faab6d825f
- Update ILI9341 driver to v2.0.1 - Lots of code cleanup for apps - Refactor app "type" into "category" and added flags to the manifest (for show/hide statusbar and for hidden apps) - Rename some ElfApp-related functionality and improved the way the static data was managed - Rename "filebrowser" to "files" - Added cstring functions to tt_init.cpp - Minor fix in Boot app - Updated external apps for SDK changes
60 lines
1.3 KiB
C++
60 lines
1.3 KiB
C++
#pragma once
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#include <Tactility/Mutex.h>
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#include <string>
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#include <vector>
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#include <dirent.h>
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namespace tt::app::fileselection {
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class State final {
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Mutex mutex = Mutex(Mutex::Type::Recursive);
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std::vector<dirent> dir_entries;
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std::string current_path;
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std::string selected_child_entry;
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public:
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State();
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void freeEntries() {
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dir_entries.clear();
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}
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~State() {
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freeEntries();
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}
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bool setEntriesForChildPath(const std::string& child_path);
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bool setEntriesForPath(const std::string& path);
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template <std::invocable<const std::vector<dirent> &> Func>
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void withEntries(Func&& onEntries) const {
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mutex.withLock([&]() {
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std::invoke(std::forward<Func>(onEntries), dir_entries);
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});
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}
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bool getDirent(uint32_t index, dirent& dirent);
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void setSelectedChildEntry(const std::string& newFile) {
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selected_child_entry = newFile;
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}
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std::string getSelectedChildEntry() const { return selected_child_entry; }
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std::string getCurrentPath() const { return current_path; }
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std::string getCurrentPathWithTrailingSlash() const {
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if (current_path.length() > 1) {
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return current_path + "/";
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} else {
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return current_path;
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}
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}
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std::string getSelectedChildPath() const;
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};
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}
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