//
// 下端へ移動
//
void SelectItemPref::slot_bottom()
{
Gtk::TreeModel::Children children = m_store_shown->children();
if( children.empty() ) return;
// 移動先のイテレータ
Gtk::TreeIter bottom_it = children.end();
std::list< Gtk::TreePath > selection_path = m_tree_shown.get_selection()->get_selected_rows();
std::list< Gtk::TreePath >::reverse_iterator it = selection_path.rbegin();
while( it != selection_path.rend() )
{
Gtk::TreeIter src_it = m_store_shown->get_iter( *it );
Gtk::TreeIter dst_it = bottom_it;
// 元と先が同じでない
if( src_it != dst_it )
{
// 参照渡しなので書き換えられてしまう
m_store_shown->move( src_it, dst_it );
bottom_it = dst_it;
}
// 移動先の位置を上げる
if( bottom_it != children.begin() ) --bottom_it;
++it;
}
// フォーカスを移す
set_focus( m_tree_shown );
}
//
// Gtk::TreeModel::Children からノードツリーを生成
//
// ただし列は SKELETON::EditColumns を継承したものであること
//
void Dom::parse( const Gtk::TreeModel::Children& children, SKELETON::EditColumns& columns )
{
if( ! this || children.empty() ) return;
// Gtk::TreeModel::Children を走査
Gtk::TreeModel::iterator it = children.begin();
while( it != children.end() )
{
Gtk::TreeModel::Row row = *it;
// 各値を取得( skeleton/editcolumns.h を参照 )
const int type = row[ columns.m_type ];
const Glib::ustring url = row[ columns.m_url ];
const Glib::ustring data = row[ columns.m_data ];
const Glib::ustring name = row[ columns.m_name ];
const size_t dirid = row[ columns.m_dirid ];
const bool expand = row[ columns.m_expand ];
if( type != TYPE_UNKNOWN )
{
// タイプにより要素名を決定( board や link など)
const std::string node_name = XML::get_name( type );
if( ! node_name.empty() )
{
Dom* node = appendChild( NODE_TYPE_ELEMENT, node_name );
if( type == TYPE_DIR && expand ) node->setAttribute( "open", "y" );
if( ! name.empty() ) node->setAttribute( "name", name );
if( ! url.empty() ) node->setAttribute( "url", url );
if( ! data.empty() ) node->setAttribute( "data", data );
if( dirid ) node->setAttribute( "dirid", dirid );
// 再帰
if( ! row.children().empty() ) node->parse( row.children(), columns );
}
}
++it;
}
}
//
// 下へ移動
//
void SelectItemPref::slot_down()
{
Gtk::TreeModel::Children children = m_store_shown->children();
if( children.empty() ) return;
// 下限のイテレータ
Gtk::TreeIter bottom_it = --children.end();
std::list< Gtk::TreePath > selection_path = m_tree_shown.get_selection()->get_selected_rows();
std::list< Gtk::TreePath >::reverse_iterator it = selection_path.rbegin();
while( it != selection_path.rend() )
{
Gtk::TreePath src = *it;
Gtk::TreeIter src_it = m_store_shown->get_iter( src );
// 限度位置に達していなければ入れ替え
if( src_it != bottom_it )
{
Gtk::TreePath dst( src );
dst.next();
Gtk::TreeIter dst_it = m_store_shown->get_iter( dst );
if( dst_it )
{
m_store_shown->iter_swap( src_it, dst_it );
}
}
// 下限に達していたら次の限度位置を上げる
else if( bottom_it != children.begin() ) --bottom_it;
++it;
}
// フォーカスを移す
set_focus( m_tree_shown );
}
//
// 上へ移動
//
void SelectItemPref::slot_up()
{
Gtk::TreeModel::Children children = m_store_shown->children();
if( children.empty() ) return;
// 上限のイテレータ
Gtk::TreeIter upper_it = children.begin();
std::list< Gtk::TreePath > selection_path = m_tree_shown.get_selection()->get_selected_rows();
std::list< Gtk::TreePath >::iterator it = selection_path.begin();
while( it != selection_path.end() )
{
Gtk::TreePath src = *it;
Gtk::TreeIter src_it = m_store_shown->get_iter( src );
// 限度位置に達していなければ入れ替え
if( src_it != upper_it )
{
Gtk::TreePath dst( src );
if( dst.prev() )
{
Gtk::TreeIter dst_it = m_store_shown->get_iter( dst );
m_store_shown->iter_swap( src_it, dst_it );
}
}
// 上限に達していたら次の限度位置を下げる
else if( upper_it != children.end() ) ++upper_it;
++it;
}
// フォーカスを移す
set_focus( m_tree_shown );
}
/*
* 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();
}
}/*}}}*/
void
CanvasTreeStore::rebuild_row(Gtk::TreeModel::Row &row, bool do_children)
{
synfigapp::ValueDesc value_desc=(synfigapp::ValueDesc)row[model.value_desc];
if(value_desc && value_desc.get_value_node())
{
ValueNode::Handle value_node;
value_node=value_desc.get_value_node();
assert(value_node);if(!value_node)return;
if(value_node && value_node!=(ValueNode::Handle)row[model.value_node])
{
// Gtk::TreeModel::Children children = row.children();
// while(!children.empty() && erase(children.begin()));
set_row(row,value_desc,do_children);
return;
}
LinkableValueNode::Handle linkable;
linkable=LinkableValueNode::Handle::cast_dynamic(value_node);
if( do_children && linkable && (int)row[model.link_count] != linkable->link_count())
{
// Gtk::TreeModel::Children children = row.children();
// while(!children.empty() && erase(children.begin()));
set_row(row,value_desc);
return;
}
//if(!value_node)
// value_node=row[model.value_node];
row[model.id]=value_node->get_id();
// Setup the row's label
if(value_node->get_id().empty())
row[model.label] = Glib::ustring(row[model.name]);
else if(Glib::ustring(row[model.name]).empty())
row[model.label] = value_node->get_id();
else
row[model.label] = Glib::ustring(row[model.name])+" ("+value_node->get_id()+')';
}
else
{
row[model.label] = Glib::ustring(row[model.name]);
row[model.is_value_node] = false;
row[model.is_editable] = true;
Gtk::TreeModel::Children children = row.children();
while(!children.empty() && erase(children.begin()))
;
}
if(!do_children)
return;
Gtk::TreeModel::Children children = row.children();
Gtk::TreeModel::Children::iterator iter;
if(!children.empty())
for(iter = children.begin(); iter != children.end(); ++iter)
{
Gtk::TreeRow row=*iter;
rebuild_row(row);
}
}
void
CanvasTreeStore::refresh_row(Gtk::TreeModel::Row &row, bool do_children)
{
synfigapp::ValueDesc value_desc=row[model.value_desc];
if(value_desc)
{
if((bool)row[model.is_value_node] != value_desc.is_value_node() ||
(!bool(row[model.is_value_node]) && row[model.link_count]!=0))
{
set_row(row,value_desc,do_children);
return;
}
if(row[model.is_value_node])
{
ValueNode::Handle value_node(value_desc.get_value_node());
if(ValueNode::Handle(row[model.value_node])!=value_node)
{
rebuild_row(row,do_children);
return;
}
//row[model.id]=value_node->get_id();
// Setup the row's label
/*
if(value_node->get_id().empty())
row[model.label] = Glib::ustring(row[model.name]);
else if(Glib::ustring(row[model.name]).empty())
row[model.label] = value_node->get_id();
else
row[model.label] = Glib::ustring(row[model.name])+" ("+value_node->get_id()+')';
*/
LinkableValueNode::Handle linkable;
linkable=LinkableValueNode::Handle::cast_dynamic(value_node);
if(do_children && linkable && ((int)row[model.link_count] != linkable->link_count()))
{
// Gtk::TreeModel::Children children = row.children();
// while(!children.empty() && erase(children.begin()));
set_row(row,value_desc);
return;
}
}
else
{
//row[model.label] = Glib::ustring(row[model.name]);
//row[model.is_value_node] = false;
//row[model.is_editable] = true;
}
}
if(!do_children)
return;
Gtk::TreeModel::Children children = row.children();
Gtk::TreeModel::Children::iterator iter;
if(!children.empty())
for(iter = children.begin(); iter != children.end(); ++iter)
{
Gtk::TreeRow row=*iter;
refresh_row(row);
}
}
void
CanvasTreeStore::set_row(Gtk::TreeRow row,synfigapp::ValueDesc value_desc, bool do_children)
{
Gtk::TreeModel::Children children = row.children();
while(!children.empty() && erase(children.begin()))
;
row[model.value_desc]=value_desc;
try
{
//row[model.icon] = get_tree_pixbuf(value_desc.get_value_type());
if(value_desc.is_value_node())
{
ValueNode::Handle value_node=value_desc.get_value_node();
// todo: if the parent is animated and expanded, and we drag the time slider so that it changes,
// it's not updated. it still shows the previous bone valuenode.
// maybe replace the ValueNode_Const or ValueNode_Animated with the contained ValueNode_Bone
value_node = expandable_bone_parent(value_node);
assert(value_node);
row[model.value_node] = value_node;
//row[model.is_canvas] = false;
//row[model.is_value_node] = true;
//row[model.is_editable] = synfigapp::is_editable(value_node);
//row[model.id]=value_node->get_id();
// Set the canvas
if(value_desc.parent_is_canvas())
row[model.canvas]=value_desc.get_canvas();
else
row[model.canvas]=canvas_interface()->get_canvas();
LinkableValueNode::Handle linkable;
// printf("%s:%d value_node = %s\n", __FILE__, __LINE__, value_node->get_description().c_str());
linkable=LinkableValueNode::Handle::cast_dynamic(value_node);
// printf("linkable: %d; do_children: %d\n", bool(linkable), bool(do_children));
if(linkable && do_children)
{
row[model.link_count] = linkable->link_count();
LinkableValueNode::Vocab vocab(linkable->get_children_vocab());
LinkableValueNode::Vocab::iterator iter(vocab.begin());
for(int i=0;i<linkable->link_count();i++, iter++)
{
if(iter->get_hidden())
continue;
Gtk::TreeRow child_row=*(append(row.children()));
child_row[model.link_id] = i;
child_row[model.canvas] = static_cast<Canvas::Handle>(row[model.canvas]);
child_row[model.name] = linkable->link_local_name(i);
child_row[model.tooltip] = iter->get_description();
child_row[model.child_param_desc] = *iter;
set_row(child_row,synfigapp::ValueDesc(linkable,i));
}
}
return;
}
else
{
//row[model.is_value_node] = false;
//row[model.is_editable] = true;
//row[model.label] = Glib::ustring(row[model.name]);
return;
}
}
catch(synfig::Exception::IDNotFound x)
{
synfig::error(__FILE__":%d: IDNotFound thrown",__LINE__);
erase(row);
return;
}
// We should never get to this point
assert(0);
}