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Show error message when cannot bind key

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This commit is contained in:
Dave Davenport 2015-11-20 22:22:11 +01:00
parent 66bd837c9e
commit 7dccd805ef
1 changed files with 16 additions and 9 deletions
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25
source/x11-helper.c
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@ -427,6 +427,7 @@ static void x11_figure_out_numlock_mask ( Display *display )
// convert a Mod+key arg to mod mask and keysym
void x11_parse_key ( char *combo, unsigned int *mod, KeySym *key )
{
GString *str = g_string_new ( "" );
unsigned int modmask = 0;
if ( strcasestr ( combo, "shift" ) ) {
@ -438,49 +439,49 @@ void x11_parse_key ( char *combo, unsigned int *mod, KeySym *key )
if ( strcasestr ( combo, "alt" ) ) {
modmask |= AltMask;
if ( AltMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an Alt key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>Alt</b> key.\n" );
}
}
if ( strcasestr ( combo, "altgr" ) ) {
modmask |= AltRMask;
if ( AltRMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an AltGR key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>AltGR</b> key.\n" );
}
}
if ( strcasestr ( combo, "superr" ) ) {
modmask |= SuperRMask;
if ( SuperRMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an SuperR key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>SuperR</b> key.\n" );
}
}
if ( strcasestr ( combo, "superl" ) ) {
modmask |= SuperLMask;
if ( SuperLMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an SuperL key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>SuperL</b> key.\n" );
}
}
if ( strcasestr ( combo, "metal" ) ) {
modmask |= MetaLMask;
if ( MetaLMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an MetaL key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>MetaL</b> key.\n" );
}
}
if ( strcasestr ( combo, "metar" ) ) {
modmask |= MetaRMask;
if ( MetaRMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an MetaR key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>MetaR</b> key.\n" );
}
}
if ( strcasestr ( combo, "hyperl" ) ) {
modmask |= HyperLMask;
if ( HyperLMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an HyperL key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>HyperL</b> key.\n" );
}
}
if ( strcasestr ( combo, "hyperr" ) ) {
modmask |= HyperRMask;
if ( HyperRMask == 0 ) {
fprintf ( stderr, "X11 Did not report having an HyperR key.\n" );
g_string_append_printf ( str, "X11 configured keyboard has no <b>HyperR</b> key.\n" );
}
}
if ( strcasestr ( combo, "mod1" ) ) {
@ -512,8 +513,14 @@ void x11_parse_key ( char *combo, unsigned int *mod, KeySym *key )
if ( sym == NoSymbol || ( !modmask && ( strchr ( combo, '-' ) || strchr ( combo, '+' ) ) ) ) {
// TODO popup
fprintf ( stderr, "sorry, cannot understand key combination: %s\n", combo );
g_string_append_printf ( str, "Sorry, rofi cannot understand the key combination: <i>%s</i>\n", combo );
}
if ( str->len > 0 ) {
show_error_message ( str->str, TRUE );
g_string_free ( str, TRUE );
exit ( EXIT_FAILURE );
}
g_string_free ( str, TRUE );
*key = sym;
}