Differential D4543 Diff 14255 source/blender/editors/animation/anim_channels_defines.c

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source/blender/editors/animation/anim_channels_defines.c

Show First 20 Lines • Show All 4,421 Lines • ▼ Show 20 Lines	static void draw_setting_widget(bAnimContext ac, bAnimListElem ale, const bAnimChannelType *acf,
if ((ale->fcurve_owner_id != NULL && ID_IS_LINKED(ale->fcurve_owner_id)) \|\|		if ((ale->fcurve_owner_id != NULL && ID_IS_LINKED(ale->fcurve_owner_id)) \|\|
(ale->id != NULL && ID_IS_LINKED(ale->id)))		(ale->id != NULL && ID_IS_LINKED(ale->id)))
{		{
UI_but_flag_enable(but, UI_BUT_DISABLED);		UI_but_flag_enable(but, UI_BUT_DISABLED);
}		}
}		}

/* Draw UI widgets the given channel */		/* Draw UI widgets the given channel */
void ANIM_channel_draw_widgets(const bContext C, bAnimContext ac, bAnimListElem ale, uiBlock block, float yminc, float ymaxc, size_t channel_index)		void ANIM_channel_draw_widgets(
		const bContext *C,
		bAnimContext *ac,
		bAnimListElem *ale,
		uiBlock *block,
		rctf *rect,
		size_t channel_index)
{		{
const bAnimChannelType *acf = ANIM_channel_get_typeinfo(ale);		const bAnimChannelType *acf = ANIM_channel_get_typeinfo(ale);
View2D *v2d = &ac->ar->v2d;		View2D *v2d = &ac->ar->v2d;
float y, ymid /, ytext/;		float ymid;
short offset;		const short channel_height = round_fl_to_int(BLI_rctf_size_y(rect));
const bool is_being_renamed = achannel_is_being_renamed(ac, acf, channel_index);		const bool is_being_renamed = achannel_is_being_renamed(ac, acf, channel_index);

/* sanity checks - don't draw anything */		/* sanity checks - don't draw anything */
if (ELEM(NULL, acf, ale, block))		if (ELEM(NULL, acf, ale, block))
return;		return;

/* get initial offset */		/* get initial offset */
if (acf->get_offset)		short offset = rect->xmin;
offset = acf->get_offset(ac, ale);		if (acf->get_offset) {
else		offset += acf->get_offset(ac, ale);
offset = 0;		}

/* calculate appropriate y-coordinates for icon buttons		/* calculate appropriate y-coordinates for icon buttons */
*/		ymid = BLI_rctf_cent_y(rect) - 0.5f * ICON_WIDTH;
y = (ymaxc - yminc) / 2 + yminc;
ymid = y - 0.5f * ICON_WIDTH;

/* no button backdrop behind icons */		/* no button backdrop behind icons */
UI_block_emboss_set(block, UI_EMBOSS_NONE);		UI_block_emboss_set(block, UI_EMBOSS_NONE);

/* step 1) draw expand widget ....................................... */		/* step 1) draw expand widget ....................................... */
if (acf->has_setting(ac, ale, ACHANNEL_SETTING_EXPAND)) {		if (acf->has_setting(ac, ale, ACHANNEL_SETTING_EXPAND)) {
draw_setting_widget(ac, ale, acf, block, offset, ymid, ACHANNEL_SETTING_EXPAND);		draw_setting_widget(ac, ale, acf, block, offset, ymid, ACHANNEL_SETTING_EXPAND);
offset += ICON_WIDTH;		offset += ICON_WIDTH;
▲ Show 20 Lines • Show All 65 Lines • ▼ Show 20 Lines	if (is_being_renamed) {
PropertyRNA *prop = NULL;		PropertyRNA *prop = NULL;

/* draw renaming widget if we can get RNA pointer for it		/* draw renaming widget if we can get RNA pointer for it
* NOTE: property may only be available in some cases, even if we have		* NOTE: property may only be available in some cases, even if we have
* a callback available (e.g. broken F-Curve rename)		* a callback available (e.g. broken F-Curve rename)
*/		*/
if (acf->name_prop(ale, &ptr, &prop)) {		if (acf->name_prop(ale, &ptr, &prop)) {
const short margin_x = 3 * round_fl_to_int(UI_DPI_FAC);		const short margin_x = 3 * round_fl_to_int(UI_DPI_FAC);
const short channel_height = round_fl_to_int(ymaxc - yminc);
const short width = ac->ar->winx - offset - (margin_x * 2);		const short width = ac->ar->winx - offset - (margin_x * 2);
uiBut *but;		uiBut *but;

UI_block_emboss_set(block, UI_EMBOSS);		UI_block_emboss_set(block, UI_EMBOSS);

but = uiDefButR(block, UI_BTYPE_TEXT, 1, "", offset + margin_x, yminc,		but = uiDefButR(block, UI_BTYPE_TEXT, 1, "", offset + margin_x, rect->ymin,
MAX2(width, RENAME_TEXT_MIN_WIDTH), channel_height,		MAX2(width, RENAME_TEXT_MIN_WIDTH), channel_height,
&ptr, RNA_property_identifier(prop), -1, 0, 0, -1, -1, NULL);		&ptr, RNA_property_identifier(prop), -1, 0, 0, -1, -1, NULL);

/* copy what outliner does here, see outliner_buttons */		/* copy what outliner does here, see outliner_buttons */
if (UI_but_active_only(C, ac->ar, block, but) == false) {		if (UI_but_active_only(C, ac->ar, block, but) == false) {
ac->ads->renameIndex = 0;		ac->ads->renameIndex = 0;

/* send notifiers */		/* send notifiers */
WM_event_add_notifier(C, NC_ANIMATION \| ND_ANIMCHAN \| NA_RENAME, NULL);		WM_event_add_notifier(C, NC_ANIMATION \| ND_ANIMCHAN \| NA_RENAME, NULL);
}		}

UI_block_emboss_set(block, UI_EMBOSS_NONE);		UI_block_emboss_set(block, UI_EMBOSS_NONE);
}		}
else {		else {
/* Cannot get property/cannot or rename for some reason, so clear rename index		/* Cannot get property/cannot or rename for some reason, so clear rename index
* so that this doesn't hang around, and the name can be drawn normally - T47492		* so that this doesn't hang around, and the name can be drawn normally - T47492
*/		*/
ac->ads->renameIndex = 0;		ac->ads->renameIndex = 0;
WM_event_add_notifier(C, NC_ANIMATION \| ND_ANIMCHAN, NULL);		WM_event_add_notifier(C, NC_ANIMATION \| ND_ANIMCHAN, NULL);
}		}
}		}

/* step 5) draw mute+protection toggles + (sliders) ....................... */		/* step 5) draw mute+protection toggles + (sliders) ....................... */
/* reset offset - now goes from RHS of panel */		/* reset offset - now goes from RHS of panel */
offset = 0;		offset = (int)rect->xmax;

// TODO: when drawing sliders, make those draw instead of these toggles if not enough space		// TODO: when drawing sliders, make those draw instead of these toggles if not enough space
if (v2d && !is_being_renamed) {		if (v2d && !is_being_renamed) {
short draw_sliders = 0;		short draw_sliders = 0;

/* check if we need to show the sliders */		/* check if we need to show the sliders */
if ((ac->sl) && ELEM(ac->spacetype, SPACE_ACTION, SPACE_GRAPH)) {		if ((ac->sl) && ELEM(ac->spacetype, SPACE_ACTION, SPACE_GRAPH)) {
switch (ac->spacetype) {		switch (ac->spacetype) {
Show All 11 Lines	if ((ac->sl) && ELEM(ac->spacetype, SPACE_ACTION, SPACE_GRAPH)) {
}		}
}		}
}		}

/* check if there's enough space for the toggles if the sliders are drawn too */		/* check if there's enough space for the toggles if the sliders are drawn too */
if (!(draw_sliders) \|\| (BLI_rcti_size_x(&v2d->mask) > ACHANNEL_BUTTON_WIDTH / 2) ) {		if (!(draw_sliders) \|\| (BLI_rcti_size_x(&v2d->mask) > ACHANNEL_BUTTON_WIDTH / 2) ) {
/* protect... */		/* protect... */
if (acf->has_setting(ac, ale, ACHANNEL_SETTING_PROTECT)) {		if (acf->has_setting(ac, ale, ACHANNEL_SETTING_PROTECT)) {
offset += ICON_WIDTH;		offset -= ICON_WIDTH;
draw_setting_widget(ac, ale, acf, block, (int)v2d->cur.xmax - offset, ymid, ACHANNEL_SETTING_PROTECT);		draw_setting_widget(ac, ale, acf, block, offset, ymid, ACHANNEL_SETTING_PROTECT);
}		}
/* mute... */		/* mute... */
if (acf->has_setting(ac, ale, ACHANNEL_SETTING_MUTE)) {		if (acf->has_setting(ac, ale, ACHANNEL_SETTING_MUTE)) {
offset += ICON_WIDTH;		offset -= ICON_WIDTH;
draw_setting_widget(ac, ale, acf, block, (int)v2d->cur.xmax - offset, ymid, ACHANNEL_SETTING_MUTE);		draw_setting_widget(ac, ale, acf, block, offset, ymid, ACHANNEL_SETTING_MUTE);
}		}
if (ale->type == ANIMTYPE_GPLAYER) {		if (ale->type == ANIMTYPE_GPLAYER) {
/* Not technically "mute" (in terms of anim channels, but this sets layer visibility instead) */		/* Not technically "mute" (in terms of anim channels, but this sets layer visibility instead) */
offset += ICON_WIDTH;		offset -= ICON_WIDTH;
draw_setting_widget(ac, ale, acf, block, (int)v2d->cur.xmax - offset, ymid, ACHANNEL_SETTING_VISIBLE);		draw_setting_widget(ac, ale, acf, block, offset, ymid, ACHANNEL_SETTING_VISIBLE);
}		}

/* modifiers disable */		/* modifiers disable */
if (acf->has_setting(ac, ale, ACHANNEL_SETTING_MOD_OFF)) {		if (acf->has_setting(ac, ale, ACHANNEL_SETTING_MOD_OFF)) {
/* hack: extra spacing, to avoid touching the mute toggle */		/* hack: extra spacing, to avoid touching the mute toggle */
offset += ICON_WIDTH * 1.2f;		offset -= ICON_WIDTH * 1.2f;
draw_setting_widget(ac, ale, acf, block, (int)v2d->cur.xmax - offset, ymid, ACHANNEL_SETTING_MOD_OFF);		draw_setting_widget(ac, ale, acf, block, offset, ymid, ACHANNEL_SETTING_MOD_OFF);
}		}

/* ----------- */		/* ----------- */

/* pinned... */		/* pinned... */
if (acf->has_setting(ac, ale, ACHANNEL_SETTING_PINNED)) {		if (acf->has_setting(ac, ale, ACHANNEL_SETTING_PINNED)) {
offset += ICON_WIDTH;		offset -= ICON_WIDTH;
draw_setting_widget(ac, ale, acf, block, (int)v2d->cur.xmax - offset, ymid, ACHANNEL_SETTING_PINNED);		draw_setting_widget(ac, ale, acf, block, offset, ymid, ACHANNEL_SETTING_PINNED);
}		}

/* NLA Action "pushdown" */		/* NLA Action "pushdown" */
if ((ale->type == ANIMTYPE_NLAACTION) && (ale->adt && ale->adt->action) && !(ale->adt->flag & ADT_NLA_EDIT_ON)) {		if ((ale->type == ANIMTYPE_NLAACTION) && (ale->adt && ale->adt->action) && !(ale->adt->flag & ADT_NLA_EDIT_ON)) {
uiBut *but;		uiBut *but;
PointerRNA *opptr_b;		PointerRNA *opptr_b;

UI_block_emboss_set(block, UI_EMBOSS);		UI_block_emboss_set(block, UI_EMBOSS);

offset += UI_UNIT_X;		offset -= UI_UNIT_X;
but = uiDefIconButO(block, UI_BTYPE_BUT, "NLA_OT_action_pushdown", WM_OP_INVOKE_DEFAULT, ICON_NLA_PUSHDOWN,		but = uiDefIconButO(block, UI_BTYPE_BUT, "NLA_OT_action_pushdown", WM_OP_INVOKE_DEFAULT, ICON_NLA_PUSHDOWN,
(int)v2d->cur.xmax - offset, ymid, UI_UNIT_X, UI_UNIT_X, NULL);		offset, ymid, UI_UNIT_X, UI_UNIT_X, NULL);

opptr_b = UI_but_operator_ptr_get(but);		opptr_b = UI_but_operator_ptr_get(but);
RNA_int_set(opptr_b, "channel_index", channel_index);		RNA_int_set(opptr_b, "channel_index", channel_index);

UI_block_emboss_set(block, UI_EMBOSS_NONE);		UI_block_emboss_set(block, UI_EMBOSS_NONE);
}		}
}		}

/* draw slider		/* draw slider
* - even if we can draw sliders for this view, we must also check that the channel-type supports them		* - even if we can draw sliders for this view, we must also check that the channel-type supports them
* (only only F-Curves really can support them for now)		* (only only F-Curves really can support them for now)
* - to make things easier, we use RNA-autobuts for this so that changes are reflected immediately,		* - to make things easier, we use RNA-autobuts for this so that changes are reflected immediately,
* wherever they occurred. BUT, we don't use the layout engine, otherwise we'd get wrong alignment,		* wherever they occurred. BUT, we don't use the layout engine, otherwise we'd get wrong alignment,
* and wouldn't be able to auto-keyframe...		* and wouldn't be able to auto-keyframe...
* - slider should start before the toggles (if they're visible) to keep a clean line down the side		* - slider should start before the toggles (if they're visible) to keep a clean line down the side
*/		*/
if ((draw_sliders) && ELEM(ale->type, ANIMTYPE_FCURVE, ANIMTYPE_NLACURVE, ANIMTYPE_SHAPEKEY)) {		if ((draw_sliders) && ELEM(ale->type, ANIMTYPE_FCURVE, ANIMTYPE_NLACURVE, ANIMTYPE_SHAPEKEY)) {
/* adjust offset */		/* adjust offset */
// TODO: make slider width dynamic, so that they can be easier to use when the view is wide enough		// TODO: make slider width dynamic, so that they can be easier to use when the view is wide enough
offset += SLIDER_WIDTH;		offset -= SLIDER_WIDTH;

/* need backdrop behind sliders... */		/* need backdrop behind sliders... */
UI_block_emboss_set(block, UI_EMBOSS);		UI_block_emboss_set(block, UI_EMBOSS);

if (ale->owner) { /* Slider using custom RNA Access ---------- */		if (ale->owner) { /* Slider using custom RNA Access ---------- */
if (ale->type == ANIMTYPE_NLACURVE) {		if (ale->type == ANIMTYPE_NLACURVE) {
NlaStrip strip = (NlaStrip )ale->owner;		NlaStrip strip = (NlaStrip )ale->owner;
FCurve fcu = (FCurve )ale->data;		FCurve fcu = (FCurve )ale->data;
PointerRNA ptr;		PointerRNA ptr;
PropertyRNA *prop;		PropertyRNA *prop;

/* create RNA pointers */		/* create RNA pointers */
RNA_pointer_create(ale->id, &RNA_NlaStrip, strip, &ptr);		RNA_pointer_create(ale->id, &RNA_NlaStrip, strip, &ptr);
prop = RNA_struct_find_property(&ptr, fcu->rna_path);		prop = RNA_struct_find_property(&ptr, fcu->rna_path);

/* create property slider */		/* create property slider */
if (prop) {		if (prop) {
uiBut *but;		uiBut *but;

/* create the slider button, and assign relevant callback to ensure keyframes are inserted... */		/* create the slider button, and assign relevant callback to ensure keyframes are inserted... */
but = uiDefAutoButR(block, &ptr, prop, fcu->array_index, "", ICON_NONE, (int)v2d->cur.xmax - offset, ymid, SLIDER_WIDTH, (int)ymaxc - yminc);		but = uiDefAutoButR(block, &ptr, prop, fcu->array_index, "", ICON_NONE, offset, ymid, SLIDER_WIDTH, channel_height);
UI_but_func_set(but, achannel_setting_slider_nla_curve_cb, ale->id, ale->data);		UI_but_func_set(but, achannel_setting_slider_nla_curve_cb, ale->id, ale->data);
}		}
}		}
}		}
else if (ale->id) { /* Slider using RNA Access --------------- */		else if (ale->id) { /* Slider using RNA Access --------------- */
PointerRNA id_ptr, ptr;		PointerRNA id_ptr, ptr;
PropertyRNA *prop;		PropertyRNA *prop;
char *rna_path = NULL;		char *rna_path = NULL;
Show All 20 Lines	if ((draw_sliders) && ELEM(ale->type, ANIMTYPE_FCURVE, ANIMTYPE_NLACURVE, ANIMTYPE_SHAPEKEY)) {
/* get RNA pointer, and resolve the path */		/* get RNA pointer, and resolve the path */
RNA_id_pointer_create(ale->id, &id_ptr);		RNA_id_pointer_create(ale->id, &id_ptr);

/* try to resolve the path */		/* try to resolve the path */
if (RNA_path_resolve_property(&id_ptr, rna_path, &ptr, &prop)) {		if (RNA_path_resolve_property(&id_ptr, rna_path, &ptr, &prop)) {
uiBut *but;		uiBut *but;

/* create the slider button, and assign relevant callback to ensure keyframes are inserted... */		/* create the slider button, and assign relevant callback to ensure keyframes are inserted... */
but = uiDefAutoButR(block, &ptr, prop, array_index, "", ICON_NONE, (int)v2d->cur.xmax - offset, ymid, SLIDER_WIDTH, (int)ymaxc - yminc);		but = uiDefAutoButR(block, &ptr, prop, array_index, "", ICON_NONE, offset, ymid, SLIDER_WIDTH, channel_height);

/* assign keyframing function according to slider type */		/* assign keyframing function according to slider type */
if (ale->type == ANIMTYPE_SHAPEKEY)		if (ale->type == ANIMTYPE_SHAPEKEY)
UI_but_func_set(but, achannel_setting_slider_shapekey_cb, ale->id, ale->data);		UI_but_func_set(but, achannel_setting_slider_shapekey_cb, ale->id, ale->data);
else		else
UI_but_func_set(but, achannel_setting_slider_cb, ale->id, ale->data);		UI_but_func_set(but, achannel_setting_slider_cb, ale->id, ale->data);
}		}

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