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https://forgejo.xatacraft.ru/Sunshine/mkxp-sunshine.git
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431 lines
14 KiB
C++
431 lines
14 KiB
C++
#include <iostream>
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#include <fstream>
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#include <vector>
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#include <map>
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#include <boost/algorithm/string/replace.hpp>
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#include "etc.h"
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#include "sharedstate.h"
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#include "binding-util.h"
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#include "binding-types.h"
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#include "config.h"
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#include "oneshot.h"
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#include "debugwriter.h"
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#ifdef _WIN32
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#include <windows.h>
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static WCHAR szStyle[8] = {0};
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static WCHAR szTile[8] = {0};
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static WCHAR szFile[MAX_PATH+1] = {0};
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static DWORD oldcolor = 0;
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static DWORD szStyleSize = sizeof(szStyle) - 1;
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static DWORD szTileSize = sizeof(szTile) - 1;
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static bool setStyle = false;
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static bool setTile = false;
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static bool isCached = false;
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#else
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#ifdef __APPLE__
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#include "mac-desktop.h"
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static bool isCached = false;
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#else
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#include <gio/gio.h>
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#include <xfconf/xfconf.h>
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#include <unistd.h>
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#include <algorithm>
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#include <iostream>
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#include <string>
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#include <sstream>
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static std::string desktop = "uninitialized";
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// GNOME settings
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static GSettings *bgsetting;
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static std::string defPictureURI, defPictureOptions, defPrimaryColor, defColorShading;
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// XFCE settings
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static XfconfChannel* bgchannel;
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static int defPictureStyle;
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static int defColorStyle;
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static GValue defColor = G_VALUE_INIT;
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static bool defColorExists;
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static std::string optionImage, optionColor, optionImageStyle, optionColorStyle;
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// KDE settings
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static std::map<std::string, std::string> defPlugins, defPictures, defColors;
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#endif
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#endif
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#ifdef __linux__
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void desktopEnvironmentInit()
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{
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if (desktop != "uninitialized") {
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return;
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}
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desktop = shState->oneshot().desktopEnv;
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if (desktop == "cinnamon" || desktop == "gnome" || desktop == "mate") {
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if (desktop == "cinnamon" || desktop == "gnome") {
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if (desktop == "cinnamon") bgsetting = g_settings_new("org.cinnamon.desktop.background");
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else bgsetting = g_settings_new("org.gnome.desktop.background");
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defPictureURI = g_settings_get_string(bgsetting, "picture-uri");
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} else {
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bgsetting = g_settings_new("org.mate.background");
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defPictureURI = g_settings_get_string(bgsetting, "picture-filename");
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}
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defPictureOptions = g_settings_get_string(bgsetting, "picture-options");
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defPrimaryColor = g_settings_get_string(bgsetting, "primary-color");
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defColorShading = g_settings_get_string(bgsetting, "color-shading-type");
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} else if (desktop == "xfce") {
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GError *xferror = NULL;
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if (xfconf_init(&xferror)) {
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bgchannel = xfconf_channel_get("xfce4-desktop");
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std::string optionPrefix = "/backdrop/screen0/monitor0/workspace0/";
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optionImage = optionPrefix + "last-image";
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optionColor = optionPrefix + "color1";
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optionImageStyle = optionPrefix + "image-style";
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optionColorStyle = optionPrefix + "color-style";
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defPictureURI = xfconf_channel_get_string(bgchannel, optionImage.c_str(), "");
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defPictureStyle = xfconf_channel_get_int(bgchannel, optionImageStyle.c_str(), -1);
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defColorExists = xfconf_channel_get_property(bgchannel, optionColor.c_str(), &defColor);
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defColorStyle = xfconf_channel_get_int(bgchannel, optionColorStyle.c_str(), -1);
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} else {
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// Configuration failed to initialize, we won't set the wallpaper
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desktop = "xfce_error";
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g_error_free(xferror);
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}
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} else if (desktop == "kde") {
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std::ifstream configFile;
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configFile.open(std::string(getenv("HOME")) + "/.config/plasma-org.kde.plasma.desktop-appletsrc", std::ios::in);
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if (configFile.is_open()) {
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std::string line;
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std::vector<std::string> sections;
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std::size_t undefined = 999999999;
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bool readPlugin = false, readOther = false;
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std::string containment;
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while (getline(configFile, line)) {
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std::size_t index = undefined, lastIndex = undefined;
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if (line.size() == 0) {
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readPlugin = false;
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readOther = false;
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} else if (readPlugin) {
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index = line.find('=');
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if (line.substr(0, index) == "wallpaperplugin") {
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defPlugins[containment] = line.substr(index + 1);
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}
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} else if (readOther) {
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index = line.find('=');
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std::string key = line.substr(0, index);
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std::string val = line.substr(index + 1);
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if (key == "Image") {
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defPictures[containment] = val;
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} else if (key == "Color") {
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defColors[containment] = val;
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}
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} else if (line.at(0) == '[') {
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sections.clear();
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while (true) {
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index = line.find(lastIndex == undefined ? '[' : ']', index == undefined ? 0 : index);
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if (index == std::string::npos) {
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break;
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}
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if (lastIndex == undefined) {
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lastIndex = index;
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} else {
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sections.push_back(line.substr(lastIndex + 1, index - lastIndex - 1));
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lastIndex = undefined;
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}
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}
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if (sections.size() == 2 && sections[0] == "Containments") {
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readPlugin = true;
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containment = sections[1];
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} else if (
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sections.size() == 5 &&
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sections[0] == "Containments" &&
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sections[2] == "Wallpaper" &&
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sections[3] == "org.kde.image" &&
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sections[4] == "General"
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) {
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readOther = true;
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containment = sections[1];
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}
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}
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}
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configFile.close();
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} else {
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Debug() << "FATAL: Cannot find desktop configuration!";
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}
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}
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}
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#endif
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RB_METHOD(wallpaperSet)
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{
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RB_UNUSED_PARAM;
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const char *name;
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int color;
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rb_get_args(argc, argv, "zi", &name, &color RB_ARG_END);
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std::string path;
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#ifdef _WIN32
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path = shState->config().gameFolder + "\\Wallpaper\\" + name + ".bmp";
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Debug() << "Setting wallpaper to" << path;
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// Crapify the slashes
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size_t index = 0;
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for (;;) {
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index = path.find("/", index);
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if (index == std::string::npos)
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break;
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path.replace(index, 1, "\\");
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index += 1;
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}
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WCHAR imgnameW[MAX_PATH];
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WCHAR imgnameFull[MAX_PATH];
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MultiByteToWideChar(CP_UTF8, 0, path.c_str(), -1, imgnameW, MAX_PATH);
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GetFullPathNameW(imgnameW, MAX_PATH, imgnameFull, NULL);
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int colorId = COLOR_BACKGROUND;
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WCHAR zero[2] = L"0";
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DWORD zeroSize = 4;
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HKEY hKey = NULL;
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if (RegOpenKeyExW(HKEY_CURRENT_USER, L"Control Panel\\Desktop", 0, KEY_READ, &hKey) != ERROR_SUCCESS)
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goto end;
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if (!isCached) {
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// QUERY
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// Style
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setStyle = RegQueryValueExW(hKey, L"WallpaperStyle", 0, NULL, (LPBYTE)(szStyle), &szStyleSize) == ERROR_SUCCESS;
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// Tile
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setTile = RegQueryValueExW(hKey, L"TileWallpaper", 0, NULL, (LPBYTE)(szTile), &szTileSize) == ERROR_SUCCESS;
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// File path
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if (!SystemParametersInfoW(SPI_GETDESKWALLPAPER, MAX_PATH, (PVOID)szFile, 0))
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goto end;
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// Color
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oldcolor = GetSysColor(COLOR_BACKGROUND);
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isCached = true;
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}
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RegCloseKey(hKey);
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hKey = NULL;
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if (RegOpenKeyExW(HKEY_CURRENT_USER, L"Control Panel\\Desktop", 0, KEY_WRITE, &hKey) != ERROR_SUCCESS)
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goto end;
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// SET
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// Set the style
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if (RegSetValueExW(hKey, L"WallpaperStyle", 0, REG_SZ, (const BYTE*)zero, zeroSize) != ERROR_SUCCESS)
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goto end;
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if (RegSetValueExW(hKey, L"TileWallpaper", 0, REG_SZ, (const BYTE*)zero, zeroSize) != ERROR_SUCCESS)
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goto end;
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// Set the wallpaper
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if (!SystemParametersInfoW(SPI_SETDESKWALLPAPER, 0, (PVOID)imgnameFull, SPIF_UPDATEINIFILE))
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goto end;
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// Set the color
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if (!SetSysColors(1, &colorId, (const COLORREF *)&color))
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goto end;
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end:
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if (hKey)
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RegCloseKey(hKey);
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#else
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std::string nameFix(name);
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std::size_t found = nameFix.find("w32");
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if (found != std::string::npos) {
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nameFix.replace(nameFix.end()-3, nameFix.end(), "unix");
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}
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path = "/Wallpaper/" + nameFix + ".png";
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Debug() << "Setting wallpaper to" << path;
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#ifdef __APPLE__
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if (!isCached) {
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MacDesktop::CacheCurrentBackground();
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isCached = true;
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}
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MacDesktop::ChangeBackground(shState->config().gameFolder + path, ((color >> 16) & 0xFF) / 255.0, ((color >> 8) & 0xFF) / 255.0, (color & 0xFF) / 255.0);
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#else
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char gameDir[PATH_MAX];
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if (getcwd(gameDir, sizeof(gameDir)) == NULL) {
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return Qnil;
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}
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std::string gameDirStr(gameDir);
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desktopEnvironmentInit();
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if (desktop == "cinnamon" || desktop == "gnome" || desktop == "mate") {
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std::stringstream hexColor;
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hexColor << "#" << std::hex << color;
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if (desktop == "cinnamon" || desktop == "gnome") {
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g_settings_set_string(bgsetting, "picture-uri", ("file://" + gameDirStr + path).c_str());
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} else {
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g_settings_set_string(bgsetting, "picture-filename", (gameDirStr + path).c_str());
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}
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g_settings_set_string(bgsetting, "picture-options", "scaled");
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g_settings_set_string(bgsetting, "primary-color", hexColor.str().c_str());
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g_settings_set_string(bgsetting, "color-shading-type", "solid");
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} else if (desktop == "xfce") {
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int r = (color >> 16) & 0xFF;
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int g = (color >> 8) & 0xFF;
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int b = color & 0xFF;
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unsigned int ur = r * 256 + r;
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unsigned int ug = g * 256 + g;
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unsigned int ub = b * 256 + b;
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unsigned int alpha = 65535;
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std::string concatPath(gameDirStr + path);
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xfconf_channel_set_string(bgchannel, optionImage.c_str(), concatPath.c_str());
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xfconf_channel_set_int(bgchannel, optionColorStyle.c_str(), 0);
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xfconf_channel_set_int(bgchannel, optionImageStyle.c_str(), 4);
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GValue colorValue = G_VALUE_INIT;
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GPtrArray *colorArr = g_ptr_array_sized_new(4);
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GType colorArrType = g_type_from_name("GPtrArray_GValue_");
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if (!colorArrType) {
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std::stringstream colorCommand;
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colorCommand << "xfconf-query -c xfce4-desktop -n -p " << optionColor
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<< " -t uint -t uint -t uint -t uint -s " << ub
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<< " -s " << ug << " -s " << ub << " -s " << alpha;
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int colorCommandRes = system(colorCommand.str().c_str());
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defColorExists = xfconf_channel_get_property(bgchannel, optionColor.c_str(), &defColor);
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colorArrType = g_type_from_name("GPtrArray_GValue_");
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if (!colorArrType) {
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// Let's do some debug output here and skip changing the color
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Debug() << "WALLPAPER ERROR: xfconf-query call returned" << colorCommandRes;
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return Qnil;
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}
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}
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g_value_init(&colorValue, colorArrType);
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GValue *vr = g_new0(GValue, 1);
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GValue *vg = g_new0(GValue, 1);
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GValue *vb = g_new0(GValue, 1);
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GValue *va = g_new0(GValue, 1);
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g_value_init(vr, G_TYPE_UINT);
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g_value_init(vg, G_TYPE_UINT);
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g_value_init(vb, G_TYPE_UINT);
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g_value_init(va, G_TYPE_UINT);
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g_value_set_uint(vr, ur);
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g_value_set_uint(vg, ug);
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g_value_set_uint(vb, ub);
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g_value_set_uint(va, alpha);
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g_ptr_array_add(colorArr, vr);
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g_ptr_array_add(colorArr, vg);
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g_ptr_array_add(colorArr, vb);
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g_ptr_array_add(colorArr, va);
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g_value_set_boxed(&colorValue, colorArr);
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xfconf_channel_set_property(bgchannel, optionColor.c_str(), &colorValue);
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} else if (desktop == "kde") {
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std::stringstream command;
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std::string concatPath(gameDirStr + path);
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boost::replace_all(concatPath, "\\", "\\\\");
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boost::replace_all(concatPath, "\"", "\\\"");
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boost::replace_all(concatPath, "'", "\\x27");
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command << "qdbus org.kde.plasmashell /PlasmaShell org.kde.PlasmaShell.evaluateScript '" <<
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"var allDesktops = desktops();" <<
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"for (var i = 0, l = allDesktops.length; i < l; ++i) {" <<
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"var d = allDesktops[i];" <<
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"d.wallpaperPlugin = \"org.kde.image\";" <<
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"d.currentConfigGroup = [\"Wallpaper\", \"org.kde.image\", \"General\"];" <<
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"d.writeConfig(\"Image\", \"file://" << concatPath << "\");" <<
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"d.writeConfig(\"Color\", \"" <<
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std::to_string((color >> 16) & 0xFF) << "," <<
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std::to_string((color >> 8) & 0xFF) << "," <<
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std::to_string(color & 0xFF) <<
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"\");" <<
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"}" <<
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"'";
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Debug() << "Wallpaper command:" << command.str();
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int result = system(command.str().c_str());
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Debug() << "Result:" << result;
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}
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#endif
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#endif
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return Qnil;
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}
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RB_METHOD(wallpaperReset)
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{
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RB_UNUSED_PARAM;
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#ifdef _WIN32
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if (isCached) {
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int colorId = COLOR_BACKGROUND;
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HKEY hKey = NULL;
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if (RegOpenKeyExW(HKEY_CURRENT_USER, L"Control Panel\\Desktop", 0, KEY_WRITE, &hKey) != ERROR_SUCCESS)
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goto end;
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// Set the style
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if (setStyle)
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RegSetValueExW(hKey, L"WallpaperStyle", 0, REG_SZ, (const BYTE*)szStyle, szStyleSize);
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if (setTile)
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RegSetValueExW(hKey, L"TileWallpaper", 0, REG_SZ, (const BYTE*)szTile, szTileSize);
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// Set the wallpaper
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if (!SystemParametersInfoW(SPI_SETDESKWALLPAPER, 0, (PVOID)szFile, SPIF_UPDATEINIFILE))
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goto end;
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// Set the color
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if (!SetSysColors(1, &colorId, (const COLORREF *)&oldcolor))
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goto end;
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end:
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if (hKey)
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RegCloseKey(hKey);
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}
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#else
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#ifdef __APPLE__
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MacDesktop::ResetBackground();
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#else
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desktopEnvironmentInit();
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if (desktop == "cinnamon" || desktop == "gnome" || desktop == "mate") {
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if (desktop == "cinnamon" || desktop == "gnome") {
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g_settings_set_string(bgsetting, "picture-uri", defPictureURI.c_str());
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} else {
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g_settings_set_string(bgsetting, "picture-filename", defPictureURI.c_str());
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}
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g_settings_set_string(bgsetting, "picture-options", defPictureOptions.c_str());
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g_settings_set_string(bgsetting, "primary-color", defPrimaryColor.c_str());
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g_settings_set_string(bgsetting, "color-shading-type", defColorShading.c_str());
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} else if (desktop == "xfce") {
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if (defColorExists) {
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xfconf_channel_set_property(bgchannel, optionColor.c_str(), &defColor);
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} else {
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xfconf_channel_reset_property(bgchannel, optionColor.c_str(), false);
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}
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if (defPictureURI == "") {
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xfconf_channel_reset_property(bgchannel, optionImage.c_str(), false);
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} else {
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xfconf_channel_set_string(bgchannel, optionImage.c_str(), defPictureURI.c_str());
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}
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if (defPictureStyle == -1) {
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xfconf_channel_reset_property(bgchannel, optionImageStyle.c_str(), false);
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} else {
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xfconf_channel_set_int(bgchannel, optionImageStyle.c_str(), defPictureStyle);
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}
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if (defColorStyle == -1) {
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xfconf_channel_reset_property(bgchannel, optionColorStyle.c_str(), false);
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} else {
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xfconf_channel_set_int(bgchannel, optionColorStyle.c_str(), defColorStyle);
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}
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}
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#endif
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#endif
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return Qnil;
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}
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void wallpaperBindingInit()
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{
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VALUE module = rb_define_module("Wallpaper");
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// Functions
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_rb_define_module_function(module, "set", wallpaperSet);
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_rb_define_module_function(module, "reset", wallpaperReset);
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}
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#ifdef __linux__
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void wallpaperBindingTerminate()
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{
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// Clean up
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// We assume Gio::Settings destructor will be automatically called
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if (desktop == "xfce") {
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xfconf_shutdown();
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}
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}
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#endif
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