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wmapp.cc
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/*
* IceWM
*
* Copyright (C) 1997-2003 Marko Macek
*/
#include "config.h"
#define WMAPP
#include "appnames.h"
#define GUI_EVENT_NAMES
#include "guievent.h"
#include "yfull.h"
#include "wmprog.h"
#include "wmwinmenu.h"
#include "wmapp.h"
#include "wmframe.h"
#include "wmmgr.h"
#include "wmstatus.h"
#include "wmabout.h"
#include "wmdialog.h"
#include "wmconfig.h"
#include "wmwinlist.h"
#include "wmtaskbar.h"
#include "wmsession.h"
#include "wpixres.h"
#include "sysdep.h"
#include "ylocale.h"
#include "yprefs.h"
#include "prefs.h"
#include "udir.h"
#include "ascii.h"
#include "theminst.h"
#include "ycursor.h"
#include "yxcontext.h"
#include "ytooltip.h"
#ifdef CONFIG_XFREETYPE
#include <ft2build.h>
#include <X11/Xft/Xft.h>
#endif
#undef override
#include <X11/Xproto.h>
#include "ywordexp.h"
#include "intl.h"
char const *ApplicationName("IceWM");
RebootShutdown rebootOrShutdown = Logout;
static bool initializing(true);
YWMApp *wmapp;
YWindowManager *manager;
YCursor YWMApp::leftPointer;
YCursor YWMApp::rightPointer;
YCursor YWMApp::movePointer;
YCursor YWMApp::sizeRightPointer;
YCursor YWMApp::sizeTopRightPointer;
YCursor YWMApp::sizeTopPointer;
YCursor YWMApp::sizeTopLeftPointer;
YCursor YWMApp::sizeLeftPointer;
YCursor YWMApp::sizeBottomLeftPointer;
YCursor YWMApp::sizeBottomPointer;
YCursor YWMApp::sizeBottomRightPointer;
YCursor YWMApp::scrollLeftPointer;
YCursor YWMApp::scrollRightPointer;
YCursor YWMApp::scrollUpPointer;
YCursor YWMApp::scrollDownPointer;
lazy<MoveMenu> moveMenu;
lazy<TileMenu> tileMenu;
lazy<TabsMenu> tabsMenu;
lazy<LayerMenu> layerMenu;
lazily<SharedWindowList> windowListMenu;
lazy<LogoutMenu> logoutMenu;
lazily<RootMenu> rootMenu;
static bool replace_wm;
static bool post_preferences;
static bool show_extensions;
static Window registerProtocols1(char **argv, int argc) {
const long timestamp = CurrentTime;
const Window xroot = xapp->root();
YAtom wmSx("WM_S", true);
const Window current_wm = XGetSelectionOwner(xapp->display(), wmSx);
if (current_wm) {
if (replace_wm) {
XSetWindowAttributes attr;
attr.event_mask = StructureNotifyMask;
XChangeWindowAttributes(xapp->display(), current_wm,
CWEventMask, &attr);
} else {
die(1, _("A window manager is already running, "
"use --replace to replace it"));
}
}
XSetWindowAttributes attr = {};
attr.background_pixel =
attr.border_pixel = xapp->black();
attr.override_redirect = True;
unsigned long mask = CWBackPixel | CWBorderPixel | CWOverrideRedirect;
Window xid = XCreateWindow(xapp->display(), xroot, -1, -1, 1, 1, 0, 0,
InputOutput, CopyFromParent, mask, &attr);
XSetSelectionOwner(xapp->display(), wmSx, xid, timestamp);
if (XGetSelectionOwner(xapp->display(), wmSx) != xid)
die(1, _("Failed to become the owner of the %s selection"), wmSx.str());
if (current_wm) {
XEvent event;
msg(_("Waiting to replace the old window manager"));
do {
XWindowEvent(xapp->display(), current_wm,
StructureNotifyMask, &event);
} while (event.type != DestroyNotify);
msg(_("done."));
}
static char wm_class[] = "IceWM";
static char wm_instance[] = "icewm";
XClassHint class_hint = {
argv ? nullptr : wm_instance,
wm_class
};
static char wm_name[] = "IceWM " VERSION " (" HOSTOS "/" HOSTCPU ")";
Xutf8SetWMProperties(xapp->display(), xid, wm_name, nullptr,
argv, argc, nullptr, nullptr, &class_hint);
XClientMessageEvent ev;
memset(&ev, 0, sizeof(ev));
ev.type = ClientMessage;
ev.window = xroot;
ev.message_type = _XA_MANAGER;
ev.format = 32;
ev.data.l[0] = timestamp;
ev.data.l[1] = wmSx;
ev.data.l[2] = xid;
xapp->send(ev, xroot, StructureNotifyMask);
return xid;
}
static void registerWinProtocols(Window xid) {
Atom win_proto[] = {
_XA_WIN_ICONS,
_XA_WIN_LAYER,
_XA_WIN_PROTOCOLS,
_XA_WIN_TRAY,
};
int win_count = int ACOUNT(win_proto);
desktop->setProperty(_XA_WIN_PROTOCOLS, XA_ATOM, win_proto, win_count);
}
static void registerNetProtocols(Window xid) {
Atom net_proto[] = {
_XA_NET_ACTIVE_WINDOW,
_XA_NET_CLIENT_LIST,
_XA_NET_CLIENT_LIST_STACKING,
_XA_NET_CLOSE_WINDOW,
_XA_NET_CURRENT_DESKTOP,
_XA_NET_DESKTOP_GEOMETRY,
_XA_NET_DESKTOP_LAYOUT,
_XA_NET_DESKTOP_NAMES,
_XA_NET_DESKTOP_VIEWPORT,
_XA_NET_FRAME_EXTENTS,
_XA_NET_MOVERESIZE_WINDOW,
_XA_NET_NUMBER_OF_DESKTOPS,
// _XA_NET_PROPERTIES,
_XA_NET_REQUEST_FRAME_EXTENTS,
_XA_NET_RESTACK_WINDOW,
_XA_NET_SHOWING_DESKTOP,
_XA_NET_STARTUP_ID,
// _XA_NET_STARTUP_INFO,
// _XA_NET_STARTUP_INFO_BEGIN,
_XA_NET_SUPPORTED,
_XA_NET_SUPPORTING_WM_CHECK,
_XA_NET_SYSTEM_TRAY_MESSAGE_DATA,
_XA_NET_SYSTEM_TRAY_OPCODE,
_XA_NET_SYSTEM_TRAY_ORIENTATION,
_XA_NET_SYSTEM_TRAY_VISUAL,
// _XA_NET_VIRTUAL_ROOTS,
_XA_NET_WM_ACTION_ABOVE,
_XA_NET_WM_ACTION_BELOW,
_XA_NET_WM_ACTION_CHANGE_DESKTOP,
_XA_NET_WM_ACTION_CLOSE,
_XA_NET_WM_ACTION_FULLSCREEN,
_XA_NET_WM_ACTION_MAXIMIZE_HORZ,
_XA_NET_WM_ACTION_MAXIMIZE_VERT,
_XA_NET_WM_ACTION_MINIMIZE,
_XA_NET_WM_ACTION_MOVE,
_XA_NET_WM_ACTION_RESIZE,
_XA_NET_WM_ACTION_SHADE,
_XA_NET_WM_ACTION_STICK,
_XA_NET_WM_ALLOWED_ACTIONS,
// _XA_NET_WM_BYPASS_COMPOSITOR,
_XA_NET_WM_DESKTOP,
// _XA_NET_WM_FULL_PLACEMENT,
_XA_NET_WM_FULLSCREEN_MONITORS,
_XA_NET_WM_HANDLED_ICONS, // trivial support
// _XA_NET_WM_ICON_GEOMETRY,
_XA_NET_WM_ICON_NAME,
_XA_NET_WM_ICON,
_XA_NET_WM_MOVERESIZE,
_XA_NET_WM_NAME,
// _XA_NET_WM_OPAQUE_REGION,
_XA_NET_WM_PID, // trivial support
_XA_NET_WM_PING,
_XA_NET_WM_STATE,
_XA_NET_WM_STATE_ABOVE,
_XA_NET_WM_STATE_BELOW,
_XA_NET_WM_STATE_DEMANDS_ATTENTION,
_XA_NET_WM_STATE_FOCUSED,
_XA_NET_WM_STATE_FULLSCREEN,
_XA_NET_WM_STATE_HIDDEN,
_XA_NET_WM_STATE_MAXIMIZED_HORZ,
_XA_NET_WM_STATE_MAXIMIZED_VERT,
_XA_NET_WM_STATE_MODAL,
_XA_NET_WM_STATE_SHADED,
_XA_NET_WM_STATE_SKIP_PAGER, // trivial support
_XA_NET_WM_STATE_SKIP_TASKBAR,
_XA_NET_WM_STATE_STICKY, // trivial support
_XA_NET_WM_STRUT,
_XA_NET_WM_STRUT_PARTIAL, // trivial support
// _XA_NET_WM_SYNC_REQUEST,
// _XA_NET_WM_SYNC_REQUEST_COUNTER,
_XA_NET_WM_USER_TIME,
_XA_NET_WM_USER_TIME_WINDOW,
_XA_NET_WM_VISIBLE_ICON_NAME, // trivial support
_XA_NET_WM_VISIBLE_NAME, // trivial support
_XA_NET_WM_WINDOW_OPACITY,
_XA_NET_WM_WINDOW_TYPE,
_XA_NET_WM_WINDOW_TYPE_COMBO,
_XA_NET_WM_WINDOW_TYPE_DESKTOP,
_XA_NET_WM_WINDOW_TYPE_DIALOG,
_XA_NET_WM_WINDOW_TYPE_DND,
_XA_NET_WM_WINDOW_TYPE_DOCK,
_XA_NET_WM_WINDOW_TYPE_DROPDOWN_MENU,
_XA_NET_WM_WINDOW_TYPE_MENU,
_XA_NET_WM_WINDOW_TYPE_NORMAL,
_XA_NET_WM_WINDOW_TYPE_NOTIFICATION,
_XA_NET_WM_WINDOW_TYPE_POPUP_MENU,
_XA_NET_WM_WINDOW_TYPE_SPLASH,
_XA_NET_WM_WINDOW_TYPE_TOOLBAR,
_XA_NET_WM_WINDOW_TYPE_TOOLTIP,
_XA_NET_WM_WINDOW_TYPE_UTILITY,
_XA_NET_WORKAREA
};
int net_count = int ACOUNT(net_proto);
if ((showTaskBar & taskBarEnableSystemTray) == false) {
for (int k = net_count; 0 < k--; ) {
if (net_proto[k] == _XA_NET_SYSTEM_TRAY_MESSAGE_DATA ||
net_proto[k] == _XA_NET_SYSTEM_TRAY_OPCODE ||
net_proto[k] == _XA_NET_SYSTEM_TRAY_ORIENTATION ||
net_proto[k] == _XA_NET_SYSTEM_TRAY_VISUAL)
{
int keep = --net_count - k;
if (keep > 0) {
size_t size = keep * sizeof(Atom);
memmove(&net_proto[k], &net_proto[k + 1], size);
}
}
}
}
desktop->setProperty(_XA_NET_SUPPORTED, XA_ATOM, net_proto, net_count);
}
static void registerNetProperties(Window xid) {
XChangeProperty(xapp->display(), xid,
_XA_NET_SUPPORTING_WM_CHECK, XA_WINDOW, 32,
PropModeReplace, (unsigned char *)&xid, 1);
XID pid = getpid();
XChangeProperty(xapp->display(), xid,
_XA_NET_WM_PID, XA_CARDINAL, 32,
PropModeReplace, (unsigned char *)&pid, 1);
const char wmname[] = "IceWM " VERSION " (" HOSTOS "/" HOSTCPU ")";
XChangeProperty(xapp->display(), xid,
_XA_NET_WM_NAME, _XA_UTF8_STRING, 8,
PropModeReplace, (unsigned char *)wmname,
strnlen(wmname, sizeof(wmname)));
desktop->setProperty(_XA_NET_SUPPORTING_WM_CHECK, XA_WINDOW, xid);
}
static void registerProtocols2(Window xid) {
registerWinProtocols(xid);
registerNetProtocols(xid);
registerNetProperties(xid);
}
void YWMApp::unregisterProtocols() {
if (managerWindow) {
YAtom wmSx("WM_S", true);
if (managerWindow == XGetSelectionOwner(xapp->display(), wmSx)) {
XSelectInput(xapp->display(), xapp->root(), None);
XDeleteProperty(xapp->display(), xapp->root(), _XA_WIN_PROTOCOLS);
XSetSelectionOwner(xapp->display(), wmSx, None, CurrentTime);
}
managerWindow = None;
xapp->sync();
}
}
void YWMApp::initIconSize() {
XIconSize *is = XAllocIconSize();
if (is) {
unsigned sizes[] = {
menuIconSize,
smallIconSize,
largeIconSize,
hugeIconSize
};
unsigned count = 4;
for (unsigned i = 1; i < count; ++i) {
for (unsigned j = i; j > 0 && sizes[j-1] > sizes[j]; --j)
swap(sizes[j], sizes[j-1]);
}
unsigned delta = 0;
for (unsigned i = 1; i < count; ++i) {
unsigned gap = sizes[i] - sizes[i - 1];
if (0 < gap && (delta == 0 || gap < delta))
delta = gap;
}
is->min_width = is->min_height = int(sizes[0]);
is->max_width = is->max_height = int(sizes[count - 1]);
is->width_inc = is->height_inc = int(delta);
XSetIconSizes(xapp->display(), desktop->handle(), is, 1);
XFree(is);
}
}
void YWMApp::initIcons() {
defaultAppIcon = YIcon::getIcon("app");
}
ref<YIcon> YWMApp::getDefaultAppIcon() {
return defaultAppIcon;
}
AToolTip* YWMApp::newToolTip() {
return new YToolTip;
}
void YWMApp::subdirs(const char* subdir, bool themeOnly, MStringArray& paths) {
if (resourcePaths.isEmpty()) {
upath privDir(YApplication::getPrivConfDir());
upath confDir(YApplication::getConfigDir());
upath libsDir(YApplication::getLibDir());
upath themeFile(themeName);
upath themeDir(themeFile.getExtension().isEmpty()
? themeFile : themeFile.parent());
if (themeDir.isAbsolute()) {
if (privDir.dirExists()) {
resourcePaths += privDir;
themeOnlyPath += false;
}
if (themeDir.dirExists()) {
resourcePaths += themeDir;
themeOnlyPath += true;
}
if (confDir.dirExists()) {
resourcePaths += confDir;
themeOnlyPath += false;
}
if (libsDir.dirExists()) {
resourcePaths += libsDir;
themeOnlyPath += false;
}
} else {
const upath themes("/themes/");
const upath themesPlus(themes + themeDir);
if (privDir.dirExists()) {
upath plus(privDir + themesPlus);
if (plus.dirExists()) {
resourcePaths += plus;
themeOnlyPath += true;
}
resourcePaths += privDir;
themeOnlyPath += false;
}
if (confDir.dirExists()) {
upath plus(confDir + themesPlus);
if (plus.dirExists()) {
resourcePaths += plus;
themeOnlyPath += true;
}
resourcePaths += confDir;
themeOnlyPath += false;
}
if (libsDir.dirExists()) {
upath plus(libsDir + themesPlus);
if (plus.dirExists()) {
resourcePaths += plus;
themeOnlyPath += true;
}
resourcePaths += libsDir;
themeOnlyPath += false;
}
}
pathsTimer->setTimer(3210L, this, true);
}
for (int i = 0; i < resourcePaths.getCount(); ++i) {
if (themeOnly == false || themeOnlyPath[i] == true) {
if (isEmpty(subdir) ||
upath(resourcePaths[i]).relative(subdir).isExecutable())
{
paths += resourcePaths[i];
}
}
}
}
void YWMApp::freePointers() {
YCursor* ptrs[] = {
&leftPointer, &rightPointer, &movePointer,
&sizeRightPointer, &sizeTopRightPointer,
&sizeTopPointer, &sizeTopLeftPointer,
&sizeLeftPointer, &sizeBottomLeftPointer,
&sizeBottomPointer, &sizeBottomRightPointer,
&scrollLeftPointer, &scrollRightPointer,
&scrollUpPointer, &scrollDownPointer,
};
for (YCursor* pt : ptrs)
pt->discard();
}
void YWMApp::initPointers() {
struct {
YCursor* curp;
const char* name;
unsigned fallback;
} work[] = {
{ &leftPointer , "left.xpm", XC_left_ptr },
{ &rightPointer , "right.xpm", XC_right_ptr },
{ &movePointer , "move.xpm", XC_fleur },
{ &sizeRightPointer , "sizeR.xpm", XC_right_side },
{ &sizeTopRightPointer , "sizeTR.xpm", XC_top_right_corner },
{ &sizeTopPointer , "sizeT.xpm", XC_top_side },
{ &sizeTopLeftPointer , "sizeTL.xpm", XC_top_left_corner },
{ &sizeLeftPointer , "sizeL.xpm", XC_left_side },
{ &sizeBottomLeftPointer , "sizeBL.xpm", XC_bottom_left_corner },
{ &sizeBottomPointer , "sizeB.xpm", XC_bottom_side },
{ &sizeBottomRightPointer, "sizeBR.xpm", XC_bottom_right_corner },
{ &scrollLeftPointer , "scrollL.xpm", XC_sb_left_arrow },
{ &scrollRightPointer , "scrollR.xpm", XC_sb_right_arrow },
{ &scrollUpPointer , "scrollU.xpm", XC_sb_up_arrow },
{ &scrollDownPointer , "scrollD.xpm", XC_sb_down_arrow },
};
unsigned size = ACOUNT(work);
unsigned mask = 0;
unsigned done = 0;
MStringArray dirs;
subdirs("cursors", false, dirs);
for (mstring& basedir : dirs) {
mstring cursors(basedir + "/cursors");
for (cdir dir(cursors); dir.nextExt(".xpm"); ) {
const char* nam = dir.entry();
for (unsigned i = 0; i < size; ++i) {
if ((mask & (1 << i)) == 0 && strcmp(work[i].name, nam) == 0) {
size_t len = cursors.length() + 2 + strlen(nam);
char* path = new char[len];
if (path)
snprintf(path, len, "%s/%s", cursors.c_str(), nam);
work[i].curp->init(path, work[i].fallback);
mask |= (1 << i);
if (++done == size)
return;
}
}
}
}
for (unsigned i = 0; i < size; ++i) {
if ((mask & (1 << i)) == 0) {
work[i].curp->init(nullptr, work[i].fallback);
}
}
}
void YWMApp::keyboardRemap() {
reparseKeyPrefs();
for (KProgramIterType p = keyProgs.iterator(); ++p; ) {
p->parse();
}
if (manager && !initializing && manager->isRunning()) {
manager->grabKeys();
}
}
void YWMApp::reparseKeyPrefs() {
extern cfoption icewm_preferences[];
for (cfoption* op = icewm_preferences; op->type; ++op) {
if (op->type == cfoption::CF_KEY) {
WMKey* key = op->v.k.key_value;
if (key->name) {
parseKey(key->name, &key->key, &key->mod);
}
}
}
}
void YWMApp::fixupPreferences() {
extern cfoption icewm_preferences[];
for (cfoption* op = icewm_preferences; op->type; ++op) {
if (op->type == cfoption::CF_KEY) {
WMKey* key = op->v.k.key_value;
xapp->unshift(&key->key, &key->mod);
}
}
}
void LogoutMenu::updatePopup() {
if (itemCount())
return;
if (showLogoutMenu) {
setShared(true); /// !!! get rid of this (refcount objects)
if (showLogoutSubMenu) {
addItem(_("_Logout"), -2, null, actionLogout, "logout");
addItem(_("_Cancel logout"), -2, null, actionCancelLogout,
"cancel-logout")->setEnabled(false);
addSeparator();
int const oldItemCount = itemCount();
if (canLock())
addItem(_("Lock _Workstation"), -2, null, actionLock, "lock");
if (canShutdown(Reboot))
addItem(_("Re_boot"), -2, null, actionReboot, "reboot");
if (canShutdown(Shutdown))
addItem(_("Shut_down"), -2, null, actionShutdown, "shutdown");
if (canSuspend())
addItem(_("_Sleep mode"), -2, null, actionSuspend, "suspend");
if (canHibernate())
addItem(_("_Hibernate"), -2, null, actionHibernate, "hibernate");
if (itemCount() != oldItemCount)
addSeparator();
addItem(_("Restart _Icewm"), -2, null, actionRestart, "restart");
addItem(_("Restart _Xterm"), -2, null, actionRestartXterm, "xterm");
}
}
}
void LayerMenu::updatePopup() {
if (itemCount())
return;
addItem(_("_Menu"), -2, null, actionLayerMenu);
addItem(_("_Above Dock"), -2, null, actionLayerAboveDock);
addItem(_("_Dock"), -2, null, actionLayerDock);
addItem(_("_OnTop"), -2, null, actionLayerOnTop);
addItem(_("_Normal"), -2, null, actionLayerNormal);
addItem(_("_Below"), -2, null, actionLayerBelow);
addItem(_("D_esktop"), -2, null, actionLayerDesktop);
}
void MoveMenu::updatePopup() {
if (itemCount())
return;
for (int w = 1; w <= workspaceCount; w++) {
char s[128];
snprintf(s, sizeof s, "%2d. %s ", w, workspaceNames[w - 1]);
addItem(s, 1,
w == 1 ? KEY_NAME(gKeySysWorkspace1TakeWin) :
w == 2 ? KEY_NAME(gKeySysWorkspace2TakeWin) :
w == 3 ? KEY_NAME(gKeySysWorkspace3TakeWin) :
w == 4 ? KEY_NAME(gKeySysWorkspace4TakeWin) :
w == 5 ? KEY_NAME(gKeySysWorkspace5TakeWin) :
w == 6 ? KEY_NAME(gKeySysWorkspace6TakeWin) :
w == 7 ? KEY_NAME(gKeySysWorkspace7TakeWin) :
w == 8 ? KEY_NAME(gKeySysWorkspace8TakeWin) :
w == 9 ? KEY_NAME(gKeySysWorkspace9TakeWin) :
w == 10 ? KEY_NAME(gKeySysWorkspace10TakeWin) :
w == 11 ? KEY_NAME(gKeySysWorkspace11TakeWin) :
w == 12 ? KEY_NAME(gKeySysWorkspace12TakeWin) :
"", workspaceActionMoveTo[w - 1]);
}
}
void TabsMenu::updatePopup() {
removeAll();
YFrameWindow* frame = dynamic_cast<YFrameWindow*>(getActionListener());
if (frame) {
for (YFrameClient* tab : frame->clients()) {
YAction action(EAction(int(tab->handle())));
YMenuItem* item = new YMenuItem(tab->windowTitle(), -1,
null, action, nullptr);
if (item) {
ref<YIcon> icon = tab->getIcon();
if (icon != null) {
item->setIcon(icon);
}
}
add(item);
}
addSeparator();
addItem(_("Move to New _Window"), -2, null, actionUntab);
}
}
void TileMenu::updatePopup() {
if (itemCount()) {
enableCommand(actionNull);
return;
}
addItem(_("Left Half"), -2, gKeyWinTileLeft.name, actionTileLeft, "tileleft");
addItem(_("Right Half"), -2, gKeyWinTileRight.name, actionTileRight, "tileright");
addItem(_("Top Half"), -2, gKeyWinTileTop.name, actionTileTop, "tiletop");
addItem(_("Bottom Half"), -2, gKeyWinTileBottom.name, actionTileBottom, "tilebottom");
addSeparator();
addItem(_("Top Left"), -2, gKeyWinTileTopLeft.name, actionTileTopLeft, "tiletopleft");
addItem(_("Top Right"), -2, gKeyWinTileTopRight.name, actionTileTopRight, "tiletopright");
addItem(_("Bottom Left"), -2, gKeyWinTileBottomLeft.name, actionTileBottomLeft, "tilebottomleft");
addItem(_("Bottom Right"), -2, gKeyWinTileBottomRight.name, actionTileBottomRight, "tilebottomright");
addItem(_("Center"), -2, gKeyWinTileCenter.name, actionTileCenter, "tilecenter");
addSeparator();
addItem(_("T_ile Horizontally"), -2,
gKeySysTileHorizontal.name, actionTileHorizontal);
addItem(_("Tile _Vertically"), -2,
gKeySysTileVertical.name, actionTileVertical);
}
YMenu* YWMApp::getWindowMenu() {
if (windowMenu)
return windowMenu;
windowMenu = new YMenu();
windowMenu->setShared(true);
if (strchr(winMenuItems, 'r'))
windowMenu->addItem(_("_Restore"), -2, KEY_NAME(gKeyWinRestore), actionRestore);
if (strchr(winMenuItems, 'm'))
windowMenu->addItem(_("_Move"), -2, KEY_NAME(gKeyWinMove), actionMove);
if (strchr(winMenuItems, 's'))
windowMenu->addItem(_("_Size"), -2, KEY_NAME(gKeyWinSize), actionSize);
if (strchr(winMenuItems, 'n'))
windowMenu->addItem(_("Mi_nimize"), -2, KEY_NAME(gKeyWinMinimize), actionMinimize);
if (strchr(winMenuItems, 'x')) {
windowMenu->addItem(_("Ma_ximize"), -2, KEY_NAME(gKeyWinMaximize), actionMaximize);
windowMenu->addItem(_("Maximize_Vert"), -2, KEY_NAME(gKeyWinMaximizeVert), actionMaximizeVert);
windowMenu->addItem(_("MaximizeHori_z"), -2, KEY_NAME(gKeyWinMaximizeHoriz), actionMaximizeHoriz);
}
if (strchr(winMenuItems,'f') && allowFullscreen)
windowMenu->addItem(_("_Fullscreen"), -2, KEY_NAME(gKeyWinFullscreen), actionFullscreen);
if (strchr(winMenuItems, 'h'))
windowMenu->addItem(_("_Hide"), -2, KEY_NAME(gKeyWinHide), actionHide);
if (strchr(winMenuItems, 'u'))
windowMenu->addItem(_("Roll_up"), -2, KEY_NAME(gKeyWinRollup), actionRollup);
if (strchr(winMenuItems, 'a') ||
strchr(winMenuItems,'l') ||
strchr(winMenuItems,'y') ||
strchr(winMenuItems,'t'))
windowMenu->addSeparator();
if (strchr(winMenuItems, 'a'))
windowMenu->addItem(_("R_aise"), -2, KEY_NAME(gKeyWinRaise), actionRaise);
if (strchr(winMenuItems, 'l'))
windowMenu->addItem(_("_Lower"), -2, KEY_NAME(gKeyWinLower), actionLower);
if (strchr(winMenuItems, 'y'))
windowMenu->addSubmenu(_("La_yer"), -2, layerMenu);
if (strchr(winMenuItems, 'y') && strchr(winMenuItems, 't'))
windowMenu->addSubmenu(_("Tile"), -2, tileMenu);
if (strchr(winMenuItems, 't') && workspaceCount > 1) {
windowMenu->addSeparator();
windowMenu->addSubmenu(_("Move _To"), -2, moveMenu);
windowMenu->addItem(_("Occupy _All"), -2, KEY_NAME(gKeyWinOccupyAll), actionOccupyAllOrCurrent);
}
/// this should probably go away, cause fullscreen will do mostly the same thing
#if DO_NOT_COVER_OLD
if (!limitByDockLayer)
windowMenu->addItem(_("Limit _Workarea"), -2, null, actionDoNotCover);
#endif
if (strchr(winMenuItems, 'i') && taskBarShowTray)
windowMenu->addItem(_("Tray _icon"), -2, null, actionToggleTray);
if (strchr(winMenuItems, 'e'))
windowMenu->addItem(_("R_ename title"), -2, null, actionRename);
if (strchr(winMenuItems, 'c') || strchr(winMenuItems, 'k'))
windowMenu->addSeparator();
if (strchr(winMenuItems, 'c'))
windowMenu->addItem(_("_Close"), -2, KEY_NAME(gKeyWinClose), actionClose);
if (strchr(winMenuItems, 'k'))
windowMenu->addItem(_("_Kill Client"), -2, null, actionKill);
if (strchr(winMenuItems, 'w')) {
windowMenu->addSeparator();
windowMenu->addItem(_("_Window list"), -2, KEY_NAME(gKeySysWindowList), actionWindowList);
}
return windowMenu;
}
bool YWMApp::handleTimer(YTimer *timer) {
if (timer == errorTimer) {
errorTimer = null;
if (errorRequestCode == X_SetInputFocus && errorFrame != nullptr) {
if (errorFrame == manager->getFocus()) {
if (errorFrame->client()) {
errorFrame->client()->testDestroyed();
}
manager->setFocus(nullptr);
manager->focusLastWindow();
}
}
errorRequestCode = Success;
}
else if (timer == splashTimer) {
splashTimer = null;
splashWindow = null;
}
else if (timer == pathsTimer) {
resourcePaths.clear();
themeOnlyPath.clear();
pathsTimer = null;
}
return false;
}
int YWMApp::handleError(XErrorEvent *xev) {
if (initializing &&
xev->request_code == X_ChangeWindowAttributes &&
xev->error_code == BadAccess)
{
msg(_("Another window manager already running, exiting..."));
::exit(1);
}
if (xev->error_code == BadWindow) {
YWindow* ywin = windowContext.find(xev->resourceid);
if (ywin) {
if (ywin->destroyed())
return Success;
else
ywin->setDestroyed();
}
if (xev->request_code == X_SetInputFocus) {
errorRequestCode = xev->request_code;
errorFrame = manager->getFocus();
if (errorFrame)
errorTimer->setTimer(0, this, true);
}
}
if (xev->request_code == X_GetWindowAttributes) {
return Success;
}
return BadRequest;
}
#ifdef DEBUG
void dumpZorder(const char *oper, YFrameWindow *w, YFrameWindow *a) {
msg("--- %s ", oper);
for (YFrameWindow *p = manager->top(w->getActiveLayer()); p; p = p->next()) {
if (p && p->client()) {
mstring cs(p->client()->windowTitle());
msg(" %c %c 0x%lX: %s", (p == w) ? '*' : ' ', (p == a) ? '#' : ' ', p->client()->handle(), cs.c_str());
} else
msg("?? 0x%lX", p->handle());
PRECONDITION(p->next() != p);
PRECONDITION(p->prev() != p);
if (p->next()) {
PRECONDITION(p->next()->prev() == p);
}
}
}
#endif
void YWMApp::runRestart(const char *path, char *const *args) {
XSelectInput(xapp->display(), desktop->handle(), 0);
XFlush(xapp->display());
///!!! problem with repeated SIGHUP for restart...
resetSignals();
closeFiles();
if (path) {
if (args) {
execvp(path, args);
} else {
execlp(path, path, nullptr);
}
} else {
if (mainArgv[0][0] == '/' ||
(strchr(mainArgv[0], '/') != nullptr &&
access(mainArgv[0], X_OK) == 0))
{
execv(mainArgv[0], mainArgv);
fail("execv %s", mainArgv[0]);
}
execvp(ICEWMEXE, mainArgv);
fail("execvp %s", ICEWMEXE);
}
xapp->alert();
if (manager && desktop && desktop->getEventMask()) {
XSelectInput(xapp->display(), desktop->handle(), desktop->getEventMask());
} else {
die(13, _("Could not restart: %s\nDoes $PATH lead to %s?"),
strerror(errno), path ? path : ICEWMEXE);
}
}
void YWMApp::restartClient(const char *cpath, char *const *cargs) {
csmart path(newstr(cpath));
YStringArray sargs((const char**) cargs);
char *const *args = (cargs == nullptr) ? nullptr : sargs.getCArray();
signalGuiEvent(geRestart);
manager->unmanageClients();
unregisterProtocols();
runRestart(path, args);
// icesm knows how to restart.
if (notifyParent && notifiedParent && kill(notifiedParent, 0) == 0)
::exit(ICESM_EXIT_RESTART);
/* somehow exec failed, try to recover */
managerWindow = registerProtocols1(mainArgv, mainArgc);
registerProtocols2(managerWindow);
manager->manageClients();
}
int YWMApp::runProgram(const char *path, const char *const *args, int fd) {
mstring command;
YTraceProg trace;
if (trace.tracing()) {
command = path;
if (nonempty(*args)) {
for (int i = 1; args[i]; ++i) {
command = mstring(command, " ", args[i]);
}
}
trace.init(command);
}
return YApplication::runProgram(path, args, fd);
}
void YWMApp::runOnce(const char *resource, long *pid,
const char *path, char *const *args)
{
if (0 < *pid && mapClientByPid(resource, *pid))
return;
if (mapClientByResource(resource, pid))
return;
*pid = runProgram(path, args);
}
void YWMApp::runCommand(const char *cmdline) {
const char shell[] = "&();<>`{}|";
wordexp_t exp = {};
if (strpbrk(cmdline, shell) == nullptr &&
wordexp(cmdline, &exp, WRDE_NOCMD) == 0)
{
runProgram(exp.we_wordv[0], exp.we_wordv);
wordfree(&exp);
}
else {
char const * argv[] = { "/bin/sh", "-c", cmdline, nullptr };
runProgram(argv[0], argv);
}
}
void YWMApp::runCommandOnce(const char *resource, const char *cmdline, long *pid) {
if (0 < *pid && mapClientByPid(resource, *pid))
return;
if (mapClientByResource(resource, pid))
return;
const char shell[] = "&();<>`{}|";
wordexp_t exp = {};
if (strpbrk(cmdline, shell) == nullptr &&
wordexp(cmdline, &exp, WRDE_NOCMD) == 0)
{
*pid = runProgram(exp.we_wordv[0], exp.we_wordv);
wordfree(&exp);
}
else {
char const *const argv[] = { "/bin/sh", "-c", cmdline, nullptr };
*pid = runProgram(argv[0], argv);
}
}
bool YWMApp::mapClientByPid(const char* resource, long pid) {
if (isEmpty(resource))
return false;
YFrameWindow* bestFrame = nullptr;
YFrameClient* bestTab = nullptr;
const int active = manager->activeWorkspace();
long tmp = 0;
for (YFrameIter frame = manager->focusedIterator(); ++frame; ) {
for (YFrameClient* tab : frame->clients()) {
if (tab->getNetWMPid(&tmp) && tmp == pid &&
tab->classHint()->match(resource)) {
if (bestFrame == nullptr ||
(abs(frame->getWorkspace() - active) <
abs(bestFrame->getWorkspace() - active))) {
bestFrame = frame;
bestTab = tab;
}
else if (frame == bestFrame && tab == frame->client())
bestTab = tab;
}
}
if (bestFrame && bestFrame->getWorkspace() == active)
break;
}
if (bestFrame && bestTab) {
if (bestFrame->client() != bestTab)
bestFrame->selectTab(bestTab);
bestFrame->setWorkspace(active);
bestFrame->activateWindow(true);
return true;
}
return false;
}
bool YWMApp::mapClientByResource(const char* resource, long *pid) {
if (isEmpty(resource))
return false;
Window win(manager->findWindow(resource));
if (win) {
YFrameWindow* frame(manager->findFrame(win));
if (frame) {
frame->setWorkspace(manager->activeWorkspace());
frame->activateWindow(true);
frame->client()->getNetWMPid(pid);
}
else {
XMapRaised(xapp->display(), win);
}
return true;
}
return false;
}
void YWMApp::setFocusMode(FocusModel mode) {
focusMode = mode;
initFocusMode();
WMConfig::setDefaultFocus(mode);
}
void YWMApp::actionPerformed(YAction action, unsigned int /*modifiers*/) {
if (action == actionLogout) {
doLogout(Logout);
} else if (action == actionCancelLogout) {
cancelLogout();
} else if (action == actionLock) {
runCommand(lockCommand);
} else if (action == actionShutdown) {
doLogout(Shutdown);
} else if (action == actionSuspend) {
runCommand(suspendCommand);
} else if (action == actionHibernate) {
runCommand(hibernateCommand);
} else if (action == actionReboot) {
doLogout(Reboot);
} else if (action == actionRestart) {
#if defined(DEBUG) || defined(PRECON)
// Prefer a return from main for cleanup checking; icesm restarts.
if (notifyParent && notifiedParent && kill(notifiedParent, 0) == 0)
this->exit(ICESM_EXIT_RESTART);
else
#endif
restartClient(nullptr, nullptr);
}
else if (action == actionIcewmbg) {
if (notifyParent && notifiedParent && kill(notifiedParent, SIGUSR2) == 0)
;
else {
const char* bg[] = { ICEWMBGEXE, "-r", nullptr };
int pid = runProgram(bg[0], bg);
waitProgram(pid);