Moved progress bar into irecovery and finished implementing progress notications

3 files changed, 43 insertions, 34 deletions

diff --git a/include/libirecovery.h b/include/libirecovery.h
index 0a99405..d01e022 100644
--- a/include/libirecovery.h
+++ b/include/libirecovery.h
@@ -54,6 +54,7 @@ typedef enum {
 typedef struct {
         int size;
         char* data;
+        double progress;
         irecv_event_type type;
 } irecv_event_t;
 
diff --git a/src/irecovery.c b/src/irecovery.c
index a763272..fcc745c 100644
--- a/src/irecovery.c
+++ b/src/irecovery.c
@@ -33,7 +33,9 @@ enum {
 static unsigned int quit = 0;
 static unsigned int verbose = 0;
 
+void print_progress_bar(const char* operation, double progress);
 int received_cb(irecv_client_t client, const irecv_event_t* event);
+int progress_cb(irecv_client_t client, const irecv_event_t* event);
 int precommand_cb(irecv_client_t client, const irecv_event_t* event);
 int postcommand_cb(irecv_client_t client, const irecv_event_t* event);
 
@@ -89,6 +91,7 @@ void append_command_to_history(char* cmd) {
 void init_shell(irecv_client_t client) {
         irecv_error_t error = 0;
         load_command_history();
+        irecv_event_subscribe(client, IRECV_PROGRESS, &progress_cb, NULL);
         irecv_event_subscribe(client, IRECV_RECEIVED, &received_cb, NULL);
         irecv_event_subscribe(client, IRECV_PRECOMMAND, &precommand_cb, NULL);
         irecv_event_subscribe(client, IRECV_POSTCOMMAND, &postcommand_cb, NULL);
@@ -157,6 +160,39 @@ int postcommand_cb(irecv_client_t client, const irecv_event_t* event) {
         return 0;
 }
 
+int progress_cb(irecv_client_t client, const irecv_event_t* event) {
+        if (event->type == IRECV_PROGRESS) {
+                print_progress_bar(event->data, event->progress);
+        }
+        return 0;
+}
+
+void print_progress_bar(const char* operation, double progress) {
+        int i = 0;
+        if(progress < 0) {
+                return;
+        }
+
+        if(progress > 100) {
+                progress = 100;
+        }
+
+        printf("\r%s [", operation);
+        for(i = 0; i < 50; i++) {
+                if(i < progress / 2) {
+                        printf("=");
+                } else {
+                        printf(" ");
+                }
+        }
+
+        printf("] %3.1f%%", progress);
+        fflush(stdout);
+        if(progress == 100) {
+                printf("\n");
+        }
+}
+
 void print_usage() {
         printf("iRecovery - iDevice Recovery Utility\n");
         printf("Usage: ./irecovery [args]\n");
@@ -238,6 +274,7 @@ int main(int argc, char** argv) {
                 break;
 
         case kSendFile:
+                irecv_event_subscribe(client, IRECV_PROGRESS, &progress_cb, NULL);
                 error = irecv_send_file(client, argument);
                 debug("%s\n", irecv_strerror(error));
                 break;
@@ -249,6 +286,7 @@ int main(int argc, char** argv) {
 
         case kSendExploit:
                 if (argument != NULL) {
+                        irecv_event_subscribe(client, IRECV_PROGRESS, &progress_cb, NULL);
                         error = irecv_send_file(client, argument);
                         if (error != IRECV_E_SUCCESS) {
                                 debug("%s\n", irecv_strerror(error));
diff --git a/src/libirecovery.c b/src/libirecovery.c
index acf1d6b..4900fbf 100644
--- a/src/libirecovery.c
+++ b/src/libirecovery.c
@@ -324,8 +324,8 @@ irecv_error_t irecv_send_buffer(irecv_client_t client, unsigned char* buffer, un
         }
 
         int i = 0;
-        double count = 0;
         double progress = 0;
+        unsigned int count = 0;
         unsigned int status = 0;
         for (i = 0; i < packets; i++) {
                 int size = i + 1 < packets ? 0x800 : last;
@@ -349,15 +349,12 @@ irecv_error_t irecv_send_buffer(irecv_client_t client, unsigned char* buffer, un
                 count += size;
                 if(client->progress_callback != NULL) {
                         irecv_event_t event;
+                        event.progress = ((double) count/ (double) length) * 100.0;
                         event.type = IRECV_PROGRESS;
-                        event.data = NULL;
-                        event.size = count/length;
+                        event.data = "Uploading";
+                        event.size = count;
                         client->progress_callback(client, &event);
                 }
-                else if((count / (double) length) * 100.0 > progress) {
-                        progress = (count / (double) length) * 100.0;
-                        irecv_print_progress("Uploading", progress);
-                }
         }
 
         libusb_control_transfer(client->handle, 0x21, 1, 0, 0, buffer, 0, 1000);
@@ -525,30 +522,3 @@ const char* irecv_strerror(irecv_error_t error) {
 
         return NULL;
 }
-
-void irecv_print_progress(const char* operation, float progress) {
-        int i = 0;
-        if(progress < 0) {
-                return;
-        }
-
-        if(progress > 100) {
-                progress = 100;
-        }
-
-        printf("\r%s [", operation);
-        for(i = 0; i < 50; i++) {
-                if(i < progress / 2) {
-                        printf("=");
-                } else {
-                        printf(" ");
-                }
-        }
-
-        printf("] %3.1f%%", progress);
-        fflush(stdout);
-        if(progress == 100) {
-                printf("\n");
-        }
-
-}