rockbox/apps/gui/gwps.h, branch master

Start of some apps/ and wps cleanup work... Move everything related to the actual drawing of the wps into apps/gui/wps_engine, things related to the actual screen are in apps/gui/music_screen.c (names are temporary unless noone comes up with anything better)

2009-07-27T07:21:05+00:00

No real code changes.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22062 a1c6a512-1295-4272-9138-f99709370657

Commit part of FS#9873 - Utilise buttons for playlisting

2009-07-22T22:10:25+00:00

It adds a shortcut (combo or button) to directly go from the wps to the playlist viewer. The combos could possibly be improved on some targets, but I tried to keep a tad bit of consistency (was hardly possible).
I also added a corresponding touchscreen region and adapted cabbiev2.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@22003 a1c6a512-1295-4272-9138-f99709370657

get repeat/hold actions working on the touchscreen WPS. prepending an action with & means that this will only get triggered if you hold down the area. cabbie WPS updated so the fwd/rwd icons will do that when held or skip fwd/back if just pressed.

2009-05-17T06:25:18+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20974 a1c6a512-1295-4272-9138-f99709370657

New 'clock present' WPS tag: The tag checks for the presence of the clock hardware and can be used unconditionally (returning a 'c') or in a conditional. You can specify what to display if a target has the clock (the true case) and an alternative for targets without. This can be useful for e.g. the greyscale 160x128 WPSs or the Archos ones which work on players with and without the hardware. - Add the new tag to the WPS tag description in the manual. Change the headline to the less technical 'Time and Date' as per the discussion in IRC.

2009-05-16T11:22:41+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20961 a1c6a512-1295-4272-9138-f99709370657

beginings of a working touchscreen interface for the WPS. 2 new tags:

2009-04-20T01:41:56+00:00

%T|x|y|width|height|action| <- setup a region (relative to the current viewport) where if pressed the "action" will be done (currently play/stop/prev/next/menu/browse work, suggestions for others to add and better names welcome)
%Tl <- used as a conditional to say if the touchscreen was touched in the last , use this to enable/disable button viewports or something... same syntax as other timeout tags

cabbiev2 for the mr500 has been modified to demonstrate the new tags. press the pause/play button to pause playback. press the rockbox logo to get back to the menu. pretty icons needed to make this more usable :)



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20753 a1c6a512-1295-4272-9138-f99709370657

FS9795 - some playback cleanup.

2009-04-06T00:39:43+00:00

* Use events to notify things when the track has changed instead of the nasty has_track_changed()
* Event for when the mp3entry for the next track is avilable (which allows alot more tags to be static which means less redrawing in the WPS)
* virtually guarentee that the mp3entry sturct returned by audio_current/next_track() is going to be valid for the duration of the current track. The only time it wont be now is during the time between the codec finishing the previous track and the next track actually starting (~2s), but this is not an issue as long as it is called again when the TRACK_CHANGED event happens (or just use the pointer that gives)
It is still possible to confuse the WPS with the next tracks id3 info being displayed but this should fix itself up faster than it used to (and be harder to do)



git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20633 a1c6a512-1295-4272-9138-f99709370657

Another wps rework:

2009-03-23T03:08:56+00:00

*rename gui_wps_refresh() to gui_wps_redraw() and update() to gui_wps_update() to better describe what they do
*Clear things up and differentiate better between gui_wps_redraw()/gui_wps_display()/gui_wps_update() (it wasn't so what they're supposed to do before)
*cleanup gui_wps_display() and gui_wps_update() quite a bit
*Remove unused/unneeded code, do some pointer copying to save binsize, and code cleanup at several places

Visible changes should be small

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20483 a1c6a512-1295-4272-9138-f99709370657

Fix up statusbar drawing in the wps a bit, fixing most, if not all, (re-)draw issues.

2009-03-20T16:12:09+00:00

a) remove the temporary work around in gui_wps_display
b) let the  wps-statusbars redraw if it's masked (i.e. WPS_REFRESH_ALL or WPS_REFRESH_STATUSBAR)
c) fix a bug of mine, I attached re-fixing the bars to the wrong event
d) unify the decision whether to draw bars at all
e) some other style/code minor cleanups

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20400 a1c6a512-1295-4272-9138-f99709370657

Some internal rework of the wps:

2009-03-17T01:39:20+00:00

a) Put duplicated code together. The restoration code into the existing restoration part of the main loop, the exiting code into a separate function
b) Let the STATUSBAR_CHANGED event handle fixing the statusbar

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20329 a1c6a512-1295-4272-9138-f99709370657

Changed the comment to more accurately reflect how it works

2009-03-08T11:32:02+00:00

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@20233 a1c6a512-1295-4272-9138-f99709370657