tray

CMakeLists.txt

@@ -56,6 +56,7 @@ target_link_libraries(rktwebview_prg PRIVATE Qt${QT_VERSION_MAJOR}::Widgets)
 target_link_libraries(rktwebview_prg PRIVATE Qt${QT_VERSION_MAJOR}::WebEngineWidgets)
 
 target_compile_definitions(rktwebview PRIVATE RKTWEBVIEW_LIBRARY)
+target_compile_definitions(rktwebview_prg PRIVATE RKTWEBVIEW_PRG_EXE)
 
 target_link_Libraries(rktwebview_test PRIVATE rktwebview)
 

main.cpp

@@ -13,6 +13,12 @@
 
 #include "rktwebview_qt.h"
 
+#ifdef DEBUG_RKT_WEBVIEW
+#define WAIT_TIME    (300 * 1000)
+#else
+#define WAIT_TIME    (10 * 1000)
+#endif
+
 static void free_data(rkt_data_t *d)
 {
     do_free_data(d);
@@ -163,7 +169,7 @@ int main(int argc, char *argv[])
 
 void Handler::run()
 {
-    int wait_ms = 10 * 1000; // 10 seconds.
+    int wait_ms = WAIT_TIME; // 10 seconds.
     while (!quit) {
         int cmd;
         std::string data;
@@ -350,7 +356,7 @@ void Handler::run()
             }
             break;
             case CMD_TRAY_SET_ICON: {
-                int tray = data_obj["tray"].toInt();
+                int tray = data_obj["wv"].toInt();
                 QString icon_file = data_obj["icon"].toString();
 
                 result_t r = webview_handler->rktTraySetIcon(tray,
@@ -359,7 +365,7 @@ void Handler::run()
             }
             break;
             case CMD_TRAY_SET_TOOLTIP: {
-                int tray = data_obj["tray"].toInt();
+                int tray = data_obj["wv"].toInt();
                 QString tooltip = data_obj["tooltip"].toString();
 
                 result_t r = webview_handler->rktTraySetTooltip(tray,
@@ -368,7 +374,7 @@ void Handler::run()
             }
             break;
             case CMD_TRAY_SHOW_MESSAGE: {
-                int tray = data_obj["tray"].toInt();
+                int tray = data_obj["wv"].toInt();
                 QString title = data_obj["title"].toString();
                 QString message = data_obj["message"].toString();
 
@@ -379,7 +385,7 @@ void Handler::run()
             }
             break;
             case CMD_TRAY_SET_MENU: {
-                int tray = data_obj["tray"].toInt();
+                int tray = data_obj["wv"].toInt();
                 QString menu_json = data_obj["menu_json"].toString();
 
                 result_t r = webview_handler->rktTraySetMenu(tray,
@@ -455,7 +461,7 @@ void Handler::run()
 
 void Alive::run()
 {
-    int wait_ms = 10 * 1000;
+    int wait_ms = WAIT_TIME;
     int ping_no;
     std::string data;
     bool go_on = true;

rktwebview.cpp

@@ -38,8 +38,6 @@
 #define sleep_ms(ms)  Sleep(static_cast<DWORD>(ms))
 #endif
 
-//#define DEBUG
-
 #ifdef __linux
 static int sleep_ms(long msec)
 {
@@ -232,7 +230,12 @@ bool runRktWebview(Handle_t *handler)
 #define WAIT_ON_EVENT_MS (2 * 1000)
 #define ALIVE_MESSAGE_INTERVAL_S 5                  // Should be smaller than 10 seconds
 #define MAX_WAIT_RESULT     (2 * 1000)               // Maximum wait in milliseconds for a result per time
+
+#ifdef DEBUG_RKT_WEBVIEW
+#define MAX_ALIVE_ACK_TIME  (300 * 1000)
+#else
 #define MAX_ALIVE_ACK_TIME  (10 * 1000)
+#endif
 
 void rkt_evt_guard(void)
 {
@@ -396,7 +399,7 @@ void rkt_webview_init(const char *from)
         INFO1("rkt_webview_init called from %s\n", from);
 
         char buf[1024];
-#ifdef DEBUG
+#ifdef DEBUG_RKT_WEBVIEW
         sprintf(buf, "rktwebview-dbg");
 #else
 #ifdef _WIN32
@@ -426,7 +429,7 @@ void rkt_webview_init(const char *from)
         handler->alive_ack_queue = new ShmQueue(handler->shm, ALIVE_ACK_SLOT, true);
 
         // Start rktwebview_prg application with the right information
-#ifndef DEBUG
+#ifndef DEBUG_RKT_WEBVIEW
         handler->rkt_webview_prg_started = runRktWebview(handler);
         if (!handler->rkt_webview_prg_started) { handler->valid = false; }
 #endif
@@ -551,28 +554,70 @@ void rkt_webview_close(rktwebview_t wv)
     handler->command_queue->enqueue(CMD_CLOSE_WV, j.dump());
 }
 
-#define CMDRES4(cmd, wv, key, val, key2, val2, key3, val3, key4, val4) \
-    RKT_WEBVIEW_INIT; \
-    FAIL_HANDLE \
-    JSON j; \
-    j["wv"] = wv; \
-    j[key] = val; \
-    j[key2] = val2; \
-    j[key3] = val3; \
-    j[key4] = val4; \
-    handler->command_queue->enqueue(cmd, j.dump()); \
-    int result; \
-    std::string json_result; \
-    while (!handler->command_result_queue->dequeue(result, json_result, MAX_WAIT_RESULT)) { \
-        if (handler->alive_error) { \
-            return result_t::failed; \
-        } \
-    } \
-    result_t r = static_cast<result_t>(result); \
+static inline result_t DO_CMDRES(int cmd, rktwebview_t wv, const JSON &j)
+{
+    RKT_WEBVIEW_INIT;
+    FAIL_HANDLE
+    std::string json_str = j.dump();
+    handler->command_queue->enqueue(cmd, json_str);
+    int result;
+    std::string json_result;
+    while (!handler->command_result_queue->dequeue(result, json_result, MAX_WAIT_RESULT)) {
+        if (handler->alive_error) {
+            return result_t::failed;
+        }
+    }
+    result_t r = static_cast<result_t>(result);
     return r;
+}
+
+static inline result_t CMDRES4(int cmd, rktwebview_t wv,
+                               const char *key, const char *val,
+                               const char *key2, const char *val2,
+                               const char *key3, const char *val3,
+                               const char *key4, const char *val4)
+{
+    JSON j;
+    j["wv"] = wv;
+    j[key] = val;
+    j[key2] = val2;
+    j[key3] = val3;
+    j[key4] = val4;
+    return DO_CMDRES(cmd, wv, j);
+}
+
+static inline result_t CMDRES4(int cmd, rktwebview_t wv,
+                               const char *key, int val,
+                               const char *key2, int val2,
+                               const char *key3, const char *val3,
+                               const char *key4, const char *val4)
+{
+    JSON j;
+    j["wv"] = wv;
+    j[key] = val;
+    j[key2] = val2;
+    j[key3] = val3;
+    j[key4] = val4;
+    return DO_CMDRES(cmd, wv, j);
+}
+
+static inline result_t CMDRES4(int cmd, rktwebview_t wv,
+                               const char *key, const char *val,
+                               const char *key2, const char *val2,
+                               const char *key3, const char *val3,
+                               const char *key4, int val4)
+{
+    JSON j;
+    j["wv"] = wv;
+    j[key] = val;
+    j[key2] = val2;
+    j[key3] = val3;
+    j[key4] = val4;
+    return DO_CMDRES(cmd, wv, j);
+}
 
 #define CMDRES3(cmd, wv, key, val, key2, val2, key3, val3) \
-    CMDRES4(cmd, wv, key, val, key2, val2, key3, val3, "nil3", "none")
+return CMDRES4(cmd, wv, key, val, key2, val2, key3, val3, "nil3", "none");
 
 #define CMDRES2(cmd, wv, key, val, key2, val2) \
     CMDRES3(cmd, wv, key, val, key2, val2, "nil2", "none")
@@ -585,7 +630,7 @@ void rkt_webview_close(rktwebview_t wv)
 
 result_t rkt_webview_set_url(rktwebview_t wv, const char *url)
 {
-    CMDRES(CMD_SET_URL, wv, "url", url)
+    CMDRES(CMD_SET_URL, wv, "url", url);
 }
 
 result_t rkt_webview_set_html(rktwebview_t wv, const char *html)
@@ -764,7 +809,7 @@ rkt_data_t *rkt_webview_version()
 
 result_t rkt_webview_message_box(rktwebview_t w, const char *title, const char *message, const char *submessage, rkt_messagetype_t type)
 {
-    CMDRES4(CMD_MSG_BOX, w, "title", title, "message", message, "submessage", submessage, "type", static_cast<int>(type))
+    return CMDRES4(CMD_MSG_BOX, w, "title", title, "message", message, "submessage", submessage, "type", static_cast<int>(type));
 }
 
 int rkt_webview_events_waiting()

rktwebview_qt.cpp

@@ -200,6 +200,7 @@ void Rktwebview_qt::processCommand(Command *cmd)
             }
 
             tray->hide();
+             _view_js_callbacks.remove(wv);
             delete tray;
             cmd->result = true;
         } else {
@@ -499,26 +500,21 @@ void Rktwebview_qt::processCommand(Command *cmd)
         QString icon_file = cmd->args[0].toString();
         QString tooltip = cmd->args[1].toString();
 
+        void *f = cmd->args[2].value<void *>();
+        event_cb_t js_event_cb = reinterpret_cast <event_cb_t>(f);
+
         int id = nextHandle();
 
         QSystemTrayIcon *tray = new QSystemTrayIcon(this);
         tray->setIcon(QIcon(icon_file));
         tray->setToolTip(tooltip);
+        tray->setProperty("tray-id", id);
 
-        connect(tray, &QSystemTrayIcon::activated,
-                this, [this, id](QSystemTrayIcon::ActivationReason reason) {
-                    EventContainer e("tray-activated");
-                    e["reason"] = activationReasonToString(reason);
-                    this->triggerEvent(id, e);
-                });
-
-        connect(tray, &QSystemTrayIcon::messageClicked,
-                this, [this, id]() {
-                    EventContainer e("tray-message-clicked");
-                    this->triggerEvent(id, e);
-                });
+        connect(tray, &QSystemTrayIcon::activated, this, &Rktwebview_qt::handleTrayActivation);
+        connect(tray, &QSystemTrayIcon::messageClicked, this, &Rktwebview_qt::handleTrayMessageClick);
 
         _trays[id] = tray;
+        _view_js_callbacks[id] = js_event_cb;
 
         tray->show();
 
@@ -606,6 +602,36 @@ void Rktwebview_qt::processCommand(Command *cmd)
     }
 }
 
+void Rktwebview_qt::handleTrayActivation(QSystemTrayIcon::ActivationReason reason)
+{
+    QObject *obj = sender();
+
+    int tray_wv = obj->property("tray-id").toInt();
+    QString evt = "tray-activated";
+    QString reason_str = activationReasonToString(reason);
+
+    //INFO3("triggering event: %s for tray %d with reason %s\n",
+    //      evt.toUtf8().constData(), tray_wv, reason_str.toUtf8().constData());
+
+    EventContainer e(evt);
+    e["reason"] = reason_str;
+
+    this->triggerEvent(tray_wv, e);
+}
+
+void Rktwebview_qt::handleTrayMessageClick()
+{
+    QObject *obj = sender();
+
+    //INFO0("triggering message click\n");
+
+    int tray_wv = obj->property("tray-id").toInt();
+    QString evt = "tray-message-clicked";
+
+    EventContainer e(evt);
+    this->triggerEvent(tray_wv, e);
+}
+
 void Rktwebview_qt::removeView(int id)
 {
     if (_views.contains(id)) {
@@ -1066,6 +1092,8 @@ result_t Rktwebview_qt::rktTraySetIcon(rktwebview_t tray, const char *icon_file)
 
 result_t Rktwebview_qt::rktTraySetTooltip(rktwebview_t tray, const char *tooltip)
 {
+    //INFO2("rktTraySetTooltip: %d %s\n", tray, tooltip);
+
     Command c(COMMAND_TRAY_SET_TOOLTIP);
     c.args.push_back(tray);
     c.args.push_back(tooltip);
@@ -1073,6 +1101,8 @@ result_t Rktwebview_qt::rktTraySetTooltip(rktwebview_t tray, const char *tooltip
     postCommand(&c);
     while(!c.done) { doEvents(); }
 
+    //INFO1("rktTraySetTooltip done: %s\n", tooltip);
+
     return c.result.toBool() ? result_t::oke : result_t::failed;
 }
 

rktwebview_qt.h

@@ -13,6 +13,7 @@
 #include <QTimer>
 #include <QEventLoop>
 #include <QFileDialog>
+#include <QSystemTrayIcon>
 
 
 class WebViewQt;
@@ -50,6 +51,8 @@ private:
 
 private slots:
     void stopEventloop();
+    void handleTrayActivation(QSystemTrayIcon::ActivationReason reason);
+    void handleTrayMessageClick();
 
 private:
     void postCommand(Command *cmd);

rktwebview_test.cpp

@@ -35,9 +35,21 @@ int main(int argc, char *argv[])
     setenv("LD_LIBRARY_PATH", loc.c_str(), true);
 #endif
 
+    rkt_webview_init(__FUNCTION__);
+
     int context = rkt_webview_new_context("", nullptr);
     rkt_webview_set_loglevel(rkt_webview_loglevel_t::log_debug);
 
+    const char *icon_file = "../../resource/rktplayer.png";
+    FILE *f = fopen(icon_file, "rb");
+    if (f == nullptr) {
+        WARN1("Cannot find icon file %s\n", icon_file);
+    } else {
+        fclose(f);
+    }
+    int tray_wv = rkt_webview_tray_create(icon_file, "This is a test tray icon");
+    INFO1("tray_wv = %d\n", tray_wv);
+
     rkt_webview_register_evt_callback(evt_cb);
 
     int wv = rkt_webview_create(context, 0);
@@ -60,7 +72,9 @@ int main(int argc, char *argv[])
         rkt_webview_free_data(d);
     }
 #ifdef _WIN32
-    Sleep(30000);
+    Sleep(15000);
+    rkt_webview_tray_show_message(tray_wv, "This is a title", "This is a message to display<br><b>Hopefully</b> it does display.");
+    Sleep(15000);
 #else
     sleep(30
           );
@@ -73,5 +87,7 @@ int main(int argc, char *argv[])
     d = rkt_webview_info();
     rkt_webview_free_data(d);
 
+    rkt_webview_close(tray_wv);
+
     rkt_webview_cleanup();
 }

utils.cpp

@@ -13,6 +13,7 @@ static timer *_timer = nullptr;
 
 
 
+extern "C" {
 int logLevel()
 {
     return _log_level;
@@ -49,3 +50,4 @@ void logElapsed()
               .count();
     fprintf(stderr, "%8.3lf: ", milliseconds/ 1000.0);
 }
+}

utils.h

@@ -1,7 +1,10 @@
 #ifndef UTILS_H
 #define UTILS_H
 
+//#define DEBUG_RKT_WEBVIEW
+
 #include <string>
+#include "rktwebview_global.h"
 #include "rktwebview_types.h"
 
 inline std::string basedir(const std::string &path)
@@ -26,11 +29,17 @@ inline std::string basedir(const std::string &path)
     }
     return r;
 }
+extern "C" {
+#ifdef RKTWEBVIEW_PRG_EXE
+#undef RKTWEBVIEW_EXPORT
+#define RKTWEBVIEW_EXPORT
+#endif
 
-int logLevel();
-void setLogLevel(int l);
-void logElapsed();
-const char *logIndicator(int l);
+RKTWEBVIEW_EXPORT int logLevel();
+RKTWEBVIEW_EXPORT void setLogLevel(int l);
+RKTWEBVIEW_EXPORT void logElapsed();
+RKTWEBVIEW_EXPORT const char *logIndicator(int l);
+}
 
 #define LOG_ERROR 1
 #define LOG_WARNING 2
@@ -41,6 +50,7 @@ const char *logIndicator(int l);
 #define MKL0(level, msg) MKLOGSTMT(level, fprintf(stderr, msg))
 #define MKL1(level, msg, a) MKLOGSTMT(level, fprintf(stderr, msg, a))
 #define MKL2(level, msg, a, b) MKLOGSTMT(level, fprintf(stderr, msg, a, b))
+#define MKL3(level, msg, a, b, c) MKLOGSTMT(level, fprintf(stderr, msg, a, b, c))
 
 #define ERROR0(msg) MKL0(LOG_ERROR, msg)
 #define WARN0(msg) MKL0(LOG_WARNING, msg)
@@ -57,6 +67,8 @@ const char *logIndicator(int l);
 #define INFO2(msg, a, b)  MKL2(LOG_INFO, msg, a, b)
 #define DEBUG2(msg, a, b) MKL2(LOG_DEBUG, msg, a, b)
 
+#define INFO3(msg, a, b, c) MKL3(LOG_INFO, msg, a, b, c)
+
 inline void do_free_data(rkt_data_t *d)
 {
     if (d == nullptr) { return; }