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Code Issues Releases Activity

Improve Lua table data

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Signed-off-by: Tin <tin.svagelj@live.com>
This commit is contained in:
Tin 2023-11-06 04:42:10 +01:00 committed by Brenden Matthews
parent e87638201b
commit d4eb91fe39
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GPG Key ID: 137B7AC2BDFD8DF0
1 changed files with 74 additions and 52 deletions
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126
src/mouse-events.cc
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@ -22,31 +22,13 @@
#include <array>
#include <string>
#include <lua.h>
#include <time.h>
#ifdef BUILD_X11
#include "X11/Xlib.h"
#endif /* BUILD_X11 */
std::string event_type_to_str(int type) {
switch (type) {
case MOUSE_PRESS:
return "button_down";
case MOUSE_RELEASE:
return "button_up";
case MOUSE_SCROLL:
return "mouse_scroll";
case MOUSE_MOVE:
return "mouse_move";
case AREA_ENTER:
return "mouse_enter";
case AREA_LEAVE:
return "mouse_leave";
default:
return "err";
}
}
/* Lua helper functions */
template <typename T>
void push_table_value(lua_State *L, std::string key, T value);
@ -117,12 +99,82 @@ inline size_t current_time_ms() {
return static_cast<size_t>(static_cast<uint64_t>(spec.tv_sec)*1'000 + spec.tv_nsec/1'000'000);
}
void push_table_value(lua_State *L, std::string key, mouse_event_t type) {
lua_pushstring(L, key.c_str());
switch (type) {
case MOUSE_PRESS:
lua_pushstring(L, "button_down");
break;
case MOUSE_RELEASE:
lua_pushstring(L, "button_up");
break;
case MOUSE_SCROLL:
lua_pushstring(L, "mouse_scroll");
break;
case MOUSE_MOVE:
lua_pushstring(L, "mouse_move");
break;
case AREA_ENTER:
lua_pushstring(L, "mouse_enter");
break;
case AREA_LEAVE:
lua_pushstring(L, "mouse_leave");
break;
default:
lua_pushnil(L);
break;
}
lua_settable(L, -3);
}
void push_table_value(lua_State *L, std::string key, scroll_direction_t direction) {
lua_pushstring(L, key.c_str());
switch (direction) {
case SCROLL_DOWN:
lua_pushstring(L, "down");
break;
case SCROLL_UP:
lua_pushstring(L, "up");
break;
case SCROLL_LEFT:
lua_pushstring(L, "left");
break;
case SCROLL_RIGHT:
lua_pushstring(L, "right");
break;
default:
lua_pushnil(L);
break;
}
lua_settable(L, -3);
}
void push_table_value(lua_State *L, std::string key, mouse_button_t button) {
lua_pushstring(L, key.c_str());
switch (button) {
case BUTTON_LEFT:
lua_pushstring(L, "left");
break;
case BUTTON_RIGHT:
lua_pushstring(L, "right");
break;
case BUTTON_MIDDLE:
lua_pushstring(L, "middle");
break;
default:
lua_pushnil(L);
break;
}
lua_settable(L, -3);
}
/* Class methods */
mouse_event::mouse_event(mouse_event_t type): type(type), time(current_time_ms()) {};
void mouse_event::push_lua_table(lua_State *L) const {
lua_newtable(L);
push_table_value(L, "type", event_type_to_str(this->type));
push_table_value(L, "type", this->type);
push_table_value(L, "time", this->time);
push_lua_data(L);
}
@ -167,24 +219,7 @@ mouse_scroll_event::mouse_scroll_event(XButtonEvent *ev) {
void mouse_scroll_event::push_lua_data(lua_State *L) const {
mouse_positioned_event::push_lua_data(L);
std::string direction = "up";
switch (this->direction) {
case SCROLL_DOWN:
direction = "down";
break;
case SCROLL_UP:
break;
case SCROLL_LEFT:
direction = "left";
break;
case SCROLL_RIGHT:
direction = "right";
break;
default:
direction = "err";
break;
}
push_table_value(L, "direction", direction);
push_table_value(L, "direction", this->direction);
push_mods(L, this->mods);
}
@ -210,23 +245,10 @@ mouse_button_event::mouse_button_event(XButtonEvent *ev) {
}
#endif /* BUILD_X11 */
std::string button_name(mouse_button_t button) {
switch (button) {
case BUTTON_LEFT:
return "left";
case BUTTON_RIGHT:
return "right";
case BUTTON_MIDDLE:
return "middle";
default:
return std::to_string(button);
}
}
void mouse_button_event::push_lua_data(lua_State *L) const {
mouse_positioned_event::push_lua_data(L);
push_table_value(L, "button_code", static_cast<uint32_t>(this->button));
push_table_value(L, "button", button_name(this->button));
push_table_value(L, "button", this->button);
push_mods(L, this->mods);
}