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Added additional WM Theme support

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Supports LXQt, LXDE and Openbox
This commit is contained in:
DarN
2021-04-25 21:18:56 +02:00
committed by GitHub
parent e9cf1c0252
commit 6c612cbd9a
1 changed files with 77 additions and 0 deletions
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src/modules/wmtheme.c
+77
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@@ -1,4 +1,6 @@
#include "fastfetch.h"
#include "string.h"
#include "util/FFstrbuf.h"
#define FF_WMTHEME_MODULE_NAME "WM Theme"
#define FF_WMTHEME_NUM_FORMAT_ARGS 1
@@ -33,6 +35,79 @@ static void printKWin(FFinstance* instance)
printWMTheme(instance, theme);
}
void ffGetOBThemeName(FFinstance* instance, const char* fName, char* buffer)
{
FFstrbuf absolutePath, themeStrbuf;
ffStrbufInitA(&absolutePath, 64);
ffStrbufAppendS(&absolutePath, instance->state.passwd->pw_dir);
ffStrbufAppendS(&absolutePath, fName);
ffStrbufInitA(&themeStrbuf, 256);
char* line = NULL;
size_t len = 0;
FILE* file = fopen(absolutePath.chars, "r");
if(file == NULL)
return; // handle errors in higher functions
while (getline(&line, &len, file) != -1)
{
if (strstr(line, "<theme>") != 0)
break;
}
while (getline(&line, &len, file) != -1)
{
if (strstr(line, "<name>") != 0)
{
const char* delStrs[] = {"<name>", "</name>"};
ffStrbufAppendS(&themeStrbuf, line);
ffStrbufRemoveStringsA(&themeStrbuf, 2, delStrs);
ffStrbufTrimRight(&themeStrbuf, '\n');
ffStrbufTrim(&themeStrbuf, ' ');
strcpy(buffer, themeStrbuf.chars);
}
else if (strstr(line, "</theme>") != 0)
break;
break;
}
fclose(file);
if(line != NULL)
free(line);
ffStrbufDestroy(&absolutePath);
ffStrbufDestroy(&themeStrbuf);
}
static void printOpenbox(FFinstance* instance)
{
char relPath[64];
char theme[256];
theme[0] = '\0';
const char* deName = getenv("XDG_SESSION_DESKTOP");
if (strcmp(deName, (const char*)"LXQt Desktop") == 0)
strcpy(relPath, "/.config/openbox/lxqt-rc.xml");
else if(strcmp(deName, (const char*)"LXDE") == 0)
strcpy(relPath, "/.config/openbox/lxde-rc.xml");
else
strcpy(relPath, "/.config/openbox/rc.xml");
ffGetOBThemeName(instance, relPath, theme);
if(theme[0] == '\0')
{
ffPrintError(instance, FF_WMTHEME_MODULE_NAME, 0, &instance->config.wmThemeKey, &instance->config.wmThemeFormat, FF_WMTHEME_NUM_FORMAT_ARGS, "Couldn't find theme name in \"%s\"", relPath);
return;
}
printWMTheme(instance, theme);
}
void ffPrintWMTheme(FFinstance* instance)
{
const FFWMResult* result = ffCalculateWM(instance);
@@ -45,6 +120,8 @@ void ffPrintWMTheme(FFinstance* instance)
if(ffStrbufIgnCaseCompS(&result->prettyName, "KWin") == 0)
printKWin(instance);
else if(ffStrbufIgnCaseCompS(&result->prettyName, "Openbox") == 0)
printOpenbox(instance);
else
ffPrintError(instance, FF_WMTHEME_MODULE_NAME, 0, &instance->config.wmThemeKey, &instance->config.wmThemeFormat, FF_WMTHEME_NUM_FORMAT_ARGS, "Unknown WM: %s", result->prettyName.chars);
}