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Code Releases Activity

Hopefully fix for #268

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This commit is contained in:
Dave Davenport 2015-11-20 20:53:27 +01:00
parent 1bd231bc3d
commit 266ee5efb7
5 changed files with 156 additions and 137 deletions
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2
include/textbox.h
View file

@ -100,7 +100,7 @@ void textbox_draw ( textbox *tb, cairo_t *draw );
*
* @returns if the key was handled (1), unhandled(0) or handled and return was pressed (-1)
*/
int textbox_keypress ( textbox *tb, XIC xic, XEvent *ev );
int textbox_keypress ( textbox *tb, XEvent *ev, char *pad, KeySym key, Status stat );
/**
* @param tb Handle to the textbox

5
source/keyb.c
View file

@ -30,6 +30,9 @@ ActionBindingEntry abe[NUM_ABE];
// Use this so we can ignore numlock mask.
// TODO: maybe use something smarter here..
extern unsigned int NumlockMask;
extern unsigned int AltMask;
extern unsigned int SuperRMask;
extern unsigned int SuperLMask;
/**
* LIST OF DEFAULT SETTINGS
@ -142,7 +145,7 @@ int abe_test_action ( KeyBindingAction action, unsigned int mask, KeySym key )
if ( kb->keysym == key ) {
// Bits 13 and 14 of the modifiers together are the group number, and
// should be ignored when looking up key bindings
if ( ( mask & ~( LockMask | NumlockMask | ( 1 << 13 ) | ( 1 << 14 ) ) ) == kb->modmask ) {
if ( ( mask & ( AltMask | ControlMask | SuperRMask | SuperLMask ) ) == kb->modmask ) {
return TRUE;
}
}

22
source/rofi.c
View file

@ -1468,8 +1468,18 @@ MenuReturn menu ( Switcher *sw, char **input, char *prompt, unsigned int *select
// Key press event.
else if ( ev.type == KeyPress ) {
do {
KeySym key = XkbKeycodeToKeysym ( display, ev.xkey.keycode, 0, 0 );
// This is needed for letting the Input Method handle combined keys.
// E.g. `e into è
if ( XFilterEvent ( &ev, main_window ) ) {
continue;
}
Status stat;
char pad[32];
KeySym key;// = XkbKeycodeToKeysym ( display, ev.xkey.keycode, 0, 0 );
int len = Xutf8LookupString ( xic, &( ev.xkey ), pad, sizeof ( pad ), &key, &stat );
pad[len] = 0;
if ( stat == XLookupKeySym || stat == XLookupBoth ) {
// Handling of paste
if ( abe_test_action ( PASTE_PRIMARY, ev.xkey.state, key ) ) {
XConvertSelection ( display, XA_PRIMARY, netatoms[UTF8_STRING], netatoms[UTF8_STRING], main_window, CurrentTime );
@ -1513,7 +1523,6 @@ MenuReturn menu ( Switcher *sw, char **input, char *prompt, unsigned int *select
break;
}
}
else{
for ( unsigned int a = CUSTOM_1; a <= CUSTOM_19; a++ ) {
if ( abe_test_action ( a, ev.xkey.state, key ) ) {
if ( state.selected < state.filtered_lines ) {
@ -1524,17 +1533,14 @@ MenuReturn menu ( Switcher *sw, char **input, char *prompt, unsigned int *select
break;
}
}
}
{
// Skip if we detected key before.
if ( state.quit ) {
continue;
}
// This is needed for letting the Input Method handle combined keys.
// E.g. `e into è
if ( XFilterEvent ( &ev, main_window ) ) {
continue;
}
int rc = textbox_keypress ( state.text, xic, &ev );
int rc = textbox_keypress ( state.text, &ev, pad, key, stat );
// Row is accepted.
if ( rc < 0 ) {
shift = ( ( ev.xkey.state & ShiftMask ) == ShiftMask );

24
source/textbox.c
View file

@ -45,7 +45,9 @@
// Use this so we can ignore numlock mask.
// TODO: maybe use something smarter here..
extern unsigned int NumlockMask;
extern unsigned int ModeSwitchMask;
extern unsigned int AltMask;
extern unsigned int SuperRMask;
extern unsigned int SuperLMask;
/**
* Font + font color cache.
@ -496,19 +498,12 @@ static void textbox_cursor_del_word ( textbox *tb )
// 0 = unhandled
// 1 = handled
// -1 = handled and return pressed (finished)
int textbox_keypress ( textbox *tb, XIC xic, XEvent *ev )
int textbox_keypress ( textbox *tb, XEvent *ev, char *pad, KeySym key, Status stat )
{
KeySym key;
Status stat;
char pad[32];
int len;
if ( !( tb->flags & TB_EDITABLE ) ) {
return 0;
}
len = Xutf8LookupString ( xic, &ev->xkey, pad, sizeof ( pad ), &key, &stat );
pad[len] = 0;
if ( stat == XLookupKeySym || stat == XLookupBoth ) {
// Left or Ctrl-b
if ( abe_test_action ( MOVE_CHAR_BACK, ev->xkey.state, key ) ) {
textbox_cursor_dec ( tb );
@ -573,14 +568,15 @@ int textbox_keypress ( textbox *tb, XIC xic, XEvent *ev )
else if ( abe_test_action ( ACCEPT_ENTRY, ev->xkey.state, key ) ) {
return -1;
}
// Filter When alt/ctrl/etc is pressed do not accept the character.
// Ignore others (numlock, shift,..).
else if ( !iscntrl ( *pad ) && 0 ==
( ev->xkey.state & ~( ModeSwitchMask | NumlockMask | ( 1 << 12 ) | ( 1 << 13 ) | ShiftMask | LockMask ) ) ) {
}
if ( *pad != 0 && ( stat == XLookupBoth || stat == XLookupChars ) ) {
// Filter When alt/ctrl is pressed do not accept the character.
if ( !g_ascii_iscntrl ( *pad ) && 0 == ( ev->xkey.state & ( ControlMask | AltMask | SuperRMask | SuperLMask ) ) ) {
textbox_insert ( tb, tb->cursor, pad );
textbox_cursor_inc ( tb );
return 1;
}
}
return 0;
}

28
source/x11-helper.c
View file

@ -58,7 +58,9 @@ Atom netatoms[NUM_NETATOMS];
const char *netatom_names[] = { EWMH_ATOMS ( ATOM_CHAR ) };
// Mask indicating num-lock.
unsigned int NumlockMask = 0;
unsigned int ModeSwitchMask = 0;
unsigned int AltMask = 0;
unsigned int SuperRMask = 0;
unsigned int SuperLMask = 0;
extern Colormap map;
@ -370,14 +372,22 @@ static void x11_figure_out_numlock_mask ( Display *display )
{
XModifierKeymap *modmap = XGetModifierMapping ( display );
KeyCode kc = XKeysymToKeycode ( display, XK_Num_Lock );
KeyCode kc_ms = XKeysymToKeycode ( display, XK_Mode_switch );
KeyCode kc_altl = XKeysymToKeycode ( display, XK_Alt_L );
KeyCode kc_superr = XKeysymToKeycode ( display, XK_Super_R );
KeyCode kc_superl = XKeysymToKeycode ( display, XK_Super_L );
for ( int i = 0; i < 8; i++ ) {
for ( int j = 0; j < ( int ) modmap->max_keypermod; j++ ) {
if ( modmap->modifiermap[i * modmap->max_keypermod + j] == kc ) {
NumlockMask = ( 1 << i );
}
if ( modmap->modifiermap[i * modmap->max_keypermod + j] == kc_ms ) {
ModeSwitchMask = ( 1 << i );
if ( modmap->modifiermap[i * modmap->max_keypermod + j] == kc_altl ) {
AltMask |= ( 1 << i );
}
if ( modmap->modifiermap[i * modmap->max_keypermod + j] == kc_superr ) {
SuperRMask |= ( 1 << i );
}
if ( modmap->modifiermap[i * modmap->max_keypermod + j] == kc_superl ) {
SuperLMask |= ( 1 << i );
}
}
}
@ -402,9 +412,14 @@ void x11_parse_key ( char *combo, unsigned int *mod, KeySym *key )
}
if ( strcasestr ( combo, "alt" ) ) {
modmask |= Mod1Mask;
modmask |= AltMask;
}
if ( strcasestr ( combo, "superr" ) ) {
modmask |= SuperRMask;
}
if ( strcasestr ( combo, "superl" ) ) {
modmask |= SuperLMask;
}
if ( strcasestr ( combo, "mod2" ) ) {
modmask |= Mod2Mask;
}
@ -436,7 +451,6 @@ void x11_parse_key ( char *combo, unsigned int *mod, KeySym *key )
// TODO popup
fprintf ( stderr, "sorry, cannot understand key combination: %s\n", combo );
}
*key = sym;
}