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finish tinywm and change directory structure

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hippoz 2020-10-31 20:14:15 +02:00
parent 92751b3efd
commit 3baf563d0a
4 changed files with 53 additions and 44 deletions
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2
.gitignore vendored
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@ -1 +1 @@
bin/* wm

13
Makefile
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SRC_DIR=src
BIN_DIR=bin
WM_SOURCES_MAIN=$(SRC_DIR)/main.c
WM_SOURCES=$(WM_SOURCES_MAIN)
PREFIX?=/usr/X11R6 PREFIX?=/usr/X11R6
CFLAGS?=-Os -pedantic -Wall CFLAGS?=-Os -pedantic -Wall
all: $(WM_SOURCES) wm all: wm
wm: $(WM_SOURCES_MAIN) wm: wm.c
$(CC) $(CFLAGS) -I$(PREFIX)/include $< -L$(PREFIX)/lib -lX11 -o $(BIN_DIR)/wm $(CC) $(CFLAGS) -I$(PREFIX)/include wm.c -L$(PREFIX)/lib -lX11 -o wm
clean: clean:
rm $(BIN_DIR)/* rm -f wm

34
src/main.c
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// Some things taken from https://github.com/mackstann/tinywm
#include <X11/Xlib.h>
#define MODMASK Mod1Mask
int main() {
Display* display;
XWindowAttributes attr;
// Used to store the state of the cursor when resizing
XButtonEvent start;
XEvent ev;
bool isRunning = true;
if(!(dpy = XOpenDisplay(0x0))) return 1;
XGrabKey(dpy, XKeysymToKeycode(dpy, XStringToKeysym("F1")), MODMASK, DefaultRootWindow(dpy), True, GrabModeAsync, GrabModeAsync);
XGrabButton(dpy, 1, MODMASK, DefaultRootWindow(dpy), True, ButtonPressMask|ButtonReleaseMask|PointerMotionMask, GrabModeAsync, GrabModeAsync, None, None);
XGrabButton(dpy, 3, MODMASK, DefaultRootWindow(dpy), True, ButtonPressMask|ButtonReleaseMask|PointerMotionMask, GrabModeAsync, GrabModeAsync, None, None);
start.subwindow = None;
while(isRunning) {
XNextEvent(dpy, &ev);
}
return 0;
}

48
wm.c Normal file
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// Taken from https://github.com/mackstann/tinywm
#include <X11/Xlib.h>
#define MODMASK Mod1Mask
#define MAX(a, b) ((a) > (b) ? (a) : (b))
int main() {
Display* dpy;
XWindowAttributes attr;
// Used to store the state of the cursor when resizing
XButtonEvent start;
XEvent ev;
if(!(dpy = XOpenDisplay(0x0))) return 1;
XGrabKey(dpy, XKeysymToKeycode(dpy, XStringToKeysym("F1")), MODMASK, DefaultRootWindow(dpy), True, GrabModeAsync, GrabModeAsync);
XGrabButton(dpy, 1, MODMASK, DefaultRootWindow(dpy), True, ButtonPressMask|ButtonReleaseMask|PointerMotionMask, GrabModeAsync, GrabModeAsync, None, None);
XGrabButton(dpy, 3, MODMASK, DefaultRootWindow(dpy), True, ButtonPressMask|ButtonReleaseMask|PointerMotionMask, GrabModeAsync, GrabModeAsync, None, None);
start.subwindow = None;
for (;;) {
XNextEvent(dpy, &ev);
if (ev.type == KeyPress && ev.xkey.subwindow != None) {
XRaiseWindow(dpy, ev.xkey.subwindow);
} else if (ev.type == ButtonPress && ev.xbutton.subwindow != None) {
XGetWindowAttributes(dpy, ev.xbutton.subwindow, &attr);
start = ev.xbutton;
} else if (ev.type == MotionNotify && start.subwindow != None) {
int xdiff = ev.xbutton.x_root - start.x_root;
int ydiff = ev.xbutton.y_root - start.y_root;
XMoveResizeWindow(dpy, start.subwindow,
attr.x + (start.button==1 ? xdiff : 0),
attr.y + (start.button==1 ? ydiff : 0),
MAX(1, attr.width + (start.button==3 ? xdiff : 0)),
MAX(1, attr.height + (start.button==3 ? ydiff : 0)));
} else if (ev.type == ButtonRelease) {
start.subwindow = None;
}
}
return 0;
}