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#include "fastfetch.h"
#include "common/properties.h"
#include "common/thread.h"
#include "common/settings.h"
#include "detection/gtk_qt/gtk_qt.h"
#include "detection/displayserver/displayserver.h"
static inline bool allPropertiesSet(FFGTKResult* result) {
return result->theme.length > 0 &&
result->icons.length > 0 &&
result->font.length > 0;
}
static inline void applyGTKSettings(FFGTKResult* result, const char* themeName, const char* iconsName, const char* fontName, const char* cursorTheme, int cursorSize, const char* wallpaper) {
if (result->theme.length == 0) {
ffStrbufAppendS(&result->theme, themeName);
}
if (result->icons.length == 0) {
ffStrbufAppendS(&result->icons, iconsName);
}
if (result->font.length == 0) {
ffStrbufAppendS(&result->font, fontName);
}
if (result->cursor.length == 0) {
ffStrbufAppendS(&result->cursor, cursorTheme);
}
if (result->cursorSize.length == 0 && cursorSize > 0) {
ffStrbufAppendF(&result->cursorSize, "%i", cursorSize);
}
if (result->wallpaper.length == 0) {
ffStrbufAppendS(&result->wallpaper, wallpaper);
}
}
static bool testXfconfWallpaperPropKey(FF_A_UNUSED void* data, const char* key) {
int count = 0;
sscanf(key, "/backdrop/screen0/monitor%*[^/]/workspace0/last-image%n", &count);
return count == 0;
}
static void detectGTKFromSettings(FFGTKResult* result) {
static const char* themeName = NULL;
static const char* iconsName = NULL;
static const char* fontName = NULL;
static const char* cursorTheme = NULL;
static int cursorSize = 0;
static const char* wallpaper = NULL;
static bool init = false;
if (init) {
applyGTKSettings(result, themeName, iconsName, fontName, cursorTheme, cursorSize, wallpaper);
return;
}
init = true;
const FFDisplayServerResult* wmde = ffConnectDisplayServer();
if (ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_XFCE4)) {
themeName = ffSettingsGetXFConf("xsettings", "/Net/ThemeName", FF_VARIANT_TYPE_STRING).strValue;
iconsName = ffSettingsGetXFConf("xsettings", "/Net/IconThemeName", FF_VARIANT_TYPE_STRING).strValue;
fontName = ffSettingsGetXFConf("xsettings", "/Gtk/FontName", FF_VARIANT_TYPE_STRING).strValue;
cursorTheme = ffSettingsGetXFConf("xsettings", "/Gtk/CursorThemeName", FF_VARIANT_TYPE_STRING).strValue;
cursorSize = ffSettingsGetXFConf("xsettings", "/Gtk/CursorThemeSize", FF_VARIANT_TYPE_INT).intValue;
wallpaper = ffSettingsGetXFConfFirstMatch("xfce4-desktop", "/backdrop/screen0", FF_VARIANT_TYPE_STRING, NULL, testXfconfWallpaperPropKey).strValue;
} else if (ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_CINNAMON)) {
themeName = ffSettingsGetGnome("/org/cinnamon/desktop/interface/gtk-theme", "org.cinnamon.desktop.interface", NULL, "gtk-theme", FF_VARIANT_TYPE_STRING).strValue;
iconsName = ffSettingsGetGnome("/org/cinnamon/desktop/interface/icon-theme", "org.cinnamon.desktop.interface", NULL, "icon-theme", FF_VARIANT_TYPE_STRING).strValue;
fontName = ffSettingsGetGnome("/org/cinnamon/desktop/interface/font-name", "org.cinnamon.desktop.interface", NULL, "font-name", FF_VARIANT_TYPE_STRING).strValue;
cursorTheme = ffSettingsGetGnome("/org/cinnamon/desktop/interface/cursor-theme", "org.cinnamon.desktop.interface", NULL, "cursor-theme", FF_VARIANT_TYPE_STRING).strValue;
cursorSize = ffSettingsGetGnome("/org/cinnamon/desktop/interface/cursor-size", "org.cinnamon.desktop.interface", NULL, "cursor-size", FF_VARIANT_TYPE_INT).intValue;
wallpaper = ffSettingsGetGnome("/org/cinnamon/desktop/background/picture-uri", "org.cinnamon.desktop.background", NULL, "picture-uri", FF_VARIANT_TYPE_STRING).strValue;
} else if (ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_MATE)) {
themeName = ffSettingsGetGnome("/org/mate/interface/gtk-theme", "org.mate.interface", NULL, "gtk-theme", FF_VARIANT_TYPE_STRING).strValue;
iconsName = ffSettingsGetGnome("/org/mate/interface/icon-theme", "org.mate.interface", NULL, "icon-theme", FF_VARIANT_TYPE_STRING).strValue;
fontName = ffSettingsGetGnome("/org/mate/interface/font-name", "org.mate.interface", NULL, "font-name", FF_VARIANT_TYPE_STRING).strValue;
cursorTheme = ffSettingsGetGnome("/org/mate/peripherals-mouse/cursor-theme", "org.mate.peripherals-mouse", NULL, "cursor-theme", FF_VARIANT_TYPE_STRING).strValue;
cursorSize = ffSettingsGetGnome("/org/mate/peripherals-mouse/cursor-size", "org.mate.peripherals-mouse", NULL, "cursor-size", FF_VARIANT_TYPE_INT).intValue;
wallpaper = ffSettingsGetGnome("/org/mate/desktop/background", "org.mate.background", NULL, "picture-filename", FF_VARIANT_TYPE_STRING).strValue;
} else if (
ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_GNOME) ||
ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_GNOME_CLASSIC) ||
ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_UNITY) ||
ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_BUDGIE) ||
ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_NEBIDE)) {
themeName = ffSettingsGetGnome("/org/gnome/desktop/interface/gtk-theme", "org.gnome.desktop.interface", NULL, "gtk-theme", FF_VARIANT_TYPE_STRING).strValue;
iconsName = ffSettingsGetGnome("/org/gnome/desktop/interface/icon-theme", "org.gnome.desktop.interface", NULL, "icon-theme", FF_VARIANT_TYPE_STRING).strValue;
fontName = ffSettingsGetGnome("/org/gnome/desktop/interface/font-name", "org.gnome.desktop.interface", NULL, "font-name", FF_VARIANT_TYPE_STRING).strValue;
cursorTheme = ffSettingsGetGnome("/org/gnome/desktop/interface/cursor-theme", "org.gnome.desktop.interface", NULL, "cursor-theme", FF_VARIANT_TYPE_STRING).strValue;
cursorSize = ffSettingsGetGnome("/org/gnome/desktop/interface/cursor-size", "org.gnome.desktop.interface", NULL, "cursor-size", FF_VARIANT_TYPE_INT).intValue;
wallpaper = ffSettingsGetGnome("/org/gnome/desktop/background/picture-uri", "org.gnome.desktop.background", NULL, "picture-uri", FF_VARIANT_TYPE_STRING).strValue;
} else if (
ffStrbufIgnCaseEqualS(&wmde->dePrettyName, FF_DE_PRETTY_ENLIGHTENMENT)) {
ffEnlightenmentSettings settings = {};
if (ffSettingsGetEnlightenmentProperty(&settings)) {
themeName = settings.theme;
iconsName = settings.icon_theme;
fontName = settings.font;
cursorTheme = settings.use_e_cursor ? "Enlightenment" : "Application";
cursorSize = settings.cursor_size;
wallpaper = settings.desktop_default_background;
}
}
applyGTKSettings(result, themeName, iconsName, fontName, cursorTheme, cursorSize, wallpaper);
}
static void detectGTKFromConfigFile(const char* filename, FFGTKResult* result) {
ffParsePropFileValues(filename, 5, (FFpropquery[]) { { "gtk-theme-name =", &result->theme }, { "gtk-icon-theme-name =", &result->icons }, { "gtk-font-name =", &result->font }, { "gtk-cursor-theme-name =", &result->cursor }, { "gtk-cursor-theme-size =", &result->cursorSize } });
}
static void detectGTKFromConfigDir(FFstrbuf* configDir, const char* version, FFGTKResult* result) {
uint32_t configDirLength = configDir->length;
// <configdir>/gtk-<version>.0/settings.ini
ffStrbufAppendS(configDir, "gtk-");
ffStrbufAppendS(configDir, version);
ffStrbufAppendS(configDir, ".0/settings.ini");
detectGTKFromConfigFile(configDir->chars, result);
ffStrbufSubstrBefore(configDir, configDirLength);
if (allPropertiesSet(result)) {
return;
}
// <configdir>/gtk-<version>.0/gtkrc
ffStrbufAppendS(configDir, "gtk-");
ffStrbufAppendS(configDir, version);
ffStrbufAppendS(configDir, ".0/gtkrc");
detectGTKFromConfigFile(configDir->chars, result);
ffStrbufSubstrBefore(configDir, configDirLength);
if (allPropertiesSet(result)) {
return;
}
// <configdir>/gtkrc-<version>.0
ffStrbufAppendS(configDir, "gtkrc-");
ffStrbufAppendS(configDir, version);
ffStrbufAppendS(configDir, ".0");
detectGTKFromConfigFile(configDir->chars, result);
ffStrbufSubstrBefore(configDir, configDirLength);
if (allPropertiesSet(result)) {
return;
}
// <configdir>/.gtkrc-<version>.0
ffStrbufAppendS(configDir, ".gtkrc-");
ffStrbufAppendS(configDir, version);
ffStrbufAppendS(configDir, ".0");
detectGTKFromConfigFile(configDir->chars, result);
ffStrbufSubstrBefore(configDir, configDirLength);
}
static void detectGTK(const char* version, FFGTKResult* result) {
// Mate, Cinnamon, GNOME, Unity, Budgie use dconf to save theme config
// On other DEs, this will do nothing
detectGTKFromSettings(result);
if (allPropertiesSet(result)) {
return;
}
// We need to do this because we use multiple threads on configDirs
FF_STRBUF_AUTO_DESTROY baseDir = ffStrbufCreateA(64);
FF_LIST_FOR_EACH (FFstrbuf, configDir, instance.state.platform.configDirs) {
ffStrbufSet(&baseDir, configDir);
detectGTKFromConfigDir(&baseDir, version, result);
if (allPropertiesSet(result)) {
break;
}
}
}
#define FF_DETECT_GTK_IMPL(version) \
static FFGTKResult result; \
static bool init = false; \
if (init) \
return &result; \
init = true; \
ffStrbufInit(&result.theme); \
ffStrbufInit(&result.icons); \
ffStrbufInit(&result.font); \
ffStrbufInit(&result.cursor); \
ffStrbufInit(&result.cursorSize); \
ffStrbufInit(&result.wallpaper); \
detectGTK(#version, &result); \
return &result;
const FFGTKResult* ffDetectGTK2(void) {
FF_DETECT_GTK_IMPL(2)
}
const FFGTKResult* ffDetectGTK3(void) {
FF_DETECT_GTK_IMPL(3)
}
const FFGTKResult* ffDetectGTK4(void) {
FF_DETECT_GTK_IMPL(4)
}
#undef FF_CALCULATE_GTK_IMPL
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