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Add possibility to use New Layer via Cut/Copy with ranges

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Requested here: https://community.aseprite.org/t/5222
This commit is contained in:
David Capello 2020-04-17 16:13:22 -03:00
parent fb68407e04
commit e56cc15326
1 changed files with 43 additions and 15 deletions
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58
src/app/commands/cmd_new_layer.cpp
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@ -23,12 +23,14 @@
#include "app/i18n/strings.h"
#include "app/load_widget.h"
#include "app/modules/gui.h"
#include "app/restore_visible_layers.h"
#include "app/tx.h"
#include "app/ui/main_window.h"
#include "app/ui/status_bar.h"
#include "app/ui_context.h"
#include "app/util/clipboard.h"
#include "app/util/new_image_from_mask.h"
#include "app/util/range_utils.h"
#include "doc/layer.h"
#include "doc/primitives.h"
#include "doc/sprite.h"
@ -357,28 +359,54 @@ void NewLayerCommand::onExecute(Context* context)
#endif // ENABLE_UI
// Paste new layer from selection
else if ((params().viaCut() || params().viaCopy())
&& layer->isImage()
&& document->isMaskVisible()) {
const doc::Mask* mask = document->mask();
ASSERT(mask);
ImageRef image(new_image_from_mask(site, mask, true));
if (image) {
Cel* cel = api.addCel(static_cast<LayerImage*>(layer),
site.frame(), image);
if (cel) {
RestoreVisibleLayers restore;
SelectedLayers layers;
SelectedFrames frames;
bool merged;
if (site.range().enabled()) {
merged = true;
layers = site.range().selectedLayers();
frames = site.range().selectedFrames();
restore.showSelectedLayers(site.sprite(), layers);
}
else {
merged = false;
layers.insert(site.layer());
frames.insert(site.frame());
}
for (frame_t frame : frames) {
ImageRef newImage(new_image_from_mask(site, mask, true, merged));
if (!newImage)
continue;
Cel* newCel = api.addCel(static_cast<LayerImage*>(layer),
frame, newImage);
if (newCel) {
gfx::Point pos = mask->bounds().origin();
cel->setPosition(pos.x, pos.y);
newCel->setPosition(pos.x, pos.y);
}
if (params().viaCut() &&
site.cel() && site.layer()) {
tx(new cmd::ClearMask(site.cel()));
for (Layer* layer : layers) {
if (!layer->isImage() ||
!layer->isEditable()) // Locked layers will not be modified
continue;
if (site.layer()->isTransparent()) {
// If the cel wasn't deleted by cmd::ClearMask, we trim it.
cel = site.layer()->cel(site.frame());
if (cel)
tx(new cmd::TrimCel(cel));
Cel* origCel = layer->cel(site.frame());
if (origCel &&
params().viaCut()) {
tx(new cmd::ClearMask(origCel));
if (layer->isTransparent()) {
// If the cel wasn't deleted by cmd::ClearMask, we trim it.
origCel = layer->cel(frame);
if (origCel)
tx(new cmd::TrimCel(origCel));
}
}
}
}