109 lines
3.9 KiB
C++
109 lines
3.9 KiB
C++
/*
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* This file is part of RawTherapee.
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*/
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#ifndef _SPOT_H_
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#define _SPOT_H_
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#include <gtkmm.h>
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#include "toolpanel.h"
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#include "edit.h"
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/**
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* @brief Let the user create/edit/delete points for Spot Removal tool
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*
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* User Interface:
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*
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* For the rest of this documentation, T represent a "target" point (where the image is edited) and
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* S represent the "source" location (where the edition takes its source data).
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*
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* When the edit button is active, all T points are shown by a small "dot". When the user
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* move the cursor over one of them, a circle is displayed to show the radius of the brush, as well
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* as a second circle representing the source data (S point). The user can then use the left mouse button
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* over the icon to drag the T point. The left mouse button can be used over the S circle or the right
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* mouse button can be used over the T point to move the S point.
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*
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* Using the left mouse button over the circle of the T point will let the user adjust its radius.
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*
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* Using the left mouse button over the feather circle will let the user adjust its radius by setting
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* a coefficient (0.0 = same radius than the inner circle ; 1.0 = 2 times the inner radius).
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*
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* To create a new point, just move over a free area, and press the left mouse button while holding
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* the CTRL key. This will create a new S and T pair of points. The CTRL key can be released, but keep
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* the left mouse button pressed and move away to position the S point.
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*
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* To delete a point, move your mouse over any of its geometry press the middle or right mouse button
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* (the point will be deleted on button release).
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*/
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namespace rtengine {
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namespace procparams {
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class SpotEntry;
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}
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}
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class Spot : public ToolParamBlock, public FoldableToolPanel, public EditSubscriber
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{
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private:
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int lastObject; // current object that is hovered
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int activeSpot; // currently active spot, being edited
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std::vector<rtengine::SpotEntry> spots; // list of edited spots
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OPIcon sourceIcon; // to show the source location
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Circle sourceCircle; // to show and change the Source radius
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Circle sourceMODisc; // to change the Source position
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Circle targetCircle; // to show and change the Target radius
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Circle targetMODisc; // to change the Target position
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Circle sourceFeatherCircle; // to show the Feather radius at the Source position
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Circle targetFeatherCircle; // to show the Feather radius at the Target position
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Line link; // to show the link between the Source and Target position
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OPIcon *getActiveSpotIcon ();
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void updateGeometry ();
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void createGeometry ();
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void addNewEntry ();
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void deleteSelectedEntry ();
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void resetPressed ();
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protected:
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Gtk::HBox* labelBox;
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Gtk::CheckButton* editedCheckBox;
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Gtk::Label* countLabel;
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Gtk::ToggleButton* edit;
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Gtk::Button* reset;
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sigc::connection editConn, editedConn;
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void editToggled ();
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void editedToggled ();
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Geometry* getVisibleGeometryFromMO (int MOID);
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public:
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Spot ();
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~Spot ();
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void read (const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited = nullptr);
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void write (rtengine::procparams::ProcParams* pp, ParamsEdited* pedited = nullptr);
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void enabledChanged ();
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void setEditProvider (EditDataProvider* provider);
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void setBatchMode (bool batchMode);
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// EditSubscriber interface
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CursorShape getCursor (const int objectID);
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bool mouseOver (const int modifierKey);
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bool button1Pressed (const int modifierKey);
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bool button1Released ();
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bool button2Pressed (const int modifierKey);
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bool button3Pressed (const int modifierKey);
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bool button3Released ();
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bool drag1 (const int modifierKey);
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bool drag3 (const int modifierKey);
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bool pick2 (const bool picked);
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bool pick3 (const bool picked);
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void switchOffEditMode ();
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};
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#endif
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