1330 lines
53 KiB
C++
1330 lines
53 KiB
C++
#include <hex/ui/imgui_imhex_extensions.h>
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#include <imgui.h>
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#include <imgui_internal.h>
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#include <implot.h>
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#include <implot_internal.h>
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#include <cimgui.h>
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#include <opengl_support.h>
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#undef IMGUI_DEFINE_MATH_OPERATORS
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#define STB_IMAGE_IMPLEMENTATION
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#include <stb_image.h>
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#include <lunasvg.h>
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#include <set>
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#include <string>
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#include <hex/api/imhex_api.hpp>
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#include <hex/api/task_manager.hpp>
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#include <hex/api/theme_manager.hpp>
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#include <hex/helpers/logger.hpp>
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namespace ImGuiExt {
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using namespace ImGui;
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namespace {
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bool isOpenGLExtensionSupported(const char *name) {
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static std::set<std::string> extensions;
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if (extensions.empty()) {
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GLint extensionCount = 0;
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glGetIntegerv(GL_NUM_EXTENSIONS, &extensionCount);
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for (GLint i = 0; i < extensionCount; i++) {
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std::string extension = reinterpret_cast<const char*>(glGetStringi(GL_EXTENSIONS, i));
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extensions.emplace(std::move(extension));
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}
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}
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return extensions.contains(name);
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}
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bool isOpenGLVersionAtLeast(u8 major, u8 minor) {
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static GLint actualMajor = 0, actualMinor = 0;
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if (actualMajor == 0 || actualMinor == 0) {
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glGetIntegerv(GL_MAJOR_VERSION, &actualMajor);
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glGetIntegerv(GL_MINOR_VERSION, &actualMinor);
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}
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return actualMajor > major || (actualMajor == major && actualMinor >= minor);
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}
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constexpr auto getGLFilter(Texture::Filter filter) {
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switch (filter) {
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using enum Texture::Filter;
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case Nearest:
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return GL_NEAREST;
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case Linear:
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return GL_LINEAR;
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}
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return GL_NEAREST;
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}
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GLuint createTextureFromRGBA8Array(const ImU8 *buffer, int width, int height, Texture::Filter filter) {
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GLuint texture;
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// Generate texture
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glGenTextures(1, &texture);
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glBindTexture(GL_TEXTURE_2D, texture);
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glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, getGLFilter(filter));
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glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, getGLFilter(filter));
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#if defined(GL_UNPACK_ROW_LENGTH)
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glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
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#endif
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// Allocate storage for the texture
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glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA8, width, height, 0, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
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return texture;
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}
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GLuint createMultisampleTextureFromRGBA8Array(const ImU8 *buffer, int width, int height, Texture::Filter filter) {
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// Create a regular texture from the RGBA8 array
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GLuint texture = createTextureFromRGBA8Array(buffer, width, height, filter);
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if (filter == Texture::Filter::Nearest) {
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return texture;
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}
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if (!isOpenGLVersionAtLeast(3,2)) {
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return texture;
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}
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if (!isOpenGLExtensionSupported("GL_ARB_texture_multisample")) {
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return texture;
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}
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#if defined(GL_TEXTURE_2D_MULTISAMPLE)
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constexpr static auto SampleCount = 8;
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// Generate renderbuffer
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GLuint renderbuffer;
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glGenRenderbuffers(1, &renderbuffer);
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glBindRenderbuffer(GL_RENDERBUFFER, renderbuffer);
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glRenderbufferStorageMultisample(GL_RENDERBUFFER, SampleCount, GL_DEPTH24_STENCIL8, width, height);
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// Generate framebuffer
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GLuint framebuffer;
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glGenFramebuffers(1, &framebuffer);
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glBindFramebuffer(GL_FRAMEBUFFER, framebuffer);
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// Unbind framebuffer on exit
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ON_SCOPE_EXIT {
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glBindFramebuffer(GL_FRAMEBUFFER, 0);
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};
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// Attach texture to color attachment 0
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glFramebufferTexture2D(GL_FRAMEBUFFER, GL_COLOR_ATTACHMENT0, GL_TEXTURE_2D_MULTISAMPLE, texture, 0);
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// Attach renderbuffer to depth-stencil attachment
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glFramebufferRenderbuffer(GL_FRAMEBUFFER, GL_DEPTH_STENCIL_ATTACHMENT, GL_RENDERBUFFER, renderbuffer);
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// Check framebuffer status
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if (glCheckFramebufferStatus(GL_FRAMEBUFFER) != GL_FRAMEBUFFER_COMPLETE) {
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hex::log::error("Driver claims to support texture multisampling but it's not working");
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return texture;
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}
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#endif
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return texture;
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}
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}
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Texture Texture::fromImage(const ImU8 *buffer, int size, Filter filter) {
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if (size == 0)
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return {};
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unsigned char *imageData = nullptr;
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Texture result;
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imageData = stbi_load_from_memory(buffer, size, &result.m_width, &result.m_height, nullptr, 4);
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if (imageData == nullptr)
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return {};
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GLuint texture = createMultisampleTextureFromRGBA8Array(imageData, result.m_width, result.m_height, filter);
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STBI_FREE(imageData);
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result.m_textureId = reinterpret_cast<ImTextureID>(static_cast<intptr_t>(texture));
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return result;
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}
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Texture Texture::fromImage(std::span<const std::byte> buffer, Filter filter) {
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return Texture::fromImage(reinterpret_cast<const ImU8*>(buffer.data()), buffer.size(), filter);
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}
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Texture Texture::fromImage(const std::fs::path &path, Filter filter) {
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return Texture::fromImage(wolv::util::toUTF8String(path).c_str(), filter);
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}
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Texture Texture::fromImage(const char *path, Filter filter) {
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Texture result;
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unsigned char *imageData = stbi_load(path, &result.m_width, &result.m_height, nullptr, 4);
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if (imageData == nullptr)
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return {};
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GLuint texture = createMultisampleTextureFromRGBA8Array(imageData, result.m_width, result.m_height, filter);
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STBI_FREE(imageData);
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result.m_textureId = reinterpret_cast<ImTextureID>(static_cast<intptr_t>(texture));
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return result;
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}
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Texture Texture::fromGLTexture(unsigned int glTexture, int width, int height) {
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Texture texture;
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texture.m_textureId = reinterpret_cast<ImTextureID>(static_cast<intptr_t>(glTexture));
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texture.m_width = width;
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texture.m_height = height;
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return texture;
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}
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Texture Texture::fromBitmap(std::span<const std::byte> buffer, int width, int height, Filter filter) {
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return Texture::fromBitmap(reinterpret_cast<const ImU8*>(buffer.data()), buffer.size(), width, height, filter);
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}
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Texture Texture::fromBitmap(const ImU8 *buffer, int size, int width, int height, Filter filter) {
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if (width * height * 4 > size)
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return {};
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GLuint texture = createMultisampleTextureFromRGBA8Array(buffer, width, height, filter);
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Texture result;
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result.m_width = width;
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result.m_height = height;
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result.m_textureId = reinterpret_cast<ImTextureID>(static_cast<intptr_t>(texture));
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return result;
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}
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Texture Texture::fromSVG(const char *path, int width, int height, Filter filter) {
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auto document = lunasvg::Document::loadFromFile(path);
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auto bitmap = document->renderToBitmap(width, height);
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auto texture = createMultisampleTextureFromRGBA8Array(bitmap.data(), bitmap.width(), bitmap.height(), filter);
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Texture result;
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result.m_width = bitmap.width();
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result.m_height = bitmap.height();
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result.m_textureId = reinterpret_cast<ImTextureID>(static_cast<intptr_t>(texture));
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return result;
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}
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Texture Texture::fromSVG(const std::fs::path &path, int width, int height, Filter filter) {
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return Texture::fromSVG(wolv::util::toUTF8String(path).c_str(), width, height, filter);
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}
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Texture Texture::fromSVG(std::span<const std::byte> buffer, int width, int height, Filter filter) {
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auto document = lunasvg::Document::loadFromData(reinterpret_cast<const char*>(buffer.data()), buffer.size());
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auto bitmap = document->renderToBitmap(width, height);
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bitmap.convertToRGBA();
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auto texture = createMultisampleTextureFromRGBA8Array(bitmap.data(), bitmap.width(), bitmap.height(), filter);
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Texture result;
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result.m_width = bitmap.width();
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result.m_height = bitmap.height();
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result.m_textureId = reinterpret_cast<ImTextureID>(static_cast<intptr_t>(texture));
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return result;
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}
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Texture::Texture(Texture&& other) noexcept {
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if (m_textureId != nullptr)
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glDeleteTextures(1, reinterpret_cast<GLuint*>(&m_textureId));
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m_textureId = other.m_textureId;
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m_width = other.m_width;
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m_height = other.m_height;
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other.m_textureId = nullptr;
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}
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Texture& Texture::operator=(Texture&& other) noexcept {
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if (m_textureId != nullptr)
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glDeleteTextures(1, reinterpret_cast<GLuint*>(&m_textureId));
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m_textureId = other.m_textureId;
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m_width = other.m_width;
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m_height = other.m_height;
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other.m_textureId = nullptr;
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return *this;
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}
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Texture::~Texture() {
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if (m_textureId == nullptr)
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return;
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glDeleteTextures(1, reinterpret_cast<GLuint*>(&m_textureId));
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}
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int UpdateStringSizeCallback(ImGuiInputTextCallbackData *data) {
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if (data->EventFlag == ImGuiInputTextFlags_CallbackResize) {
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auto &string = *static_cast<std::string *>(data->UserData);
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string.resize(data->BufTextLen);
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data->Buf = string.data();
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}
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return 0;
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}
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bool IconHyperlink(const char *icon, const char *label, const ImVec2 &size_arg, ImGuiButtonFlags flags) {
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ImGuiWindow *window = GetCurrentWindow();
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if (window->SkipItems)
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return false;
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ImGuiContext &g = *GImGui;
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const ImGuiID id = window->GetID(label);
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ImVec2 label_size = CalcTextSize(icon, nullptr, false);
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label_size.x += CalcTextSize(" ", nullptr, false).x + CalcTextSize(label, nullptr, false).x;
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ImVec2 pos = window->DC.CursorPos;
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ImVec2 size = CalcItemSize(size_arg, label_size.x, label_size.y);
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const ImRect bb(pos, pos + size);
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if (!ItemAdd(bb, id))
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return false;
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if (g.LastItemData.InFlags & ImGuiItemFlags_ButtonRepeat)
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flags |= ImGuiButtonFlags_Repeat;
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bool hovered, held;
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bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
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// Render
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const ImU32 col = hovered ? GetColorU32(ImGuiCol_ButtonHovered) : GetColorU32(ImGuiCol_ButtonActive);
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PushStyleColor(ImGuiCol_Text, ImU32(col));
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Text("%s %s", icon, label);
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if (hovered)
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GetWindowDrawList()->AddLine(ImVec2(pos.x, pos.y + size.y), pos + size, ImU32(col));
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PopStyleColor();
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IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
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return pressed;
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}
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bool Hyperlink(const char *label, const ImVec2 &size_arg, ImGuiButtonFlags flags) {
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ImGuiWindow *window = GetCurrentWindow();
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ImGuiContext &g = *GImGui;
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const ImGuiID id = window->GetID(label);
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const ImVec2 label_size = CalcTextSize(label, nullptr, true);
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ImVec2 pos = window->DC.CursorPos;
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ImVec2 size = CalcItemSize(size_arg, label_size.x, label_size.y);
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const ImRect bb(pos, pos + size);
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ItemAdd(bb, id);
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if (g.LastItemData.InFlags & ImGuiItemFlags_ButtonRepeat)
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flags |= ImGuiButtonFlags_Repeat;
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bool hovered, held;
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bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
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// Render
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const ImU32 col = hovered ? GetColorU32(ImGuiCol_ButtonHovered) : GetColorU32(ImGuiCol_ButtonActive);
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PushStyleColor(ImGuiCol_Text, ImU32(col));
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TextEx(label, nullptr, ImGuiTextFlags_NoWidthForLargeClippedText); // Skip formatting
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if (hovered)
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GetWindowDrawList()->AddLine(ImVec2(pos.x, pos.y + size.y), pos + size, ImU32(col));
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PopStyleColor();
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IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
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return pressed;
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}
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bool BulletHyperlink(const char *label, const ImVec2 &size_arg, ImGuiButtonFlags flags) {
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ImGuiWindow *window = GetCurrentWindow();
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if (window->SkipItems)
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return false;
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ImGuiContext &g = *GImGui;
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const ImGuiStyle &style = g.Style;
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const ImGuiID id = window->GetID(label);
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const ImVec2 label_size = CalcTextSize(label, nullptr, true);
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ImVec2 pos = window->DC.CursorPos;
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ImVec2 size = CalcItemSize(size_arg, label_size.x, label_size.y) + ImVec2(g.FontSize + style.FramePadding.x * 2, 0.0F);
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const ImRect bb(pos, pos + size);
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ItemSize(size, 0);
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if (!ItemAdd(bb, id))
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return false;
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if (g.LastItemData.InFlags & ImGuiItemFlags_ButtonRepeat)
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flags |= ImGuiButtonFlags_Repeat;
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bool hovered, held;
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bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
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// Render
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const ImU32 col = hovered ? GetColorU32(ImGuiCol_ButtonHovered) : GetColorU32(ImGuiCol_ButtonActive);
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PushStyleColor(ImGuiCol_Text, ImU32(col));
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RenderBullet(window->DrawList, bb.Min + ImVec2(style.FramePadding.x, g.FontSize * 0.5F), col);
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RenderText(bb.Min + ImVec2(g.FontSize * 0.5 + style.FramePadding.x, 0.0F), label, nullptr, false);
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GetWindowDrawList()->AddLine(bb.Min + ImVec2(g.FontSize * 0.5 + style.FramePadding.x, size.y), pos + size - ImVec2(g.FontSize * 0.5 + style.FramePadding.x, 0), ImU32(col));
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PopStyleColor();
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IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
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return pressed;
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}
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bool DescriptionButton(const char *label, const char *description, const ImVec2 &size_arg, ImGuiButtonFlags flags) {
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ImGuiWindow *window = GetCurrentWindow();
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if (window->SkipItems)
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return false;
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ImGuiContext &g = *GImGui;
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const ImGuiStyle &style = g.Style;
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const ImGuiID id = window->GetID(label);
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const ImVec2 text_size = CalcTextSize((std::string(label) + "\n " + std::string(description)).c_str(), nullptr, true);
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const ImVec2 label_size = CalcTextSize(label, nullptr, true);
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ImVec2 pos = window->DC.CursorPos;
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if ((flags & ImGuiButtonFlags_AlignTextBaseLine) && style.FramePadding.y < window->DC.CurrLineTextBaseOffset) // Try to vertically align buttons that are smaller/have no padding so that text baseline matches (bit hacky, since it shouldn't be a flag)
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pos.y += window->DC.CurrLineTextBaseOffset - style.FramePadding.y;
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ImVec2 size = CalcItemSize(size_arg, text_size.x + style.FramePadding.x * 4.0F, text_size.y + style.FramePadding.y * 4.0F);
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const ImRect bb(pos, pos + size);
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ItemSize(size, style.FramePadding.y);
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if (!ItemAdd(bb, id))
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return false;
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if (g.LastItemData.InFlags & ImGuiItemFlags_ButtonRepeat)
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flags |= ImGuiButtonFlags_Repeat;
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bool hovered, held;
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bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
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PushStyleVar(ImGuiStyleVar_ButtonTextAlign, ImVec2(0.0, 0.5));
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PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1);
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// Render
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const ImU32 col = GetCustomColorU32((held && hovered) ? ImGuiCustomCol_DescButtonActive : hovered ? ImGuiCustomCol_DescButtonHovered
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: ImGuiCustomCol_DescButton);
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RenderNavHighlight(bb, id);
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RenderFrame(bb.Min, bb.Max, col, true, style.FrameRounding);
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PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_ButtonActive));
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RenderTextClipped(bb.Min + style.FramePadding * 2, bb.Max - style.FramePadding, label, nullptr, nullptr);
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PopStyleColor();
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PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_Text));
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auto clipBb = bb;
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clipBb.Max.x -= style.FramePadding.x;
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RenderTextClipped(bb.Min + style.FramePadding * 2 + ImVec2(style.FramePadding.x * 2, label_size.y), bb.Max - style.FramePadding, description, nullptr, &text_size, style.ButtonTextAlign, &clipBb);
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PopStyleColor();
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PopStyleVar(2);
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// Automatically close popups
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// if (pressed && !(flags & ImGuiButtonFlags_DontClosePopups) && (window->Flags & ImGuiWindowFlags_Popup))
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// CloseCurrentPopup();
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IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
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return pressed;
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}
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bool DescriptionButtonProgress(const char *label, const char *description, float fraction, const ImVec2 &size_arg, ImGuiButtonFlags flags) {
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ImGuiWindow *window = GetCurrentWindow();
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if (window->SkipItems)
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return false;
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ImGuiContext &g = *GImGui;
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const ImGuiStyle &style = g.Style;
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const ImGuiID id = window->GetID(label);
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const ImVec2 text_size = CalcTextSize((std::string(label) + "\n " + std::string(description)).c_str(), nullptr, true);
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const ImVec2 label_size = CalcTextSize(label, nullptr, true);
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ImVec2 pos = window->DC.CursorPos;
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if ((flags & ImGuiButtonFlags_AlignTextBaseLine) && style.FramePadding.y < window->DC.CurrLineTextBaseOffset) // Try to vertically align buttons that are smaller/have no padding so that text baseline matches (bit hacky, since it shouldn't be a flag)
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pos.y += window->DC.CurrLineTextBaseOffset - style.FramePadding.y;
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ImVec2 size = CalcItemSize(size_arg, text_size.x + style.FramePadding.x * 4.0F, text_size.y + style.FramePadding.y * 6.0F);
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const ImRect bb(pos, pos + size);
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ItemSize(size, style.FramePadding.y);
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if (!ItemAdd(bb, id))
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return false;
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if (g.LastItemData.InFlags & ImGuiItemFlags_ButtonRepeat)
|
|
flags |= ImGuiButtonFlags_Repeat;
|
|
bool hovered, held;
|
|
bool pressed = ButtonBehavior(bb, id, &hovered, &held, flags);
|
|
|
|
PushStyleVar(ImGuiStyleVar_ButtonTextAlign, ImVec2(0.0, 0.5));
|
|
PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1);
|
|
|
|
// Render
|
|
const ImU32 col = GetCustomColorU32((held && hovered) ? ImGuiCustomCol_DescButtonActive : hovered ? ImGuiCustomCol_DescButtonHovered
|
|
: ImGuiCustomCol_DescButton);
|
|
RenderNavHighlight(bb, id);
|
|
RenderFrame(bb.Min, bb.Max, col, false, style.FrameRounding);
|
|
PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_ButtonActive));
|
|
RenderTextClipped(bb.Min + style.FramePadding * 2, bb.Max - style.FramePadding, label, nullptr, nullptr);
|
|
PopStyleColor();
|
|
PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_Text));
|
|
auto clipBb = bb;
|
|
clipBb.Max.x -= style.FramePadding.x;
|
|
RenderTextClipped(bb.Min + style.FramePadding * 2 + ImVec2(style.FramePadding.x * 2, label_size.y), bb.Max - style.FramePadding, description, nullptr, &text_size, style.ButtonTextAlign, &clipBb);
|
|
PopStyleColor();
|
|
|
|
RenderFrame(ImVec2(bb.Min.x, bb.Max.y - 5 * hex::ImHexApi::System::getGlobalScale()), bb.Max, GetColorU32(ImGuiCol_ScrollbarBg), false, style.FrameRounding);
|
|
RenderFrame(ImVec2(bb.Min.x, bb.Max.y - 5 * hex::ImHexApi::System::getGlobalScale()), ImVec2(bb.Min.x + fraction * bb.GetSize().x, bb.Max.y), GetColorU32(ImGuiCol_Button), false, style.FrameRounding);
|
|
RenderFrame(bb.Min, bb.Max, 0x00, true, style.FrameRounding);
|
|
|
|
PopStyleVar(2);
|
|
|
|
// Automatically close popups
|
|
// if (pressed && !(flags & ImGuiButtonFlags_DontClosePopups) && (window->Flags & ImGuiWindowFlags_Popup))
|
|
// CloseCurrentPopup();
|
|
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
|
|
return pressed;
|
|
}
|
|
|
|
void HelpHover(const char *text, const char *icon, ImU32 iconColor) {
|
|
PushStyleColor(ImGuiCol_Button, ImVec4(0, 0, 0, 0));
|
|
PushStyleColor(ImGuiCol_ButtonHovered, ImVec4(0, 0, 0, 0));
|
|
PushStyleColor(ImGuiCol_ButtonActive, ImVec4(0, 0, 0, 0));
|
|
PushStyleVar(ImGuiStyleVar_FramePadding, ImVec2(0, GetStyle().FramePadding.y));
|
|
PushStyleVar(ImGuiStyleVar_FrameBorderSize, 0.0F);
|
|
|
|
PushStyleColor(ImGuiCol_Text, iconColor);
|
|
Button(icon);
|
|
PopStyleColor();
|
|
|
|
if (IsItemHovered(ImGuiHoveredFlags_AllowWhenDisabled)) {
|
|
SetNextWindowSizeConstraints(ImVec2(GetTextLineHeight() * 25, 0), ImVec2(GetTextLineHeight() * 25, FLT_MAX));
|
|
BeginTooltip();
|
|
TextFormattedWrapped("{}", text);
|
|
EndTooltip();
|
|
}
|
|
|
|
PopStyleVar(2);
|
|
PopStyleColor(3);
|
|
}
|
|
|
|
void UnderlinedText(const char *label, ImColor color, const ImVec2 &size_arg) {
|
|
ImGuiWindow *window = GetCurrentWindow();
|
|
|
|
const ImVec2 label_size = CalcTextSize(label, nullptr, true);
|
|
|
|
ImVec2 pos = window->DC.CursorPos;
|
|
ImVec2 size = CalcItemSize(size_arg, label_size.x, label_size.y);
|
|
|
|
PushStyleColor(ImGuiCol_Text, ImU32(color));
|
|
TextEx(label, nullptr, ImGuiTextFlags_NoWidthForLargeClippedText); // Skip formatting
|
|
GetWindowDrawList()->AddLine(ImVec2(pos.x, pos.y + size.y), pos + size, ImU32(color));
|
|
PopStyleColor();
|
|
}
|
|
|
|
void TextSpinner(const char *label) {
|
|
Text("[%c] %s", "|/-\\"[ImU32(GetTime() * 20) % 4], label);
|
|
}
|
|
|
|
void Header(const char *label, bool firstEntry) {
|
|
if (!firstEntry)
|
|
NewLine();
|
|
SeparatorText(label);
|
|
}
|
|
|
|
void HeaderColored(const char *label, ImColor color, bool firstEntry) {
|
|
if (!firstEntry)
|
|
NewLine();
|
|
TextFormattedColored(color, "{}", label);
|
|
Separator();
|
|
}
|
|
|
|
bool InfoTooltip(const char *text, bool isSeparator) {
|
|
static double lastMoveTime;
|
|
static ImGuiID lastHoveredID;
|
|
|
|
double currTime = GetTime();
|
|
ImGuiID hoveredID = GetHoveredID();
|
|
|
|
bool result = false;
|
|
if (IsItemHovered() && (currTime - lastMoveTime) >= 0.5 && hoveredID == lastHoveredID) {
|
|
if (!std::string_view(text).empty()) {
|
|
BeginTooltip();
|
|
if (isSeparator)
|
|
SeparatorText(text);
|
|
else
|
|
TextUnformatted(text);
|
|
EndTooltip();
|
|
}
|
|
|
|
result = true;
|
|
}
|
|
|
|
if (hoveredID != lastHoveredID) {
|
|
lastMoveTime = currTime;
|
|
}
|
|
lastHoveredID = hoveredID;
|
|
|
|
return result;
|
|
}
|
|
|
|
ImU32 GetCustomColorU32(ImGuiCustomCol idx, float alpha_mul) {
|
|
auto &customData = *static_cast<ImHexCustomData *>(GImGui->IO.UserData);
|
|
ImVec4 c = customData.Colors[idx];
|
|
c.w *= GImGui->Style.Alpha * alpha_mul;
|
|
return ColorConvertFloat4ToU32(c);
|
|
}
|
|
|
|
ImVec4 GetCustomColorVec4(ImGuiCustomCol idx, float alpha_mul) {
|
|
auto &customData = *static_cast<ImHexCustomData *>(GImGui->IO.UserData);
|
|
ImVec4 c = customData.Colors[idx];
|
|
c.w *= GImGui->Style.Alpha * alpha_mul;
|
|
return c;
|
|
}
|
|
|
|
float GetCustomStyleFloat(ImGuiCustomStyle idx) {
|
|
auto &customData = *static_cast<ImHexCustomData *>(GImGui->IO.UserData);
|
|
|
|
switch (idx) {
|
|
case ImGuiCustomStyle_WindowBlur:
|
|
return customData.styles.WindowBlur;
|
|
default:
|
|
return 0.0F;
|
|
}
|
|
}
|
|
|
|
ImVec2 GetCustomStyleVec2(ImGuiCustomStyle idx) {
|
|
switch (idx) {
|
|
default:
|
|
return { };
|
|
}
|
|
}
|
|
|
|
void StyleCustomColorsDark() {
|
|
auto &colors = static_cast<ImHexCustomData *>(GImGui->IO.UserData)->Colors;
|
|
|
|
colors[ImGuiCustomCol_DescButton] = ImColor(20, 20, 20);
|
|
colors[ImGuiCustomCol_DescButtonHovered] = ImColor(40, 40, 40);
|
|
colors[ImGuiCustomCol_DescButtonActive] = ImColor(60, 60, 60);
|
|
|
|
colors[ImGuiCustomCol_ToolbarGray] = ImColor(230, 230, 230);
|
|
colors[ImGuiCustomCol_ToolbarRed] = ImColor(231, 76, 60);
|
|
colors[ImGuiCustomCol_ToolbarYellow] = ImColor(241, 196, 15);
|
|
colors[ImGuiCustomCol_ToolbarGreen] = ImColor(56, 139, 66);
|
|
colors[ImGuiCustomCol_ToolbarBlue] = ImColor(6, 83, 155);
|
|
colors[ImGuiCustomCol_ToolbarPurple] = ImColor(103, 42, 120);
|
|
colors[ImGuiCustomCol_ToolbarBrown] = ImColor(219, 179, 119);
|
|
|
|
colors[ImGuiCustomCol_Highlight] = ImColor(77, 198, 155);
|
|
|
|
colors[ImGuiCustomCol_IEEEToolSign] = ImColor(93, 93, 127);
|
|
colors[ImGuiCustomCol_IEEEToolExp] = ImColor(93, 127, 93);
|
|
colors[ImGuiCustomCol_IEEEToolMantissa] = ImColor(127, 93, 93);
|
|
}
|
|
|
|
void StyleCustomColorsLight() {
|
|
auto &colors = static_cast<ImHexCustomData *>(GImGui->IO.UserData)->Colors;
|
|
|
|
colors[ImGuiCustomCol_DescButton] = ImColor(230, 230, 230);
|
|
colors[ImGuiCustomCol_DescButtonHovered] = ImColor(210, 210, 210);
|
|
colors[ImGuiCustomCol_DescButtonActive] = ImColor(190, 190, 190);
|
|
|
|
colors[ImGuiCustomCol_ToolbarGray] = ImColor(25, 25, 25);
|
|
colors[ImGuiCustomCol_ToolbarRed] = ImColor(231, 76, 60);
|
|
colors[ImGuiCustomCol_ToolbarYellow] = ImColor(241, 196, 15);
|
|
colors[ImGuiCustomCol_ToolbarGreen] = ImColor(56, 139, 66);
|
|
colors[ImGuiCustomCol_ToolbarBlue] = ImColor(6, 83, 155);
|
|
colors[ImGuiCustomCol_ToolbarPurple] = ImColor(103, 42, 120);
|
|
colors[ImGuiCustomCol_ToolbarBrown] = ImColor(219, 179, 119);
|
|
|
|
colors[ImGuiCustomCol_Highlight] = ImColor(41, 151, 112);
|
|
|
|
colors[ImGuiCustomCol_IEEEToolSign] = ImColor(187, 187, 255);
|
|
colors[ImGuiCustomCol_IEEEToolExp] = ImColor(187, 255, 187);
|
|
colors[ImGuiCustomCol_IEEEToolMantissa] = ImColor(255, 187,187);
|
|
}
|
|
|
|
void StyleCustomColorsClassic() {
|
|
auto &colors = static_cast<ImHexCustomData *>(GImGui->IO.UserData)->Colors;
|
|
|
|
colors[ImGuiCustomCol_DescButton] = ImColor(40, 40, 80);
|
|
colors[ImGuiCustomCol_DescButtonHovered] = ImColor(60, 60, 100);
|
|
colors[ImGuiCustomCol_DescButtonActive] = ImColor(80, 80, 120);
|
|
|
|
colors[ImGuiCustomCol_ToolbarGray] = ImColor(230, 230, 230);
|
|
colors[ImGuiCustomCol_ToolbarRed] = ImColor(231, 76, 60);
|
|
colors[ImGuiCustomCol_ToolbarYellow] = ImColor(241, 196, 15);
|
|
colors[ImGuiCustomCol_ToolbarGreen] = ImColor(56, 139, 66);
|
|
colors[ImGuiCustomCol_ToolbarBlue] = ImColor(6, 83, 155);
|
|
colors[ImGuiCustomCol_ToolbarPurple] = ImColor(103, 42, 120);
|
|
colors[ImGuiCustomCol_ToolbarBrown] = ImColor(219, 179, 119);
|
|
|
|
colors[ImGuiCustomCol_Highlight] = ImColor(77, 198, 155);
|
|
colors[ImGuiCustomCol_IEEEToolSign] = ImColor(93, 93, 127);
|
|
colors[ImGuiCustomCol_IEEEToolExp] = ImColor(93, 127, 93);
|
|
colors[ImGuiCustomCol_IEEEToolMantissa] = ImColor(127, 93, 93);
|
|
}
|
|
|
|
void OpenPopupInWindow(const char *window_name, const char *popup_name) {
|
|
if (Begin(window_name)) {
|
|
OpenPopup(popup_name);
|
|
}
|
|
End();
|
|
}
|
|
|
|
|
|
bool TitleBarButton(const char *label, ImVec2 size_arg) {
|
|
ImGuiWindow *window = GetCurrentWindow();
|
|
if (window->SkipItems)
|
|
return false;
|
|
|
|
ImGuiContext &g = *GImGui;
|
|
const ImGuiStyle &style = g.Style;
|
|
const ImGuiID id = window->GetID(label);
|
|
const ImVec2 label_size = CalcTextSize(label, nullptr, true);
|
|
|
|
ImVec2 pos = window->DC.CursorPos;
|
|
|
|
ImVec2 size = CalcItemSize(size_arg, label_size.x + style.FramePadding.x * 2.0F, label_size.y + style.FramePadding.y * 2.0F);
|
|
|
|
const ImRect bb(pos, pos + size);
|
|
ItemSize(size, style.FramePadding.y);
|
|
if (!ItemAdd(bb, id))
|
|
return false;
|
|
|
|
bool hovered, held;
|
|
bool pressed = ButtonBehavior(bb, id, &hovered, &held);
|
|
|
|
// Render
|
|
const ImU32 col = GetColorU32((held && hovered) ? ImGuiCol_ButtonActive : hovered ? ImGuiCol_ButtonHovered
|
|
: ImGuiCol_Button);
|
|
RenderNavHighlight(bb, id);
|
|
RenderFrame(bb.Min, bb.Max, col, false, style.FrameRounding);
|
|
RenderTextClipped(bb.Min + style.FramePadding, bb.Max - style.FramePadding, label, nullptr, &label_size, style.ButtonTextAlign, &bb);
|
|
|
|
// Automatically close popups
|
|
// if (pressed && !(flags & ImGuiButtonFlags_DontClosePopups) && (window->Flags & ImGuiWindowFlags_Popup))
|
|
// CloseCurrentPopup();
|
|
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags);
|
|
return pressed;
|
|
}
|
|
|
|
bool ToolBarButton(const char *symbol, ImVec4 color) {
|
|
ImGuiWindow *window = GetCurrentWindow();
|
|
if (window->SkipItems)
|
|
return false;
|
|
|
|
color.w = 1.0F;
|
|
|
|
ImGuiContext &g = *GImGui;
|
|
const ImGuiStyle &style = g.Style;
|
|
const ImGuiID id = window->GetID(symbol);
|
|
const ImVec2 label_size = CalcTextSize(symbol, nullptr, true);
|
|
|
|
ImVec2 pos = window->DC.CursorPos;
|
|
|
|
ImVec2 size = CalcItemSize(ImVec2(1, 1) * GetCurrentWindow()->MenuBarHeight(), label_size.x + style.FramePadding.x * 2.0F, label_size.y + style.FramePadding.y * 2.0F);
|
|
|
|
const ImRect bb(pos, pos + size);
|
|
ItemSize(size, style.FramePadding.y);
|
|
if (!ItemAdd(bb, id))
|
|
return false;
|
|
|
|
bool hovered, held;
|
|
bool pressed = ButtonBehavior(bb, id, &hovered, &held);
|
|
|
|
PushStyleColor(ImGuiCol_Text, color);
|
|
|
|
// Render
|
|
const ImU32 col = GetColorU32((held && hovered) ? ImGuiCol_ScrollbarGrabActive : hovered ? ImGuiCol_ScrollbarGrabHovered
|
|
: ImGuiCol_MenuBarBg);
|
|
RenderNavHighlight(bb, id);
|
|
RenderFrame(bb.Min, bb.Max, col, false, style.FrameRounding);
|
|
RenderTextClipped(bb.Min + style.FramePadding, bb.Max - style.FramePadding, symbol, nullptr, &label_size, style.ButtonTextAlign, &bb);
|
|
|
|
PopStyleColor();
|
|
|
|
// Automatically close popups
|
|
// if (pressed && !(flags & ImGuiButtonFlags_DontClosePopups) && (window->Flags & ImGuiWindowFlags_Popup))
|
|
// CloseCurrentPopup();
|
|
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, symbol, g.LastItemData.StatusFlags);
|
|
return pressed;
|
|
}
|
|
|
|
bool IconButton(const char *symbol, ImVec4 color, ImVec2 size_arg) {
|
|
ImGuiWindow *window = GetCurrentWindow();
|
|
if (window->SkipItems)
|
|
return false;
|
|
|
|
color.w = 1.0F;
|
|
|
|
ImGuiContext &g = *GImGui;
|
|
const ImGuiStyle &style = g.Style;
|
|
const ImGuiID id = window->GetID(symbol);
|
|
const ImVec2 label_size = CalcTextSize(symbol, nullptr, true);
|
|
|
|
ImVec2 pos = window->DC.CursorPos;
|
|
|
|
ImVec2 size = CalcItemSize(size_arg, label_size.x + style.FramePadding.x * 2.0F, label_size.y + style.FramePadding.y * 2.0F);
|
|
|
|
const ImRect bb(pos, pos + size);
|
|
ItemSize(size, style.FramePadding.y);
|
|
if (!ItemAdd(bb, id))
|
|
return false;
|
|
|
|
bool hovered, held;
|
|
bool pressed = ButtonBehavior(bb, id, &hovered, &held);
|
|
|
|
PushStyleColor(ImGuiCol_Text, color);
|
|
|
|
// Render
|
|
const ImU32 col = GetColorU32((held && hovered) ? ImGuiCol_ButtonActive : hovered ? ImGuiCol_ButtonHovered
|
|
: ImGuiCol_Button);
|
|
RenderNavHighlight(bb, id);
|
|
RenderFrame(bb.Min, bb.Max, col, true, style.FrameRounding);
|
|
RenderTextClipped(bb.Min + style.FramePadding * ImVec2(1.3, 1), bb.Max - style.FramePadding, symbol, nullptr, &label_size, style.ButtonTextAlign, &bb);
|
|
|
|
PopStyleColor();
|
|
|
|
// Automatically close popups
|
|
// if (pressed && !(flags & ImGuiButtonFlags_DontClosePopups) && (window->Flags & ImGuiWindowFlags_Popup))
|
|
// CloseCurrentPopup();
|
|
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, symbol, g.LastItemData.StatusFlags);
|
|
return pressed;
|
|
}
|
|
|
|
bool InputIntegerPrefix(const char *label, const char *prefix, void *value, ImGuiDataType type, const char *format, ImGuiInputTextFlags flags) {
|
|
auto window = GetCurrentWindow();
|
|
const ImGuiID id = window->GetID(label);
|
|
const ImGuiStyle &style = GImGui->Style;
|
|
|
|
|
|
const ImVec2 label_size = CalcTextSize(label, nullptr, true);
|
|
const ImVec2 frame_size = CalcItemSize(ImVec2(0, 0), CalcTextSize(prefix).x, label_size.y + style.FramePadding.y * 2.0F);
|
|
const ImRect frame_bb(window->DC.CursorPos, window->DC.CursorPos + ImVec2(CalcItemWidth(), frame_size.y));
|
|
|
|
SetCursorPosX(GetCursorPosX() + frame_size.x);
|
|
|
|
char buf[64];
|
|
DataTypeFormatString(buf, IM_ARRAYSIZE(buf), type, value, format);
|
|
|
|
RenderNavHighlight(frame_bb, id);
|
|
RenderFrame(frame_bb.Min, frame_bb.Max, GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
|
|
|
|
PushStyleVar(ImGuiStyleVar_Alpha, 0.6F);
|
|
RenderText(ImVec2(frame_bb.Min.x + style.FramePadding.x, frame_bb.Min.y + style.FramePadding.y), prefix);
|
|
PopStyleVar();
|
|
|
|
bool value_changed = false;
|
|
PushStyleVar(ImGuiStyleVar_FrameBorderSize, 0);
|
|
PushStyleColor(ImGuiCol_FrameBg, 0x00000000);
|
|
PushStyleColor(ImGuiCol_FrameBgHovered, 0x00000000);
|
|
PushStyleColor(ImGuiCol_FrameBgActive, 0x00000000);
|
|
if (InputTextEx(label, nullptr, buf, IM_ARRAYSIZE(buf), ImVec2(CalcItemWidth() - frame_size.x, label_size.y + style.FramePadding.y * 2.0F), flags))
|
|
value_changed = DataTypeApplyFromText(buf, type, value, format);
|
|
PopStyleColor(3);
|
|
PopStyleVar();
|
|
|
|
if (value_changed)
|
|
MarkItemEdited(GImGui->LastItemData.ID);
|
|
|
|
return value_changed;
|
|
}
|
|
|
|
bool InputHexadecimal(const char *label, u32 *value, ImGuiInputTextFlags flags) {
|
|
return InputIntegerPrefix(label, "0x", value, ImGuiDataType_U32, "%lX", flags | ImGuiInputTextFlags_CharsHexadecimal);
|
|
}
|
|
|
|
bool InputHexadecimal(const char *label, u64 *value, ImGuiInputTextFlags flags) {
|
|
return InputIntegerPrefix(label, "0x", value, ImGuiDataType_U64, "%llX", flags | ImGuiInputTextFlags_CharsHexadecimal);
|
|
}
|
|
|
|
bool SliderBytes(const char *label, u64 *value, u64 min, u64 max, ImGuiSliderFlags flags) {
|
|
std::string format;
|
|
if (*value < 1024) {
|
|
format = hex::format("{} Bytes", *value);
|
|
} else if (*value < 1024 * 1024) {
|
|
format = hex::format("{:.2f} KB", *value / 1024.0);
|
|
} else if (*value < 1024 * 1024 * 1024) {
|
|
format = hex::format("{:.2f} MB", *value / (1024.0 * 1024.0));
|
|
} else {
|
|
format = hex::format("{:.2f} GB", *value / (1024.0 * 1024.0 * 1024.0));
|
|
}
|
|
|
|
return ImGui::SliderScalar(label, ImGuiDataType_U64, value, &min, &max, format.c_str(), flags | ImGuiSliderFlags_Logarithmic);
|
|
}
|
|
|
|
void SmallProgressBar(float fraction, float yOffset) {
|
|
ImGuiWindow *window = GetCurrentWindow();
|
|
if (window->SkipItems)
|
|
return;
|
|
|
|
ImGuiContext &g = *GImGui;
|
|
const ImGuiStyle &style = g.Style;
|
|
|
|
ImVec2 pos = window->DC.CursorPos + ImVec2(0, yOffset);
|
|
ImVec2 size = CalcItemSize(ImVec2(100, 5) * hex::ImHexApi::System::getGlobalScale(), 100, g.FontSize + style.FramePadding.y * 2.0F);
|
|
ImRect bb(pos, pos + size);
|
|
ItemSize(size, 0);
|
|
if (!ItemAdd(bb, 0))
|
|
return;
|
|
|
|
// Render
|
|
bool no_progress = fraction < 0;
|
|
fraction = ImSaturate(fraction);
|
|
RenderFrame(bb.Min, bb.Max, GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
|
|
bb.Expand(ImVec2(-style.FrameBorderSize, -style.FrameBorderSize));
|
|
|
|
if (no_progress) {
|
|
auto time = (fmod(ImGui::GetTime() * 2, 1.8) - 0.4);
|
|
RenderRectFilledRangeH(window->DrawList, bb, GetColorU32(ImGuiCol_PlotHistogram), ImSaturate(time), ImSaturate(time + 0.2), style.FrameRounding);
|
|
} else {
|
|
RenderRectFilledRangeH(window->DrawList, bb, GetColorU32(ImGuiCol_PlotHistogram), 0.0F, fraction, style.FrameRounding);
|
|
}
|
|
}
|
|
|
|
void TextUnformattedCentered(const char *text) {
|
|
auto availableSpace = ImGui::GetContentRegionAvail();
|
|
|
|
std::string drawString;
|
|
auto textEnd = text + strlen(text);
|
|
for (auto wrapPos = text; wrapPos != textEnd;) {
|
|
wrapPos = ImGui::GetFont()->CalcWordWrapPositionA(1, wrapPos, textEnd, availableSpace.x * 0.8F);
|
|
drawString += std::string(text, wrapPos) + "\n";
|
|
text = wrapPos;
|
|
}
|
|
|
|
drawString.pop_back();
|
|
|
|
auto textSize = ImGui::CalcTextSize(drawString.c_str());
|
|
|
|
ImPlot::AddTextCentered(ImGui::GetWindowDrawList(), ImGui::GetCursorScreenPos() + availableSpace / 2 - ImVec2(0, textSize.y / 2), ImGui::GetColorU32(ImGuiCol_Text), drawString.c_str());
|
|
}
|
|
|
|
bool InputTextIcon(const char *label, const char *icon, std::string &buffer, ImGuiInputTextFlags flags) {
|
|
auto window = GetCurrentWindow();
|
|
const ImGuiID id = window->GetID(label);
|
|
const ImGuiStyle &style = GImGui->Style;
|
|
|
|
|
|
const ImVec2 label_size = CalcTextSize(label, nullptr, true);
|
|
const ImVec2 icon_frame_size = CalcTextSize(icon) + style.FramePadding * 2.0F;
|
|
const ImVec2 frame_size = CalcItemSize(ImVec2(0, 0), icon_frame_size.x, label_size.y + style.FramePadding.y * 2.0F);
|
|
const ImRect frame_bb(window->DC.CursorPos, window->DC.CursorPos + frame_size);
|
|
|
|
SetCursorPosX(GetCursorPosX() + frame_size.x);
|
|
|
|
bool value_changed = InputTextEx(label, nullptr, buffer.data(), buffer.size() + 1, ImVec2(CalcItemWidth() - icon_frame_size.x, label_size.y + style.FramePadding.y * 2.0F), ImGuiInputTextFlags_CallbackResize | flags, UpdateStringSizeCallback, &buffer);
|
|
|
|
if (value_changed)
|
|
MarkItemEdited(GImGui->LastItemData.ID);
|
|
|
|
RenderNavHighlight(frame_bb, id);
|
|
RenderFrame(frame_bb.Min, frame_bb.Max, GetColorU32(ImGuiCol_FrameBg), true, style.FrameRounding);
|
|
|
|
RenderFrame(frame_bb.Min, frame_bb.Min + icon_frame_size, GetColorU32(ImGuiCol_TableBorderStrong), true, style.FrameRounding);
|
|
RenderText(ImVec2(frame_bb.Min.x + style.FramePadding.x, frame_bb.Min.y + style.FramePadding.y), icon);
|
|
|
|
return value_changed;
|
|
}
|
|
|
|
bool InputScalarCallback(const char* label, ImGuiDataType data_type, void* p_data, const char* format, ImGuiInputTextFlags flags, ImGuiInputTextCallback callback, void* user_data) {
|
|
ImGuiWindow* window = GetCurrentWindow();
|
|
if (window->SkipItems)
|
|
return false;
|
|
|
|
ImGuiContext& g = *GImGui;
|
|
|
|
if (format == nullptr)
|
|
format = DataTypeGetInfo(data_type)->PrintFmt;
|
|
|
|
char buf[64];
|
|
DataTypeFormatString(buf, IM_ARRAYSIZE(buf), data_type, p_data, format);
|
|
|
|
bool value_changed = false;
|
|
if ((flags & (ImGuiInputTextFlags_CharsHexadecimal | ImGuiInputTextFlags_CharsScientific)) == 0)
|
|
flags |= ImGuiInputTextFlags_CharsDecimal;
|
|
flags |= ImGuiInputTextFlags_AutoSelectAll;
|
|
flags |= ImGuiInputTextFlags_NoMarkEdited; // We call MarkItemEdited() ourselves by comparing the actual data rather than the string.
|
|
|
|
if (ImGui::InputText(label, buf, IM_ARRAYSIZE(buf), flags, callback, user_data))
|
|
value_changed = DataTypeApplyFromText(buf, data_type, p_data, format);
|
|
|
|
if (value_changed)
|
|
MarkItemEdited(g.LastItemData.ID);
|
|
|
|
return value_changed;
|
|
}
|
|
|
|
void HideTooltip() {
|
|
char window_name[16];
|
|
ImFormatString(window_name, IM_ARRAYSIZE(window_name), "##Tooltip_%02d", GImGui->TooltipOverrideCount);
|
|
if (ImGuiWindow* window = FindWindowByName(window_name); window != nullptr) {
|
|
if (window->Active)
|
|
window->Hidden = true;
|
|
}
|
|
}
|
|
|
|
|
|
bool BitCheckbox(const char* label, bool* v) {
|
|
ImGuiWindow* window = GetCurrentWindow();
|
|
if (window->SkipItems)
|
|
return false;
|
|
|
|
ImGuiContext& g = *GImGui;
|
|
const ImGuiStyle& style = g.Style;
|
|
const ImGuiID id = window->GetID(label);
|
|
const ImVec2 label_size = CalcTextSize(label, nullptr, true);
|
|
|
|
const ImVec2 size = ImVec2(CalcTextSize("0").x + style.FramePadding.x * 2, GetFrameHeight());
|
|
const ImVec2 pos = window->DC.CursorPos;
|
|
const ImRect total_bb(pos, pos + size);
|
|
ItemSize(total_bb, style.FramePadding.y);
|
|
if (!ItemAdd(total_bb, id))
|
|
{
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
|
|
return false;
|
|
}
|
|
|
|
bool hovered, held;
|
|
bool pressed = ButtonBehavior(total_bb, id, &hovered, &held);
|
|
if (pressed)
|
|
{
|
|
*v = !(*v);
|
|
MarkItemEdited(id);
|
|
}
|
|
|
|
const ImRect check_bb(pos, pos + size);
|
|
RenderNavHighlight(total_bb, id);
|
|
RenderFrame(check_bb.Min, check_bb.Max, GetColorU32((held && hovered) ? ImGuiCol_FrameBgActive : hovered ? ImGuiCol_FrameBgHovered : ImGuiCol_FrameBg), true, style.FrameRounding);
|
|
|
|
RenderText(check_bb.Min + style.FramePadding, *v ? "1" : "0");
|
|
|
|
ImVec2 label_pos = ImVec2(check_bb.Max.x + style.ItemInnerSpacing.x, check_bb.Min.y + style.FramePadding.y);
|
|
if (label_size.x > 0.0F)
|
|
RenderText(label_pos, label);
|
|
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
|
|
return pressed;
|
|
}
|
|
|
|
bool DimmedButton(const char* label, ImVec2 size){
|
|
PushStyleColor(ImGuiCol_ButtonHovered, GetCustomColorU32(ImGuiCustomCol_DescButtonHovered));
|
|
PushStyleColor(ImGuiCol_Button, GetCustomColorU32(ImGuiCustomCol_DescButton));
|
|
PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_ButtonActive));
|
|
PushStyleColor(ImGuiCol_ButtonActive, GetCustomColorU32(ImGuiCustomCol_DescButtonActive));
|
|
PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1);
|
|
|
|
bool res = Button(label, size);
|
|
|
|
PopStyleColor(4);
|
|
PopStyleVar(1);
|
|
|
|
return res;
|
|
}
|
|
|
|
bool DimmedIconButton(const char *symbol, ImVec4 color, ImVec2 size){
|
|
PushStyleColor(ImGuiCol_ButtonHovered, GetCustomColorU32(ImGuiCustomCol_DescButtonHovered));
|
|
PushStyleColor(ImGuiCol_Button, GetCustomColorU32(ImGuiCustomCol_DescButton));
|
|
PushStyleColor(ImGuiCol_Text, GetColorU32(ImGuiCol_ButtonActive));
|
|
PushStyleColor(ImGuiCol_ButtonActive, GetCustomColorU32(ImGuiCustomCol_DescButtonActive));
|
|
PushStyleVar(ImGuiStyleVar_FrameBorderSize, 1);
|
|
|
|
bool res = IconButton(symbol, color, size);
|
|
|
|
PopStyleColor(4);
|
|
PopStyleVar(1);
|
|
|
|
return res;
|
|
}
|
|
|
|
bool DimmedButtonToggle(const char *icon, bool *v, ImVec2 size) {
|
|
bool pushed = false;
|
|
bool toggled = false;
|
|
|
|
if (*v) {
|
|
PushStyleColor(ImGuiCol_Border, GetStyleColorVec4(ImGuiCol_ButtonActive));
|
|
pushed = true;
|
|
}
|
|
|
|
if (DimmedIconButton(icon, GetStyleColorVec4(ImGuiCol_Text), size)) {
|
|
*v = !*v;
|
|
toggled = true;
|
|
}
|
|
|
|
if (pushed)
|
|
PopStyleColor();
|
|
|
|
return toggled;
|
|
}
|
|
|
|
bool DimmedIconToggle(const char *icon, bool *v) {
|
|
bool pushed = false;
|
|
bool toggled = false;
|
|
|
|
if (*v) {
|
|
PushStyleColor(ImGuiCol_Border, GetStyleColorVec4(ImGuiCol_ButtonActive));
|
|
pushed = true;
|
|
}
|
|
|
|
if (DimmedIconButton(icon, GetStyleColorVec4(ImGuiCol_Text))) {
|
|
*v = !*v;
|
|
toggled = true;
|
|
}
|
|
|
|
if (pushed)
|
|
PopStyleColor();
|
|
|
|
return toggled;
|
|
}
|
|
|
|
bool DimmedIconToggle(const char *iconOn, const char *iconOff, bool *v) {
|
|
bool pushed = false;
|
|
bool toggled = false;
|
|
|
|
if (*v) {
|
|
PushStyleColor(ImGuiCol_Border, GetStyleColorVec4(ImGuiCol_ButtonActive));
|
|
pushed = true;
|
|
}
|
|
|
|
if (DimmedIconButton(*v ? iconOn : iconOff, GetStyleColorVec4(ImGuiCol_Text))) {
|
|
*v = !*v;
|
|
toggled = true;
|
|
}
|
|
|
|
if (pushed)
|
|
PopStyleColor();
|
|
|
|
return toggled;
|
|
}
|
|
|
|
void TextOverlay(const char *text, ImVec2 pos) {
|
|
const auto textSize = CalcTextSize(text);
|
|
const auto textPos = pos - textSize / 2;
|
|
const auto margin = GetStyle().FramePadding * 2;
|
|
const auto textRect = ImRect(textPos - margin, textPos + textSize + margin);
|
|
|
|
auto drawList = GetForegroundDrawList();
|
|
|
|
drawList->AddRectFilled(textRect.Min, textRect.Max, GetColorU32(ImGuiCol_WindowBg) | 0xFF000000);
|
|
drawList->AddRect(textRect.Min, textRect.Max, GetColorU32(ImGuiCol_Border));
|
|
drawList->AddText(textPos, GetColorU32(ImGuiCol_Text), text);
|
|
}
|
|
|
|
bool BeginBox() {
|
|
PushStyleVar(ImGuiStyleVar_CellPadding, ImVec2(5, 5));
|
|
auto result = BeginTable("##box", 1, ImGuiTableFlags_BordersOuter | ImGuiTableFlags_SizingStretchSame);
|
|
TableNextRow();
|
|
TableNextColumn();
|
|
|
|
return result;
|
|
}
|
|
|
|
void EndBox() {
|
|
EndTable();
|
|
PopStyleVar();
|
|
}
|
|
|
|
void BeginSubWindow(const char *label, ImVec2 size, ImGuiChildFlags flags) {
|
|
const bool hasMenuBar = !std::string_view(label).empty();
|
|
|
|
ImGui::PushStyleVar(ImGuiStyleVar_ChildRounding, 5.0F);
|
|
if (ImGui::BeginChild(hex::format("{}##SubWindow", label).c_str(), size, ImGuiChildFlags_Border | ImGuiChildFlags_AutoResizeY | flags, hasMenuBar ? ImGuiWindowFlags_MenuBar : ImGuiWindowFlags_None)) {
|
|
if (hasMenuBar && ImGui::BeginMenuBar()) {
|
|
ImGui::TextUnformatted(label);
|
|
ImGui::EndMenuBar();
|
|
}
|
|
}
|
|
ImGui::PopStyleVar();
|
|
}
|
|
|
|
void EndSubWindow() {
|
|
ImGui::EndChild();
|
|
}
|
|
|
|
bool VSliderAngle(const char* label, const ImVec2& size, float* v_rad, float v_degrees_min, float v_degrees_max, const char* format, ImGuiSliderFlags flags) {
|
|
if (format == nullptr)
|
|
format = "%.0f deg";
|
|
float v_deg = (*v_rad) * 360.0F / (2 * IM_PI);
|
|
bool value_changed = ImGui::VSliderFloat(label, size, &v_deg, v_degrees_min, v_degrees_max, format, flags);
|
|
*v_rad = v_deg * (2 * IM_PI) / 360.0F;
|
|
return value_changed;
|
|
}
|
|
|
|
bool InputFilePicker(const char *label, std::fs::path &path, const std::vector<hex::fs::ItemFilter> &validExtensions) {
|
|
bool picked = false;
|
|
|
|
ImGui::PushID(label);
|
|
|
|
const auto buttonSize = ImGui::CalcTextSize("...") + ImGui::GetStyle().FramePadding * 2;
|
|
ImGui::PushItemWidth(ImGui::CalcItemWidth() - buttonSize.x - ImGui::GetStyle().FramePadding.x);
|
|
std::string string = wolv::util::toUTF8String(path);
|
|
if (ImGui::InputText("##pathInput", string, ImGuiInputTextFlags_AutoSelectAll)) {
|
|
path = std::u8string(string.begin(), string.end());
|
|
picked = true;
|
|
}
|
|
ImGui::PopItemWidth();
|
|
|
|
ImGui::SameLine();
|
|
|
|
if (ImGui::Button("...", buttonSize)) {
|
|
hex::fs::openFileBrowser(hex::fs::DialogMode::Open, validExtensions, [&](const std::fs::path &pickedPath) {
|
|
path = pickedPath;
|
|
picked = true;
|
|
});
|
|
}
|
|
|
|
ImGui::SameLine();
|
|
|
|
ImGui::TextUnformatted(label);
|
|
|
|
ImGui::PopID();
|
|
|
|
return picked;
|
|
}
|
|
|
|
bool ToggleSwitch(const char *label, bool *v) {
|
|
ImGuiWindow* window = GetCurrentWindow();
|
|
if (window->SkipItems)
|
|
return false;
|
|
|
|
ImGuiContext& g = *GImGui;
|
|
const ImGuiStyle& style = g.Style;
|
|
const ImGuiID id = window->GetID(label);
|
|
const ImVec2 label_size = CalcTextSize(label, nullptr, true);
|
|
|
|
const ImVec2 size = ImVec2(GetFrameHeight() * 2.0F, GetFrameHeight());
|
|
const ImVec2 pos = window->DC.CursorPos;
|
|
const ImRect total_bb(pos, pos + ImVec2(size.x + (label_size.x > 0.0F ? style.ItemInnerSpacing.x + label_size.x : 0.0F), label_size.y + style.FramePadding.y * 2.0F));
|
|
ItemSize(total_bb, style.FramePadding.y);
|
|
if (!ItemAdd(total_bb, id))
|
|
{
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
|
|
return false;
|
|
}
|
|
|
|
bool hovered, held;
|
|
bool pressed = ButtonBehavior(total_bb, id, &hovered, &held);
|
|
if (pressed)
|
|
{
|
|
*v = !(*v);
|
|
MarkItemEdited(id);
|
|
}
|
|
|
|
const ImRect knob_bb(pos, pos + size);
|
|
|
|
window->DrawList->AddRectFilled(knob_bb.Min, knob_bb.Max, GetColorU32(held ? ImGuiCol_ButtonActive : hovered ? ImGuiCol_ButtonHovered : *v ? ImGuiCol_ButtonActive : ImGuiCol_Button), size.y / 2);
|
|
|
|
if (*v)
|
|
window->DrawList->AddCircleFilled(knob_bb.Max - ImVec2(size.y / 2, size.y / 2), (size.y - style.ItemInnerSpacing.y) / 2, GetColorU32(ImGuiCol_ScrollbarGrabActive), 16);
|
|
else
|
|
window->DrawList->AddCircleFilled(knob_bb.Min + ImVec2(size.y / 2, size.y / 2), (size.y - style.ItemInnerSpacing.y) / 2, GetColorU32(ImGuiCol_ScrollbarGrabActive), 16);
|
|
|
|
ImVec2 label_pos = ImVec2(knob_bb.Max.x + style.ItemInnerSpacing.x, knob_bb.Min.y + style.FramePadding.y);
|
|
if (g.LogEnabled)
|
|
LogRenderedText(&label_pos, *v ? "((*) )" : "( (*))");
|
|
if (label_size.x > 0.0F)
|
|
RenderText(label_pos, label);
|
|
|
|
IMGUI_TEST_ENGINE_ITEM_INFO(id, label, g.LastItemData.StatusFlags | ImGuiItemStatusFlags_Checkable | (*v ? ImGuiItemStatusFlags_Checked : 0));
|
|
return pressed;
|
|
}
|
|
|
|
bool ToggleSwitch(const char *label, bool v) {
|
|
return ToggleSwitch(label, &v);
|
|
}
|
|
|
|
bool PopupTitleBarButton(const char* label, bool p_enabled)
|
|
{
|
|
ImGuiContext& g = *GImGui;
|
|
ImGuiWindow* window = g.CurrentWindow;
|
|
const ImGuiID id = window->GetID(label);
|
|
const ImRect title_rect = window->TitleBarRect();
|
|
const ImVec2 size(g.FontSize, g.FontSize); // Button size matches font size for aesthetic consistency.
|
|
const ImVec2 pos = window->DC.CursorPos;
|
|
const ImVec2 max_pos = pos + size;
|
|
const ImRect bb(pos.x, title_rect.Min.y, max_pos.x, title_rect.Max.y);
|
|
|
|
ImGui::PushClipRect(title_rect.Min, title_rect.Max, false);
|
|
|
|
// Check for item addition (similar to how clipping is handled in the original button functions).
|
|
bool is_clipped = !ItemAdd(bb, id);
|
|
bool hovered, held;
|
|
bool pressed = ButtonBehavior(bb, id, &hovered, &held, ImGuiButtonFlags_None);
|
|
if (is_clipped)
|
|
{
|
|
ImGui::PopClipRect();
|
|
return pressed;
|
|
}
|
|
|
|
// const ImU32 bg_col = GetColorU32((held && hovered) ? ImGuiCol_ButtonActive : hovered ? ImGuiCol_ButtonHovered : ImGuiCol_Button);
|
|
// window->DrawList->AddCircleFilled(bb.GetCenter(), ImMax(2.0f, g.FontSize * 0.5f + 1.0f), bg_col);
|
|
|
|
// Draw the label in the center
|
|
ImU32 text_col = GetColorU32(p_enabled || hovered ? ImGuiCol_Text : ImGuiCol_TextDisabled);
|
|
window->DrawList->AddText(bb.GetCenter() - ImVec2(g.FontSize * 0.45F, g.FontSize * 0.5F), text_col, label);
|
|
|
|
// Return the button press state
|
|
ImGui::PopClipRect();
|
|
return pressed;
|
|
}
|
|
|
|
void PopupTitleBarText(const char* text) {
|
|
ImGuiContext& g = *GImGui;
|
|
ImGuiWindow* window = g.CurrentWindow;
|
|
const ImRect title_rect = window->TitleBarRect();
|
|
const ImVec2 size(g.FontSize, g.FontSize); // Button size matches font size for aesthetic consistency.
|
|
const ImVec2 pos = window->DC.CursorPos;
|
|
const ImVec2 max_pos = pos + size;
|
|
const ImRect bb(pos.x, title_rect.Min.y, max_pos.x, title_rect.Max.y);
|
|
|
|
ImGui::PushClipRect(title_rect.Min, title_rect.Max, false);
|
|
|
|
// Draw the label in the center
|
|
ImU32 text_col = GetColorU32(ImGuiCol_Text);
|
|
window->DrawList->AddText(bb.GetCenter() - ImVec2(g.FontSize * 0.45F, g.FontSize * 0.5F), text_col, text);
|
|
|
|
// Return the button press state
|
|
ImGui::PopClipRect();
|
|
}
|
|
}
|
|
|
|
namespace ImGui {
|
|
|
|
bool InputText(const char *label, std::u8string &buffer, ImGuiInputTextFlags flags) {
|
|
return ImGui::InputText(label, reinterpret_cast<char *>(buffer.data()), buffer.size() + 1, ImGuiInputTextFlags_CallbackResize | flags, ImGuiExt::UpdateStringSizeCallback, &buffer);
|
|
}
|
|
|
|
bool InputText(const char *label, std::string &buffer, ImGuiInputTextFlags flags) {
|
|
return ImGui::InputText(label, buffer.data(), buffer.size() + 1, ImGuiInputTextFlags_CallbackResize | flags, ImGuiExt::UpdateStringSizeCallback, &buffer);
|
|
}
|
|
|
|
bool InputTextMultiline(const char *label, std::string &buffer, const ImVec2 &size, ImGuiInputTextFlags flags) {
|
|
return ImGui::InputTextMultiline(label, buffer.data(), buffer.size() + 1, size, ImGuiInputTextFlags_CallbackResize | flags, ImGuiExt::UpdateStringSizeCallback, &buffer);
|
|
}
|
|
|
|
bool InputTextWithHint(const char *label, const char *hint, std::string &buffer, ImGuiInputTextFlags flags) {
|
|
return ImGui::InputTextWithHint(label, hint, buffer.data(), buffer.size() + 1, ImGuiInputTextFlags_CallbackResize | flags, ImGuiExt::UpdateStringSizeCallback, &buffer);
|
|
}
|
|
|
|
} |