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xwm: set the right cursor when hovering on the decoration borders

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use the alternative cursor names used also in window.c, since the
names it used previously are not guaranteed to exist in all themes.
This commit is contained in:
Giulio Camuffo 2013-09-18 15:20:04 +02:00 committed by Kristian Høgsberg
parent 85739eab12
commit a2df51c19f
1 changed files with 82 additions and 10 deletions
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92
src/xwayland/window-manager.c
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@ -1283,27 +1283,99 @@ enum cursor_type {
XWM_CURSOR_LEFT_PTR,
};
static const char *cursors[] = {
"top_side",
"bottom_side",
"left_side",
"right_side",
"top_left_corner",
"top_right_corner",
/*
* The following correspondences between file names and cursors was copied
* from: https://bugs.kde.org/attachment.cgi?id=67313
*/
static const char *bottom_left_corners[] = {
"bottom_left_corner",
"sw-resize",
"size_bdiag"
};
static const char *bottom_right_corners[] = {
"bottom_right_corner",
"left_ptr"
"se-resize",
"size_fdiag"
};
static const char *bottom_sides[] = {
"bottom_side",
"s-resize",
"size_ver"
};
static const char *left_ptrs[] = {
"left_ptr",
"default",
"top_left_arrow",
"left-arrow"
};
static const char *left_sides[] = {
"left_side",
"w-resize",
"size_hor"
};
static const char *right_sides[] = {
"right_side",
"e-resize",
"size_hor"
};
static const char *top_left_corners[] = {
"top_left_corner",
"nw-resize",
"size_fdiag"
};
static const char *top_right_corners[] = {
"top_right_corner",
"ne-resize",
"size_bdiag"
};
static const char *top_sides[] = {
"top_side",
"n-resize",
"size_ver"
};
struct cursor_alternatives {
const char **names;
size_t count;
};
static const struct cursor_alternatives cursors[] = {
{top_sides, ARRAY_LENGTH(top_sides)},
{bottom_sides, ARRAY_LENGTH(bottom_sides)},
{left_sides, ARRAY_LENGTH(left_sides)},
{right_sides, ARRAY_LENGTH(right_sides)},
{top_left_corners, ARRAY_LENGTH(top_left_corners)},
{top_right_corners, ARRAY_LENGTH(top_right_corners)},
{bottom_left_corners, ARRAY_LENGTH(bottom_left_corners)},
{bottom_right_corners, ARRAY_LENGTH(bottom_right_corners)},
{left_ptrs, ARRAY_LENGTH(left_ptrs)},
};
static void
weston_wm_create_cursors(struct weston_wm *wm)
{
const char *name;
int i, count = ARRAY_LENGTH(cursors);
size_t j;
wm->cursors = malloc(count * sizeof(xcb_cursor_t));
for (i = 0; i < count; i++) {
wm->cursors[i] =
xcb_cursor_library_load_cursor(wm, cursors[i]);
for (j = 0; j < cursors[i].count; j++) {
name = cursors[i].names[j];
wm->cursors[i] =
xcb_cursor_library_load_cursor(wm, name);
if (wm->cursors[i] != (xcb_cursor_t)-1)
break;
}
}
wm->last_cursor = -1;