if no b/a area enabled some speed up when opening images
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askvortsov
198
rtgui/filecatalog.h
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198
rtgui/filecatalog.h
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/*
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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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef _FILECATALOG_
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#define _FILECATALOG_
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#ifdef _WIN32
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#include <windirmonitor.h>
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#endif
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#include <dirselectionlistener.h>
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#include <filebrowser.h>
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#include <procthread.h>
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#include <exiffiltersettings.h>
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#include <giomm.h>
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#include <fileselectionlistener.h>
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#include <set>
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#include <fileselectionchangelistener.h>
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#include <coarsepanel.h>
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#include <toolbar.h>
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#include <filterpanel.h>
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class PreviewLoaderListener {
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public:
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virtual void previewReady (FileBrowserEntry* fd) {}
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virtual void previewsFinished () {}
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};
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class DirEntry {
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public:
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Glib::ustring fullName;
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DirEntry (const Glib::ustring& n) : fullName (n) {}
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bool operator< (DirEntry& other) {
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return fullName.casefold() < other.fullName.casefold();
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}
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};
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class PreviewLoader : public ProcessingThread<DirEntry> {
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protected:
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PreviewLoaderListener* pl;
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public:
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PreviewLoader () : pl(NULL) { ProcessingThread<DirEntry>(); }
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void setPreviewLoaderListener (PreviewLoaderListener* p) { pl = p; }
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void start ();
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void process () { ProcessingThread<DirEntry>::process (); }
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void process (DirEntry& current);
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void remove (Glib::ustring fname);
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void end ();
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};
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class FileCatalog : public Gtk::VBox,
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public DirSelectionListener,
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public PreviewLoaderListener,
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public FilterPanelListener,
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public FileBrowserListener
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#ifdef _WIN32
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, public WinDirChangeListener
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#endif
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{
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Gtk::HBox* hBox;
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Glib::ustring selectedDirectory;
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bool enabled;
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PreviewLoader previewLoader;
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FileSelectionListener* listener;
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FileSelectionChangeListener* fslistener;
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ImageAreaToolListener* iatlistener;
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Gtk::HBox* buttonBar;
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Gtk::HBox* buttonBar2;
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Gtk::ToggleButton* bDir;
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Gtk::ToggleButton* bUnRanked;
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Gtk::ToggleButton* bRank[5];
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Gtk::ToggleButton* bTrash;
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Gtk::ToggleButton* categoryButtons[8];
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Gtk::ToggleButton* exifInfo;
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sigc::connection bCateg[8];
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Gtk::Image* iranked[5], *igranked[5];
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Gtk::Image *iTrashEmpty, *iTrashFull;
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double hScrollPos[8];
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double vScrollPos[8];
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int lastScrollPos;
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Gtk::VBox* trashButtonBox;
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Gtk::Button* zoomInButton;
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Gtk::Button* zoomOutButton;
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ExifFilterSettings dirEFS;
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ExifFilterSettings currentEFS;
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bool hasValidCurrentEFS;
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FilterPanel* filterPanel;
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Glib::RefPtr<Gio::FileMonitor> dirMonitor;
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Gtk::ProgressBar* progressBar;
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int previewsToLoad;
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int previewsLoaded;
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#ifdef _WIN32
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WinDirMonitor* wdMonitor;
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public:
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int checkCounter;
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void winDirChanged ();
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private:
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#endif
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std::vector<Glib::ustring> fileNameList;
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std::set<Glib::ustring> editedFiles;
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guint modifierKey; // any modifiers held when rank button was pressed
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void addAndOpenFile (const Glib::ustring& fname);
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void checkAndAddFile (Glib::RefPtr<Gio::File> info);
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std::vector<Glib::ustring> getFileList ();
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BrowserFilter getFilter ();
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void trashChanged ();
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public:
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// thumbnail browsers
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FileBrowser* fileBrowser;
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CoarsePanel* coarsePanel;
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ToolBar* toolBar;
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FileCatalog (CoarsePanel* cp, ToolBar* tb);
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void dirSelected (const Glib::ustring& dirname, const Glib::ustring& openfile="");
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void closeDir ();
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void refreshEditedState (const std::set<Glib::ustring>& efiles);
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// previewloaderlistener interface
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void previewReady (FileBrowserEntry* fdn);
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void previewsFinished ();
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void _previewsFinished ();
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void _refreshProgressBar ();
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// filterpanel interface
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void exifFilterChanged ();
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Glib::ustring lastSelectedDir () { return selectedDirectory; }
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void setEnabled (bool e); // if not enabled, it does not open image
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void redrawAll ();
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void refreshAll ();
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void openRequested (std::vector<Thumbnail*> tbe);
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void deleteRequested (std::vector<FileBrowserEntry*> tbe);
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void developRequested (std::vector<FileBrowserEntry*> tbe);
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void renameRequested (std::vector<FileBrowserEntry*> tbe);
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void selectionChanged (std::vector<Thumbnail*> tbe);
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void emptyTrash ();
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bool trashIsEmpty ();
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void setFileSelectionListener (FileSelectionListener* l) { listener = l; }
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void setFileSelectionChangeListener (FileSelectionChangeListener* l) { fslistener = l; }
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void setImageAreaToolListener (ImageAreaToolListener* l) { iatlistener = l; }
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void setFilterPanel (FilterPanel* fpanel);
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void exifInfoButtonToggled();
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void categoryButtonToggled (Gtk::ToggleButton* b);
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bool capture_event(GdkEventButton* event);
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void filterChanged ();
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void runFilterDialog ();
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void on_realize();
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void on_dir_changed (const Glib::RefPtr<Gio::File>& file, const Glib::RefPtr<Gio::File>& other_file, Gio::FileMonitorEvent event_type, bool internal);
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int reparseDirectory ();
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void _openImage (std::vector<Thumbnail*> tmb);
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void zoomIn ();
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void zoomOut ();
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void openNextImage () { fileBrowser->openNextImage(); }
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void openPrevImage () { fileBrowser->openPrevImage(); }
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};
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#endif
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