src/Window.hh (raw)
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// Window.hh for Fluxbox Window Manager // Copyright (c) 2001-2002 Henrik Kinnunen (fluxgen@linuxmail.org) // // Window.hh for Blackbox - an X11 Window manager // Copyright (c) 1997 - 2000 Brad Hughes (bhughes@tcac.net) // // Permission is hereby granted, free of charge, to any person obtaining a // copy of this software and associated documentation files (the "Software"), // to deal in the Software without restriction, including without limitation // the rights to use, copy, modify, merge, publish, distribute, sublicense, // and/or sell copies of the Software, and to permit persons to whom the // Software is furnished to do so, subject to the following conditions: // // The above copyright notice and this permission notice shall be included in // all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL // THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING // FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER // DEALINGS IN THE SOFTWARE. // $Id: Window.hh,v 1.10 2002/02/17 18:47:45 fluxgen Exp $ #ifndef WINDOW_HH #define WINDOW_HH #include <X11/Xlib.h> #include <X11/Xutil.h> #ifdef SHAPE # include <X11/extensions/shape.h> #endif // SHAPE #include "BaseDisplay.hh" #include "Timer.hh" #include "Windowmenu.hh" #include <vector> #include <string> #define MwmHintsFunctions (1l << 0) #define MwmHintsDecorations (1l << 1) #define MwmFuncAll (1l << 0) #define MwmFuncResize (1l << 1) #define MwmFuncMove (1l << 2) #define MwmFuncIconify (1l << 3) #define MwmFuncMaximize (1l << 4) #define MwmFuncClose (1l << 5) #define MwmDecorAll (1l << 0) #define MwmDecorBorder (1l << 1) #define MwmDecorHandle (1l << 2) #define MwmDecorTitle (1l << 3) #define MwmDecorMenu (1l << 4) #define MwmDecorIconify (1l << 5) #define MwmDecorMaximize (1l << 6) //names for buttons #define NAME_STICKY "sticky" #define NAME_MAXIMIZE "maximize" #define NAME_MINIMIZE "minimize" #define NAME_SHADE "shade" #define NAME_CLOSE "close" #define NAME_ICONIFY "iconify" #define NAME_MENU "menu" #define NAME_NONE "none" #define PropMwmHintsElements 3 class Tab; class FluxboxWindow : public TimeoutHandler { public: enum Error{NOERROR=0, XGETWINDOWATTRIB, CANTFINDSCREEN}; #ifdef GNOME enum GnomeLayer { WIN_LAYER_DESKTOP = 0, WIN_LAYER_BELOW = 2, WIN_LAYER_NORMAL = 4, WIN_LAYER_ONTOP = 6, WIN_LAYER_DOCK = 8, WIN_LAYER_ABOVE_DOCK = 10, WIN_LAYER_MENU = 12 }; enum GnomeState { WIN_STATE_STICKY = (1<<0), // everyone knows sticky WIN_STATE_MINIMIZED = (1<<1), // Reserved - definition is unclear WIN_STATE_MAXIMIZED_VERT = (1<<2), // window in maximized V state WIN_STATE_MAXIMIZED_HORIZ = (1<<3), // window in maximized H state WIN_STATE_HIDDEN = (1<<4), // not on taskbar but window visible WIN_STATE_SHADED = (1<<5), // shaded (MacOS / Afterstep style) WIN_STATE_HID_WORKSPACE = (1<<6), // not on current desktop WIN_STATE_HID_TRANSIENT = (1<<7), // owner of transient is hidden WIN_STATE_FIXED_POSITION = (1<<8), // window is fixed in position even WIN_STATE_ARRANGE_IGNORE = (1<<9) // ignore for auto arranging }; enum GnomeHints { WIN_HINTS_SKIP_FOCUS = (1<<0), // "alt-tab" skips this win WIN_HINTS_SKIP_WINLIST = (1<<1), // do not show in window list WIN_HINTS_SKIP_TASKBAR = (1<<2), // do not show on taskbar WIN_HINTS_GROUP_TRANSIENT = (1<<3), //Reserved - definition is unclear WIN_HINTS_FOCUS_ON_CLICK = (1<<4) // app only accepts focus if clicked }; #endif enum WinLayer { LAYER_BOTTOM = 0x01, LAYER_BELOW = 0x02, LAYER_NORMAL = 0x04, LAYER_TOP = 0x08 }; FluxboxWindow(Window, BScreen * = 0); virtual ~FluxboxWindow(void); inline const bool isTransient(void) const { return ((transient) ? true : false); } inline const bool hasTransient(void) const { return ((client.transient) ? true : false); } inline const bool isManaged() const { return managed; } inline const bool &isFocused(void) const { return focused; } inline const bool &isVisible(void) const { return visible; } inline const bool &isIconic(void) const { return iconic; } inline const bool &isShaded(void) const { return shaded; } inline const bool &isMaximized(void) const { return maximized; } inline const bool &isIconifiable(void) const { return functions.iconify; } inline const bool &isMaximizable(void) const { return functions.maximize; } inline const bool &isResizable(void) const { return functions.resize; } inline const bool &isClosable(void) const { return functions.close; } inline const bool &isStuck(void) const { return stuck; } inline const bool &hasTitlebar(void) const { return decorations.titlebar; } inline const bool hasTab(void) const { return (tab!=0 ? true : false); } static void showError(FluxboxWindow::Error error); inline BScreen *getScreen(void) { return screen; } inline Tab *getTab(void) { return tab; } inline FluxboxWindow *getTransient(void) { return client.transient; } inline FluxboxWindow *getTransientFor(void) { return client.transient_for; } inline const Window &getFrameWindow(void) const { return frame.window; } inline const Window &getClientWindow(void) const { return client.window; } inline Windowmenu *getWindowmenu(void) { return windowmenu; } inline char **getTitle(void) { return &client.title; } inline char **getIconTitle(void) { return &client.icon_title; } inline const int &getXFrame(void) const { return frame.x; } inline const int &getYFrame(void) const { return frame.y; } inline const int &getXClient(void) const { return client.x; } inline const int &getYClient(void) const { return client.y; } inline const int &getWorkspaceNumber(void) const { return workspace_number; } inline const int &getWindowNumber(void) const { return window_number; } inline const unsigned int &getWidth(void) const { return frame.width; } inline const unsigned int &getHeight(void) const { return frame.height; } inline const unsigned int &getClientHeight(void) const { return client.height; } inline const unsigned int &getClientWidth(void) const { return client.width; } inline const unsigned int &getTitleHeight(void) const { return frame.title_h; } inline void setWindowNumber(int n) { window_number = n; } bool validateClient(void); bool setInputFocus(void); void setTab(bool flag); void setFocusFlag(bool); void iconify(void); void deiconify(bool = true, bool = true); void close(void); void withdraw(void); void maximize(unsigned int); void shade(void); void stick(void); void unstick(void); void reconfigure(void); void installColormap(bool); void restore(void); void configure(int dx, int dy, unsigned int dw, unsigned int dh); void setWorkspace(int n); void changeBlackboxHints(BaseDisplay::BlackboxHints *); void restoreAttributes(void); void buttonPressEvent(XButtonEvent *); void buttonReleaseEvent(XButtonEvent *); void motionNotifyEvent(XMotionEvent *); bool destroyNotifyEvent(XDestroyWindowEvent *); void mapRequestEvent(XMapRequestEvent *); void mapNotifyEvent(XMapEvent *); bool unmapNotifyEvent(XUnmapEvent *); void propertyNotifyEvent(Atom); void exposeEvent(XExposeEvent *); void configureRequestEvent(XConfigureRequestEvent *); #ifdef SHAPE void shapeEvent(XShapeEvent *); #endif // SHAPE virtual void timeout(void); // this structure only contains 3 elements... the Motif 2.0 structure contains // 5... we only need the first 3... so that is all we will define typedef struct MwmHints { unsigned long flags, functions, decorations; } MwmHints; #ifdef GNOME void setGnomeState(int state); inline int getGnomeHints() const { return gnome_hints; } #endif private: BImageControl *image_ctrl; bool moving, resizing, shaded, maximized, visible, iconic, transient, focused, stuck, modal, send_focus_message, managed; BScreen *screen; BTimer *timer; Display *display; BaseDisplay::BlackboxAttributes blackbox_attrib; Time lastButtonPressTime; Windowmenu *windowmenu; int focus_mode, window_number, workspace_number; unsigned long current_state; struct _client { FluxboxWindow *transient_for, // which window are we a transient for? *transient; // which window is our transient? Window window, window_group; char *title, *icon_title; int x, y, old_bw, title_len; unsigned int width, height, title_text_w, min_width, min_height, max_width, max_height, width_inc, height_inc, min_aspect_x, min_aspect_y, max_aspect_x, max_aspect_y, base_width, base_height, win_gravity; unsigned long initial_state, normal_hint_flags, wm_hint_flags; MwmHints *mwm_hint; BaseDisplay::BlackboxHints *blackbox_hint; } client; struct _decorations { bool titlebar, handle, border, iconify, maximize, close, menu, sticky, shade, tab; } decorations; struct _functions { bool resize, move, iconify, maximize, close; } functions; bool usetab; Tab *tab; friend class Tab; typedef void (*ButtonDrawProc)(FluxboxWindow *, Window, bool); typedef void (*ButtonEventProc)(FluxboxWindow *, XButtonEvent *); struct Button { int type; Window win; bool used; ButtonEventProc pressed; ButtonEventProc released; ButtonDrawProc draw; }; std::vector<Button> buttonlist; struct _frame { //different bool because of XShapeQueryExtension Bool shaped; unsigned long ulabel_pixel, flabel_pixel, utitle_pixel, ftitle_pixel, uhandle_pixel, fhandle_pixel, ubutton_pixel, fbutton_pixel, pbutton_pixel, uborder_pixel, fborder_pixel, ugrip_pixel, fgrip_pixel; Pixmap ulabel, flabel, utitle, ftitle, uhandle, fhandle, ubutton, fbutton, pbutton, ugrip, fgrip; Window window, plate, title, label, handle, right_grip, left_grip; int x, y, resize_x, resize_y, move_x, move_y, grab_x, grab_y, y_border, y_handle; unsigned int width, height, title_h, label_w, label_h, handle_h, button_w, button_h, grip_w, grip_h, mwm_border_w, border_h, bevel_w, resize_w, resize_h, snap_w, snap_h; } frame; enum { F_NOINPUT = 0, F_PASSIVE, F_LOCALLYACTIVE, F_GLOBALLYACTIVE }; void grabButtons(); void createButton(int type, ButtonEventProc, ButtonEventProc, ButtonDrawProc); #ifdef GNOME void updateGnomeAtoms(); void updateGnomeStateAtom(); void updateGnomeHintsAtom(); void updateGnomeLayerAtom(); void updateGnomeWorkspaceAtom(); int getGnomeWindowState(); bool handleGnomePropertyNotify(Atom atom); int getGnomeLayer(); void loadGnomeAtoms(); void loadGnomeStateAtom(); void loadGnomeHintsAtom(); int gnome_hints; #endif //GNOME #ifdef NEWWMSPEC void updateNETWMAtoms(); void handleNETWMProperyNotify(Atom atom); int getNETWMWindowState(); #endif //NEWWMSPEC Window findTitleButton(int type); protected: //event callbacks static void stickyButton_cb(FluxboxWindow *, XButtonEvent *); static void stickyPressed_cb(FluxboxWindow *, XButtonEvent *); static void iconifyButton_cb(FluxboxWindow *, XButtonEvent *); static void iconifyPressed_cb(FluxboxWindow *, XButtonEvent *); static void maximizeButton_cb(FluxboxWindow *, XButtonEvent *); static void maximizePressed_cb(FluxboxWindow *, XButtonEvent *); static void closeButton_cb(FluxboxWindow *, XButtonEvent *); static void closePressed_cb(FluxboxWindow *, XButtonEvent *); static void shadeButton_cb(FluxboxWindow *, XButtonEvent *); //draw callbacks static void stickyDraw_cb(FluxboxWindow *, Window, bool); static void iconifyDraw_cb(FluxboxWindow *, Window, bool); static void maximizeDraw_cb(FluxboxWindow *, Window, bool); static void closeDraw_cb(FluxboxWindow *, Window, bool); static void shadeDraw_cb(FluxboxWindow *, Window, bool); static void grabButton(Display *display, unsigned int button, Window window, Cursor cursor); //button base draw... background void drawButtonBase(Window, bool); bool getState(void); Window createToplevelWindow(int, int, unsigned int, unsigned int, unsigned int); Window createChildWindow(Window, Cursor = None); void getWMName(void); void getWMIconName(void); void getWMNormalHints(void); void getWMProtocols(void); void getWMHints(void); void getMWMHints(void); void getBlackboxHints(void); void setNetWMAttributes(void); void associateClientWindow(void); void decorate(void); void decorateLabel(void); void positionButtons(bool redecorate_label = false); void positionWindows(void); void redrawLabel(void); void redrawAllButtons(void); void restoreGravity(void); void setGravityOffsets(void); void setState(unsigned long); void upsize(void); void downsize(void); void right_fixsize(int * = 0, int * = 0); void left_fixsize(int * = 0, int * = 0); }; #endif // __Window_hh |