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Remove local mag_increment

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Simon Long 2024-05-15 18:43:39 +01:00
parent ad7eddd520
commit 6249a3e61c
1 changed files with 6 additions and 8 deletions
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14
src/magnifier.c
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@ -8,7 +8,7 @@
#include "common/macros.h"
bool magnify_on;
double mag_scale = 0.0, mag_increment = 0.0;
double mag_scale = 0.0;
#define CLAMP(in, lower, upper) MAX(MIN(in, upper), lower)
@ -60,9 +60,6 @@ magnify(struct output *output, struct wlr_buffer *output_buffer, struct wlr_box
if (mag_scale == 0.0) {
mag_scale = theme->mag_scale;
}
if (mag_increment == 0.0) {
mag_increment = theme->mag_increment;
}
if (fullscreen) {
width = output_buffer->width;
@ -267,17 +264,18 @@ void
magnify_set_scale(struct server *server, enum magnify_dir dir)
{
struct output *output = output_nearest_to_cursor(server);
struct theme *theme = server->theme;
if (dir == MAGNIFY_INCREASE) {
if (magnify_on) {
mag_scale += mag_increment;
mag_scale += theme->mag_increment;
} else {
magnify_on = true;
mag_scale = 1.0 + mag_increment;
mag_scale = 1.0 + theme->mag_increment;
}
} else {
if (magnify_on && mag_scale > 1.0 + mag_increment) {
mag_scale -= mag_increment;
if (magnify_on && mag_scale > 1.0 + theme->mag_increment) {
mag_scale -= theme->mag_increment;
} else {
magnify_on = false;
}