struct cmd_results *input_cmd_scroll_button(int argc, char **argv) {
struct cmd_results *error = NULL;
if ((error = checkarg(argc, "scroll_button", EXPECTED_AT_LEAST, 1))) {
return error;
}
struct input_config *ic = config->handler_context.input_config;
if (!ic) {
return cmd_results_new(CMD_FAILURE, "No input device defined.");
}
if (strcmp(*argv, "disable") == 0) {
ic->scroll_button = 0;
return cmd_results_new(CMD_SUCCESS, NULL);
}
char *message = NULL;
uint32_t button = get_mouse_button(*argv, &message);
if (message) {
error = cmd_results_new(CMD_INVALID, message);
free(message);
return error;
} else if (button == SWAY_SCROLL_UP || button == SWAY_SCROLL_DOWN
|| button == SWAY_SCROLL_LEFT || button == SWAY_SCROLL_RIGHT) {
return cmd_results_new(CMD_INVALID,
"X11 axis buttons are not supported for scroll_button");
} else if (!button) {
return cmd_results_new(CMD_INVALID, "Unknown button %s", *argv);
}
ic->scroll_button = button;
return cmd_results_new(CMD_SUCCESS, NULL);
}
static widget_handler_status_T
mouse_listbox(struct dialog_data *dlg_data, struct widget_data *widget_data)
{
#ifdef CONFIG_MOUSE
struct listbox_data *box = get_listbox_widget_data(widget_data);
struct term_event *ev = dlg_data->term_event;
if (!list_empty(*box->items)) {
if (!box->top) box->top = (struct listbox_item *)box->items->next;
if (!box->sel) box->sel = box->top;
}
if (check_mouse_action(ev, B_DOWN)) {
struct widget_data *dlg_item = dlg_data->widgets_data;
switch (get_mouse_button(ev)) {
case B_WHEEL_DOWN:
listbox_sel_move(dlg_item, 1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
case B_WHEEL_UP:
listbox_sel_move(dlg_item, -1);
display_widget(dlg_data, dlg_item);
return EVENT_PROCESSED;
}
}
if (check_mouse_wheel(ev))
return EVENT_NOT_PROCESSED;
if (check_mouse_position(ev, &widget_data->box)) {
/* Clicked in the box. */
int offset = ev->info.mouse.y - widget_data->box.y;
box->sel_offset = offset;
box->sel = offset ? traverse_listbox_items_list(box->top, box,
offset, 1,
NULL, NULL)
: box->top;
if (box->sel && box->sel->type == BI_FOLDER) {
int xdepth = widget_data->box.x + box->sel->depth * 5;
int x = ev->info.mouse.x;
if (x >= xdepth && x <= xdepth + 2)
box->sel->expanded = !box->sel->expanded;
}
display_widget(dlg_data, widget_data);
return EVENT_PROCESSED;
}
#endif /* CONFIG_MOUSE */
return EVENT_NOT_PROCESSED;
}
void load_mouse_actions(char *modefile, ViewInfo * v)
{
/*#define MM_PAN 0
#define MM_ZOOM 1
#define MM_ROTATE 2
#define MM_SINGLE_SELECT 3
#define MM_RECTANGULAR_SELECT 4
#define MM_RECTANGULAR_X_SELECT 5
#define MM_MOVE 10
#define MM_MAGNIFIER 20
#define MM_FISHEYE_MAGNIFIER 21*/
/*file parsing is temporarrily not available */
int i = 0;
FILE *file;
char line[BUFSIZ];
char *a;
char *action_file = smyrnaPath("mouse_actions.txt");
file = fopen(action_file, "r");
if (file != NULL) {
int ind = 0;
while (fgets(line, BUFSIZ, file) != NULL) {
int idx = 0;
a = strtok(line, ",");
if ((line[0] == '#') || (line[0] == ' ')
|| (strlen(line) == 0))
continue;
v->mouse_action_count++;
v->mouse_actions =
realloc(v->mouse_actions,
v->mouse_action_count * sizeof(mouse_action_t));
v->mouse_actions[ind].action = get_mouse_mode(a);
v->mouse_actions[ind].index = i;
while ((a = strtok(NULL, ","))) {
//#Action(0),hotkey(1),view_mode(2),mouse_button(3),drag(4)
switch (idx) {
case 0:
v->mouse_actions[ind].hotkey = get_button(a);
break;
case 1:
v->mouse_actions[ind].mode = get_view_mode(a);
break;
case 2:
v->mouse_actions[ind].type = get_mouse_button(a);
break;
case 3:
v->mouse_actions[ind].drag = get_drag(a);
break;
}
idx++;
}
ind++;
}
fclose(file);
}
free(action_file);
/*
v->mouse_action_count=7;
v->mouse_actions=realloc(v->mouse_actions,v->mouse_action_count * sizeof(mouse_action_t));
v->mouse_actions[ind].action=MM_PAN;
v->mouse_actions[ind].drag=1;
v->mouse_actions[ind].hotkey=0;
v->mouse_actions[ind].index=ind;
v->mouse_actions[ind].mode=smyrna_all;
v->mouse_actions[ind].type=glMouseLeftButton;
ind++;
v->mouse_actions[ind].action=MM_ROTATE;
v->mouse_actions[ind].drag=1;
v->mouse_actions[ind].hotkey=B_LSHIFT;
v->mouse_actions[ind].index=ind;
v->mouse_actions[ind].mode=smyrna_3D;
v->mouse_actions[ind].type=glMouseLeftButton;
ind++;
v->mouse_actions[ind].action=MM_SINGLE_SELECT;
v->mouse_actions[ind].drag=0;
v->mouse_actions[ind].hotkey=0;
v->mouse_actions[ind].index=ind;
v->mouse_actions[ind].mode=smyrna_all_but_fisheye;
v->mouse_actions[ind].type=glMouseLeftButton;
ind++;
v->mouse_actions[ind].action=MM_RECTANGULAR_SELECT;
v->mouse_actions[ind].drag=1;
v->mouse_actions[ind].hotkey=0;
v->mouse_actions[ind].index=ind;
v->mouse_actions[ind].mode=smyrna_all;
v->mouse_actions[ind].type=glMouseRightButton;
ind++;
v->mouse_actions[ind].action=MM_MOVE;
v->mouse_actions[ind].drag=1;
v->mouse_actions[ind].hotkey=B_LCTRL;
v->mouse_actions[ind].index=ind;
v->mouse_actions[ind].mode=smyrna_2D;
v->mouse_actions[ind].type=glMouseLeftButton;
ind++;
v->mouse_actions[ind].action=MM_FISHEYE_MAGNIFIER;
v->mouse_actions[ind].drag=1;
v->mouse_actions[ind].hotkey=B_LSHIFT;
v->mouse_actions[ind].index=ind;
v->mouse_actions[ind].mode=smyrna_2D;
v->mouse_actions[ind].type=glMouseLeftButton;
ind++;
v->mouse_actions[ind].action=MM_FISHEYE_PICK;
v->mouse_actions[ind].drag=0;
v->mouse_actions[ind].hotkey=0;
v->mouse_actions[ind].index=ind;
v->mouse_actions[ind].mode=smyrna_fisheye;
v->mouse_actions[ind].type=glMouseRightButton;
*/
}