In preparation for adding more text types, refactor the common fields
into a new structure. This will allow common code to be used.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present each object has a width and height and the bounding box is
implicit in that.
This is not flexible enough to handle objects which are larger than
their contents might need. For example, when centring a text object we
might want to have it stretch across the whole width of the display even
if the text itself does not need that much space.
Create a new 'dimensions' field and convert the existing width/height
into x1/y1 coordinates.
Signed-off-by: Simon Glass <sjg@chromium.org>
These coordinates are the top left values, so rename them to x0 and y0
in preparation for changing the width and height to x1 and y1
Signed-off-by: Simon Glass <sjg@chromium.org>
At present we assume that each object is a simple box and that it fills
the whole box.
This is quite limiting for text objects, which we may want to centre
within the box. We need a position within the box where drawing starts.
Rename the scene_dim struct to indicate that it is a bounding box.
Signed-off-by: Simon Glass <sjg@chromium.org>
This construct appears in various places. Reduce code size by adding a
function for it.
It inits the abuf, then allocates it to the requested size.
Signed-off-by: Simon Glass <sjg@chromium.org>
At present a fixed position is used for menu items, 200 pixels to the
right of the left side of the labels. This means that a menu item with
a very long label may overlap the items.
It seems better to calculate the maximum label width and then place the
items to the right of all of them.
To implement this, add a new struct to containing arrangement
information. Calculate it before doing the actual arrangement. Add a
new style item which sets the amount of space from the right side of
the labels to left side of the items.
Signed-off-by: Simon Glass <sjg@chromium.org>
As part of bringing the master branch back in to next, we need to allow
for all of these changes to exist here.
Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>
When bringing in the series 'arm: dts: am62-beagleplay: Fix Beagleplay
Ethernet"' I failed to notice that b4 noticed it was based on next and
so took that as the base commit and merged that part of next to master.
This reverts commit c8ffd1356d42223cbb8c86280a083cc3c93e6426, reversing
changes made to 2ee6f3a5f7550de3599faef9704e166e5dcace35.
Reported-by: Jonas Karlman <jonas@kwiboo.se>
Signed-off-by: Tom Rini <trini@konsulko.com>
This object needs special handling when it is opened, to set up the CLI
and the vidconsole context. Add special support for this.
Signed-off-by: Simon Glass <sjg@chromium.org>
A textline is a line of text which can be edited by the user. It has a
maximum length (in chracters) but otherwise there are no restrictions.
Signed-off-by: Simon Glass <sjg@chromium.org>
