19db72aa22
Added Input pressed, released system Added interface button support with wren onclick callback
140 lines
3.3 KiB
C++
140 lines
3.3 KiB
C++
#include "FileSystem.h"
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#include <filesystem>
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#include "../../Engine.h"
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#define GLFW_EXPOSE_NATIVE_WIN32
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#include <GLFW/glfw3.h>
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#include "GLFW/glfw3native.h"
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#include <commdlg.h>
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#include <fstream>
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#include <iostream>
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namespace fs = std::filesystem;
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std::string FileDialog::OpenFile(const char* filter)
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{
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OPENFILENAMEA ofn;
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CHAR szFile[260] = { 0 };
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ZeroMemory(&ofn, sizeof(OPENFILENAME));
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = glfwGetWin32Window(Engine::GetCurrentWindow()->GetHandle());
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ofn.lpstrFile = szFile;
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ofn.nMaxFile = sizeof(szFile);
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ofn.lpstrFilter = filter;
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ofn.nFilterIndex = 1;
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ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST | OFN_NOCHANGEDIR;
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if (GetOpenFileNameA(&ofn) == TRUE)
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{
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return ofn.lpstrFile;
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}
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return std::string();
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}
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std::string FileDialog::SaveFile(const char* filter)
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{
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OPENFILENAMEA ofn;
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CHAR szFile[260] = { 0 };
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ZeroMemory(&ofn, sizeof(OPENFILENAME));
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ofn.lStructSize = sizeof(OPENFILENAME);
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ofn.hwndOwner = glfwGetWin32Window(Engine::GetCurrentWindow()->GetHandle());
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ofn.lpstrFile = szFile;
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ofn.nMaxFile = sizeof(szFile);
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ofn.lpstrFilter = filter;
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ofn.nFilterIndex = 1;
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ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST | OFN_NOCHANGEDIR;
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if (GetSaveFileNameA(&ofn) == TRUE)
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{
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return ofn.lpstrFile;
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}
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return std::string();
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}
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std::string FileSystem::Root = "";
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Ref<Directory> FileSystem::RootDirectory;
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void FileSystem::ScanDirectory(Ref<Directory> directory)
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{
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for (const auto& entry : std::filesystem::directory_iterator(directory->fullPath))
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{
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if (entry.is_directory())
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{
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Ref<Directory> newDir = CreateRef<Directory>();
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newDir->fullPath = entry.path().string();
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newDir->name = entry.path().filename().string();
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newDir->Parent = directory;
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ScanDirectory(newDir);
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directory->Directories.push_back(newDir);
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}
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else if (entry.is_regular_file())
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{
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Ref<File> newFile = CreateRef<File>();
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newFile->Type = entry.path().extension().string();
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newFile->name = entry.path().filename().string();
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newFile->Parent = directory;
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newFile->fullPath = entry.path().string();
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directory->Files.push_back(newFile);
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}
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}
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}
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bool FileSystem::DirectoryExists(const std::string path)
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{
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return false;
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}
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void FileSystem::SetRootDirectory(const std::string path)
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{
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Root = path;
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Scan();
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}
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void FileSystem::Scan()
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{
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RootDirectory = CreateRef<Directory>();
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RootDirectory->Files = std::vector<Ref<File>>();
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RootDirectory->Directories = std::vector<Ref<Directory>>();
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RootDirectory->name = Root;
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RootDirectory->fullPath = Root;
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ScanDirectory(RootDirectory);
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}
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std::string FileSystem::AbsoluteToRelative(const std::string& path)
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{
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const fs::path rootPath(Root);
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const fs::path absolutePath(path);
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return fs::relative(absolutePath, rootPath).generic_string();
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}
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std::string FileSystem::ReadFile(const std::string& path, bool absolute)
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{
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std::string finalPath = path;
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if (!absolute)
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finalPath = Root + path;
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std::ifstream MyReadFile(finalPath);
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std::string fileContent = "";
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std::string allFile = "";
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// Use a while loop together with the getline() function to read the file line by line
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while (getline(MyReadFile, fileContent))
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{
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allFile.append(fileContent + "\n");
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}
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// Close the file
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MyReadFile.close();
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return allFile;
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}
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Ref<Directory> FileSystem::GetFileTree()
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{
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return RootDirectory;
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}
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