6604ab1b7c
- 2D scrolling during 1:1 view (tested with mac trackpad) - click to pin inspector window - another click or ESC to hide inspector window - 'z' or 'F' to switch to 1:1 view, 'f' to switch to scaled view
116 lines
3.6 KiB
C++
116 lines
3.6 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include <gtkmm.h>
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#include "guiutils.h"
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#include "../rtengine/coord.h"
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#include "../rtengine/coord2d.h"
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class InspectorBuffer
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{
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//private:
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// int infoFromImage (const Glib::ustring& fname);
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public:
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BackBuffer imgBuffer;
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Glib::ustring imgPath;
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int currTransform; // coarse rotation from RT, not from shot orientation
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bool fromRaw;
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explicit InspectorBuffer(const Glib::ustring &imgagePath);
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//~InspectorBuffer();
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};
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class Inspector : public Gtk::DrawingArea
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{
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private:
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rtengine::Coord center;
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std::vector<InspectorBuffer*> images;
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InspectorBuffer* currImage;
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bool scaled;
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bool active;
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bool pinned;
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sigc::connection delayconn;
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Glib::ustring next_image_path;
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Gtk::Window window;
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bool on_key_release(GdkEventKey *event);
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bool on_button_press(GdkEventButton *event);
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bool on_key_press(GdkEventKey *event);
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bool on_scroll(GdkEventScroll *event);
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bool on_draw(const ::Cairo::RefPtr< Cairo::Context> &cr) override;
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void deleteBuffers();
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bool doSwitchImage();
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public:
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Inspector();
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~Inspector() override;
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/** @brief Show or hide window
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* @param scaled fit image into window
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*/
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void showWindow(bool scaled);
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/** @brief Mouse movement to a new position
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* @param pos Location of the mouse, in percentage (i.e. [0;1] range) relative to the full size image ; -1,-1 == out of the image
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* @param transform H/V flip and coarse rotation transformation
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*/
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void mouseMove (rtengine::Coord2D pos, int transform);
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/** @brief A new image is being flown over
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* @param fullPath Full path of the image that is being hovered inspect, or an empty string if out of any image.
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*/
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void switchImage (const Glib::ustring &fullPath);
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/** @brief Set the new coarse rotation transformation
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* @param transform A semi-bitfield coarse transformation using #defines from iimage.h
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*/
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void setTransformation (int transform);
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/** @brief Use this method to flush all image buffer whenever the Inspector panel is hidden
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*/
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void flushBuffers ();
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/** @brief Set the inspector on/off
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* @param state true if to activate the Inspector, false to disable it and flush the buffers
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*/
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void setActive(bool state);
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/** @brief Get the on/off state
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*/
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bool isActive() const
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{
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return active;
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};
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Gtk::SizeRequestMode get_request_mode_vfunc () const override;
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void get_preferred_height_vfunc (int& minimum_height, int& natural_height) const override;
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void get_preferred_width_vfunc (int &minimum_width, int &natural_width) const override;
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void get_preferred_height_for_width_vfunc (int width, int &minimum_height, int &natural_height) const override;
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void get_preferred_width_for_height_vfunc (int height, int &minimum_width, int &natural_width) const override;
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};
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