/// @fn void LibraryView::loadImagesByDirectory()
/// @brief Method (signal handler) responsible for updating thumbnails in right panel.
/// Called when directory from directory view is clicked.
/// @param path Path to selected row, provided by signal system.
/// @param column Clicked column, provided by signal system, not used.
void LibraryView::loadImagesByDirectory(const Gtk::TreeModel::Path &path,
Gtk::TreeViewColumn *column) {
Gtk::TreeModel::iterator row = directory_tree->get_iter(path);
std::stack<Glib::ustring> buffer;
boost::filesystem::path dir_path;
if(!row) return;
//storing directory path
while(row) {
buffer.push((*row)[dir_columns.name]);
row = row->parent();
}
//writing directory path in reverse order
while(!buffer.empty()) {
dir_path /= Glib::filename_from_utf8(buffer.top());
buffer.pop();
}
//loading photos
if(core->hasPhotos(dir_path)) {
core->setCurrentDirectory(dir_path);
window->showEditView();
}
}
void MenuWidget::OnPassItemActivated(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* /* column */)
{
Gtk::TreeModel::iterator iter = m_PassTableTreeModel->get_iter(path);
if (iter)
{
Gtk::TreeModel::Row row = *iter;
std::cout << "Row activated: Name=" << row->get_value(m_TableColumn) << std::endl;
if (iter->parent()->get_stamp())
{
char str[10];
strncpy_s(str, 10, row->get_value(m_TableColumn).c_str(), 9);
if (strcmp(str, "Object - ") == 0)
{
Gtk::FileChooserDialog modelDialog("Choose model file");
modelDialog.add_button("Select", Gtk::RESPONSE_OK);
int ret = modelDialog.run();
if (ret == Gtk::RESPONSE_OK)
{
Renderer* render = Renderer::GetInstance();
ResourceManager* resMan = render->GetResourceManager();
const unsigned int vbIdx = resMan->CreateVertexBuffer(modelDialog.get_filename().c_str());
for (unsigned int p = 0; p < m_arrShaderPassDesc.size(); p++)
if (m_arrShaderPassDesc[p].name == row->parent()->get_value(m_TableColumn))
{
m_arrShaderPassDesc[p].model = resMan->GetVertexBuffer(vbIdx);
break;
}
}
}
}
else
{
onMenuAccess(row->get_value(m_TableColumn), row->get_value(m_TableColumn));
}
}
}
void MenuWidget::OnConstantItemActivated(const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn* /* column */)
{
Gtk::TreeModel::iterator iter = m_ConstantTableTreeModel->get_iter(path);
if (iter)
{
Gtk::TreeModel::Row row = *iter;
if (!iter->parent()->get_stamp() || !iter->parent()->parent()->get_stamp())
return; // Not good;
std::cout << "Row activated: Name=" << row->get_value(m_TableColumn) << std::endl;
for (unsigned int p = 0; p < m_arrShaderPassDesc.size(); p++)
{
if (m_arrShaderPassDesc[p].name == row->parent()->parent()->get_value(m_TableColumn))
{
for (unsigned int i = 0; i < m_arrShaderPassDesc[p].constants.size(); i++)
{
if (m_arrShaderPassDesc[p].constants[i].name == row->get_value(m_TableColumn))
{
switch (m_arrShaderPassDesc[p].constants[i].inputType)
{
case IT_BOOL:
case IT_FLOAT:
case IT_INT:
{
Gtk::Dialog matrixDialog;
Gtk::VBox rowBox;
Gtk::HBox colBox[4];
Gtk::Entry entry[16];
for (unsigned int j = 0; j < 16; j++)
{
char temp[32];
sprintf_s(temp, "%f", m_arrShaderPassDesc[p].constants[i].valueFloat[j]);
entry[j].set_text(temp);
}
unsigned int rows = m_arrShaderPassDesc[p].constants[i].rows;
unsigned int cols = m_arrShaderPassDesc[p].constants[i].cols;
unsigned int sizeOfArray = m_arrShaderPassDesc[p].constants[i].sizeOfArray;
matrixDialog.get_vbox()->pack_start(rowBox);
for (unsigned int r = 0; r < rows; r++)
{
rowBox.pack_start(colBox[r]);
for (unsigned int c = 0; c < cols; c++)
{
colBox[r].pack_start(entry[r*cols + c]);
}
}
matrixDialog.add_button(GTK_STOCK_OK, Gtk::RESPONSE_OK);
matrixDialog.set_modal();
matrixDialog.show_all();
int ret = matrixDialog.run();
if (ret == Gtk::RESPONSE_OK)
for (unsigned int r = 0; r < rows; r++)
for (unsigned int c = 0; c < cols; c++)
{
m_arrShaderPassDesc[p].constants[i].valueFloat[r*cols + c] = (float)atof(entry[r*cols + c].get_text().c_str());
}
break;
}
case IT_SAMPLER:
case IT_SAMPLER1D:
case IT_SAMPLER2D:
case IT_SAMPLER3D:
case IT_SAMPLERCUBE:
{
Gtk::FileChooserDialog textureDialog("Choose texture file");
textureDialog.add_button("Select", Gtk::RESPONSE_OK);
int ret = textureDialog.run();
if (ret == Gtk::RESPONSE_OK)
{
Renderer* render = Renderer::GetInstance();
ResourceManager* resMan = render->GetResourceManager();
const unsigned int texIdx = resMan->CreateTexture(textureDialog.get_filename().c_str());
m_arrShaderPassDesc[p].constants[i].sampler.boundTexture = resMan->GetTexture(texIdx);
}
break;
}
default:
return;
}
return;
}
}
return;
}
}
}
}