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Added selection and clipboard support. Added up and down arrow keys. Fixed

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* widgets/e-text-event-processor-types.h,
        widgets/e-text-event-processor-emacs-like.c, widgets/e-text.c,
        widgets/e-text.h: Added selection and clipboard support.  Added up
        and down arrow keys.  Fixed choice of font colors for the
        selection to be based on the current style.

        * widgets/e-minicard.c: Caused a click to grab the focus.  Changed
        the fake information added.

        * widgets/e-minicard-label.c: Forward mouse events to the field
        EText item.

svn path=/trunk/; revision=1568
This commit is contained in:
Chris Lahey
2000-01-14 05:18:59 +00:00
parent f21a1a70bd
commit 4ac908c6ff
23 changed files with 1102 additions and 62 deletions
Download Patch File Download Diff File Expand all files Collapse all files

27
e-util/e-text-event-processor-emacs-like.c
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@ -57,7 +57,7 @@ static const ETextEventProcessorCommand control_keys[26] =
{ E_TEP_START_OF_LINE, E_TEP_DELETE, 0, "" }, /* u */
{ E_TEP_SELECTION, E_TEP_PASTE, 0, "" }, /* v */
{ E_TEP_BACKWARD_WORD, E_TEP_DELETE, 0, "" }, /* w */
{ E_TEP_SELECTION, E_TEP_PASTE, 0, "" }, /* x */
{ E_TEP_SELECTION, E_TEP_DELETE, 0, "" }, /* x */
{ E_TEP_SELECTION, E_TEP_NOP, 0, "" }, /* y */
{ E_TEP_SELECTION, E_TEP_NOP, 0, "" } /* z */
};
@ -142,6 +142,7 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
{
ETextEventProcessorCommand command;
ETextEventProcessorEmacsLike *tep_el = E_TEXT_EVENT_PROCESSOR_EMACS_LIKE(tep);
command.action = E_TEP_NOP;
switch (event->type) {
case GDK_BUTTON_PRESS:
if (event->button.button == 1) {
@ -151,24 +152,39 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
command.action = E_TEP_MOVE;
command.position = E_TEP_VALUE;
command.value = event->button.position;
command.time = event->button.time;
tep_el->mouse_down = TRUE;
}
break;
case GDK_BUTTON_RELEASE:
if (event->button.button == 1) {
command.time = event->button.time;
tep_el->mouse_down = FALSE;
} else if (event->button.button == 2) {
command.action = E_TEP_MOVE;
command.position = E_TEP_VALUE;
command.value = event->button.position;
command.time = event->button.time;
gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.action = E_TEP_GET_SELECTION;
command.position = E_TEP_SELECTION;
command.value = 0;
command.time = event->button.time;
}
break;
case GDK_MOTION_NOTIFY:
if (tep_el->mouse_down) {
command.action = E_TEP_SELECT;
command.position = E_TEP_VALUE;
command.time = event->motion.time;
command.value = event->motion.position;
}
break;
case GDK_KEY_PRESS:
{
ETextEventProcessorEventKey key = event->key;
command.time = event->key.time;
if (key.state & GDK_SHIFT_MASK)
command.action = E_TEP_SELECT;
else
@ -232,6 +248,8 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
command.position = E_TEP_FORWARD_WORD;
} else if (key.state & GDK_SHIFT_MASK) {
command.action = E_TEP_COPY;
command.position = E_TEP_SELECTION;
gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.action = E_TEP_DELETE;
command.position = E_TEP_SELECTION;
@ -276,6 +294,12 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
}
if (key.keyval == 'x') {
command.action = E_TEP_COPY;
command.position = E_TEP_SELECTION;
gtk_signal_emit_by_name (GTK_OBJECT (tep), "command", &command);
command.action = E_TEP_DELETE;
command.position = E_TEP_SELECTION;
}
break;
@ -302,6 +326,7 @@ e_text_event_processor_emacs_like_event (ETextEventProcessor *tep, ETextEventPro
}
break;
case GDK_KEY_RELEASE:
command.time = event->key.time;
command.action = E_TEP_NOP;
break;
default: