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Fix #59: Add some basic mouse support.

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* TOOD: fix double click.
This commit is contained in:
QC 2014-08-23 12:47:09 +02:00
parent b665e85e69
commit ba6a055683
3 changed files with 66 additions and 14 deletions
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2
source/dmenu-dialog.c
View file

@ -56,7 +56,7 @@ static char **get_dmenu ( int *length )
( *length )++;
// Stop when we hit 2³¹ entries.
if( (*length) == INT_MAX) {
if ( ( *length ) == INT_MAX ) {
return retv;
}
}

56
source/rofi.c
View file

@ -905,7 +905,8 @@ Window create_window ( Display *display )
config.menu_bw,
color_get ( display, config.menu_bc ),
color_get ( display, config.menu_bg ) );
XSelectInput ( display, box, ExposureMask );
XSelectInput ( display, box, ExposureMask | ButtonPressMask );
gc = XCreateGC ( display, box, 0, 0 );
XSetLineAttributes ( display, gc, 2, LineOnOffDash, CapButt, JoinMiter );
@ -978,6 +979,7 @@ static void calculate_window_position ( const workarea *mon, int *x, int *y, int
MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prompt, Time *time,
int *shift, menu_match_cb mmc, void *mmc_data, int *selected_line, int sorting )
{
Time last_press = 0;
int retv = MENU_CANCEL;
unsigned int i, j;
unsigned int columns = config.menu_columns;
@ -1143,12 +1145,13 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
if ( selected_line != NULL ) {
// The cast to unsigned in here is valid, we checked if selected_line > 0.
// So its maximum range is 0-2³¹, well within the num_lines range.
if ( *selected_line >= 0 && (unsigned int)(*selected_line) <= num_lines ) {
if ( *selected_line >= 0 && (unsigned int) ( *selected_line ) <= num_lines ) {
selected = *selected_line;
}
}
for (;; ) {
int quit = FALSE;
while ( !quit ) {
// If something changed, refilter the list. (paste or text entered)
if ( refilter ) {
if ( strlen ( text->text ) > 0 ) {
@ -1169,8 +1172,8 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
// int to unsigned int is valid because we check negativeness of
// selected_line
if ( init == 0 && selected_line != NULL &&
(*selected_line) >= 0 &&
((unsigned int)( *selected_line )) == i ) {
( *selected_line ) >= 0 &&
( (unsigned int) ( *selected_line ) ) == i ) {
selected = j;
init = 1;
}
@ -1253,6 +1256,43 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
line_height + ( config.padding ) + ( LINE_MARGIN - 2 ) / 2 );
}
}
else if ( ev.type == ButtonPress ) {
XButtonEvent *xbe = (XButtonEvent *) &( ev.xbutton );
if ( xbe->window == arrowbox_top->window ) {
// Page up.
if ( selected < max_rows ) {
selected = 0;
}
else{
selected -= max_elements;
}
update = TRUE;
}
else if ( xbe->window == arrowbox_bottom->window ) {
// Page down.
selected += max_elements;
if ( selected >= filtered_lines ) {
selected = filtered_lines - 1;
}
update = TRUE;
}
else {
for ( int i = 0; i < max_elements; i++ ) {
if ( ( xbe->window ) == ( boxes[i]->window ) ) {
selected = last_offset + i;
update = TRUE;
if ( ( xbe->time - last_press ) < 200 ) {
retv = MENU_OK;
*selected_line = line_map[selected];
// Quit
quit = TRUE;
break;
}
last_press = xbe->time;
}
}
}
}
else if ( ev.type == SelectionNotify ) {
// TODO move this.
if ( ev.xselection.property == netatoms[UTF8_STRING] ) {
@ -1319,6 +1359,7 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
key == XK_slash ) {
retv = MENU_NEXT;
*selected_line = 0;
quit = TRUE;
break;
}
else if ( ( ( ev.xkey.state & ShiftMask ) == ShiftMask ) &&
@ -1326,6 +1367,7 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
if ( filtered[selected] != NULL ) {
*selected_line = line_map[selected];
retv = MENU_ENTRY_DELETE;
quit = TRUE;
break;
}
}
@ -1333,6 +1375,7 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
key >= XK_1 && key <= XK_9 ) {
*selected_line = ( key - XK_1 );
retv = MENU_QUICK_SWITCH;
quit = TRUE;
break;
}
@ -1350,6 +1393,7 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
retv = MENU_CUSTOM_INPUT;
}
quit = TRUE;
break;
}
else if ( rc ) {
@ -1367,6 +1411,7 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
|| ( ( sshdialog_modmask == AnyModifier || ev.xkey.state & sshdialog_modmask ) && key == sshdialog_keysym )
) {
retv = MENU_CANCEL;
quit = TRUE;
break;
}
else{
@ -1447,6 +1492,7 @@ MenuReturn menu ( char **lines, unsigned int num_lines, char **input, char *prom
if ( filtered_lines == 0 && key == prev_key ) {
retv = MENU_NEXT;
*selected_line = 0;
quit = TRUE;
break;
}
else{

6
source/textbox.c
View file

@ -96,11 +96,16 @@ textbox* textbox_create ( Window parent,
// auto height/width modes get handled here
textbox_moveresize ( tb, tb->x, tb->y, tb->w, tb->h );
// edit mode controls
if ( tb->flags & TB_EDITABLE ) {
tb->xim = XOpenIM ( display, NULL, NULL, NULL );
tb->xic = XCreateIC ( tb->xim, XNInputStyle, XIMPreeditNothing | XIMStatusNothing, XNClientWindow, tb->window, XNFocusWindow, tb->window, NULL );
}
else {
XSelectInput ( display, tb->window, ButtonPressMask );
}
return tb;
}
@ -345,6 +350,7 @@ int textbox_keypress ( textbox *tb, XEvent *ev )
char pad[32];
int len;
if ( !( tb->flags & TB_EDITABLE ) ) {
return 0;
}