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comparison gbwm.c @ 14:9a4656899644

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add backward window cycling with Win+Shift+Tab
author Atarwn Gard <a@qwa.su>
date Tue, 14 Oct 2025 18:20:13 +0500
parents 7d783901ff7d
children 7a779983be56
comparison
equal deleted inserted replaced
13:7d783901ff7d 14:9a4656899644
70 static void process_overlay_input(void); 70 static void process_overlay_input(void);
71 static void draw_overlay(void); 71 static void draw_overlay(void);
72 static void hide_overlay(void); 72 static void hide_overlay(void);
73 static void quit(const Arg *arg); 73 static void quit(const Arg *arg);
74 static void cycle_focus(const Arg *arg); 74 static void cycle_focus(const Arg *arg);
75 static void cycle_focus_backward(const Arg *arg);
75 static void grabkeys(void); 76 static void grabkeys(void);
76 static void setfullscreen(Client *c, int fullscreen); 77 static void setfullscreen(Client *c, int fullscreen);
77 static int sendevent(Client *c, Atom proto); 78 static int sendevent(Client *c, Atom proto);
78 static void updateborder(Client *c); 79 static void updateborder(Client *c);
79 static void find_next_free_cell(int *out_r, int *out_c); 80 static void find_next_free_cell(int *out_r, int *out_c);
701 if (!next) next = workspaces[current_ws]; 702 if (!next) next = workspaces[current_ws];
702 703
703 focus(next, 1); 704 focus(next, 1);
704 } 705 }
705 706
707 static void cycle_focus_backward(const Arg *arg) {
708 if (!workspaces[current_ws]) return;
709
710 if (!focused) {
711 // If there is no focus, focus on the last window
712 Client *last = workspaces[current_ws];
713 while (last && last->next)
714 last = last->next;
715 focus(last, 1);
716 return;
717 }
718
719 // Find the previous window
720 Client *prev = NULL;
721 for (Client *c = workspaces[current_ws]; c; c = c->next) {
722 if (c->next == focused) {
723 prev = c;
724 break;
725 }
726 }
727
728 // If focused is the first, then prev = the last
729 if (!prev) {
730 prev = workspaces[current_ws];
731 while (prev && prev->next)
732 prev = prev->next;
733 }
734
735 focus(prev, 1);
736 }
737
706 static void grabkeys(void) { 738 static void grabkeys(void) {
707 XUngrabKey(dpy, AnyKey, AnyModifier, root); 739 XUngrabKey(dpy, AnyKey, AnyModifier, root);
708 for (unsigned int i = 0; i < sizeof(keys) / sizeof(Key); i++) { 740 for (unsigned int i = 0; i < sizeof(keys) / sizeof(Key); i++) {
709 KeyCode code = XKeysymToKeycode(dpy, keys[i].keysym); 741 KeyCode code = XKeysymToKeycode(dpy, keys[i].keysym);
710 if (code) { 742 if (code) {