widgets/dialogs/glaxnimate_window.hpp

0001 /*
0002  * SPDX-FileCopyrightText: 2019-2023 Mattia Basaglia <dev@dragon.best>
0003  *
0004  * SPDX-License-Identifier: GPL-3.0-or-later
0005  */
0006
0007 #ifndef GLAXNIMATEWINDOW_H
0008 #define GLAXNIMATEWINDOW_H
0009
0010 #include <memory>
0011
0012 #include <KXmlGuiWindow>
0013 #include <QUndoGroup>
0014 #include <QLocalSocket>
0015
0016 #include "model/document.hpp"
0017 #include "model/shapes/shape.hpp"
0018
0019 #include "plugin/executor.hpp"
0020
0021 #include "selection_manager.hpp"
0022 #include "item_models/document_node_model.hpp"
0023
0024
0025 namespace glaxnimate::plugin {
0026 class Plugin;
0027 class PluginScript;
0028 } // namespace plugin
0029
0030 namespace glaxnimate::model {
0031 class BrushStyle;
0032 } // namespace model
0033
0034 class QItemSelection;
0035
0036
0037 namespace glaxnimate::gui {
0038 class PluginUiDialog;
0039
0040 class GlaxnimateWindow : public KXmlGuiWindow, public glaxnimate::gui::SelectionManager
0041 {
0042     Q_OBJECT
0043
0044     Q_PROPERTY(glaxnimate::model::Document* document READ document)
0045     Q_PROPERTY(glaxnimate::model::VisualNode* current_item READ current_document_node WRITE set_current_document_node)
0046     Q_PROPERTY(glaxnimate::model::ShapeElement* current_shape READ current_shape)
0047     Q_PROPERTY(glaxnimate::model::Object* current_shape_container READ current_shape_container_script)
0048     Q_PROPERTY(glaxnimate::model::Composition* current_composition READ current_composition WRITE set_current_composition)
0049     Q_PROPERTY(QColor fill_color READ current_color WRITE set_current_color)
0050     Q_PROPERTY(QColor stroke_color READ secondary_color WRITE set_secondary_color)
0051
0052 public:
0053
0054     explicit GlaxnimateWindow(bool restore_state = true, bool debug = false, QWidget *parent = nullptr, Qt::WindowFlags flags = Qt::WindowFlags());
0055
0056     ~GlaxnimateWindow();
0057
0058     model::Document* document() const override;
0059
0060     model::VisualNode* current_document_node() const override;
0061     void set_current_document_node(model::VisualNode* node) override;
0062
0063     void set_current_composition(model::Composition* comp) override;
0064     model::Composition* current_composition() const override;
0065
0066     model::Object* current_shape_container_script();
0067
0068     QColor current_color() const override;
0069     void set_current_color(const QColor& c) override;
0070     QColor secondary_color() const override;
0071     void set_secondary_color(const QColor& c) override;
0072
0073     QPen current_pen_style() const override;
0074
0075     /**
0076      * @brief Shows a warning popup
0077      */
0078     Q_INVOKABLE void warning(const QString& message, const QString& title = "") const;
0079
0080     /**
0081      * @brief Shows a message in the status bar
0082      */
0083     Q_INVOKABLE void status(const QString& message) const;
0084
0085     /**
0086      * \brief Shows a dialog to pick one of the given options
0087      */
0088     Q_INVOKABLE QVariant choose_option(const QString& label, const QVariantMap& options, const QString& title = "") const;
0089
0090     /**
0091      * \brief Selected nodes, removing nodes that are descendants of other selected nodes
0092      */
0093     std::vector<model::VisualNode*> cleaned_selection() const override;
0094     /**
0095      * \brief Update the selection
0096      */
0097     void select(const std::vector<model::VisualNode*>& nodes);
0098
0099     void group_shapes();
0100     void ungroup_shapes();
0101     void move_to();
0102
0103     item_models::DocumentNodeModel* model() const override;
0104
0105     qreal current_zoom() const override;
0106
0107     void document_open(const QString& filename);
0108     void document_open_settings(const QString& filename, const QVariantMap& settings);
0109
0110     void switch_tool(tools::Tool* tool) override;
0111
0112     /**
0113      * \brief Shows a file dialog to open an image file
0114      * \returns The selected name or an empty string if the user canceled the operation
0115      */
0116     Q_INVOKABLE QString get_open_image_file(const QString& title, const QString& dir = "") const;
0117
0118     /**
0119      * \brief BrushStyle used for fill or strole (stroke is secondary)
0120      */
0121     model::BrushStyle* linked_brush_style(bool secondary) const override;
0122
0123     PluginUiDialog* create_dialog(const QString& ui_file) const;
0124
0125     void trace_dialog(model::DocumentNode* object);
0126
0127     void shape_to_composition(model::ShapeElement* node);
0128
0129     QMenu* create_layer_menu() const;
0130
0131     /**
0132      * \brief Converts \p shape to path
0133      * \returns The converted shape
0134      */
0135     Q_INVOKABLE glaxnimate::model::ShapeElement* convert_to_path(glaxnimate::model::ShapeElement* shape);
0136
0137     /**
0138      * \brief Converts \p shapes to path
0139      * \returns The converted shapes
0140      */
0141     std::vector<model::ShapeElement*> convert_to_path(const std::vector<model::ShapeElement*>& shapes);
0142
0143     void show_startup_dialog();
0144
0145     QWidget* as_widget() override { return this; }
0146     std::vector<io::mime::MimeSerializer*> supported_mimes() const override;
0147
0148     void set_selection(const std::vector<model::VisualNode*>& selected) override;
0149     void update_selection(const std::vector<model::VisualNode*>& selected, const std::vector<model::VisualNode*>& deselected) override;
0150
0151     void ipc_connect(const QString& name);
0152
0153     /**
0154      * \brief Checks if there are any autosave files left pending
0155      */
0156     void check_autosaves();
0157
0158 public Q_SLOTS:
0159     void document_save();
0160     void document_save_as();
0161     void document_export();
0162     void document_export_as();
0163     void document_export_sequence();
0164     void view_fit();
0165     /**
0166      * \brief Copies the current selection to the clipboard
0167      */
0168     void copy() const;
0169     void paste();
0170     void cut();
0171     void duplicate_selection() const;
0172     void delete_selected();
0173
0174 private Q_SLOTS:
0175     void document_new();
0176     void document_open_dialog();
0177     void document_reload();
0178
0179     void document_treeview_current_changed(model::VisualNode* node);
0180     void document_treeview_selection_changed(const std::vector<model::VisualNode*>& selected, const std::vector<model::VisualNode*>& deselected);
0181     void scene_selection_changed(const std::vector<model::VisualNode*>& selected, const std::vector<model::VisualNode*>& deselected);
0182
0183     void layer_new_menu();
0184
0185     void layer_delete();
0186     void layer_duplicate();
0187     void layer_top();
0188     void layer_raise();
0189     void layer_lower();
0190     void layer_bottom();
0191
0192     void help_about();
0193     void help_manual();
0194     void help_issue();
0195     void help_donate();
0196
0197     void refresh_title();
0198     void document_open_recent(QAction* action);
0199     void preferences();
0200     void save_frame_bmp();
0201     void save_frame_svg();
0202     void tool_triggered(bool checked);
0203     void validate_tgs();
0204
0205     void switch_composition(model::Composition* comp, int index);
0206
0207     void ipc_signal_connections(bool enable);
0208     void ipc_error(QLocalSocket::LocalSocketError socketError);
0209     void ipc_read();
0210     void ipc_write_time(model::FrameTime t);
0211     void ipc_draw_background(QPainter *painter);
0212
0213 protected:
0214     void changeEvent(QEvent *e) override;
0215     void showEvent(QShowEvent * event) override;
0216     void closeEvent ( QCloseEvent * event ) override;
0217     void timerEvent(QTimerEvent * event) override;
0218
0219    void dragEnterEvent(QDragEnterEvent* event) override;
0220    void dragMoveEvent(QDragMoveEvent* event) override;
0221    void dragLeaveEvent(QDragLeaveEvent* event) override;
0222    void dropEvent(QDropEvent* event) override;
0223
0224 private:
0225     class Private;
0226     std::unique_ptr<Private> d;
0227 };
0228
0229
0230 } // namespace glaxnimate::gui
0231
0232 #endif // GLAXNIMATEWINDOW_H