🎨 Aswm structure

CMakeLists.txt

@@ -8,6 +8,7 @@ set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -fsanitize=address")
 
 add_executable(aswm
 	src/aswm/main.c
+	src/aswm/aswm.c
 	src/aswm/event_handlers/create.c
 	src/aswm/event_handlers/configure.c
 	src/aswm/event_handlers/reparent.c

include/aswm/aswm.h

@@ -0,0 +1,11 @@
+#include <X11/Xlib.h>
+
+typedef struct {
+	Display *display;
+	Window root;
+} aswm;
+
+void AswmOpen();
+void AswmEventLoop();
+void AswmClose();
+

src/aswm/aswm.c

@@ -0,0 +1,48 @@
+#include "aswm/aswm.h"
+#include "aswm/event_handlers/create.h"
+#include "aswm/event_handlers/configure.h"
+#include "aswm/event_handlers/map.h"
+#include "aswm/event_handlers/reparent.h"
+#include "aswm/event_handlers/destroy.h"
+
+aswm _aswm;
+
+void AswmOpen() {
+	_aswm.display = XOpenDisplay(NULL);
+	_aswm.root = DefaultRootWindow(_aswm.display);
+
+	XSelectInput(_aswm.display, _aswm.root, SubstructureRedirectMask | SubstructureNotifyMask);
+	XSync(_aswm.display, 0);
+}
+
+void AswmEventLoop() {
+	for (;;) {
+		XEvent e;
+		XNextEvent(_aswm.display, &e);
+
+		switch(e.type) {
+			case CreateNotify:
+				OnCreateNotify(&e.xcreatewindow);
+				break;
+			case ConfigureRequest:
+				OnConfigureRequest(&e.xconfigurerequest);
+				break;
+			case MapRequest:
+				OnMapRequest(_aswm.root, &e.xmaprequest);
+				break;
+			case DestroyNotify:
+				OnDestroyNotify(&e.xdestroywindow);
+				break;
+			case ReparentNotify:
+				OnReparentNotify(&e.xreparent);
+				break;
+			default:
+				break;
+					/* LOG(WARNING) << "Ignored event"; */
+		}
+	}
+}
+
+void AswmClose() {
+	XCloseDisplay(_aswm.display);
+}

src/aswm/main.c

@@ -1,46 +1,7 @@
-#include <X11/Xlib.h>
+#include "aswm/aswm.h"
-#include "aswm/event_handlers/create.h"
-#include "aswm/event_handlers/configure.h"
-#include "aswm/event_handlers/map.h"
-#include "aswm/event_handlers/reparent.h"
-#include "aswm/event_handlers/destroy.h"
-
-Display *display;
-Window root;
 
 int main(int argc, char** argv) {
-	display = XOpenDisplay(NULL);
+	AswmOpen();
-
+	AswmEventLoop();
-	root = DefaultRootWindow(display);
+	AswmClose();
-
-	XSelectInput(display, root, SubstructureRedirectMask | SubstructureNotifyMask);
-	XSync(display, 0);
-
-	for (;;) {
-		XEvent e;
-		XNextEvent(display, &e);
-
-		switch(e.type) {
-			case CreateNotify:
-				OnCreateNotify(&e.xcreatewindow);
-				break;
-			case ConfigureRequest:
-				OnConfigureRequest(&e.xconfigurerequest);
-				break;
-			case MapRequest:
-				OnMapRequest(root, &e.xmaprequest);
-				break;
-			case DestroyNotify:
-				OnDestroyNotify(&e.xdestroywindow);
-				break;
-			case ReparentNotify:
-				OnReparentNotify(&e.xreparent);
-				break;
-			default:
-				break;
-					/* LOG(WARNING) << "Ignored event"; */
-		}
-	}
-
-	XCloseDisplay(display);
 }