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WMTheme: use Cocoa API to parse plist file

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drop libplist dependency ( macOS )
This commit is contained in:
Carter Li
2022-10-02 01:30:57 +08:00
parent 87de3f1c4a
commit 11f3dc3ea0
3 changed files with 62 additions and 107 deletions
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CMakeLists.txt
+1 -1
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@@ -308,7 +308,7 @@ if(APPLE)
src/detection/terminalfont/terminalfont_apple.m
src/detection/media/media_apple.m
src/detection/disk/disk_apple.m
src/detection/wmtheme/wmtheme_apple.c
src/detection/wmtheme/wmtheme_apple.m
src/detection/temps/temps_apple.c
src/detection/font/font_apple.m
)
src/detection/wmtheme/wmtheme_apple.c
-106
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@@ -1,106 +0,0 @@
#include "fastfetch.h"
#include "detection/displayserver/displayserver.h"
#include "wmtheme.h"
#ifdef FF_HAVE_LIBPLIST
#include "common/library.h"
#include "common/io.h"
#include <plist/plist.h>
static const char* quartzCompositorParsePlist(FFinstance* instance, const FFstrbuf* content, FFstrbuf* theme)
{
FF_LIBRARY_LOAD(libplist, &instance->config.libplist, "dlopen libplist failed", "libplist-2.0"FF_LIBRARY_EXTENSION, 2);
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libplist, plist_is_binary);
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libplist, plist_from_bin);
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libplist, plist_from_xml);
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libplist, plist_dict_get_item);
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libplist, plist_get_string_ptr);
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libplist, plist_get_uint_val);
FF_LIBRARY_LOAD_SYMBOL_MESSAGE(libplist, plist_free);
plist_t root_node = NULL;
if (ffplist_is_binary(content->chars, content->length))
ffplist_from_bin(content->chars, content->length, &root_node);
else
ffplist_from_xml(content->chars, content->length, &root_node);
if(root_node == NULL)
return "parsing Quartz Compositor preference file failed";
plist_t pWmThemeColor = ffplist_dict_get_item(root_node, "AppleAccentColor");
uint64_t wmThemeColor = 100;
if (pWmThemeColor != NULL)
ffplist_get_uint_val(pWmThemeColor, &wmThemeColor);
switch (wmThemeColor)
{
case (uint64_t)-1: ffStrbufAppendS(theme, "Graphite"); break;
case 0: ffStrbufAppendS(theme, "Red"); break;
case 1: ffStrbufAppendS(theme, "Orange"); break;
case 2: ffStrbufAppendS(theme, "Yellow"); break;
case 3: ffStrbufAppendS(theme, "Green"); break;
case 4: ffStrbufAppendS(theme, "Blue"); break;
case 5: ffStrbufAppendS(theme, "Purple"); break;
case 6: ffStrbufAppendS(theme, "Pink"); break;
default: ffStrbufAppendS(theme, "Multicolor"); break;
}
plist_t pWmTheme = ffplist_dict_get_item(root_node, "AppleInterfaceStyle");
ffStrbufAppendF(theme, " (%s)", pWmTheme != NULL ? ffplist_get_string_ptr(pWmTheme, NULL) : "Light");
ffplist_free(root_node);
return NULL;
}
static bool detectQuartzCompositor(FFinstance* instance, FFstrbuf* themeOrError)
{
FFstrbuf fileName;
ffStrbufInitS(&fileName, instance->state.passwd->pw_dir);
ffStrbufAppendS(&fileName, "/Library/Preferences/.GlobalPreferences.plist");
FFstrbuf content;
ffStrbufInit(&content);
ffAppendFileBuffer(fileName.chars, &content);
ffStrbufDestroy(&fileName);
if(content.length == 0)
{
ffStrbufDestroy(&content);
ffStrbufSetS(themeOrError, "reading Quartz Compositor preference file failed");
return false;
}
const char* error = quartzCompositorParsePlist(instance, &content, themeOrError);
ffStrbufDestroy(&content);
if(error)
{
ffStrbufSetS(themeOrError, error);
return false;
}
return true;
}
#else
static bool detectQuartzCompositor(FFinstance* instance, FFstrbuf* theme)
{
FF_UNUSED(instance);
ffStrbufSetS("Fastfetch was compiled without libplist support");
return false;
}
#endif
bool ffDetectWmTheme(FFinstance* instance, FFstrbuf* themeOrError)
{
const FFDisplayServerResult* wm = ffConnectDisplayServer(instance);
if(wm->wmPrettyName.length == 0)
{
ffStrbufAppendS(themeOrError, "WM Theme needs sucessfull WM detection");
return false;
}
if(ffStrbufIgnCaseCompS(&wm->wmPrettyName, "Quartz Compositor") == 0)
return detectQuartzCompositor(instance, themeOrError);
ffStrbufAppendS(themeOrError, "Unknown WM: ");
ffStrbufAppend(themeOrError, &wm->dePrettyName);
return false;
}
src/detection/wmtheme/wmtheme_apple.m
+61
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@@ -0,0 +1,61 @@
#include "fastfetch.h"
#include "detection/displayserver/displayserver.h"
#include "wmtheme.h"
#import <Foundation/Foundation.h>
static bool detectQuartzCompositor(FFinstance* instance, FFstrbuf* themeOrError)
{
FF_UNUSED(instance);
NSError* error;
NSString* fileName = [NSString stringWithFormat:@"file://%s/Library/Preferences/.GlobalPreferences.plist", instance->state.passwd->pw_dir];
NSDictionary* dict = [NSDictionary dictionaryWithContentsOfURL:[NSURL URLWithString:fileName]
error:&error];
if(error)
{
ffStrbufAppendS(themeOrError, error.localizedDescription.UTF8String);
return false;
}
NSNumber* wmThemeColor = [dict valueForKey:@"AppleAccentColor"];
if(!wmThemeColor)
ffStrbufAppendS(themeOrError, "Multicolor");
else
{
switch(wmThemeColor.intValue)
{
case -1: ffStrbufAppendS(themeOrError, "Graphite"); break;
case 0: ffStrbufAppendS(themeOrError, "Red"); break;
case 1: ffStrbufAppendS(themeOrError, "Orange"); break;
case 2: ffStrbufAppendS(themeOrError, "Yellow"); break;
case 3: ffStrbufAppendS(themeOrError, "Green"); break;
case 4: ffStrbufAppendS(themeOrError, "Blue"); break;
case 5: ffStrbufAppendS(themeOrError, "Purple"); break;
case 6: ffStrbufAppendS(themeOrError, "Pink"); break;
default: ffStrbufAppendS(themeOrError, "Unknown"); break;
}
}
NSString* wmTheme = [dict valueForKey:@"AppleInterfaceStyle"];
ffStrbufAppendF(themeOrError, " (%s)", wmTheme ? wmTheme.UTF8String : "Light");
return true;
}
bool ffDetectWmTheme(FFinstance* instance, FFstrbuf* themeOrError)
{
const FFDisplayServerResult* wm = ffConnectDisplayServer(instance);
if(wm->wmPrettyName.length == 0)
{
ffStrbufAppendS(themeOrError, "WM Theme needs sucessfull WM detection");
return false;
}
if(ffStrbufIgnCaseCompS(&wm->wmPrettyName, "Quartz Compositor") == 0)
return detectQuartzCompositor(instance, themeOrError);
ffStrbufAppendS(themeOrError, "Unknown WM: ");
ffStrbufAppend(themeOrError, &wm->dePrettyName);
return false;
}