diff options
| author | michael <michael@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2007-01-18 05:20:07 +0000 |
|---|---|---|
| committer | michael <michael@3ae390bd-cb1e-0410-b409-cd5a39f66f1f> | 2007-01-18 05:20:07 +0000 |
| commit | 7bbb5b1385d0a6212eaaa1a2213bcfa66bf17239 (patch) | |
| tree | 0b74fcee3a6fb02049d6c7d501d9484b0dcc1492 /drv_generic_text.c | |
| parent | 12b56cb623711a3a8e1772b25c54be7a01ec915d (diff) | |
| download | lcd4linux-7bbb5b1385d0a6212eaaa1a2213bcfa66bf17239.tar.gz | |
dynamic properties for Icon widget
git-svn-id: https://ssl.bulix.org/svn/lcd4linux/trunk@744 3ae390bd-cb1e-0410-b409-cd5a39f66f1f
Diffstat (limited to 'drv_generic_text.c')
| -rw-r--r-- | drv_generic_text.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drv_generic_text.c b/drv_generic_text.c index 52986c0..430137e 100644 --- a/drv_generic_text.c +++ b/drv_generic_text.c @@ -449,6 +449,7 @@ int drv_generic_text_icon_draw(WIDGET * W) static int icon_counter = 0; WIDGET_ICON *Icon = W->data; int row, col; + int visible; int invalidate = 0; unsigned char ascii; @@ -473,8 +474,11 @@ int drv_generic_text_icon_draw(WIDGET * W) Icon->ascii = CHAR0 + CHARS - icon_counter; } + /* Icon visible? */ + visible = P2N(&Icon->visible) > 0; + /* maybe redefine icon */ - if (Icon->curmap != Icon->prvmap && Icon->visible) { + if (Icon->curmap != Icon->prvmap && visible) { Icon->prvmap = Icon->curmap; if (drv_generic_text_real_defchar) drv_generic_text_real_defchar(Icon->ascii, Icon->bitmap + YRES * Icon->curmap); @@ -482,7 +486,7 @@ int drv_generic_text_icon_draw(WIDGET * W) } /* use blank if invisible */ - ascii = Icon->visible ? Icon->ascii : ' '; + ascii = visible ? Icon->ascii : ' '; /* transfer icon into layout buffer */ LayoutFB[row * LCOLS + col] = ascii; |