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#include <cmath>
#include <string>
#include <wayfire/core.hpp>
#include <wayfire/output-layout.hpp>
#include <wayfire/output.hpp>
#include <wayfire/plugin.hpp>
#include <wayfire/plugins/common/shared-core-data.hpp>
#include <wayfire/plugins/ipc/ipc-method-repository.hpp>
namespace wf
{
class oledsaver_cursor_plugin_t : public wf::plugin_interface_t
{
public:
void init() override
{
repo->register_method("oledsaver/cursor_status",
[=] (wf::json_t data) { return this->cursor_status(data); });
repo->register_method("oledsaver/hide_cursor",
[=] (wf::json_t data) { return this->hide_cursor(data); });
repo->register_method("oledsaver/unhide_cursor",
[=] (wf::json_t data) { return this->unhide_cursor(data); });
}
void fini() override
{
repo->unregister_method("oledsaver/cursor_status");
repo->unregister_method("oledsaver/hide_cursor");
repo->unregister_method("oledsaver/unhide_cursor");
set_cursor_hidden(false);
}
bool is_unloadable() override
{
return false;
}
private:
wf::shared_data::ref_ptr_t<wf::ipc::method_repository_t> repo;
bool cursor_hidden = false;
wf::output_t *get_output_at(wf::pointf_t position)
{
for (auto output : wf::get_core().output_layout->get_outputs())
{
if (output->get_layout_geometry() & position)
{
return output;
}
}
return nullptr;
}
void set_cursor_hidden(bool hidden)
{
if (hidden == cursor_hidden)
{
return;
}
if (hidden)
{
wf::get_core().hide_cursor();
} else
{
wf::get_core().unhide_cursor();
}
cursor_hidden = hidden;
}
wf::json_t cursor_status(wf::json_t)
{
wf::json_t response;
auto pos = wf::get_core().get_cursor_position();
bool valid = std::isfinite(pos.x) && std::isfinite(pos.y);
response["valid"] = valid;
response["hidden"] = cursor_hidden;
response["x"] = valid ? pos.x : 0.0;
response["y"] = valid ? pos.y : 0.0;
auto output = valid ? get_output_at(pos) : nullptr;
response["output"] = (output && output->handle) ? output->handle->name : "";
return response;
}
wf::json_t hide_cursor(wf::json_t)
{
set_cursor_hidden(true);
return wf::ipc::json_ok();
}
wf::json_t unhide_cursor(wf::json_t)
{
set_cursor_hidden(false);
return wf::ipc::json_ok();
}
};
}
DECLARE_WAYFIRE_PLUGIN(wf::oledsaver_cursor_plugin_t);
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