mirror of https://github.com/polybar/polybar.git
33 lines
610 B
C++
33 lines
610 B
C++
#include "x11/xlib.hpp"
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POLYBAR_NS
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namespace xlib {
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Display* g_display = nullptr;
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XVisualInfo g_visual_info;
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/**
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* Get pointer of Xlib Display
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*/
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Display* get_display() {
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if (g_display == nullptr) {
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g_display = XOpenDisplay(nullptr);
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}
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return g_display;
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}
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Visual* get_visual(int screen) {
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if (g_visual_info.visual == nullptr) {
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XMatchVisualInfo(get_display(), screen, 32, TrueColor, &g_visual_info);
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}
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return g_visual_info.visual;
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}
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Colormap create_colormap(int screen) {
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return XDefaultColormap(get_display(), screen);
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}
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}
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POLYBAR_NS_END
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