diff options
Diffstat (limited to 'source/code.cpp')
| -rw-r--r-- | source/code.cpp | 155 |
1 files changed, 52 insertions, 103 deletions
diff --git a/source/code.cpp b/source/code.cpp index 163d6e5..7a9afaa 100644 --- a/source/code.cpp +++ b/source/code.cpp @@ -1,20 +1,3 @@ -/** - * @file code.cpp - * @brief Contains code for algorithm-code-related UI elements and logic. - * - * Copyright (C) 2021 Clyne Sullivan - * - * Distributed under the GNU GPL v3 or later. You should have received a copy of - * the GNU General Public License along with this program. - * If not, see <https://www.gnu.org/licenses/>. - */ - -#include "imgui.h" -#include "backends/imgui_impl_sdl.h" -#include "backends/imgui_impl_opengl2.h" -#include "TextEditor.h" - -#include "config.h" #include "stmdsp.hpp" #include "stmdsp_code.hpp" @@ -22,89 +5,30 @@ #include <filesystem> #include <fstream> #include <iostream> +#include <memory> #include <string> extern std::shared_ptr<stmdsp::device> m_device; - extern void log(const std::string& str); -TextEditor editor; // file.cpp std::string tempFileName; // device.cpp -static std::string editorCompiled; static std::string newTempFileName(); -static bool codeExecuteCommand(const std::string& command, const std::string& file); -static void stringReplaceAll(std::string& str, const std::string& what, const std::string& with); -static void compileEditorCode(); -static void disassembleCode(); - -void codeEditorInit() -{ - editor.SetLanguageDefinition(TextEditor::LanguageDefinition::CPlusPlus()); - editor.SetPalette(TextEditor::GetLightPalette()); -} - -void codeRenderMenu() -{ - if (ImGui::BeginMenu("Code")) { - if (ImGui::MenuItem("Compile code")) - compileEditorCode(); - if (ImGui::MenuItem("Show disassembly")) - disassembleCode(); - ImGui::EndMenu(); - } -} - -void codeRenderToolbar() -{ - if (ImGui::Button("Compile")) - compileEditorCode(); -} - -void codeRenderWidgets() -{ - editor.Render("code", {WINDOW_WIDTH - 15, 450}, true); -} - -std::string newTempFileName() -{ - const auto path = std::filesystem::temp_directory_path() / "stmdspgui_build"; - return path.string(); -} - -bool codeExecuteCommand(const std::string& command, const std::string& file) -{ - if (system(command.c_str()) == 0) { - if (std::ifstream output (file); output.good()) { - std::ostringstream sstr; - sstr << output.rdbuf(); - log(sstr.str().c_str()); - } else { - log("Could not read command output!"); - } - - std::filesystem::remove(file); - return true; - } else { - return false; - } -} - -void stringReplaceAll(std::string& str, const std::string& what, const std::string& with) -{ - std::size_t i; - while ((i = str.find(what)) != std::string::npos) { - str.replace(i, what.size(), with); - i += what.size(); - } -}; - -void compileEditorCode() +static bool codeExecuteCommand( + const std::string& command, + const std::string& file); +static void stringReplaceAll( + std::string& str, + const std::string& what, + const std::string& with); + +void compileEditorCode(const std::string& code) { log("Compiling..."); - // Scrap cached build if there are changes - if (editor.GetText().compare(editorCompiled) != 0) { + if (tempFileName.empty()) { + tempFileName = newTempFileName(); + } else { std::filesystem::remove(tempFileName + ".o"); std::filesystem::remove(tempFileName + ".orig.o"); } @@ -112,10 +36,6 @@ void compileEditorCode() const auto platform = m_device ? m_device->get_platform() : stmdsp::platform::L4; - if (tempFileName.empty()) - tempFileName = newTempFileName(); - - { std::ofstream file (tempFileName, std::ios::trunc | std::ios::binary); @@ -127,7 +47,7 @@ void compileEditorCode() stringReplaceAll(file_text, "$0", std::to_string(buffer_size)); - file << file_text << '\n' << editor.GetText(); + file << file_text << '\n' << code; } const auto scriptFile = tempFileName + @@ -156,12 +76,10 @@ void compileEditorCode() const auto makeOutput = scriptFile + ".log"; const auto makeCommand = scriptFile + " > " + makeOutput + " 2>&1"; - if (codeExecuteCommand(makeCommand, makeOutput)) { - editorCompiled = editor.GetText(); + if (codeExecuteCommand(makeCommand, makeOutput)) log("Compilation succeeded."); - } else { + else log("Compilation failed."); - } std::filesystem::remove(tempFileName); std::filesystem::remove(scriptFile); @@ -171,19 +89,50 @@ void disassembleCode() { log("Disassembling..."); - if (tempFileName.size() == 0 || editor.GetText().compare(editorCompiled) != 0) { - compileEditorCode(); - } + //if (tempFileName.empty()) + // compileEditorCode(); const auto output = tempFileName + ".asm.log"; const auto command = std::string("arm-none-eabi-objdump -d --no-show-raw-insn ") + tempFileName + ".orig.o > " + output + " 2>&1"; - if (codeExecuteCommand(command, output)) { + if (codeExecuteCommand(command, output)) log("Ready."); - } else { + else log("Failed to load disassembly."); +} + +std::string newTempFileName() +{ + const auto path = std::filesystem::temp_directory_path() / "stmdspgui_build"; + return path.string(); +} + +bool codeExecuteCommand(const std::string& command, const std::string& file) +{ + bool success = system(command.c_str()) == 0; + if (success) { + if (std::ifstream output (file); output.good()) { + std::ostringstream sstr; + sstr << output.rdbuf(); + log(sstr.str().c_str()); + } else { + log("Could not read command output!"); + } + + std::filesystem::remove(file); } + + return success; } +void stringReplaceAll(std::string& str, const std::string& what, const std::string& with) +{ + std::size_t i; + while ((i = str.find(what)) != std::string::npos) { + str.replace(i, what.size(), with); + i += what.size(); + } +}; + |