3 #include <limits.h> /* for PATH_MAX */
4 #define __USE_GNU /* for strndup */
5 #include <string.h> /* for strdup */
11 #include "pnd_container.h"
13 #include "pnd_discovery.h"
19 #include "mmwrapcmd.h"
21 static unsigned char conf_render_text ( TTF_Font *f, char *buffer, SDL_Rect *dest, unsigned int x, unsigned int y, unsigned char selected );
22 static unsigned char conf_render_line ( SDL_Rect *dest, unsigned int y );
23 static char *conf_format_int ( int v, change_type_e c );
25 confitem_t page_general[] = {
26 { "Default tab to show", "On startup, Minimenu will try to switch to this tab", NULL /* default */, "categories.default_cat", ct_visible_tab_list },
27 #if 0 // and also in mmenu.c -- something crashes during image caching
28 { "Set CPU speed within Minimenu", "Whether the next setting is applied or not", "0", "minimenu.use_mm_speed", ct_boolean },
29 { "CPU speed within Minimenu", "Set low; speed to run Minimenu at", "400", "minimenu.mm_speed", ct_cpu_speed },
31 { "Show 'All' tab", "Whethor an All tab is shown or not", "1", "categories.do_all_cat", ct_boolean },
32 { "Show directory browser tabs", "Show a tab for each SD card?", "0", "filesystem.do_browser", ct_boolean },
33 { "Detail panel on start?", "Show or hide the detail panel when menu starts", "1", "display.show_detail_pane", ct_boolean },
34 { "Sub-categories as folders?", "If no, uses tabs instead of folders within tabs.", "1", "tabs.subcat_as_folders", ct_boolean },
35 { "Start with app selected", "Whethor selection is placed by default or not", "0", "minimenu.start_selected", ct_boolean },
36 { "Auto discover pnd apps?", "If no, turn on diectory browser to manually find apps", "1", "filesystem.do_pnd_disco", ct_boolean },
37 // dropped option -- we now strictly enforce free desktop categories (or user defined, but no more bogus PXML categories)
38 // { "Keep bad categories in Other?", "Lazy dev! Put broken categories into Other to keep clean", "1", "categories.good_cats_only", ct_boolean },
39 { "Set CPU speed when leaving", "Whether the next setting is applied or not", "0", "minimenu.use_run_speed", ct_boolean },
40 { "CPU speed when leaving", "Before running app, set this speed; app may override.", "500", "minimenu.run_speed", ct_cpu_speed },
41 { "Wrap tab change", "Changing tab left or right, does it wrap around?", "0", "tabs.wraparound", ct_boolean },
42 { "Grid stop vertical", "Changing selection up or down, does it stop or wrap?", "0", "grid.wrap_vert_stop", ct_boolean },
43 { "Live (not exit) on app run?", "Normally menu exits (to save ram) on app run", "0", "minimenu.live_on_run", ct_boolean },
44 { "Force wallpaper with..", "You can force an override over themes background", "/pandora/appdata/mmenu/wallpaper.png", "minimenu.force_wallpaper", ct_filename },
45 { "", "", NULL, NULL, ct_nil },
46 { "^- Back up to main", "Go back to top level of configuration", NULL, NULL, ct_switch_page, NULL },
50 confitem_t page_appshowhide [ CONF_MAX_LISTLENGTH ] = {
51 { "^- Back up to main", "Go back to top level of configuration", NULL, NULL, ct_switch_page, NULL },
52 { CONF_APPLIST_TAG, "Show or hide this application", "1", "appshow", ct_nil },
56 confitem_t page_tabshowhide [ CONF_MAX_LISTLENGTH ] = {
57 { "^- Back up to main", "Go back to top level of configuration", NULL, NULL, ct_switch_page, NULL },
58 { CONF_TABLIST_TAG, "Show or hide or reorder this tab", "1", "tabshow", ct_nil },
62 confitem_t pages[] = {
63 { "General Options", "Miscellaneous handy options", NULL /* default */, NULL, ct_switch_page, page_general },
64 { "Show/Hide Applications", "Each application can be hidden/revealed", NULL /* default */, NULL, ct_switch_page, page_appshowhide },
65 { "Show/Hide/Order Tabs", "Each tab can be hidden/revealed or re-ordered", NULL /* default */, NULL, ct_switch_page, page_tabshowhide },
66 { "", "", NULL, NULL, ct_nil },
67 { "Exit configuration", "Quit and save configuration", NULL /* default */, NULL, ct_exit },
68 { "", "", NULL, NULL, ct_nil },
69 { "Reset to defaults", "Remove any custom options set in this UI", NULL /* default */, NULL, ct_reset },
73 extern pnd_conf_handle g_conf;
74 extern SDL_Surface *sdl_realscreen;
75 extern mm_imgcache_t g_imagecache [ IMG_TRUEMAX ];
76 extern pnd_box_handle g_active_apps;
78 unsigned char conf_run_menu ( confitem_t *toplevel ) {
79 confitem_t *page = toplevel;
81 unsigned int first_visible = 0;
82 unsigned char max_visible = 12;
84 confitem_t *lastpage = NULL;
94 if ( lastpage != page ) {
95 conf_prepare_page ( page );
99 conf_display_page ( page, sel, first_visible, max_visible );
102 while ( SDL_WaitEvent ( &event ) ) {
104 switch ( event.type ) {
109 if ( event.key.keysym.sym == SDLK_UP ) {
116 if ( sel < first_visible ) {
122 } while ( page [ sel ].type == ct_nil );
124 } else if ( event.key.keysym.sym == SDLK_DOWN ) {
128 if ( page [ sel + 1 ].text ) {
132 if ( sel >= first_visible + max_visible ) {
138 } while ( page [ sel ].type == ct_nil );
140 } else if ( event.key.keysym.sym == SDLK_PAGEUP ) {
143 } else if ( event.key.keysym.sym == SDLK_LEFT || event.key.keysym.sym == SDLK_RIGHT ) {
145 unsigned char left = 0;
146 if ( event.key.keysym.sym == SDLK_LEFT ) {
150 switch ( page [ sel ].type ) {
154 int v = pnd_conf_get_as_int ( g_conf, page [ sel ].key );
155 if ( v == PND_CONF_BADNUM ) {
168 sprintf ( buffer, "%u", v );
169 pnd_conf_set_char ( g_conf, page [ sel ].key, buffer );
174 case ct_visible_tab_list:
176 if ( g_categorycount ) {
177 char *v = pnd_conf_get_as_char ( g_conf, page [ sel ].key );
180 for ( n = 0; n < g_categorycount; n++ ) {
181 if ( strcmp ( v, g_categories [ n ] -> catname ) == 0 ) {
185 if ( n < g_categorycount ) {
187 pnd_conf_set_char ( g_conf, page [ sel ].key, g_categories [ n - 1 ] -> catname );
188 } else if ( ! left && n + 1 < g_categorycount ) {
189 pnd_conf_set_char ( g_conf, page [ sel ].key, g_categories [ n + 1 ] -> catname );
192 pnd_conf_set_char ( g_conf, page [ sel ].key, g_categories [ 0 ] -> catname );
195 pnd_conf_set_char ( g_conf, page [ sel ].key, g_categories [ 0 ] -> catname );
197 } // if category count
203 int v = pnd_conf_get_as_int ( g_conf, page [ sel ].key );
204 if ( v == PND_CONF_BADNUM ) {
214 sprintf ( buffer, "%u", v );
216 pnd_conf_set_char ( g_conf, page [ sel ].key, buffer );
231 } else if ( event.key.keysym.sym == SDLK_ESCAPE ) {
232 emit_and_quit ( MM_QUIT );
234 } else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == SDLK_END ) { // return, or "B"
236 switch ( page [ sel ].type ) {
239 return ( 1 /* always cause restart for now */ );
244 conf_reset_to_default ( g_conf );
250 page = page [ sel ].newhead;
251 sel = 0; // should use a stack..
256 case ct_visible_tab_list:
266 break; // case sdl_key_up
268 } // switch what SDL event
270 break; // get out of sdl-wait-event loop
275 return ( 1 /* always cause restart for now */ );
278 void conf_display_page ( confitem_t *page, unsigned int selitem, unsigned int first_visible, unsigned int max_visible ) {
279 extern TTF_Font *g_big_font;
280 extern TTF_Font *g_tab_font;
283 SDL_Rect rects [ MAXRECTS ];
284 SDL_Rect *dest = rects;
285 bzero ( dest, sizeof(SDL_Rect)*MAXRECTS );
287 unsigned short int tx, ty;
290 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
293 dest -> w = sdl_realscreen -> w;
294 dest -> h = sdl_realscreen -> h;
295 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, dest /* 0,0 */ );
308 dest += conf_render_text ( g_big_font, "Minimenu Configuration", dest, 10, 10, CONF_UNSELECTED );
309 dest += conf_render_line ( dest, 45 );
315 if ( first_visible > 0 ) {
318 SDL_BlitSurface ( g_imagecache [ IMG_ARROW_UP ].i, NULL /* whole image */, sdl_realscreen, dest );
323 if ( first_visible + max_visible < conf_determine_pagelength ( page ) ) {
326 SDL_BlitSurface ( g_imagecache [ IMG_ARROW_DOWN ].i, NULL /* whole image */, sdl_realscreen, dest );
334 unsigned char counter = first_visible;
335 while ( page [ counter ].text ) {
338 conf_render_text ( g_tab_font, page [ counter ].text, dest, tx, ty, counter == selitem ? CONF_SELECTED : CONF_UNSELECTED );
341 switch ( page [ counter ].type ) {
346 case ct_visible_tab_list:
348 char *v = pnd_conf_get_as_char ( g_conf, page [ counter ].key );
350 conf_render_text ( g_tab_font, v, dest, tx + 400, ty, counter == selitem ? CONF_SELECTED : CONF_UNSELECTED );
352 conf_render_text ( g_tab_font, "Not specified", dest, tx + 400, ty, counter == selitem ? CONF_SELECTED : CONF_UNSELECTED );
358 int v = pnd_conf_get_as_int ( g_conf, page [ counter ].key );
359 conf_render_text ( g_tab_font, conf_format_int ( v, page [ counter ].type ), dest, tx + 400, ty, counter == selitem ? CONF_SELECTED : CONF_UNSELECTED );
364 int v = pnd_conf_get_as_int ( g_conf, page [ counter ].key );
365 conf_render_text ( g_tab_font, conf_format_int ( v, page [ counter ].type ), dest, tx + 400, ty, counter == selitem ? CONF_SELECTED : CONF_UNSELECTED );
369 conf_render_text ( g_tab_font, page [ counter ].def, dest, tx + 400, ty, counter == selitem ? CONF_SELECTED : CONF_UNSELECTED );
378 if ( counter - first_visible >= max_visible - 1 ) {
387 // description and default
388 if ( page [ selitem ].desc ) {
389 dest += conf_render_text ( g_tab_font, page [ selitem ].desc, dest, 380, 400, CONF_UNSELECTED );
391 if ( page [ selitem ].def ) {
392 char buffer [ 100 ] = "Default: ";
394 switch ( page [ selitem ].type ) {
396 sprintf ( buffer + strlen ( buffer ), "%s", conf_format_int ( atoi ( page [ selitem ].def ), ct_boolean ) );
399 sprintf ( buffer + strlen ( buffer ), "%s", conf_format_int ( atoi ( page [ selitem ].def ), ct_cpu_speed ) );
402 sprintf ( buffer + strlen ( buffer ), "%s", page [ selitem ].def );
408 case ct_visible_tab_list:
412 dest += conf_render_text ( g_tab_font, buffer, dest, 380, 420, CONF_UNSELECTED );
414 dest += conf_render_text ( g_tab_font, "No default value", dest, 380, 420, CONF_UNSELECTED );
417 // cursor's conf item count number - not for top level, just the sublevels
418 if ( page != pages ) {
420 sprintf ( buffer, "Config item %d of %d", selitem + 1, conf_determine_pagelength ( page ) );
421 /*dest += */conf_render_text ( g_tab_font, buffer, dest, 380, 440, CONF_UNSELECTED );
425 dest += conf_render_line ( dest, 380 );
426 dest += conf_render_text ( g_tab_font, "D-pad Up/down; Y return to index", dest, 10, 400, CONF_UNSELECTED );
427 dest += conf_render_text ( g_tab_font, "Left and right to alter selected item", dest, 10, 420, CONF_UNSELECTED );
428 dest += conf_render_text ( g_tab_font, "B or Enter to activate an option", dest, 10, 440, CONF_UNSELECTED );
430 // update all the rects and send it all to sdl
431 // - at this point, we could probably just do 1 rect, of the
432 // whole screen, and be faster :/
433 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
438 unsigned char conf_render_text ( TTF_Font *f, char *buffer, SDL_Rect *dest, unsigned int x, unsigned int y, unsigned char selected ) {
439 unsigned int font_rgba_r = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_r", 200 );
440 unsigned int font_rgba_g = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_g", 200 );
441 unsigned int font_rgba_b = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_b", 200 );
442 unsigned int font_rgba_a = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_a", 100 );
444 SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
445 SDL_Color selfontcolor = { 0/*font_rgba_r*/, font_rgba_g, font_rgba_b, font_rgba_a };
447 SDL_Surface *rtext = TTF_RenderText_Blended ( f, buffer, selected ? selfontcolor : tmpfontcolor );
450 SDL_BlitSurface ( rtext, NULL /* all */, sdl_realscreen, dest );
451 SDL_FreeSurface ( rtext );
456 unsigned char conf_render_line ( SDL_Rect *dest, unsigned int y ) {
461 SDL_Surface *i = g_imagecache [ IMG_TAB_LINE ].i;
463 while ( dest -> x + i -> w < 800 ) {
464 SDL_BlitSurface ( i, NULL, sdl_realscreen, dest );
469 dest -> w = 480 - 10;
475 char *conf_format_int ( int v, change_type_e c ) {
476 static char buffer [ 50 ];
483 if ( v == PND_CONF_BADNUM ) {
484 strcpy ( buffer, "Leave Alone" );
486 sprintf ( buffer, "%u", v );
493 if ( v == PND_CONF_BADNUM ) {
494 strcpy ( buffer, "FUBAR" );
495 } else if ( v == 0 ) {
496 strcpy ( buffer, "no" );
497 } else if ( v == 1 ) {
498 strcpy ( buffer, "yes" );
500 strcpy ( buffer, "FUBAR 2" );
511 case ct_visible_tab_list:
520 unsigned char conf_prepare_page ( confitem_t *page ) {
523 confitem_t *p = page;
524 confitem_t *template = NULL;
525 while ( p -> text != NULL ) {
527 if ( strcmp ( p -> text, CONF_APPLIST_TAG ) == 0 ) {
528 // rewrite this and subsequent items to be the listing
532 template -> text = ""; // so it won't get repopulated again later
535 pnd_disco_t *iter = pnd_box_get_head ( g_active_apps );
537 while ( p - page < CONF_MAX_LISTLENGTH && iter ) {
539 p -> text = strndup ( iter -> title_en ? iter -> title_en : "Unnamed", 40 );
540 p -> desc = strdup ( iter -> unique_id );
543 sprintf ( buffer, "%s.%s", template -> key, iter -> unique_id );
544 p -> key = strdup ( buffer );
545 p -> type = ct_boolean;
548 // create to positive if not existant
549 if ( ! pnd_conf_get_as_char ( g_conf, buffer ) ) {
550 pnd_conf_set_char ( g_conf, buffer, "1" );
553 iter = pnd_box_get_next ( iter );
555 } // while not run off end of buffer
559 } else if ( strcmp ( p -> text, CONF_TABLIST_TAG ) == 0 ) {
560 // rewrite this and subsequent items to be the listing
564 template -> text = ""; // so it won't get repopulated again later
566 // switch categories being published
567 category_publish ( CFALL, NULL );
571 char catname [ 512 ];
572 char *actual_catname;
573 char finalbuf [ 101 ];
575 for ( i = 0; i < g_categorycount; i++ ) {
577 // if this is an invisi-guy, it has parent-cat prepended; we want the real cat name.
578 strncpy ( catname, g_categories [ i ] -> catname, 500 );
580 if ( ( actual_catname = strchr ( catname, '.' ) ) ) {
581 actual_catname++; // skip the period
583 actual_catname = catname;
585 //fprintf ( stderr, "conf ui; got '%s' but showing '%s'\n", cc [ i ].catname, actual_catname );
587 if ( strncmp ( g_categories [ i ] -> catname, "All ", 4 ) == 0 ) {
588 // skip All tab, since it is generated, and managed by another config item
592 if ( g_categories [ i ] -> parent_catname ) {
593 snprintf ( finalbuf, 100, "%s [%s]", actual_catname, g_categories [ i ] -> parent_catname );
595 strncpy ( finalbuf, actual_catname, 100 );
598 p -> text = strndup ( finalbuf, 40 );
602 sprintf ( buffer, "%s.%s", template -> key, actual_catname );
603 p -> key = strdup ( buffer );
604 p -> type = ct_boolean;
607 // create to positive if not existant
608 if ( ! pnd_conf_get_as_char ( g_conf, buffer ) ) {
609 pnd_conf_set_char ( g_conf, buffer, "1" );
612 //fprintf ( stderr, "Created tabshow entry '%s'\n", cc [ i ].catname );
617 // switch categories being published
618 category_publish ( CFNORMAL, NULL );
629 unsigned char conf_write ( pnd_conf_handle h, char *fullpath ) {
631 // cherry pick the named keys from the conf-ui-array
632 // spill out the apps ands tabs 'broups' of conf keys
634 FILE *f = fopen ( fullpath, "w" );
640 fprintf ( f, "# Machine written; do not edit.\n" );
641 fprintf ( f, "# If you do edit, its KEY<tab>VALUE<newline>, nothing extra.\n" );
644 // deal with general keys
645 confitem_t *ci = page_general;
646 while ( ci -> text ) {
647 // does this item have a key? a value? if so, try to emit it.
649 char *v = pnd_conf_get_as_char ( h, ci -> key );
651 fprintf ( f, "%s\t%s\n", ci -> key, v );
657 // deal with apps and tabs
658 char *v = pnd_box_get_head ( g_conf );
661 // does item begin with app or tab tag?
662 char *k = pnd_box_get_key ( v );
665 ( strncasecmp ( k, "appshow.", 8 ) == 0 ||
666 strncasecmp ( k, "tabshow.", 8 ) == 0 )
669 fprintf ( f, "%s\t%s\n", k, v );
672 v = pnd_box_get_next ( v );
680 void conf_merge_into ( char *fullpath, pnd_conf_handle h ) {
682 char buffer [ 1024 ];
685 f = fopen ( fullpath, "r" );
691 while ( fgets ( buffer, 1000, f ) ) {
693 // trim trailing spaces
694 s = strchr ( buffer, ' ' );
700 s = strchr ( buffer, '#' );
705 s = strchr ( buffer, '\n' );
710 // if theres anything left..
711 if ( buffer [ 0 ] != '\0' ) {
713 // assume FOO<tab>BAR<newline> since this really should be machine written, not human screwed with; or if human
714 // edited, assume they know what to do :) I even put in some 'docs' in the conf file.
715 char *s = strchr ( buffer, '\t' );
720 // set it; libpnd conf code already handles 'existant' or 'new'
721 pnd_conf_set_char ( h, buffer, s + 1 );
734 char *conf_determine_location ( pnd_conf_handle h ) {
735 static char path [ PATH_MAX ];
737 bzero ( path, PATH_MAX );
739 if ( ! getenv ( "HOME" ) ) {
740 return ( "." ); // wtf?
743 snprintf ( path, PATH_MAX - strlen(CONF_PREF_FILENAME) - 1, "%s/%s", getenv ( "HOME" ), CONF_PREF_FILENAME );
748 void conf_setup_missing ( pnd_conf_handle h ) {
750 confitem_t *ci = page_general;
752 while ( ci -> text ) {
754 // does this item have a default value?
757 // it does, so lets see if we can pull a current value in; if not, set one
758 char *v = pnd_conf_get_as_char ( h, ci -> key );
761 fprintf ( stderr, "pref conf: no value present in config, better set to default; key is '%s' def '%s'\n", ci -> key, ci -> def );
762 pnd_conf_set_char ( h, ci -> key, ci -> def );
773 void conf_reset_to_default ( pnd_conf_handle h ) {
775 // reset all keys to default value - if present
776 // reset all apps to show
777 // reset all tabs to show
779 // deal with general keys
780 confitem_t *ci = page_general;
781 while ( ci -> text ) {
783 // does this item have a default value? if so, set it
784 if ( ci -> key && ci -> def ) {
785 pnd_conf_set_char ( h, ci -> key, ci -> def );
791 // deal with apps and tabs
792 char *v = pnd_box_get_head ( g_conf );
795 next = pnd_box_get_next ( v );
797 // does item begin with app or tab tag?
798 char *k = pnd_box_get_key ( v );
801 ( strncasecmp ( k, "appshow.", 8 ) == 0 ||
802 strncasecmp ( k, "tabshow.", 8 ) == 0 )
805 pnd_conf_set_char ( g_conf, k, "1" );
814 unsigned int conf_determine_pagelength ( confitem_t *page ) {
815 confitem_t *p = page;
816 while ( p -> text ) {