Files
racket-webview/rktwebview_qt/rktwebview.cpp
2026-03-05 14:42:42 +01:00

205 lines
4.3 KiB
C++

#include "rktwebview_internal.h"
#include <malloc.h>
#include <string.h>
#include <chrono>
#include <stdint.h>
//#include <unistd.h>
#include <fcntl.h>
#include "rktwebview_qt.h"
#include "webviewapp.h"
uint64_t current_ms() {
using namespace std::chrono;
return duration_cast<milliseconds>(system_clock::now().time_since_epoch()).count();
}
/////////////////////////////////////////////////////////////////////
// Main C Interface
/////////////////////////////////////////////////////////////////////
//static int pipefd[2];
//static bool started = false;
//static pid_t webview_process;
//static bool cannot_fork_or_pipe = false;
Rktwebview_qt *handler = nullptr;
void rkt_webview_init()
{
if (handler == nullptr) {
handler = new Rktwebview_qt(&handler);
handler->doEvents();
}
}
int rkt_webview_create(rktwebview_t parent, event_cb_t js_event_cb)
{
rkt_webview_init();
return handler->rktWebViewCreate(parent, js_event_cb);
}
void rkt_webview_close(rktwebview_t wv)
{
rkt_webview_init();
handler->rktWebViewClose(wv);
}
result_t rkt_webview_set_url(rktwebview_t wv, const char *url)
{
rkt_webview_init();
result_t r = handler->rktSetUrl(wv, url);
return r;
}
result_t rkt_webview_set_html(rktwebview_t wv, const char *url)
{
rkt_webview_init();
result_t r = handler->rktSetHtml(wv, url);
return r;
}
result_t rkt_webview_run_js(rktwebview_t wv, const char *js)
{
rkt_webview_init();
result_t r = handler->rktRunJs(wv, js);
return r;
}
rkt_js_result_t *rkt_webview_call_js(rktwebview_t wv, const char *js)
{
rkt_webview_init();
rkt_js_result_t *r = handler->rktCallJs(wv, js);
return r;
}
result_t rkt_webview_open_devtools(rktwebview_t wv)
{
rkt_webview_init();
result_t r = handler->rktOpenDevtools(wv);
return r;
}
void rkt_webview_process_events(int for_ms)
{
rkt_webview_init();
uint64_t start_ms = current_ms();
uint64_t end_ms = start_ms + for_ms;
while (current_ms() < end_ms) {
QThread::usleep(500); // sleep 0.5 ms
handler->doEvents();
}
}
result_t rkt_webview_destroy_event(rkt_event_t *e)
{
free(e->event);
free(e);
return result_t::oke;
}
result_t rkt_webview_destroy_js_result(rkt_js_result_t *r)
{
free(r->value);
free(r);
return result_t::oke;
}
result_t rkt_webview_move(rktwebview_t wv, int x, int y)
{
rkt_webview_init();
result_t r = handler->rktMove(wv, x, y);
return r;
}
result_t rkt_webview_resize(rktwebview_t wv, int width, int height)
{
rkt_webview_init();
result_t r = handler->rktResize(wv, width, height);
return r;
}
bool rkt_webview_valid(rktwebview_t wv)
{
rkt_webview_init();
return handler->rktValid(wv);
}
result_t rkt_webview_hide(rktwebview_t w)
{
rkt_webview_init();
return handler->rktHideWindow(w);
}
result_t rkt_webview_show(rktwebview_t w)
{
rkt_webview_init();
return handler->rktShowWindow(w);
}
result_t rkt_webview_present(rktwebview_t w)
{
rkt_webview_init();
return handler->rktPresentWindow(w);
}
result_t rkt_webview_maximize(rktwebview_t w)
{
rkt_webview_init();
return handler->rktMaximizeWindow(w);
}
result_t rkt_webview_minimize(rktwebview_t w)
{
rkt_webview_init();
return handler->rktMinimizeWindow(w);
}
result_t rkt_webview_show_normal(rktwebview_t w)
{
rkt_webview_init();
return handler->rktShowNormalWindow(w);
}
window_state_t rkt_webview_window_state(rktwebview_t w)
{
rkt_webview_init();
return handler->rktWindowState(w);
}
result_t rkt_webview_set_title(rktwebview_t wv, const char *title)
{
rkt_webview_init();
return handler->rktWindowSetTitle(wv, title);
}
rkt_js_result_t *rkt_webview_choose_dir(rktwebview_t w, const char *title, const char *base_dir)
{
rkt_webview_init();
return handler->rktChooseDir(w, title, base_dir);
}
rkt_js_result_t *rkt_webview_file_open(rktwebview_t w, const char *title, const char *base_dir, const char *permitted_exts)
{
rkt_webview_init();
return handler->rktFileOpen(w, title, base_dir, permitted_exts);
}
rkt_js_result_t *rkt_webview_file_save(rktwebview_t w, const char *title, const char *base_dir, const char *permitted_exts)
{
rkt_webview_init();
return handler->rktFileSave(w, title, base_dir, permitted_exts);
}