Remove second dive_trip_list definition and douplicate helper function

dive_trip_list is simply a global variable, declared in dive.h.

The clear_trip_indexes() helper is purely logic and was moved to
divetrip.c - but then not deleted in divetrip-gtk.c

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Added the code that will load and populate the Tank Info

Added the code that will load and populate the Tank Info
ComboBox that`s used by the user to select the Cylinder
description.

Code curerntly implements more than the GTK version since
the GTK version of it was a plain-list, this one is a
table based model that can be used in ListViews ( like
we use now in the ComboBox ) but also in TableViews
( if there`s a need in the future to see everything
that`s catalogued in the Tank Info struct. )

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Delay Qt ui construction

The Qt ui will need to read the dive_table to populate widgets with
dives. Gtk functionality in init_ui is required to parse the dives.
Split init_ui to allow parsing to proceed and complete before Qt ui
mainwindow constructor is called.

Play with qDebug()'s printf style (Thiago!)

Signed-off-by: Amit Chaudhuri <amit.k.chaudhuri@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Use get_dive to populate divelistview with dives

Add dives from dive_table to the model/view using the functions provided
to extract the dives.

We do not yet handle trips.

Formatting of date/time, depth and duration need attention.

Relies on earlier patch to delay Qt ui construction.

We should look at the signals we publish to link to other widgets etc..

[Dirk Hohndel: use for_each_dive -- clean up some white space]

Signed-off-by: Amit Chaudhuri <amit.k.chaudhuri@gmail.com>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Move creation of dive and dive trip date string into helper functions

This allows this code to easily be shared by Gtk and Qt UI.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Use helper function to get dive date string

Correct order of arguments in the DiveItem constructor call.

Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Fix crash with some setups

Initialize Qt earlier, before Gtk gets its hands on argc / argv.

Suggested-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Move model related code from MainWindow and adjustments.

Moves the DiveTrip model related code to models.h

The DiveTripModel was implemented in three parts:

 DiveTripModel.h
 DiveTripModel.cpp
 MainWindow.cpp (the code to populate the model)

This patch changes the DiveTripModel from it's original
implementation to the file models.h, wich should store
all models (Dirk requested the Qt developers to not create
2 files per class, but instead to use a file for functionality,
and data-models are one functionality.)

Besides that, this code cleans up a bit the style:
removed operator<< for .push_back, const references where they apply,
moved the internal DiveItem class to the .cpp since it should be visible
only to the DiveTripModel class, and redesigned the current interface of
the model to be identical of the GTK one (used the UTF8-star and 2
subscribed, for instance).

Amit (the creator of the original code) should comment here if it's ok
with my changes.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Initial version of the Star Picker Widget.

A very simple to use widget:
StarWidget *stars = new StarWidget( windowParent);
stars->setMaximumStars(10);
stars->setCurrentStars( rand()%10);
stars->show();
connect(stars, SIGNAL(valueChanged(int)), someObj, SLOT(starsChangedValue(int)));

It currently uses a 'star.svg' file on the same folder as the binary.

Signed-off-by: Tomaz Canabrava <tcanabrava@kde.org>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Fix compilation: in C++, enums don't have operator++

To use ++, we need to declare the variable as int. But then we need to
cast to the enum type.

This is using C-style casts because this is still C-like code.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Create Configure.mk and Rules.mk

Configure.mk contains the detection rules, whereas Rules.mk contains
the rules to actually build Subsurface. This simplifies Makefile
greatly, which is the file that should be actually modified during
regular updates to the codebase.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Introduce a cache of the configuration

You may have noticed that running make is a little slow. Every time
that it is loaded, it will try to detect everything again. So,
instead, save the output and reload it the next time.

This is implemented by adding a rule that (re-)creates the
config.cache file, which is included by make. If the file doesn't
exist yet, make will first run the rule which creates it, then reload
itself.

You can also cause it to reconfigure by running "make configure".

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Cache the Qt tools detected (and detect RCC)

Since we're caching the include flags and linker flags, we should also
cache the exact helper binaries we're running. This avoids getting
errors because the environment changed.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Add a HEADERS variable to the Makefile

Similar to the qmake variable of the same name, this lists (at least)
the headers that may need moc to be run on. Adding more headers is not
a problem.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Add a SOURCES variable to the Makefile, replacing OBJS

Instead of listing objects, let's list sources. This matches also what
qmake and most other buildsystems do. The notable exception is the
kernel.

The reason that listing the sources will be interesting is because I'm
about to add rules to create the dependency files.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Get the list of dependency includes from the SOURCES list

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Generate the C++ dependencies at configure-time

We use the -MG preprocessor option to the compiler to ask it to check
all #includes and tell us what's missing. Then our own rules will
generate the moc and uic files that the .cpp #include.

Unfortunately, our rules make uic generate output in qt-ui/ for
qt-ui/*.ui, while the compiler generates rules for no directory. We
need to fake it by forcing the generation.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Make the "silent mode" compilation be optional only.

If you run
   make V=1

Then we'll output the full command-line. It's useful for debugging
problems with the build.

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Prettify the msgfmt and linking arguments

Signed-off-by: Thiago Macieira <thiago@macieira.org>
Add support for Qt resources in Subsurface

Signed-off-by: Thiago Macieira <thiago@macieira.org>