2 #include <stdio.h> /* for FILE etc */
3 #include <stdlib.h> /* for malloc */
4 #include <unistd.h> /* for unlink */
5 #include <limits.h> /* for PATH_MAX */
8 #define __USE_GNU /* for strcasestr */
9 #include <string.h> /* for making ftw.h happy */
15 #include "SDL_audio.h"
16 #include "SDL_image.h"
18 #include "SDL_gfxPrimitives.h"
19 #include "SDL_rotozoom.h"
20 #include "SDL_thread.h"
24 #include "pnd_logger.h"
26 #include "pnd_container.h"
27 #include "pnd_discovery.h"
29 #include "pnd_device.h"
30 #include "../lib/pnd_pathiter.h"
31 #include "pnd_utility.h"
32 #include "pnd_pndfiles.h"
33 #include "pnd_notify.h"
34 #include "pnd_dbusnotify.h"
40 #include "mmwrapcmd.h"
42 #include "mmui_context.h"
43 #include "freedesktop_cats.h"
45 #define CHANGED_NOTHING (0)
46 #define CHANGED_CATEGORY (1<<0) /* changed to different category */
47 #define CHANGED_SELECTION (1<<1) /* changed app selection */
48 #define CHANGED_DATAUPDATE (1<<2) /* deferred preview pic or icon came in */
49 #define CHANGED_APPRELOAD (1<<3) /* new set of applications entirely */
50 #define CHANGED_EVERYTHING (1<<4) /* redraw it all! */
51 unsigned int render_mask = CHANGED_EVERYTHING;
53 #define MIMETYPE_EXE "/usr/bin/file" /* check for file type prior to invocation */
57 SDL_Surface *sdl_realscreen = NULL;
58 unsigned int sdl_ticks = 0;
59 SDL_Thread *g_preview_thread = NULL;
60 SDL_Thread *g_timer_thread = NULL;
62 enum { sdl_user_ticker = 0,
63 sdl_user_finishedpreview = 1,
64 sdl_user_finishedicon = 2,
70 unsigned short int g_scale = 1; // 1 == noscale
72 SDL_Surface *g_imgcache [ IMG_MAX ];
74 TTF_Font *g_big_font = NULL;
75 TTF_Font *g_grid_font = NULL;
76 TTF_Font *g_detailtext_font = NULL;
77 TTF_Font *g_tab_font = NULL;
79 extern pnd_conf_handle g_conf;
81 /* current display state
83 int ui_rows_scrolled_down = 0; // number of rows that should be missing from top of the display
84 mm_appref_t *ui_selected = NULL;
85 unsigned char ui_category = 0; // current category
86 unsigned char ui_catshift = 0; // how many cats are offscreen to the left
87 ui_context_t ui_display_context; // display paramaters: see mmui_context.h
88 unsigned char ui_detail_hidden = 0; // if >0, detail panel is hidden
89 // FUTURE: If multiple panels can be shown/hidden, convert ui_detail_hidden to a bitmask
91 static SDL_Surface *ui_scale_image ( SDL_Surface *s, unsigned int maxwidth, int maxheight ); // height -1 means ignore
92 static int ui_selected_index ( void );
94 unsigned char ui_setup ( void ) {
99 SDL_Init ( SDL_INIT_EVERYTHING | SDL_INIT_NOPARACHUTE );
101 SDL_JoystickOpen ( 0 ); // turn on joy-0
103 SDL_WM_SetCaption ( "mmenu", "mmenu" );
105 // hide the mouse cursor if we can
106 if ( SDL_ShowCursor ( -1 ) == 1 ) {
107 SDL_ShowCursor ( 0 );
113 unsigned int svm = SDL_SWSURFACE /*| SDL_FULLSCREEN*/ /* 0*/;
114 if ( pnd_conf_get_as_int_d ( g_conf, "display.fullscreen", 0 ) > 0 ) {
115 svm |= SDL_FULLSCREEN;
119 SDL_SetVideoMode ( 800 * g_scale, 480 * g_scale, 16 /*bpp*/, svm );
121 if ( ! sdl_realscreen ) {
122 pnd_log ( pndn_error, "ERROR: Couldn't open SDL real screen; dieing." );
126 pnd_log ( pndn_debug, "Pixel format:" );
127 pnd_log ( pndn_debug, "bpp b: %u\n", sdl_realscreen -> format -> BitsPerPixel );
128 pnd_log ( pndn_debug, "bpp B: %u\n", sdl_realscreen -> format -> BytesPerPixel );
129 pnd_log ( pndn_debug, "R mask: %08x\n", sdl_realscreen -> format -> Rmask );
130 pnd_log ( pndn_debug, "G mask: %08x\n", sdl_realscreen -> format -> Gmask );
131 pnd_log ( pndn_debug, "B mask: %08x\n", sdl_realscreen -> format -> Bmask );
137 /* Set 16-bit stereo audio at 22Khz */
138 fmt.freq = 44100; //22050;
139 fmt.format = AUDIO_S16; //AUDIO_S16;
141 fmt.samples = 2048; /* A good value for games */
142 fmt.callback = mixaudio;
145 /* Open the audio device and start playing sound! */
146 if ( SDL_OpenAudio ( &fmt, NULL ) < 0 ) {
147 zotlog ( "Unable to open audio: %s\n", SDL_GetError() );
151 SDL_PauseAudio ( 0 );
156 SDL_EnableKeyRepeat ( 500, 150 );
159 //IMG_Init ( IMG_INIT_JPG | IMG_INIT_PNG );
165 if ( TTF_Init() == -1 ) {
166 pnd_log ( pndn_error, "ERROR: Couldn't set up SDL TTF lib\n" );
167 return ( 0 ); // couldn't set up SDL TTF
170 char fullpath [ PATH_MAX ];
172 sprintf ( fullpath, "%s/%s", g_skinpath, pnd_conf_get_as_char ( g_conf, "minimenu.font" ) );
173 g_big_font = TTF_OpenFont ( fullpath, pnd_conf_get_as_int_d ( g_conf, "minimenu.font_ptsize", 24 ) );
174 if ( ! g_big_font ) {
175 pnd_log ( pndn_error, "ERROR: Couldn't load font '%s' for size %u\n",
176 pnd_conf_get_as_char ( g_conf, "minimenu.font" ), pnd_conf_get_as_int_d ( g_conf, "minimenu.font_ptsize", 24 ) );
177 return ( 0 ); // couldn't set up SDL TTF
181 sprintf ( fullpath, "%s/%s", g_skinpath, pnd_conf_get_as_char ( g_conf, "grid.font" ) );
182 g_grid_font = TTF_OpenFont ( fullpath, pnd_conf_get_as_int_d ( g_conf, "grid.font_ptsize", 10 ) );
183 if ( ! g_grid_font ) {
184 pnd_log ( pndn_error, "ERROR: Couldn't load font '%s' for size %u\n",
185 pnd_conf_get_as_char ( g_conf, "grid.font" ), pnd_conf_get_as_int_d ( g_conf, "grid.font_ptsize", 10 ) );
186 return ( 0 ); // couldn't set up SDL TTF
190 sprintf ( fullpath, "%s/%s", g_skinpath, pnd_conf_get_as_char ( g_conf, "detailtext.font" ) );
191 g_detailtext_font = TTF_OpenFont ( fullpath, pnd_conf_get_as_int_d ( g_conf, "detailtext.font_ptsize", 10 ) );
192 if ( ! g_detailtext_font ) {
193 pnd_log ( pndn_error, "ERROR: Couldn't load font '%s' for size %u\n",
194 pnd_conf_get_as_char ( g_conf, "detailtext.font" ), pnd_conf_get_as_int_d ( g_conf, "detailtext.font_ptsize", 10 ) );
195 return ( 0 ); // couldn't set up SDL TTF
199 sprintf ( fullpath, "%s/%s", g_skinpath, pnd_conf_get_as_char ( g_conf, "tabs.font" ) );
200 g_tab_font = TTF_OpenFont ( fullpath, pnd_conf_get_as_int_d ( g_conf, "tabs.font_ptsize", 10 ) );
201 if ( ! g_tab_font ) {
202 pnd_log ( pndn_error, "ERROR: Couldn't load font '%s' for size %u\n",
203 pnd_conf_get_as_char ( g_conf, "tabs.font" ), pnd_conf_get_as_int_d ( g_conf, "tabs.font_ptsize", 10 ) );
204 return ( 0 ); // couldn't set up SDL TTF
207 // determine display context
208 if ( pnd_conf_get_as_int_d ( g_conf, "display.show_detail_pane", 1 ) > 0 ) {
209 ui_detail_hidden = 0;
211 ui_detail_hidden = 1;
213 ui_recache_context ( &ui_display_context );
218 mm_imgcache_t g_imagecache [ IMG_TRUEMAX ] = {
219 { IMG_BACKGROUND_800480, "graphics.IMG_BACKGROUND_800480" },
220 { IMG_BACKGROUND_TABMASK, "graphics.IMG_BACKGROUND_TABMASK" },
221 { IMG_DETAIL_PANEL, "graphics.IMG_DETAIL_PANEL" },
222 { IMG_DETAIL_BG, "graphics.IMG_DETAIL_BG" },
223 { IMG_SELECTED_ALPHAMASK, "graphics.IMG_SELECTED_ALPHAMASK" },
224 { IMG_TAB_SEL, "graphics.IMG_TAB_SEL" },
225 { IMG_TAB_SEL_L, "graphics.IMG_TAB_SEL_L" },
226 { IMG_TAB_SEL_R, "graphics.IMG_TAB_SEL_R" },
227 { IMG_TAB_UNSEL, "graphics.IMG_TAB_UNSEL" },
228 { IMG_TAB_UNSEL_L, "graphics.IMG_TAB_UNSEL_L" },
229 { IMG_TAB_UNSEL_R, "graphics.IMG_TAB_UNSEL_R" },
230 { IMG_TAB_LINE, "graphics.IMG_TAB_LINE" },
231 { IMG_TAB_LINEL, "graphics.IMG_TAB_LINEL" },
232 { IMG_TAB_LINER, "graphics.IMG_TAB_LINER" },
233 { IMG_ICON_MISSING, "graphics.IMG_ICON_MISSING" },
234 { IMG_SELECTED_HILITE, "graphics.IMG_SELECTED_HILITE" },
235 { IMG_PREVIEW_MISSING, "graphics.IMG_PREVIEW_MISSING" },
236 { IMG_ARROW_UP, "graphics.IMG_ARROW_UP", },
237 { IMG_ARROW_DOWN, "graphics.IMG_ARROW_DOWN", },
238 { IMG_ARROW_SCROLLBAR, "graphics.IMG_ARROW_SCROLLBAR", },
239 { IMG_HOURGLASS, "graphics.IMG_HOURGLASS", },
240 { IMG_FOLDER, "graphics.IMG_FOLDER", },
241 { IMG_EXECBIN, "graphics.IMG_EXECBIN", },
245 unsigned char ui_imagecache ( char *basepath ) {
247 char fullpath [ PATH_MAX ];
251 for ( i = 0; i < IMG_MAX; i++ ) {
253 if ( g_imagecache [ i ].id != i ) {
254 pnd_log ( pndn_error, "ERROR: Internal table mismatch during caching [%u]\n", i );
258 char *filename = pnd_conf_get_as_char ( g_conf, g_imagecache [ i ].confname );
261 pnd_log ( pndn_error, "ERROR: Missing filename in conf for key: %s\n", g_imagecache [ i ].confname );
265 if ( filename [ 0 ] == '/' ) {
266 strncpy ( fullpath, filename, PATH_MAX );
268 sprintf ( fullpath, "%s/%s", basepath, filename );
271 if ( ! ( g_imagecache [ i ].i = IMG_Load ( fullpath ) ) ) {
272 pnd_log ( pndn_error, "ERROR: Couldn't load static cache image: %s\n", fullpath );
279 //g_imagecache [ IMG_SELECTED_ALPHAMASK ].i = SDL_CreateRGBSurface ( SDL_SWSURFACE, 60, 60, 32, 0xFF0000, 0x00FF00, 0xFF, 0xFF000000 );
280 //boxRGBA ( g_imagecache [ IMG_SELECTED_ALPHAMASK ].i, 0, 0, 60, 60, 100, 100, 100, 250 );
286 g_imagecache [ IMG_ICON_MISSING ].i = ui_scale_image ( g_imagecache [ IMG_ICON_MISSING ].i, pnd_conf_get_as_int_d ( g_conf, "grid.icon_max_width", 50 ), -1 );
287 // scale text hilight
288 g_imagecache [ IMG_SELECTED_HILITE ].i = ui_scale_image ( g_imagecache [ IMG_SELECTED_HILITE ].i, pnd_conf_get_as_int_d ( g_conf, "grid.text_width", 50 ), -1 );
289 // scale preview no-pic
290 g_imagecache [ IMG_PREVIEW_MISSING ].i = ui_scale_image ( g_imagecache [ IMG_PREVIEW_MISSING ].i,
291 pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 50 ),
292 pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 50 ) );
294 // set alpha on detail panel
295 //SDL_SetAlpha ( g_imagecache [ IMG_DETAIL_BG ].i, SDL_SRCALPHA, pnd_conf_get_as_int_d ( g_conf, "display.detail_bg_alpha", 50 ) );
300 void ui_render ( void ) {
303 // divide width: 550 / 250
304 // divide left side: 5 columns == 110px width
305 // 20px buffer either side == 70px wide icon + 20 + 20?
307 // what jobs to do during render?
311 #define R_TABS (1<<1)
312 #define R_DETAIL (1<<2)
313 #define R_GRID (1<<3)
315 #define R_ALL (R_BG|R_TABS|R_DETAIL|R_GRID)
317 unsigned int render_jobs_b = 0;
319 if ( render_mask & CHANGED_EVERYTHING ) {
320 render_jobs_b |= R_ALL;
323 if ( render_mask & CHANGED_SELECTION ) {
324 render_jobs_b |= R_GRID;
325 render_jobs_b |= R_DETAIL;
328 if ( render_mask & CHANGED_CATEGORY ) {
329 render_jobs_b |= R_ALL;
332 render_mask = CHANGED_NOTHING;
336 unsigned int icon_rows;
339 SDL_Rect rects [ MAXRECTS ], src;
340 SDL_Rect *dest = rects;
341 bzero ( dest, sizeof(SDL_Rect)*MAXRECTS );
343 unsigned int row, displayrow, col;
344 mm_appref_t *appiter;
346 ui_context_t *c = &ui_display_context; // for convenience and shorthand
348 // how many total rows do we need?
349 if ( g_categorycount ) {
350 icon_rows = g_categories [ ui_category ] -> refcount / c -> col_max;
351 if ( g_categories [ ui_category ] -> refcount % c -> col_max > 0 ) {
359 // if no selected app yet, select the first one
360 if ( ! ui_selected && pnd_conf_get_as_int_d ( g_conf, "minimenu.start_selected", 0 ) ) {
361 ui_selected = g_categories [ ui_category ] -> refs;
365 // reset touchscreen regions
366 if ( render_jobs_b ) {
370 // ensure selection is visible
373 int index = ui_selected_index();
374 int topleft = c -> col_max * ui_rows_scrolled_down;
375 int botright = ( c -> col_max * ( ui_rows_scrolled_down + c -> row_max ) - 1 );
377 if ( index < topleft ) {
378 ui_rows_scrolled_down -= pnd_conf_get_as_int_d ( g_conf, "grid.scroll_increment", 1 );
379 render_jobs_b |= R_ALL;
380 } else if ( index > botright ) {
381 ui_rows_scrolled_down += pnd_conf_get_as_int_d ( g_conf, "grid.scroll_increment", 1 );
382 render_jobs_b |= R_ALL;
385 if ( ui_rows_scrolled_down < 0 ) {
386 ui_rows_scrolled_down = 0;
387 } else if ( ui_rows_scrolled_down > icon_rows ) {
388 ui_rows_scrolled_down = icon_rows;
394 if ( render_jobs_b & R_BG ) {
396 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
399 dest -> w = sdl_realscreen -> w;
400 dest -> h = sdl_realscreen -> h;
401 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, dest /* 0,0 */ );
406 if ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i ) {
409 dest -> w = sdl_realscreen -> w;
410 dest -> h = sdl_realscreen -> h;
411 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i, NULL /* whole image */, sdl_realscreen, dest /* 0,0 */ );
418 if ( g_imagecache [ IMG_TAB_SEL ].i && g_imagecache [ IMG_TAB_UNSEL ].i ) {
419 static unsigned int tab_width;
420 static unsigned int tab_height;
421 static unsigned int tab_offset_x;
422 static unsigned int tab_offset_y;
423 static unsigned int text_offset_x;
424 static unsigned int text_offset_y;
425 static unsigned int text_width;
427 static unsigned char tab_first_run = 1;
428 if ( tab_first_run ) {
430 tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
431 tab_height = pnd_conf_get_as_int ( g_conf, "tabs.tab_height" );
432 tab_offset_x = pnd_conf_get_as_int ( g_conf, "tabs.tab_offset_x" );
433 tab_offset_y = pnd_conf_get_as_int ( g_conf, "tabs.tab_offset_y" );
434 text_offset_x = pnd_conf_get_as_int ( g_conf, "tabs.text_offset_x" );
435 text_offset_y = pnd_conf_get_as_int ( g_conf, "tabs.text_offset_y" );
436 text_width = pnd_conf_get_as_int ( g_conf, "tabs.text_width" );
439 unsigned int maxtab = ( c -> screen_width / tab_width ) < g_categorycount ? ( c -> screen_width / tab_width ) + ui_catshift : g_categorycount + ui_catshift;
440 unsigned int maxtabspot = ( c -> screen_width / tab_width );
442 if ( g_categorycount > 0 ) {
444 // draw tabs with categories
445 for ( col = ui_catshift;
452 // if this is the first (leftmost) tab, we use different artwork
453 // than if the other tabs (so skinner can link lines up nicely.)
454 if ( col == ui_catshift ) {
455 // leftmost tab, special case
457 if ( col == ui_category ) {
458 s = g_imagecache [ IMG_TAB_SEL_L ].i;
460 s = g_imagecache [ IMG_TAB_UNSEL_L ].i;
463 } else if ( col == maxtab - 1 ) {
464 // rightmost tab, special case
466 if ( col == ui_category ) {
467 s = g_imagecache [ IMG_TAB_SEL_R ].i;
469 s = g_imagecache [ IMG_TAB_UNSEL_R ].i;
473 // normal (not leftmost) tab
475 if ( col == ui_category ) {
476 s = g_imagecache [ IMG_TAB_SEL ].i;
478 s = g_imagecache [ IMG_TAB_UNSEL ].i;
481 } // first col, or not first col?
488 if ( col == ui_category ) {
489 src.h = tab_selheight;
497 dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width );
498 dest -> y = tab_offset_y;
501 ui_register_tab ( col, dest -> x, dest -> y, tab_width, tab_height );
503 if ( render_jobs_b & R_TABS ) {
504 //pnd_log ( pndn_debug, "tab %u at %ux%u\n", col, dest.x, dest.y );
505 SDL_BlitSurface ( s, &src, sdl_realscreen, dest );
509 if ( col == ui_category ) {
510 // no line for selected tab
512 if ( col - ui_catshift == 0 ) {
513 s = g_imagecache [ IMG_TAB_LINEL ].i;
514 } else if ( col - ui_catshift == maxtabspot - 1 ) {
515 s = g_imagecache [ IMG_TAB_LINER ].i;
517 s = g_imagecache [ IMG_TAB_LINE ].i;
519 dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width );
520 dest -> y = tab_offset_y + tab_height;
521 SDL_BlitSurface ( s, NULL /* whole image */, sdl_realscreen, dest );
527 rtext = TTF_RenderText_Blended ( g_tab_font, g_categories [ col ] -> catname, c -> fontcolor );
530 src.w = rtext -> w < text_width ? rtext -> w : text_width;
532 dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width ) + text_offset_x;
533 dest -> y = tab_offset_y + text_offset_y;
534 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
535 SDL_FreeSurface ( rtext );
542 } // if we got categories
544 if ( render_jobs_b & R_TABS ) {
546 // draw tab lines under where tabs would be if we had categories
547 for ( /* foo */; col < maxtabspot; col++ ) {
550 if ( col - ui_catshift == 0 ) {
551 s = g_imagecache [ IMG_TAB_LINEL ].i;
552 } else if ( col - ui_catshift == maxtabspot - 1 ) {
553 s = g_imagecache [ IMG_TAB_LINER ].i;
555 s = g_imagecache [ IMG_TAB_LINE ].i;
557 dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width );
558 dest -> y = tab_offset_y + tab_height;
559 SDL_BlitSurface ( s, NULL /* whole image */, sdl_realscreen, dest );
568 // scroll bars and arrows
569 if ( render_jobs_b & R_BG ) {
570 unsigned char show_bar = 0;
573 if ( ui_rows_scrolled_down && g_imagecache [ IMG_ARROW_UP ].i ) {
574 dest -> x = c -> arrow_up_x;
575 dest -> y = c -> arrow_up_y;
576 SDL_BlitSurface ( g_imagecache [ IMG_ARROW_UP ].i, NULL /* whole image */, sdl_realscreen, dest );
583 if ( ui_rows_scrolled_down + c -> row_max < icon_rows && g_imagecache [ IMG_ARROW_DOWN ].i ) {
584 dest -> x = c -> arrow_down_x;
585 dest -> y = c -> arrow_down_y;
586 SDL_BlitSurface ( g_imagecache [ IMG_ARROW_DOWN ].i, NULL /* whole image */, sdl_realscreen, dest );
593 // show scrollbar as well
596 src.w = c -> arrow_bar_clip_w;
597 src.h = c -> arrow_bar_clip_h;
598 dest -> x = c -> arrow_bar_x;
599 dest -> y = c -> arrow_bar_y;
600 SDL_BlitSurface ( g_imagecache [ IMG_ARROW_SCROLLBAR ].i, &src /* whole image */, sdl_realscreen, dest );
604 } // r_bg, scroll bars
606 // render detail pane bg
607 if ( render_jobs_b & R_DETAIL && ui_detail_hidden == 0 ) {
609 if ( pnd_conf_get_as_int_d ( g_conf, "detailpane.show", 1 ) ) {
612 if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
613 src.x = 0; // pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
614 src.y = 0; // pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
615 src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_PANEL ].i)) -> w;
616 src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_PANEL ].i)) -> h;
617 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
618 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
619 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
623 // render detail pane
624 if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
625 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
626 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
627 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
631 } // detailpane frame/bg
635 // anything to render?
636 if ( render_jobs_b & R_GRID && g_categorycount ) {
638 // if just rendering grid, and nothing else, better clear it first
639 if ( ! ( render_jobs_b & R_BG ) ) {
640 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
641 src.x = c -> grid_offset_x;
642 src.y = c -> grid_offset_y + c -> sel_icon_offset_y;
643 src.w = c -> col_max * c -> cell_width;
644 src.h = c -> row_max * c -> cell_height;
646 dest -> x = c -> grid_offset_x;
647 dest -> y = c -> grid_offset_y + c -> sel_icon_offset_y;
649 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, &src, sdl_realscreen, dest );
655 if ( g_categories [ ui_category ] -> refs ) {
657 appiter = g_categories [ ui_category ] -> refs;
661 // until we run out of apps, or run out of space
662 while ( appiter != NULL ) {
664 for ( col = 0; col < c -> col_max && appiter != NULL; col++ ) {
666 // do we even need to render it? or are we suppressing it due to rows scrolled off the top?
667 if ( row >= ui_rows_scrolled_down ) {
669 // selected? show hilights
670 if ( appiter == ui_selected ) {
671 SDL_Surface *s = g_imagecache [ IMG_SELECTED_ALPHAMASK ].i;
673 //dest -> x = grid_offset_x + ( col * cell_width ) + icon_offset_x + ( ( icon_max_width - s -> w ) / 2 );
674 dest -> x = c -> grid_offset_x + ( col * c -> cell_width ) + c -> icon_offset_x + c -> sel_icon_offset_x;
675 //dest -> y = grid_offset_y + ( displayrow * cell_height ) + icon_offset_y + ( ( icon_max_height - s -> h ) / 2 );
676 dest -> y = c -> grid_offset_y + ( displayrow * c -> cell_height ) + c -> icon_offset_y + c -> sel_icon_offset_y;
677 SDL_BlitSurface ( s, NULL /* all */, sdl_realscreen, dest );
680 dest -> x = c -> grid_offset_x + ( col * c -> cell_width ) + c -> text_clip_x;
681 dest -> y = c -> grid_offset_y + ( displayrow * c -> cell_height ) + c -> text_hilite_offset_y;
682 SDL_BlitSurface ( g_imagecache [ IMG_SELECTED_HILITE ].i, NULL /* all */, sdl_realscreen, dest );
687 mm_cache_t *ic = cache_query_icon ( appiter -> ref -> unique_id );
688 SDL_Surface *iconsurface;
690 iconsurface = ic -> i;
692 //pnd_log ( pndn_warning, "WARNING: TBD: Need Missin-icon icon for '%s'\n", IFNULL(appiter -> ref -> title_en,"No Name") );
694 // no icon override; was this a pnd-file (show the unknown icon then), or was this generated from
695 // filesystem (file or directory icon)
696 if ( appiter -> ref -> object_flags & PND_DISCO_GENERATED ) {
697 if ( appiter -> ref -> object_type == pnd_object_type_directory ) {
698 iconsurface = g_imagecache [ IMG_FOLDER ].i;
700 iconsurface = g_imagecache [ IMG_EXECBIN ].i;
703 iconsurface = g_imagecache [ IMG_ICON_MISSING ].i;
708 // got an icon I hope?
710 //pnd_log ( pndn_debug, "Got an icon for '%s'\n", IFNULL(appiter -> ref -> title_en,"No Name") );
716 dest -> x = c -> grid_offset_x + ( col * c -> cell_width ) + c -> icon_offset_x + (( c -> icon_max_width - iconsurface -> w ) / 2);
717 dest -> y = c -> grid_offset_y + ( displayrow * c -> cell_height ) + c -> icon_offset_y + (( c -> icon_max_height - iconsurface -> h ) / 2);
719 SDL_BlitSurface ( iconsurface, &src, sdl_realscreen, dest );
722 ui_register_app ( appiter, dest -> x, dest -> y, src.w, src.h );
729 if ( appiter -> ref -> title_en ) {
731 rtext = TTF_RenderText_Blended ( g_grid_font, appiter -> ref -> title_en, c -> fontcolor );
734 src.w = c -> text_width < rtext -> w ? c -> text_width : rtext -> w;
736 if ( rtext -> w > c -> text_width ) {
737 dest -> x = c -> grid_offset_x + ( col * c -> cell_width ) + c -> text_clip_x;
739 dest -> x = c -> grid_offset_x + ( col * c -> cell_width ) + c -> text_offset_x - ( rtext -> w / 2 );
741 dest -> y = c -> grid_offset_y + ( displayrow * c -> cell_height ) + c -> text_offset_y;
742 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
743 SDL_FreeSurface ( rtext );
747 } // display now? or scrolled away..
750 appiter = appiter -> next;
752 } // for column 1...X
754 if ( row >= ui_rows_scrolled_down ) {
760 // are we done displaying rows?
761 if ( displayrow >= c -> row_max ) {
768 // no apps to render?
769 pnd_log ( pndn_rem, "No applications to render?\n" );
774 // detail panel - show app details or blank-message
775 if ( render_jobs_b & R_DETAIL && ui_detail_hidden == 0 ) {
777 unsigned int cell_offset_x = pnd_conf_get_as_int ( g_conf, "detailtext.cell_offset_x" );
778 unsigned int cell_offset_y = pnd_conf_get_as_int ( g_conf, "detailtext.cell_offset_y" );
779 unsigned int cell_width = pnd_conf_get_as_int ( g_conf, "detailtext.cell_width" );
781 unsigned int desty = cell_offset_y;
788 if ( ui_selected -> ref -> title_en ) {
790 rtext = TTF_RenderText_Blended ( g_detailtext_font, ui_selected -> ref -> title_en, c -> fontcolor );
793 src.w = rtext -> w < cell_width ? rtext -> w : cell_width;
795 dest -> x = cell_offset_x;
797 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
798 SDL_FreeSurface ( rtext );
805 if ( ui_selected -> ref -> main_category ) {
807 sprintf ( buffer, "Category: %s", ui_selected -> ref -> main_category );
810 rtext = TTF_RenderText_Blended ( g_detailtext_font, buffer, c -> fontcolor );
813 src.w = rtext -> w < cell_width ? rtext -> w : cell_width;
815 dest -> x = cell_offset_x;
817 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
818 SDL_FreeSurface ( rtext );
825 if ( ui_selected -> ref -> clockspeed ) {
827 sprintf ( buffer, "CPU Clock: %s", ui_selected -> ref -> clockspeed );
830 rtext = TTF_RenderText_Blended ( g_detailtext_font, buffer, c -> fontcolor );
833 src.w = rtext -> w < cell_width ? rtext -> w : cell_width;
835 dest -> x = cell_offset_x;
837 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
838 SDL_FreeSurface ( rtext );
843 // show sub-app# on right side of cpu clock?
844 //if ( ui_selected -> ref -> subapp_number )
846 sprintf ( buffer, "(app#%u)", ui_selected -> ref -> subapp_number );
849 rtext = TTF_RenderText_Blended ( g_grid_font, buffer, c -> fontcolor );
850 dest -> x = cell_offset_x + cell_width - rtext -> w;
851 dest -> y = desty - src.h;
852 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
853 SDL_FreeSurface ( rtext );
858 #if 0 // merged into hint-line
859 if ( ui_selected -> ref -> info_filename ) {
861 sprintf ( buffer, "Documentation - hit Y" );
864 rtext = TTF_RenderText_Blended ( g_detailtext_font, buffer, c -> fontcolor );
867 src.w = rtext -> w < cell_width ? rtext -> w : cell_width;
869 dest -> x = cell_offset_x;
871 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
872 SDL_FreeSurface ( rtext );
879 if ( ui_selected -> ovrh ) {
884 desty += 5; // a touch of spacing can't hurt
886 for ( i = 1; i < 4; i++ ) {
887 sprintf ( buffer, "Application-%u.note-%u", ui_selected -> ref -> subapp_number, i );
888 n = pnd_conf_get_as_char ( ui_selected -> ovrh, buffer );
892 rtext = TTF_RenderText_Blended ( g_detailtext_font, n, c -> fontcolor );
895 src.w = rtext -> w < cell_width ? rtext -> w : cell_width;
897 dest -> x = cell_offset_x;
899 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
900 SDL_FreeSurface ( rtext );
906 } // r_detail -> notes
909 mm_cache_t *ic = cache_query_preview ( ui_selected -> ref -> unique_id );
910 SDL_Surface *previewpic;
913 previewpic = ic -> i;
915 previewpic = g_imagecache [ IMG_PREVIEW_MISSING ].i;
919 dest -> x = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_offset_x", 50 ) +
920 ( ( pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 50 ) - previewpic -> w ) / 2 );
921 dest -> y = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_offset_y", 50 );
922 SDL_BlitSurface ( previewpic, NULL /* whole image */, sdl_realscreen, dest );
928 char *empty_message = "Press SELECT for menu";
932 rtext = TTF_RenderText_Blended ( g_detailtext_font, empty_message, c -> fontcolor );
936 src.w = rtext -> w < cell_width ? rtext -> w : cell_width;
938 dest -> x = cell_offset_x;
940 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
941 SDL_FreeSurface ( rtext );
946 rtext = TTF_RenderText_Blended ( g_detailtext_font, "START or B to run app", c -> fontcolor );
947 dest -> x = cell_offset_x;
949 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
950 SDL_FreeSurface ( rtext );
954 rtext = TTF_RenderText_Blended ( g_detailtext_font, "SPACE for app menu", c -> fontcolor );
955 dest -> x = cell_offset_x;
957 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
958 SDL_FreeSurface ( rtext );
962 rtext = TTF_RenderText_Blended ( g_detailtext_font, "A to toggle details", c -> fontcolor );
963 dest -> x = cell_offset_x;
965 SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
966 SDL_FreeSurface ( rtext );
970 } // r_detail && selected?
978 if ( render_jobs_b & R_BG ) {
979 static int last_battlevel = 0;
980 static unsigned char batterylevel = 0;
983 if ( time ( NULL ) - last_battlevel > 60 ) {
984 batterylevel = pnd_device_get_battery_gauge_perc();
985 last_battlevel = time ( NULL );
988 sprintf ( buffer, "Battery: %u%%", batterylevel );
991 rtext = TTF_RenderText_Blended ( g_grid_font, buffer, c -> fontcolor );
992 dest -> x = pnd_conf_get_as_int_d ( g_conf, "display.battery_x", 20 );
993 dest -> y = pnd_conf_get_as_int_d ( g_conf, "display.battery_y", 450 );
994 SDL_BlitSurface ( rtext, NULL /* all */, sdl_realscreen, dest );
995 SDL_FreeSurface ( rtext );
1000 if ( pnd_conf_get_as_char ( g_conf, "display.hintline" ) ) {
1002 unsigned int hintx, hinty;
1003 hintx = pnd_conf_get_as_int_d ( g_conf, "display.hint_x", 40 );
1004 hinty = pnd_conf_get_as_int_d ( g_conf, "display.hint_y", 450 );
1005 static unsigned int lastwidth = 3000;
1007 if ( ui_selected && ui_selected -> ref -> info_filename ) {
1008 buffer = "Documentation - hit Y";
1010 buffer = pnd_conf_get_as_char ( g_conf, "display.hintline" );
1014 rtext = TTF_RenderText_Blended ( g_grid_font, buffer, c -> fontcolor );
1017 if ( ! ( render_jobs_b & R_BG ) ) {
1024 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i, &src, sdl_realscreen, dest );
1026 lastwidth = rtext -> w;
1032 SDL_BlitSurface ( rtext, NULL /* all */, sdl_realscreen, dest );
1033 SDL_FreeSurface ( rtext );
1038 if ( render_jobs_b & R_BG &&
1039 pnd_conf_get_as_int_d ( g_conf, "display.clock_x", -1 ) != -1 )
1043 time_t t = time ( NULL );
1044 struct tm *tm = localtime ( &t );
1045 strftime ( buffer, 50, "%a %H:%M %F", tm );
1048 rtext = TTF_RenderText_Blended ( g_grid_font, buffer, c -> fontcolor );
1049 dest -> x = pnd_conf_get_as_int_d ( g_conf, "display.clock_x", 700 );
1050 dest -> y = pnd_conf_get_as_int_d ( g_conf, "display.clock_y", 450 );
1051 SDL_BlitSurface ( rtext, NULL /* all */, sdl_realscreen, dest );
1052 SDL_FreeSurface ( rtext );
1056 // update all the rects and send it all to sdl
1057 // - at this point, we could probably just do 1 rect, of the
1058 // whole screen, and be faster :/
1059 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
1063 void ui_process_input ( pnd_dbusnotify_handle dbh, pnd_notify_handle nh ) {
1066 unsigned char ui_event = 0; // if we get a ui event, flip to 1 and break
1067 //static ui_sdl_button_e ui_mask = uisb_none; // current buttons down
1069 while ( ( ! ui_event ) &&
1070 /*block_p ?*/ SDL_WaitEvent ( &event ) /*: SDL_PollEvent ( &event )*/ )
1073 switch ( event.type ) {
1078 // the user-defined SDL events are all for threaded/delayed previews (and icons, which
1079 // generally are not used); if we're in wide mode, we can skip previews
1080 // to avoid slowing things down when they're not shown.
1082 if ( event.user.code == sdl_user_ticker ) {
1084 if ( ui_detail_hidden ) {
1085 break; // skip building previews when not showing them
1088 // timer went off, time to load something
1089 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.load_previews_later", 0 ) ) {
1091 if ( ! ui_selected ) {
1095 // load the preview pics now!
1096 pnd_disco_t *iter = ui_selected -> ref;
1098 if ( iter -> preview_pic1 ) {
1100 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.threaded_preview", 0 ) ) {
1101 // load in bg thread, make user experience chuggy
1103 g_preview_thread = SDL_CreateThread ( (void*)ui_threaded_defered_preview, iter );
1105 if ( ! g_preview_thread ) {
1106 pnd_log ( pndn_error, "ERROR: Couldn't create preview thread\n" );
1110 // load it now, make user wait
1112 if ( ! cache_preview ( iter, pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 ),
1113 pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 180 ) )
1116 pnd_log ( pndn_debug, " Couldn't load preview pic: '%s' -> '%s'\n",
1117 IFNULL(iter->title_en,"No Name"), iter -> preview_pic1 );
1122 } // got a preview at all?
1127 } else if ( event.user.code == sdl_user_finishedpreview ) {
1129 // if we just finished the one we happen to be looking at, better redraw now; otherwise, if
1130 // we finished another, no big woop
1131 if ( ui_selected && event.user.data1 == ui_selected -> ref ) {
1135 } else if ( event.user.code == sdl_user_finishedicon ) {
1136 // redraw, so we can show the newly loaded icon
1139 } else if ( event.user.code == sdl_user_checksd ) {
1140 // check if any inotify-type events occured, forcing us to rescan/re-disco the SDs
1142 unsigned char watch_dbus = 0;
1143 unsigned char watch_inotify = 0;
1146 watch_dbus = pnd_dbusnotify_rediscover_p ( dbh );
1150 watch_inotify = pnd_notify_rediscover_p ( nh );
1153 if ( watch_dbus || watch_inotify ) {
1154 pnd_log ( pndn_debug, "dbusnotify detected SD event\n" );
1155 applications_free();
1156 applications_scan();
1163 render_mask |= CHANGED_EVERYTHING;
1167 #if 0 // joystick motion
1168 case SDL_JOYAXISMOTION:
1170 pnd_log ( PND_LOG_DEFAULT, "joystick axis\n" );
1172 if ( event.jaxis.axis == 0 ) {
1174 if ( event.jaxis.value < 0 ) {
1176 pnd_log ( PND_LOG_DEFAULT, "joystick axis - LEFT\n" );
1177 } else if ( event.jaxis.value > 0 ) {
1178 ui_push_right ( 0 );
1179 pnd_log ( PND_LOG_DEFAULT, "joystick axis - RIGHT\n" );
1181 } else if ( event.jaxis.axis == 1 ) {
1183 if ( event.jaxis.value < 0 ) {
1185 } else if ( event.jaxis.value > 0 ) {
1195 #if 0 // joystick buttons
1196 case SDL_JOYBUTTONDOWN:
1198 pnd_log ( PND_LOG_DEFAULT, "joystick button down %u\n", event.jbutton.button );
1200 if ( event.jbutton.button == 0 ) { // B
1202 } else if ( event.jbutton.button == 1 ) { // Y
1204 } else if ( event.jbutton.button == 2 ) { // X
1206 } else if ( event.jbutton.button == 3 ) { // A
1209 } else if ( event.jbutton.button == 4 ) { // Select
1210 ui_mask |= uisb_select;
1211 } else if ( event.jbutton.button == 5 ) { // Start
1212 ui_mask |= uisb_start;
1214 } else if ( event.jbutton.button == 7 ) { // L
1216 } else if ( event.jbutton.button == 8 ) { // R
1225 case SDL_JOYBUTTONUP:
1227 pnd_log ( PND_LOG_DEFAULT, "joystick button up %u\n", event.jbutton.button );
1229 if ( event.jbutton.button == 0 ) { // B
1232 } else if ( event.jbutton.button == 1 ) { // Y
1234 } else if ( event.jbutton.button == 2 ) { // X
1236 } else if ( event.jbutton.button == 3 ) { // A
1239 } else if ( event.jbutton.button == 4 ) { // Select
1240 ui_mask &= ~uisb_select;
1241 } else if ( event.jbutton.button == 5 ) { // Start
1242 ui_mask &= ~uisb_start;
1244 } else if ( event.jbutton.button == 7 ) { // L
1247 } else if ( event.jbutton.button == 8 ) { // R
1258 #if 1 // keyboard events
1262 //pnd_log ( pndn_debug, "key up %u\n", event.key.keysym.sym );
1264 // SDLK_LALT -> Start
1265 // page up/down for y/x
1266 // home/end for a and b
1269 if ( event.key.keysym.sym == SDLK_RIGHT ) {
1270 ui_push_right ( 0 );
1272 } else if ( event.key.keysym.sym == SDLK_LEFT ) {
1275 } else if ( event.key.keysym.sym == SDLK_UP ) {
1278 } else if ( event.key.keysym.sym == SDLK_DOWN ) {
1281 } else if ( event.key.keysym.sym == SDLK_END ) { // B
1284 } else if ( event.key.keysym.sym == SDLK_SPACE ) { // space
1285 if ( ui_selected ) {
1286 ui_menu_context ( ui_selected );
1288 // TBD: post an error?
1290 render_mask |= CHANGED_EVERYTHING;
1292 } else if ( event.key.keysym.sym == SDLK_TAB || event.key.keysym.sym == SDLK_HOME ) { // tab or A
1293 // if detail panel is togglable, then toggle it
1294 // if not, make sure its ruddy well shown!
1295 if ( ui_is_detail_hideable() ) {
1296 ui_toggle_detail_pane();
1298 ui_detail_hidden = 0;
1301 } else if ( event.key.keysym.sym == SDLK_RSHIFT || event.key.keysym.sym == SDLK_COMMA ) { // left trigger or comma
1304 } else if ( event.key.keysym.sym == SDLK_RCTRL || event.key.keysym.sym == SDLK_PERIOD ) { // right trigger or period
1308 } else if ( event.key.keysym.sym == SDLK_PAGEUP ) { // Y
1310 if ( ui_selected ) {
1311 ui_show_info ( pnd_run_script, ui_selected -> ref );
1314 } else if ( event.key.keysym.sym == SDLK_PAGEDOWN ) { // X
1317 // forget the selection, nolonger applies
1319 ui_set_selected ( ui_selected );
1321 if ( g_categories [ ui_category ] -> fspath ) {
1322 category_fs_restock ( g_categories [ ui_category ] );
1325 render_mask |= CHANGED_EVERYTHING;
1328 } else if ( event.key.keysym.sym == SDLK_LALT ) { // start button
1332 } else if ( event.key.keysym.sym == SDLK_LCTRL /*LALT*/ ) { // select button
1333 char *opts [ 20 ] = {
1334 "Reveal hidden category",
1336 "Configure Minimenu",
1337 "Rescan for applications",
1338 "Cache previews to SD now",
1339 "Run a terminal/console",
1340 "Run another GUI (xfce, etc)",
1342 "Select a Minimenu skin",
1345 int sel = ui_modal_single_menu ( opts, 10, "Minimenu", "Enter to select; other to return." );
1347 char buffer [ 100 ];
1351 } else if ( sel == 1 ) {
1353 sprintf ( buffer, "sudo poweroff" );
1355 } else if ( sel == 2 ) {
1357 unsigned char restart = conf_run_menu ( NULL );
1358 conf_write ( g_conf, conf_determine_location ( g_conf ) );
1360 emit_and_quit ( MM_RESTART );
1362 } else if ( sel == 3 ) {
1364 pnd_log ( pndn_debug, "Freeing up applications\n" );
1365 applications_free();
1366 pnd_log ( pndn_debug, "Rescanning applications\n" );
1367 applications_scan();
1368 } else if ( sel == 4 ) {
1369 // cache preview to SD now
1370 extern pnd_box_handle g_active_apps;
1371 pnd_box_handle h = g_active_apps;
1373 unsigned int maxwidth, maxheight;
1374 maxwidth = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 );
1375 maxheight = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 180 );
1377 pnd_disco_t *iter = pnd_box_get_head ( h );
1382 if ( ! cache_preview ( iter, maxwidth, maxheight ) ) {
1383 pnd_log ( pndn_debug, "Force cache: Couldn't load preview pic: '%s' -> '%s'\n",
1384 IFNULL(iter->title_en,"No Name"), iter -> preview_pic1 );
1388 iter = pnd_box_get_next ( iter );
1391 } else if ( sel == 5 ) {
1394 argv [ 0 ] = pnd_conf_get_as_char ( g_conf, "utility.terminal" );
1398 ui_forkexec ( argv );
1401 } else if ( sel == 6 ) {
1402 char buffer [ PATH_MAX ];
1403 sprintf ( buffer, "%s %s\n", MM_RUN, "/usr/pandora/scripts/op_switchgui.sh" );
1404 emit_and_quit ( buffer );
1405 } else if ( sel == 7 ) {
1406 emit_and_quit ( MM_QUIT );
1407 } else if ( sel == 8 ) {
1409 if ( ui_pick_skin() ) {
1410 emit_and_quit ( MM_RESTART );
1412 } else if ( sel == 9 ) {
1414 char buffer [ PATH_MAX ];
1415 sprintf ( buffer, "%s/about.txt", g_skinpath );
1416 ui_aboutscreen ( buffer );
1420 render_mask |= CHANGED_EVERYTHING;
1423 // unknown SDLK_ keycode?
1425 // many SDLK_keycodes map to ASCII ("a" is ascii(a)), so try to jump to a filename of that name, in this category?
1426 // and if already there, try to jump to next, maybe?
1427 // future: look for sequence typing? ie: user types 'm' then 'a', look for 'ma*' instead of 'm' then 'a' matching
1428 if ( isalpha ( event.key.keysym.sym ) && g_categories [ ui_category ] -> refcount > 0 ) {
1429 mm_appref_t *app = g_categories [ ui_category ] -> refs;
1431 //fprintf ( stderr, "sel %s next %s\n", ui_selected -> ref -> title_en, ui_selected -> next -> ref -> title_en );
1433 // are we already matching the same char? and next item is also same char?
1434 if ( app && ui_selected &&
1435 ui_selected -> ref -> title_en && ui_selected -> next -> ref -> title_en &&
1436 toupper ( ui_selected -> ref -> title_en [ 0 ] ) == toupper ( ui_selected -> next -> ref -> title_en [ 0 ] ) &&
1437 toupper ( ui_selected -> ref -> title_en [ 0 ] ) == toupper ( event.key.keysym.sym )
1440 // just skip down one
1441 app = ui_selected -> next;
1444 // walk the category, looking for a first-char match
1446 if ( app -> ref -> title_en && toupper ( app -> ref -> title_en [ 0 ] ) == toupper ( event.key.keysym.sym ) ) {
1452 } // same start letter, or new run?
1454 // found something, or no?
1456 // looks like we found a potential match; try switching it to visible selection
1458 ui_set_selected ( ui_selected );
1463 } // SDLK_alphanumeric?
1469 if ( event.key.keysym.sym == SDLK_ESCAPE ) {
1470 emit_and_quit ( MM_QUIT );
1477 #if 1 // mouse / touchscreen
1479 case SDL_MOUSEBUTTONDOWN:
1480 if ( event.button.button == SDL_BUTTON_LEFT ) {
1481 cb_pointer_press ( gc, event.button.x / g_scale, event.button.y / g_scale );
1487 case SDL_MOUSEBUTTONUP:
1488 if ( event.button.button == SDL_BUTTON_LEFT ) {
1489 ui_touch_act ( event.button.x, event.button.y );
1502 } // switch event type
1509 void ui_push_left ( unsigned char forcecoil ) {
1511 if ( ! ui_selected ) {
1512 ui_push_right ( 0 );
1516 // what column we in?
1517 unsigned int col = ui_determine_screen_col ( ui_selected );
1519 // are we already at first item?
1520 if ( forcecoil == 0 &&
1521 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_horiz_samerow", 0 ) &&
1524 unsigned int i = ui_display_context.col_max - 1;
1525 while ( i && ui_selected -> next ) {
1526 ui_push_right ( 0 );
1530 } else if ( g_categories [ ui_category ] -> refs == ui_selected ) {
1531 // can't go any more left, we're at the head
1534 // figure out the previous item; yay for singly linked list :/
1535 mm_appref_t *i = g_categories [ ui_category ] -> refs;
1537 if ( i -> next == ui_selected ) {
1545 ui_set_selected ( ui_selected );
1550 void ui_push_right ( unsigned char forcecoil ) {
1552 if ( ui_selected ) {
1554 // what column we in?
1555 unsigned int col = ui_determine_screen_col ( ui_selected );
1558 if ( forcecoil == 0 &&
1559 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_horiz_samerow", 0 ) &&
1560 // and selected is far-right, or last icon in category (might not be far right)
1561 ( ( col == ui_display_context.col_max - 1 ) ||
1562 ( ui_selected -> next == NULL ) )
1566 //unsigned int i = pnd_conf_get_as_int_d ( g_conf, "grid.col_max", 5 ) - 1;
1567 while ( col /*i*/ ) {
1573 // just go to the next
1575 if ( ui_selected -> next ) {
1576 ui_selected = ui_selected -> next;
1582 ui_selected = g_categories [ ui_category ] -> refs;
1585 ui_set_selected ( ui_selected );
1590 void ui_push_up ( void ) {
1591 unsigned char col_max = ui_display_context.col_max;
1593 if ( ! ui_selected ) {
1598 unsigned int row = ui_determine_row ( ui_selected );
1601 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_vert_stop", 0 ) == 0 )
1603 // wrap around instead
1605 unsigned int col = ui_determine_screen_col ( ui_selected );
1608 ui_selected = g_categories [ ui_category ] -> refs;
1609 while ( ui_selected -> next ) {
1610 ui_selected = ui_selected -> next;
1613 // try to move to same column
1614 unsigned int newcol = ui_determine_screen_col ( ui_selected );
1615 if ( newcol > col ) {
1623 // scroll down to show it
1624 int r = ui_determine_row ( ui_selected ) - 1;
1625 if ( r - ui_display_context.row_max > 0 ) {
1626 ui_rows_scrolled_down = (unsigned int) r;
1630 // stop at top/bottom
1642 void ui_push_down ( void ) {
1643 unsigned char col_max = ui_display_context.col_max;
1645 if ( ui_selected ) {
1648 unsigned int row = ui_determine_row ( ui_selected );
1651 unsigned int icon_rows = g_categories [ ui_category ] -> refcount / col_max;
1652 if ( g_categories [ ui_category ] -> refcount % col_max > 0 ) {
1657 if ( row == ( icon_rows - 1 ) &&
1658 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_vert_stop", 0 ) == 0 )
1661 unsigned char col = ui_determine_screen_col ( ui_selected );
1663 ui_selected = g_categories [ ui_category ] -> refs;
1666 ui_selected = ui_selected -> next;
1670 ui_rows_scrolled_down = 0;
1672 render_mask |= CHANGED_EVERYTHING;
1677 ui_push_right ( 1 );
1684 ui_push_right ( 0 );
1690 // 'backup' is currently 'X', for going back up in a folder/subcat without having to hit exec on the '..' entry
1691 void ui_push_backup ( void ) {
1693 // a subcat-as-dir, or a dir browser?
1694 if ( g_categories [ ui_category] -> fspath ) {
1695 // dir browser, just climb our way back up
1700 // lop off last word; if the thing ends with /, lop that one, then the next word.
1701 while ( ( c = strrchr ( g_categories [ ui_category] -> fspath, '/' ) ) ) {
1702 *c = '\0'; // lop off the last hunk
1703 if ( *(c+1) != '\0' ) {
1709 if ( g_categories [ ui_category] -> fspath [ 0 ] == '\0' ) {
1710 free ( g_categories [ ui_category] -> fspath );
1711 g_categories [ ui_category] -> fspath = strdup ( "/" );
1715 // a pnd subcat .. are we in one, or at the 'top'?
1716 char *pcatname = g_categories [ ui_category ] -> parent_catname;
1719 return; // we're at the 'top' already
1722 // set to first cat!
1724 // republish cats .. shoudl just be the one
1725 category_publish ( CFNORMAL, NULL );
1728 ui_category = category_index ( pcatname );
1736 void ui_push_exec ( void ) {
1738 if ( ! ui_selected ) {
1742 // was this icon generated from filesystem, or from pnd-file?
1743 if ( ui_selected -> ref -> object_flags & PND_DISCO_GENERATED ) {
1745 if ( ! ui_selected -> ref -> title_en ) {
1746 return; // no filename
1749 if ( ui_selected -> ref -> object_type == pnd_object_type_directory ) {
1751 // check if this guy is a dir-browser tab, or is a directory on a pnd tab
1752 if ( ! g_categories [ ui_category] -> fspath ) {
1753 // pnd subcat as dir
1755 // are we already in a subcat? if so, go back to parent; there is no grandparenting or deeper
1756 if ( g_categories [ ui_category ] -> parent_catname ) {
1761 // delve into subcat
1763 // set to first cat!
1765 // republish cats .. shoudl just be the one
1766 category_publish ( CFBYNAME, ui_selected -> ref -> object_path );
1770 // forget the selection, nolonger applies
1772 ui_set_selected ( ui_selected );
1774 render_mask |= CHANGED_EVERYTHING;
1778 // delve up/down the dir tree
1779 if ( strcmp ( ui_selected -> ref -> title_en, ".." ) == 0 ) {
1784 char *temp = malloc ( strlen ( g_categories [ ui_category] -> fspath ) + strlen ( ui_selected -> ref -> title_en ) + 1 + 1 );
1785 sprintf ( temp, "%s/%s", g_categories [ ui_category] -> fspath, ui_selected -> ref -> title_en );
1786 free ( g_categories [ ui_category] -> fspath );
1787 g_categories [ ui_category] -> fspath = temp;
1790 pnd_log ( pndn_debug, "Cat %s is now in path %s\n", g_categories [ ui_category ] -> catname, g_categories [ ui_category ]-> fspath );
1792 // forget the selection, nolonger applies
1794 ui_set_selected ( ui_selected );
1796 category_fs_restock ( g_categories [ ui_category ] );
1798 render_mask |= CHANGED_SELECTION;
1800 } // directory browser or pnd subcat?
1803 // just run it arbitrarily?
1805 // if this a pnd-file, or just some executable?
1806 if ( strcasestr ( ui_selected -> ref -> object_filename, PND_PACKAGE_FILEEXT ) ) {
1807 // looks like a pnd, now what do we do..
1808 pnd_box_handle h = pnd_disco_file ( ui_selected -> ref -> object_path, ui_selected -> ref -> object_filename );
1811 pnd_disco_t *d = pnd_box_get_head ( h );
1812 pnd_apps_exec_disco ( pnd_run_script, d, PND_EXEC_OPTION_NORUN, NULL );
1813 char buffer [ PATH_MAX ];
1814 sprintf ( buffer, "%s %s\n", MM_RUN, pnd_apps_exec_runline() );
1815 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.live_on_run", 0 ) == 0 ) {
1816 emit_and_quit ( buffer );
1818 emit_and_run ( buffer );
1825 // is it even executable? if we don't have handlers for non-executables yet (Jan 2011 we don't),
1826 // then don't even try to run things not-flagged as executable.. but wait most people are on
1827 // FAT filesystems, what a drag, we can't tell at the fs level.
1828 // ... but we can still invoke 'file' and grep out the good bits, at least.
1830 // open a stream reading 'file /path/to/file' and check output for 'executable'
1831 // -- not checking for "ARM" so it can pick up x86 (or whatever native) executables in build environment
1832 unsigned char is_executable = 0;
1836 char popenbuf [ FILENAME_MAX ];
1837 snprintf ( popenbuf, FILENAME_MAX, "%s %s/%s", MIMETYPE_EXE, g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
1840 if ( ! ( marceau = popen ( popenbuf, "r" ) ) ) {
1841 return; // error, we need some useful error handling and dialog boxes here
1844 if ( fgets ( popenbuf, FILENAME_MAX, marceau ) ) {
1845 //printf ( "File test returns: %s\n", popenbuf );
1846 if ( strstr ( popenbuf, "executable" ) != NULL ) {
1855 if ( ! is_executable ) {
1856 fprintf ( stderr, "ERROR: File to invoke is not executable, skipping. (%s)\n", ui_selected -> ref -> title_en );
1857 return; // need some error handling here
1860 #if 0 // eat up any pending SDL events and toss 'em?
1864 while ( SDL_PeepEvents ( &e, 1, SDL_GETEVENT, SDL_ALLEVENTS ) > 0 ) {
1874 // get CWD so we can restore it on return
1875 char cwd [ PATH_MAX ];
1876 getcwd ( cwd, PATH_MAX );
1878 // full path to executable so we don't rely on implicit "./"
1879 char execbuf [ FILENAME_MAX ];
1880 snprintf ( execbuf, FILENAME_MAX, "%s/%s", g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
1883 chdir ( g_categories [ ui_category ] -> fspath );
1884 exec_raw_binary ( execbuf /*ui_selected -> ref -> title_en*/ );
1887 // DEPRECATED / NOT TESTED
1888 // get mmwrapper to run it
1889 char buffer [ PATH_MAX ];
1890 sprintf ( buffer, "%s %s/%s\n", MM_RUN, g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
1891 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.live_on_run", 0 ) == 0 ) {
1892 emit_and_quit ( buffer );
1894 emit_and_run ( buffer );
1903 // set app-run speed
1904 int use_run_speed = pnd_conf_get_as_int_d ( g_conf, "minimenu.use_run_speed", 0 );
1905 if ( use_run_speed > 0 ) {
1906 int mm_speed = pnd_conf_get_as_int_d ( g_conf, "minimenu.run_speed", -1 );
1907 if ( mm_speed > -1 ) {
1908 char buffer [ 512 ];
1909 snprintf ( buffer, 500, "sudo /usr/pandora/scripts/op_cpuspeed.sh %d", mm_speed );
1912 } // do speed change?
1914 // request app to run and quit mmenu
1915 pnd_apps_exec_disco ( pnd_run_script, ui_selected -> ref, PND_EXEC_OPTION_NORUN, NULL );
1916 char buffer [ PATH_MAX ];
1917 sprintf ( buffer, "%s %s\n", MM_RUN, pnd_apps_exec_runline() );
1918 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.live_on_run", 0 ) == 0 ) {
1919 emit_and_quit ( buffer );
1921 emit_and_run ( buffer );
1928 void ui_push_ltrigger ( void ) {
1929 unsigned char oldcat = ui_category;
1930 unsigned int screen_width = ui_display_context.screen_width;
1931 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
1933 if ( g_categorycount == 0 ) {
1937 if ( ui_category > 0 ) {
1939 category_fs_restock ( g_categories [ ui_category ] );
1941 if ( pnd_conf_get_as_int_d ( g_conf, "tabs.wraparound", 0 ) > 0 ) {
1942 ui_category = g_categorycount - 1;
1944 if ( ui_category >= ( screen_width / tab_width ) ) {
1945 ui_catshift = ui_category - ( screen_width / tab_width ) + 1;
1947 category_fs_restock ( g_categories [ ui_category ] );
1951 if ( oldcat != ui_category ) {
1953 ui_set_selected ( ui_selected );
1956 // make tab visible?
1957 if ( ui_catshift > 0 && ui_category == ui_catshift - 1 ) {
1962 ui_rows_scrolled_down = 0;
1964 render_mask |= CHANGED_CATEGORY;
1969 void ui_push_rtrigger ( void ) {
1970 unsigned char oldcat = ui_category;
1972 if ( g_categorycount == 0 ) {
1976 unsigned int screen_width = ui_display_context.screen_width;
1977 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
1979 if ( ui_category < ( g_categorycount - 1 ) ) {
1981 category_fs_restock ( g_categories [ ui_category ] );
1983 if ( pnd_conf_get_as_int_d ( g_conf, "tabs.wraparound", 0 ) > 0 ) {
1986 category_fs_restock ( g_categories [ ui_category ] );
1990 if ( oldcat != ui_category ) {
1992 ui_set_selected ( ui_selected );
1995 // make tab visible?
1996 if ( ui_category > ui_catshift + ( screen_width / tab_width ) - 1 ) {
2001 ui_rows_scrolled_down = 0;
2003 render_mask |= CHANGED_CATEGORY;
2008 SDL_Surface *ui_scale_image ( SDL_Surface *s, unsigned int maxwidth, int maxheight ) {
2009 double scale = 1000000.0;
2010 double scalex = 1000000.0;
2011 double scaley = 1000000.0;
2012 SDL_Surface *scaled;
2014 scalex = (double)maxwidth / (double)s -> w;
2016 if ( maxheight == -1 ) {
2019 scaley = (double)maxheight / (double)s -> h;
2021 if ( scaley < scalex ) {
2029 scaled = rotozoomSurface ( s, 0 /* angle*/, scale /* scale */, 1 /* smooth==1*/ );
2030 SDL_FreeSurface ( s );
2036 void ui_loadscreen ( void ) {
2041 SDL_FillRect( SDL_GetVideoSurface(), NULL, 0 );
2045 rtext = TTF_RenderText_Blended ( g_big_font, "Setting up menu...", ui_display_context.fontcolor );
2048 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, &dest );
2049 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2050 SDL_FreeSurface ( rtext );
2055 void ui_discoverscreen ( unsigned char clearscreen ) {
2060 if ( clearscreen ) {
2061 SDL_FillRect( SDL_GetVideoSurface(), NULL, 0 );
2063 // render background
2064 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
2067 dest.w = sdl_realscreen -> w;
2068 dest.h = sdl_realscreen -> h;
2069 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, NULL /* 0,0 */ );
2070 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2077 rtext = TTF_RenderText_Blended ( g_big_font, "Looking for applications...", ui_display_context.fontcolor );
2078 if ( clearscreen ) {
2085 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, &dest );
2086 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2087 SDL_FreeSurface ( rtext );
2090 if ( g_imagecache [ IMG_ICON_MISSING ].i ) {
2091 dest.x = rtext -> w + 30;
2093 SDL_BlitSurface ( g_imagecache [ IMG_ICON_MISSING ].i, NULL, sdl_realscreen, &dest );
2094 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2100 void ui_cachescreen ( unsigned char clearscreen, char *filename ) {
2102 SDL_Rect rects [ 4 ];
2103 SDL_Rect *dest = rects;
2105 bzero ( dest, sizeof(SDL_Rect)* 4 );
2107 unsigned int font_rgba_r = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_r", 200 );
2108 unsigned int font_rgba_g = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_g", 200 );
2109 unsigned int font_rgba_b = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_b", 200 );
2110 unsigned int font_rgba_a = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_a", 100 );
2112 static unsigned int stepx = 0;
2115 if ( clearscreen ) {
2116 SDL_FillRect( SDL_GetVideoSurface(), NULL, 0 );
2118 // render background
2119 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
2122 dest -> w = sdl_realscreen -> w;
2123 dest -> h = sdl_realscreen -> h;
2124 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, NULL /* 0,0 */ );
2130 // render background
2131 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
2134 src.w = sdl_realscreen -> w;
2138 dest -> w = sdl_realscreen -> w;
2139 dest -> h = sdl_realscreen -> h;
2140 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, &src, sdl_realscreen, dest );
2148 SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
2149 rtext = TTF_RenderText_Blended ( g_big_font, "Caching applications artwork...", tmpfontcolor );
2152 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2153 SDL_FreeSurface ( rtext );
2157 if ( g_imagecache [ IMG_ICON_MISSING ].i ) {
2158 dest -> x = rtext -> w + 30 + stepx;
2160 SDL_BlitSurface ( g_imagecache [ IMG_ICON_MISSING ].i, NULL, sdl_realscreen, dest );
2166 rtext = TTF_RenderText_Blended ( g_tab_font, filename, tmpfontcolor );
2169 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2170 SDL_FreeSurface ( rtext );
2177 if ( stepx > 350 ) {
2181 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
2186 int ui_selected_index ( void ) {
2188 if ( ! ui_selected ) {
2189 return ( -1 ); // no index
2192 mm_appref_t *r = g_categories [ ui_category ] -> refs;
2195 if ( r == ui_selected ) {
2205 static mm_appref_t *timer_ref = NULL;
2206 void ui_set_selected ( mm_appref_t *r ) {
2208 render_mask |= CHANGED_SELECTION;
2210 if ( ! pnd_conf_get_as_int_d ( g_conf, "minimenu.load_previews_later", 0 ) ) {
2211 return; // no desire to defer anything
2216 SDL_SetTimer ( 0, NULL );
2221 SDL_SetTimer ( pnd_conf_get_as_int_d ( g_conf, "previewpic.defer_timer_ms", 1000 ), ui_callback_f );
2227 unsigned int ui_callback_f ( unsigned int t ) {
2229 if ( ui_selected != timer_ref ) {
2230 return ( 0 ); // user has moved it, who cares
2234 bzero ( &e, sizeof(SDL_Event) );
2235 e.type = SDL_USEREVENT;
2236 e.user.code = sdl_user_ticker;
2237 SDL_PushEvent ( &e );
2242 int ui_modal_single_menu ( char *argv[], unsigned int argc, char *title, char *footer ) {
2243 SDL_Rect rects [ 40 ];
2244 SDL_Rect *dest = rects;
2247 unsigned char max_visible = pnd_conf_get_as_int_d ( g_conf, "detailtext.max_visible" , 11 );
2248 unsigned char first_visible = 0;
2250 bzero ( rects, sizeof(SDL_Rect) * 40 );
2252 unsigned int sel = 0;
2254 SDL_Color selfontcolor = { 0/*font_rgba_r*/, ui_display_context.font_rgba_g, ui_display_context.font_rgba_b, ui_display_context.font_rgba_a };
2262 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
2263 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
2264 dest -> w = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> w;
2265 dest -> h = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h;
2266 SDL_FillRect( sdl_realscreen, dest, 0 );
2268 // show dialog background
2269 if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
2272 src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> w;
2273 src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> h;
2274 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
2275 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
2276 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
2277 // repeat for darken?
2278 //SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
2279 //SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
2280 //SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2284 // show dialog frame
2285 if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
2286 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
2287 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
2288 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
2289 //SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2295 rtext = TTF_RenderText_Blended ( g_tab_font, title, ui_display_context.fontcolor );
2296 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
2297 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 20;
2298 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2299 SDL_FreeSurface ( rtext );
2305 rtext = TTF_RenderText_Blended ( g_tab_font, footer, ui_display_context.fontcolor );
2306 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
2307 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) +
2308 ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h
2310 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2311 SDL_FreeSurface ( rtext );
2316 for ( i = first_visible; i < first_visible + max_visible && i < argc; i++ ) {
2320 rtext = TTF_RenderText_Blended ( g_tab_font, argv [ i ], selfontcolor );
2322 rtext = TTF_RenderText_Blended ( g_tab_font, argv [ i ], ui_display_context.fontcolor );
2324 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
2325 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 40 + ( 20 * ( i + 1 - first_visible ) );
2326 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2327 SDL_FreeSurface ( rtext );
2332 // update all the rects and send it all to sdl
2333 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
2337 while ( SDL_WaitEvent ( &event ) ) {
2339 switch ( event.type ) {
2344 if ( event.key.keysym.sym == SDLK_UP ) {
2348 if ( sel < first_visible ) {
2353 } else if ( event.key.keysym.sym == SDLK_DOWN ) {
2355 if ( sel < argc - 1 ) {
2358 // ensure visibility
2359 if ( sel >= first_visible + max_visible ) {
2365 } else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == SDLK_END ) { // return, or "B"
2369 } else if ( event.key.keysym.sym == SDLK_q ) {
2374 return ( -1 ); // nada
2389 unsigned char ui_determine_row ( mm_appref_t *a ) {
2390 unsigned int row = 0;
2392 mm_appref_t *i = g_categories [ ui_category ] -> refs;
2397 row /= ui_display_context.col_max;
2402 unsigned char ui_determine_screen_row ( mm_appref_t *a ) {
2403 return ( ui_determine_row ( a ) % ui_display_context.row_max );
2406 unsigned char ui_determine_screen_col ( mm_appref_t *a ) {
2407 unsigned int col = 0;
2409 mm_appref_t *i = g_categories [ ui_category ] -> refs;
2414 col %= ui_display_context.col_max;
2419 unsigned char ui_show_info ( char *pndrun, pnd_disco_t *p ) {
2420 char *viewer, *searchpath;
2421 pnd_conf_handle desktoph;
2424 searchpath = pnd_conf_query_searchpath();
2426 desktoph = pnd_conf_fetch_by_id ( pnd_conf_desktop, searchpath );
2432 viewer = pnd_conf_get_as_char ( desktoph, "info.viewer" );
2435 return ( 0 ); // no way to view the file
2439 if ( ! p -> unique_id ) {
2443 if ( ! p -> info_filename ) {
2447 if ( ! p -> info_name ) {
2458 if ( pnd_conf_get_as_char ( desktoph, "info.viewer_args" ) ) {
2459 snprintf ( pargs, 1001, "%s %s",
2460 pnd_conf_get_as_char ( desktoph, "info.viewer_args" ), p -> info_filename );
2465 char pndfile [ 1024 ];
2466 if ( p -> object_type == pnd_object_type_directory ) {
2467 // for PXML-app-dir, pnd_run.sh doesn't want the PXML.xml.. it just wants the dir-name
2468 strncpy ( pndfile, p -> object_path, 1000 );
2469 } else if ( p -> object_type == pnd_object_type_pnd ) {
2470 // pnd_run.sh wants the full path and filename for the .pnd file
2471 snprintf ( pndfile, 1020, "%s/%s", p -> object_path, p -> object_filename );
2474 if ( ! pnd_apps_exec ( pndrun, pndfile, p -> unique_id, viewer, p -> startdir, pargs,
2475 p -> clockspeed ? atoi ( p -> clockspeed ) : 0, PND_EXEC_OPTION_NORUN ) )
2480 pnd_log ( pndn_debug, "Info Exec=%s\n", pnd_apps_exec_runline() );
2484 if ( ( x = fork() ) < 0 ) {
2485 pnd_log ( pndn_error, "ERROR: Couldn't fork()\n" );
2490 execl ( "/bin/sh", "/bin/sh", "-c", pnd_apps_exec_runline(), (char*)NULL );
2491 pnd_log ( pndn_error, "ERROR: Couldn't exec(%s)\n", pnd_apps_exec_runline() );
2503 #define MAXTOUCH 100
2504 ui_touch_t ui_touchrects [ MAXTOUCH ];
2505 unsigned char ui_touchrect_count = 0;
2507 void ui_register_reset ( void ) {
2508 bzero ( ui_touchrects, sizeof(ui_touch_t)*MAXTOUCH );
2509 ui_touchrect_count = 0;
2513 void ui_register_tab ( unsigned char catnum, unsigned int x, unsigned int y, unsigned int w, unsigned int h ) {
2515 if ( ui_touchrect_count == MAXTOUCH ) {
2519 ui_touchrects [ ui_touchrect_count ].r.x = x;
2520 ui_touchrects [ ui_touchrect_count ].r.y = y;
2521 ui_touchrects [ ui_touchrect_count ].r.w = w;
2522 ui_touchrects [ ui_touchrect_count ].r.h = h;
2523 ui_touchrects [ ui_touchrect_count ].catnum = catnum;
2524 ui_touchrect_count++;
2529 void ui_register_app ( mm_appref_t *app, unsigned int x, unsigned int y, unsigned int w, unsigned int h ) {
2531 if ( ui_touchrect_count == MAXTOUCH ) {
2535 ui_touchrects [ ui_touchrect_count ].r.x = x;
2536 ui_touchrects [ ui_touchrect_count ].r.y = y;
2537 ui_touchrects [ ui_touchrect_count ].r.w = w;
2538 ui_touchrects [ ui_touchrect_count ].r.h = h;
2539 ui_touchrects [ ui_touchrect_count ].ref = app;
2540 ui_touchrect_count++;
2545 void ui_touch_act ( unsigned int x, unsigned int y ) {
2550 for ( i = 0; i < ui_touchrect_count; i++ ) {
2551 t = &(ui_touchrects [ i ]);
2553 if ( x >= t -> r.x &&
2554 x <= t -> r.x + t -> r.w &&
2556 y <= t -> r.y + t -> r.h
2561 ui_selected = t -> ref;
2564 if ( ui_category != t -> catnum ) {
2567 ui_category = t -> catnum;
2568 render_mask |= CHANGED_CATEGORY;
2570 category_fs_restock ( g_categories [ ui_category ] );
2581 unsigned char ui_forkexec ( char *argv[] ) {
2582 char *fooby = argv[0];
2585 if ( ( x = fork() ) < 0 ) {
2586 pnd_log ( pndn_error, "ERROR: Couldn't fork() for '%s'\n", fooby );
2590 if ( x == 0 ) { // child
2591 execv ( fooby, argv );
2592 pnd_log ( pndn_error, "ERROR: Couldn't exec(%s)\n", fooby );
2600 unsigned char ui_threaded_timer_create ( void ) {
2602 g_timer_thread = SDL_CreateThread ( (void*)ui_threaded_timer, NULL );
2604 if ( ! g_timer_thread ) {
2605 pnd_log ( pndn_error, "ERROR: Couldn't create timer thread\n" );
2612 int ui_threaded_timer ( pnd_disco_t *p ) {
2614 // this timer's job is to ..
2615 // - do nothing for quite awhile
2616 // - on wake, post event to SDL event queue, so that main thread will check if SD insert/eject occurred
2619 unsigned int delay_s = 2; // seconds
2626 // .. trigger SD check
2628 bzero ( &e, sizeof(SDL_Event) );
2629 e.type = SDL_USEREVENT;
2630 e.user.code = sdl_user_checksd;
2631 SDL_PushEvent ( &e );
2638 unsigned char ui_threaded_defered_preview ( pnd_disco_t *p ) {
2640 if ( ! cache_preview ( p, pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 ),
2641 pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 180 ) )
2644 pnd_log ( pndn_debug, "THREAD: Couldn't load preview pic: '%s' -> '%s'\n",
2645 IFNULL(p->title_en,"No Name"), p -> preview_pic1 );
2648 // trigger that we completed
2650 bzero ( &e, sizeof(SDL_Event) );
2651 e.type = SDL_USEREVENT;
2652 e.user.code = sdl_user_finishedpreview;
2654 SDL_PushEvent ( &e );
2659 SDL_Thread *g_icon_thread = NULL;
2660 void ui_post_scan ( void ) {
2662 // if deferred icon load, kick off the thread now
2663 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.load_icons_later", 0 ) == 1 ) {
2665 g_icon_thread = SDL_CreateThread ( (void*)ui_threaded_defered_icon, NULL );
2667 if ( ! g_icon_thread ) {
2668 pnd_log ( pndn_error, "ERROR: Couldn't create icon thread\n" );
2671 } // deferred icon load
2675 ui_rows_scrolled_down = 0;
2676 // set back to first tab, to be safe
2680 // do we have a preferred category to jump to?
2681 char *dc = pnd_conf_get_as_char ( g_conf, "categories.default_cat" );
2684 // attempt to find default cat; if we do find it, select it; otherwise
2685 // default behaviour will pick first cat (ie: usually All)
2687 for ( i = 0; i < g_categorycount; i++ ) {
2688 if ( strcasecmp ( g_categories [ i ] -> catname, dc ) == 0 ) {
2690 // ensure visibility
2691 unsigned int screen_width = ui_display_context.screen_width;
2692 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
2693 if ( ui_category > ui_catshift + ( screen_width / tab_width ) - 1 ) {
2694 ui_catshift = ui_category - ( screen_width / tab_width ) + 1;
2700 if ( i == g_categorycount ) {
2701 pnd_log ( pndn_warning, " User defined default category '%s' but not found, so using default behaviour\n", dc );
2706 // if we're sent right to a dirbrowser tab, restock it now (normally we restock on entry)
2707 if ( g_categories [ ui_category ] -> fspath ) {
2708 printf ( "Restock on start: '%s'\n", g_categories [ ui_category ] -> fspath );
2709 category_fs_restock ( g_categories [ ui_category ] );
2713 render_mask |= CHANGED_EVERYTHING;
2718 unsigned char ui_threaded_defered_icon ( void *p ) {
2719 extern pnd_box_handle g_active_apps;
2720 pnd_box_handle h = g_active_apps;
2722 unsigned char maxwidth, maxheight;
2723 maxwidth = pnd_conf_get_as_int_d ( g_conf, "grid.icon_max_width", 50 );
2724 maxheight = pnd_conf_get_as_int_d ( g_conf, "grid.icon_max_height", 50 );
2726 pnd_disco_t *iter = pnd_box_get_head ( h );
2731 if ( iter -> pnd_icon_pos &&
2732 ! cache_icon ( iter, maxwidth, maxheight ) )
2734 pnd_log ( pndn_warning, " Couldn't load icon: '%s'\n", IFNULL(iter->title_en,"No Name") );
2737 // trigger that we completed
2739 bzero ( &e, sizeof(SDL_Event) );
2740 e.type = SDL_USEREVENT;
2741 e.user.code = sdl_user_finishedicon;
2742 SDL_PushEvent ( &e );
2744 //pnd_log ( pndn_warning, " Finished deferred load icon: '%s'\n", IFNULL(iter->title_en,"No Name") );
2745 usleep ( pnd_conf_get_as_int_d ( g_conf, "minimenu.defer_icon_us", 50000 ) );
2750 iter = pnd_box_get_next ( iter );
2756 void ui_show_hourglass ( unsigned char updaterect ) {
2759 SDL_Surface *s = g_imagecache [ IMG_HOURGLASS ].i;
2761 dest.x = ( 800 - s -> w ) / 2;
2762 dest.y = ( 480 - s -> h ) / 2;
2764 SDL_BlitSurface ( s, NULL /* whole image */, sdl_realscreen, &dest );
2767 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2773 unsigned char ui_pick_skin ( void ) {
2775 char *skins [ MAXSKINS ];
2778 char *searchpath = pnd_conf_get_as_char ( g_conf, "minimenu.skin_searchpath" );
2779 char tempname [ 100 ];
2783 skins [ iter++ ] = "No skin change";
2787 DIR *d = opendir ( buffer );
2792 while ( ( dd = readdir ( d ) ) ) {
2794 if ( dd -> d_name [ 0 ] == '.' ) {
2796 } else if ( ( dd -> d_type == DT_DIR || dd -> d_type == DT_UNKNOWN ) &&
2799 snprintf ( tempname, 100, "Skin: %s", dd -> d_name );
2800 skins [ iter++ ] = strdup ( tempname );
2811 int sel = ui_modal_single_menu ( skins, iter, "Skins", "Enter to select; other to return." );
2813 // did they pick one?
2817 char *s = strdup ( pnd_conf_get_as_char ( g_conf, "minimenu.skin_selected" ) );
2818 s = pnd_expand_tilde ( s );
2820 f = fopen ( s, "w" );
2825 fprintf ( f, "%s\n", skins [ sel ] + 6 );
2835 void ui_aboutscreen ( char *textpath ) {
2842 #define ROWS SCRH / ( PIXELH + MARGINH )
2843 #define COLS SCRW / ( PIXELW + MARGINW )
2845 unsigned char pixelboard [ ROWS * COLS ]; // pixel heat
2846 bzero ( pixelboard, ROWS * COLS );
2851 SDL_Color rtextc = { 200, 200, 200, 100 };
2854 char *textloop [ 500 ];
2855 unsigned int textmax = 0;
2856 bzero ( textloop, 500 * sizeof(char*) );
2859 char cbuffer [ 50000 ];
2860 bzero ( cbuffer, 50000 );
2861 unsigned int crevealed = 0;
2863 FILE *f = fopen ( textpath, "r" );
2866 pnd_log ( pndn_error, "ERROR: Couldn't open about text: %s\n", textpath );
2870 char textbuf [ 100 ];
2871 while ( fgets ( textbuf, 100, f ) ) {
2873 // add to full buffer
2874 strncat ( cbuffer, textbuf, 50000 );
2877 if ( strchr ( textbuf, '\n' ) ) {
2878 * strchr ( textbuf, '\n' ) = '\0';
2881 // add to pixel loop
2882 if ( 1||textbuf [ 0 ] ) {
2883 textloop [ textmax ] = strdup ( textbuf );
2891 unsigned int textiter = 0;
2892 while ( textiter < textmax ) {
2893 char *text = textloop [ textiter ];
2897 // render to surface
2898 rtext = TTF_RenderText_Blended ( g_grid_font, text, rtextc );
2900 // render font to pixelboard
2901 unsigned int px, py;
2903 unsigned int *pixels = rtext -> pixels;
2904 unsigned char cr, cg, cb, ca;
2905 for ( py = 0; py < rtext -> h; py ++ ) {
2906 for ( px = 0; px < ( rtext -> w > COLS ? COLS : rtext -> w ); px++ ) {
2908 SDL_GetRGBA ( pixels [ ( py * rtext -> pitch / 4 ) + px ],
2909 rtext -> format, &cr, &cg, &cb, &ca );
2913 ph = pixelboard + ( /*y offset */ 30 * COLS ) + ( py * COLS ) + px /* / 2 */;
2920 if ( *ph + ca < 250 ) {
2931 unsigned int runcount = 10;
2932 while ( runcount-- ) {
2935 SDL_FillRect( sdl_realscreen, NULL /* whole */, 0 );
2937 // render pixelboard
2940 for ( y = 0; y < ROWS; y++ ) {
2941 for ( x = 0; x < COLS; x++ ) {
2943 if ( 1||pixelboard [ ( y * COLS ) + x ] ) {
2946 r.x = x * ( PIXELW + MARGINW );
2947 r.y = y * ( PIXELH + MARGINH );
2951 c = SDL_MapRGB ( sdl_realscreen -> format, 100 /* r */, 0 /* g */, pixelboard [ ( y * COLS ) + x ] );
2953 SDL_FillRect( sdl_realscreen, &r /* whole */, c );
2961 unsigned char *pc = pixelboard;
2962 for ( y = 0; y < ROWS; y++ ) {
2963 for ( x = 0; x < COLS; x++ ) {
2973 // slide pixels upwards
2974 memmove ( pixelboard, pixelboard + COLS, ( COLS * ROWS ) - COLS );
2976 // render actual readable text
2979 // display up to cursor
2981 unsigned int cdraw = 0;
2985 if ( crevealed > 200 ) {
2986 cdraw = crevealed - 200;
2992 for ( ; cdraw < crevealed; cdraw++ ) {
2993 ctb [ 0 ] = cbuffer [ cdraw ];
2995 // move over or down
2996 if ( cbuffer [ cdraw ] == '\n' ) {
3001 if ( dest.y > 450 ) {
3007 cs = TTF_RenderText_Blended ( g_tab_font, ctb, rtextc );
3009 SDL_BlitSurface ( cs, NULL /* all */, sdl_realscreen, &dest );
3010 SDL_FreeSurface ( cs );
3020 SDL_FillRect ( sdl_realscreen, &dest /* whole */, 220 );
3022 // increment cursor to next character
3023 if ( cbuffer [ crevealed ] != '\0' ) {
3027 } // draw cursor text
3031 SDL_UpdateRect ( sdl_realscreen, 0, 0, 0, 0 ); // whole screen
3035 // any button? if so, about
3041 if ( SDL_PeepEvents ( &e, 1, SDL_GETEVENT, SDL_EVENTMASK(/*SDL_KEYUP|*/SDL_KEYDOWN) ) > 0 ) {
3050 SDL_FreeSurface ( rtext );
3054 } // while more text
3058 for ( i = 0; i < textmax; i++ ) {
3059 if ( textloop [ i ] ) {
3060 free ( textloop [ i ] );
3068 void ui_revealscreen ( void ) {
3069 char *labels [ 500 ];
3070 unsigned int labelmax = 0;
3072 char fulllabel [ 200 ];
3074 if ( ! category_count ( CFHIDDEN ) ) {
3075 return; // nothing to do
3078 // switch to hidden categories
3079 category_publish ( CFHIDDEN, NULL );
3081 // build up labels to show in menu
3082 for ( i = 0; i < g_categorycount; i++ ) {
3084 if ( g_categories [ i ] -> parent_catname ) {
3085 sprintf ( fulllabel, "%s [%s]", g_categories [ i ] -> catname, g_categories [ i ] -> parent_catname );
3087 sprintf ( fulllabel, "%s", g_categories [ i ] -> catname );
3090 labels [ labelmax++ ] = strdup ( fulllabel );
3094 int sel = ui_modal_single_menu ( labels, labelmax, "Temporary Category Reveal",
3095 "Enter to select; other to return." );
3097 // if selected, try to set this guy to visible
3100 // fix up category name, if its been hacked
3101 if ( strchr ( g_categories [ sel ] -> catname, '.' ) ) {
3102 char *t = g_categories [ sel ] -> catname;
3103 g_categories [ sel ] -> catname = strdup ( strchr ( g_categories [ sel ] -> catname, '.' ) + 1 );
3107 // reflag this guy to be visible
3108 g_categories [ sel ] -> catflags = CFNORMAL;
3110 // switch to the new category.. cache name.
3111 char *switch_to_name = g_categories [ sel ] -> catname;
3113 // republish categories
3114 category_publish ( CFNORMAL, NULL );
3116 // switch to the new category.. with the cached name!
3117 ui_category = category_index ( switch_to_name );
3119 // ensure visibility
3120 unsigned int screen_width = ui_display_context.screen_width;
3121 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
3122 if ( ui_category > ui_catshift + ( screen_width / tab_width ) - 1 ) {
3123 ui_catshift = ui_category - ( screen_width / tab_width ) + 1;
3127 render_mask |= CHANGED_CATEGORY;
3130 for ( i = 0; i < g_categorycount; i++ ) {
3131 free ( labels [ i ] );
3137 void ui_recache_context ( ui_context_t *c ) {
3139 c -> screen_width = pnd_conf_get_as_int_d ( g_conf, "display.screen_width", 800 );
3141 c -> font_rgba_r = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_r", 200 );
3142 c -> font_rgba_g = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_g", 200 );
3143 c -> font_rgba_b = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_b", 200 );
3144 c -> font_rgba_a = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_a", 100 );
3146 c -> grid_offset_x = pnd_conf_get_as_int ( g_conf, "grid.grid_offset_x" );
3147 c -> grid_offset_y = pnd_conf_get_as_int ( g_conf, "grid.grid_offset_y" );
3149 c -> icon_offset_x = pnd_conf_get_as_int ( g_conf, "grid.icon_offset_x" );
3150 c -> icon_offset_y = pnd_conf_get_as_int ( g_conf, "grid.icon_offset_y" );
3151 c -> icon_max_width = pnd_conf_get_as_int ( g_conf, "grid.icon_max_width" );
3152 c -> icon_max_height = pnd_conf_get_as_int ( g_conf, "grid.icon_max_height" );
3153 c -> sel_icon_offset_x = pnd_conf_get_as_int_d ( g_conf, "grid.sel_offoffset_x", 0 );
3154 c -> sel_icon_offset_y = pnd_conf_get_as_int_d ( g_conf, "grid.sel_offoffset_y", 0 );
3156 c -> text_width = pnd_conf_get_as_int ( g_conf, "grid.text_width" );
3157 c -> text_clip_x = pnd_conf_get_as_int ( g_conf, "grid.text_clip_x" );
3158 c -> text_offset_x = pnd_conf_get_as_int ( g_conf, "grid.text_offset_x" );
3159 c -> text_offset_y = pnd_conf_get_as_int ( g_conf, "grid.text_offset_y" );
3160 c -> text_hilite_offset_y = pnd_conf_get_as_int ( g_conf, "grid.text_hilite_offset_y" );
3162 c -> row_max = pnd_conf_get_as_int_d ( g_conf, "grid.row_max", 4 );
3163 c -> col_max = pnd_conf_get_as_int_d ( g_conf, "grid.col_max", 5 );
3165 c -> cell_width = pnd_conf_get_as_int ( g_conf, "grid.cell_width" );
3166 c -> cell_height = pnd_conf_get_as_int ( g_conf, "grid.cell_height" );
3168 c -> arrow_bar_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_x", 450 );
3169 c -> arrow_bar_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_y", 100 );
3170 c -> arrow_bar_clip_w = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_clip_w", 10 );
3171 c -> arrow_bar_clip_h = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_clip_h", 100 );
3172 c -> arrow_up_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_x", 450 );
3173 c -> arrow_up_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_y", 80 );
3174 c -> arrow_down_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_x", 450 );
3175 c -> arrow_down_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_y", 80 );
3178 SDL_Color tmp = { c -> font_rgba_r, c -> font_rgba_g, c -> font_rgba_b, c -> font_rgba_a };
3179 c -> fontcolor = tmp;
3181 // now that we've got 'normal' (detail pane shown) param's, lets check if detail pane
3182 // is hidden; if so, override some values with those alternate skin values where possible.
3183 if ( ui_detail_hidden ) {
3184 // if detail panel is hidden, and theme cannot support it, unhide the bloody thing. (This may help
3185 // when someone is amid theme hacking or changing.)
3186 if ( ! ui_is_detail_hideable() ) {
3187 ui_detail_hidden = 0;
3191 if ( ui_detail_hidden ) {
3193 c -> row_max = pnd_conf_get_as_int_d ( g_conf, "grid.row_max_w", c -> row_max );
3194 c -> col_max = pnd_conf_get_as_int_d ( g_conf, "grid.col_max_w", c -> col_max );
3196 c -> cell_width = pnd_conf_get_as_int_d ( g_conf, "grid.cell_width_w", c -> cell_width );
3197 c -> cell_height = pnd_conf_get_as_int_d ( g_conf, "grid.cell_height_w", c -> cell_height );
3199 c -> arrow_bar_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_x_w", 450 );
3200 c -> arrow_bar_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_y_w", 100 );
3201 c -> arrow_up_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_x_w", 450 );
3202 c -> arrow_up_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_y_w", 80 );
3203 c -> arrow_down_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_x_w", 450 );
3204 c -> arrow_down_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_y_w", 80 );
3206 } // if detail hidden.. still.
3208 } // if detail hidden
3213 unsigned char ui_is_detail_hideable ( void ) {
3215 // if skin has a bit of info for wide-mode, we assume wide-mode is available
3216 if ( pnd_conf_get_as_char ( g_conf, "grid.row_max_w" ) != NULL ) {
3224 void ui_toggle_detail_pane ( void ) {
3226 // no bitmask trickery here; I like it to be stand-out obvious at 3am.
3228 if ( ui_detail_hidden ) {
3229 ui_detail_hidden = 0;
3231 ui_detail_hidden = 1;
3234 // repull skin config
3235 ui_recache_context ( &ui_display_context );
3238 render_mask |= CHANGED_EVERYTHING;
3243 void ui_menu_context ( mm_appref_t *a ) {
3245 unsigned char rescan_apps = 0;
3246 unsigned char context_alive = 1;
3251 context_file_delete,
3254 context_app_recategorize,
3255 context_app_recategorize_sub,
3257 context_app_cpuspeed,
3262 char *verbiage[] = {
3263 "Done (return to grid)", // context_done
3264 "Get info about file/dir", // context_file_info
3265 "Delete file/dir", // context_file_delete
3266 "Get info", // context_app_info
3267 "Hide application", // hide
3268 "Recategorize", // recategorize
3269 "Recategorize subcategory", // recategorize
3270 "Change displayed title", // rename
3271 "Set CPU speed for launch", // cpuspeed
3272 "Run application" // run
3275 unsigned short int menu [ context_menu_max ];
3276 char *menustring [ context_menu_max ];
3277 unsigned char menumax = 0;
3280 menu [ menumax ] = context_done; menustring [ menumax++ ] = verbiage [ context_done ];
3282 // hook up appropriate menu options based on tab-type and object-type
3283 if ( g_categories [ ui_category ] -> fspath ) {
3285 menu [ menumax ] = context_file_info; menustring [ menumax++ ] = verbiage [ context_file_info ];
3286 menu [ menumax ] = context_file_delete; menustring [ menumax++ ] = verbiage [ context_file_delete ];
3288 //menu [ menumax ] = context_app_info; menustring [ menumax++ ] = verbiage [ context_app_info ];
3289 menu [ menumax ] = context_app_hide; menustring [ menumax++ ] = verbiage [ context_app_hide ];
3290 menu [ menumax ] = context_app_recategorize; menustring [ menumax++ ] = verbiage [ context_app_recategorize ];
3291 menu [ menumax ] = context_app_recategorize_sub; menustring [ menumax++ ] = verbiage [ context_app_recategorize_sub ];
3292 menu [ menumax ] = context_app_rename; menustring [ menumax++ ] = verbiage [ context_app_rename ];
3293 menu [ menumax ] = context_app_cpuspeed; menustring [ menumax++ ] = verbiage [ context_app_cpuspeed ];
3294 menu [ menumax ] = context_app_run; menustring [ menumax++ ] = verbiage [ context_app_run ];
3298 while ( context_alive ) {
3300 int sel = ui_modal_single_menu ( menustring, menumax, a -> ref -> title_en ? a -> ref -> title_en : "Quickpick Menu" /* title */, "B or Enter; other to cancel." /* footer */ );
3307 switch ( menu [ sel ] ) {
3313 case context_file_info:
3316 case context_file_delete:
3317 //ui_menu_twoby ( "Delete - Are you sure?", "B/enter; other to cancel", "Delete", "Do not delete" );
3320 case context_app_info:
3323 case context_app_hide:
3326 char confkey [ 1000 ];
3327 snprintf ( confkey, 999, "%s.%s", "appshow", a -> ref -> unique_id );
3330 pnd_conf_set_char ( g_conf, confkey, "0" );
3332 // write conf, so it will take next time
3333 conf_write ( g_conf, conf_determine_location ( g_conf ) );
3335 // request rescan and wrap up
3337 context_alive = 0; // nolonger visible, so lets just get out
3343 case context_app_recategorize:
3346 unsigned char optmax = 0;
3352 if ( ! freedesktop_complete [ i ].cat ) {
3356 if ( ! freedesktop_complete [ i ].parent_cat ) {
3357 opts [ optmax++ ] = freedesktop_complete [ i ].cat;
3363 char prompt [ 101 ];
3364 snprintf ( prompt, 100, "Pick category [%s]", a -> ref -> main_category ? a -> ref -> main_category : "NoParentCategory" );
3366 int sel = ui_modal_single_menu ( opts, optmax, prompt /*"Select parent category"*/, "Enter to select; other to skip." );
3369 char confirm [ 1001 ];
3370 snprintf ( confirm, 1000, "Confirm: %s", opts [ sel ] );
3372 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm categorization", "Do not set category" ) == 1 ) {
3373 ovr_replace_or_add ( a, "maincategory", opts [ sel ] );
3382 case context_app_recategorize_sub:
3385 unsigned char optmax = 0;
3391 if ( ! freedesktop_complete [ i ].cat ) {
3395 if ( freedesktop_complete [ i ].parent_cat ) {
3396 opts [ optmax++ ] = freedesktop_complete [ i ].cat;
3402 char prompt [ 101 ];
3403 snprintf ( prompt, 100, "Pick subcategory [%s]", a -> ref -> main_category1 ? a -> ref -> main_category1 : "NoSubcategory" );
3405 int sel = ui_modal_single_menu ( opts, optmax, prompt /*"Select subcategory"*/, "Enter to select; other to skip." );
3408 char confirm [ 1001 ];
3409 snprintf ( confirm, 1000, "Confirm: %s", opts [ sel ] );
3411 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm sub-categorization", "Do not set sub-category" ) == 1 ) {
3412 ovr_replace_or_add ( a, "maincategorysub1", opts [ sel ] );
3421 case context_app_rename:
3423 char namebuf [ 101 ];
3424 unsigned char changed;
3426 changed = ui_menu_get_text_line ( "Rename application", "Use keyboard; Enter when done.",
3427 a -> ref -> title_en ? a -> ref -> title_en : "blank", namebuf, 30, 0 /* alphanumeric */ );
3430 char confirm [ 1001 ];
3431 snprintf ( confirm, 1000, "Confirm: %s", namebuf );
3433 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm rename", "Do not rename" ) == 1 ) {
3434 ovr_replace_or_add ( a, "title", namebuf );
3444 case context_app_cpuspeed:
3446 char namebuf [ 101 ];
3447 unsigned char changed;
3449 changed = ui_menu_get_text_line ( "Specify runspeed", "Use keyboard; Enter when done.",
3450 a -> ref -> clockspeed ? a -> ref -> clockspeed : "500", namebuf, 6, 1 /* numeric */ );
3453 char confirm [ 1001 ];
3454 snprintf ( confirm, 1000, "Confirm: %s", namebuf );
3456 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm clockspeed", "Do not set" ) == 1 ) {
3457 ovr_replace_or_add ( a, "clockspeed", namebuf );
3467 case context_app_run:
3476 } // if useful return
3481 if ( rescan_apps ) {
3482 applications_free();
3483 applications_scan();
3489 unsigned char ui_menu_twoby ( char *title, char *footer, char *one, char *two ) {
3493 int sel = ui_modal_single_menu ( opts, 2, title, footer );
3500 unsigned char ui_menu_get_text_line ( char *title, char *footer, char *initialvalue,
3501 char *r_buffer, unsigned char maxlen, unsigned char numbersonlyp )
3503 SDL_Rect rects [ 40 ];
3504 SDL_Rect *dest = rects;
3508 char hacktext [ 1024 ];
3509 unsigned char shifted = 0;
3511 bzero ( rects, sizeof(SDL_Rect) * 40 );
3513 if ( initialvalue ) {
3514 strncpy ( r_buffer, initialvalue, maxlen );
3516 bzero ( r_buffer, maxlen );
3522 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
3523 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
3524 dest -> w = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> w;
3525 dest -> h = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h;
3526 SDL_FillRect( sdl_realscreen, dest, 0 );
3528 // show dialog background
3529 if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
3532 src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> w;
3533 src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> h;
3534 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
3535 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
3536 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
3540 // show dialog frame
3541 if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
3542 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
3543 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
3544 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
3550 rtext = TTF_RenderText_Blended ( g_tab_font, title, ui_display_context.fontcolor );
3551 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
3552 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 20;
3553 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
3554 SDL_FreeSurface ( rtext );
3560 rtext = TTF_RenderText_Blended ( g_tab_font, footer, ui_display_context.fontcolor );
3561 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
3562 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) +
3563 ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h
3565 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
3566 SDL_FreeSurface ( rtext );
3570 // show text line - and embed cursor
3571 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
3572 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 40 + ( 20 * ( 0/*i*/ + 1 - 0/*first_visible*/ ) );
3574 strncpy ( hacktext, r_buffer, 1000 );
3575 strncat ( hacktext, "\n", 1000 ); // add [] in most fonts
3577 rtext = TTF_RenderText_Blended ( g_tab_font, hacktext, ui_display_context.fontcolor );
3578 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
3579 SDL_FreeSurface ( rtext );
3582 // update all the rects and send it all to sdl
3583 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
3588 while ( SDL_WaitEvent ( &event ) ) {
3590 switch ( event.type ) {
3593 if ( event.key.keysym.sym == SDLK_LSHIFT || event.key.keysym.sym == SDLK_RSHIFT ) {
3600 if ( event.key.keysym.sym == SDLK_LEFT || event.key.keysym.sym == SDLK_BACKSPACE ) {
3601 char *eol = strchr ( r_buffer, '\0' );
3602 *( eol - 1 ) = '\0';
3603 } else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == SDLK_END ) { // return, or "B"
3606 } else if ( event.key.keysym.sym == SDLK_LSHIFT || event.key.keysym.sym == SDLK_RSHIFT ) {
3609 } else if ( event.key.keysym.sym == SDLK_ESCAPE ||
3610 event.key.keysym.sym == SDLK_PAGEUP ||
3611 event.key.keysym.sym == SDLK_PAGEDOWN ||
3612 event.key.keysym.sym == SDLK_HOME
3619 if ( isprint(event.key.keysym.sym) ) {
3621 unsigned char good = 1;
3623 if ( numbersonlyp && ( ! isdigit(event.key.keysym.sym) ) ) {
3627 if ( maxlen && strlen(r_buffer) >= maxlen ) {
3632 char b [ 2 ] = { '\0', '\0' };
3634 b [ 0 ] = toupper ( event.key.keysym.sym );
3636 b [ 0 ] = event.key.keysym.sym;
3638 strncat ( r_buffer, b, maxlen );
3651 } // while waiting for input
3658 unsigned char ovr_replace_or_add ( mm_appref_t *a, char *keybase, char *newvalue ) {
3659 printf ( "setting %s:%u - '%s' to '%s' - %s/%s\n", a -> ref -> title_en, a -> ref -> subapp_number, keybase, newvalue, a -> ref -> object_path, a -> ref -> object_filename );
3661 char fullpath [ PATH_MAX ];
3663 sprintf ( fullpath, "%s/%s", a -> ref -> object_path, a -> ref -> object_filename );
3664 char *dot = strrchr ( fullpath, '.' );
3666 sprintf ( dot, PXML_SAMEPATH_OVERRIDE_FILEEXT );
3668 fprintf ( stderr, "ERROR: Bad pnd-path in disco_t! %s\n", fullpath );
3672 struct stat statbuf;
3674 if ( stat ( fullpath, &statbuf ) == 0 ) {
3678 h = pnd_conf_fetch_by_path ( fullpath );
3681 return ( 0 ); // fail!
3685 snprintf ( key, 100, "Application-%u.%s", a -> ref -> subapp_number, keybase );
3687 pnd_conf_set_char ( h, key, newvalue );
3689 return ( pnd_conf_write ( h, fullpath ) );
3692 // file needs to be created - easy!
3694 FILE *f = fopen ( fullpath, "w" );
3697 fprintf ( f, "Application-%u.%s\t%s\n", a -> ref -> subapp_number, keybase, newvalue );
3701 return ( 0 ); // fail!