雷电芽衣andClaude
c864304695
A layered image editor for Linux and Omarchy, ported from Compositor (github.com/robbietilton/Compositor), whose Swift source is its specification. It reads and writes Compositor's .comp projects. Packages for Ubuntu, Fedora and Arch come from the release workflow; scripts/install/ holds one install script per distribution family, and flake.nix serves NixOS. Co-Authored-By: Claude <noreply@anthropic.com>
94 lines
3.5 KiB
C++
94 lines
3.5 KiB
C++
#pragma once
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#include "Document/EditorSession.h"
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#include "IO/ProjectController.h"
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#include "Rendering/EditorCanvas.h"
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#include "UI/FloatingPanel.h"
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#include "UI/ToolIcons.h"
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#include <QGridLayout>
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#include <QLabel>
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#include <QPointer>
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#include <QStackedLayout>
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#include <QToolButton>
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#include <QVBoxLayout>
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#include <QWidget>
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class LayersPanel;
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class ToolButton;
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class ProjectWorkspace;
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class QFileDialog;
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class QMimeData;
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class QMessageBox;
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class QProgressBar;
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// One project's editor area: bar, rail, canvas, status.
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class ContentView : public QWidget {
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Q_OBJECT
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public:
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// Without a controller, Open project has nowhere to go.
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explicit ContentView(EditorSession &session, ProjectController *projects = nullptr, QWidget *parent = nullptr);
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~ContentView() override;
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// The status bar's words for a tool, by its kind.
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static QString hint(NavigationTool tool, ToolIconKind kind = ToolIconKind::plain, BlurToolMode smear = BlurToolMode::liquify,
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ShapeKind shape = ShapeKind::rectangle);
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// Zoom as Swift prints it: percent, one decimal at most.
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static QString percent(double zoom);
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// The Layers panel's width, remembered across launches.
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static double layersPanelWidth();
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static void setLayersPanelWidth(double width);
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LayersPanel &layersPanel() const { return *m_layersPanel; }
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// Drops of layers from other tabs go to the workspace.
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void setWorkspace(ProjectWorkspace *workspace) { m_workspace = workspace; }
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bool acceptsDrop(const QMimeData &data) const;
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protected:
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void dragEnterEvent(QDragEnterEvent *event) override;
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void dragMoveEvent(QDragMoveEvent *event) override;
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void dragLeaveEvent(QDragLeaveEvent *event) override;
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void dropEvent(QDropEvent *event) override;
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private:
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void synchronize();
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// Swift's onChange of levels: its panel opens and closes.
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void synchronizePanels();
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ToolIconKind iconKind(NavigationTool tool) const;
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void showHeader(NavigationTool tool);
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void showWelcome(bool shown);
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void showImporter();
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void showAlert(QPointer<QMessageBox> &alert, const QString &title, const std::optional<QString> &message,
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const std::function<void()> &dismiss);
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EditorSession &m_session;
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const QPointer<ProjectController> m_projects;
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QVBoxLayout *const m_column;
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QWidget *m_header = nullptr;
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std::optional<NavigationTool> m_shownTool;
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std::vector<std::pair<NavigationTool, ToolButton *>> m_toolButtons;
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QGridLayout *const m_canvasSlot;
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CanvasView *const m_canvas;
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LayersPanel *const m_layersPanel;
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// An accent ring while a drop may land.
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QWidget *const m_dropRing;
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ProjectWorkspace *m_workspace = nullptr;
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// A document that appears hands the canvas the keys.
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bool m_hadDocument = false;
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QWidget *m_welcome = nullptr;
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QLabel *const m_zoom;
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QLabel *const m_dimensions;
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QLabel *const m_colour;
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QLabel *const m_activity;
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QProgressBar *const m_spinner;
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QPointer<QFileDialog> m_importer;
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QPointer<QMessageBox> m_importAlert;
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QPointer<QMessageBox> m_brushAlert;
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QPointer<QMessageBox> m_cropAlert;
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FloatingPanel m_levelsPanel{QStringLiteral("levelsPanel"), *this};
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bool m_levelsShown = false;
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FloatingPanel m_adjustmentPanel{QStringLiteral("adjustmentPanel"), *this};
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bool m_hueSaturationShown = false;
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FloatingPanel m_filterPanel{QStringLiteral("filterPanel"), *this};
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bool m_filterShown = false;
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FloatingPanel m_effectsPanel{QStringLiteral("effectsPanel"), *this};
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std::optional<LayerEffectSelection> m_effectsShown;
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};
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