don't need hotkey in nanonote From: Xiangfu Liu --- configure.in | 2 src/class_factory.cpp | 2 src/conf.cpp | 6 - src/stardict.cpp | 6 - src/x11_iskeyspressed.cpp | 351 --------------------------------------------- src/x11_iskeyspressed.hpp | 65 -------- 6 files changed, 8 insertions(+), 424 deletions(-) diff --git a/configure.in b/configure.in index 83d3d95..3676e2c 100644 --- a/configure.in +++ b/configure.in @@ -428,7 +428,7 @@ LDFLAGS="$LDFLAGS $X_EXTRA_LIBS" fi # Checks for libraries. -AC_CHECK_LIB([X11], [main], , [AC_MSG_ERROR([X11 lib not found])]) +#AC_CHECK_LIB([X11], [main], , [AC_MSG_ERROR([X11 lib not found])]) AC_SUBST(STARDICT_LIBS) AC_SUBST(STARDICT_CFLAGS) diff --git a/src/class_factory.cpp b/src/class_factory.cpp index 8bff538..d1dddc2 100644 --- a/src/class_factory.cpp +++ b/src/class_factory.cpp @@ -54,7 +54,7 @@ void *PlatformFactory::create_class_by_name(const std::string& name, void *param #ifdef _WIN32 return new win32_hotkeys(); #else - return new x11_hotkeys(GTK_WINDOW(param)); + return NULL; //new x11_hotkeys(GTK_WINDOW(param)); #endif } return NULL; diff --git a/src/conf.cpp b/src/conf.cpp index 2d0f89d..a35bc5c 100644 --- a/src/conf.cpp +++ b/src/conf.cpp @@ -34,9 +34,9 @@ const int DEFAULT_WINDOW_WIDTH=238; const int DEFAULT_WINDOW_HEIGHT=279; const int DEFAULT_HPANED_POS=79; #else -const int DEFAULT_WINDOW_WIDTH=463; -const int DEFAULT_WINDOW_HEIGHT=321; -const int DEFAULT_HPANED_POS=127; +const int DEFAULT_WINDOW_WIDTH=320; +const int DEFAULT_WINDOW_HEIGHT=240; +const int DEFAULT_HPANED_POS=79; #endif std::auto_ptr conf; diff --git a/src/stardict.cpp b/src/stardict.cpp index 326ca4a..4c51d61 100644 --- a/src/stardict.cpp +++ b/src/stardict.cpp @@ -351,9 +351,9 @@ void AppCore::Create(gchar *queryword) oTopWin.Create(vbox); oMidWin.Create(vbox); oBottomWin.Create(vbox); - unlock_keys.reset(static_cast(PlatformFactory::create_class_by_name("hotkeys", - GTK_WINDOW(window)))); - unlock_keys->set_comb(combnum2str(conf->get_int_at("dictionary/scan_modifier_key"))); + //unlock_keys.reset(static_cast(PlatformFactory::create_class_by_name("hotkeys", + // GTK_WINDOW(window)))); + //unlock_keys->set_comb(combnum2str(conf->get_int_at("dictionary/scan_modifier_key"))); oFloatWin.Create(); bool scan=conf->get_bool_at("dictionary/scan_selection"); oDockLet.reset(PlatformFactory::create_tray_icon(window, scan, diff --git a/src/x11_iskeyspressed.cpp b/src/x11_iskeyspressed.cpp index 15e8fb0..8b13789 100644 --- a/src/x11_iskeyspressed.cpp +++ b/src/x11_iskeyspressed.cpp @@ -1,352 +1 @@ -/* - * This file part of StarDict - A international dictionary for GNOME. - * http://stardict.sourceforge.net - * - * Copyright (C) 2005 Evgeniy - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 3 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU Library General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. - */ -/* - * goal: react on key press even if there are window - * have no focus in XWindows. This code based on xbindkeys. - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "gtk_iskeyspressed.hpp" - -#include "x11_iskeyspressed.hpp" - - - -unsigned int x11_hotkeys::numlock_mask, x11_hotkeys::scrolllock_mask, - x11_hotkeys::capslock_mask; - -void x11_hotkeys::get_offending_modifiers(Display * dpy) -{ - int i; - XModifierKeymap *modmap; - KeyCode nlock, slock; - static int mask_table[8] = { - ShiftMask, LockMask, ControlMask, Mod1Mask, - Mod2Mask, Mod3Mask, Mod4Mask, Mod5Mask - }; - - nlock = XKeysymToKeycode (dpy, XK_Num_Lock); - slock = XKeysymToKeycode (dpy, XK_Scroll_Lock); - - /* - * Find out the masks for the NumLock and ScrollLock modifiers, - * so that we can bind the grabs for when they are enabled too. - */ - modmap = XGetModifierMapping (dpy); - - if (modmap != NULL && modmap->max_keypermod > 0) { - for (i = 0; i < 8 * modmap->max_keypermod; i++) { - if (modmap->modifiermap[i] == nlock && nlock != 0) - numlock_mask = mask_table[i / modmap->max_keypermod]; - else if (modmap->modifiermap[i] == slock && slock != 0) - scrolllock_mask = mask_table[i / modmap->max_keypermod]; - } - } - - capslock_mask = LockMask; - - if (modmap) - XFreeModifiermap (modmap); -} - -void x11_hotkeys::my_grab_key(Display * dpy, KeyCode keycode, - unsigned int modifier, Window win) -{ - modifier &= ~(numlock_mask | capslock_mask | scrolllock_mask); - - - XGrabKey(dpy, keycode, modifier, (win ? win : DefaultRootWindow(dpy)), - False, GrabModeAsync, GrabModeAsync); - - if (modifier == AnyModifier) - return; - - if (numlock_mask) - XGrabKey (dpy, keycode, modifier | numlock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, GrabModeAsync, GrabModeAsync); - - if (capslock_mask) - XGrabKey (dpy, keycode, modifier | capslock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, GrabModeAsync, GrabModeAsync); - - if (scrolllock_mask) - XGrabKey (dpy, keycode, modifier | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, GrabModeAsync, GrabModeAsync); - - if (numlock_mask && capslock_mask) - XGrabKey (dpy, keycode, modifier | numlock_mask | capslock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, GrabModeAsync, GrabModeAsync); - - if (numlock_mask && scrolllock_mask) - XGrabKey (dpy, keycode, modifier | numlock_mask | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, GrabModeAsync, GrabModeAsync); - - if (capslock_mask && scrolllock_mask) - XGrabKey (dpy, keycode, modifier | capslock_mask | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, GrabModeAsync, GrabModeAsync); - - if (numlock_mask && capslock_mask && scrolllock_mask) - XGrabKey (dpy, keycode, - modifier | numlock_mask | capslock_mask | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), False, GrabModeAsync, - GrabModeAsync); - -} - - -void x11_hotkeys::my_grab_button(Display * dpy, unsigned int button, - unsigned int modifier, Window win) -{ - modifier &= ~(numlock_mask | capslock_mask | scrolllock_mask); - - XGrabButton (dpy, button, modifier, (win ? win : DefaultRootWindow (dpy)), - False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, None); - - if (modifier == AnyModifier) - return; - - if (numlock_mask) - XGrabButton (dpy, button, modifier | numlock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, None); - - - if (capslock_mask) - XGrabButton (dpy, button, modifier | capslock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, None); - - if (scrolllock_mask) - XGrabButton (dpy, button, modifier | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, None); - - if (numlock_mask && capslock_mask) - XGrabButton (dpy, button, modifier | numlock_mask | capslock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, None); - - if (numlock_mask && scrolllock_mask) - XGrabButton (dpy, button, modifier | numlock_mask | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, None); - - if (capslock_mask && scrolllock_mask) - XGrabButton (dpy, button, modifier | capslock_mask | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), - False, ButtonPressMask | ButtonReleaseMask, - GrabModeAsync, GrabModeAsync, None, None); - - if (numlock_mask && capslock_mask && scrolllock_mask) - XGrabButton (dpy, button, - modifier | numlock_mask | capslock_mask | scrolllock_mask, - (win ? win : DefaultRootWindow (dpy)), False, - ButtonPressMask | ButtonReleaseMask, GrabModeAsync, - GrabModeAsync, None, None); -} - -bool x11_hotkeys::grab_keys(Display *dpy, Keys_t keys[], int nb_keys) -{ - int i; - int min, max; - int screen; - - - XDisplayKeycodes(dpy, &min, &max); - -#ifdef DEBUG - printf("\n"); - printf("min_keycode=%d max_keycode=%d (ie: know keycodes)\n", - min, max); -#endif - - - for (i = 0; i < nb_keys; i++) { -#ifdef DEBUG - print_key(dpy, &keys[i]); -#endif - if (keys[i].type == SYM) { - for (screen = 0; screen < ScreenCount (dpy); screen++) { - my_grab_key(dpy, XKeysymToKeycode(dpy, keys[i].key.sym), - keys[i].modifier, RootWindow(dpy, screen)); - } - } else if (keys[i].type == BUTTON) { - for (screen = 0; screen < ScreenCount (dpy); screen++) { - my_grab_button(dpy, keys[i].key.button, keys[i].modifier, - RootWindow (dpy, screen)); - } - } else { - if (keys[i].key.code >= min && keys[i].key.code <= max) { - for (screen = 0; screen < ScreenCount (dpy); screen++) { - my_grab_key (dpy, keys[i].key.code, keys[i].modifier, - RootWindow (dpy, screen)); - } - } else { -#ifdef DEBUG - print_key (dpy, &keys[i]); - - - fprintf (stderr, - " The keycode %d cannot be used, as it's not between the\n" - " min(%d) and max(%d) keycode of your keyboard.\n" - " Please increase the 'maximum' value in\n" - " /usr/X11R6/lib/X11/xkb/keycodes/xfree86,\n" - " then restart X.\n", keys[i].key.code, min, max); -#endif - return false; - } - } - } - - return true; -} - - -x11_hotkeys::x11_hotkeys(GtkWindow *win_) : - win(win_), - pressed(false), - def_hot_keys(new gtk_hotkeys(win_)) -{ - possb_combs=def_hot_keys->possible_combs(); - possb_combs.push_back("Ctrl+e"); - possb_combs.push_back("F1"); - possb_combs.push_back("F2"); - possb_combs.push_back("F3"); - possb_combs.push_back("F4"); - display=gdk_x11_display_get_xdisplay(gdk_screen_get_display(gtk_window_get_screen(win))); - get_offending_modifiers(display); - gdk_window_add_filter(NULL, GdkFilterFunc(key_filter), this); -} - -x11_hotkeys::~x11_hotkeys() -{ - ungrabkeys(); -} - -const std::list& x11_hotkeys::possible_combs() -{ - return possb_combs; -} - -void x11_hotkeys::set_comb(const std::string& val) -{ - if (comb==val) - return; - - unsigned int modifier=0; - KeySym key=0; - std::string::size_type pos=std::string::npos; - - do { - std::string::size_type prev_pos=pos; - pos=val.find('+', pos+1); - std::string cur; - if (pos!=std::string::npos) - cur.assign(val, prev_pos+1, pos-prev_pos-1); - else - cur.assign(val, prev_pos+1, val.length()-prev_pos-1); - if (cur=="Ctrl") { - modifier|=ControlMask; - } else if (cur=="Alt") { - modifier|=Mod1Mask; - } else if (cur=="Shift") { - modifier|=ShiftMask; - } else if (cur=="Win") { - modifier|=Mod4Mask; - } else { - key=XStringToKeysym(cur.c_str()); - } - } while (pos!=std::string::npos); - - comb=val; - pressed=false; - grab_key.key.sym=0; - if (key!=0) { - ungrabkeys(); - grab_key.type=SYM; - grab_key.event_type=PRESS; - grab_key.key.sym=key; - grab_key.modifier=modifier; - grab_keys(display, &grab_key, 1); - } else - def_hot_keys->set_comb(val); -} - -bool x11_hotkeys::is_pressed() -{ - if (grab_key.key.sym!=0) - return pressed; - - return def_hot_keys->is_pressed(); -} - -void x11_hotkeys::ungrabkeys() -{ - if (grab_key.key.sym==0) - return; - Display *d=display; - - for (int screen = 0; screentype; - KeySym keysym = XKeycodeToKeysym(GDK_DISPLAY(), ((XKeyEvent *)xevent)->keycode, 0); - unsigned int state=xevent->state; - state &= ~(numlock_mask | capslock_mask | scrolllock_mask); - if (type == KeyPress) { - if (keysym==th->grab_key.key.sym && state==th->grab_key.modifier) { - th->pressed=true; - } - } else if (type==KeyRelease) { - if (keysym==th->grab_key.key.sym) { - th->pressed=false; - } - } - - return GDK_FILTER_CONTINUE; -} diff --git a/src/x11_iskeyspressed.hpp b/src/x11_iskeyspressed.hpp index f7391ad..8b13789 100644 --- a/src/x11_iskeyspressed.hpp +++ b/src/x11_iskeyspressed.hpp @@ -1,66 +1 @@ -#ifndef _X11_ISKEYSPRESSED_HPP_ -#define _X11_ISKEYSPRESSED_HPP_ -#include - -#include -#include -#include - -#include "iskeyspressed.hpp" - -typedef enum { SYM, CODE, BUTTON } KeyType_t; -typedef enum { PRESS, RELEASE } EventType_t; - -struct Keys_t { - - KeyType_t type; - - EventType_t event_type; - - union { - KeySym sym; - KeyCode code; - unsigned int button; - } key; - - unsigned int modifier; - - Keys_t(KeyType_t t=SYM, EventType_t et=PRESS, KeySym s=0, unsigned int m=0) : - type(t), event_type(et), modifier(m) - { - key.sym=s; - } -}; - -class x11_hotkeys : public hotkeys { -public: - x11_hotkeys(GtkWindow *win_); - ~x11_hotkeys(); - const std::list& possible_combs(); - void set_comb(const std::string& comb); - bool is_pressed(); -private: - std::string comb; - GtkWindow *win; - bool pressed; - Keys_t grab_key; - std::list possb_combs; - std::auto_ptr def_hot_keys;/*I don't want to duplicate work, - so hold here pointer to default - object of this class*/ - Display *display; - static unsigned int numlock_mask, scrolllock_mask, capslock_mask; - - static GdkFilterReturn key_filter(GdkXEvent *gdk_xevent, - GdkEvent *event, x11_hotkeys *th); - void ungrabkeys(void); - static void get_offending_modifiers(Display * dpy); - static void my_grab_key(Display * dpy, KeyCode keycode, - unsigned int modifier, Window win); - static void my_grab_button(Display * dpy, unsigned int button, - unsigned int modifier, Window win); - static bool grab_keys(Display *dpy, Keys_t keys[], int nb_keys); -}; - -#endif//!_X11_ISKEYSPRESSED_HPP_