mirror of
https://github.com/hrydgard/ppsspp.git
synced 2024-11-23 21:39:52 +00:00
262 lines
8.5 KiB
C++
262 lines
8.5 KiB
C++
// Copyright (c) 2013- PPSSPP Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0 or later versions.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#include "ppsspp_config.h"
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#include <algorithm>
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#include "UI/Theme.h"
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#include "Common/File/FileUtil.h"
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#include "Common/File/VFS/VFS.h"
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#include "Common/Data/Format/IniFile.h"
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#include "Common/File/DirListing.h"
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#include "Common/LogManager.h"
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#include "Core/Config.h"
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#include "Common/UI/View.h"
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#include "Common/UI/Context.h"
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#include "Core/System.h"
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struct ThemeInfo {
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std::string name;
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uint32_t uItemStyleFg = 0xFFFFFFFF;
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uint32_t uItemStyleBg = 0x55000000;
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uint32_t uItemFocusedStyleFg = 0xFFFFFFFF;
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uint32_t uItemFocusedStyleBg = 0xFFEDC24C;
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uint32_t uItemDownStyleFg = 0xFFFFFFFF;
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uint32_t uItemDownStyleBg = 0xFFBD9939;
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uint32_t uItemDisabledStyleFg = 0x80EEEEEE;
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uint32_t uItemDisabledStyleBg = 0x55000000;
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uint32_t uHeaderStyleFg = 0xFFFFFFFF;
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uint32_t uInfoStyleFg = 0xFFFFFFFF;
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uint32_t uInfoStyleBg = 0x00000000;
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uint32_t uPopupStyleBg = 0xFF303030;
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uint32_t uBackgroundColor = 0xFF754D24;
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std::string sUIAtlas = "ui_atlas";
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bool operator == (const std::string &other) {
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return name == other;
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}
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bool operator == (const ThemeInfo &other) {
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return name == other.name;
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}
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};
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static UI::Theme ui_theme;
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static std::vector<ThemeInfo> themeInfos;
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static Atlas ui_atlas;
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static Atlas font_atlas;
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static void LoadThemeInfo(const std::vector<Path> &directories) {
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themeInfos.clear();
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ThemeInfo def{};
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def.name = "Default";
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themeInfos.push_back(def);
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// This will update the theme if already present, as such default in assets/theme will get priority if exist
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auto appendTheme = [&](const ThemeInfo &info) {
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auto beginErase = std::remove(themeInfos.begin(), themeInfos.end(), info.name);
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if (beginErase != themeInfos.end()) {
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themeInfos.erase(beginErase, themeInfos.end());
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}
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themeInfos.push_back(info);
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};
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for (size_t d = 0; d < directories.size(); d++) {
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std::vector<File::FileInfo> fileInfo;
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g_VFS.GetFileListing(directories[d].c_str(), &fileInfo, "ini:");
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if (fileInfo.empty()) {
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File::GetFilesInDir(directories[d], &fileInfo, "ini:");
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}
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for (size_t f = 0; f < fileInfo.size(); f++) {
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IniFile ini;
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bool success = false;
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if (fileInfo[f].isDirectory)
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continue;
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Path name = fileInfo[f].fullName;
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Path path = directories[d];
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// Hack around Android VFS path bug. really need to redesign this.
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if (name.ToString().substr(0, 7) == "assets/")
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name = Path(name.ToString().substr(7));
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if (path.ToString().substr(0, 7) == "assets/")
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path = Path(path.ToString().substr(7));
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if (ini.LoadFromVFS(g_VFS, name.ToString()) || ini.Load(fileInfo[f].fullName)) {
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success = true;
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}
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if (!success)
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continue;
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// Alright, let's loop through the sections and see if any is a theme.
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for (size_t i = 0; i < ini.Sections().size(); i++) {
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Section §ion = *(ini.Sections()[i].get());
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if (section.name().empty()) {
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continue;
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}
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ThemeInfo info;
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section.Get("Name", &info.name, section.name().c_str());
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section.Get("ItemStyleFg", &info.uItemStyleFg, info.uItemStyleFg);
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section.Get("ItemStyleBg", &info.uItemStyleBg, info.uItemStyleBg);
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section.Get("ItemFocusedStyleFg", &info.uItemFocusedStyleFg, info.uItemFocusedStyleFg);
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section.Get("ItemFocusedStyleBg", &info.uItemFocusedStyleBg, info.uItemFocusedStyleBg);
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section.Get("ItemDownStyleFg", &info.uItemDownStyleFg, info.uItemDownStyleFg);
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section.Get("ItemDownStyleBg", &info.uItemDownStyleBg, info.uItemDownStyleBg);
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section.Get("ItemDisabledStyleFg", &info.uItemDisabledStyleFg, info.uItemDisabledStyleFg);
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section.Get("ItemDisabledStyleBg", &info.uItemDisabledStyleBg, info.uItemDisabledStyleBg);
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section.Get("HeaderStyleFg", &info.uHeaderStyleFg, info.uHeaderStyleFg);
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section.Get("InfoStyleFg", &info.uInfoStyleFg, info.uInfoStyleFg);
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section.Get("InfoStyleBg", &info.uInfoStyleBg, info.uInfoStyleBg);
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section.Get("PopupStyleBg", &info.uPopupStyleBg, info.uPopupStyleBg);
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section.Get("BackgroundColor", &info.uBackgroundColor, info.uBackgroundColor);
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std::string tmpPath;
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section.Get("UIAtlas", &tmpPath, "");
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if (!tmpPath.empty()) {
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tmpPath = (path / tmpPath).ToString();
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File::FileInfo tmpInfo;
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if (g_VFS.GetFileInfo((tmpPath + ".meta").c_str(), &tmpInfo) && g_VFS.GetFileInfo((tmpPath + ".zim").c_str(), &tmpInfo)) {
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info.sUIAtlas = tmpPath;
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}
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}
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appendTheme(info);
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}
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}
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}
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}
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static UI::Style MakeStyle(uint32_t fg, uint32_t bg) {
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UI::Style s;
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s.background = UI::Drawable(bg);
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s.fgColor = fg;
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return s;
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}
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static void LoadAtlasMetadata(Atlas &metadata, const char *filename, bool required) {
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size_t atlas_data_size = 0;
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const uint8_t *atlas_data = g_VFS.ReadFile(filename, &atlas_data_size);
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bool load_success = atlas_data != nullptr && metadata.Load(atlas_data, atlas_data_size);
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if (!load_success) {
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if (required)
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ERROR_LOG(G3D, "Failed to load %s - graphics will be broken", filename);
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else
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WARN_LOG(G3D, "Failed to load %s", filename);
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// Stumble along with broken visuals instead of dying...
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}
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delete[] atlas_data;
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}
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void UpdateTheme(UIContext *ctx) {
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// First run, get the default in at least
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if (themeInfos.empty()) {
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ReloadAllThemeInfo();
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}
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size_t i;
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for (i = 0; i < themeInfos.size(); ++i) {
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if (themeInfos[i].name == g_Config.sThemeName) {
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break;
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}
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}
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// Reset to Default if not found
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if (i >= themeInfos.size()) {
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g_Config.sThemeName = "Default";
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i = 0;
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}
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#if defined(USING_WIN_UI) || PPSSPP_PLATFORM(UWP) || defined(USING_QT_UI)
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ui_theme.uiFont = UI::FontStyle(FontID("UBUNTU24"), g_Config.sFont.c_str(), 22);
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ui_theme.uiFontSmall = UI::FontStyle(FontID("UBUNTU24"), g_Config.sFont.c_str(), 17);
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ui_theme.uiFontSmaller = UI::FontStyle(FontID("UBUNTU24"), g_Config.sFont.c_str(), 13);
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#else
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ui_theme.uiFont = UI::FontStyle(FontID("UBUNTU24"), "", 20);
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ui_theme.uiFontSmall = UI::FontStyle(FontID("UBUNTU24"), "", 15);
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ui_theme.uiFontSmaller = UI::FontStyle(FontID("UBUNTU24"), "", 12);
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#endif
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ui_theme.checkOn = ImageID("I_CHECKEDBOX");
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ui_theme.checkOff = ImageID("I_SQUARE");
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ui_theme.whiteImage = ImageID("I_SOLIDWHITE");
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ui_theme.sliderKnob = ImageID("I_CIRCLE");
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ui_theme.dropShadow4Grid = ImageID("I_DROP_SHADOW");
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// Actual configurable themes setting start here
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ui_theme.itemStyle = MakeStyle(themeInfos[i].uItemStyleFg, themeInfos[i].uItemStyleBg);
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ui_theme.itemFocusedStyle = MakeStyle(themeInfos[i].uItemFocusedStyleFg, themeInfos[i].uItemFocusedStyleBg);
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ui_theme.itemDownStyle = MakeStyle(themeInfos[i].uItemDownStyleFg, themeInfos[i].uItemDownStyleBg);
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ui_theme.itemDisabledStyle = MakeStyle(themeInfos[i].uItemDisabledStyleFg, themeInfos[i].uItemDisabledStyleBg);
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ui_theme.headerStyle.fgColor = themeInfos[i].uHeaderStyleFg;
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ui_theme.infoStyle = MakeStyle(themeInfos[i].uInfoStyleFg, themeInfos[i].uInfoStyleBg);
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ui_theme.popupStyle = MakeStyle(themeInfos[i].uItemStyleFg, themeInfos[i].uPopupStyleBg);
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ui_theme.backgroundColor = themeInfos[i].uBackgroundColor;
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// Load any missing atlas metadata (the images are loaded from UIContext).
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LoadAtlasMetadata(ui_atlas, (themeInfos[i].sUIAtlas + ".meta").c_str(), true);
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#if !(PPSSPP_PLATFORM(WINDOWS) || PPSSPP_PLATFORM(ANDROID))
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LoadAtlasMetadata(font_atlas, "font_atlas.meta", ui_atlas.num_fonts == 0);
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#else
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LoadAtlasMetadata(font_atlas, "asciifont_atlas.meta", ui_atlas.num_fonts == 0);
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#endif
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ctx->setUIAtlas(themeInfos[i].sUIAtlas + ".zim");
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}
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UI::Theme *GetTheme() {
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return &ui_theme;
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}
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Atlas *GetFontAtlas() {
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return &font_atlas;
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}
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Atlas *GetUIAtlas() {
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return &ui_atlas;
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}
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void ReloadAllThemeInfo() {
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std::vector<Path> directories;
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directories.push_back(Path("themes")); // For VFS
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directories.push_back(GetSysDirectory(DIRECTORY_CUSTOM_THEMES));
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LoadThemeInfo(directories);
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}
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std::vector<std::string> GetThemeInfoNames() {
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std::vector<std::string> names;
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for (auto& i : themeInfos)
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names.push_back(i.name);
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return names;
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}
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