Until now windows/widgets that were invisible during the call to
MainWindow::saveWidgetState had their size stored as (0, 0). This
resulted in problems when the default template was created with
invisible windows because in new projects these windows then opened up
at a very small size.
This patch fixes the problem by introducing a new parameter of type
QSize to MainWindow::saveWidgetState. It can be used to communicate the
size that should be stored in case the widget that calls the method is
invisible. The code of most callers (PianoRollWindow, SongEditor, etc.)
has been updated to use good default sizes.
There is a new tool button that can be used to turn the metronome on and
off. Per default the metronome is turned off. When enabled the metronome
will during on song playback, pattern playback and BB playback. During
export it is ignored.
A new icon was added as well.
The state is currently stored in the Mixer. It might make sense to put
the metronome configuration in its own class in the future. The state is
currently not stored in the file but this might be a good choice for now
until a better place is found for the metronome data.
Also removed some repeated calls to Engine::getSong() and
Engine::fxMixer().
A new option to save a project as the default template is now available
in the file menu. If the default template already exists the user is
asked whether he wants to overwrite it.
LMMS now properly builds and runs with Qt5. Various deprecated functions
had to be replaced like QString::toAscii()/fromAscii(). Also occurences
of FALSE/TRUE have been replaced with false/true.
LmmsStyle now derives from QProxyStyle and sets a style instance as base
style (Plastique for Qt4, Fusion for Qt5).
MOC files are not included anymore but added as regular source files.
What's missing is support for embedding VST plugins into a subwindow
inside LMMS on Linux/X11 due to missing QX11EmbedContainer class in Qt5.
Build instructions can be found in INSTALL.Qt5
Minimum version requirement for Qt4 has been raised to 4.6.0 for best
API compatibility between Qt4 and Qt5.
The engine class as the component instance manager is the wrong place to
control the play/pause buttons. Instead emit a signal in the Song class
and update the buttons in a slot in MainWindow. This fixes problems with
GUI/pixmap operations happening outside the GUI thread when exporting a
project.
Closes#435.
auto-save time is not configurable yet. saves "recover.mmp" to
WORKING_DIR every 60 seconds. Deletes recover.mmp on successful
close of LMMS. If recover.mmp is found upon start, it loads that
project.
(cherry picked from comit f73ccadc17)
Most files and most of the core classes and their methods have been
renamed to match new coding style conventions:
391 files changed, 25400 insertions(+), 25598 deletions(-)
Furthermore splitted some files where model and view classes were
declared or implemented together in the same file.
Should be tested thoroughly as I might have missed renaming some virtual
methods or SIGNAL/SLOT parameters.
(cherry picked from commit 8c9a9dd14c)
