static int ed_marker_move_modal(bContext *C, wmOperator *op, wmEvent *evt)
{
Scene *scene= CTX_data_scene(C);
MarkerMove *mm= op->customdata;
View2D *v2d= UI_view2d_fromcontext(C);
TimeMarker *marker, *selmarker=NULL;
float dx, fac;
char str[256];
switch(evt->type) {
case ESCKEY:
ed_marker_move_cancel(C, op);
return OPERATOR_CANCELLED;
case LEFTMOUSE:
case MIDDLEMOUSE:
case RIGHTMOUSE:
if(WM_modal_tweak_exit(evt, mm->event_type)) {
ed_marker_move_exit(C, op);
WM_event_add_notifier(C, NC_SCENE|ND_MARKERS, NULL);
return OPERATOR_FINISHED;
}
break;
case MOUSEMOVE:
dx= v2d->mask.xmax-v2d->mask.xmin;
dx= (v2d->cur.xmax-v2d->cur.xmin)/dx;
if (evt->x != mm->evtx) { /* XXX maybe init for firsttime */
int a, offs, totmark=0;
mm->evtx= evt->x;
fac= ((float)(evt->x - mm->firstx)*dx);
if (ELEM(mm->slink->spacetype, SPACE_TIME, SPACE_SOUND))
apply_keyb_grid(evt->shift, evt->ctrl, &fac, 0.0, FPS, 0.1*FPS, 0);
else
apply_keyb_grid(evt->shift, evt->ctrl, &fac, 0.0, 1.0, 0.1, U.flag & USER_AUTOGRABGRID);
offs= (int)fac;
RNA_int_set(op->ptr, "frames", offs);
ed_marker_move_apply(C, op);
/* cruft below is for header print */
for (a=0, marker= mm->markers->first; marker; marker= marker->next) {
if (marker->flag & SELECT) {
selmarker= marker;
a++; totmark++;
}
}
if (totmark==1) {
/* we print current marker value */
if (ELEM(mm->slink->spacetype, SPACE_TIME, SPACE_SOUND)) {
SpaceTime *stime= (SpaceTime *)mm->slink;
if (stime->flag & TIME_DRAWFRAMES)
sprintf(str, "Marker %d offset %d", selmarker->frame, offs);
else
sprintf(str, "Marker %.2f offset %.2f", FRA2TIME(selmarker->frame), FRA2TIME(offs));
}
else if (mm->slink->spacetype == SPACE_ACTION) {
SpaceAction *saction= (SpaceAction *)mm->slink;
if (saction->flag & SACTION_DRAWTIME)
sprintf(str, "Marker %.2f offset %.2f", FRA2TIME(selmarker->frame), FRA2TIME(offs));
else
sprintf(str, "Marker %.2f offset %.2f", (double)(selmarker->frame), (double)(offs));
}
else {
sprintf(str, "Marker %.2f offset %.2f", (double)(selmarker->frame), (double)(offs));
}
}
else {
/* we only print the offset */
if (ELEM(mm->slink->spacetype, SPACE_TIME, SPACE_SOUND)) {
SpaceTime *stime= (SpaceTime *)mm->slink;
if (stime->flag & TIME_DRAWFRAMES)
sprintf(str, "Marker offset %d ", offs);
else
sprintf(str, "Marker offset %.2f ", FRA2TIME(offs));
}
else if (mm->slink->spacetype == SPACE_ACTION) {
SpaceAction *saction= (SpaceAction *)mm->slink;
if (saction->flag & SACTION_DRAWTIME)
sprintf(str, "Marker offset %.2f ", FRA2TIME(offs));
else
sprintf(str, "Marker offset %.2f ", (double)(offs));
}
else {
sprintf(str, "Marker offset %.2f ", (double)(offs));
}
}
WM_event_add_notifier(C, NC_SCENE|ND_MARKERS, NULL);
ED_area_headerprint(CTX_wm_area(C), str);
}
}
return OPERATOR_RUNNING_MODAL;
}
static int ed_marker_move_modal(bContext *C, wmOperator *op, const wmEvent *event)
{
Scene *scene = CTX_data_scene(C);
MarkerMove *mm = op->customdata;
View2D *v2d = UI_view2d_fromcontext(C);
TimeMarker *marker, *selmarker = NULL;
float dx, fac;
char str[256];
switch (event->type) {
case ESCKEY:
ed_marker_move_cancel(C, op);
return OPERATOR_CANCELLED;
case RIGHTMOUSE:
/* press = user manually demands transform to be canceled */
if (event->val == KM_PRESS) {
ed_marker_move_cancel(C, op);
return OPERATOR_CANCELLED;
}
/* else continue; <--- see if release event should be caught for tweak-end */
case RETKEY:
case PADENTER:
case LEFTMOUSE:
case MIDDLEMOUSE:
if (WM_modal_tweak_exit(event, mm->event_type)) {
ed_marker_move_exit(C, op);
WM_event_add_notifier(C, NC_SCENE | ND_MARKERS, NULL);
WM_event_add_notifier(C, NC_ANIMATION | ND_MARKERS, NULL);
return OPERATOR_FINISHED;
}
break;
case MOUSEMOVE:
if (hasNumInput(&mm->num))
break;
dx = BLI_rctf_size_x(&v2d->cur) / BLI_rcti_size_x(&v2d->mask);
if (event->x != mm->evtx) { /* XXX maybe init for first time */
int a, offs, totmark = 0;
mm->evtx = event->x;
fac = ((float)(event->x - mm->firstx) * dx);
if (mm->slink->spacetype == SPACE_TIME)
apply_keyb_grid(event->shift, event->ctrl, &fac, 0.0, FPS, 0.1 * FPS, 0);
else
apply_keyb_grid(event->shift, event->ctrl, &fac, 0.0, 1.0, 0.1, 0 /*was: U.flag & USER_AUTOGRABGRID*/);
offs = (int)fac;
RNA_int_set(op->ptr, "frames", offs);
ed_marker_move_apply(C, op);
/* cruft below is for header print */
for (a = 0, marker = mm->markers->first; marker; marker = marker->next) {
if (marker->flag & SELECT) {
selmarker = marker;
a++; totmark++;
}
}
if (totmark == 1) {
/* we print current marker value */
if (mm->slink->spacetype == SPACE_TIME) {
SpaceTime *stime = (SpaceTime *)mm->slink;
if (stime->flag & TIME_DRAWFRAMES)
BLI_snprintf(str, sizeof(str), "Marker %d offset %d", selmarker->frame, offs);
else
BLI_snprintf(str, sizeof(str), "Marker %.2f offset %.2f", FRA2TIME(selmarker->frame), FRA2TIME(offs));
}
else if (mm->slink->spacetype == SPACE_ACTION) {
SpaceAction *saction = (SpaceAction *)mm->slink;
if (saction->flag & SACTION_DRAWTIME)
BLI_snprintf(str, sizeof(str), "Marker %.2f offset %.2f", FRA2TIME(selmarker->frame), FRA2TIME(offs));
else
BLI_snprintf(str, sizeof(str), "Marker %.2f offset %.2f", (double)(selmarker->frame), (double)(offs));
}
else {
BLI_snprintf(str, sizeof(str), "Marker %.2f offset %.2f", (double)(selmarker->frame), (double)(offs));
}
}
else {
/* we only print the offset */
if (mm->slink->spacetype == SPACE_TIME) {
SpaceTime *stime = (SpaceTime *)mm->slink;
if (stime->flag & TIME_DRAWFRAMES)
BLI_snprintf(str, sizeof(str), "Marker offset %d ", offs);
else
BLI_snprintf(str, sizeof(str), "Marker offset %.2f ", FRA2TIME(offs));
}
else if (mm->slink->spacetype == SPACE_ACTION) {
SpaceAction *saction = (SpaceAction *)mm->slink;
if (saction->flag & SACTION_DRAWTIME)
BLI_snprintf(str, sizeof(str), "Marker offset %.2f ", FRA2TIME(offs));
else
BLI_snprintf(str, sizeof(str), "Marker offset %.2f ", (double)(offs));
}
else {
BLI_snprintf(str, sizeof(str), "Marker offset %.2f ", (double)(offs));
}
}
ED_area_headerprint(CTX_wm_area(C), str);
}
}
if (event->val == KM_PRESS) {
if (handleNumInput(&mm->num, event)) {
char str_tx[NUM_STR_REP_LEN];
float value = RNA_int_get(op->ptr, "frames");
applyNumInput(&mm->num, &value);
if (hasNumInput(&mm->num)) {
outputNumInput(&mm->num, str_tx);
}
else {
BLI_snprintf(str_tx, sizeof(str_tx), "%d", (int)value);
}
RNA_int_set(op->ptr, "frames", value);
ed_marker_move_apply(C, op);
// ed_marker_header_update(C, op, str, (int)value);
// strcat(str, str_tx);
BLI_snprintf(str, sizeof(str), "Marker offset %s", str_tx);
ED_area_headerprint(CTX_wm_area(C), str);
}
}
return OPERATOR_RUNNING_MODAL;
}
static int ed_marker_move_modal(bContext *C, wmOperator *op, const wmEvent *event)
{
Scene *scene = CTX_data_scene(C);
MarkerMove *mm = op->customdata;
View2D *v2d = UI_view2d_fromcontext(C);
const bool has_numinput = hasNumInput(&mm->num);
const bool use_time = ed_marker_move_use_time(mm);
/* Modal numinput active, try to handle numeric inputs first... */
if (event->val == KM_PRESS && has_numinput && handleNumInput(C, &mm->num, event)) {
float value = (float)RNA_int_get(op->ptr, "frames");
applyNumInput(&mm->num, &value);
if (use_time) {
value = TIME2FRA(value);
}
RNA_int_set(op->ptr, "frames", (int)value);
ed_marker_move_apply(C, op);
ed_marker_move_update_header(C, op);
}
else {
bool handled = false;
switch (event->type) {
case ESCKEY:
ed_marker_move_cancel(C, op);
return OPERATOR_CANCELLED;
case RIGHTMOUSE:
/* press = user manually demands transform to be canceled */
if (event->val == KM_PRESS) {
ed_marker_move_cancel(C, op);
return OPERATOR_CANCELLED;
}
/* else continue; <--- see if release event should be caught for tweak-end */
case RETKEY:
case PADENTER:
case LEFTMOUSE:
case MIDDLEMOUSE:
if (WM_modal_tweak_exit(event, mm->event_type)) {
ed_marker_move_exit(C, op);
WM_event_add_notifier(C, NC_SCENE | ND_MARKERS, NULL);
WM_event_add_notifier(C, NC_ANIMATION | ND_MARKERS, NULL);
return OPERATOR_FINISHED;
}
break;
case MOUSEMOVE:
if (!has_numinput) {
float dx;
dx = BLI_rctf_size_x(&v2d->cur) / BLI_rcti_size_x(&v2d->mask);
if (event->x != mm->evtx) { /* XXX maybe init for first time */
float fac;
mm->evtx = event->x;
fac = ((float)(event->x - mm->firstx) * dx);
if (mm->slink->spacetype == SPACE_TIME)
apply_keyb_grid(event->shift, event->ctrl, &fac, 0.0, FPS, 0.1 * FPS, 0);
else
apply_keyb_grid(event->shift, event->ctrl, &fac, 0.0, 1.0, 0.1, 0 /*was: U.flag & USER_AUTOGRABGRID*/);
RNA_int_set(op->ptr, "frames", (int)fac);
ed_marker_move_apply(C, op);
ed_marker_move_update_header(C, op);
}
}
break;
}
if (!handled && event->val == KM_PRESS && handleNumInput(C, &mm->num, event)) {
float value = (float)RNA_int_get(op->ptr, "frames");
applyNumInput(&mm->num, &value);
if (use_time) {
value = TIME2FRA(value);
}
RNA_int_set(op->ptr, "frames", (int)value);
ed_marker_move_apply(C, op);
ed_marker_move_update_header(C, op);
}
}
return OPERATOR_RUNNING_MODAL;
}