X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=src%2Fmanage.c;h=5512602edfd6e1724b7f95780f7bdba577a32f85;hb=05fb9096362e788f032de6eccea2d7fea03317ab;hp=c8253f4671b156d2198d627839dddef9d14e00d1;hpb=89dd868e82013b94d4dc782dfe73998fe7135214;p=i3%2Fi3 diff --git a/src/manage.c b/src/manage.c index c8253f46..5512602e 100644 --- a/src/manage.c +++ b/src/manage.c @@ -4,7 +4,7 @@ * vim:ts=4:sw=4:expandtab * * i3 - an improved dynamic tiling window manager - * © 2009-2013 Michael Stapelberg and contributors (see also: LICENSE) + * © 2009 Michael Stapelberg and contributors (see also: LICENSE) * * manage.c: Initially managing new windows (or existing ones on restart). * @@ -57,19 +57,19 @@ void restore_geometry(void) { Con *con; TAILQ_FOREACH(con, &all_cons, all_cons) - if (con->window) { - DLOG("Re-adding X11 border of %d px\n", con->border_width); - con->window_rect.width += (2 * con->border_width); - con->window_rect.height += (2 * con->border_width); - xcb_set_window_rect(conn, con->window->id, con->window_rect); - DLOG("placing window %08x at %d %d\n", con->window->id, con->rect.x, con->rect.y); - xcb_reparent_window(conn, con->window->id, root, - con->rect.x, con->rect.y); - } + if (con->window) { + DLOG("Re-adding X11 border of %d px\n", con->border_width); + con->window_rect.width += (2 * con->border_width); + con->window_rect.height += (2 * con->border_width); + xcb_set_window_rect(conn, con->window->id, con->window_rect); + DLOG("placing window %08x at %d %d\n", con->window->id, con->rect.x, con->rect.y); + xcb_reparent_window(conn, con->window->id, root, + con->rect.x, con->rect.y); + } /* Strictly speaking, this line doesn’t really belong here, but since we * are syncing, let’s un-register as a window manager first */ - xcb_change_window_attributes(conn, root, XCB_CW_EVENT_MASK, (uint32_t[]){ XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT }); + xcb_change_window_attributes(conn, root, XCB_CW_EVENT_MASK, (uint32_t[]){XCB_EVENT_MASK_SUBSTRUCTURE_REDIRECT}); /* Make sure our changes reach the X server, we restart/exit now */ xcb_aux_sync(conn); @@ -81,17 +81,16 @@ void restore_geometry(void) { */ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cookie, bool needs_to_be_mapped) { - xcb_drawable_t d = { window }; + xcb_drawable_t d = {window}; xcb_get_geometry_cookie_t geomc; xcb_get_geometry_reply_t *geom; xcb_get_window_attributes_reply_t *attr = NULL; xcb_get_property_cookie_t wm_type_cookie, strut_cookie, state_cookie, - utf8_title_cookie, title_cookie, - class_cookie, leader_cookie, transient_cookie, - role_cookie, startup_id_cookie, wm_hints_cookie, - wm_normal_hints_cookie, motif_wm_hints_cookie; - + utf8_title_cookie, title_cookie, + class_cookie, leader_cookie, transient_cookie, + role_cookie, startup_id_cookie, wm_hints_cookie, + wm_normal_hints_cookie, motif_wm_hints_cookie; geomc = xcb_get_geometry(conn, d); @@ -169,20 +168,11 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki cwindow->id = window; cwindow->depth = get_visual_depth(attr->visual); - /* We need to grab the mouse buttons for click to focus */ + /* We need to grab buttons 1-3 for click-to-focus and buttons 1-5 + * to allow for mouse bindings using --whole-window to work correctly. */ xcb_grab_button(conn, false, window, XCB_EVENT_MASK_BUTTON_PRESS, XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC, root, XCB_NONE, - 1 /* left mouse button */, - XCB_BUTTON_MASK_ANY /* don’t filter for any modifiers */); - - xcb_grab_button(conn, false, window, XCB_EVENT_MASK_BUTTON_PRESS, - XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC, root, XCB_NONE, - 2 /* middle mouse button */, - XCB_BUTTON_MASK_ANY /* don’t filter for any modifiers */); - - xcb_grab_button(conn, false, window, XCB_EVENT_MASK_BUTTON_PRESS, - XCB_GRAB_MODE_SYNC, XCB_GRAB_MODE_ASYNC, root, XCB_NONE, - 3 /* right mouse button */, + XCB_BUTTON_INDEX_ANY, XCB_BUTTON_MASK_ANY /* don’t filter for any modifiers */); /* update as much information as possible so far (some replies may be NULL) */ @@ -211,6 +201,9 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki /* check if the window needs WM_TAKE_FOCUS */ cwindow->needs_take_focus = window_supports_protocol(cwindow->id, A_WM_TAKE_FOCUS); + /* read the preferred _NET_WM_WINDOW_TYPE atom */ + cwindow->window_type = xcb_get_preferred_window_type(type_reply); + /* Where to start searching for a container that swallows the new one? */ Con *search_at = croot; @@ -254,23 +247,20 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki /* See if any container swallows this new window */ nc = con_for_window(search_at, cwindow, &match); if (nc == NULL) { - /* If not, check if it is assigned to a specific workspace / output */ - if ((assignment = assignment_for(cwindow, A_TO_WORKSPACE | A_TO_OUTPUT))) { + /* If not, check if it is assigned to a specific workspace */ + if ((assignment = assignment_for(cwindow, A_TO_WORKSPACE))) { DLOG("Assignment matches (%p)\n", match); - if (assignment->type == A_TO_WORKSPACE) { - Con *assigned_ws = workspace_get(assignment->dest.workspace, NULL); - nc = con_descend_tiling_focused(assigned_ws); - DLOG("focused on ws %s: %p / %s\n", assigned_ws->name, nc, nc->name); - if (nc->type == CT_WORKSPACE) - nc = tree_open_con(nc, cwindow); - else - nc = tree_open_con(nc->parent, cwindow); - - /* set the urgency hint on the window if the workspace is not visible */ - if (!workspace_is_visible(assigned_ws)) - urgency_hint = true; - } - /* TODO: handle assignments with type == A_TO_OUTPUT */ + Con *assigned_ws = workspace_get(assignment->dest.workspace, NULL); + nc = con_descend_tiling_focused(assigned_ws); + DLOG("focused on ws %s: %p / %s\n", assigned_ws->name, nc, nc->name); + if (nc->type == CT_WORKSPACE) + nc = tree_open_con(nc, cwindow); + else + nc = tree_open_con(nc->parent, cwindow); + + /* set the urgency hint on the window if the workspace is not visible */ + if (!workspace_is_visible(assigned_ws)) + urgency_hint = true; } else if (startup_ws) { /* If it’s not assigned, but was started on a specific workspace, * we want to open it there */ @@ -279,14 +269,16 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki DLOG("focused on ws %s: %p / %s\n", startup_ws, nc, nc->name); if (nc->type == CT_WORKSPACE) nc = tree_open_con(nc, cwindow); - else nc = tree_open_con(nc->parent, cwindow); + else + nc = tree_open_con(nc->parent, cwindow); } else { /* If not, insert it at the currently focused position */ if (focused->type == CT_CON && con_accepts_window(focused)) { LOG("using current container, focused = %p, focused->name = %s\n", - focused, focused->name); + focused, focused->name); nc = focused; - } else nc = tree_open_con(NULL, cwindow); + } else + nc = tree_open_con(NULL, cwindow); } } else { /* M_BELOW inserts the new window as a child of the one which was @@ -328,8 +320,11 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki fs = con_get_fullscreen_con(croot, CF_GLOBAL); if (xcb_reply_contains_atom(state_reply, A__NET_WM_STATE_FULLSCREEN)) { + /* If this window is already fullscreen (after restarting!), skip + * toggling fullscreen, that would drop it out of fullscreen mode. */ + if (fs != nc) + con_toggle_fullscreen(nc, CF_OUTPUT); fs = NULL; - con_toggle_fullscreen(nc, CF_OUTPUT); } bool set_focus = false; @@ -346,9 +341,12 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki if (workspace_is_visible(ws) && current_output == target_output) { if (!match || !match->restart_mode) { set_focus = true; - } else DLOG("not focusing, matched with restart_mode == true\n"); - } else DLOG("workspace not visible, not focusing\n"); - } else DLOG("dock, not focusing\n"); + } else + DLOG("not focusing, matched with restart_mode == true\n"); + } else + DLOG("workspace not visible, not focusing\n"); + } else + DLOG("dock, not focusing\n"); } else { DLOG("fs = %p, ws = %p, not focusing\n", fs, ws); /* Insert the new container in focus stack *after* the currently @@ -407,6 +405,11 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki Con *next_transient = con_by_window_id(transient_win->transient_for); if (next_transient == NULL) break; + /* Some clients (e.g. x11-ssh-askpass) actually set + * WM_TRANSIENT_FOR to their own window id, so break instead of + * looping endlessly. */ + if (transient_win == next_transient->window) + break; transient_win = next_transient->window; } } @@ -416,17 +419,24 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki if (cwindow->dock) want_floating = false; + /* Plasma windows set their geometry in WM_SIZE_HINTS. */ + if ((wm_size_hints.flags & XCB_ICCCM_SIZE_HINT_US_POSITION || wm_size_hints.flags & XCB_ICCCM_SIZE_HINT_P_POSITION) && + (wm_size_hints.flags & XCB_ICCCM_SIZE_HINT_US_SIZE || wm_size_hints.flags & XCB_ICCCM_SIZE_HINT_P_SIZE)) { + DLOG("We are setting geometry according to wm_size_hints x=%d y=%d w=%d h=%d\n", + wm_size_hints.x, wm_size_hints.y, wm_size_hints.width, wm_size_hints.height); + geom->x = wm_size_hints.x; + geom->y = wm_size_hints.y; + geom->width = wm_size_hints.width; + geom->height = wm_size_hints.height; + } + /* Store the requested geometry. The width/height gets raised to at least * 75x50 when entering floating mode, which is the minimum size for a * window to be useful (smaller windows are usually overlays/toolbars/… * which are not managed by the wm anyways). We store the original geometry * here because it’s used for dock clients. */ - nc->geometry = (Rect){ geom->x, geom->y, geom->width, geom->height }; - - if (want_floating) { - DLOG("geometry = %d x %d\n", nc->geometry.width, nc->geometry.height); - floating_enable(nc, true); - } + if (nc->geometry.width == 0) + nc->geometry = (Rect){geom->x, geom->y, geom->width, geom->height}; if (motif_border_style != BS_NORMAL) { DLOG("MOTIF_WM_HINTS specifies decorations (border_style = %d)\n", motif_border_style); @@ -437,6 +447,20 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki } } + if (want_floating) { + DLOG("geometry = %d x %d\n", nc->geometry.width, nc->geometry.height); + /* automatically set the border to the default value if a motif border + * was not specified */ + bool automatic_border = (motif_border_style == BS_NORMAL); + + floating_enable(nc, automatic_border); + } + + /* explicitly set the border width to the default */ + if (nc->current_border_width == -1) { + nc->current_border_width = (want_floating ? config.default_floating_border_width : config.default_border_width); + } + /* to avoid getting an UnmapNotify event due to reparenting, we temporarily * declare no interest in any state change event of this window */ values[0] = XCB_NONE; @@ -480,19 +504,27 @@ void manage_window(xcb_window_t window, xcb_get_window_attributes_cookie_t cooki * workspace isn’t enough either — it needs the rect. */ ws->rect = ws->parent->rect; render_con(ws, true); + /* Disable setting focus, otherwise we’d move focus to an invisible + * workspace, which we generally prevent (e.g. in + * con_move_to_workspace). */ + set_focus = false; } - tree_render(); + render_con(croot, false); /* Send an event about window creation */ ipc_send_window_event("new", nc); /* Defer setting focus after the 'new' event has been sent to ensure the * proper window event sequence. */ - if (set_focus) { - con_focus(nc); - tree_render(); + if (set_focus && !nc->window->doesnt_accept_focus && nc->mapped) { + if (assignment_for(cwindow, A_NO_FOCUS) == NULL) { + DLOG("Now setting focus.\n"); + con_focus(nc); + } } + tree_render(); + /* Windows might get managed with the urgency hint already set (Pidgin is * known to do that), so check for that and handle the hint accordingly. * This code needs to be in this part of manage_window() because the window