK_TYPE_ENTRY);
entry->text_max_length = max;
@ -3417,12 +3436,25 @@ gtk_entry_select_region (GtkEntry *entry,
gtk_editable_select_region (GTK_EDITABLE (entry), start, end);
}
/**
* gtk_entry_set_max_length:
* @entry: a #GtkEntry.
* @max: the maximum length of the entry, or 0 for no maximum.
* (other than the maximum length of entries.) The value passed in will
* be clamped to the range 0-65536.
*
* Sets the maximum allowed length of the contents of the widget. If
* the current contents are longer than the given length, then they
* will be truncated to fit.
**/
void
gtk_entry_set_max_length (GtkEntry *entry,
gint max)
{
g_return_if_fail (GTK_IS_ENTRY (entry));
max = CLAMP (max, 0, MAX_SIZE);
if (max > 0 && entry->text_length > max)
gtk_editable_delete_text (GTK_EDITABLE (entry), max, -1);

2
gtk/gtkmain.c
View File

@ -1056,7 +1056,7 @@ static GdkEvent *
rewrite_event_for_grabs (GdkEvent *event)
{
GdkWindow *grab_window;
GtkWidget *event_widget, *grab_widget;;
GtkWidget *event_widget, *grab_widget;
gboolean owner_events;
switch (event->type)