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Patch: Rectangle style window launcher/mover

This commit is contained in:
Seungheon Oh 2019-12-14 01:56:48 -06:00
parent 6d6889e3cf
commit f7fd37e326
1 changed files with 116 additions and 0 deletions
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116
patches/sowm-rect-to-move.patch Normal file
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@ -0,0 +1,116 @@
diff --git a/sowm.c b/sowm.c
index bc14c4e..83ed0fb 100644
--- a/sowm.c
+++ b/sowm.c
@@ -65,6 +65,9 @@ static void (*events[LASTEvent])(XEvent *e) = {
[MotionNotify] = notify_motion
};
+
+Window WaitingWindow;
+
#include "config.h"
#define win (client *t=0, *c=list; c && t!=list->prev; t=c, c=c->next)
@@ -75,6 +78,23 @@ static void (*events[LASTEvent])(XEvent *e) = {
XGetGeometry(d, W, &(Window){0}, gx, gy, gw, gh, \
&(unsigned int){0}, &(unsigned int){0})
+#define abs(a) a < 0 ? -a : a
+
+void draw_outline(int x1, int y1, int x2, int y2) {
+ XClearWindow(d, RootWindow(d, DefaultScreen(d)));
+
+ GC gc = XCreateGC(d, RootWindow(d, DefaultScreen(d)), 0, NULL);
+ if(!gc)return;
+
+ XSetForeground(d, gc, WhitePixel(d, DefaultScreen(d)));
+ XDrawLine(d, RootWindow(d, DefaultScreen(d)), gc, x1, y1, x1, y2);
+ XDrawLine(d, RootWindow(d, DefaultScreen(d)), gc, x1, y1, x2, y1);
+ XDrawLine(d, RootWindow(d, DefaultScreen(d)), gc, x1, y2, x2, y2);
+ XDrawLine(d, RootWindow(d, DefaultScreen(d)), gc, x2, y1, x2, y2);
+ XFreeGC(d, gc);
+ XFlush(d);
+}
+
void win_focus(client *c) {
cur = c;
XSetInputFocus(d, cur->w, RevertToParent, CurrentTime);
@@ -93,7 +113,10 @@ void notify_enter(XEvent *e) {
}
void notify_motion(XEvent *e) {
- if (!mouse.subwindow || cur->f) return;
+ if (!mouse.subwindow || cur->f) {
+ draw_outline(mouse.x_root, mouse.y_root, e->xbutton.x_root, e->xbutton.y_root);
+ return;
+ }
while(XCheckTypedEvent(d, MotionNotify, e));
@@ -116,15 +139,42 @@ void key_press(XEvent *e) {
}
void button_press(XEvent *e) {
- if (!e->xbutton.subwindow) return;
+ mouse = e->xbutton;
+ if (!e->xbutton.subwindow) return;
win_size(e->xbutton.subwindow, &wx, &wy, &ww, &wh);
XRaiseWindow(d, e->xbutton.subwindow);
- mouse = e->xbutton;
}
-void button_release() {
- mouse.subwindow = 0;
+void button_release(XEvent *e) {
+ XClearWindow(d, RootWindow(d, DefaultScreen(d)));
+
+ if(WaitingWindow){
+ XSelectInput(d, WaitingWindow, StructureNotifyMask|EnterWindowMask);
+ win_size(WaitingWindow, &wx, &wy, &ww, &wh);
+ win_add(WaitingWindow);
+ cur = list->prev;
+
+ XMoveResizeWindow(d, cur->w,
+ mouse.x_root,
+ mouse.y_root,
+ abs(e->xbutton.x_root - mouse.x_root),
+ abs(e->xbutton.y_root - mouse.y_root));
+
+ XMapWindow(d, WaitingWindow);
+ win_focus(list->prev);
+
+ WaitingWindow = 0;
+
+ } else if(!mouse.subwindow && cur) {
+ XMoveResizeWindow(d, cur->w,
+ mouse.x_root,
+ mouse.y_root,
+ abs(e->xbutton.x_root - mouse.x_root),
+ abs(e->xbutton.y_root - mouse.y_root));
+
+ mouse.subwindow = 0;
+ }
}
void win_add(Window w) {
@@ -244,17 +294,7 @@ void configure_request(XEvent *e) {
}
void map_request(XEvent *e) {
- Window w = e->xmaprequest.window;
-
- XSelectInput(d, w, StructureNotifyMask|EnterWindowMask);
- win_size(w, &wx, &wy, &ww, &wh);
- win_add(w);
- cur = list->prev;
-
- if (wx + wy == 0) win_center();
-
- XMapWindow(d, w);
- win_focus(list->prev);
+ WaitingWindow = e->xmaprequest.window;
}
void run(const Arg arg) {