// // マウスモーション // bool ImageViewMain::slot_motion_notify( GdkEventMotion* event ) { ImageViewBase::slot_motion_notify( event ); // スクロールバー移動 if( m_scrwin ){ GdkEventButton event_button; get_control().get_eventbutton( CONTROL::ScrollImageButton, event_button ); #ifdef _DEBUG // std::cout << "state = " << event->state << " / " << GDK_BUTTON1_MASK << " button = " << event_button.button << std::endl; #endif if( ( ( event->state & GDK_BUTTON1_MASK ) && event_button.button == 1 ) || ( ( event->state & GDK_BUTTON2_MASK ) && event_button.button == 2 ) || ( ( event->state & GDK_BUTTON3_MASK ) && event_button.button == 3 ) ){ Gtk::Adjustment* hadj = m_scrwin->get_hadjustment(); Gtk::Adjustment* vadj = m_scrwin->get_vadjustment(); gdouble dx = event->x_root - m_x_motion; gdouble dy = event->y_root - m_y_motion; #ifdef _DEBUG // std::cout << "dx = " << dx << " dy = " << dy << std::endl; #endif m_x_motion = event->x_root; m_y_motion = event->y_root; if( hadj ) hadj->set_value( MAX( hadj->get_lower(), MIN( hadj->get_upper() - hadj->get_page_size(), hadj->get_value() - dx ) ) ); if( vadj ) vadj->set_value( MAX( vadj->get_lower(), MIN( vadj->get_upper() - vadj->get_page_size(), vadj->get_value() - dy ) ) ); m_scrolled = true; } } return true; }
// // 右スクロール // void ImageViewMain::scroll_right() { #ifdef _DEBUG std::cout << "ImageViewMain::scroll_right\n"; #endif Gtk::Adjustment* hadjust = m_scrwin->get_hadjustment(); if( !hadjust ) return; hadjust->set_value( MIN( hadjust->get_upper() - hadjust->get_page_size(), hadjust->get_value() + hadjust->get_step_increment() ) ); }
// // 下スクロール // void ImageViewMain::scroll_down() { #ifdef _DEBUG std::cout << "ImageViewMain::scroll_down\n"; #endif Gtk::Adjustment* vadjust = m_scrwin->get_vadjustment(); if( !vadjust ) return; vadjust->set_value( MIN( vadjust->get_upper() - vadjust->get_page_size(), vadjust->get_value() + vadjust->get_step_increment() ) ); }
/* * vim: softtabstop=4 shiftwidth=4 cindent foldmethod=marker expandtab * * $LastChangedDate$ * $Revision$ * $LastChangedBy$ * $URL$ * * Copyright 2009-2011 Eric Connell * * This file is part of Mangler. * * Mangler is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Mangler is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Mangler. If not, see <http://www.gnu.org/licenses/>. */ #include "mangler.h" #include "manglerrecorder.h" #include "mangleraudio.h" #include "manglercharset.h" #include <unistd.h> #include <sys/stat.h> #include <dirent.h> ManglerRecorder::ManglerRecorder(Glib::RefPtr<Gtk::Builder> builder) {/*{{{*/ this->builder = builder; builder->get_widget("recWindow", recWindow); builder->get_widget("recHide", menuitem); menuitem->signal_activate().connect(sigc::mem_fun(this, &ManglerRecorder::hide_activate_cb)); builder->get_widget("recOpen", menuitem); menuitem->signal_activate().connect(sigc::mem_fun(this, &ManglerRecorder::open_activate_cb)); builder->get_widget("recClose", menuitem); menuitem->signal_activate().connect(sigc::mem_fun(this, &ManglerRecorder::close_activate_cb)); builder->get_widget("recSaveAs", menuitem); menuitem->signal_activate().connect(sigc::mem_fun(this, &ManglerRecorder::saveas_activate_cb)); builder->get_widget("recDelete", menuitem); menuitem->signal_activate().connect(sigc::mem_fun(this, &ManglerRecorder::delete_activate_cb)); builder->get_widget("recPlayPause", button); button->signal_clicked().connect(sigc::mem_fun(this, &ManglerRecorder::playpause_clicked_cb)); builder->get_widget("recStop", button); button->signal_clicked().connect(sigc::mem_fun(this, &ManglerRecorder::stop_clicked_cb)); builder->get_widget("recRecord", recordbutton); recordbutton->signal_toggled().connect(sigc::mem_fun(this, &ManglerRecorder::record_toggled_cb)); builder->get_widget("recInfo", button); button->signal_clicked().connect(sigc::mem_fun(this, &ManglerRecorder::info_clicked_cb)); builder->get_widget("recOpenEntry", fileentry); builder->get_widget("recOpenButton", button); button->signal_clicked().connect(sigc::mem_fun(this, &ManglerRecorder::open_activate_cb)); filedialog = new Gtk::FileChooserDialog("Open Recording", Gtk::FILE_CHOOSER_ACTION_OPEN); filedialog->add_button(Gtk::Stock::CANCEL, Gtk::RESPONSE_CANCEL); filedialog->add_button(Gtk::Stock::OPEN, Gtk::RESPONSE_OK); Gtk::FileFilter vrf_filter; vrf_filter.set_name("Ventrilo Recording File (*.vrf)"); vrf_filter.add_pattern("*.vrf"); filedialog->add_filter(vrf_filter); Gtk::FileFilter all_filter; all_filter.set_name("All Files"); all_filter.add_pattern("*"); filedialog->add_filter(all_filter); builder->get_widget("recScrolledWindow", recScrolledWindow); recListModel = Gtk::ListStore::create(recRecord); builder->get_widget("recListTree", recListTree); recListTree->set_model(recListModel); recListTree->append_column("Time", recRecord.time); recListTree->append_column("Duration", recRecord.duration); recListTree->append_column("Status", recRecord.status); recListTree->append_column("Username", recRecord.username); recListTree->append_column("", recRecord.text); recListTree->signal_cursor_changed().connect(sigc::mem_fun(this, &ManglerRecorder::recListTree_cursor_changed_cb)); recListTree->signal_row_activated().connect(sigc::mem_fun(this, &ManglerRecorder::recListTree_row_activated_cb)); builder->get_widget("recInfoDialog", recInfoDialog); builder->get_widget("recInfoCancel", button); button->signal_clicked().connect(sigc::mem_fun(this, &ManglerRecorder::recInfoDialog_cancel_clicked_cb)); builder->get_widget("recInfoSave", button); button->signal_clicked().connect(sigc::mem_fun(this, &ManglerRecorder::recInfoDialog_save_clicked_cb)); recdir = ManglerConfig::confdir() + "/recordings"; DIR *testdir; if ((testdir = opendir(recdir.c_str()))) { closedir(testdir); } else { mkdir(recdir.c_str(), 0700); } filedialog->set_current_folder(recdir); isPlaying = false; isRecording = false; vrfh = NULL; player = NULL; }/*}}}*/ ManglerRecorder::~ManglerRecorder() {/*{{{*/ reset(true); delete filedialog; }/*}}}*/ void ManglerRecorder::show(void) {/*{{{*/ recWindow->present(); }/*}}}*/ void ManglerRecorder::hide_activate_cb(void) {/*{{{*/ recWindow->hide(); }/*}}}*/ void ManglerRecorder::open_activate_cb(void) {/*{{{*/ int result = filedialog->run(); filedialog->hide(); if (result == Gtk::RESPONSE_OK) { path = filedialog->get_current_folder(); filename = filedialog->get_filename(); set(false); } }/*}}}*/ void ManglerRecorder::close_activate_cb(void) {/*{{{*/ reset(); }/*}}}*/ void ManglerRecorder::saveas_activate_cb(void) {/*{{{*/ }/*}}}*/ void ManglerRecorder::delete_activate_cb(void) {/*{{{*/ if (!vrfh || filename.empty()) { return; } Gtk::MessageDialog confirm("<b>Are you sure you want to delete \"" + fileentry->get_text() + "\"?</b>", true, Gtk::MESSAGE_WARNING, Gtk::BUTTONS_YES_NO, true); if (confirm.run() == Gtk::RESPONSE_YES) { reset(); unlink(filename.c_str()); } }/*}}}*/ void ManglerRecorder::playpause_clicked_cb(void) {/*{{{*/ if (!vrfh) { return; } isPlaying = true; player = Glib::Thread::create(sigc::mem_fun(*this, &ManglerRecorder::play), false); }/*}}}*/ void ManglerRecorder::stop_clicked_cb(void) {/*{{{*/ player = NULL; }/*}}}*/ void ManglerRecorder::record_toggled_cb(void) {/*{{{*/ if (recordbutton->get_active()) { path = recdir; filename = path + "/" + timestamp() + ".vrf"; set(true); } else { set(false); } }/*}}}*/ void ManglerRecorder::info_clicked_cb(void) {/*{{{*/ if (!vrfh) { return; } v3_vrf_data vrfd; if (v3_vrf_get_info(vrfh, &vrfd) != V3_OK) { mangler->errorDialog(c_to_ustring(_v3_error(NULL))); return; } builder->get_widget("recInfoByEntry", entry); entry->set_text(c_to_ustring(vrfd.username)); builder->get_widget("recInfoComment", textview); textview->get_buffer()->set_text(c_to_ustring(vrfd.comment)); builder->get_widget("recInfoURL", textview); textview->get_buffer()->set_text(c_to_ustring(vrfd.url)); builder->get_widget("recInfoCopyright", textview); textview->get_buffer()->set_text(c_to_ustring(vrfd.copyright)); recInfoDialog->set_icon(mangler->icons["tray_icon"]); recInfoDialog->present(); }/*}}}*/ void ManglerRecorder::recListTree_cursor_changed_cb(void) {/*{{{*/ if (!vrfh) { return; } builder->get_widget("recPlayPause", widget); widget->set_sensitive(recListTree->get_selection()->get_selected()); }/*}}}*/ void ManglerRecorder::recListTree_row_activated_cb(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* column) {/*{{{*/ if (!vrfh) { return; } isPlaying = false; player = Glib::Thread::create(sigc::mem_fun(*this, &ManglerRecorder::play), false); }/*}}}*/ void ManglerRecorder::set(bool isRecording) {/*{{{*/ reset(); if (isRecording) { if (v3_vrf_record_start(filename.c_str()) != V3_OK) { mangler->errorDialog(c_to_ustring(_v3_error(NULL))); recordbutton->set_active(false); return; } this->isRecording = true; } else { this->isRecording = false; if (!(vrfh = v3_vrf_init(filename.c_str()))) { mangler->errorDialog(c_to_ustring(_v3_error(NULL))); return; } v3_vrf_data vrfd; if (v3_vrf_get_info(vrfh, &vrfd) != V3_OK) { reset(); mangler->errorDialog(c_to_ustring(_v3_error(NULL))); return; } builder->get_widget("recSize", label); label->set_text(bytes_to_readable(vrfd.size)); builder->get_widget("recCount", label); label->set_text(float_to_ustring(v3_vrf_get_count(vrfh), 0)); builder->get_widget("recPlatform", label); label->set_text(c_to_ustring(vrfd.platform)); builder->get_widget("recVersion", label); label->set_text(c_to_ustring(vrfd.version)); builder->get_widget("recCodec", label); label->set_text(c_to_ustring(v3_get_codec(vrfd.codec, vrfd.codecformat)->name)); totalduration = 0; for (uint32_t ctr = 0, cnt = v3_vrf_get_count(vrfh); ctr < cnt; ctr++) { if (v3_vrf_get_segment(vrfh, ctr, &vrfd) != V3_OK) { reset(); mangler->errorDialog(c_to_ustring(_v3_error(NULL))); return; } Gtk::TreeModel::Row row = *(recListModel->append()); row[recRecord.id] = ctr; row[recRecord.time_val] = vrfd.time; row[recRecord.duration_val] = vrfd.duration; row[recRecord.time] = msec_to_timestamp(vrfd.time); row[recRecord.duration] = float_to_ustring(vrfd.duration / 1000.0, 2); row[recRecord.status] = ""; row[recRecord.username] = c_to_ustring(vrfd.username); row[recRecord.text] = ""; totalduration += vrfd.duration; } builder->get_widget("recDuration", label); label->set_text(float_to_ustring(totalduration / 60000.0, 1) + " min"); builder->get_widget("recInfo", widget); widget->set_sensitive(true); } fileentry->set_text(filename.substr(path.length() + 1)); builder->get_widget("recType", label); label->set_text("VRF"); recListTree->set_sensitive(true); builder->get_widget("recClose", widget); widget->set_sensitive(true); builder->get_widget("recDelete", widget); widget->set_sensitive(true); builder->get_widget("recInfos", widget); widget->set_sensitive(true); recScrolledWindow->get_vadjustment()->set_value(0); if (recListModel->children().size()) { recListTree->set_cursor(recListModel->get_path(recListModel->children().begin())); builder->get_widget("recPlayPause", widget); widget->grab_focus(); } }/*}}}*/ void ManglerRecorder::reset(bool destroying) {/*{{{*/ player = (Glib::Thread*)destroying; isPlaying = false; if (isRecording) { v3_vrf_record_stop(); recordbutton->set_active(false); } isRecording = false; if (vrfh) { v3_vrf_destroy(vrfh); vrfh = NULL; } recListModel->clear(); if (destroying) { return; } for (int ctr = 0, cnt = recListTree->get_columns().size(); ctr < cnt; ctr++) { recListTree->get_column(ctr)->queue_resize(); } recListTree->set_sensitive(false); fileentry->set_text(""); builder->get_widget("recType", label); label->set_text("N/A"); builder->get_widget("recSize", label); label->set_text("N/A"); builder->get_widget("recCount", label); label->set_text("N/A"); builder->get_widget("recDuration", label); label->set_text("N/A"); builder->get_widget("recPlatform", label); label->set_text("N/A"); builder->get_widget("recVersion", label); label->set_text("N/A"); builder->get_widget("recCodec", label); label->set_text("N/A"); builder->get_widget("recClose", widget); widget->set_sensitive(false); builder->get_widget("recDelete", widget); widget->set_sensitive(false); builder->get_widget("recInfos", widget); widget->set_sensitive(false); builder->get_widget("recPlayPause", widget); widget->set_sensitive(false); builder->get_widget("recInfo", widget); widget->set_sensitive(false); builder->get_widget("recInfoByEntry", entry); entry->set_text(""); builder->get_widget("recInfoComment", textview); textview->get_buffer()->set_text(""); builder->get_widget("recInfoURL", textview); textview->get_buffer()->set_text(""); builder->get_widget("recInfoCopyright", textview); textview->get_buffer()->set_text(""); recInfoDialog->hide(); }/*}}}*/ void ManglerRecorder::can_record(bool isConnected) {/*{{{*/ if (!isConnected && isRecording) { set(false); } recordbutton->set_sensitive(isConnected); }/*}}}*/ void ManglerRecorder::record(Glib::ustring username, Glib::ustring text, uint32_t index, uint32_t time, bool stopped, bool flushed) {/*{{{*/ if (!isRecording) { return; } Gtk::TreeModel::Children children = recListModel->children(); Gtk::TreeModel::Row row; if (!flushed && !children[index]) { row = *(recListModel->append()); row[recRecord.id] = index; row[recRecord.time_val] = time; row[recRecord.duration_val] = 0; row[recRecord.diff_val] = 0; row[recRecord.time] = msec_to_timestamp(time); row[recRecord.duration] = float_to_ustring(0, 2); row[recRecord.status] = "Rec"; row[recRecord.username] = username; row[recRecord.text] = (text.length()) ? text : ""; builder->get_widget("recCount", label); label->set_text(float_to_ustring(children.size(), 0)); recListTree->set_cursor(recListModel->get_path(row)); } if (flushed) { for (Gtk::TreeModel::iterator iter = children.begin(); iter != children.end(); iter++) { (*iter)[recRecord.status] = "*"; } return; } row = children[index]; if (stopped) { row[recRecord.status] = "*"; } else { row[recRecord.duration_val] = time - row[recRecord.time_val]; } if (stopped || row[recRecord.diff_val] + 100 < row[recRecord.duration_val]) { row[recRecord.diff_val] = time - row[recRecord.time_val]; row[recRecord.duration] = float_to_ustring(row[recRecord.duration_val] / 1000.0, 2); } }/*}}}*/ void ManglerRecorder::play(void) {/*{{{*/ Glib::Thread *self = Glib::Thread::self(); Gtk::TreeModel::iterator iter = recListTree->get_selection()->get_selected(); Gtk::TreeModel::Children children = recListModel->children(); if (!vrfh || !iter || children.empty() || player != self) { if (player == self) { player = NULL; } return; } else { gdk_threads_enter(); builder->get_widget("recStop", widget); widget->set_sensitive(true); gdk_threads_leave(); } std::map<uint32_t, ManglerRecorderData *> recData; std::map<uint32_t, ManglerRecorderData *>::iterator recIter; v3_vrf_data *next = NULL; double elapsed; struct timeval start, now, diff; elapsed = (*iter)[recRecord.time_val]; gettimeofday(&start, NULL); for (;;) { if (!next && iter != children.end()) { next = (v3_vrf_data *)malloc(sizeof(v3_vrf_data)); v3_vrf_data_init(next); if (v3_vrf_get_segment(vrfh, (*iter)[recRecord.id], next) != V3_OK) { free(next); next = NULL; iter++; } else if (isPlaying && children.size()) { gdk_threads_enter(); Gtk::Adjustment *vadjustment = recScrolledWindow->get_vadjustment(); float adj = vadjustment->get_upper() * ((*iter)[recRecord.id] / (float)children.size()) - vadjustment->get_page_size() / 2.0; if (adj < 0) { adj = 0; } else if (adj > vadjustment->get_upper() - vadjustment->get_page_size()) { adj = vadjustment->get_upper() - vadjustment->get_page_size(); } vadjustment->set_value(adj); recListTree->set_cursor(recListModel->get_path(iter)); gdk_threads_leave(); } if (!isPlaying) { iter = children.end(); } } gettimeofday(&now, NULL); timeval_subtract(&diff, &now, &start); gettimeofday(&start, NULL); elapsed += diff.tv_sec * 1000.0 + diff.tv_usec / 1000.0; if ((player != self || (iter == children.end() && !next)) && recData.empty()) { if (next) { v3_vrf_data_destroy(next); free(next); } break; } if (next && next->time <= elapsed) { recData[next->id] = new ManglerRecorderData(next); next = NULL; if (isPlaying) { iter++; } } double duration = 0; for (recIter = recData.begin(); recIter != recData.end() && recData.size();) { ManglerRecorderData *recd = recIter->second; if (player == self && recd->next > elapsed) { recIter++; continue; } v3_vrf_data *vrfd = recd->vrfd; if (player == self) { v3_vrf_get_audio(vrfh, vrfd->id, vrfd); } switch ((player == self) ? vrfd->type : V3_VRF_DATA_NULL) { case V3_VRF_DATA_AUDIO: if (!recd->outputAudio) { recd->outputAudio = new ManglerAudio(AUDIO_OUTPUT, vrfd->rate, vrfd->channels, 0, 0, false); } if (vrfd->length) { recd->outputAudio->queue(vrfd->length, (uint8_t *)vrfd->data); } if (!recd->next) { recd->next = vrfd->time; gdk_threads_enter(); children[recIter->first][recRecord.status] = "Play"; builder->get_widget("recCodec", label); label->set_text(c_to_ustring(v3_get_codec(vrfd->codec, vrfd->codecformat)->name)); gdk_threads_leave(); } duration += (vrfd->length / (float)(vrfd->rate * sizeof(int16_t) * vrfd->channels)) * 1000.0; if (duration < 10) { continue; } recd->next += duration; recIter++; break; case V3_VRF_DATA_TEXT: gdk_threads_enter(); children[recIter->first][recRecord.text] = c_to_ustring(vrfd->text); children[recIter->first][recRecord.status] = "*"; gdk_threads_leave(); recIter++; break; case V3_VRF_DATA_NULL: default: if (recd->outputAudio) { recd->outputAudio->finish(); } v3_vrf_data_destroy(vrfd); free(vrfd); delete recd; gdk_threads_enter(); if (vrfh && children[recIter->first] && children[recIter->first][recRecord.status] == "Play") { children[recIter->first][recRecord.status] = "*"; } gdk_threads_leave(); recData.erase(recIter); recIter = recData.begin(); break; } duration = 0; } usleep(10000); } if (!player || player == self) { gdk_threads_enter(); builder->get_widget("recStop", widget); widget->set_sensitive(false); gdk_threads_leave(); } }/*}}}*/