Waybar/include/bar.hpp

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#pragma once
#include <gdkmm/monitor.h>
#include <glibmm/refptr.h>
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#include <gtkmm/box.h>
#include <gtkmm/cssprovider.h>
#include <gtkmm/main.h>
#include <gtkmm/window.h>
#include <json/json.h>
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#include "AModule.hpp"
#include "idle-inhibit-unstable-v1-client-protocol.h"
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#include "wlr-layer-shell-unstable-v1-client-protocol.h"
#include "xdg-output-unstable-v1-client-protocol.h"
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namespace waybar {
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class Factory;
struct waybar_output {
Glib::RefPtr<Gdk::Monitor> monitor;
std::string name;
std::unique_ptr<struct zxdg_output_v1, decltype(&zxdg_output_v1_destroy)> xdg_output = {
nullptr, &zxdg_output_v1_destroy};
};
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class Bar {
public:
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Bar(struct waybar_output *w_output, const Json::Value &);
Bar(const Bar &) = delete;
~Bar() = default;
auto toggle() -> void;
void handleSignal(int);
struct waybar_output *output;
Json::Value config;
struct wl_surface * surface;
bool visible = true;
bool vertical = false;
Gtk::Window window;
private:
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static constexpr const char *MIN_HEIGHT_MSG =
"Requested height: {} exceeds the minimum height: {} required by the modules";
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static constexpr const char *MIN_WIDTH_MSG =
"Requested width: {} exceeds the minimum width: {} required by the modules";
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static constexpr const char *BAR_SIZE_MSG =
"Bar configured (width: {}, height: {}) for output: {}";
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static constexpr const char *SIZE_DEFINED =
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"{} size is defined in the config file so it will stay like that";
static void layerSurfaceHandleConfigure(void *, struct zwlr_layer_surface_v1 *, uint32_t,
uint32_t, uint32_t);
static void layerSurfaceHandleClosed(void *, struct zwlr_layer_surface_v1 *);
#ifdef HAVE_GTK_LAYER_SHELL
/* gtk-layer-shell code */
void initGtkLayerShell();
void onConfigureGLS(GdkEventConfigure *ev);
void onMapGLS(GdkEventAny *ev);
#endif
/* fallback layer-surface code */
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void onConfigure(GdkEventConfigure *ev);
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void onRealize();
void onMap(GdkEventAny *ev);
void setSurfaceSize(uint32_t width, uint32_t height);
/* common code */
void setExclusiveZone(uint32_t width, uint32_t height);
auto setupWidgets() -> void;
void getModules(const Factory &, const std::string &);
void setupAltFormatKeyForModule(const std::string &module_name);
void setupAltFormatKeyForModuleList(const char *module_list_name);
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struct margins {
int top = 0;
int right = 0;
int bottom = 0;
int left = 0;
} margins_;
struct zwlr_layer_surface_v1 *layer_surface_;
// use gtk-layer-shell instead of handling layer surfaces directly
bool use_gls_ = false;
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uint32_t width_ = 0;
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uint32_t height_ = 1;
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uint8_t anchor_;
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Gtk::Box left_;
Gtk::Box center_;
Gtk::Box right_;
Gtk::Box box_;
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std::vector<std::unique_ptr<waybar::AModule>> modules_left_;
std::vector<std::unique_ptr<waybar::AModule>> modules_center_;
std::vector<std::unique_ptr<waybar::AModule>> modules_right_;
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};
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} // namespace waybar