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void *logctx;
int exited;
struct unicode_data ucsdata;
Config cfg;
void *eventlogstuff;
char *progname, **gtkargvstart;
int ngtkargs;
guint32 input_event_time; /* Timestamp of the most recent input event. */
};
struct draw_ctx {
GdkGC *gc;
struct gui_data *inst;
};
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gint key_event(GtkWidget *widget, GdkEventKey *event, gpointer data)
{
struct gui_data *inst = (struct gui_data *)data;
char output[32];
wchar_t ucsoutput[2];
int ucsval, start, end, special, use_ucsoutput;
/* Remember the timestamp. */
inst->input_event_time = event->time;
/* By default, nothing is generated. */
end = start = 0;
special = use_ucsoutput = FALSE;
/*
* If Alt is being released after typing an Alt+numberpad
* sequence, we should generate the code that was typed.
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}
gint button_event(GtkWidget *widget, GdkEventButton *event, gpointer data)
{
struct gui_data *inst = (struct gui_data *)data;
int shift, ctrl, alt, x, y, button, act;
/* Remember the timestamp. */
inst->input_event_time = event->time;
show_mouseptr(inst, 1);
if (event->button == 4 && event->type == GDK_BUTTON_PRESS) {
term_scroll(inst->term, 0, -5);
return TRUE;
}
if (event->button == 5 && event->type == GDK_BUTTON_PRESS) {
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}
gint motion_event(GtkWidget *widget, GdkEventMotion *event, gpointer data)
{
struct gui_data *inst = (struct gui_data *)data;
int shift, ctrl, alt, x, y, button;
/* Remember the timestamp. */
inst->input_event_time = event->time;
show_mouseptr(inst, 1);
shift = event->state & GDK_SHIFT_MASK;
ctrl = event->state & GDK_CONTROL_MASK;
alt = event->state & GDK_MOD1_MASK;
if (event->state & GDK_BUTTON1_MASK)
button = MBT_LEFT;
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inst->pasteout_data = NULL;
} else {
inst->pasteout_data =
sresize(inst->pasteout_data, inst->pasteout_data_len, char);
}
if (gtk_selection_owner_set(inst->area, GDK_SELECTION_PRIMARY,
GDK_CURRENT_TIME)) {
inst->input_event_time)) {
gtk_selection_add_target(inst->area, GDK_SELECTION_PRIMARY,
GDK_SELECTION_TYPE_STRING, 1);
if (inst->pasteout_data_ctext)
gtk_selection_add_target(inst->area, GDK_SELECTION_PRIMARY,
compound_text_atom, 1);
if (inst->pasteout_data_utf8)
gtk_selection_add_target(inst->area, GDK_SELECTION_PRIMARY,
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inst->pasteout_data, inst->pasteout_data_len);
}
gint selection_clear(GtkWidget *widget, GdkEventSelection *seldata,
gpointer data)
{
struct gui_data *inst = (struct gui_data *)data;
term_deselect(inst->term);
if (inst->pasteout_data)
sfree(inst->pasteout_data);
if (inst->pasteout_data_ctext)
sfree(inst->pasteout_data_ctext);
if (inst->pasteout_data_utf8)
sfree(inst->pasteout_data_utf8);
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* First we attempt to retrieve the selection as a UTF-8
* string (which we will convert to the correct code page
* before sending to the session, of course). If that
* fails, selection_received() will be informed and will
* fall back to an ordinary string.
*/
gtk_selection_convert(inst->area, GDK_SELECTION_PRIMARY,
utf8_string_atom, GDK_CURRENT_TIME);
utf8_string_atom,
inst->input_event_time);
} else {
/*
* If we're in direct-to-font mode, we disable UTF-8
* pasting, and go straight to ordinary string data.
*/
gtk_selection_convert(inst->area, GDK_SELECTION_PRIMARY,
GDK_SELECTION_TYPE_STRING, GDK_CURRENT_TIME);
GDK_SELECTION_TYPE_STRING,
inst->input_event_time);
}
}
gint idle_paste_func(gpointer data); /* forward ref */
void selection_received(GtkWidget *widget, GtkSelectionData *seldata,
guint time, gpointer data)
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if (seldata->target == utf8_string_atom && seldata->length <= 0) {
/*
* Failed to get a UTF-8 selection string. Try compound
* text next.
*/
gtk_selection_convert(inst->area, GDK_SELECTION_PRIMARY,
compound_text_atom, GDK_CURRENT_TIME);
compound_text_atom,
inst->input_event_time);
return;
}
if (seldata->target == compound_text_atom && seldata->length <= 0) {
/*
* Failed to get UTF-8 or compound text. Try an ordinary
* string.
*/
gtk_selection_convert(inst->area, GDK_SELECTION_PRIMARY,
GDK_SELECTION_TYPE_STRING, GDK_CURRENT_TIME);
GDK_SELECTION_TYPE_STRING,
inst->input_event_time);
return;
}
/*
* Any other failure should just go foom.
*/
if (seldata->length <= 0 ||
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tp.nitems = seldata->length;
ret = Xutf8TextPropertyToTextList(GDK_DISPLAY(), &tp, &list, &count);
if (ret != 0 || count != 1) {
/*
* Compound text failed; fall back to STRING.
*/
gtk_selection_convert(inst->area, GDK_SELECTION_PRIMARY,
GDK_SELECTION_TYPE_STRING, GDK_CURRENT_TIME);
GDK_SELECTION_TYPE_STRING,
inst->input_event_time);
return;
}
text = list[0];
length = strlen(list[0]);
charset = CS_UTF8;
free_list_required = 1;
} else {
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