joel16/VITA-Homebrew-Sorter
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VITA-Homebrew-Sorter/source/gui.cpp
joel16 a336440a68 main/gui: Clean up indentation
2024-05-11 23:01:42 -04:00

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#include <algorithm>
#include <cstdio>
#include <psp2/power.h>
#include <psp2/kernel/clib.h>
#include <SDL.h>
#include "applist.h"
#include "config.h"
#include "fs.h"
#define IMGUI_DEFINE_MATH_OPERATORS
#include "imgui_impl_sdl2.h"
#include "imgui_impl_sdlrenderer2.h"
#include "imgui_internal.h"
#include "log.h"
#include "loadouts.h"
#include "tabs.h"
#include "utils.h"
namespace GUI {
static bool backupExists = false;
static const ImVec2 tex_size = ImVec2(20, 20);
static SDL_Window *window;
static SDL_Renderer *renderer;
static void SetupPopup(const char *id) {
ImGui::OpenPopup(id);
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding, tex_size);
ImGui::SetNextWindowPos(ImVec2(480.0f, 272.0f), ImGuiCond_Appearing, ImVec2(0.5f, 0.5f));
};
static void ExitPopup(void) {
ImGui::EndPopup();
ImGui::PopStyleVar();
};
static void SetupWindow(void) {
ImGui::SetNextWindowPos(ImVec2(0.0f, 0.0f), ImGuiCond_Once);
ImGui::SetNextWindowSize(ImVec2(960.0f, 544.0f), ImGuiCond_Once);
ImGui::PushStyleVar(ImGuiStyleVar_WindowRounding, 0.0f);
};
static void ExitWindow(void) {
ImGui::End();
ImGui::PopStyleVar();
};
static void Prompt(State &state, AppEntries &entries, std::vector<SceIoDirent> &loadouts, const std::string &db_name) {
if (state == StateNone) {
return;
}
std::string title, prompt;
switch (state) {
case StateConfirmSort:
title = "Confirm";
prompt = "Are you sure you want to apply this sorting method? This may take a minute.";
break;
case StateConfirmSwap:
title = "Confirm";
prompt = "Are you sure you want to apply this change?";
break;
case StateRestore:
title = "Restore Backup";
prompt = "Are you sure you want to restore this backup?";
break;
case StateLoadoutRestore:
title = "Restore Loadout";
prompt = "Are you sure you want to apply this loadout?";
break;
case StateWarning:
title = "Warning";
prompt = "This loadout is outdated and may not include some newly installed apps.";
break;
case StateDone:
title = "Restart";
prompt = "Do you wish to restart your device?";
break;
case StateDelete:
title = "Delete";
prompt = "Are you sure you want to delete this loadout?";
break;
case StateError:
title = "Error";
prompt = "An error occured and has been logged. The app will restore your app.db backup.";
break;
default:
break;
}
GUI::SetupPopup(title.c_str());
if (ImGui::BeginPopupModal(title.c_str(), nullptr, ImGuiWindowFlags_AlwaysAutoResize)) {
ImGui::Text(prompt.c_str());
if ((state == StateConfirmSort) || (state == StateRestore) || (state == StateLoadoutRestore)) {
ImGui::Dummy(ImVec2(0.0f, 5.0f));
ImGui::Text("You must reboot your device for the changes to take effect.");
}
else if (state == StateWarning) {
ImGui::Dummy(ImVec2(0.0f, 5.0f));
ImGui::Text("Do you still wish to continue restoring this loadout?");
}
ImGui::Dummy(ImVec2(0.0f, 5.0f));
if (ImGui::Button("Ok", ImVec2(120, 0))) {
switch (state) {
case StateConfirmSort:
AppList::Backup();
backupExists = true;
if ((AppList::Save(entries.icons)) == 0) {
Config::Save(cfg);
state = StateDone;
}
else {
state = StateError;
}
break;
case StateConfirmSwap:
AppList::Backup();
backupExists = true;
if ((AppList::SavePages(entries.pages)) == 0) {
state = StateDone;
}
else {
state = StateError;
}
break;
case StateRestore:
AppList::Restore();
state = StateDone;
break;
case StateLoadoutRestore:
if (AppList::Compare(db_name)) {
state = StateWarning;
}
else {
Loadouts::Restore(db_name);
state = StateDone;
}
break;
case StateWarning:
Loadouts::Restore(db_name);
state = StateDone;
break;
case StateDone:
scePowerRequestColdReset();
break;
case StateDelete:
Loadouts::Delete(db_name);
FS::GetDirList("ux0:data/VITAHomebrewSorter/loadouts", loadouts);
state = StateNone;
break;
case StateError:
state = StateNone;
break;
default:
break;
}
ImGui::CloseCurrentPopup();
}
ImGui::SameLine(0.0f, 15.0f);
if (ImGui::Button("Cancel", ImVec2(120, 0))) {
ImGui::CloseCurrentPopup();
state = StateNone;
}
}
GUI::ExitPopup();
}
static void Begin(void) {
ImGui_ImplSDLRenderer2_NewFrame();
ImGui_ImplSDL2_NewFrame();
ImGui::NewFrame();
}
static void End(ImGuiIO &io, ImVec4 clear_color, SDL_Renderer *renderer) {
ImGui::Render();
SDL_RenderSetScale(renderer, io.DisplayFramebufferScale.x, io.DisplayFramebufferScale.y);
SDL_SetRenderDrawColor(renderer, (Uint8)(clear_color.x * 255), (Uint8)(clear_color.y * 255), (Uint8)(clear_color.z * 255), (Uint8)(clear_color.w * 255));
SDL_RenderClear(renderer);
ImGui_ImplSDLRenderer2_RenderDrawData(ImGui::GetDrawData());
SDL_RenderPresent(renderer);
}
SDL_Renderer *GetRenderer(void) {
return renderer;
}
SDL_Window *GetWindow(void) {
return window;
}
int Init(void) {
if (SDL_Init(SDL_INIT_VIDEO | SDL_INIT_TIMER | SDL_INIT_GAMECONTROLLER) != 0) {
Log::Error("SDL_Init failed: %s\n", SDL_GetError());
return -1;
}
// Create window with SDL_Renderer graphics context
SDL_WindowFlags window_flags = (SDL_WindowFlags)(SDL_WINDOW_RESIZABLE | SDL_WINDOW_ALLOW_HIGHDPI);
window = SDL_CreateWindow("VITA Customizer", SDL_WINDOWPOS_CENTERED, SDL_WINDOWPOS_CENTERED, 960, 544, window_flags);
renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_PRESENTVSYNC | SDL_RENDERER_ACCELERATED);
if (renderer == nullptr) {
Log::Error("SDL_CreateRenderer failed: %s\n", SDL_GetError());
return 0;
}
// Setup Dear ImGui context
IMGUI_CHECKVERSION();
ImGui::CreateContext();
ImGuiIO& io = ImGui::GetIO(); (void)io;
io.ConfigFlags |= ImGuiConfigFlags_NavEnableKeyboard; // Enable Keyboard Controls
io.ConfigFlags |= ImGuiConfigFlags_NavEnableGamepad; // Enable Gamepad Controls
io.IniFilename = nullptr;
ImGui_ImplSDL2_InitForSDLRenderer(window, renderer);
ImGui_ImplSDLRenderer2_Init(renderer);
// Build font atlas
unsigned char *pixels = nullptr;
int width = 0, height = 0, bytes_per_pixel = 0;
ImFontConfig font_config;
font_config.OversampleH = 1;
font_config.OversampleV = 1;
font_config.PixelSnapH = 1;
io.Fonts->AddFontFromFileTTF("sa0:/data/font/pvf/jpn0.pvf", 20.0f, std::addressof(font_config), io.Fonts->GetGlyphRangesJapanese());
io.Fonts->GetTexDataAsAlpha8(std::addressof(pixels), std::addressof(width), std::addressof(height), std::addressof(bytes_per_pixel));
io.Fonts->Build();
// Set theme/style
ImGui::GetStyle().FrameRounding = 4.0f;
ImGui::GetStyle().GrabRounding = 4.0f;
ImVec4 *colors = ImGui::GetStyle().Colors;
colors[ImGuiCol_Text] = ImVec4(0.85f, 0.85f, 0.85f, 1.00f);
colors[ImGuiCol_TextDisabled] = ImVec4(0.36f, 0.42f, 0.47f, 1.00f);
colors[ImGuiCol_WindowBg] = ImVec4(0.05f, 0.07f, 0.13f, 1.00f);
colors[ImGuiCol_ChildBg] = ImVec4(0.15f, 0.18f, 0.22f, 1.00f);
colors[ImGuiCol_PopupBg] = ImVec4(0.08f, 0.08f, 0.08f, 0.94f);
colors[ImGuiCol_Border] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_BorderShadow] = ImVec4(0.00f, 0.00f, 0.00f, 0.00f);
colors[ImGuiCol_FrameBg] = ImVec4(0.20f, 0.25f, 0.29f, 1.00f);
colors[ImGuiCol_FrameBgHovered] = ImVec4(0.12f, 0.20f, 0.28f, 1.00f);
colors[ImGuiCol_FrameBgActive] = ImVec4(0.09f, 0.12f, 0.14f, 1.00f);
colors[ImGuiCol_TitleBg] = ImVec4(0.09f, 0.12f, 0.14f, 0.65f);
colors[ImGuiCol_TitleBgActive] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_TitleBgCollapsed] = ImVec4(0.00f, 0.00f, 0.00f, 0.51f);
colors[ImGuiCol_MenuBarBg] = ImVec4(0.15f, 0.18f, 0.22f, 1.00f);
colors[ImGuiCol_ScrollbarBg] = ImVec4(0.02f, 0.02f, 0.02f, 0.39f);
colors[ImGuiCol_ScrollbarGrab] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_ScrollbarGrabHovered] = ImVec4(0.18f, 0.22f, 0.25f, 1.00f);
colors[ImGuiCol_ScrollbarGrabActive] = ImVec4(0.09f, 0.21f, 0.31f, 1.00f);
colors[ImGuiCol_CheckMark] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_SliderGrab] = ImVec4(0.28f, 0.56f, 1.00f, 1.00f);
colors[ImGuiCol_SliderGrabActive] = ImVec4(0.37f, 0.61f, 1.00f, 1.00f);
colors[ImGuiCol_Button] = ImVec4(0.20f, 0.25f, 0.29f, 1.00f);
colors[ImGuiCol_ButtonHovered] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_ButtonActive] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_Header] = ImVec4(0.20f, 0.25f, 0.29f, 0.55f);
colors[ImGuiCol_HeaderHovered] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_HeaderActive] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_Separator] = ImVec4(0.20f, 0.25f, 0.29f, 1.00f);
colors[ImGuiCol_SeparatorHovered] = ImVec4(0.10f, 0.40f, 0.75f, 0.78f);
colors[ImGuiCol_SeparatorActive] = ImVec4(0.10f, 0.40f, 0.75f, 1.00f);
colors[ImGuiCol_ResizeGrip] = ImVec4(0.26f, 0.59f, 0.98f, 0.25f);
colors[ImGuiCol_ResizeGripHovered] = ImVec4(0.26f, 0.59f, 0.98f, 0.67f);
colors[ImGuiCol_ResizeGripActive] = ImVec4(0.26f, 0.59f, 0.98f, 0.95f);
colors[ImGuiCol_Tab] = ImVec4(0.11f, 0.15f, 0.17f, 1.00f);
colors[ImGuiCol_TabHovered] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_TabActive] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_TabUnfocused] = ImVec4(0.11f, 0.15f, 0.17f, 1.00f);
colors[ImGuiCol_TabUnfocusedActive] = ImVec4(0.11f, 0.15f, 0.17f, 1.00f);
colors[ImGuiCol_PlotLines] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_PlotLinesHovered] = ImVec4(1.00f, 0.43f, 0.35f, 1.00f);
colors[ImGuiCol_PlotHistogram] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_PlotHistogramHovered] = ImVec4(1.00f, 0.60f, 0.00f, 1.00f);
colors[ImGuiCol_TextSelectedBg] = ImVec4(0.26f, 0.59f, 0.98f, 0.35f);
colors[ImGuiCol_DragDropTarget] = ImVec4(1.00f, 1.00f, 0.00f, 0.90f);
colors[ImGuiCol_NavHighlight] = ImVec4(0.65f, 0.16f, 0.31f, 1.0f);
colors[ImGuiCol_NavWindowingHighlight] = ImVec4(1.00f, 1.00f, 1.00f, 0.70f);
colors[ImGuiCol_NavWindowingDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.20f);
colors[ImGuiCol_ModalWindowDimBg] = ImVec4(0.80f, 0.80f, 0.80f, 0.35f);
return 0;
}
void Exit(void) {
ImGui_ImplSDLRenderer2_Shutdown();
ImGui_ImplSDL2_Shutdown();
ImGui::DestroyContext();
SDL_DestroyRenderer(renderer);
SDL_DestroyWindow(window);
SDL_Quit();
}
void DisableButtonInit(bool disable) {
if (disable) {
ImGui::PushItemFlag(ImGuiItemFlags_Disabled, true);
ImGui::PushStyleVar(ImGuiStyleVar_Alpha, ImGui::GetStyle().Alpha * 0.5f);
}
}
void DisableButtonExit(bool disable) {
if (disable) {
ImGui::PopItemFlag();
ImGui::PopStyleVar();
}
}
int RenderLoop(void) {
bool done = false;
ImVec4 clear_color = ImVec4(0.45f, 0.55f, 0.60f, 1.00f);
backupExists = (FS::FileExists("ux0:/data/VITAHomebrewSorter/backup/app.db") || FS::FileExists("ux0:/data/VITAHomebrewSorter/backup/app.db.bkp"));
AppEntries entries;
std::vector<SceIoDirent> loadouts;
// Initial sort based on cfg.sort_mode
AppList::Get(entries);
std::sort(entries.icons.begin(), entries.icons.end(), cfg.sort_mode == SortAsc? AppList::SortAppDesc : AppList::SortAppDesc);
std::sort(entries.child_apps.begin(), entries.child_apps.end(), cfg.sort_mode == SortAsc? AppList::SortChildAppDesc : AppList::SortChildAppDesc);
FS::GetDirList("ux0:data/VITAHomebrewSorter/loadouts", loadouts);
int date_format = Utils::GetDateFormat();
std::string loadout_name;
State state = StateNone;
ImGuiIO& io = ImGui::GetIO(); (void)io;
while (!done) {
SDL_Event event;
while (SDL_PollEvent(&event)) {
ImGui_ImplSDL2_ProcessEvent(&event);
switch (event.type) {
case SDL_QUIT:
done = true;
break;
case SDL_WINDOWEVENT:
if (event.window.event == SDL_WINDOWEVENT_CLOSE && event.window.windowID == SDL_GetWindowID(window)) {
done = true;
}
break;
case SDL_CONTROLLERBUTTONDOWN:
if (event.cbutton.button == SDL_CONTROLLER_BUTTON_START) {
done = true;
}
break;
}
}
GUI::Begin();
GUI::SetupWindow();
if (ImGui::Begin("VITA Homebrew Sorter", nullptr, ImGuiWindowFlags_NoMove | ImGuiWindowFlags_NoResize | ImGuiWindowFlags_NoCollapse)) {
if (ImGui::BeginTabBar("VITA Homebrew Sorter tabs")) {
Tabs::Sort(entries, state, backupExists);
Tabs::Pages(entries, state, backupExists);
GUI::DisableButtonInit(!cfg.beta_features);
Tabs::Loadouts(loadouts, state, date_format, loadout_name);
GUI::DisableButtonExit(!cfg.beta_features);
Tabs::Settings();
ImGui::EndTabBar();
}
}
GUI::ExitWindow();
GUI::Prompt(state, entries, loadouts, loadout_name.c_str());
GUI::End(io, clear_color, renderer);
}
return 0;
}
}
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