X-Git-Url: https://git.dogcows.com/gitweb?a=blobdiff_plain;f=openbox%2Fscreen.c;h=f424ca041c13480c076eea71840da70878bb3649;hb=959fff5e1cda35b0a1569ef323aab3129db3cb1f;hp=684dd5bb16e44b4ecc59e11d32b91e7ea8474d3b;hpb=99e23015cf2b7780f4a684669008ae38abe62932;p=chaz%2Fopenbox diff --git a/openbox/screen.c b/openbox/screen.c index 684dd5bb..f424ca04 100644 --- a/openbox/screen.c +++ b/openbox/screen.c @@ -50,13 +50,16 @@ SubstructureRedirectMask | FocusChangeMask | \ ButtonPressMask | ButtonReleaseMask | ButtonMotionMask) +static gboolean screen_validate_layout(ObDesktopLayout *l); +static gboolean replace_wm(); + guint screen_num_desktops; guint screen_num_monitors; guint screen_desktop; guint screen_last_desktop; Size screen_physical_size; gboolean screen_showing_desktop; -DesktopLayout screen_desktop_layout; +ObDesktopLayout screen_desktop_layout; gchar **screen_desktop_names; Window screen_support_win; Time screen_desktop_user_time = CurrentTime; @@ -153,7 +156,7 @@ static gboolean replace_wm() return TRUE; } -gboolean screen_annex(const gchar *program_name) +gboolean screen_annex() { XSetWindowAttributes attrib; pid_t pid; @@ -190,20 +193,19 @@ gboolean screen_annex(const gchar *program_name) return FALSE; } - screen_set_root_cursor(); /* set the OPENBOX_PID hint */ pid = getpid(); PROP_SET32(RootWindow(ob_display, ob_screen), - ob_pid, cardinal, pid); + openbox_pid, cardinal, pid); /* set supporting window */ PROP_SET32(RootWindow(ob_display, ob_screen), net_supporting_wm_check, window, screen_support_win); /* set properties on the supporting window */ - PROP_SETS(screen_support_win, net_wm_name, program_name); + PROP_SETS(screen_support_win, net_wm_name, "Openbox"); PROP_SET32(screen_support_win, net_supporting_wm_check, window, screen_support_win); @@ -289,8 +291,9 @@ gboolean screen_annex(const gchar *program_name) supported[i++] = prop_atoms.kde_net_wm_frame_strut; supported[i++] = prop_atoms.kde_net_wm_window_type_override; + supported[i++] = prop_atoms.ob_wm_action_undecorate; supported[i++] = prop_atoms.ob_wm_state_undecorated; - supported[i++] = prop_atoms.ob_pid; + supported[i++] = prop_atoms.openbox_pid; supported[i++] = prop_atoms.ob_config; supported[i++] = prop_atoms.ob_control; g_assert(i == num_support); @@ -304,10 +307,9 @@ gboolean screen_annex(const gchar *program_name) void screen_startup(gboolean reconfig) { - guint i, numnames; - gchar **names; - GSList *it; + gchar **names = NULL; guint32 d; + gboolean namesexist = FALSE; desktop_cycle_popup = pager_popup_new(FALSE); pager_popup_height(desktop_cycle_popup, POPUP_HEIGHT); @@ -323,22 +325,50 @@ void screen_startup(gboolean reconfig) /* get the initial size */ screen_resize(); - /* get the desktop names */ - numnames = g_slist_length(config_desktops_names); - names = g_new(gchar*, numnames + 1); - names[numnames] = NULL; - for (i = 0, it = config_desktops_names; it; ++i, it = g_slist_next(it)) - names[i] = g_strdup(it->data); + /* have names already been set for the desktops? */ + if (PROP_GETSS(RootWindow(ob_display, ob_screen), + net_desktop_names, utf8, &names)) + { + g_strfreev(names); + namesexist = TRUE; + } + + /* if names don't exist and we have session names, set those. + do this stuff BEFORE setting the number of desktops, because that + will create default names for them + */ + if (!namesexist && session_desktop_names != NULL) { + guint i, numnames; + GSList *it; - /* set the root window property */ - PROP_SETSS(RootWindow(ob_display, ob_screen), net_desktop_names,names); + /* get the desktop names */ + numnames = g_slist_length(session_desktop_names); + names = g_new(gchar*, numnames + 1); + names[numnames] = NULL; + for (i = 0, it = session_desktop_names; it; ++i, it = g_slist_next(it)) + names[i] = g_strdup(it->data); - g_strfreev(names); + /* set the root window property */ + PROP_SETSS(RootWindow(ob_display, ob_screen), net_desktop_names,names); - /* set the number of desktops */ + g_strfreev(names); + } + + /* set the number of desktops, if it's not already set. + + this will also set the default names from the config file up for + desktops that don't have names yet */ screen_num_desktops = 0; - screen_set_num_desktops(config_desktops_num); + if (PROP_GET32(RootWindow(ob_display, ob_screen), + net_number_of_desktops, cardinal, &d)) + screen_set_num_desktops(d); + /* restore from session if possible */ + else if (session_num_desktops) + screen_set_num_desktops(session_num_desktops); + else + screen_set_num_desktops(config_desktops_num); + screen_desktop = screen_num_desktops; /* something invalid */ /* start on the current desktop when a wm was already running */ if (PROP_GET32(RootWindow(ob_display, ob_screen), net_current_desktop, cardinal, &d) && @@ -351,13 +381,20 @@ void screen_startup(gboolean reconfig) else screen_set_desktop(MIN(config_screen_firstdesk, screen_num_desktops) - 1, FALSE); + screen_last_desktop = screen_desktop; /* don't start in showing-desktop mode */ screen_showing_desktop = FALSE; PROP_SET32(RootWindow(ob_display, ob_screen), net_showing_desktop, cardinal, screen_showing_desktop); - screen_update_layout(); + if (session_desktop_layout_present && + screen_validate_layout(&session_desktop_layout)) + { + screen_desktop_layout = session_desktop_layout; + } + else + screen_update_layout(); } void screen_shutdown(gboolean reconfig) @@ -373,7 +410,7 @@ void screen_shutdown(gboolean reconfig) NoEventMask); /* we're not running here no more! */ - PROP_ERASE(RootWindow(ob_display, ob_screen), ob_pid); + PROP_ERASE(RootWindow(ob_display, ob_screen), openbox_pid); /* not without us */ PROP_ERASE(RootWindow(ob_display, ob_screen), net_supported); /* don't keep this mode */ @@ -473,11 +510,12 @@ void screen_set_desktop(guint num, gboolean dofocus) old = screen_desktop; screen_desktop = num; - PROP_SET32(RootWindow(ob_display, ob_screen), - net_current_desktop, cardinal, num); if (old == num) return; + PROP_SET32(RootWindow(ob_display, ob_screen), + net_current_desktop, cardinal, num); + screen_last_desktop = old; ob_debug("Moving to desktop %d\n", num+1); @@ -495,23 +533,29 @@ void screen_set_desktop(guint num, gboolean dofocus) } } + if (focus_client && ((client_normal(focus_client) && + focus_client->desktop == DESKTOP_ALL) || + focus_client->desktop == screen_desktop)) + dofocus = FALSE; + /* have to try focus here because when you leave an empty desktop there is no focus out to watch for do this before hiding the windows so if helper windows are coming with us, they don't get hidden */ - if (dofocus && (c = focus_fallback(TRUE))) { + if (dofocus && (c = focus_fallback(TRUE))) + { /* only do the flicker reducing stuff ahead of time if we are going to call xsetinputfocus on the window ourselves. otherwise there is no guarantee the window will actually take focus.. */ if (c->can_focus) { - /* do this here so that if you switch desktops to a window with - helper windows then the helper windows won't flash */ - client_bring_helper_windows(c); /* reduce flicker by hiliting now rather than waiting for the server FocusIn event */ frame_adjust_focus(c->frame, TRUE); + /* do this here so that if you switch desktops to a window with + helper windows then the helper windows won't flash */ + client_bring_helper_windows(c); } } @@ -523,7 +567,7 @@ void screen_set_desktop(guint num, gboolean dofocus) } } - event_ignore_queued_enters(); + event_ignore_all_queued_enters(); if (event_curtime != CurrentTime) screen_desktop_user_time = event_curtime; @@ -787,95 +831,90 @@ show_cycle_dialog: return ret; } +static gboolean screen_validate_layout(ObDesktopLayout *l) +{ + if (l->columns == 0 && l->rows == 0) /* both 0's is bad data.. */ + return FALSE; + + /* fill in a zero rows/columns */ + if (l->columns == 0) { + l->columns = screen_num_desktops / l->rows; + if (l->rows * l->columns < screen_num_desktops) + l->columns++; + if (l->rows * l->columns >= screen_num_desktops + l->columns) + l->rows--; + } else if (l->rows == 0) { + l->rows = screen_num_desktops / l->columns; + if (l->columns * l->rows < screen_num_desktops) + l->rows++; + if (l->columns * l->rows >= screen_num_desktops + l->rows) + l->columns--; + } + + /* bounds checking */ + if (l->orientation == OB_ORIENTATION_HORZ) { + l->columns = MIN(screen_num_desktops, l->columns); + l->rows = MIN(l->rows, + (screen_num_desktops + l->columns - 1) / l->columns); + l->columns = screen_num_desktops / l->rows + + !!(screen_num_desktops % l->rows); + } else { + l->rows = MIN(screen_num_desktops, l->rows); + l->columns = MIN(l->columns, + (screen_num_desktops + l->rows - 1) / l->rows); + l->rows = screen_num_desktops / l->columns + + !!(screen_num_desktops % l->columns); + } + return TRUE; +} + void screen_update_layout() + { - ObOrientation orient; - ObCorner corner; - guint rows; - guint cols; + ObDesktopLayout l; guint32 *data; guint num; - gboolean valid = FALSE; + + screen_desktop_layout.orientation = OB_ORIENTATION_HORZ; + screen_desktop_layout.start_corner = OB_CORNER_TOPLEFT; + screen_desktop_layout.rows = 1; + screen_desktop_layout.columns = screen_num_desktops; if (PROP_GETA32(RootWindow(ob_display, ob_screen), net_desktop_layout, cardinal, &data, &num)) { if (num == 3 || num == 4) { - + if (data[0] == prop_atoms.net_wm_orientation_vert) - orient = OB_ORIENTATION_VERT; + l.orientation = OB_ORIENTATION_VERT; else if (data[0] == prop_atoms.net_wm_orientation_horz) - orient = OB_ORIENTATION_HORZ; + l.orientation = OB_ORIENTATION_HORZ; else - goto screen_update_layout_bail; + return; if (num < 4) - corner = OB_CORNER_TOPLEFT; + l.start_corner = OB_CORNER_TOPLEFT; else { if (data[3] == prop_atoms.net_wm_topleft) - corner = OB_CORNER_TOPLEFT; + l.start_corner = OB_CORNER_TOPLEFT; else if (data[3] == prop_atoms.net_wm_topright) - corner = OB_CORNER_TOPRIGHT; + l.start_corner = OB_CORNER_TOPRIGHT; else if (data[3] == prop_atoms.net_wm_bottomright) - corner = OB_CORNER_BOTTOMRIGHT; + l.start_corner = OB_CORNER_BOTTOMRIGHT; else if (data[3] == prop_atoms.net_wm_bottomleft) - corner = OB_CORNER_BOTTOMLEFT; + l.start_corner = OB_CORNER_BOTTOMLEFT; else - goto screen_update_layout_bail; + return; } - cols = data[1]; - rows = data[2]; - - /* fill in a zero rows/columns */ - if ((cols == 0 && rows == 0)) { /* both 0's is bad data.. */ - goto screen_update_layout_bail; - } else { - if (cols == 0) { - cols = screen_num_desktops / rows; - if (rows * cols < screen_num_desktops) - cols++; - if (rows * cols >= screen_num_desktops + cols) - rows--; - } else if (rows == 0) { - rows = screen_num_desktops / cols; - if (cols * rows < screen_num_desktops) - rows++; - if (cols * rows >= screen_num_desktops + rows) - cols--; - } - } + l.columns = data[1]; + l.rows = data[2]; - /* bounds checking */ - if (orient == OB_ORIENTATION_HORZ) { - cols = MIN(screen_num_desktops, cols); - rows = MIN(rows, (screen_num_desktops + cols - 1) / cols); - cols = screen_num_desktops / rows + - !!(screen_num_desktops % rows); - } else { - rows = MIN(screen_num_desktops, rows); - cols = MIN(cols, (screen_num_desktops + rows - 1) / rows); - rows = screen_num_desktops / cols + - !!(screen_num_desktops % cols); - } + if (screen_validate_layout(&l)) + screen_desktop_layout = l; - valid = TRUE; + g_free(data); } - screen_update_layout_bail: - g_free(data); - } - - if (!valid) { - /* defaults */ - orient = OB_ORIENTATION_HORZ; - corner = OB_CORNER_TOPLEFT; - rows = 1; - cols = screen_num_desktops; } - - screen_desktop_layout.orientation = orient; - screen_desktop_layout.start_corner = corner; - screen_desktop_layout.rows = rows; - screen_desktop_layout.columns = cols; } void screen_update_desktop_names() @@ -892,11 +931,29 @@ void screen_update_desktop_names() else i = 0; if (i < screen_num_desktops) { + GSList *it; + screen_desktop_names = g_renew(gchar*, screen_desktop_names, screen_num_desktops + 1); screen_desktop_names[screen_num_desktops] = NULL; - for (; i < screen_num_desktops; ++i) - screen_desktop_names[i] = g_strdup_printf("desktop %i", i + 1); + + it = g_slist_nth(config_desktops_names, i); + + for (; i < screen_num_desktops; ++i) { + if (it && ((char*)it->data)[0]) /* not empty */ + /* use the names from the config file when possible */ + screen_desktop_names[i] = g_strdup(it->data); + else + /* make up a nice name if it's not though */ + screen_desktop_names[i] = g_strdup_printf(_("desktop %i"), + i + 1); + if (it) it = g_slist_next(it); + } + + /* if we changed any names, then set the root property so we can + all agree on the names */ + PROP_SETSS(RootWindow(ob_display, ob_screen), net_desktop_names, + screen_desktop_names); } /* resize the pager for these names */ @@ -1270,7 +1327,7 @@ void screen_set_root_cursor() { if (sn_app_starting()) XDefineCursor(ob_display, RootWindow(ob_display, ob_screen), - ob_cursor(OB_CURSOR_BUSY)); + ob_cursor(OB_CURSOR_BUSYPOINTER)); else XDefineCursor(ob_display, RootWindow(ob_display, ob_screen), ob_cursor(OB_CURSOR_POINTER));