Files
anm2ed/src/clipboard.cpp

102 lines
2.7 KiB
C++

#include "clipboard.h"
static void _clipboard_item_remove(ClipboardItem* self, Anm2* anm2)
{
switch (self->type)
{
case CLIPBOARD_FRAME:
{
Anm2FrameWithReference* frameWithReference = std::get_if<Anm2FrameWithReference>(&self->data);
if (!frameWithReference) break;
anm2_frame_erase(anm2, &frameWithReference->reference);
break;
}
case CLIPBOARD_ANIMATION:
{
Anm2AnimationWithID* animationWithID = std::get_if<Anm2AnimationWithID>(&self->data);
if (!animationWithID) break;
for (auto & [id, animation] : anm2->animations)
{
if (id == animationWithID->id)
{
anm2->animations.erase(animationWithID->id);
break;
}
}
break;
}
default:
break;
}
}
static void _clipboard_item_paste(ClipboardItem* self, ClipboardLocation* location, Anm2* anm2)
{
switch (self->type)
{
case CLIPBOARD_FRAME:
{
Anm2FrameWithReference* frameWithReference = std::get_if<Anm2FrameWithReference>(&self->data);
Anm2Reference* reference = std::get_if<Anm2Reference>(location);
if (!frameWithReference || !reference) break;
if (frameWithReference->reference.itemType != reference->itemType) break;
Anm2Animation* animation = anm2_animation_from_reference(anm2, reference);
Anm2Item* anm2Item = anm2_item_from_reference(anm2, reference);
if (!animation || !anm2Item) break;
anm2_frame_add(anm2, &frameWithReference->frame, reference, reference->frameIndex);
break;
}
case CLIPBOARD_ANIMATION:
{
Anm2AnimationWithID* animationWithID = std::get_if<Anm2AnimationWithID>(&self->data);
if (!animationWithID) break;
s32 index = 0;
if (std::holds_alternative<s32>(*location))
index = std::get<s32>(*location);
else
break;
index = std::clamp(index, 0, (s32)anm2->animations.size());
map_insert_shift(anm2->animations, index, animationWithID->animation);
break;
}
default:
break;
}
}
void clipboard_copy(Clipboard* self)
{
self->item = self->hoveredItem;
}
void clipboard_cut(Clipboard* self)
{
self->item = self->hoveredItem;
_clipboard_item_remove(&self->item, self->anm2);
}
void clipboard_paste(Clipboard* self)
{
_clipboard_item_paste(&self->item, &self->location, self->anm2);
}
void clipboard_init(Clipboard* self, Anm2* anm2)
{
self->anm2 = anm2;
}