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34 Commits

Author SHA1 Message Date
Alin Jerpelea
33254aaaad apps: graphics: pdcurs34: update licenses to Apache 
Gregory Nutt is the copyright holder for those files and he has submitted the
SGA as a result we can migrate the licenses to Apache.

Signed-off-by: Alin Jerpelea <alin.jerpelea@sony.com>
 2022-03-11 00:14:32 +02:00
SPRESENSE
95aece012a graphics/pdcurs34: Fix compile error 
Fix a compile error when CONFIG_SYSTEM_TERMCURSES=y.
 2021-07-03 23:20:31 -05:00
Xiang Xiao
d6d458c60b Include assert.h in necessary place 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
 2021-06-01 14:11:16 +09:00
Xiang Xiao
4136d42596 Change FBIO_UPDATE argument from nxgl_rect_s to fb_area_s 
Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
Change-Id: Ibaf4b0180afecdcd3248693a3092c8a23e22a2fa
 2020-08-10 10:45:37 +01:00
Xiang Xiao
41d88f06e7 Run codespell -w with the latest dictonary again 2020-02-23 07:10:14 -06:00
Ken Pettit
8132c38064 graphics/pdcurs34: This commit adds a configuration option to pdcurses to enable line-drawing character (ALTCHARSET) when using the short 16-bit chtype. This is done by limiting the characters to 7-bit ASCII values and using the 8-th bit as the A_ALTCHARSET bit. This allows a significant RAM savings 4K - 20K depending on terminal size) while still allowing the nicer line-graphic characters for border drawing. 2019-01-08 08:28:27 -06:00
Ken Pettit
73fc5eb199 apps/graphics/pdcurs34: Integration of termcurses into pdcurses, plus pdcurses updates for multi-thread support 2019-01-05 13:25:12 -06:00
Gregory Nutt
46c10c46f7 apps/graphics/pdcurs34: For BPP < 8 case, correct some index and masking of final unaligned bytes. Also corrects units used in some X conversions. Need units of pixels, not characters 2017-11-29 19:14:10 -06:00
Gregory Nutt
42f66e6e3c apps/graphics/pdcurs34: Correct logic that sets the font buffer to the background color for the case of BPP < 8. 2017-11-29 08:49:24 -06:00
Gregory Nutt
eabd5eeb9b apps/graphics/pdcurses: Cast to uin16_t before shifting uint8_t value. 2017-11-28 14:44:24 -06:00
Gregory Nutt
b749a2a35f apps/graphics/pdcurses: Numerous fixes to effor to get support for 1 BPP framebuffer working. 2017-11-28 11:21:15 -06:00
Gregory Nutt
2c3042766d Merged pdcurses into master 
* apps/graphics/pdcurs34: Initial steps to support less than 8-pixel fonts on less than 8-bit display

* pdcscrn.c edited online with Bitbucket

* apps/graphics/pdcurs34: Calculation of font buffer stride must depend on the configured BPP.

* apps/pdcurs34:  Rearrange some things so that there is slightly less conditional compilation.

* apps/pdcurs34:  Fix a misnamed label; add first cut at function to copy a font into the font buffer; Make better use of macros to reduce code complexity.

* apps/graphics/pdcurses:  Fix a few compile issues with last commit.
 2017-11-27 16:23:46 -06:00
Gregory Nutt
efcbb38663 apps/graphics/pdcurs34: Add some convenience definitions. 2017-11-27 06:49:38 -06:00
Gregory Nutt
7081f33ec3 apps/graphics/pdcurses: Fix a typo in a function name 2017-11-26 15:33:54 -06:00
Gregory Nutt
e5ebcddc23 apps/graphics/pdcurs34: Fix LCD display updates... The x and y offsets were being added twice. 2017-11-26 06:09:06 -06:00
Gregory Nutt
9246d03ebd apps/graphics/pdcurses: Fix some display update calculations. 2017-11-25 18:05:07 -06:00
Gregory Nutt
f42031e65b apps/examples/pdcurses: Add a very simple example that just shows the entire character set (7-bit only). It adapts to the size of the framebuffer and, hence, can be used with very tiny displays. In fact it looks really dumb on big displays. 2017-11-24 09:46:58 -06:00
Gregory Nutt
28f5176a0d apps/graphics/pdcurs34: Fix a bad copy-paste error introduced in last commit. 2017-11-24 08:45:40 -06:00
Gregory Nutt
18a5e074e7 apps/graphics/pdcurs34: Fixes calculation of the final byte position of the case of BPP < 8. 2017-11-24 07:17:10 -06:00
Gregory Nutt
067c14ee05 apps/graphics/pdcurs34: When clearing screen, width calculation should round up for any fractional bytes. When pdcurses is closed, forgot to close the djoystick driver. 2017-11-24 05:45:06 -06:00
Gregory Nutt
a2ee61a124 apps/graphics/pdcurs34: Simply and combine some logic. 2017-11-23 16:31:37 -06:00
Gregory Nutt
421b3009e3 apps/graphics/pdcurs34: Correct logic that clears the screen. For the casee of BPP < 8, it was writing beyond the end of the framebuffer and clobbering things. 2017-11-23 09:30:14 -06:00
Gregory Nutt
611a0e4a79 apps/graphics/pdcurs34: Need to include errno.h in one file when PDC_DEBUG is enabled. 2017-11-23 08:42:03 -06:00
Gregory Nutt
0861f821fb apps/graphics/pdcurs34: Monochrome/greylevel framebuffer support is now code complete, but untested. Also added support for Y2 and Y2 color formats. 2017-11-22 15:35:38 -06:00
Gregory Nutt
24dc1b42e4 apps/graphics/pdcurs34: Add support for greylevels vs. RGB. 2017-11-22 08:38:10 -06:00
Gregory Nutt
49dab79a30 apps/pdcur34: Define pdc_color_t based on pixel depth, not on specific color format. 2017-11-22 07:22:03 -06:00
Gregory Nutt
63e3af2d62 apps/graphics/pdcurs34: Fix or remove monst #warning's 2017-11-21 08:18:21 -06:00
Gregory Nutt
b346d1d6eb apps/graphics/pdcurses: Add support for discrete joystick input. This is sufficient to get through all menuing tests that do not require text input. 2017-11-20 14:17:45 -06:00
Gregory Nutt
6eae5e0c4c apps/graphics/pdcurs34: Clear the framebuffer when it is initialized. 2017-11-20 08:18:36 -06:00
Gregory Nutt
4eac495713 apps/pdcurses/: Fix a few more bugs found in testing; apps/examples/pdcurses: Brings in the remaining pdcurses demo programs. 2017-11-19 16:14:55 -06:00
Gregory Nutt
42bb5643bf Squashed commit of the following: 
apps/graphics/pdcur34:  Various fixes from initial testing.  Still does not work

    apps/graphics/pdcurs34/nuttx:  Completes first cut at framebuffer rendering logic.
 2017-11-19 13:35:20 -06:00
Gregory Nutt
ad54b77f33 apps/graphics/pdcurs34: Add NuttX framebuffer color managment and beginning of some rendering logic. 2017-11-18 19:30:19 -06:00
Gregory Nutt
65555542e5 apps/graphics/pdcurs34/nuttx: Add framebuffer initialization logic. 2017-11-18 15:27:12 -06:00
Gregory Nutt
25e4f6b57b apps/graphics/pdcurses: Add dummy files with placeholders for the logic that needs to be implemented to integrated pdcurses with NuttX. 2017-11-17 14:50:10 -06:00