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Fixed line drawing on mode switching in photo editor.

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This commit is contained in:
23rd 2021-05-08 18:02:41 +03:00
parent a91efd9164
commit 9dacf69d41
5 changed files with 16 additions and 0 deletions
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2
Telegram/SourceFiles/editor/editor_paint.cpp
View file

@ -176,6 +176,7 @@ std::shared_ptr<Scene> Paint::saveScene() const {
void Paint::cancel() {
_scene->clearSelection();
_scene->cancelDrawing();
const auto filtered = _scene->items(Qt::AscendingOrder);
if (filtered.empty()) {
@ -199,6 +200,7 @@ void Paint::cancel() {
void Paint::keepResult() {
_scene->clearSelection();
_scene->cancelDrawing();
for (const auto &item : _itemsToRemove) {
_scene->removeItem(item);

4
Telegram/SourceFiles/editor/scene/scene.cpp
View file

@ -41,6 +41,10 @@ Scene::Scene(const QRectF &rect)
}, _lifetime);
}
void Scene::cancelDrawing() {
_canvas->cancelDrawing();
}
void Scene::addItem(std::shared_ptr<NumberedItem> item) {
if (!item) {
return;

2
Telegram/SourceFiles/editor/scene/scene.h
View file

@ -38,6 +38,8 @@ public:
[[nodiscard]] rpl::producer<> addsItem() const;
[[nodiscard]] std::vector<MTPInputDocument> attachedStickers() const;
void cancelDrawing();
protected:
void mousePressEvent(QGraphicsSceneMouseEvent *event) override;
void mouseReleaseEvent(QGraphicsSceneMouseEvent *event) override;

7
Telegram/SourceFiles/editor/scene/scene_item_canvas.cpp
View file

@ -209,6 +209,13 @@ bool ItemCanvas::collidesWithPath(
return false;
}
void ItemCanvas::cancelDrawing() {
_drawing = false;
_contentRect = QRectF();
clearPixmap();
update();
}
ItemCanvas::~ItemCanvas() {
_hq = nullptr;
_p = nullptr;

1
Telegram/SourceFiles/editor/scene/scene_item_canvas.h
View file

@ -25,6 +25,7 @@ public:
void applyBrush(const QColor &color, float size);
void clearPixmap();
void cancelDrawing();
QRectF boundingRect() const override;
void paint(