len0rd/rockbox
1
0
Fork 1
mirror of https://github.com/Rockbox/rockbox.git synced 2025-10-14 02:27:39 -04:00
Code Issues Projects Releases Packages Wiki Activity Actions

extend the text editor plugin to be able to modify the .colors file

Browse source 
git-svn-id: svn://svn.rockbox.org/rockbox/trunk@13665 a1c6a512-1295-4272-9138-f99709370657
This commit is contained in:
Jonathan Gordon 2007-06-18 13:37:57 +00:00
parent 06797c2c7f
commit 46e186fa61
4 changed files with 95 additions and 1 deletions
Download patch file Download diff file Expand all files Collapse all files

87
apps/plugins/text_editor.c
View file

@ -283,6 +283,39 @@ int do_item_menu(int cur_sel, char* copy_buffer)
menu_exit(m);
return ret;
}
#ifdef HAVE_LCD_COLOR
/* in misc.h but no need to polute the api */
#define toupper(c) (((c >= 'a') && (c <= 'z'))?c+'A':c)
#define isxdigit(c) ((c>='a' && c<= 'f') || (c>='A' && c<= 'F') \
|| (c>='0' && c<= '9'))
#define hex2dec(c) (((c) >= '0' && ((c) <= '9')) ? (toupper(c)) - '0' : \
(toupper(c)) - 'A' + 10)
int hex_to_rgb(const char* hex)
{ int ok = 1;
int i;
int red, green, blue;
if (rb->strlen(hex) == 6) {
for (i=0; i < 6; i++ ) {
if (!isxdigit(hex[i])) {
ok=0;
break;
}
}
if (ok) {
red = (hex2dec(hex[0]) << 4) | hex2dec(hex[1]);
green = (hex2dec(hex[2]) << 4) | hex2dec(hex[3]);
blue = (hex2dec(hex[4]) << 4) | hex2dec(hex[5]);
return LCD_RGBPACK(red,green,blue);
}
}
return 0;
}
#endif /* HAVE_LCD_COLOR */
/* this is the plugin entry point */
enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
{
@ -296,6 +329,9 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
int cur_sel=0;
static char copy_buffer[MAX_LINE_LEN];
bool prev_show_statusbar;
#ifdef HAVE_LCD_COLOR
bool edit_icons_file = false;
#endif
rb = api;
@ -308,6 +344,9 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
#endif
if (parameter)
{
#ifdef HAVE_LCD_COLOR
char *c = NULL;
#endif
rb->strcpy(filename,(char*)parameter);
if (!get_eol_string(filename))
{
@ -319,6 +358,11 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
rb->splash(HZ*2,"Couldnt open file: %s",(char*)parameter);
return PLUGIN_ERROR;
}
#ifdef HAVE_LCD_COLOR
c = rb->strchr(filename, '.');
if (c && rb->strcmp(c, ".icons"))
edit_icons_file = true;
#endif
/* read in the file */
while (rb->read_line(fd,temp_line,MAX_LINE_LEN))
{
@ -353,9 +397,50 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
{
case ACTION_STD_OK:
{
bool edit_text = true;
#ifdef HAVE_LCD_COLOR
int color;
#endif
if (line_count)
rb->strcpy(temp_line,&buffer[do_action(ACTION_GET,0,cur_sel)]);
if (!rb->kbd_input(temp_line,MAX_LINE_LEN))
#ifdef HAVE_LCD_COLOR
if (edit_icons_file)
{
char *name = temp_line, *value = NULL;
char extension[MAX_LINE_LEN];
rb->settings_parseline(temp_line, &name, &value);
if (line_count)
{
MENUITEM_STRINGLIST(menu, "Edit What?", NULL,
"Extension", "Color",);
switch (rb->do_menu(&menu, NULL))
{
case 0:
edit_text = true;
break;
case 1:
edit_text = false;
if (value)
color = hex_to_rgb(value);
else color = 0;
rb->strcpy(extension, name);
rb->set_color(rb->screens[SCREEN_MAIN], name, &color, -1);
rb->snprintf(temp_line, MAX_LINE_LEN, "%s: %02X%02X%02X",
extension, RGB_UNPACK_RED(color),
RGB_UNPACK_GREEN(color),
RGB_UNPACK_BLUE(color));
if (line_count)
{
do_action(ACTION_UPDATE,temp_line,cur_sel);
}
else do_action(ACTION_INSERT,temp_line,cur_sel);
changed = true;
break;
}
}
}
#endif
if (edit_text &&!rb->kbd_input(temp_line,MAX_LINE_LEN))
{
if (line_count)
{