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open dialog list files and thumbnail preview

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This commit is contained in:
omigamedev
2017-08-10 23:43:57 +01:00
parent 5bc9d443bc
commit 178c944df1
6 changed files with 141 additions and 23 deletions
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5
engine/app_layout.cpp
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@@ -269,7 +269,7 @@ void App::initLayout()
open_dialog->btn_ok->on_click = [this,open_dialog](Node*)
{
layers->clear();
canvas->m_canvas->project_open(data_path);
canvas->m_canvas->project_open(open_dialog->selected_path);
for (auto& i : canvas->m_canvas->m_order)
layers->add_layer(canvas->m_canvas->m_layers[i].m_name.c_str());
open_dialog->destroy();
@@ -410,12 +410,13 @@ void App::initLayout()
popup->find<NodeButtonCustom>("layer-merge")->on_click = [this](Node*) {
const auto& order = canvas->m_canvas->m_order;
//layers->get_child_index(layers->)
int current_idx_order = std::distance(order.begin(), std::find(order.begin(), order.end(), canvas->m_canvas->m_current_layer_idx));
if (current_idx_order > 0)
{
int dest_layer_idx = order[current_idx_order - 1];
canvas->m_canvas->layer_merge(canvas->m_canvas->m_current_layer_idx, dest_layer_idx);
canvas->m_canvas->layer_remove(current_idx_order);
canvas->m_canvas->layer_remove(canvas->m_canvas->m_current_layer_idx);
layers->clear();
for (auto& i : canvas->m_canvas->m_order)
layers->add_layer(canvas->m_canvas->m_layers[i].m_name.c_str());