AnalogSignal: Make sure the trace is redrawn when changing vdiv count

[pulseview.git] / main.cpp

diff --git a/main.cpp b/main.cpp
index 623972395c6c91e61b1d0dfe62590f83ba8a502f..78a131a5f1e108c9548cc34f1f19ea5bea6e6abb 100644 (file)
--- a/main.cpp
+++ b/main.cpp
@@ -38,6 +38,7 @@
 #include "pv/mainwindow.hpp"
 #ifdef ANDROID
 #include <libsigrokandroidutils/libsigrokandroidutils.h>
+#include "android/assetreader.hpp"
 #include "android/loghandler.hpp"
 #endif
 
@@ -77,17 +78,18 @@ int main(int argc, char *argv[])
 #ifdef ANDROID
        srau_init_environment();
        pv::AndroidLogHandler::install_callbacks();
+       pv::AndroidAssetReader asset_reader;
 #endif
 
        // Parse arguments
        while (1) {
                static const struct option long_options[] = {
-                       {"help", no_argument, 0, 'h'},
-                       {"version", no_argument, 0, 'V'},
-                       {"loglevel", required_argument, 0, 'l'},
-                       {"input-file", required_argument, 0, 'i'},
-                       {"input-format", required_argument, 0, 'I'},
-                       {0, 0, 0, 0}
+                       {"help", no_argument, nullptr, 'h'},
+                       {"version", no_argument, nullptr, 'V'},
+                       {"loglevel", required_argument, nullptr, 'l'},
+                       {"input-file", required_argument, nullptr, 'i'},
+                       {"input-format", required_argument, nullptr, 'I'},
+                       {nullptr, 0, nullptr, 0}
                };
 
                const int c = getopt_long(argc, argv,
@@ -128,14 +130,18 @@ int main(int argc, char *argv[])
                }
        }
 
-       if (argc != optind) {
-               fprintf(stderr, "Unexpected argument: %s\n", argv[optind]);
+       if (argc - optind > 1) {
+               fprintf(stderr, "Only one file can be opened.\n");
                return 1;
+       } else if (argc - optind == 1) {
+               open_file = argv[argc - 1];
        }
 
        // Initialise libsigrok
        context = sigrok::Context::create();
-
+#ifdef ANDROID
+       context->set_resource_reader(&asset_reader);
+#endif
        do {
 
 #ifdef ENABLE_DECODE
@@ -177,7 +183,7 @@ int main(int argc, char *argv[])
                        // Run the application
                        ret = a.exec();
 
-               } catch(std::exception e) {
+               } catch (std::exception e) {
                        qDebug() << e.what();
                }