/** Window menu action callback. */ void RunWindowCommand(const MenuAction *action) { switch(action->type) { case MA_STICK: if(client->state.status & STAT_STICKY) { SetClientSticky(client, 0); } else { SetClientSticky(client, 1); } break; case MA_MAXIMIZE: if(client->state.maxFlags) { MaximizeClient(client, MAX_NONE); } else { MaximizeClient(client, MAX_VERT | MAX_HORIZ); } break; case MA_MAXIMIZE_H: MaximizeClient(client, MAX_HORIZ); break; case MA_MAXIMIZE_V: MaximizeClient(client, MAX_VERT); break; case MA_MINIMIZE: MinimizeClient(client, 1); break; case MA_RESTORE: RestoreClient(client, 1); break; case MA_CLOSE: DeleteClient(client); break; case MA_SENDTO: case MA_DESKTOP: SetClientDesktop(client, action->data.i); break; case MA_SHADE: if(client->state.status & STAT_SHADED) { UnshadeClient(client); } else { ShadeClient(client); } break; case MA_MOVE: MoveClientKeyboard(client); break; case MA_RESIZE: ResizeClientKeyboard(client); break; case MA_KILL: KillClient(client); break; case MA_LAYER: SetClientLayer(client, action->data.i); break; default: Debug("unknown window command: %d", action->type); break; } }
/** Handle a client message. */ void HandleClientMessage(const XClientMessageEvent *event) { ClientNode *np; #ifdef DEBUG char *atomName; #endif np = FindClientByWindow(event->window); if(np) { if(event->message_type == atoms[ATOM_WM_CHANGE_STATE]) { if(np->controller) { (np->controller)(0); } switch(event->data.l[0]) { case WithdrawnState: SetClientWithdrawn(np); break; case IconicState: MinimizeClient(np, 1); break; case NormalState: RestoreClient(np, 1); break; default: break; } } else if(event->message_type == atoms[ATOM_NET_ACTIVE_WINDOW]) { RestoreClient(np, 1); UnshadeClient(np); FocusClient(np); } else if(event->message_type == atoms[ATOM_NET_WM_DESKTOP]) { if(event->data.l[0] == ~0L) { SetClientSticky(np, 1); } else { if(np->controller) { (np->controller)(0); } if( event->data.l[0] >= 0 && event->data.l[0] < (long)settings.desktopCount) { np->state.status &= ~STAT_STICKY; SetClientDesktop(np, event->data.l[0]); } } } else if(event->message_type == atoms[ATOM_NET_CLOSE_WINDOW]) { DeleteClient(np); } else if(event->message_type == atoms[ATOM_NET_MOVERESIZE_WINDOW]) { HandleNetMoveResize(event, np); } else if(event->message_type == atoms[ATOM_NET_WM_MOVERESIZE]) { HandleNetWMMoveResize(event, np); } else if(event->message_type == atoms[ATOM_NET_RESTACK_WINDOW]) { HandleNetRestack(event, np); } else if(event->message_type == atoms[ATOM_NET_WM_STATE]) { HandleNetWMState(event, np); } else { #ifdef DEBUG atomName = JXGetAtomName(display, event->message_type); Debug("Unknown ClientMessage to client: %s", atomName); JXFree(atomName); #endif } } else if(event->window == rootWindow) { if(event->message_type == atoms[ATOM_JWM_RESTART]) { Restart(); } else if(event->message_type == atoms[ATOM_JWM_EXIT]) { Exit(); } else if(event->message_type == atoms[ATOM_JWM_RELOAD]) { ReloadMenu(); } else if(event->message_type == atoms[ATOM_NET_CURRENT_DESKTOP]) { ChangeDesktop(event->data.l[0]); } else if(event->message_type == atoms[ATOM_NET_SHOWING_DESKTOP]) { ShowDesktop(); } else { #ifdef DEBUG atomName = JXGetAtomName(display, event->message_type); Debug("Unknown ClientMessage to root: %s", atomName); JXFree(atomName); #endif } } else if(event->message_type == atoms[ATOM_NET_REQUEST_FRAME_EXTENTS]) { HandleFrameExtentsRequest(event); } else if(event->message_type == atoms[ATOM_NET_SYSTEM_TRAY_OPCODE]) { HandleDockEvent(event); } else { #ifdef DEBUG atomName = JXGetAtomName(display, event->message_type); Debug("ClientMessage to unknown window (0x%x): %s", event->window, atomName); JXFree(atomName); #endif } }
/** Window menu action callback. */ void RunWindowCommand(MenuAction *action, unsigned button) { ClientNode *client = action->context; switch(action->type) { case MA_STICK: if(client->state.status & STAT_STICKY) { SetClientSticky(client, 0); } else { SetClientSticky(client, 1); } break; case MA_MAXIMIZE: if((client->state.maxFlags & MAX_HORIZ) && (client->state.maxFlags & MAX_VERT) && !(client->state.status & STAT_MINIMIZED)) { MaximizeClient(client, MAX_NONE); } else { MaximizeClient(client, MAX_VERT | MAX_HORIZ); } break; case MA_MAXIMIZE_H: if((client->state.maxFlags & MAX_HORIZ) && !(client->state.maxFlags & MAX_VERT) && !(client->state.status & STAT_MINIMIZED)) { MaximizeClient(client, MAX_NONE); } else { MaximizeClient(client, MAX_HORIZ); } break; case MA_MAXIMIZE_V: if((client->state.maxFlags & MAX_VERT) && !(client->state.maxFlags & MAX_HORIZ) && !(client->state.status & STAT_MINIMIZED)) { MaximizeClient(client, MAX_NONE); } else { MaximizeClient(client, MAX_VERT); } break; case MA_MINIMIZE: MinimizeClient(client, 1); break; case MA_RESTORE: RestoreClient(client, 1); break; case MA_CLOSE: DeleteClient(client); break; case MA_SENDTO: case MA_DESKTOP: SetClientDesktop(client, action->value); break; case MA_SHADE: if(client->state.status & STAT_SHADED) { UnshadeClient(client); } else { ShadeClient(client); } break; case MA_MOVE: MoveClientKeyboard(client); break; case MA_RESIZE: ResizeClientKeyboard(client); break; case MA_KILL: KillClient(client); break; case MA_LAYER: SetClientLayer(client, action->value); break; default: break; } }
/** Process a key press event. */ void HandleKeyPress(const XKeyEvent *event) { ClientNode *np; KeyType key; SetMousePosition(event->x_root, event->y_root, event->window); key = GetKey(event); np = GetActiveClient(); switch(key & 0xFF) { case KEY_EXEC: RunKeyCommand(event); break; case KEY_DESKTOP: ChangeDesktop((key >> 8) - 1); break; case KEY_RDESKTOP: RightDesktop(); break; case KEY_LDESKTOP: LeftDesktop(); break; case KEY_UDESKTOP: AboveDesktop(); break; case KEY_DDESKTOP: BelowDesktop(); break; case KEY_SHOWDESK: ShowDesktop(); break; case KEY_SHOWTRAY: ShowAllTrays(); break; case KEY_NEXT: StartWindowWalk(); FocusNext(); break; case KEY_NEXTSTACK: StartWindowStackWalk(); WalkWindowStack(1); break; case KEY_PREV: StartWindowWalk(); FocusPrevious(); break; case KEY_PREVSTACK: StartWindowStackWalk(); WalkWindowStack(0); break; case KEY_CLOSE: if(np) { DeleteClient(np); } break; case KEY_SHADE: if(np) { if(np->state.status & STAT_SHADED) { UnshadeClient(np); } else { ShadeClient(np); } } break; case KEY_STICK: if(np) { if(np->state.status & STAT_STICKY) { SetClientSticky(np, 0); } else { SetClientSticky(np, 1); } } break; case KEY_MOVE: if(np) { MoveClientKeyboard(np); } break; case KEY_RESIZE: if(np) { ResizeClientKeyboard(np); } break; case KEY_MIN: if(np) { MinimizeClient(np, 1); } break; case KEY_MAX: if(np) { if(np->state.maxFlags) { MaximizeClient(np, MAX_NONE); } else { MaximizeClient(np, MAX_HORIZ | MAX_VERT); } } break; case KEY_MAXTOP: ToggleMaximized(np, MAX_TOP | MAX_HORIZ); break; case KEY_MAXBOTTOM: ToggleMaximized(np, MAX_BOTTOM | MAX_HORIZ); break; case KEY_MAXLEFT: ToggleMaximized(np, MAX_LEFT | MAX_VERT); break; case KEY_MAXRIGHT: ToggleMaximized(np, MAX_RIGHT | MAX_VERT); break; case KEY_MAXV: ToggleMaximized(np, MAX_VERT); break; case KEY_MAXH: ToggleMaximized(np, MAX_HORIZ); break; case KEY_ROOT: ShowKeyMenu(event); break; case KEY_WIN: if(np) { RaiseClient(np); ShowWindowMenu(np, np->x, np->y, 1); } break; case KEY_RESTART: Restart(); break; case KEY_EXIT: Exit(); break; case KEY_FULLSCREEN: if(np) { if(np->state.status & STAT_FULLSCREEN) { SetClientFullScreen(np, 0); } else { SetClientFullScreen(np, 1); } } break; case KEY_SENDR: if(np) { SetClientDesktop(np, GetRightDesktop(np->state.desktop)); } break; case KEY_SENDL: if(np) { SetClientDesktop(np, GetLeftDesktop(np->state.desktop)); } break; case KEY_SENDU: if(np) { SetClientDesktop(np, GetAboveDesktop(np->state.desktop)); } break; case KEY_SENDD: if(np) { SetClientDesktop(np, GetBelowDesktop(np->state.desktop)); } break; default: break; } DiscardEnterEvents(); }
/** Handle a _NET_WM_STATE request. */ void HandleNetWMState(const XClientMessageEvent *event, ClientNode *np) { unsigned int x; MaxFlags maxFlags; char actionStick; char actionShade; char actionFullScreen; char actionMinimize; char actionNolist; char actionNopager; char actionBelow; char actionAbove; /* Up to two actions to be applied together. */ maxFlags = MAX_NONE; actionStick = 0; actionShade = 0; actionFullScreen = 0; actionMinimize = 0; actionNolist = 0; actionNopager = 0; actionBelow = 0; actionAbove = 0; for(x = 1; x <= 2; x++) { if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_STICKY]) { actionStick = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_MAXIMIZED_VERT]) { maxFlags |= MAX_VERT; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_MAXIMIZED_HORZ]) { maxFlags |= MAX_HORIZ; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_SHADED]) { actionShade = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_FULLSCREEN]) { actionFullScreen = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_HIDDEN]) { actionMinimize = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_SKIP_TASKBAR]) { actionNolist = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_SKIP_PAGER]) { actionNopager = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_BELOW]) { actionBelow = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_ABOVE]) { actionAbove = 1; } } switch(event->data.l[0]) { case 0: /* Remove */ if(actionStick) { SetClientSticky(np, 0); } if(maxFlags != MAX_NONE && np->state.maxFlags) { MaximizeClient(np, np->state.maxFlags & ~maxFlags); } if(actionShade) { UnshadeClient(np); } if(actionFullScreen) { SetClientFullScreen(np, 0); } if(actionMinimize) { RestoreClient(np, 0); } if(actionNolist) { np->state.status &= ~STAT_NOLIST; RequireTaskUpdate(); } if(actionNopager) { np->state.status &= ~STAT_NOPAGER; RequirePagerUpdate(); } if(actionBelow && np->state.layer == LAYER_BELOW) { SetClientLayer(np, np->state.defaultLayer); } if(actionAbove && np->state.layer == LAYER_ABOVE) { SetClientLayer(np, np->state.defaultLayer); } break; case 1: /* Add */ if(actionStick) { SetClientSticky(np, 1); } if(maxFlags != MAX_NONE) { MaximizeClient(np, np->state.maxFlags | maxFlags); } if(actionShade) { ShadeClient(np); } if(actionFullScreen) { SetClientFullScreen(np, 1); } if(actionMinimize) { MinimizeClient(np, 1); } if(actionNolist) { np->state.status |= STAT_NOLIST; RequireTaskUpdate(); } if(actionNopager) { np->state.status |= STAT_NOPAGER; RequirePagerUpdate(); } if(actionBelow) { SetClientLayer(np, LAYER_BELOW); } if(actionAbove) { SetClientLayer(np, LAYER_ABOVE); } break; case 2: /* Toggle */ if(actionStick) { if(np->state.status & STAT_STICKY) { SetClientSticky(np, 0); } else { SetClientSticky(np, 1); } } if(maxFlags) { MaximizeClient(np, np->state.maxFlags ^ maxFlags); } if(actionShade) { if(np->state.status & STAT_SHADED) { UnshadeClient(np); } else { ShadeClient(np); } } if(actionFullScreen) { if(np->state.status & STAT_FULLSCREEN) { SetClientFullScreen(np, 0); } else { SetClientFullScreen(np, 1); } } if(actionBelow) { if(np->state.layer == LAYER_BELOW) { SetClientLayer(np, np->state.defaultLayer); } else { SetClientLayer(np, LAYER_BELOW); } } if(actionAbove) { if(np->state.layer == LAYER_ABOVE) { SetClientLayer(np, np->state.defaultLayer); } else { SetClientLayer(np, LAYER_ABOVE); } } /* Note that we don't handle toggling of hidden per EWMH * recommendations. */ if(actionNolist) { np->state.status ^= STAT_NOLIST; RequireTaskUpdate(); } if(actionNopager) { np->state.status ^= STAT_NOPAGER; RequirePagerUpdate(); } break; default: Debug("bad _NET_WM_STATE action: %ld", event->data.l[0]); break; } /* Update _NET_WM_STATE if needed. * The state update is handled elsewhere for the other actions. */ if(actionNolist | actionNopager | actionAbove | actionBelow) { WriteState(np); } }
/** Process a key press event. */ void HandleKeyPress(const XKeyEvent *event) { ClientNode *np; KeyType key; key = GetKey(event); np = GetActiveClient(); switch(key & 0xFF) { case KEY_EXEC: RunKeyCommand(event); break; case KEY_DESKTOP: ChangeDesktop((key >> 8) - 1); break; case KEY_RDESKTOP: RightDesktop(); break; case KEY_LDESKTOP: LeftDesktop(); break; case KEY_UDESKTOP: AboveDesktop(); break; case KEY_DDESKTOP: BelowDesktop(); break; case KEY_SHOWDESK: ShowDesktop(); break; case KEY_SHOWTRAY: ShowAllTrays(); break; case KEY_NEXT: StartWindowWalk(); FocusNext(); break; case KEY_NEXTSTACK: StartWindowStackWalk(); WalkWindowStack(1); break; case KEY_PREV: StartWindowWalk(); FocusPrevious(); break; case KEY_PREVSTACK: StartWindowStackWalk(); WalkWindowStack(0); break; case KEY_CLOSE: if(np) { DeleteClient(np); } break; case KEY_SHADE: if(np) { if(np->state.status & STAT_SHADED) { UnshadeClient(np); } else { ShadeClient(np); } } break; case KEY_STICK: if(np) { if(np->state.status & STAT_STICKY) { SetClientSticky(np, 0); } else { SetClientSticky(np, 1); } } break; case KEY_MOVE: if(np) { MoveClientKeyboard(np); } break; case KEY_RESIZE: if(np) { ResizeClientKeyboard(np); } break; case KEY_MIN: if(np) { MinimizeClient(np, 1); } break; case KEY_MAX: if(np) { MaximizeClient(np, 1, 1); } break; case KEY_ROOT: ShowKeyMenu(event); break; case KEY_WIN: if(np) { ShowWindowMenu(np, np->x, np->y); } break; case KEY_RESTART: Restart(); break; case KEY_EXIT: Exit(); break; case KEY_FULLSCREEN: if(np) { if(np->state.status & STAT_FULLSCREEN) { SetClientFullScreen(np, 0); } else { SetClientFullScreen(np, 1); } } break; case KEY_SENDR: if(np) { SetClientDesktop(np, GetRightDesktop(np->state.desktop)); } break; case KEY_SENDL: if(np) { SetClientDesktop(np, GetLeftDesktop(np->state.desktop)); } break; case KEY_SENDU: if(np) { SetClientDesktop(np, GetAboveDesktop(np->state.desktop)); } break; case KEY_SENDD: if(np) { SetClientDesktop(np, GetBelowDesktop(np->state.desktop)); } break; default: break; } }
/** Handle a _NET_WM_STATE request. */ void HandleNetWMState(const XClientMessageEvent *event, ClientNode *np) { int actionMaxH; int actionMaxV; int actionStick; int actionShade; int actionFullScreen; int actionMinimize; int actionNolist; int x; /* Up to two actions to be applied together, figure it out. */ actionMaxH = 0; actionMaxV = 0; actionStick = 0; actionShade = 0; actionFullScreen = 0; actionMinimize = 0; actionNolist = 0; for(x = 1; x <= 2; x++) { if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_STICKY]) { actionStick = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_MAXIMIZED_VERT]) { actionMaxV = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_MAXIMIZED_HORZ]) { actionMaxH = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_SHADED]) { actionShade = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_FULLSCREEN]) { actionFullScreen = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_HIDDEN]) { actionMinimize = 1; } else if(event->data.l[x] == (long)atoms[ATOM_NET_WM_STATE_SKIP_TASKBAR]) { actionNolist = 1; } } switch(event->data.l[0]) { case 0: /* Remove */ if(actionStick) { SetClientSticky(np, 0); } if(actionMaxH || actionMaxV) { if(np->state.status & (STAT_HMAX | STAT_VMAX)) { MaximizeClient(np, 0, 0); } } if(actionShade) { UnshadeClient(np); } if(actionFullScreen) { SetClientFullScreen(np, 0); } if(actionMinimize) { RestoreClient(np, 0); } if(actionNolist) { np->state.status &= ~STAT_NOLIST; UpdateTaskBar(); } break; case 1: /* Add */ if(actionStick) { SetClientSticky(np, 1); } if(!(np->state.status & (STAT_HMAX | STAT_VMAX))) { MaximizeClient(np, actionMaxH, actionMaxV); } if(actionShade) { ShadeClient(np); } if(actionFullScreen) { SetClientFullScreen(np, 1); } if(actionMinimize) { MinimizeClient(np); } if(actionNolist) { np->state.status |= STAT_NOLIST; UpdateTaskBar(); } break; case 2: /* Toggle */ if(actionStick) { if(np->state.status & STAT_STICKY) { SetClientSticky(np, 0); } else { SetClientSticky(np, 1); } } if(actionMaxH || actionMaxV) { MaximizeClient(np, actionMaxH, actionMaxV); } if(actionShade) { if(np->state.status & STAT_SHADED) { UnshadeClient(np); } else { ShadeClient(np); } } if(actionFullScreen) { if(np->state.status & STAT_FULLSCREEN) { SetClientFullScreen(np, 0); } else { SetClientFullScreen(np, 1); } } /* Note that we don't handle toggling of hidden per EWMH * recommendations. */ if(actionNolist) { np->state.status ^= STAT_NOLIST; UpdateTaskBar(); } break; default: Debug("bad _NET_WM_STATE action: %ld", event->data.l[0]); break; } }
/** Handle a client message. */ void HandleClientMessage(const XClientMessageEvent *event) { ClientNode *np; long mask, flags; #ifdef DEBUG char *atomName; #endif np = FindClientByWindow(event->window); if(np) { if(event->message_type == atoms[ATOM_WIN_STATE]) { mask = event->data.l[0]; flags = event->data.l[1]; if(mask & WIN_STATE_STICKY) { if(flags & WIN_STATE_STICKY) { SetClientSticky(np, 1); } else { SetClientSticky(np, 0); } } if(mask & WIN_STATE_HIDDEN) { if(flags & WIN_STATE_HIDDEN) { np->state.status |= STAT_NOLIST; } else { np->state.status &= ~STAT_NOLIST; } UpdateTaskBar(); UpdatePager(); } } else if(event->message_type == atoms[ATOM_WIN_LAYER]) { SetClientLayer(np, event->data.l[0]); } else if(event->message_type == atoms[ATOM_WM_CHANGE_STATE]) { if(np->controller) { (np->controller)(0); } switch(event->data.l[0]) { case WithdrawnState: SetClientWithdrawn(np); break; case IconicState: MinimizeClient(np); break; case NormalState: RestoreClient(np, 1); break; default: break; } } else if(event->message_type == atoms[ATOM_NET_ACTIVE_WINDOW]) { RestoreClient(np, 1); FocusClient(np); } else if(event->message_type == atoms[ATOM_NET_WM_DESKTOP]) { if(event->data.l[0] == ~0L) { SetClientSticky(np, 1); } else { if(np->controller) { (np->controller)(0); } if(event->data.l[0] >= 0 && event->data.l[0] < (long)desktopCount) { np->state.status &= ~STAT_STICKY; SetClientDesktop(np, event->data.l[0]); } } } else if(event->message_type == atoms[ATOM_NET_CLOSE_WINDOW]) { DeleteClient(np); } else if(event->message_type == atoms[ATOM_NET_MOVERESIZE_WINDOW]) { HandleNetMoveResize(event, np); } else if(event->message_type == atoms[ATOM_NET_WM_STATE]) { HandleNetWMState(event, np); } else { #ifdef DEBUG atomName = JXGetAtomName(display, event->message_type); Debug("Unknown ClientMessage to client: %s", atomName); JXFree(atomName); #endif } } else if(event->window == rootWindow) { if(event->message_type == atoms[ATOM_JWM_RESTART]) { Restart(); } else if(event->message_type == atoms[ATOM_JWM_EXIT]) { Exit(); } else if(event->message_type == atoms[ATOM_NET_CURRENT_DESKTOP]) { ChangeDesktop(event->data.l[0]); } else { #ifdef DEBUG atomName = JXGetAtomName(display, event->message_type); Debug("Unknown ClientMessage to root: %s", atomName); JXFree(atomName); #endif } } else if(event->message_type == atoms[ATOM_NET_SYSTEM_TRAY_OPCODE]) { HandleDockEvent(event); } }