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Chlorospingus
2025-06-12 18:52:16 -07:00
parent 9f85bdd757
commit a65aba6587
1 changed files with 72 additions and 72 deletions
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144
tradjust.cpp
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@@ -6,97 +6,97 @@
using namespace std;
struct input_event {
timeval time;
unsigned short type;
unsigned short code;
unsigned int value;
timeval time;
unsigned short type;
unsigned short code;
unsigned int value;
};
enum button_code {
BTN_LEFT = 272,
BTN_TOUCH = 330,
BTN_TOOL_FINGER = 325,
BTN_TOOL_DOUBLETAP = 333,
BTN_TOOL_TRIPLETAP = 334,
BTN_TOOL_QUADTAP = 335,
BTN_TOOL_QUINTTAP = 328,
BTN_LEFT = 272,
BTN_TOUCH = 330,
BTN_TOOL_FINGER = 325,
BTN_TOOL_DOUBLETAP = 333,
BTN_TOOL_TRIPLETAP = 334,
BTN_TOOL_QUADTAP = 335,
BTN_TOOL_QUINTTAP = 328,
};
float operator-(timeval a, timeval b) {
return 0;
return 0;
}
void adjustVolume (float diff) {
char cmd[45];
if (diff >= 0)
sprintf(cmd, "pactl set-sink-volume @DEFAULT_SINK@ +%d%%", abs((int) diff));
else
sprintf(cmd, "pactl set-sink-volume @DEFAULT_SINK@ -%d%%", abs((int) diff));
system(cmd);
char cmd[45];
if (diff >= 0)
sprintf(cmd, "pactl set-sink-volume @DEFAULT_SINK@ +%d%%", abs((int) diff));
else
sprintf(cmd, "pactl set-sink-volume @DEFAULT_SINK@ -%d%%", abs((int) diff));
system(cmd);
}
void adjustBrightness (float diff) {
char cmd[45];
if (diff > 0)
sprintf(cmd, "brightnessctl set +%d > /dev/null", (int) diff);
else
sprintf(cmd, "brightnessctl set %d- -n 1 > /dev/null", (int) diff * -1);
system(cmd);
char cmd[45];
if (diff > 0)
sprintf(cmd, "brightnessctl set +%d > /dev/null", (int) diff);
else
sprintf(cmd, "brightnessctl set %d- -n 1 > /dev/null", (int) diff * -1);
system(cmd);
}
void adjust(int y, bool side) {
if (y == 0) return;
if (side)
adjustBrightness (y*8);
else
adjustVolume ((float)y/8);
if (y == 0) return;
if (side)
adjustBrightness (y*8);
else
adjustVolume ((float)y/8);
}
int main(int argc, char** argv) {
ifstream device (
"/dev/input/by-path/pci-0000:00:15.0-platform-i2c_designware.0-event-mouse",
ios_base::binary
);
input_event event;
button_code button;
bool down;
time_t tv_sec = 0;
long int tv_usec = 0;
int y_value = 0;
int y_diff;
bool side; // False is left, true is right
ifstream device (
"/dev/input/by-path/pci-0000:00:15.0-platform-i2c_designware.0-event-mouse",
ios_base::binary
);
input_event event;
button_code button;
bool down;
time_t tv_sec = 0;
long int tv_usec = 0;
int y_value = 0;
int y_diff;
bool side; // False is left, true is right
while (device.read(reinterpret_cast<char*>(&event), sizeof(input_event))) {
if (event.type == 1) {
if (event.code == button_code::BTN_TOUCH)
down = false;
button = (button_code) event.code;
}
if (button == button_code::BTN_TOOL_FINGER) {
if (event.type == 0 &&
event.code == 0 &&
event.time.tv_sec - tv_sec
+ (float)(event.time.tv_usec - tv_usec)/1000000 > 0.03
) {
tv_sec = event.time.tv_sec;
tv_usec = event.time.tv_usec;
if (down) {
adjust(y_diff, side);
}
y_diff = 0;
down = true;
}
while (device.read(reinterpret_cast<char*>(&event), sizeof(input_event))) {
if (event.type == 1) {
if (event.code == button_code::BTN_TOUCH)
down = false;
button = (button_code) event.code;
}
if (button == button_code::BTN_TOOL_FINGER) {
if (event.type == 0 &&
event.code == 0 &&
event.time.tv_sec - tv_sec
+ (float)(event.time.tv_usec - tv_usec)/1000000 > 0.03
) {
tv_sec = event.time.tv_sec;
tv_usec = event.time.tv_usec;
if (down) {
adjust(y_diff, side);
}
y_diff = 0;
down = true;
}
if (event.type == 3) {
if (event.code == 0) {
side = (event.value > 1682); // Trackpad resolution is 3364x1669
}
if (event.code == 1) {
y_diff += y_value - event.value;
y_value = event.value;
}
}
}
}
if (event.type == 3) {
if (event.code == 0) {
side = (event.value > 1682); // Trackpad resolution is 3364x1669
}
if (event.code == 1) {
y_diff += y_value - event.value;
y_value = event.value;
}
}
}
}
}