can start programs now

mpanel/main.c

@@ -25,6 +25,8 @@ static void resize(MwWidget handle, void* user, void* client) {
 int main() {
 	MwRect rc;
 
+	signal(SIGCHLD, SIG_IGN);
+
 	MwLibraryInit();
 
 	window = MwVaCreateWidget(MwWindowClass, "window", NULL, MwDEFAULT, MwDEFAULT, 0, 0,

mpanel/mpanel.h

@@ -12,6 +12,7 @@
 
 /* Standard */
 #include <dlfcn.h>
+#include <unistd.h>
 
 /* main.c */
 extern MwWidget window, box;

mpanel/startbutton/module.c

@@ -11,6 +11,7 @@
 
 #include <stdlib.h>
 #include <string.h>
+#include <unistd.h>
 
 #define TriW 5
 
@@ -23,6 +24,7 @@ typedef struct opaque {
 
 	char* name;
 	char* category;
+	char* exec;
 } opaque_t;
 
 static int dumper(void* user, const char* section, const char* name, const char* value) {
@@ -33,6 +35,8 @@ static int dumper(void* user, const char* section, const char* name, const char*
 		opaque->name = MwStringDuplicate(value);
 	} else if(strcmp(name, "Categories") == 0) {
 		opaque->category = MwStringDuplicate(value);
+	} else if(strcmp(name, "Exec") == 0) {
+		opaque->exec = MwStringDuplicate(value);
 	}
 
 	return 1;
@@ -69,8 +73,7 @@ static const char* category_mapping[] = {
     "Science",
     "Settings",
     "System",
-	"Utility"
-};
+    "Utility"};
 
 static void call(const char* name, int dir, int symlink, void* user) {
 	opaque_t* opaque = user;
@@ -78,6 +81,7 @@ static void call(const char* name, int dir, int symlink, void* user){
 
 	opaque->name	 = NULL;
 	opaque->category = NULL;
+	opaque->exec	 = NULL;
 	ini_parse(name, dumper, user);
 
 	if(opaque->category != NULL) {
@@ -156,14 +160,77 @@ static void call(const char* name, int dir, int symlink, void* user){
 			m->keep	  = 0;
 			m->sub	  = NULL;
 			m->wsub	  = NULL;
+			m->opaque = opaque->exec;
 
 			arrput(mc->sub, m);
 		}
 	}
 }
 
+static char** desktop_exec(const char* exec, const char* file) {
+	char** a = NULL;
+	int    i;
+	char*  buf = malloc(1);
+
+	buf[0] = 0;
+
+	for(i = 0;; i++) {
+		if(exec[i] == ' ' || exec[i] == 0) {
+			if(strlen(buf) > 0) arrput(a, buf);
+
+			buf    = malloc(1);
+			buf[0] = 0;
+
+			if(exec[i] == 0) break;
+		} else if(exec[i] == '%') {
+			char c = exec[++i];
+
+			if(c == 'f' && file != NULL) {
+				char* old = buf;
+
+				buf = malloc(strlen(old) + strlen(file) + 1);
+				strcpy(buf, old);
+				strcpy(buf + strlen(old), file);
+
+				free(old);
+			}
+		} else {
+			char* old = buf;
+
+			buf = malloc(strlen(old) + 2);
+			strcpy(buf, old);
+			buf[strlen(old)]     = exec[i];
+			buf[strlen(old) + 1] = 0;
+
+			free(old);
+		}
+	}
+
+	arrput(a, NULL);
+
+	return a;
+}
+
 static void menu(MwWidget handle, void* user, void* client) {
 	opaque_t* opaque = handle->opaque;
+	char*	  s	 = NULL;
+	MwMenu	  m	 = client;
+
+	if(m->opaque != NULL) {
+		char** args = desktop_exec(m->opaque, NULL);
+		int    i;
+
+		if(fork() == 0) {
+			execvp(args[0], args);
+
+			_exit(-1);
+		}
+
+		for(i = 0; i < arrlen(args); i++) {
+			if(args[i] != NULL) free(args[i]);
+		}
+		arrfree(args);
+	}
 
 	if(opaque->is_opened) {
 		opaque->is_opened = 0;
@@ -283,6 +350,9 @@ void module(MwWidget box, config_setting_t* setting) {
 
 	MDEDirectoryScan(DATAROOTDIR "/applications", call, opaque);
 	MDEDirectoryScan("/usr/share/applications", call, opaque);
+#if defined(__NetBSD__)
+	MDEDirectoryScan("/usr/pkg/share/applications", call, opaque);
+#endif
 	qsort(opaque->menu->sub, arrlen(opaque->menu->sub), sizeof(MwMenu), sort_alphabet);
 
 	for(i = 0; i < arrlen(opaque->menu->sub); i++) {