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implement save as, save version and file existence check on save

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This commit is contained in:
omigamedev
2017-11-05 13:15:41 +00:00
parent b42fbb197a
commit 87df30ff41
5 changed files with 160 additions and 24 deletions
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49
engine/app_layout.cpp
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@@ -366,10 +366,59 @@ void App::init_menu_file()
popup->destroy();
};
popup->find<NodeButtonCustom>("file-save")->on_click = [this](Node*) {
if (doc_name.empty())
{
dialog_save();
}
else
{
canvas->m_canvas->project_save(data_path + "/" + doc_name + ".pano");
}
popup->mouse_release();
popup->destroy();
};
popup->find<NodeButtonCustom>("file-save-as")->on_click = [this](Node*) {
dialog_save();
popup->mouse_release();
popup->destroy();
};
popup->find<NodeButtonCustom>("file-save-ver")->on_click = [this](Node*) {
if (doc_name.empty())
{
dialog_save();
}
else
{
int current = 0;
std::string next = doc_name + ".01";
std::string base = doc_name;
std::regex r(R"((.*)\.(\w{2})$)");
std::smatch m;
if (std::regex_search(doc_name, m, r))
{
std::string base = m[1].str();
current = atoi(m[2].str().c_str());
}
for (int i = current + 1; i < 99; i++)
{
static char tmp_name[256];
sprintf(tmp_name, "%s.%02d", base.c_str(), i);
next = tmp_name;
if (Asset::exist(data_path + "/" + next + ".pano", false))
continue;
break;
}
doc_name = next;
if (auto docname = layout[main_id]->find<NodeText>("txt-docname"))
docname->set_text(("Panodoc: " + doc_name).c_str());
canvas->m_canvas->project_save(data_path + "/" + next + ".pano");
}
popup->mouse_release();
popup->destroy();
};
popup->find<NodeButtonCustom>("file-export")->on_click = [this](Node*) {
dialog_export();
popup->mouse_release();