The timer used to time out and invoke Viewer::informationSwitch() twice
before getting destroyed. This caused the following bug:
1. Press 'I' to Show Info in YACReader.
2. Restart YACReader (exit and run again). Info is visible.
3. Restart YACReader one more time. Info is hidden.
Apparently, when informationSwitch() was called a second time soon after
the first one, informationLabel didn't hide for some reason, but the
wrong value (false) was stored at the SHOW_INFO key in Configuration.
Manual editing of a config file for setting a port is not ideal.
Solution: add a set-port command to save a port and also a
--port option to allow setting a temporary port during startup
Qt's database and query model requires that both the queries and the database
objects are out of scope before a database connection can safely be removed.
Solution: Properly encapsulate databases and queries in "{ }" and use a string
to cache the connection name for out-of-scope removal.
- Adapt server code for QtWebapp namespace 'stefanfrings'
- Implement custom modifications needed by v1 controller
via template engine
- Unify iphone and ipad templates
server_config_dialog.cpp:57:30: error: member access into incomplete type 'struct sockaddr'
if (ifa->ifa_addr->sa_family == AF_INET) { // check it is IP4
^
/usr/local/include/qt5/QtNetwork/qhostaddress.h:50:8: note: forward declaration of 'sockaddr'
struct sockaddr;
^
server_config_dialog.cpp:61:27: error: use of undeclared identifier 'AF_INET'
inet_ntop(AF_INET, tmpAddrPtr, addressBuffer, INET_ADDRSTRLEN);
^
server_config_dialog.cpp:64:37: error: member access into incomplete type 'struct sockaddr'
} else if (ifa->ifa_addr->sa_family == AF_INET6) { // check it is IP6
^
/usr/local/include/qt5/QtNetwork/qhostaddress.h:50:8: note: forward declaration of 'sockaddr'
struct sockaddr;
^
server_config_dialog.cpp:68:27: error: use of undeclared identifier 'AF_INET6'
inet_ntop(AF_INET6, tmpAddrPtr, addressBuffer, INET6_ADDRSTRLEN);
^
As the headless server is now part of the default build, we need to
default to a bundled build to avoid packaging problems and confusion
on Linux and other systems using make install.
