Make all char * pointers in pref.h const to make it clear that these
strings are not mutable. This meant adding a number of (void *) casts
in calls to free(). Apart from being the right thing to do, this commit
makes the code more consistent, as many of the strings in pref.h were
already const.
While touching core/qthelper.cpp turn three instances of (void*) into
(void *).
Signed-off-by: Berthold Stoeger <bstoeger@mail.tuwien.ac.at>
First, obviously, I could have squashed this small commit into
the previous one, but I explicly decided not to. It shows
the fragility of all this credential processing code, and
the complex flow control troughout the code.
Testing on a brand new install, and immediately going for
a no cloud setup, the PIN screen was shown, instead of an
empty divelist. Looking at this small code change shows why.
In case of a no cloud situation, there is no PIN to verify
(or email and passwd rules checked). So just do not force us
there.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Before this change, there was only one way to create the local
no cloud repo on the device. The user needed to add at least
one dive to the no cloud account (so that there is something
to save). While this worked in some scenarios, it could also
get things in an inconsistent state: credential status = CS_NOCLOUD
but no local repo. This was a dead end.
In this commit, the creation of the no cloud repo is made more
explicit. When asking for no cloud mode, just create an (empty)
repo for it when it does not yet exist, and otherwise, just
open the existing (possibly empty) repo.
Now, a user can have no cloud repo, next to (any number of)
cloud accounts.
This leaves one functional aspect left: how does a user abandon
the no cloud repo, by merging his data into a true cloud
account. This is code for this, that tries to do this merge in
a smart way. This seems to be broken (too). To be clear: this
is no part of this commit.
Fixes: #667
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This commit implements possible switching BT on and off during a session,
so not needing a restart of the app when the user forgot to switch
it on when starting the app.
For this, the following needed to be done: 1) create a handler that
reacts on local BT device status changes. 2) repopulate the connection
list in the download screen when a BT status change is detected.
Notice the subtile change of the Q_INVOKABLE btEnabled() function
to a Q_PROPERTY. This gives a nice dynamic behaviour when
switching BT on/off with the app open.
Fixes: #556
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
In certain places the '(int)' cast is used, while in other the
llrint() or lrint() functions. Make the conversation from degrees
in the 'double' form to the 'int' degrees_t consistent using lrint().
lrint() is the function which should give the best results,
because it accepts a 'double' and results in a 'long'
even if degrees_t is 'int'. If the truncation from 'long' to 'int'
is discarding some of the precision then the next step
would be to turn degrees_t into a 64bit signed integer type.
Possible fix for #625.
Signed-off-by: Lubomir I. Ivanov <neolit123@gmail.com>
Commit cf8e87545f implemented a way to cancel pin setup,
and this also has effects on an exit from the app after pressing
the android exit. The change button started with clearing the
email and passwd in order to get the credentail page(s) active
again. While this worked ok, it confuses users that exit the
app from the credential pages, resulting in the need to enter
the credentials again after a restart. It appears that clearing
the credential state is sufficient to get the pages active.
Notice that the android exit is still not working (it seems
a no-op), but the interaction with the buttons in the app
preserves the email/passwd.
Reported-by: Willem Ferguson <willemferguson@zoology.up.ac.za>
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
The old credential status should only be set when changing the
actual credential status using the setCredentialStatus function.
Setting it here is just wrong. It sets the old status to the
current, and than adds the current to the prefences,
obviously, resulting in old = current, which can not be right
and results in a wrong flow of control in the credential state
processing.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This commit tries to implement most of issue #515. It reworks the
one credential page, which its dynamic PIN part, into two pages.
Main driver of selecting one of the two pages is the showPin
boolean. Page 1 contains the email/passwd field (and the
option to use a no cloud setup). Page 2 only contains the PIN
part (and the option to cancel the process).
The Kirigami central button does not seem very handy here. We
need, for example, a cancel, sign-in and register, only register,
etc. buttons, which are not easy to handle in specific icons.
Therefore, normal pushbuttons are chosen to deal with user
interaction, and the Kirigami button is removed from these
pages.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This commit is just a precaution. It makes sure that the old
(aka previous) credential status is correctly set on all changes
of this status.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This is a very subtile bug. Testing/developing on the desktop for mobile,
with a normal logbook in a git repo, resulted in a surprising effect.
When swichting from a cloud account to a NOCLOUD situation, the no cloud
repo was (not always) reset to the NOCLOUD_LOCALSTORAGE, but to the
normal logbook. Resuling in commits in the wrong repo.
This can easily be solved by setting the filename to NOCLOUD_LOCALSTORAGE,
when switching to NOCLOUD mode.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
In case the credential state is NOCLOUD, the saving of credentials
in the preferences was suppressed in case of invalid data in the
email/passwd fields.
There is no reason to check these fields for correct input, as they
are not used in case of NOCLOUD mode. A simple if statement is added.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
As written in 8d9ad3cfea7e4c0875, the user needs to be able
to exit the PIN entry UI, in case no PIN can be received due
to a wrong email address.
The simplest way seems to just clear the cloud credential data,
and let the user try again. Obviously, we could argue if the
exact previous state of the 1st credentials screen could
be restored, but as it is only 2 simple fields, of which
it is higly likely that the email adress is misspelled (and
the password hidden), it seems overly complex to implement.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Makes sure that the CS_NEED_TO_VERIFY status is carried forward
and sets the showPin flag that triggers the 2 different states
in de QML UI.
The new credential UI will have one page for username/passwd,
used for setting up an account or switchting to a different
account, and a second page to enter a PIN only.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
In case the credential status is UNKNOWN, and the cloud username
and password are empty, do not go automatically to NO_CLOUD status.
This is (again) preparation for future work on credential management.
For example, the user entered an email address with a spelling
error, so does not receive a PIN code email. This user needs a
way out, so there needs to be a <cancel> button on the PIN code
screen. And the most logic was of cancelling is emptying the
entered username/passwd and let the user try again.
Without this change, the user immediately gets into the (somewhat)
final NO_CLOUD state, which will result in (very) confused users.
With this change, there is exacly one way (left) to get into a
NO_CLOUD setup: hitting the proper button, so a deliberate user
action.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
It appears that the onCompleted of the StartPage item is triggered
before the onCompleted of the rootItem. This is logical as the
Startpage is a child of the rootItem. And, yes, this does matter.
As the divelist also contains the logic for initial cloud
registration (and is the default page shown in a state where
the cloud credentials are valid (CS_VERIFIED state)), we need to
know the correct credential state at start of the app.
The move of this one line of code makes sure of that, in addition
to setting the credential state from the preferences. Now, the
setupActions function can reference correct credential data.
This is further preparation for a better cloud creation
process from mobile.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Having two different enums around with more or less the same
definition has lead to unclear code. After removing two not needed
states on the mobile end, the remaining step to one enum for the
credential state becomes almost is simple rename operation.
Unfortunately, I do not know a way to embed a plain C enum
from pref.h into the QMLManager object. So after this, there
are still 2 enums around, but now identical.
This commit is not changing any functionality.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
And here, the removal of a second superfluous state from QMLManager.
This is true no-brainer. While this state was set once troughout the
entire mobile code, it was never tested for this state. Testing shows
that it is safe to change to the UNKNOWN state.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
This is a no-brainer removal of the VALID_EMAIL state used in QMLManager.
All current usage of this state is "if state is VALID or VALID_EMAIL",
so there is no distinction between the two states.
It is even a little different. The comment suggests "when we can open
a local cloud storage, tied to a cloud account (so explicitly not
the no-cloud status), we have at least a valid email". While this
is formally true, this implies that there is also a cloud account
on the cloud server (ie. the cloud account is in a VERIFIED state).
In other words: currently, there can't exist a valid local storage
that is tied to a valid email adress, without valid cloud account
on the server.
Notice that this touches the discussion on GitHub for commit
e76f527fe5 (pull request #520). Can we implement the creation
of a valid cloud account without data link to the cloud server?
Currently, we need the server to confirm the email address (for
example for uniqueness reasons on server side). Obviously, we could
hack our way out of this, but we have a perfect solution already
in place. Create a no-cloud account, and transfer that later to
a true and valid cloud account.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
When we want to go the NOCLOUD credential state, do not go the
incorrect INCOMPLETE state.
This is the first in a series of unraveling the preference parameter
prefs.cloud_verification_status and the data that is carried around
in the QMLManager::credentialStatus_t.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
In commit e76f527fe5, the scenario of switching between 2 already
VERIFIED cloud accounts was identified, which was working poorly. It
needed a restart of the app to get the new account visible.
Reason for this, was the setting of the credentialStatus to the value
of an undefined (never set) old credentialStatus. This commit makes
sure we have a defined credentialStatus, just before changing it to
the new one.
A really mini step forward, as the behavior is still not perfect. Now,
the user has to select the dive list manually, after entering
credentials of the new clould account.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
The PIN (and cloud account creation) is not limited to the
desktop (any more). Correct the string accordingly.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Independ of the settings, the threshold to reset the GPS data was
hard coded to 5 minutes. Now, honour the entered (and updated during
a session) time to refresh the GPS data in the location service.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Move the location services switch to the GPS menu, indicate both with icon and text if the service is active or not.
Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
Add a checkbox to the preferences page to facilitate selective visibility of the developer menu. With the coresponding function in qmlmanager.
Signed-off-by: Joakim Bygdell <j.bygdell@gmail.com>
This commit adds the capability to cancel a running download from DC.
The actual cancel is fully handled in the underlying libdivecomputer
code. As the user may be interested in the dives downloaded up to
the moment of cancel, do not just close the download screen (as
it was before this commit). Now, the <quit> button changes to
<cancel> when the download is started, and pressing cancel, only
cancels the download and does not close the download screen, but
presents the so far downloaded data. When no download is running,
the <quit> button just quits the screen as before.
Fixes: #485
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Trucate the logfile on open to remove any data from previous sessions.
This confused me very much, as the new logfile started from the
top, leaving old data on the bottom.
Also added system date for easy reference.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Email addresses are checked for a someone useful pattern, passwords are
letters, numbers, and +-_. only. Reject anything else.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The trick is to pick a path that is accessible from other applications.
In theory QStandardPaths::GenericDataLocation should provide that.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
To be shared between C/C++ and QML code in order to show the updates
and potential error messages from libdivecomputer.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This code is based on code from Marco Martin from the Kirigami Android
sample app. In order to simplify the QML code the QMLManager function is
there for all OSs, but it's a no-op on anything but Android.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Translate all of them, but also remove some redundant or possibly
misleading messages. These are now seen by users, not just developers
trying to debug the code.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
We have unified the debug output to the console and to the App Log, let's
use it consistently everywhere.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
The old system of cloud access updates with fake percentages just wasn't
helpful. Even worse, it hid a lot important information from the user.
This should be more useful (but it will require that we localize the
messages sent from the git progress notifications and make them more
'user ready').
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
One Andorid JNI include was missing. And removed the unused ones
from QMLManager.
[Dirk Hohndel: I had added the missing include elsewhere, so this commit
now only has the removal of the unused includes]
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
For reasons unknown to me, the DCDeviceData instance was freed way too early,
and used afterwards, obviously resulting in a SIGSEGV. This commit creates
the DCDeviceData as a direct child of the QMLManager instance, ensuring
it does not get freed prematurely.
Signed-off-by: Jan Mulder <jlmulder@xs4all.nl>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
This shouldn't be part of the UI (qmlmanager), but part of our
overall handling of dive computers and BT devices.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
appendTextToLog prepends the elapsed time which can be useful, so let's
not remove that but instead have it log to qDebug() instead.
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
