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selection/input: triple click selects an entire row

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Daniel Eklöf 2019-08-06 19:32:06 +02:00
parent ae84f0ee00
commit 481a1cd678
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GPG key ID: 5BBD4992C116573F
4 changed files with 32 additions and 12 deletions
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34
input.c
View file

@ -403,27 +403,37 @@ wl_pointer_button(void *data, struct wl_pointer *wl_pointer,
switch (state) { switch (state) {
case WL_POINTER_BUTTON_STATE_PRESSED: { case WL_POINTER_BUTTON_STATE_PRESSED: {
bool double_click = false; /* Time since last click */
struct timeval now, since_last;
struct timeval now;
gettimeofday(&now, NULL); gettimeofday(&now, NULL);
struct timeval since_last;
timersub(&now, &term->mouse.last_time, &since_last); timersub(&now, &term->mouse.last_time, &since_last);
/* Double- or triple click? */
if (button == term->mouse.last_button && if (button == term->mouse.last_button &&
since_last.tv_sec == 0 && since_last.tv_usec <= 300 * 1000) since_last.tv_sec == 0 &&
since_last.tv_usec <= 300 * 1000)
{ {
double_click = true; term->mouse.count++;
} } else
term->mouse.count = 1;
if (button == BTN_LEFT) { if (button == BTN_LEFT) {
if (double_click) switch (term->mouse.count) {
case 1:
selection_start(term, term->mouse.col, term->mouse.row);
break;
case 2:
selection_mark_word(term, term->mouse.col, term->mouse.row, selection_mark_word(term, term->mouse.col, term->mouse.row,
term->kbd.ctrl, serial); term->kbd.ctrl, serial);
else break;
selection_start(term, term->mouse.col, term->mouse.row);
case 3:
selection_mark_row(term, term->mouse.row, serial);
break;
}
} else { } else {
if (button == BTN_MIDDLE) if (term->mouse.count == 1 && button == BTN_MIDDLE)
selection_from_primary(term); selection_from_primary(term);
selection_cancel(term); selection_cancel(term);
} }

8
selection.c
View file

@ -333,6 +333,14 @@ selection_mark_word(struct terminal *term, int col, int row, bool spaces_only,
selection_finalize(term, serial); selection_finalize(term, serial);
} }
void
selection_mark_row(struct terminal *term, int row, uint32_t serial)
{
selection_start(term, 0, row);
selection_update(term, term->cols - 1, row);
selection_finalize(term, serial);
}
static void static void
target(void *data, struct wl_data_source *wl_data_source, const char *mime_type) target(void *data, struct wl_data_source *wl_data_source, const char *mime_type)
{ {

1
selection.h
View file

@ -14,6 +14,7 @@ void selection_finalize(struct terminal *term, uint32_t serial);
void selection_cancel(struct terminal *term); void selection_cancel(struct terminal *term);
void selection_mark_word(struct terminal *term, int col, int row, void selection_mark_word(struct terminal *term, int col, int row,
bool spaces_only, uint32_t serial); bool spaces_only, uint32_t serial);
void selection_mark_row(struct terminal *term, int row, uint32_t serial);
void selection_to_clipboard(struct terminal *term, uint32_t serial); void selection_to_clipboard(struct terminal *term, uint32_t serial);
void selection_from_clipboard(struct terminal *term, uint32_t serial); void selection_from_clipboard(struct terminal *term, uint32_t serial);

1
terminal.h
View file

@ -273,6 +273,7 @@ struct terminal {
int row; int row;
int button; int button;
int count;
int last_button; int last_button;
struct timeval last_time; struct timeval last_time;