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[filechooserentry] don't show misplaced completion popup

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Override the key-press-event instead of overriding the focus method.
Fixes #627139
This commit is contained in:
Stefan Kost 2010-08-17 23:29:15 +03:00
parent ad3e451632
commit 0e1eee26b9
1 changed files with 15 additions and 13 deletions
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28
gtk/gtkfilechooserentry.c
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@ -31,6 +31,8 @@
#include "gtkwindow.h"
#include "gtkintl.h"
#include "gdkkeysyms.h"
typedef struct _GtkFileChooserEntryClass GtkFileChooserEntryClass;
#define GTK_FILE_CHOOSER_ENTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GTK_TYPE_FILE_CHOOSER_ENTRY, GtkFileChooserEntryClass))
@ -105,8 +107,8 @@ static void gtk_file_chooser_entry_finalize (GObject *object)
static void gtk_file_chooser_entry_dispose (GObject *object);
static void gtk_file_chooser_entry_grab_focus (GtkWidget *widget);
static void gtk_file_chooser_entry_unmap (GtkWidget *widget);
static gboolean gtk_file_chooser_entry_focus (GtkWidget *widget,
GtkDirectionType direction);
static gboolean gtk_file_chooser_entry_key_press_event (GtkWidget *widget,
GdkEventKey *event);
static gboolean gtk_file_chooser_entry_focus_out_event (GtkWidget *widget,
GdkEventFocus *event);
static void gtk_file_chooser_entry_activate (GtkEntry *entry);
@ -181,7 +183,7 @@ _gtk_file_chooser_entry_class_init (GtkFileChooserEntryClass *class)
widget_class->grab_focus = gtk_file_chooser_entry_grab_focus;
widget_class->unmap = gtk_file_chooser_entry_unmap;
widget_class->focus = gtk_file_chooser_entry_focus;
widget_class->key_press_event = gtk_file_chooser_entry_key_press_event;
widget_class->focus_out_event = gtk_file_chooser_entry_focus_out_event;
entry_class->activate = gtk_file_chooser_entry_activate;
@ -1026,7 +1028,8 @@ show_completion_feedback_window (GtkFileChooserEntry *chooser_entry)
get_entry_cursor_x (chooser_entry, &cursor_x);
/* FIXME: fit to the screen if we bump on the screen's edge */
feedback_x = entry_x + cursor_x + entry_allocation->height / 2; /* cheap "half M-width" */
/* cheap "half M-width", use height as approximation of character em-size */
feedback_x = entry_x + cursor_x + entry_allocation->height / 2;
feedback_y = entry_y + (entry_allocation->height - feedback_req.height) / 2;
gtk_window_move (GTK_WINDOW (chooser_entry->completion_feedback_window), feedback_x, feedback_y);
@ -1216,8 +1219,8 @@ start_explicit_completion (GtkFileChooserEntry *chooser_entry)
}
static gboolean
gtk_file_chooser_entry_focus (GtkWidget *widget,
GtkDirectionType direction)
gtk_file_chooser_entry_key_press_event (GtkWidget *widget,
GdkEventKey *event)
{
GtkFileChooserEntry *chooser_entry;
GtkEditable *editable;
@ -1230,7 +1233,7 @@ gtk_file_chooser_entry_focus (GtkWidget *widget,
entry = GTK_ENTRY (widget);
if (!chooser_entry->eat_tabs)
return GTK_WIDGET_CLASS (_gtk_file_chooser_entry_parent_class)->focus (widget, direction);
return GTK_WIDGET_CLASS (_gtk_file_chooser_entry_parent_class)->key_press_event (widget, event);
control_pressed = FALSE;
@ -1242,9 +1245,7 @@ gtk_file_chooser_entry_focus (GtkWidget *widget,
/* This is a bit evil -- it makes Tab never leave the entry. It basically
* makes it 'safe' for people to hit. */
if ((direction == GTK_DIR_TAB_FORWARD) &&
(gtk_widget_has_focus (widget)) &&
(! control_pressed))
if (event->keyval == GDK_Tab && !control_pressed)
{
if (chooser_entry->has_completion)
gtk_editable_set_position (editable, gtk_entry_get_text_length (entry));
@ -1252,9 +1253,10 @@ gtk_file_chooser_entry_focus (GtkWidget *widget,
start_explicit_completion (chooser_entry);
return TRUE;
}
else
return GTK_WIDGET_CLASS (_gtk_file_chooser_entry_parent_class)->focus (widget, direction);
}
return GTK_WIDGET_CLASS (_gtk_file_chooser_entry_parent_class)->key_press_event (widget, event);
}
static gboolean