added mouse bindings to the keys file

ChangeLog

@@ -1,5 +1,18 @@
  (Format: Year/Month/Day)
 Changes for 1.0rc3:
+*07/02/09:
+   * Introduced support for mouse buttons in the keys file (Mark)
+     - Mouse buttons are bound to new `keys' Mouse1, Mouse2, etc.
+     - Also a new modifier `OnDesktop' to specify actions that should take place
+       when you click on the desktop -- without this, mouse bindings are global
+     - Obviously, more modifiers are planned, so don't ask
+     - Introduced new command HideMenus
+     - Added a utility to the project that automatically updates configuration
+       files when we change the syntax -- your current mouse bindings on the
+       desktop will be added to your keys file automatically
+     FbCommands.cc/hh FbCommandFactory.cc Keys.cc/hh Screen.cc/hh fluxbox.cc
+     FbTk/KeyUtil.cc/hh WorkspaceCmd.cc data/init.in data/keys util/Makefile.am
+     Added util/fluxbox-update_configs.cc
 *07/02/06:
    * Wrong window was being raised when attaching an unfocused window (Mark)
      Window.cc

data/init.in

@@ -33,3 +33,4 @@ session.colorsPerChannel:	4
 session.doubleClickInterval:	250
 session.cacheMax:	200
 session.imageDither:	True
+session.configVersion:	1

data/keys

@@ -1,3 +1,9 @@
+OnDesktop Mouse1 :HideMenus
+OnDesktop Mouse2 :WorkspaceMenu
+OnDesktop Mouse3 :RootMenu
+OnDesktop Mouse4 :NextWorkspace
+OnDesktop Mouse5 :PrevWorkspace
+
 Mod1 Tab :NextWindow
 Mod1 Shift Tab :PrevWindow
 Mod1 F1 :Workspace 1

src/FbCommandFactory.cc

@@ -77,6 +77,7 @@ FbCommandFactory::FbCommandFactory() {
         "focusleft",
         "focusright",
         "fullscreen",
+        "hidemenus",
         "iconify",
         "keymode",
         "killwindow",
@@ -433,6 +434,8 @@ FbTk::Command *FbCommandFactory::stringToCommand(const std::string &command,
         return new ArrangeWindowsCmd();
     else if (command == "showdesktop")
         return new ShowDesktopCmd();
+    else if (command == "hidemenus")
+        return new HideMenuCmd();
     else if (command == "rootmenu")
         return new ShowRootMenuCmd();
     else if (command == "workspacemenu")

src/FbCommands.cc

@@ -260,6 +260,15 @@ void KeyModeCmd::execute() {
     Fluxbox::instance()->keys()->keyMode(m_keymode);
 }
 
+void HideMenuCmd::execute() {
+    BScreen *screen = Fluxbox::instance()->mouseScreen();
+    screen->hideMenus();
+    if (screen->rootMenu().isVisible())
+        screen->rootMenu().hide();
+    if (screen->workspaceMenu().isVisible())
+        screen->workspaceMenu().hide();
+}
+
 void ShowRootMenuCmd::execute() {
     BScreen *screen = Fluxbox::instance()->mouseScreen();
     if (screen == 0)

src/FbCommands.hh

@@ -113,6 +113,11 @@ private:
     std::string m_end_args;
 };
 
+class HideMenuCmd: public FbTk::Command {
+public:
+    void execute();
+};
+
 class ShowRootMenuCmd: public FbTk::Command {
 public:
     void execute();

src/FbTk/KeyUtil.cc

@@ -138,7 +138,7 @@ void KeyUtil::grabButton(unsigned int button, unsigned int mod, Window win,
     for (int i = 0; i < 8; i++) {
         XGrabButton(display, button, mod | (i & 1 ? capsmod : 0) |
                     (i & 2 ? nummod : 0) | (i & 4 ? scrollmod : 0),
-                    win, True, event_mask, GrabModeAsync, GrabModeAsync,
+                    win, False, event_mask, GrabModeAsync, GrabModeAsync,
                     None, cursor);
     }
 
@@ -180,6 +180,11 @@ void KeyUtil::ungrabKeys(Window win) {
     XUngrabKey(display, AnyKey, AnyModifier, win);
 }
 
+void KeyUtil::ungrabButtons(Window win) {
+    Display * display = App::instance()->display();
+    XUngrabButton(display, AnyButton, AnyModifier, win);
+}
+
 unsigned int KeyUtil::keycodeToModmask(unsigned int keycode) {
     XModifierKeymap *modmap = instance().m_modmap;
 

src/FbTk/KeyUtil.hh

@@ -62,6 +62,7 @@ public:
        ungrabs all keys
      */
     static void ungrabKeys(Window win);
+    static void ungrabButtons(Window win);
 
     /** 
         Strip out modifiers we want to ignore

src/Keys.cc

@@ -114,6 +114,7 @@ Keys::Keys():
 
 Keys::~Keys() {
     ungrabKeys();
+    ungrabButtons();
     deleteTree();
 }
 
@@ -140,6 +141,23 @@ void Keys::ungrabKeys() {
         FbTk::KeyUtil::ungrabKeys(*it);
 }
 
+void Keys::grabButton(unsigned int button, unsigned int mod) {
+    std::list<Window>::iterator it = m_window_list.begin();
+    std::list<Window>::iterator it_end = m_window_list.end();
+
+    for (; it != it_end; ++it)
+        FbTk::KeyUtil::grabButton(button, mod, *it,
+                                  ButtonPressMask|ButtonReleaseMask);
+}
+
+void Keys::ungrabButtons() {
+    std::list<Window>::iterator it = m_window_list.begin();
+    std::list<Window>::iterator it_end = m_window_list.end();
+
+    for (; it != it_end; ++it)
+        FbTk::KeyUtil::ungrabButtons(*it);
+}
+
 /**
     Load and grab keys
     TODO: error checking
@@ -152,7 +170,7 @@ bool Keys::load(const char *filename) {
     //free memory of previous grabs
     deleteTree();
 
-    m_map["default:"] = new t_key(0,0);
+    m_map["default:"] = new t_key(0,0,0,0);
 
     FbTk::App::instance()->sync(false);
 
@@ -211,6 +229,7 @@ bool Keys::addBinding(const string &linebuffer) {
         return true; // still a valid line.
 
     unsigned int key = 0, mod = 0;
+    int type = 0, context = 0;
     size_t argc = 0;
     t_key *current_key=m_map["default:"];
     t_key *first_new_keylist = current_key, *first_new_key=0;
@@ -219,7 +238,7 @@ bool Keys::addBinding(const string &linebuffer) {
         argc++;
         keyspace_t::iterator it = m_map.find(val[0]);
         if (it == m_map.end())
-            m_map[val[0]] = new t_key(0,0);
+            m_map[val[0]] = new t_key(0,0,0,0);
         current_key = m_map[val[0]];
     }
     // for each argument
@@ -230,41 +249,53 @@ bool Keys::addBinding(const string &linebuffer) {
             int tmpmod = FbTk::KeyUtil::getModifier(val[argc].c_str());
             if(tmpmod)
                 mod |= tmpmod; //If it's a modifier
+            else if (strcasecmp("ondesktop", val[argc].c_str()) == 0)
+                context |= ON_DESKTOP;
             else if (strcasecmp("NONE",val[argc].c_str())) {
+                // check if it's a mouse button
+                if (!strcasecmp(val[argc].substr(0,5).c_str(), "mouse") &&
+                        val[argc].length() > 5) {
+                    type = ButtonPress;
+                    key = atoi(val[argc].substr(5,val[argc].length()-5).c_str());
                 // keycode covers the following three two-byte cases:
                 // 0x       - hex
                 // +[1-9]   - number between +1 and +9
                 // numbers 10 and above
                 //
-                if (val[argc].size() > 1 && (isdigit(val[argc][0]) &&
+                } else if (val[argc].size() > 1 && (isdigit(val[argc][0]) &&
                            (isdigit(val[argc][1]) || val[argc][1] == 'x') ||
                            val[argc][0] == '+' && isdigit(val[argc][1])) ) {
 
                     key = strtoul(val[argc].c_str(), NULL, 0);
+                    type = KeyPress;
 
                     if (errno == EINVAL || errno == ERANGE)
                         key = 0;
 
-                } else // convert from string symbol
+                } else { // convert from string symbol
                     key = FbTk::KeyUtil::getKey(val[argc].c_str());
+                    type = KeyPress;
+                }
 
                 if (key == 0)
                     return false;
                 if (!first_new_key) {
                     first_new_keylist = current_key;
-                    current_key = current_key->find(key, mod);
+                    current_key = current_key->find(type, mod, key, context);
                     if (!current_key) {
-                        first_new_key = new t_key(key, mod);
+                        first_new_key = new t_key(type, mod, key, context);
                         current_key = first_new_key;
                     } else if (*current_key->m_command) // already being used
                         return false;
                 } else {
-                    t_key *temp_key = new t_key(key, mod);
+                    t_key *temp_key = new t_key(type, mod, key, context);
                     current_key->keylist.push_back(temp_key);
                     current_key = temp_key;
                 }
                 mod = 0;
                 key = 0;
+                type = 0;
+                context = 0;
             }
 
         } else { // parse command line
@@ -291,36 +322,43 @@ bool Keys::addBinding(const string &linebuffer) {
 }
 
 // return true if bound to a command, else false
-bool Keys::doAction(XKeyEvent &ke) {
+bool Keys::doAction(int type, unsigned int mods, unsigned int key) {
-
-    ke.state = FbTk::KeyUtil::instance().cleanMods(ke.state);
 
     static t_key* next_key = m_keylist;
     if (!next_key)
         next_key = m_keylist;
-    t_key *temp_key = next_key->find(ke);
 
+    mods = FbTk::KeyUtil::instance().cleanMods(mods);
+    // at the moment, any key/button that gets here is on root window
+    // context will need to be added as an argument to doAction, though
+    t_key *temp_key = next_key->find(type, mods, key, ON_DESKTOP|GLOBAL);
 
     // need to save this for emacs-style keybindings
     static t_key *saved_keymode = 0;
 
+    // grab "None Escape" to exit keychain in the middle
+    unsigned int esc = FbTk::KeyUtil::getKey("Escape");
+
     if (temp_key && temp_key->keylist.size()) { // emacs-style
+        if (!saved_keymode)
             saved_keymode = m_keylist;
         next_key = temp_key;
         setKeyMode(next_key);
-        // grab "None Escape" to exit keychain in the middle
-        unsigned int esc = FbTk::KeyUtil::getKey("Escape");
         grabKey(esc,0);
         return true;
     }
     if (!temp_key || *temp_key->m_command == 0) {
+        if (type == KeyPress && key == esc && mods == 0) {
+            // if we're in the middle of an emacs-style keychain, exit it
             next_key = 0;
             if (saved_keymode) {
                 setKeyMode(saved_keymode);
                 saved_keymode = 0;
             }
+        }
         return false;
     }
+
     temp_key->m_command->execute();
     if (saved_keymode) {
         if (next_key == m_keylist) // don't reset keymode if command changed it
@@ -349,22 +387,33 @@ void Keys::keyMode(string keyMode) {
 
 void Keys::setKeyMode(t_key *keyMode) {
     ungrabKeys();
+    ungrabButtons();
     keylist_t::iterator it = keyMode->keylist.begin();
     keylist_t::iterator it_end = keyMode->keylist.end();
-    for (; it != it_end; ++it)
+    for (; it != it_end; ++it) {
+        if ((*it)->type == KeyPress)
             grabKey((*it)->key,(*it)->mod);
+        else if ((*it)->context == GLOBAL)
+            grabButton((*it)->key,(*it)->mod);
+        // we must use root window's event mask to get ON_DESKTOP events
+    }
     m_keylist = keyMode;
 }
 
-Keys::t_key::t_key(unsigned int key_, unsigned int mod_, FbTk::RefCount<FbTk::Command> command) {
+Keys::t_key::t_key(int type_, unsigned int mod_, unsigned int key_,
+                   int context_, FbTk::RefCount<FbTk::Command> command) {
     key = key_;
     mod = mod_;
+    type = type_;
+    context = context_ ? context_ : GLOBAL;
     m_command = command;
 }
 
 Keys::t_key::t_key(t_key *k) {
     key = k->key;
     mod = k->mod;
+    type = k->type;
+    context = k->context;
     m_command = k->m_command;
 }
 

src/Keys.hh

@@ -38,6 +38,21 @@
 class Keys:private FbTk::NotCopyable  {
 public:
 
+    // contexts for events
+    // it's ok if there is overlap; it will be worked out in t_key::find()
+    // eventHandlers should submit bitwise-or of contexts the event happened in
+    enum {
+        GLOBAL = 0x01,
+        ON_DESKTOP = 0x02,
+        ON_TOOLBAR = 0x04,
+        ON_ICONBUTTON = 0x08,
+        ON_TITLEBAR = 0x10,
+        ON_WINDOW = 0x20,
+        ON_TAB = 0x40,
+        ON_SLIT = 0x80
+        // and so on...
+    };
+
     /**
        Constructor
        @param display display connection
@@ -65,7 +80,7 @@ public:
     /**
        do action from XKeyEvent; return false if not bound to anything
     */
-    bool doAction(XKeyEvent &ke);
+    bool doAction(int type, unsigned int mods, unsigned int key);
 
     /**
        Reload configuration from filename
@@ -79,6 +94,8 @@ private:
 
     void grabKey(unsigned int key, unsigned int mod);
     void ungrabKeys();
+    void grabButton(unsigned int button, unsigned int mod);
+    void ungrabButtons();
 
     std::string m_filename;
 
@@ -87,33 +104,27 @@ private:
 
     class t_key {
     public:
-        t_key(unsigned int key, unsigned int mod,
+        t_key(int type, unsigned int mod, unsigned int key, int context,
               FbTk::RefCount<FbTk::Command> command = FbTk::RefCount<FbTk::Command>(0));
         t_key(t_key *k);
         ~t_key();
 
-        t_key *find(unsigned int key_, unsigned int mod_) {
+        t_key *find(int type_, unsigned int mod_, unsigned int key_,
+                    int context_) {
             for (size_t i = 0; i < keylist.size(); i++) {
-                if (keylist[i]->key == key_ && keylist[i]->mod == FbTk::KeyUtil::instance().isolateModifierMask(mod_))
+                if (keylist[i]->type == type_ && keylist[i]->key == key_ &&
-                    return keylist[i];
+                    (keylist[i]->context & context_) > 0 && keylist[i]->mod ==
-            }
+                    FbTk::KeyUtil::instance().isolateModifierMask(mod_))
-            return 0;
-        }
-        t_key *find(XKeyEvent &ke) {
-            for (size_t i = 0; i < keylist.size(); i++) {
-                if (keylist[i]->key == ke.keycode &&
-                        keylist[i]->mod == FbTk::KeyUtil::instance().isolateModifierMask(ke.state))
                     return keylist[i];
             }
             return 0;
         }
 
-        bool operator == (XKeyEvent &ke) const {
-            return (mod == FbTk::KeyUtil::instance().isolateModifierMask(ke.state) && key == ke.keycode);
-        }
 
         FbTk::RefCount<FbTk::Command> m_command;
-        unsigned int key;
+        int context; // ON_TITLEBAR, etc.: bitwise-or of all desired contexts
+        int type; // KeyPress or ButtonPress
+        unsigned int key; // key code or button number
         unsigned int mod;
         keylist_t keylist;
     };

src/Screen.cc

@@ -2060,7 +2060,7 @@ void BScreen::renderPosWindow() {
 /**
    Called when a set of watched modifiers has been released
 */
-void BScreen::notifyReleasedKeys(XKeyEvent &ke) {
+void BScreen::notifyReleasedKeys() {
     focusControl().stopCyclingFocus();
 }
 

src/Screen.hh

@@ -294,7 +294,7 @@ public:
     void showGeometry(int width, int height);
     void hideGeometry();
 
-    void notifyReleasedKeys(XKeyEvent &ke);
+    void notifyReleasedKeys();
 
     void setLayer(FbTk::XLayerItem &item, int layernum);
     // remove? no, items are never removed from their layer until they die

src/WorkspaceCmd.cc

@@ -42,44 +42,48 @@
 #include <functional>
 
 void NextWindowCmd::execute() {
-    BScreen *screen = Fluxbox::instance()->keyScreen();
-    if (screen != 0) {
     Fluxbox *fb = Fluxbox::instance();
-        // special case for commands from key events
+    BScreen *screen = fb->keyScreen();
-        if (fb->lastEvent().type == KeyPress) {
+    if (screen != 0) {
-            unsigned int mods = FbTk::KeyUtil::instance().cleanMods(fb->lastEvent().xkey.state);
+        // get modifiers from event that causes this for focus order cycling
-            mods = FbTk::KeyUtil::instance().isolateModifierMask(mods);
+        unsigned int mods = 0;
+        XEvent ev = fb->lastEvent();
+        if (ev.type == KeyPress) {
+            mods = FbTk::KeyUtil::instance().cleanMods(ev.xkey.state);
+        } else if (ev.type == ButtonPress) {
+            mods = FbTk::KeyUtil::instance().cleanMods(ev.xbutton.state);
+        }
         if (mods == 0) // can't stacked cycle unless there is a mod to grab
             screen->focusControl().nextFocus(m_option | FocusControl::CYCLELINEAR);
         else {
             // if stacked cycling, then set a watch for
             // the release of exactly these modifiers
-                Fluxbox::instance()->watchKeyRelease(*screen, mods);
+            fb->watchKeyRelease(*screen, mods);
             screen->focusControl().nextFocus(m_option);
         }
-        } else
-            screen->focusControl().nextFocus(m_option | FocusControl::CYCLELINEAR);
     }
 }
 
 void PrevWindowCmd::execute() {
-    BScreen *screen = Fluxbox::instance()->keyScreen();
-    if (screen != 0) {
     Fluxbox *fb = Fluxbox::instance();
-        // special case for commands from key events
+    BScreen *screen = fb->keyScreen();
-        if (fb->lastEvent().type == KeyPress) {
+    if (screen != 0) {
-            unsigned int mods = FbTk::KeyUtil::instance().cleanMods(fb->lastEvent().xkey.state);
+        // get modifiers from event that causes this for focus order cycling
-            mods = FbTk::KeyUtil::instance().isolateModifierMask(mods);
+        unsigned int mods = 0;
+        XEvent ev = fb->lastEvent();
+        if (ev.type == KeyPress) {
+            mods = FbTk::KeyUtil::instance().cleanMods(ev.xkey.state);
+        } else if (ev.type == ButtonPress) {
+            mods = FbTk::KeyUtil::instance().cleanMods(ev.xbutton.state);
+        }
         if (mods == 0) // can't stacked cycle unless there is a mod to grab
             screen->focusControl().prevFocus(m_option | FocusControl::CYCLELINEAR);
         else {
             // if stacked cycling, then set a watch for
             // the release of exactly these modifiers
-                Fluxbox::instance()->watchKeyRelease(*screen, mods);
+            fb->watchKeyRelease(*screen, mods);
             screen->focusControl().prevFocus(m_option);
         }
-        } else
-            screen->focusControl().nextFocus(m_option | FocusControl::CYCLELINEAR);
     }
 }
 

src/fluxbox.cc

@@ -649,6 +649,28 @@ void Fluxbox::setupConfigFiles() {
     if (create_init)
         FbTk::FileUtil::copyFile(DEFAULT_INITFILE, init_file.c_str());
 
+#define CONFIG_VERSION 1
+    FbTk::Resource<int> config_version(m_resourcemanager, 0,
+            "session.configVersion", "Session.ConfigVersion");
+    if (*config_version < CONFIG_VERSION) {
+        // configs are out of date, so run fluxbox-update_configs
+
+        string commandargs = "fluxbox-update_configs -rc ";
+        commandargs += init_file;
+
+#ifdef HAVE_GETPID
+        // add the fluxbox pid so fbuc can have us reload rc if necessary
+        pid_t bpid = getpid();
+        char intbuff[64];
+        sprintf(intbuff, "%d", bpid);
+        commandargs += " -pid ";
+        commandargs += intbuff;
+#endif // HAVE_GETPID
+
+        FbCommands::ExecuteCmd fbuc(commandargs, 0);
+        fbuc.execute();
+    }
+
 }
 
 void Fluxbox::handleEvent(XEvent * const e) {
@@ -936,59 +958,28 @@ void Fluxbox::handleEvent(XEvent * const e) {
 }
 
 void Fluxbox::handleButtonEvent(XButtonEvent &be) {
-
-    switch (be.type) {
-    case ButtonPress: {
     m_last_time = be.time;
 
     BScreen *screen = searchScreen(be.window);
-        if (screen == 0)
+    if (be.type == ButtonRelease || !screen)
-            break; // end case
+        // no bindings for this type yet
-
-        screen->hideMenus();
-
-        // strip num/caps/scroll-lock and
-        // see if we're using any other modifier,
-        // if we're we shouldn't show the root menu
-        // this could happen if we're resizing aterm for instance
-        if (FbTk::KeyUtil::instance().cleanMods(be.state) != 0)
         return;
 
-        if (be.button == 1) {
+    if (be.button == 1 && !screen->isRootColormapInstalled())
-            if (! screen->isRootColormapInstalled())
         screen->imageControl().installRootColormap();
-            // hide menus
-            if (screen->rootMenu().isVisible())
-                screen->rootMenu().hide();
-            if (screen->workspaceMenu().isVisible())
-                screen->workspaceMenu().hide();
 
-        } else if (be.button == 2) {
+    // see if we need to keep watching for key releases
-            FbCommands::ShowWorkspaceMenuCmd cmd;
+    BScreen *old_watching_screen = m_watching_screen;
-            cmd.execute();
+    m_watching_screen = 0;
-        } else if (be.button == 3) {
+    if (!m_key->doAction(be.type, be.state, be.button))
-            FbCommands::ShowRootMenuCmd cmd;
+        // no command run, so could still be cycling
-            cmd.execute();
+        m_watching_screen = old_watching_screen;
-        } else if (screen->isDesktopWheeling() && be.button == 4) {
+    else if (old_watching_screen &&
-            if(screen->isReverseWheeling()) {
+             m_watching_screen != old_watching_screen) {
-                screen->prevWorkspace(1);
+        // no longer need to watch old screen, so stop cycling
-            } else {
+        old_watching_screen->notifyReleasedKeys();
-                screen->nextWorkspace(1);
+        if (!m_watching_screen)
-            }
+            XUngrabKeyboard(FbTk::App::instance()->display(), CurrentTime);
-        } else if (screen->isDesktopWheeling() && be.button == 5) {
-            if(screen->isReverseWheeling()) {
-                screen->nextWorkspace(1);
-            } else {
-                screen->prevWorkspace(1);
-            }
-        }
-
-    } break;
-    case ButtonRelease:
-        m_last_time = be.time;
-        break;
-    default:
-        break;
     }
 }
 
@@ -1126,11 +1117,12 @@ void Fluxbox::handleKeyEvent(XKeyEvent &ke) {
     case KeyPress:
         // see if we need to keep watching for key releases
         m_watching_screen = 0;
-        if (!m_key->doAction(ke)) // could still be cycling
+        if (!m_key->doAction(ke.type, ke.state, ke.keycode))
+            // no command run, so could still be cycling
             m_watching_screen = old_watching_screen;
         else if (old_watching_screen &&
                  m_watching_screen != old_watching_screen) {
-            old_watching_screen->notifyReleasedKeys(ke);
+            old_watching_screen->notifyReleasedKeys();
             if (!m_watching_screen)
                 XUngrabKeyboard(FbTk::App::instance()->display(), CurrentTime);
         }
@@ -1148,7 +1140,7 @@ void Fluxbox::handleKeyEvent(XKeyEvent &ke) {
 
             if ((m_watch_keyrelease & state) == 0) {
 
-                m_watching_screen->notifyReleasedKeys(ke);
+                m_watching_screen->notifyReleasedKeys();
                 XUngrabKeyboard(FbTk::App::instance()->display(), CurrentTime);
 
                 // once they are released, we drop the watch

util/Makefile.am

@@ -2,10 +2,13 @@
 SUBDIRS=		fbrun
 INCLUDES= 		-I$(top_srcdir)/src -I$(top_srcdir)/src/FbTk
 bin_SCRIPTS= 		fbsetbg fluxbox-generate_menu startfluxbox
-bin_PROGRAMS=		fbsetroot
+bin_PROGRAMS=		fbsetroot fluxbox-update_configs
 fbsetroot_SOURCES=	fbsetroot.cc fbsetroot.hh
 fbsetroot_LDADD=../src/FbRootWindow.o ../src/FbAtoms.o \
 			../src/FbTk/libFbTk.a
+fluxbox_update_configs_SOURCES=	fluxbox-update_configs.cc
+fluxbox_update_configs_LDADD=	../src/defaults.o ../src/Resources.o \
+			../src/FbTk/libFbTk.a
 
 MAINTAINERCLEANFILES=	Makefile.in
 EXTRA_DIST=		fbsetbg fluxbox-generate_menu.in \
@@ -22,6 +25,9 @@ clean-local:
 fbsetroot.o: 	fbsetroot.cc ../config.h $(srcdir)/fbsetroot.hh \
 			$(top_srcdir)/src/FbRootWindow.hh $(top_srcdir)/src/FbAtoms.hh
 
+fluxbox-update_configs.o:	fluxbox-update_configs.cc ../config.h \
+			$(top_srcdir)/src/defaults.hh
+
 startfluxbox: 	startfluxbox.in
 		@regex_cmd@ -e "s,@pkgdatadir@,$(pkgdatadir),g" \
 		            -e "s,@pkgbindir@,$(bindir),g" \
@@ -40,3 +46,7 @@ fluxbox-generate_menu: fluxbox-generate_menu.in
 	cd ../src && ${MAKE} FbRootWindow.o
 ../src/FbAtoms.o:
 	cd ../src && ${MAKE} FbAtoms.o
+../src/defaults.o:
+	cd ../src && ${MAKE} defaults.o
+../src/Resources.o:
+	cd ../src && ${MAKE} Resources.o

util/fluxbox-update_configs.cc

@@ -0,0 +1,197 @@
+// fluxbox-update_configs.cc
+// Copyright (c) 2007 Fluxbox Team (fluxgen at fluxbox dot org)
+//
+// 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.
+
+#include "../src/FbTk/I18n.hh"
+#include "../src/FbTk/Resource.hh"
+#include "../src/FbTk/StringUtil.hh"
+
+#include "../src/defaults.hh"
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif // HAVE_CONFIG_H
+
+#ifdef HAVE_SIGNAL_H
+#include <signal.h>
+#endif // HAVE_SIGNAL_H
+
+//use GNU extensions
+#ifndef	 _GNU_SOURCE
+#define	 _GNU_SOURCE
+#endif // _GNU_SOURCE
+
+#ifdef HAVE_CSTDIO
+  #include <cstdio>
+#else
+  #include <stdio.h>
+#endif
+#ifdef HAVE_CSTDLIB
+  #include <cstdlib>
+#else
+  #include <stdlib.h>
+#endif
+#ifdef HAVE_CSTRING
+  #include <cstring>
+#else
+  #include <string.h>
+#endif
+#include <iostream>
+#include <fstream>
+
+using std::cout;
+using std::cerr;
+using std::endl;
+using std::string;
+using std::ifstream;
+using std::ofstream;
+
+#define VERSION 1
+
+int run_updates(int old_version, FbTk::ResourceManager rm) {
+    int new_version = old_version;
+
+    if (old_version < 1) { // add mouse events to keys file
+        FbTk::Resource<string> rc_keyfile(rm, DEFAULTKEYSFILE,
+                "session.keyFile", "Session.KeyFile");
+        string keyfilename = FbTk::StringUtil::expandFilename(*rc_keyfile);
+
+        // ok, I don't know anything about file handling in c++
+        // what's it to you?!?!
+        // I assume there should be some error handling in here, but I sure
+        // don't know how, and I don't have documentation
+
+        ifstream in_keyfile(keyfilename.c_str());
+        string whole_keyfile = "";
+
+        while (!in_keyfile.eof()) {
+            string linebuffer;
+
+            getline(in_keyfile, linebuffer);
+            whole_keyfile += linebuffer + "\n";
+        }
+        in_keyfile.close();
+
+        ofstream out_keyfile(keyfilename.c_str());
+        // let's put our new keybindings first, so they're easy to find
+        out_keyfile << "!mouse actions added by fluxbox-update_configs" << endl
+                    << "OnDesktop Mouse1 :hideMenus" << endl
+                    << "OnDesktop Mouse2 :workspaceMenu" << endl
+                    << "OnDesktop Mouse3 :rootMenu" << endl;
+
+        // scrolling on desktop needs to match user's desktop wheeling settings
+        // hmmm, what are the odds that somebody wants this to be different on
+        // different screens? the ability is going away until we make per-screen
+        // keys files, anyway, so let's just use the first screen's setting
+        FbTk::Resource<bool> rc_wheeling(rm, true,
+                                         "session.screen0.desktopwheeling",
+                                         "Session.Screen0.DesktopWheeling");
+        FbTk::Resource<bool> rc_reverse(rm, false,
+                                        "session.screen0.reversewheeling",
+                                        "Session.Screen0.ReverseWheeling");
+        if (*rc_wheeling) {
+            if (*rc_reverse) { // if you ask me, this should have been default
+                out_keyfile << "OnDesktop Mouse4 :prevWorkspace" << endl
+                            << "OnDesktop Mouse5 :nextWorkspace" << endl;
+            } else {
+                out_keyfile << "OnDesktop Mouse4 :nextWorkspace" << endl
+                            << "OnDesktop Mouse5 :prevWorkspace" << endl;
+            }
+        }
+        out_keyfile << endl; // just for good looks
+
+        // now, restore user's old keybindings
+        out_keyfile << whole_keyfile;
+        new_version = 1;
+    }
+
+    return new_version;
+}
+
+int main(int argc, char **argv) {
+    string rc_filename;
+    int i = 1;
+    pid_t fb_pid = 0;
+
+    FbTk::NLSInit("fluxbox.cat");
+    _FB_USES_NLS;
+
+    for (; i < argc; i++) {
+        if (strcmp(argv[i], "-rc") == 0) {
+            // look for alternative rc file to use
+
+            if ((++i) >= argc) {
+                cerr<<_FB_CONSOLETEXT(main, RCRequiresArg,
+                              "error: '-rc' requires an argument", "the -rc option requires a file argument")<<endl;
+                exit(1);
+            }
+
+            rc_filename = argv[i];
+        } else if (strcmp(argv[i], "-pid") == 0) {
+            if ((++i) >= argc) {
+                // need translations for this, too
+                cerr<<"the -pid option requires a numeric argument"<<endl;
+            } else
+                fb_pid = atoi(argv[i]);
+        } else if (strcmp(argv[i], "-help") == 0 || strcmp(argv[i], "-h") == 0) {
+            // no NLS translations yet -- we'll just have to use English for now
+            cout << "  -rc <string>\t\t\tuse alternate resource file.\n"
+                 << "  -pid <int>\t\t\ttell fluxbox to reload configuration.\n"
+                 << "  -help\t\t\t\tdisplay this help text and exit.\n\n"
+                 << endl;
+            exit(0);
+        }
+    }
+
+    FbTk::ResourceManager resource_manager(rc_filename.c_str(),false);
+    if (rc_filename.empty() || !resource_manager.load(rc_filename.c_str())) {
+        // couldn't load rc file
+        if (!rc_filename.empty()) {
+            cerr<<_FB_CONSOLETEXT(Fluxbox, CantLoadRCFile, "Failed to load database", "Failed trying to read rc file")<<":"<<rc_filename<<endl;
+            cerr<<_FB_CONSOLETEXT(Fluxbox, CantLoadRCFileTrying, "Retrying with", "Retrying rc file loading with (the following file)")<<": "<<DEFAULT_INITFILE<<endl;
+        }
+        // couldn't load default rc file, either
+        if (!resource_manager.load(DEFAULT_INITFILE)) {
+            cerr<<_FB_CONSOLETEXT(Fluxbox, CantLoadRCFile, "Failed to load database", "")<<": "<<DEFAULT_INITFILE<<endl;
+            exit(1); // this is a fatal error for us
+        }
+    }
+
+    // run updates here
+    // I feel like putting this in a separate function for no apparent reason
+
+    FbTk::Resource<int> config_version(resource_manager, 0,
+            "session.configVersion", "Session.ConfigVersion");
+    int old_version = *config_version;
+    int new_version = run_updates(old_version, resource_manager);
+    if (new_version > old_version) {
+        config_version = new_version;
+        resource_manager.save(rc_filename.c_str(), rc_filename.c_str());
+
+#ifdef HAVE_SIGNAL_H
+        // if we were given a fluxbox pid, send it a reconfigure signal
+        if (fb_pid > 0)
+            kill(fb_pid, SIGUSR2);
+#endif // HAVE_SIGNAL_H
+
+    }
+
+    return 0;
+}