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refactor: open display from listen()

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This commit is contained in:
Curve 2021-02-09 18:52:58 +01:00
parent c705d42bc5
commit a72793abdf
1 changed files with 5 additions and 6 deletions
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11
src/core/hotkeys/linux/x11.cpp
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@ -13,7 +13,9 @@ using namespace std::chrono_literals;
namespace Soundux::Objects
{
Display *display = [] {
Display *display;
void Hotkeys::listen()
{
auto *displayenv = std::getenv("DISPLAY");
auto *x11Display = XOpenDisplay(displayenv);
@ -23,14 +25,11 @@ namespace Soundux::Objects
if (!(x11Display = XOpenDisplay(":0")))
{
Fancy::fancy.logTime().failure() << "Could not open X11 Display" << std::endl;
return;
}
}
display = x11Display;
return x11Display;
}();
void Hotkeys::listen()
{
int major_op = 0, event_rtn = 0, ext_rtn = 0;
if (!XQueryExtension(display, "XInputExtension", &major_op, &event_rtn, &ext_rtn))
{