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535.1.46
by Matthew Fuller
Pull out the captive-related functions. |
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/*
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* Functions related to captive-mode ctwm.
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*/
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#include "ctwm.h" |
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#include <stdlib.h> |
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#include "captive.h" |
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#include "cursor.h" |
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#include "events.h" |
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#include "functions_internal.h" |
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#include "screen.h" |
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/*
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* Pulling a window into the ctwm it was invoked from.
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*/
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DFHANDLER(adoptwindow) |
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{
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AdoptWindow(); |
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}
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/*
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* Interactively moving a window between ctwm's.
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*/
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DFHANDLER(hypermove) |
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{
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bool cont = true; |
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Window root = RootWindow(dpy, Scr->screen); |
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Cursor cursor; |
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Window captive_root; |
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if(tmp_win->iswinbox || tmp_win->iswspmgr) { |
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XBell(dpy, 0); |
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return; |
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}
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{
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CaptiveCTWM cctwm = GetCaptiveCTWMUnderPointer(); |
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cursor = MakeStringCursor(cctwm.name); |
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free(cctwm.name); |
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captive_root = cctwm.root; |
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}
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XGrabPointer(dpy, root, True, |
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ButtonPressMask | ButtonMotionMask | ButtonReleaseMask, |
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GrabModeAsync, GrabModeAsync, root, cursor, CurrentTime); |
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while(cont) { |
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XMaskEvent(dpy, ButtonPressMask | ButtonMotionMask | |
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ButtonReleaseMask, &Event); |
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switch(Event.xany.type) { |
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case ButtonPress: |
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cont = false; |
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break; |
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case ButtonRelease: { |
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CaptiveCTWM cctwm = GetCaptiveCTWMUnderPointer(); |
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cont = false; |
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free(cctwm.name); |
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if(cctwm.root == Scr->Root) { |
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break; |
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}
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if(cctwm.root == Scr->XineramaRoot) { |
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break; |
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}
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SetNoRedirect(tmp_win->w); |
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XUngrabButton(dpy, AnyButton, AnyModifier, tmp_win->w); |
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XReparentWindow(dpy, tmp_win->w, cctwm.root, 0, 0); |
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XMapWindow(dpy, tmp_win->w); |
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break; |
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}
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case MotionNotify: { |
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CaptiveCTWM cctwm = GetCaptiveCTWMUnderPointer(); |
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if(cctwm.root != captive_root) { |
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unsigned int chmask; |
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XFreeCursor(dpy, cursor); |
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cursor = MakeStringCursor(cctwm.name); |
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captive_root = cctwm.root; |
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chmask = (ButtonPressMask | ButtonMotionMask |
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| ButtonReleaseMask); |
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XChangeActivePointerGrab(dpy, chmask, |
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cursor, CurrentTime); |
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}
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free(cctwm.name); |
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break; |
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}
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}
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}
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ButtonPressed = -1; |
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XUngrabPointer(dpy, CurrentTime); |
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XFreeCursor(dpy, cursor); |
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return; |
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}
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