141 lines
4.5 KiB
C++
141 lines
4.5 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 <http://www.gnu.org/licenses/>.
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*/
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#include <favoritbrowser.h>
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#include "multilangmgr.h"
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#include "rtimage.h"
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FavoritBrowser::FavoritBrowser () : listener (NULL), lastSelectedDir ("")
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{
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scrollw = Gtk::manage (new Gtk::ScrolledWindow ());
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scrollw->set_policy (Gtk::POLICY_NEVER, Gtk::POLICY_AUTOMATIC);
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Gtk::Frame* frame = Gtk::manage (new Gtk::Frame ("Favorite Folders"));
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frame->add (*scrollw);
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pack_start (*frame);
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treeView = Gtk::manage (new Gtk::TreeView ());
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scrollw->add (*treeView);
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favoritModel = Gtk::ListStore::create (favoritColumns);
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treeView->set_model (favoritModel);
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treeView->set_headers_visible (false);
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Gtk::TreeView::Column *iviewcol = Gtk::manage (new Gtk::TreeView::Column ("icon"));
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Gtk::CellRendererPixbuf *iconCR = Gtk::manage (new Gtk::CellRendererPixbuf());
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iviewcol->pack_start (*iconCR, false);
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iviewcol->add_attribute (*iconCR, "gicon", 0);
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treeView->append_column (*iviewcol);
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treeView->append_column ("text", favoritColumns.shortdir);
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treeView->set_tooltip_column (2);
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treeView->get_selection()->signal_changed().connect(sigc::mem_fun(*this, &FavoritBrowser::selectionChanged));
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add = Gtk::manage (new Gtk::Button ());
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add->set_tooltip_text(M("MAIN_FRAME_PLACES_ADD"));
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add->set_hexpand(true);
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add->set_vexpand(false);
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add->set_halign(Gtk::ALIGN_FILL);
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add->set_valign(Gtk::ALIGN_START);
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add->set_image (*Gtk::manage (new RTImage ("add-small.png")));
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add->get_style_context()->add_class("Left");
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del = Gtk::manage (new Gtk::Button ());
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del->set_tooltip_text(M("MAIN_FRAME_PLACES_DEL"));
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del->set_hexpand(true);
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del->set_vexpand(false);
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del->set_halign(Gtk::ALIGN_FILL);
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del->set_valign(Gtk::ALIGN_START);
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del->set_image (*Gtk::manage (new RTImage ("remove-small.png")));
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del->get_style_context()->add_class("Right");
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Gtk::HBox* buttonBox = Gtk::manage (new Gtk::HBox ());
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buttonBox->pack_start (*add);
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buttonBox->pack_start (*del);
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pack_start (*buttonBox, Gtk::PACK_SHRINK, 2);
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add->signal_clicked().connect(sigc::mem_fun(*this, &FavoritBrowser::addPressed));
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del->signal_clicked().connect(sigc::mem_fun(*this, &FavoritBrowser::delPressed));
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show_all ();
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}
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void FavoritBrowser::selectionChanged ()
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{
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Glib::RefPtr<Gtk::TreeSelection> selection = treeView->get_selection();
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Gtk::TreeModel::iterator iter = selection->get_selected();
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if (iter && listener) {
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listener->selectDir (iter->get_value (favoritColumns.fulldir));
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}
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}
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void FavoritBrowser::dirSelected (const Glib::ustring& dirname, const Glib::ustring& openfile)
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{
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lastSelectedDir = dirname;
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}
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void FavoritBrowser::addPressed ()
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{
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if (lastSelectedDir == "") {
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return;
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}
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// check if the dirname is already in the list. If yes, return.
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Gtk::TreeModel::iterator iter = favoritModel->children ().begin();
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while (iter != favoritModel->children().end()) {
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if (iter->get_value (favoritColumns.fulldir) == lastSelectedDir) {
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return;
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}
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++iter;
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}
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Glib::RefPtr<Gio::File> hfile = Gio::File::create_for_parse_name (lastSelectedDir);
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if (hfile) {
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Glib::RefPtr<Gio::FileInfo> info = hfile->query_info ();
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if (info) {
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Gtk::TreeModel::Row newrow = *(favoritModel->append());
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newrow[favoritColumns.shortdir] = info->get_display_name ();
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newrow[favoritColumns.fulldir] = lastSelectedDir;
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newrow[favoritColumns.icon] = info->get_icon ();
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}
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}
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}
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void FavoritBrowser::delPressed ()
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{
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// lookup the selected item in the bookmark
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Glib::RefPtr<Gtk::TreeSelection> selection = treeView->get_selection();
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Gtk::TreeModel::iterator iter = selection->get_selected();
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if (iter) {
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favoritModel->erase (iter);
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}
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}
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