/
MainScreen.cpp
1334 lines (1134 loc) · 41.7 KB
/
MainScreen.cpp
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// Copyright (c) 2013- PPSSPP Project.
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, version 2.0 or later versions.
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License 2.0 for more details.
// A copy of the GPL 2.0 should have been included with the program.
// If not, see http://www.gnu.org/licenses/
// Official git repository and contact information can be found at
// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
#include <cmath>
#include <algorithm>
#include "ppsspp_config.h"
#include "base/colorutil.h"
#include "base/display.h"
#include "base/timeutil.h"
#include "file/path.h"
#include "gfx_es2/draw_buffer.h"
#include "math/curves.h"
#include "base/stringutil.h"
#include "ui/ui_context.h"
#include "ui/view.h"
#include "ui/viewgroup.h"
#include "util/text/utf8.h"
#include "Common/FileUtil.h"
#include "Core/System.h"
#include "Core/Host.h"
#include "Core/Reporting.h"
#include "Core/Util/GameManager.h"
#include "UI/BackgroundAudio.h"
#include "UI/EmuScreen.h"
#include "UI/MainScreen.h"
#include "UI/GameScreen.h"
#include "UI/GameInfoCache.h"
#include "UI/GameSettingsScreen.h"
#include "UI/MiscScreens.h"
#include "UI/ControlMappingScreen.h"
#include "UI/DisplayLayoutScreen.h"
#include "UI/SavedataScreen.h"
#include "UI/Store.h"
#include "UI/ui_atlas.h"
#include "Core/Config.h"
#include "Core/Loaders.h"
#include "GPU/GPUInterface.h"
#include "i18n/i18n.h"
#include "Core/HLE/sceDisplay.h"
#include "Core/HLE/sceUmd.h"
#ifdef _WIN32
#include "Windows/W32Util/ShellUtil.h"
#include "Windows/MainWindow.h"
#endif
#ifdef ANDROID_NDK_PROFILER
#include <stdlib.h>
#include "android/android-ndk-profiler/prof.h"
#endif
#ifdef USING_QT_UI
#include <QFileDialog>
#include <QFile>
#include <QDir>
#endif
#include <sstream>
bool MainScreen::showHomebrewTab = false;
static bool IsTempPath(const std::string &str) {
std::string item = str;
const auto testPath = [&](std::string temp) {
#ifdef _WIN32
temp = ReplaceAll(temp, "/", "\\");
if (!temp.empty() && temp[temp.size() - 1] != '\\')
temp += "\\";
#else
if (!temp.empty() && temp[temp.size() - 1] != '/')
temp += "/";
#endif
return startsWith(item, temp);
};
const auto testCPath = [&](const char *temp) {
if (temp && temp[0])
return testPath(temp);
return false;
};
#ifdef _WIN32
// Normalize slashes.
item = ReplaceAll(str, "/", "\\");
wchar_t tempPath[MAX_PATH];
GetTempPath(MAX_PATH, tempPath);
if (testPath(ConvertWStringToUTF8(tempPath)))
return true;
#endif
if (testCPath(getenv("TMPDIR")))
return true;
if (testCPath(getenv("TMP")))
return true;
if (testCPath(getenv("TEMP")))
return true;
return false;
}
class GameButton : public UI::Clickable {
public:
GameButton(const std::string &gamePath, bool gridStyle, UI::LayoutParams *layoutParams = 0)
: UI::Clickable(layoutParams), gridStyle_(gridStyle), gamePath_(gamePath), holdStart_(0), holdEnabled_(true) {}
void Draw(UIContext &dc) override;
void GetContentDimensions(const UIContext &dc, float &w, float &h) const override {
if (gridStyle_) {
w = 144;
h = 80;
} else {
w = 500;
h = 50;
}
}
const std::string &GamePath() const { return gamePath_; }
void SetHoldEnabled(bool hold) {
holdEnabled_ = hold;
}
void Touch(const TouchInput &input) override {
UI::Clickable::Touch(input);
hovering_ = bounds_.Contains(input.x, input.y);
if (hovering_ && (input.flags & TOUCH_DOWN)) {
holdStart_ = time_now_d();
}
if (input.flags & TOUCH_UP) {
holdStart_ = 0;
}
}
bool Key(const KeyInput &key) override {
std::vector<int> pspKeys;
bool showInfo = false;
if (KeyMap::KeyToPspButton(key.deviceId, key.keyCode, &pspKeys)) {
for (auto it = pspKeys.begin(), end = pspKeys.end(); it != end; ++it) {
// If the button mapped to triangle, then show the info.
if (HasFocus() && (key.flags & KEY_UP) && *it == CTRL_TRIANGLE) {
showInfo = true;
}
}
} else if (hovering_ && key.deviceId == DEVICE_ID_MOUSE && key.keyCode == NKCODE_EXT_MOUSEBUTTON_2) {
// If it's the right mouse button, and it's not otherwise mapped, show the info also.
if (key.flags & KEY_UP) {
showInfo = true;
}
}
if (showInfo) {
TriggerOnHoldClick();
return true;
}
return Clickable::Key(key);
}
void Update() override {
// Hold button for 1.5 seconds to launch the game options
if (holdEnabled_ && holdStart_ != 0.0 && holdStart_ < time_now_d() - 1.5) {
TriggerOnHoldClick();
}
}
void FocusChanged(int focusFlags) override {
UI::Clickable::FocusChanged(focusFlags);
TriggerOnHighlight(focusFlags);
}
UI::Event OnHoldClick;
UI::Event OnHighlight;
private:
void TriggerOnHoldClick() {
holdStart_ = 0.0;
UI::EventParams e{};
e.v = this;
e.s = gamePath_;
down_ = false;
OnHoldClick.Trigger(e);
}
void TriggerOnHighlight(int focusFlags) {
UI::EventParams e{};
e.v = this;
e.s = gamePath_;
e.a = focusFlags;
OnHighlight.Trigger(e);
}
bool gridStyle_;
std::string gamePath_;
std::string title_;
double holdStart_;
bool holdEnabled_;
bool hovering_;
};
void GameButton::Draw(UIContext &dc) {
std::shared_ptr<GameInfo> ginfo = g_gameInfoCache->GetInfo(dc.GetDrawContext(), gamePath_, 0);
Draw::Texture *texture = 0;
u32 color = 0, shadowColor = 0;
using namespace UI;
if (ginfo->icon.texture) {
texture = ginfo->icon.texture->GetTexture();
}
int x = bounds_.x;
int y = bounds_.y;
int w = 144;
int h = bounds_.h;
UI::Style style = dc.theme->itemStyle;
if (down_)
style = dc.theme->itemDownStyle;
if (!gridStyle_ || !texture) {
h = 50;
if (HasFocus())
style = down_ ? dc.theme->itemDownStyle : dc.theme->itemFocusedStyle;
Drawable bg = style.background;
dc.Draw()->Flush();
dc.RebindTexture();
dc.FillRect(bg, bounds_);
dc.Draw()->Flush();
}
if (texture) {
color = whiteAlpha(ease((time_now_d() - ginfo->icon.timeLoaded) * 2));
shadowColor = blackAlpha(ease((time_now_d() - ginfo->icon.timeLoaded) * 2));
float tw = texture->Width();
float th = texture->Height();
// Adjust position so we don't stretch the image vertically or horizontally.
// TODO: Add a param to specify fit? The below assumes it's never too wide.
float nw = h * tw / th;
x += (w - nw) / 2.0f;
w = nw;
}
int txOffset = down_ ? 4 : 0;
if (!gridStyle_) txOffset = 0;
Bounds overlayBounds = bounds_;
u32 overlayColor = 0;
if (holdEnabled_ && holdStart_ != 0.0) {
double time_held = time_now_d() - holdStart_;
overlayColor = whiteAlpha(time_held / 2.5f);
}
// Render button
int dropsize = 10;
if (texture) {
if (txOffset) {
dropsize = 3;
y += txOffset * 2;
overlayBounds.y += txOffset * 2;
}
if (HasFocus()) {
dc.Draw()->Flush();
dc.RebindTexture();
float pulse = sinf(time_now() * 7.0f) * 0.25 + 0.8;
dc.Draw()->DrawImage4Grid(dc.theme->dropShadow4Grid, x - dropsize*1.5f, y - dropsize*1.5f, x + w + dropsize*1.5f, y + h + dropsize*1.5f, alphaMul(color, pulse), 1.0f);
dc.Draw()->Flush();
} else {
dc.Draw()->Flush();
dc.RebindTexture();
dc.Draw()->DrawImage4Grid(dc.theme->dropShadow4Grid, x - dropsize, y - dropsize*0.5f, x+w + dropsize, y+h+dropsize*1.5, alphaMul(shadowColor, 0.5f), 1.0f);
dc.Draw()->Flush();
}
}
if (texture) {
dc.Draw()->Flush();
dc.GetDrawContext()->BindTexture(0, texture);
if (holdStart_ != 0.0) {
double time_held = time_now_d() - holdStart_;
int holdFrameCount = (int)(time_held * 60.0f);
if (holdFrameCount > 60) {
// Blink before launching by holding
if (((holdFrameCount >> 3) & 1) == 0)
color = darkenColor(color);
}
}
dc.Draw()->DrawTexRect(x, y, x+w, y+h, 0, 0, 1, 1, color);
dc.Draw()->Flush();
}
char discNumInfo[8];
if (ginfo->disc_total > 1)
sprintf(discNumInfo, "-DISC%d", ginfo->disc_number);
else
strcpy(discNumInfo, "");
dc.Draw()->Flush();
dc.RebindTexture();
dc.SetFontStyle(dc.theme->uiFont);
if (!gridStyle_) {
float tw, th;
dc.Draw()->Flush();
dc.PushScissor(bounds_);
const std::string currentTitle = ginfo->GetTitle();
if (!currentTitle.empty()) {
title_ = ReplaceAll(currentTitle + discNumInfo, "&", "&&");
title_ = ReplaceAll(title_, "\n", " ");
}
dc.MeasureText(dc.GetFontStyle(), 1.0f, 1.0f, title_.c_str(), &tw, &th, 0);
int availableWidth = bounds_.w - 150;
float sineWidth = std::max(0.0f, (tw - availableWidth)) / 2.0f;
float tx = 150;
if (availableWidth < tw) {
tx -= (1.0f + sin(time_now_d() * 1.5f)) * sineWidth;
Bounds tb = bounds_;
tb.x = bounds_.x + 150;
tb.w = bounds_.w - 150;
dc.PushScissor(tb);
}
dc.DrawText(title_.c_str(), bounds_.x + tx, bounds_.centerY(), style.fgColor, ALIGN_VCENTER);
if (availableWidth < tw) {
dc.PopScissor();
}
dc.Draw()->Flush();
dc.PopScissor();
} else if (!texture) {
dc.Draw()->Flush();
dc.PushScissor(bounds_);
dc.DrawText(title_.c_str(), bounds_.x + 4, bounds_.centerY(), style.fgColor, ALIGN_VCENTER);
dc.Draw()->Flush();
dc.PopScissor();
} else {
dc.Draw()->Flush();
}
if (ginfo->hasConfig && !ginfo->id.empty()) {
dc.Draw()->DrawImage(I_GEAR, x, y + h - ui_images[I_GEAR].h, 1.0f);
}
if (overlayColor) {
dc.FillRect(Drawable(overlayColor), overlayBounds);
}
dc.RebindTexture();
}
enum GameBrowserFlags {
FLAG_HOMEBREWSTOREBUTTON = 1
};
class DirButton : public UI::Button {
public:
DirButton(const std::string &path, UI::LayoutParams *layoutParams)
: UI::Button(path, layoutParams), path_(path), absolute_(false) {}
DirButton(const std::string &path, const std::string &text, UI::LayoutParams *layoutParams = 0)
: UI::Button(text, layoutParams), path_(path), absolute_(true) {}
virtual void Draw(UIContext &dc);
const std::string GetPath() const {
return path_;
}
bool PathAbsolute() const {
return absolute_;
}
private:
std::string path_;
bool absolute_;
};
void DirButton::Draw(UIContext &dc) {
using namespace UI;
Style style = dc.theme->buttonStyle;
if (HasFocus()) style = dc.theme->buttonFocusedStyle;
if (down_) style = dc.theme->buttonDownStyle;
if (!IsEnabled()) style = dc.theme->buttonDisabledStyle;
dc.FillRect(style.background, bounds_);
const std::string text = GetText();
int image = I_FOLDER;
if (text == "..") {
image = I_UP_DIRECTORY;
}
float tw, th;
dc.MeasureText(dc.GetFontStyle(), 1.0f, 1.0f, text.c_str(), &tw, &th, 0);
bool compact = bounds_.w < 180;
if (compact) {
// No icon, except "up"
dc.PushScissor(bounds_);
if (image == I_FOLDER) {
dc.DrawText(text.c_str(), bounds_.x + 5, bounds_.centerY(), style.fgColor, ALIGN_VCENTER);
} else {
dc.Draw()->DrawImage(image, bounds_.centerX(), bounds_.centerY(), 1.0f, 0xFFFFFFFF, ALIGN_CENTER);
}
dc.PopScissor();
} else {
bool scissor = false;
if (tw + 150 > bounds_.w) {
dc.PushScissor(bounds_);
scissor = true;
}
dc.Draw()->DrawImage(image, bounds_.x + 72, bounds_.centerY(), .88f, 0xFFFFFFFF, ALIGN_CENTER);
dc.DrawText(text.c_str(), bounds_.x + 150, bounds_.centerY(), style.fgColor, ALIGN_VCENTER);
if (scissor) {
dc.PopScissor();
}
}
}
GameBrowser::GameBrowser(std::string path, bool allowBrowsing, bool *gridStyle, std::string lastText, std::string lastLink, int flags, UI::LayoutParams *layoutParams)
: LinearLayout(UI::ORIENT_VERTICAL, layoutParams), gameList_(0), path_(path), gridStyle_(gridStyle), allowBrowsing_(allowBrowsing), lastText_(lastText), lastLink_(lastLink), flags_(flags) {
using namespace UI;
Refresh();
}
void GameBrowser::FocusGame(std::string gamePath) {
focusGamePath_ = gamePath;
Refresh();
focusGamePath_.clear();
}
UI::EventReturn GameBrowser::LayoutChange(UI::EventParams &e) {
*gridStyle_ = e.a == 0 ? true : false;
Refresh();
return UI::EVENT_DONE;
}
UI::EventReturn GameBrowser::LastClick(UI::EventParams &e) {
LaunchBrowser(lastLink_.c_str());
return UI::EVENT_DONE;
}
UI::EventReturn GameBrowser::HomeClick(UI::EventParams &e) {
#ifdef __ANDROID__
path_.SetPath(g_Config.memStickDirectory);
#elif defined(USING_QT_UI)
I18NCategory *mm = GetI18NCategory("MainMenu");
QString fileName = QFileDialog::getExistingDirectory(NULL, "Browse for Folder", g_Config.currentDirectory.c_str());
if (QDir(fileName).exists())
path_.SetPath(fileName.toStdString());
else
return UI::EVENT_DONE;
#elif defined(_WIN32)
#if PPSSPP_PLATFORM(UWP)
// TODO UWP
#else
I18NCategory *mm = GetI18NCategory("MainMenu");
std::string folder = W32Util::BrowseForFolder(MainWindow::GetHWND(), mm->T("Choose folder"));
if (!folder.size())
return UI::EVENT_DONE;
path_.SetPath(folder);
#endif
#else
path_.SetPath(getenv("HOME"));
#endif
g_Config.currentDirectory = path_.GetPath();
Refresh();
return UI::EVENT_DONE;
}
UI::EventReturn GameBrowser::PinToggleClick(UI::EventParams &e) {
auto &pinnedPaths = g_Config.vPinnedPaths;
const std::string path = File::ResolvePath(path_.GetPath());
if (IsCurrentPathPinned()) {
pinnedPaths.erase(std::remove(pinnedPaths.begin(), pinnedPaths.end(), path), pinnedPaths.end());
} else {
pinnedPaths.push_back(path);
}
Refresh();
return UI::EVENT_DONE;
}
bool GameBrowser::DisplayTopBar() {
return path_.GetPath() != "!RECENT";
}
bool GameBrowser::HasSpecialFiles(std::vector<std::string> &filenames) {
if (path_.GetPath() == "!RECENT") {
filenames = g_Config.recentIsos;
return true;
}
return false;
}
void GameBrowser::Refresh() {
using namespace UI;
homebrewStoreButton_ = 0;
// Kill all the contents
Clear();
Add(new Spacer(1.0f));
I18NCategory *mm = GetI18NCategory("MainMenu");
// No topbar on recent screen
if (DisplayTopBar()) {
LinearLayout *topBar = new LinearLayout(ORIENT_HORIZONTAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
if (allowBrowsing_) {
topBar->Add(new Spacer(2.0f));
topBar->Add(new TextView(path_.GetFriendlyPath().c_str(), ALIGN_VCENTER | FLAG_WRAP_TEXT, true, new LinearLayoutParams(FILL_PARENT, 64.0f, 1.0f)));
#if defined(_WIN32) || defined(USING_QT_UI)
topBar->Add(new Choice(mm->T("Browse", "Browse..."), new LayoutParams(WRAP_CONTENT, 64.0f)))->OnClick.Handle(this, &GameBrowser::HomeClick);
#else
topBar->Add(new Choice(mm->T("Home"), new LayoutParams(WRAP_CONTENT, 64.0f)))->OnClick.Handle(this, &GameBrowser::HomeClick);
#endif
} else {
topBar->Add(new Spacer(new LinearLayoutParams(FILL_PARENT, 64.0f, 1.0f)));
}
ChoiceStrip *layoutChoice = topBar->Add(new ChoiceStrip(ORIENT_HORIZONTAL));
layoutChoice->AddChoice(I_GRID);
layoutChoice->AddChoice(I_LINES);
layoutChoice->SetSelection(*gridStyle_ ? 0 : 1);
layoutChoice->OnChoice.Handle(this, &GameBrowser::LayoutChange);
Add(topBar);
}
if (*gridStyle_) {
gameList_ = new UI::GridLayout(UI::GridLayoutSettings(150, 85), new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
} else {
UI::LinearLayout *gl = new UI::LinearLayout(UI::ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
gl->SetSpacing(4.0f);
gameList_ = gl;
}
Add(gameList_);
// Find games in the current directory and create new ones.
std::vector<DirButton *> dirButtons;
std::vector<GameButton *> gameButtons;
std::vector<std::string> filenames;
if (HasSpecialFiles(filenames)) {
for (size_t i = 0; i < filenames.size(); i++) {
gameButtons.push_back(new GameButton(filenames[i], *gridStyle_, new UI::LinearLayoutParams(*gridStyle_ == true ? UI::WRAP_CONTENT : UI::FILL_PARENT, UI::WRAP_CONTENT)));
}
} else {
std::vector<FileInfo> fileInfo;
path_.GetListing(fileInfo, "iso:cso:pbp:elf:prx:ppdmp:");
for (size_t i = 0; i < fileInfo.size(); i++) {
bool isGame = !fileInfo[i].isDirectory;
bool isSaveData = false;
// Check if eboot directory
if (!isGame && path_.GetPath().size() >= 4 && File::Exists(path_.GetPath() + fileInfo[i].name + "/EBOOT.PBP"))
isGame = true;
else if (!isGame && File::Exists(path_.GetPath() + fileInfo[i].name + "/PSP_GAME/SYSDIR"))
isGame = true;
else if (!isGame && File::Exists(path_.GetPath() + fileInfo[i].name + "/PARAM.SFO"))
isSaveData = true;
if (!isGame && !isSaveData) {
if (allowBrowsing_) {
dirButtons.push_back(new DirButton(fileInfo[i].name, new UI::LinearLayoutParams(UI::FILL_PARENT, UI::FILL_PARENT)));
}
} else {
gameButtons.push_back(new GameButton(fileInfo[i].fullName, *gridStyle_, new UI::LinearLayoutParams(*gridStyle_ == true ? UI::WRAP_CONTENT : UI::FILL_PARENT, UI::WRAP_CONTENT)));
}
}
// Put RAR/ZIP files at the end to get them out of the way. They're only shown so that people
// can click them and get an explanation that they need to unpack them. This is necessary due
// to a flood of support email...
if (allowBrowsing_) {
fileInfo.clear();
path_.GetListing(fileInfo, "zip:rar:r01:7z:");
if (!fileInfo.empty()) {
UI::LinearLayout *zl = new UI::LinearLayout(UI::ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
zl->SetSpacing(4.0f);
Add(zl);
for (size_t i = 0; i < fileInfo.size(); i++) {
if (!fileInfo[i].isDirectory) {
GameButton *b = zl->Add(new GameButton(fileInfo[i].fullName, false, new UI::LinearLayoutParams(UI::FILL_PARENT, UI::WRAP_CONTENT)));
b->OnClick.Handle(this, &GameBrowser::GameButtonClick);
b->SetHoldEnabled(false);
}
}
}
}
}
if (allowBrowsing_) {
gameList_->Add(new DirButton("..", new UI::LinearLayoutParams(UI::FILL_PARENT, UI::FILL_PARENT)))->
OnClick.Handle(this, &GameBrowser::NavigateClick);
// Add any pinned paths before other directories.
auto pinnedPaths = GetPinnedPaths();
for (auto it = pinnedPaths.begin(), end = pinnedPaths.end(); it != end; ++it) {
gameList_->Add(new DirButton(*it, GetBaseName(*it), new UI::LinearLayoutParams(UI::FILL_PARENT, UI::FILL_PARENT)))->
OnClick.Handle(this, &GameBrowser::NavigateClick);
}
}
for (size_t i = 0; i < dirButtons.size(); i++) {
gameList_->Add(dirButtons[i])->OnClick.Handle(this, &GameBrowser::NavigateClick);
}
for (size_t i = 0; i < gameButtons.size(); i++) {
GameButton *b = gameList_->Add(gameButtons[i]);
b->OnClick.Handle(this, &GameBrowser::GameButtonClick);
b->OnHoldClick.Handle(this, &GameBrowser::GameButtonHoldClick);
b->OnHighlight.Handle(this, &GameBrowser::GameButtonHighlight);
if (!focusGamePath_.empty() && b->GamePath() == focusGamePath_) {
b->SetFocus();
}
}
// Show a button to toggle pinning at the very end.
if (allowBrowsing_) {
std::string caption = IsCurrentPathPinned() ? "-" : "+";
if (!*gridStyle_) {
caption = IsCurrentPathPinned() ? mm->T("UnpinPath", "Unpin") : mm->T("PinPath", "Pin");
}
gameList_->Add(new UI::Button(caption, new UI::LinearLayoutParams(UI::FILL_PARENT, UI::FILL_PARENT)))->
OnClick.Handle(this, &GameBrowser::PinToggleClick);
}
if (flags_ & FLAG_HOMEBREWSTOREBUTTON) {
Add(new Spacer());
homebrewStoreButton_ = Add(new Choice(mm->T("DownloadFromStore", "Download from the PPSSPP Homebrew Store"), new UI::LinearLayoutParams(UI::WRAP_CONTENT, UI::WRAP_CONTENT)));
} else {
homebrewStoreButton_ = 0;
}
if (!lastText_.empty() && gameButtons.empty()) {
Add(new Spacer());
Add(new Choice(lastText_, new UI::LinearLayoutParams(UI::WRAP_CONTENT, UI::WRAP_CONTENT)))->OnClick.Handle(this, &GameBrowser::LastClick);
}
}
bool GameBrowser::IsCurrentPathPinned() {
const auto paths = g_Config.vPinnedPaths;
return std::find(paths.begin(), paths.end(), File::ResolvePath(path_.GetPath())) != paths.end();
}
const std::vector<std::string> GameBrowser::GetPinnedPaths() {
#ifndef _WIN32
static const std::string sepChars = "/";
#else
static const std::string sepChars = "/\\";
#endif
const std::string currentPath = File::ResolvePath(path_.GetPath());
const std::vector<std::string> paths = g_Config.vPinnedPaths;
std::vector<std::string> results;
for (size_t i = 0; i < paths.size(); ++i) {
// We want to exclude the current path, and its direct children.
if (paths[i] == currentPath) {
continue;
}
if (startsWith(paths[i], currentPath)) {
std::string descendant = paths[i].substr(currentPath.size());
// If there's only one separator (or none), its a direct child.
if (descendant.find_last_of(sepChars) == descendant.find_first_of(sepChars)) {
continue;
}
}
results.push_back(paths[i]);
}
return results;
}
const std::string GameBrowser::GetBaseName(const std::string &path) {
#ifndef _WIN32
static const std::string sepChars = "/";
#else
static const std::string sepChars = "/\\";
#endif
auto trailing = path.find_last_not_of(sepChars);
if (trailing != path.npos) {
size_t start = path.find_last_of(sepChars, trailing);
if (start != path.npos) {
return path.substr(start + 1, trailing - start);
}
return path.substr(0, trailing);
}
size_t start = path.find_last_of(sepChars);
if (start != path.npos) {
return path.substr(start + 1);
}
return path;
}
UI::EventReturn GameBrowser::GameButtonClick(UI::EventParams &e) {
GameButton *button = static_cast<GameButton *>(e.v);
UI::EventParams e2{};
e2.s = button->GamePath();
// Insta-update - here we know we are already on the right thread.
OnChoice.Trigger(e2);
return UI::EVENT_DONE;
}
UI::EventReturn GameBrowser::GameButtonHoldClick(UI::EventParams &e) {
GameButton *button = static_cast<GameButton *>(e.v);
UI::EventParams e2{};
e2.s = button->GamePath();
// Insta-update - here we know we are already on the right thread.
OnHoldChoice.Trigger(e2);
return UI::EVENT_DONE;
}
UI::EventReturn GameBrowser::GameButtonHighlight(UI::EventParams &e) {
// Insta-update - here we know we are already on the right thread.
OnHighlight.Trigger(e);
return UI::EVENT_DONE;
}
UI::EventReturn GameBrowser::NavigateClick(UI::EventParams &e) {
DirButton *button = static_cast<DirButton *>(e.v);
std::string text = button->GetPath();
if (button->PathAbsolute()) {
path_.SetPath(text);
} else {
path_.Navigate(text);
}
g_Config.currentDirectory = path_.GetPath();
Refresh();
return UI::EVENT_DONE;
}
MainScreen::MainScreen() : highlightProgress_(0.0f), prevHighlightProgress_(0.0f), backFromStore_(false), lockBackgroundAudio_(false) {
System_SendMessage("event", "mainscreen");
SetBackgroundAudioGame("");
lastVertical_ = UseVerticalLayout();
}
MainScreen::~MainScreen() {
SetBackgroundAudioGame("");
}
void MainScreen::CreateViews() {
// Information in the top left.
// Back button to the bottom left.
// Scrolling action menu to the right.
using namespace UI;
bool vertical = UseVerticalLayout();
I18NCategory *mm = GetI18NCategory("MainMenu");
Margins actionMenuMargins(0, 10, 10, 0);
tabHolder_ = new TabHolder(ORIENT_HORIZONTAL, 64, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT, 1.0f));
ViewGroup *leftColumn = tabHolder_;
tabHolder_->SetTag("MainScreenGames");
gameBrowsers_.clear();
tabHolder_->SetClip(true);
bool showRecent = g_Config.iMaxRecent > 0;
bool hasStorageAccess = System_GetPermissionStatus(SYSTEM_PERMISSION_STORAGE) == PERMISSION_STATUS_GRANTED;
bool storageIsTemporary = IsTempPath(GetSysDirectory(DIRECTORY_SAVEDATA)) && !confirmedTemporary_;
if (showRecent && !hasStorageAccess) {
showRecent = !g_Config.recentIsos.empty();
}
if (showRecent) {
ScrollView *scrollRecentGames = new ScrollView(ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
scrollRecentGames->SetTag("MainScreenRecentGames");
GameBrowser *tabRecentGames = new GameBrowser(
"!RECENT", false, &g_Config.bGridView1, "", "", 0,
new LinearLayoutParams(FILL_PARENT, FILL_PARENT));
scrollRecentGames->Add(tabRecentGames);
gameBrowsers_.push_back(tabRecentGames);
tabHolder_->AddTab(mm->T("Recent"), scrollRecentGames);
tabRecentGames->OnChoice.Handle(this, &MainScreen::OnGameSelectedInstant);
tabRecentGames->OnHoldChoice.Handle(this, &MainScreen::OnGameSelected);
tabRecentGames->OnHighlight.Handle(this, &MainScreen::OnGameHighlight);
}
Button *focusButton = nullptr;
if (hasStorageAccess) {
ScrollView *scrollAllGames = new ScrollView(ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
scrollAllGames->SetTag("MainScreenAllGames");
ScrollView *scrollHomebrew = new ScrollView(ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
scrollHomebrew->SetTag("MainScreenHomebrew");
GameBrowser *tabAllGames = new GameBrowser(g_Config.currentDirectory, true, &g_Config.bGridView2,
mm->T("How to get games"), "http://www.ppsspp.org/getgames.html", 0,
new LinearLayoutParams(FILL_PARENT, FILL_PARENT));
GameBrowser *tabHomebrew = new GameBrowser(GetSysDirectory(DIRECTORY_GAME), false, &g_Config.bGridView3,
mm->T("How to get homebrew & demos", "How to get homebrew && demos"), "http://www.ppsspp.org/gethomebrew.html",
FLAG_HOMEBREWSTOREBUTTON,
new LinearLayoutParams(FILL_PARENT, FILL_PARENT));
Choice *hbStore = tabHomebrew->HomebrewStoreButton();
if (hbStore) {
hbStore->OnClick.Handle(this, &MainScreen::OnHomebrewStore);
}
scrollAllGames->Add(tabAllGames);
gameBrowsers_.push_back(tabAllGames);
scrollHomebrew->Add(tabHomebrew);
gameBrowsers_.push_back(tabHomebrew);
tabHolder_->AddTab(mm->T("Games"), scrollAllGames);
tabHolder_->AddTab(mm->T("Homebrew & Demos"), scrollHomebrew);
tabAllGames->OnChoice.Handle(this, &MainScreen::OnGameSelectedInstant);
tabHomebrew->OnChoice.Handle(this, &MainScreen::OnGameSelectedInstant);
tabAllGames->OnHoldChoice.Handle(this, &MainScreen::OnGameSelected);
tabHomebrew->OnHoldChoice.Handle(this, &MainScreen::OnGameSelected);
tabAllGames->OnHighlight.Handle(this, &MainScreen::OnGameHighlight);
tabHomebrew->OnHighlight.Handle(this, &MainScreen::OnGameHighlight);
if (g_Config.recentIsos.size() > 0) {
tabHolder_->SetCurrentTab(0, true);
} else if (g_Config.iMaxRecent > 0) {
tabHolder_->SetCurrentTab(1, true);
}
if (backFromStore_ || showHomebrewTab) {
tabHolder_->SetCurrentTab(2, true);
backFromStore_ = false;
showHomebrewTab = false;
}
if (storageIsTemporary) {
LinearLayout *buttonHolder = new LinearLayout(ORIENT_HORIZONTAL, new LinearLayoutParams(WRAP_CONTENT, WRAP_CONTENT));
buttonHolder->Add(new Spacer(new LinearLayoutParams(1.0f)));
focusButton = new Button(mm->T("SavesAreTemporaryIgnore", "Ignore warning"), new LinearLayoutParams(WRAP_CONTENT, WRAP_CONTENT));
focusButton->SetPadding(32, 16);
buttonHolder->Add(focusButton)->OnClick.Add([this](UI::EventParams &e) {
confirmedTemporary_ = true;
RecreateViews();
return UI::EVENT_DONE;
});
buttonHolder->Add(new Spacer(new LinearLayoutParams(1.0f)));
leftColumn->Add(new Spacer(new LinearLayoutParams(0.1f)));
leftColumn->Add(new TextView(mm->T("SavesAreTemporary", "PPSSPP saving in temporary storage"), ALIGN_HCENTER, false));
leftColumn->Add(new TextView(mm->T("SavesAreTemporaryGuidance", "Extract PPSSPP somewhere to save permanently"), ALIGN_HCENTER, false));
leftColumn->Add(new Spacer(10.0f));
leftColumn->Add(buttonHolder);
leftColumn->Add(new Spacer(new LinearLayoutParams(0.1f)));
}
} else {
if (!showRecent) {
leftColumn = new LinearLayout(ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT, 1.0f));
// Just so it's destroyed on recreate.
leftColumn->Add(tabHolder_);
tabHolder_->SetVisibility(V_GONE);
}
LinearLayout *buttonHolder = new LinearLayout(ORIENT_HORIZONTAL, new LinearLayoutParams(WRAP_CONTENT, WRAP_CONTENT));
buttonHolder->Add(new Spacer(new LinearLayoutParams(1.0f)));
focusButton = new Button(mm->T("Give PPSSPP permission to access storage"), new LinearLayoutParams(WRAP_CONTENT, WRAP_CONTENT));
focusButton->SetPadding(32, 16);
buttonHolder->Add(focusButton)->OnClick.Handle(this, &MainScreen::OnAllowStorage);
buttonHolder->Add(new Spacer(new LinearLayoutParams(1.0f)));
leftColumn->Add(new Spacer(new LinearLayoutParams(0.1f)));
leftColumn->Add(buttonHolder);
leftColumn->Add(new Spacer(10.0f));
leftColumn->Add(new TextView(mm->T("PPSSPP can't load games or save right now"), ALIGN_HCENTER, false));
leftColumn->Add(new Spacer(new LinearLayoutParams(0.1f)));
}
ViewGroup *rightColumn = new ScrollView(ORIENT_VERTICAL);
LinearLayout *rightColumnItems = new LinearLayout(ORIENT_VERTICAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
rightColumnItems->SetSpacing(0.0f);
rightColumn->Add(rightColumnItems);
char versionString[256];
sprintf(versionString, "%s", PPSSPP_GIT_VERSION);
rightColumnItems->SetSpacing(0.0f);
LinearLayout *logos = new LinearLayout(ORIENT_HORIZONTAL);
if (System_GetPropertyBool(SYSPROP_APP_GOLD)) {
logos->Add(new ImageView(I_ICONGOLD, IS_DEFAULT, new AnchorLayoutParams(64, 64, 10, 10, NONE, NONE, false)));
} else {
logos->Add(new ImageView(I_ICON, IS_DEFAULT, new AnchorLayoutParams(64, 64, 10, 10, NONE, NONE, false)));
}
logos->Add(new ImageView(I_LOGO, IS_DEFAULT, new LinearLayoutParams(Margins(-12, 0, 0, 0))));
rightColumnItems->Add(logos);
TextView *ver = rightColumnItems->Add(new TextView(versionString, new LinearLayoutParams(Margins(70, -6, 0, 0))));
ver->SetSmall(true);
ver->SetClip(false);
#if defined(_WIN32) || defined(USING_QT_UI)
rightColumnItems->Add(new Choice(mm->T("Load","Load...")))->OnClick.Handle(this, &MainScreen::OnLoadFile);
#endif
rightColumnItems->Add(new Choice(mm->T("Game Settings", "Settings")))->OnClick.Handle(this, &MainScreen::OnGameSettings);
rightColumnItems->Add(new Choice(mm->T("Credits")))->OnClick.Handle(this, &MainScreen::OnCredits);
rightColumnItems->Add(new Choice(mm->T("www.ppsspp.org")))->OnClick.Handle(this, &MainScreen::OnPPSSPPOrg);
if (!System_GetPropertyBool(SYSPROP_APP_GOLD)) {
Choice *gold = rightColumnItems->Add(new Choice(mm->T("Support PPSSPP")));
gold->OnClick.Handle(this, &MainScreen::OnSupport);
gold->SetIcon(I_ICONGOLD);
}
#if !PPSSPP_PLATFORM(UWP)
// Having an exit button is against UWP guidelines.
rightColumnItems->Add(new Spacer(25.0));
rightColumnItems->Add(new Choice(mm->T("Exit")))->OnClick.Handle(this, &MainScreen::OnExit);
#endif
if (vertical) {
root_ = new LinearLayout(ORIENT_VERTICAL);
rightColumn->ReplaceLayoutParams(new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT, 0.75));
root_->Add(rightColumn);
root_->Add(leftColumn);
} else {
root_ = new LinearLayout(ORIENT_HORIZONTAL);
rightColumn->ReplaceLayoutParams(new LinearLayoutParams(300, FILL_PARENT, actionMenuMargins));
root_->Add(leftColumn);
root_->Add(rightColumn);
}
if (focusButton) {
root_->SetDefaultFocusView(focusButton);
} else if (tabHolder_->GetVisibility() != V_GONE) {
root_->SetDefaultFocusView(tabHolder_);
}
I18NCategory *u = GetI18NCategory("Upgrade");
upgradeBar_ = 0;
if (!g_Config.upgradeMessage.empty()) {
upgradeBar_ = new LinearLayout(ORIENT_HORIZONTAL, new LinearLayoutParams(FILL_PARENT, WRAP_CONTENT));
UI::Margins textMargins(10, 5);
UI::Margins buttonMargins(0, 0);
UI::Drawable solid(0xFFbd9939);
upgradeBar_->SetBG(solid);
upgradeBar_->Add(new TextView(u->T("New version of PPSSPP available") + std::string(": ") + g_Config.upgradeVersion, new LinearLayoutParams(1.0f, textMargins)));
upgradeBar_->Add(new Button(u->T("Download"), new LinearLayoutParams(buttonMargins)))->OnClick.Handle(this, &MainScreen::OnDownloadUpgrade);
upgradeBar_->Add(new Button(u->T("Dismiss"), new LinearLayoutParams(buttonMargins)))->OnClick.Handle(this, &MainScreen::OnDismissUpgrade);
// Slip in under root_
LinearLayout *newRoot = new LinearLayout(ORIENT_VERTICAL);
newRoot->Add(root_);
newRoot->Add(upgradeBar_);
root_->ReplaceLayoutParams(new LinearLayoutParams(1.0));
root_ = newRoot;
}
}
UI::EventReturn MainScreen::OnAllowStorage(UI::EventParams &e) {
System_AskForPermission(SYSTEM_PERMISSION_STORAGE);
return UI::EVENT_DONE;
}
UI::EventReturn MainScreen::OnDownloadUpgrade(UI::EventParams &e) {
#if PPSSPP_PLATFORM(ANDROID)
// Go to app store
if (System_GetPropertyBool(SYSPROP_APP_GOLD)) {
LaunchBrowser("market://details?id=org.ppsspp.ppssppgold");
} else {
LaunchBrowser("market://details?id=org.ppsspp.ppsspp");
}
#else
// Go directly to ppsspp.org and let the user sort it out
LaunchBrowser("https://www.ppsspp.org/downloads.html");
#endif
return UI::EVENT_DONE;
}
UI::EventReturn MainScreen::OnDismissUpgrade(UI::EventParams &e) {
g_Config.DismissUpgrade();
upgradeBar_->SetVisibility(UI::V_GONE);
return UI::EVENT_DONE;