From 12ba6679acf39fabedc1748a57998a418e549df6 Mon Sep 17 00:00:00 2001
From: Christopher James Lahey <clahey@helixcode.com>
Date: Fri, 28 Jan 2000 06:03:48 +0000
Subject: Handle the grab and ungrab command instead of doing focus by hand.
This
2000-01-28 Christopher James Lahey <clahey@helixcode.com>
* widgets/e-text.c (e_text_command): Handle the grab and ungrab
command instead of doing focus by hand. This fixes a problem
related to the scroll wheel.
(e_text_command): Reset the blink timer in many more command
situations so that the cursor blinks less when you're interacting
with it.
* widgets/e-text-event-processor-emacs-like.c: Send the grab focus
command when starting a selection and the ungrab focus command
when ending it.
* widgets/e-text-event-processor-types.h: Added grab command type
so that the event processor can tell the widget to grab the focus.
* widgets/e-reflow.c: Redefined all sizes using #defines so that
they can be tweaked later. Added scroll wheel handling and set up
adjustment increments so that the scroll bars will work correctly.
* widgets/e-minicard.h: Added minicard focus type enum. This
doesn't mean anything yet, but it will later be used to say which
direction the focus is coming from (below for shift-tab, above for
tab.)
svn path=/trunk/; revision=1650
---
e-util/e-text-event-processor-emacs-like.c | 6 ++++++
1 file changed, 6 insertions(+)
(limited to 'e-util/e-text-event-processor-emacs-like.c')
diff --git a/e-util/e-text-event-processor-emacs-like.c b/e-util/e-text-event-processor-emacs-like.c
index d2bf524401..41bcd0c31d 100644
--- a/e-util/e-text-event-processor-emacs-like.c
+++ b/e-util/e-text-event-processor-emacs-like.c
@@ -146,6 +146,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
switch (event->type) {
case GDK_BUTTON_PRESS:
if (event->button.button == 1) {
+ command.action = E_TEP_GRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
if (event->button.state & GDK_SHIFT_MASK)
command.action = E_TEP_SELECT;
else
@@ -158,6 +161,9 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 1) {
+ command.action = E_TEP_UNGRAB;
+ command.time = event->button.time;
+ gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.time = event->button.time;
tep_el->mouse_down = FALSE;
} else if (event->button.button == 2) {
--
cgit