22edf5f069
Make it easier to see that the selector is for changing the current editor and not for immediately sending the image to the clicked-on editor.
125 lines
3.6 KiB
C++
125 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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* Class created by Jean-Christophe FRISCH, aka 'Hombre'
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*/
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#pragma once
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#include "glibmm/refptr.h"
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#include <memory>
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#include <vector>
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#include <glibmm/ustring.h>
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#include <sigc++/signal.h>
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namespace Gio
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{
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class Icon;
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}
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namespace Gtk
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{
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class Grid;
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class Menu;
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class Button;
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class ImageMenuItem;
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class RadioButtonGroup;
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class Widget;
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}
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typedef struct _GdkEventButton GdkEventButton;
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class RTImage;
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class PopUpCommon
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{
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public:
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typedef sigc::signal<void, int> type_signal_changed;
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typedef sigc::signal<void, int> type_signal_item_selected;
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type_signal_changed signal_changed();
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type_signal_item_selected signal_item_selected();
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Gtk::Grid* buttonGroup; // this is the widget to be packed
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explicit PopUpCommon (Gtk::Button* button, const Glib::ustring& label = "");
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virtual ~PopUpCommon ();
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bool addEntry (const Glib::ustring& fileName, const Glib::ustring& label, Gtk::RadioButtonGroup* radioGroup = nullptr);
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bool insertEntry(int position, const Glib::ustring& fileName, const Glib::ustring& label, Gtk::RadioButtonGroup* radioGroup = nullptr);
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bool insertEntry(int position, const Glib::RefPtr<const Gio::Icon>& gIcon, const Glib::ustring& label, Gtk::RadioButtonGroup* radioGroup = nullptr);
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int getEntryCount () const;
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bool setSelected (int entryNum);
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int getSelected () const;
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void removeEntry(int position);
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void setButtonHint();
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void show ();
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void set_tooltip_text (const Glib::ustring &text);
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void setItemSensitivity (int i, bool isSensitive);
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private:
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type_signal_changed messageChanged;
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type_signal_item_selected messageItemSelected;
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std::vector<Glib::RefPtr<const Gio::Icon>> imageIcons;
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std::vector<Glib::ustring> imageFilenames;
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std::vector<const RTImage*> images;
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Glib::ustring buttonHint;
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RTImage* buttonImage;
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Gtk::Grid* imageContainer;
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std::unique_ptr<Gtk::Menu> menu;
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Gtk::Button* button;
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Gtk::Button* arrowButton;
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int selected;
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bool hasMenu;
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void changeImage(int position);
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void changeImage(const Glib::ustring& fileName, const Glib::RefPtr<const Gio::Icon>& gIcon);
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void entrySelected(Gtk::Widget* menuItem);
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bool insertEntryImpl(int position, const Glib::ustring& fileName, const Glib::RefPtr<const Gio::Icon>& gIcon, RTImage* image, const Glib::ustring& label, Gtk::RadioButtonGroup* radioGroup);
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void showMenu(GdkEventButton* event);
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protected:
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virtual int posToIndex(int p) const { return p; }
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virtual int indexToPos(int i) const { return i; }
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void entrySelected (int i);
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};
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inline PopUpCommon::type_signal_changed PopUpCommon::signal_changed ()
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{
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return messageChanged;
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}
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inline PopUpCommon::type_signal_item_selected PopUpCommon::signal_item_selected ()
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{
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return messageItemSelected;
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}
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inline int PopUpCommon::getEntryCount () const
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{
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return images.size();
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}
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inline int PopUpCommon::getSelected () const
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{
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return posToIndex(selected);
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}
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