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 } // r_detail && selected?
954 if ( render_jobs_b & R_BG ) {
955 static int last_battlevel = 0;
956 static unsigned char batterylevel = 0;
959 if ( time ( NULL ) - last_battlevel > 60 ) {
960 batterylevel = pnd_device_get_battery_gauge_perc();
961 last_battlevel = time ( NULL );
964 sprintf ( buffer, "Battery: %u%%", batterylevel );
967 rtext = TTF_RenderText_Blended ( g_grid_font, buffer, c -> fontcolor );
968 dest -> x = pnd_conf_get_as_int_d ( g_conf, "display.battery_x", 20 );
969 dest -> y = pnd_conf_get_as_int_d ( g_conf, "display.battery_y", 450 );
970 SDL_BlitSurface ( rtext, NULL /* all */, sdl_realscreen, dest );
971 SDL_FreeSurface ( rtext );
976 if ( pnd_conf_get_as_char ( g_conf, "display.hintline" ) ) {
978 unsigned int hintx, hinty;
979 hintx = pnd_conf_get_as_int_d ( g_conf, "display.hint_x", 40 );
980 hinty = pnd_conf_get_as_int_d ( g_conf, "display.hint_y", 450 );
981 static unsigned int lastwidth = 3000;
983 if ( ui_selected && ui_selected -> ref -> info_filename ) {
984 buffer = "Documentation - hit Y";
986 buffer = pnd_conf_get_as_char ( g_conf, "display.hintline" );
990 rtext = TTF_RenderText_Blended ( g_grid_font, buffer, c -> fontcolor );
993 if ( ! ( render_jobs_b & R_BG ) ) {
1000 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i, &src, sdl_realscreen, dest );
1002 lastwidth = rtext -> w;
1008 SDL_BlitSurface ( rtext, NULL /* all */, sdl_realscreen, dest );
1009 SDL_FreeSurface ( rtext );
1014 if ( render_jobs_b & R_BG &&
1015 pnd_conf_get_as_int_d ( g_conf, "display.clock_x", -1 ) != -1 )
1019 time_t t = time ( NULL );
1020 struct tm *tm = localtime ( &t );
1021 strftime ( buffer, 50, "%a %H:%M %F", tm );
1024 rtext = TTF_RenderText_Blended ( g_grid_font, buffer, c -> fontcolor );
1025 dest -> x = pnd_conf_get_as_int_d ( g_conf, "display.clock_x", 700 );
1026 dest -> y = pnd_conf_get_as_int_d ( g_conf, "display.clock_y", 450 );
1027 SDL_BlitSurface ( rtext, NULL /* all */, sdl_realscreen, dest );
1028 SDL_FreeSurface ( rtext );
1032 // update all the rects and send it all to sdl
1033 // - at this point, we could probably just do 1 rect, of the
1034 // whole screen, and be faster :/
1035 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
1039 void ui_process_input ( pnd_dbusnotify_handle dbh, pnd_notify_handle nh ) {
1042 unsigned char ui_event = 0; // if we get a ui event, flip to 1 and break
1043 //static ui_sdl_button_e ui_mask = uisb_none; // current buttons down
1045 while ( ( ! ui_event ) &&
1046 /*block_p ?*/ SDL_WaitEvent ( &event ) /*: SDL_PollEvent ( &event )*/ )
1049 switch ( event.type ) {
1054 // the user-defined SDL events are all for threaded/delayed previews (and icons, which
1055 // generally are not used); if we're in wide mode, we can skip previews
1056 // to avoid slowing things down when they're not shown.
1058 if ( event.user.code == sdl_user_ticker ) {
1060 if ( ui_detail_hidden ) {
1061 break; // skip building previews when not showing them
1064 // timer went off, time to load something
1065 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.load_previews_later", 0 ) ) {
1067 if ( ! ui_selected ) {
1071 // load the preview pics now!
1072 pnd_disco_t *iter = ui_selected -> ref;
1074 if ( iter -> preview_pic1 ) {
1076 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.threaded_preview", 0 ) ) {
1077 // load in bg thread, make user experience chuggy
1079 g_preview_thread = SDL_CreateThread ( (void*)ui_threaded_defered_preview, iter );
1081 if ( ! g_preview_thread ) {
1082 pnd_log ( pndn_error, "ERROR: Couldn't create preview thread\n" );
1086 // load it now, make user wait
1088 if ( ! cache_preview ( iter, pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 ),
1089 pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 180 ) )
1092 pnd_log ( pndn_debug, " Couldn't load preview pic: '%s' -> '%s'\n",
1093 IFNULL(iter->title_en,"No Name"), iter -> preview_pic1 );
1098 } // got a preview at all?
1103 } else if ( event.user.code == sdl_user_finishedpreview ) {
1105 // if we just finished the one we happen to be looking at, better redraw now; otherwise, if
1106 // we finished another, no big woop
1107 if ( ui_selected && event.user.data1 == ui_selected -> ref ) {
1111 } else if ( event.user.code == sdl_user_finishedicon ) {
1112 // redraw, so we can show the newly loaded icon
1115 } else if ( event.user.code == sdl_user_checksd ) {
1116 // check if any inotify-type events occured, forcing us to rescan/re-disco the SDs
1118 unsigned char watch_dbus = 0;
1119 unsigned char watch_inotify = 0;
1122 watch_dbus = pnd_dbusnotify_rediscover_p ( dbh );
1126 watch_inotify = pnd_notify_rediscover_p ( nh );
1129 if ( watch_dbus || watch_inotify ) {
1130 pnd_log ( pndn_debug, "dbusnotify detected SD event\n" );
1131 applications_free();
1132 applications_scan();
1139 render_mask |= CHANGED_EVERYTHING;
1143 #if 0 // joystick motion
1144 case SDL_JOYAXISMOTION:
1146 pnd_log ( PND_LOG_DEFAULT, "joystick axis\n" );
1148 if ( event.jaxis.axis == 0 ) {
1150 if ( event.jaxis.value < 0 ) {
1152 pnd_log ( PND_LOG_DEFAULT, "joystick axis - LEFT\n" );
1153 } else if ( event.jaxis.value > 0 ) {
1154 ui_push_right ( 0 );
1155 pnd_log ( PND_LOG_DEFAULT, "joystick axis - RIGHT\n" );
1157 } else if ( event.jaxis.axis == 1 ) {
1159 if ( event.jaxis.value < 0 ) {
1161 } else if ( event.jaxis.value > 0 ) {
1171 #if 0 // joystick buttons
1172 case SDL_JOYBUTTONDOWN:
1174 pnd_log ( PND_LOG_DEFAULT, "joystick button down %u\n", event.jbutton.button );
1176 if ( event.jbutton.button == 0 ) { // B
1178 } else if ( event.jbutton.button == 1 ) { // Y
1180 } else if ( event.jbutton.button == 2 ) { // X
1182 } else if ( event.jbutton.button == 3 ) { // A
1185 } else if ( event.jbutton.button == 4 ) { // Select
1186 ui_mask |= uisb_select;
1187 } else if ( event.jbutton.button == 5 ) { // Start
1188 ui_mask |= uisb_start;
1190 } else if ( event.jbutton.button == 7 ) { // L
1192 } else if ( event.jbutton.button == 8 ) { // R
1201 case SDL_JOYBUTTONUP:
1203 pnd_log ( PND_LOG_DEFAULT, "joystick button up %u\n", event.jbutton.button );
1205 if ( event.jbutton.button == 0 ) { // B
1208 } else if ( event.jbutton.button == 1 ) { // Y
1210 } else if ( event.jbutton.button == 2 ) { // X
1212 } else if ( event.jbutton.button == 3 ) { // A
1215 } else if ( event.jbutton.button == 4 ) { // Select
1216 ui_mask &= ~uisb_select;
1217 } else if ( event.jbutton.button == 5 ) { // Start
1218 ui_mask &= ~uisb_start;
1220 } else if ( event.jbutton.button == 7 ) { // L
1223 } else if ( event.jbutton.button == 8 ) { // R
1234 #if 1 // keyboard events
1238 //pnd_log ( pndn_debug, "key up %u\n", event.key.keysym.sym );
1240 // SDLK_LALT -> Start
1241 // page up/down for y/x
1242 // home/end for a and b
1245 if ( event.key.keysym.sym == SDLK_RIGHT ) {
1246 ui_push_right ( 0 );
1248 } else if ( event.key.keysym.sym == SDLK_LEFT ) {
1251 } else if ( event.key.keysym.sym == SDLK_UP ) {
1254 } else if ( event.key.keysym.sym == SDLK_DOWN ) {
1257 } else if ( event.key.keysym.sym == SDLK_END ) { // B
1260 } else if ( event.key.keysym.sym == SDLK_SPACE ) { // space
1261 if ( ui_selected ) {
1262 ui_menu_context ( ui_selected );
1264 // TBD: post an error?
1266 render_mask |= CHANGED_EVERYTHING;
1268 } else if ( event.key.keysym.sym == SDLK_TAB || event.key.keysym.sym == SDLK_HOME ) { // tab or A
1269 // if detail panel is togglable, then toggle it
1270 // if not, make sure its ruddy well shown!
1271 if ( ui_is_detail_hideable() ) {
1272 ui_toggle_detail_pane();
1274 ui_detail_hidden = 0;
1277 } else if ( event.key.keysym.sym == SDLK_RSHIFT || event.key.keysym.sym == SDLK_COMMA ) { // left trigger or comma
1280 } else if ( event.key.keysym.sym == SDLK_RCTRL || event.key.keysym.sym == SDLK_PERIOD ) { // right trigger or period
1284 } else if ( event.key.keysym.sym == SDLK_PAGEUP ) { // Y
1286 if ( ui_selected ) {
1287 ui_show_info ( pnd_run_script, ui_selected -> ref );
1290 } else if ( event.key.keysym.sym == SDLK_PAGEDOWN ) { // X
1293 // forget the selection, nolonger applies
1295 ui_set_selected ( ui_selected );
1297 if ( g_categories [ ui_category ] -> fspath ) {
1298 category_fs_restock ( g_categories [ ui_category ] );
1301 render_mask |= CHANGED_EVERYTHING;
1304 } else if ( event.key.keysym.sym == SDLK_LALT ) { // start button
1308 } else if ( event.key.keysym.sym == SDLK_LCTRL /*LALT*/ ) { // select button
1309 char *opts [ 20 ] = {
1310 "Reveal hidden category",
1312 "Configure Minimenu",
1313 "Rescan for applications",
1314 "Cache previews to SD now",
1315 "Run a terminal/console",
1316 "Run another GUI (xfce, etc)",
1318 "Select a Minimenu skin",
1321 int sel = ui_modal_single_menu ( opts, 10, "Minimenu", "Enter to select; other to return." );
1323 char buffer [ 100 ];
1327 } else if ( sel == 1 ) {
1329 sprintf ( buffer, "sudo poweroff" );
1331 } else if ( sel == 2 ) {
1333 unsigned char restart = conf_run_menu ( NULL );
1334 conf_write ( g_conf, conf_determine_location ( g_conf ) );
1336 emit_and_quit ( MM_RESTART );
1338 } else if ( sel == 3 ) {
1340 pnd_log ( pndn_debug, "Freeing up applications\n" );
1341 applications_free();
1342 pnd_log ( pndn_debug, "Rescanning applications\n" );
1343 applications_scan();
1344 } else if ( sel == 4 ) {
1345 // cache preview to SD now
1346 extern pnd_box_handle g_active_apps;
1347 pnd_box_handle h = g_active_apps;
1349 unsigned int maxwidth, maxheight;
1350 maxwidth = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 );
1351 maxheight = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 180 );
1353 pnd_disco_t *iter = pnd_box_get_head ( h );
1358 if ( ! cache_preview ( iter, maxwidth, maxheight ) ) {
1359 pnd_log ( pndn_debug, "Force cache: Couldn't load preview pic: '%s' -> '%s'\n",
1360 IFNULL(iter->title_en,"No Name"), iter -> preview_pic1 );
1364 iter = pnd_box_get_next ( iter );
1367 } else if ( sel == 5 ) {
1370 argv [ 0 ] = pnd_conf_get_as_char ( g_conf, "utility.terminal" );
1374 ui_forkexec ( argv );
1377 } else if ( sel == 6 ) {
1378 char buffer [ PATH_MAX ];
1379 sprintf ( buffer, "%s %s\n", MM_RUN, "/usr/pandora/scripts/op_switchgui.sh" );
1380 emit_and_quit ( buffer );
1381 } else if ( sel == 7 ) {
1382 emit_and_quit ( MM_QUIT );
1383 } else if ( sel == 8 ) {
1385 if ( ui_pick_skin() ) {
1386 emit_and_quit ( MM_RESTART );
1388 } else if ( sel == 9 ) {
1390 char buffer [ PATH_MAX ];
1391 sprintf ( buffer, "%s/about.txt", g_skinpath );
1392 ui_aboutscreen ( buffer );
1396 render_mask |= CHANGED_EVERYTHING;
1399 // unknown SDLK_ keycode?
1401 // many SDLK_keycodes map to ASCII ("a" is ascii(a)), so try to jump to a filename of that name, in this category?
1402 // and if already there, try to jump to next, maybe?
1403 // future: look for sequence typing? ie: user types 'm' then 'a', look for 'ma*' instead of 'm' then 'a' matching
1404 if ( isalpha ( event.key.keysym.sym ) && g_categories [ ui_category ] -> refcount > 0 ) {
1405 mm_appref_t *app = g_categories [ ui_category ] -> refs;
1407 //fprintf ( stderr, "sel %s next %s\n", ui_selected -> ref -> title_en, ui_selected -> next -> ref -> title_en );
1409 // are we already matching the same char? and next item is also same char?
1410 if ( app && ui_selected &&
1411 ui_selected -> ref -> title_en && ui_selected -> next -> ref -> title_en &&
1412 toupper ( ui_selected -> ref -> title_en [ 0 ] ) == toupper ( ui_selected -> next -> ref -> title_en [ 0 ] ) &&
1413 toupper ( ui_selected -> ref -> title_en [ 0 ] ) == toupper ( event.key.keysym.sym )
1416 // just skip down one
1417 app = ui_selected -> next;
1420 // walk the category, looking for a first-char match
1422 if ( app -> ref -> title_en && toupper ( app -> ref -> title_en [ 0 ] ) == toupper ( event.key.keysym.sym ) ) {
1428 } // same start letter, or new run?
1430 // found something, or no?
1432 // looks like we found a potential match; try switching it to visible selection
1434 ui_set_selected ( ui_selected );
1439 } // SDLK_alphanumeric?
1445 if ( event.key.keysym.sym == SDLK_ESCAPE ) {
1446 emit_and_quit ( MM_QUIT );
1453 #if 1 // mouse / touchscreen
1455 case SDL_MOUSEBUTTONDOWN:
1456 if ( event.button.button == SDL_BUTTON_LEFT ) {
1457 cb_pointer_press ( gc, event.button.x / g_scale, event.button.y / g_scale );
1463 case SDL_MOUSEBUTTONUP:
1464 if ( event.button.button == SDL_BUTTON_LEFT ) {
1465 ui_touch_act ( event.button.x, event.button.y );
1478 } // switch event type
1485 void ui_push_left ( unsigned char forcecoil ) {
1487 if ( ! ui_selected ) {
1488 ui_push_right ( 0 );
1492 // what column we in?
1493 unsigned int col = ui_determine_screen_col ( ui_selected );
1495 // are we already at first item?
1496 if ( forcecoil == 0 &&
1497 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_horiz_samerow", 0 ) &&
1500 unsigned int i = ui_display_context.col_max - 1;
1501 while ( i && ui_selected -> next ) {
1502 ui_push_right ( 0 );
1506 } else if ( g_categories [ ui_category ] -> refs == ui_selected ) {
1507 // can't go any more left, we're at the head
1510 // figure out the previous item; yay for singly linked list :/
1511 mm_appref_t *i = g_categories [ ui_category ] -> refs;
1513 if ( i -> next == ui_selected ) {
1521 ui_set_selected ( ui_selected );
1526 void ui_push_right ( unsigned char forcecoil ) {
1528 if ( ui_selected ) {
1530 // what column we in?
1531 unsigned int col = ui_determine_screen_col ( ui_selected );
1534 if ( forcecoil == 0 &&
1535 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_horiz_samerow", 0 ) &&
1536 // and selected is far-right, or last icon in category (might not be far right)
1537 ( ( col == ui_display_context.col_max - 1 ) ||
1538 ( ui_selected -> next == NULL ) )
1542 //unsigned int i = pnd_conf_get_as_int_d ( g_conf, "grid.col_max", 5 ) - 1;
1543 while ( col /*i*/ ) {
1549 // just go to the next
1551 if ( ui_selected -> next ) {
1552 ui_selected = ui_selected -> next;
1558 ui_selected = g_categories [ ui_category ] -> refs;
1561 ui_set_selected ( ui_selected );
1566 void ui_push_up ( void ) {
1567 unsigned char col_max = ui_display_context.col_max;
1569 if ( ! ui_selected ) {
1574 unsigned int row = ui_determine_row ( ui_selected );
1577 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_vert_stop", 0 ) == 0 )
1579 // wrap around instead
1581 unsigned int col = ui_determine_screen_col ( ui_selected );
1584 ui_selected = g_categories [ ui_category ] -> refs;
1585 while ( ui_selected -> next ) {
1586 ui_selected = ui_selected -> next;
1589 // try to move to same column
1590 unsigned int newcol = ui_determine_screen_col ( ui_selected );
1591 if ( newcol > col ) {
1599 // scroll down to show it
1600 int r = ui_determine_row ( ui_selected ) - 1;
1601 if ( r - ui_display_context.row_max > 0 ) {
1602 ui_rows_scrolled_down = (unsigned int) r;
1606 // stop at top/bottom
1618 void ui_push_down ( void ) {
1619 unsigned char col_max = ui_display_context.col_max;
1621 if ( ui_selected ) {
1624 unsigned int row = ui_determine_row ( ui_selected );
1627 unsigned int icon_rows = g_categories [ ui_category ] -> refcount / col_max;
1628 if ( g_categories [ ui_category ] -> refcount % col_max > 0 ) {
1633 if ( row == ( icon_rows - 1 ) &&
1634 pnd_conf_get_as_int_d ( g_conf, "grid.wrap_vert_stop", 0 ) == 0 )
1637 unsigned char col = ui_determine_screen_col ( ui_selected );
1639 ui_selected = g_categories [ ui_category ] -> refs;
1642 ui_selected = ui_selected -> next;
1646 ui_rows_scrolled_down = 0;
1648 render_mask |= CHANGED_EVERYTHING;
1653 ui_push_right ( 1 );
1660 ui_push_right ( 0 );
1666 // 'backup' is currently 'X', for going back up in a folder/subcat without having to hit exec on the '..' entry
1667 void ui_push_backup ( void ) {
1669 // a subcat-as-dir, or a dir browser?
1670 if ( g_categories [ ui_category] -> fspath ) {
1671 // dir browser, just climb our way back up
1676 // lop off last word; if the thing ends with /, lop that one, then the next word.
1677 while ( ( c = strrchr ( g_categories [ ui_category] -> fspath, '/' ) ) ) {
1678 *c = '\0'; // lop off the last hunk
1679 if ( *(c+1) != '\0' ) {
1685 if ( g_categories [ ui_category] -> fspath [ 0 ] == '\0' ) {
1686 free ( g_categories [ ui_category] -> fspath );
1687 g_categories [ ui_category] -> fspath = strdup ( "/" );
1691 // a pnd subcat .. are we in one, or at the 'top'?
1692 char *pcatname = g_categories [ ui_category ] -> parent_catname;
1695 return; // we're at the 'top' already
1698 // set to first cat!
1700 // republish cats .. shoudl just be the one
1701 category_publish ( CFNORMAL, NULL );
1704 ui_category = category_index ( pcatname );
1712 void ui_push_exec ( void ) {
1714 if ( ! ui_selected ) {
1718 // was this icon generated from filesystem, or from pnd-file?
1719 if ( ui_selected -> ref -> object_flags & PND_DISCO_GENERATED ) {
1721 if ( ! ui_selected -> ref -> title_en ) {
1722 return; // no filename
1725 if ( ui_selected -> ref -> object_type == pnd_object_type_directory ) {
1727 // check if this guy is a dir-browser tab, or is a directory on a pnd tab
1728 if ( ! g_categories [ ui_category] -> fspath ) {
1729 // pnd subcat as dir
1731 // are we already in a subcat? if so, go back to parent; there is no grandparenting or deeper
1732 if ( g_categories [ ui_category ] -> parent_catname ) {
1737 // delve into subcat
1739 // set to first cat!
1741 // republish cats .. shoudl just be the one
1742 category_publish ( CFBYNAME, ui_selected -> ref -> object_path );
1746 // forget the selection, nolonger applies
1748 ui_set_selected ( ui_selected );
1750 render_mask |= CHANGED_EVERYTHING;
1754 // delve up/down the dir tree
1755 if ( strcmp ( ui_selected -> ref -> title_en, ".." ) == 0 ) {
1760 char *temp = malloc ( strlen ( g_categories [ ui_category] -> fspath ) + strlen ( ui_selected -> ref -> title_en ) + 1 + 1 );
1761 sprintf ( temp, "%s/%s", g_categories [ ui_category] -> fspath, ui_selected -> ref -> title_en );
1762 free ( g_categories [ ui_category] -> fspath );
1763 g_categories [ ui_category] -> fspath = temp;
1766 pnd_log ( pndn_debug, "Cat %s is now in path %s\n", g_categories [ ui_category ] -> catname, g_categories [ ui_category ]-> fspath );
1768 // forget the selection, nolonger applies
1770 ui_set_selected ( ui_selected );
1772 category_fs_restock ( g_categories [ ui_category ] );
1774 render_mask |= CHANGED_SELECTION;
1776 } // directory browser or pnd subcat?
1779 // just run it arbitrarily?
1781 // if this a pnd-file, or just some executable?
1782 if ( strcasestr ( ui_selected -> ref -> object_filename, PND_PACKAGE_FILEEXT ) ) {
1783 // looks like a pnd, now what do we do..
1784 pnd_box_handle h = pnd_disco_file ( ui_selected -> ref -> object_path, ui_selected -> ref -> object_filename );
1787 pnd_disco_t *d = pnd_box_get_head ( h );
1788 pnd_apps_exec_disco ( pnd_run_script, d, PND_EXEC_OPTION_NORUN, NULL );
1789 char buffer [ PATH_MAX ];
1790 sprintf ( buffer, "%s %s\n", MM_RUN, pnd_apps_exec_runline() );
1791 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.live_on_run", 0 ) == 0 ) {
1792 emit_and_quit ( buffer );
1794 emit_and_run ( buffer );
1801 // is it even executable? if we don't have handlers for non-executables yet (Jan 2011 we don't),
1802 // then don't even try to run things not-flagged as executable.. but wait most people are on
1803 // FAT filesystems, what a drag, we can't tell at the fs level.
1804 // ... but we can still invoke 'file' and grep out the good bits, at least.
1806 // open a stream reading 'file /path/to/file' and check output for 'executable'
1807 // -- not checking for "ARM" so it can pick up x86 (or whatever native) executables in build environment
1808 unsigned char is_executable = 0;
1812 char popenbuf [ FILENAME_MAX ];
1813 snprintf ( popenbuf, FILENAME_MAX, "%s %s/%s", MIMETYPE_EXE, g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
1816 if ( ! ( marceau = popen ( popenbuf, "r" ) ) ) {
1817 return; // error, we need some useful error handling and dialog boxes here
1820 if ( fgets ( popenbuf, FILENAME_MAX, marceau ) ) {
1821 //printf ( "File test returns: %s\n", popenbuf );
1822 if ( strstr ( popenbuf, "executable" ) != NULL ) {
1831 if ( ! is_executable ) {
1832 fprintf ( stderr, "ERROR: File to invoke is not executable, skipping. (%s)\n", ui_selected -> ref -> title_en );
1833 return; // need some error handling here
1836 #if 0 // eat up any pending SDL events and toss 'em?
1840 while ( SDL_PeepEvents ( &e, 1, SDL_GETEVENT, SDL_ALLEVENTS ) > 0 ) {
1850 // get CWD so we can restore it on return
1851 char cwd [ PATH_MAX ];
1852 getcwd ( cwd, PATH_MAX );
1854 // full path to executable so we don't rely on implicit "./"
1855 char execbuf [ FILENAME_MAX ];
1856 snprintf ( execbuf, FILENAME_MAX, "%s/%s", g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
1859 chdir ( g_categories [ ui_category ] -> fspath );
1860 exec_raw_binary ( execbuf /*ui_selected -> ref -> title_en*/ );
1863 // DEPRECATED / NOT TESTED
1864 // get mmwrapper to run it
1865 char buffer [ PATH_MAX ];
1866 sprintf ( buffer, "%s %s/%s\n", MM_RUN, g_categories [ ui_category ] -> fspath, ui_selected -> ref -> title_en );
1867 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.live_on_run", 0 ) == 0 ) {
1868 emit_and_quit ( buffer );
1870 emit_and_run ( buffer );
1879 // set app-run speed
1880 int use_run_speed = pnd_conf_get_as_int_d ( g_conf, "minimenu.use_run_speed", 0 );
1881 if ( use_run_speed > 0 ) {
1882 int mm_speed = pnd_conf_get_as_int_d ( g_conf, "minimenu.run_speed", -1 );
1883 if ( mm_speed > -1 ) {
1884 char buffer [ 512 ];
1885 snprintf ( buffer, 500, "sudo /usr/pandora/scripts/op_cpuspeed.sh %d", mm_speed );
1888 } // do speed change?
1890 // request app to run and quit mmenu
1891 pnd_apps_exec_disco ( pnd_run_script, ui_selected -> ref, PND_EXEC_OPTION_NORUN, NULL );
1892 char buffer [ PATH_MAX ];
1893 sprintf ( buffer, "%s %s\n", MM_RUN, pnd_apps_exec_runline() );
1894 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.live_on_run", 0 ) == 0 ) {
1895 emit_and_quit ( buffer );
1897 emit_and_run ( buffer );
1904 void ui_push_ltrigger ( void ) {
1905 unsigned char oldcat = ui_category;
1906 unsigned int screen_width = ui_display_context.screen_width;
1907 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
1909 if ( g_categorycount == 0 ) {
1913 if ( ui_category > 0 ) {
1915 category_fs_restock ( g_categories [ ui_category ] );
1917 if ( pnd_conf_get_as_int_d ( g_conf, "tabs.wraparound", 0 ) > 0 ) {
1918 ui_category = g_categorycount - 1;
1920 if ( ui_category >= ( screen_width / tab_width ) ) {
1921 ui_catshift = ui_category - ( screen_width / tab_width ) + 1;
1923 category_fs_restock ( g_categories [ ui_category ] );
1927 if ( oldcat != ui_category ) {
1929 ui_set_selected ( ui_selected );
1932 // make tab visible?
1933 if ( ui_catshift > 0 && ui_category == ui_catshift - 1 ) {
1938 ui_rows_scrolled_down = 0;
1940 render_mask |= CHANGED_CATEGORY;
1945 void ui_push_rtrigger ( void ) {
1946 unsigned char oldcat = ui_category;
1948 if ( g_categorycount == 0 ) {
1952 unsigned int screen_width = ui_display_context.screen_width;
1953 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
1955 if ( ui_category < ( g_categorycount - 1 ) ) {
1957 category_fs_restock ( g_categories [ ui_category ] );
1959 if ( pnd_conf_get_as_int_d ( g_conf, "tabs.wraparound", 0 ) > 0 ) {
1962 category_fs_restock ( g_categories [ ui_category ] );
1966 if ( oldcat != ui_category ) {
1968 ui_set_selected ( ui_selected );
1971 // make tab visible?
1972 if ( ui_category > ui_catshift + ( screen_width / tab_width ) - 1 ) {
1977 ui_rows_scrolled_down = 0;
1979 render_mask |= CHANGED_CATEGORY;
1984 SDL_Surface *ui_scale_image ( SDL_Surface *s, unsigned int maxwidth, int maxheight ) {
1985 double scale = 1000000.0;
1986 double scalex = 1000000.0;
1987 double scaley = 1000000.0;
1988 SDL_Surface *scaled;
1990 scalex = (double)maxwidth / (double)s -> w;
1992 if ( maxheight == -1 ) {
1995 scaley = (double)maxheight / (double)s -> h;
1997 if ( scaley < scalex ) {
2005 scaled = rotozoomSurface ( s, 0 /* angle*/, scale /* scale */, 1 /* smooth==1*/ );
2006 SDL_FreeSurface ( s );
2012 void ui_loadscreen ( void ) {
2017 SDL_FillRect( SDL_GetVideoSurface(), NULL, 0 );
2021 rtext = TTF_RenderText_Blended ( g_big_font, "Setting up menu...", ui_display_context.fontcolor );
2024 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, &dest );
2025 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2026 SDL_FreeSurface ( rtext );
2031 void ui_discoverscreen ( unsigned char clearscreen ) {
2036 if ( clearscreen ) {
2037 SDL_FillRect( SDL_GetVideoSurface(), NULL, 0 );
2039 // render background
2040 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
2043 dest.w = sdl_realscreen -> w;
2044 dest.h = sdl_realscreen -> h;
2045 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, NULL /* 0,0 */ );
2046 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2053 rtext = TTF_RenderText_Blended ( g_big_font, "Looking for applications...", ui_display_context.fontcolor );
2054 if ( clearscreen ) {
2061 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, &dest );
2062 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2063 SDL_FreeSurface ( rtext );
2066 if ( g_imagecache [ IMG_ICON_MISSING ].i ) {
2067 dest.x = rtext -> w + 30;
2069 SDL_BlitSurface ( g_imagecache [ IMG_ICON_MISSING ].i, NULL, sdl_realscreen, &dest );
2070 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2076 void ui_cachescreen ( unsigned char clearscreen, char *filename ) {
2078 SDL_Rect rects [ 4 ];
2079 SDL_Rect *dest = rects;
2081 bzero ( dest, sizeof(SDL_Rect)* 4 );
2083 unsigned int font_rgba_r = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_r", 200 );
2084 unsigned int font_rgba_g = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_g", 200 );
2085 unsigned int font_rgba_b = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_b", 200 );
2086 unsigned int font_rgba_a = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_a", 100 );
2088 static unsigned int stepx = 0;
2091 if ( clearscreen ) {
2092 SDL_FillRect( SDL_GetVideoSurface(), NULL, 0 );
2094 // render background
2095 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
2098 dest -> w = sdl_realscreen -> w;
2099 dest -> h = sdl_realscreen -> h;
2100 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, NULL /* 0,0 */ );
2106 // render background
2107 if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
2110 src.w = sdl_realscreen -> w;
2114 dest -> w = sdl_realscreen -> w;
2115 dest -> h = sdl_realscreen -> h;
2116 SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, &src, sdl_realscreen, dest );
2124 SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
2125 rtext = TTF_RenderText_Blended ( g_big_font, "Caching applications artwork...", tmpfontcolor );
2128 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2129 SDL_FreeSurface ( rtext );
2133 if ( g_imagecache [ IMG_ICON_MISSING ].i ) {
2134 dest -> x = rtext -> w + 30 + stepx;
2136 SDL_BlitSurface ( g_imagecache [ IMG_ICON_MISSING ].i, NULL, sdl_realscreen, dest );
2142 rtext = TTF_RenderText_Blended ( g_tab_font, filename, tmpfontcolor );
2145 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2146 SDL_FreeSurface ( rtext );
2153 if ( stepx > 350 ) {
2157 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
2162 int ui_selected_index ( void ) {
2164 if ( ! ui_selected ) {
2165 return ( -1 ); // no index
2168 mm_appref_t *r = g_categories [ ui_category ] -> refs;
2171 if ( r == ui_selected ) {
2181 static mm_appref_t *timer_ref = NULL;
2182 void ui_set_selected ( mm_appref_t *r ) {
2184 render_mask |= CHANGED_SELECTION;
2186 if ( ! pnd_conf_get_as_int_d ( g_conf, "minimenu.load_previews_later", 0 ) ) {
2187 return; // no desire to defer anything
2192 SDL_SetTimer ( 0, NULL );
2197 SDL_SetTimer ( pnd_conf_get_as_int_d ( g_conf, "previewpic.defer_timer_ms", 1000 ), ui_callback_f );
2203 unsigned int ui_callback_f ( unsigned int t ) {
2205 if ( ui_selected != timer_ref ) {
2206 return ( 0 ); // user has moved it, who cares
2210 bzero ( &e, sizeof(SDL_Event) );
2211 e.type = SDL_USEREVENT;
2212 e.user.code = sdl_user_ticker;
2213 SDL_PushEvent ( &e );
2218 int ui_modal_single_menu ( char *argv[], unsigned int argc, char *title, char *footer ) {
2219 SDL_Rect rects [ 40 ];
2220 SDL_Rect *dest = rects;
2223 unsigned char max_visible = pnd_conf_get_as_int_d ( g_conf, "detailtext.max_visible" , 11 );
2224 unsigned char first_visible = 0;
2226 bzero ( rects, sizeof(SDL_Rect) * 40 );
2228 unsigned int sel = 0;
2230 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 };
2238 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
2239 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
2240 dest -> w = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> w;
2241 dest -> h = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h;
2242 SDL_FillRect( sdl_realscreen, dest, 0 );
2244 // show dialog background
2245 if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
2248 src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> w;
2249 src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> h;
2250 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
2251 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
2252 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
2253 // repeat for darken?
2254 //SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
2255 //SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
2256 //SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2260 // show dialog frame
2261 if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
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 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
2265 //SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2271 rtext = TTF_RenderText_Blended ( g_tab_font, title, ui_display_context.fontcolor );
2272 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
2273 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 20;
2274 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2275 SDL_FreeSurface ( rtext );
2281 rtext = TTF_RenderText_Blended ( g_tab_font, footer, ui_display_context.fontcolor );
2282 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
2283 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) +
2284 ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h
2286 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2287 SDL_FreeSurface ( rtext );
2292 for ( i = first_visible; i < first_visible + max_visible && i < argc; i++ ) {
2296 rtext = TTF_RenderText_Blended ( g_tab_font, argv [ i ], selfontcolor );
2298 rtext = TTF_RenderText_Blended ( g_tab_font, argv [ i ], ui_display_context.fontcolor );
2300 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
2301 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 40 + ( 20 * ( i + 1 - first_visible ) );
2302 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
2303 SDL_FreeSurface ( rtext );
2308 // update all the rects and send it all to sdl
2309 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
2313 while ( SDL_WaitEvent ( &event ) ) {
2315 switch ( event.type ) {
2320 if ( event.key.keysym.sym == SDLK_UP ) {
2324 if ( sel < first_visible ) {
2329 } else if ( event.key.keysym.sym == SDLK_DOWN ) {
2331 if ( sel < argc - 1 ) {
2334 // ensure visibility
2335 if ( sel >= first_visible + max_visible ) {
2341 } else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == SDLK_END ) { // return, or "B"
2345 } else if ( event.key.keysym.sym == SDLK_q ) {
2350 return ( -1 ); // nada
2365 unsigned char ui_determine_row ( mm_appref_t *a ) {
2366 unsigned int row = 0;
2368 mm_appref_t *i = g_categories [ ui_category ] -> refs;
2373 row /= ui_display_context.col_max;
2378 unsigned char ui_determine_screen_row ( mm_appref_t *a ) {
2379 return ( ui_determine_row ( a ) % ui_display_context.row_max );
2382 unsigned char ui_determine_screen_col ( mm_appref_t *a ) {
2383 unsigned int col = 0;
2385 mm_appref_t *i = g_categories [ ui_category ] -> refs;
2390 col %= ui_display_context.col_max;
2395 unsigned char ui_show_info ( char *pndrun, pnd_disco_t *p ) {
2396 char *viewer, *searchpath;
2397 pnd_conf_handle desktoph;
2400 searchpath = pnd_conf_query_searchpath();
2402 desktoph = pnd_conf_fetch_by_id ( pnd_conf_desktop, searchpath );
2408 viewer = pnd_conf_get_as_char ( desktoph, "info.viewer" );
2411 return ( 0 ); // no way to view the file
2415 if ( ! p -> unique_id ) {
2419 if ( ! p -> info_filename ) {
2423 if ( ! p -> info_name ) {
2434 if ( pnd_conf_get_as_char ( desktoph, "info.viewer_args" ) ) {
2435 snprintf ( pargs, 1001, "%s %s",
2436 pnd_conf_get_as_char ( desktoph, "info.viewer_args" ), p -> info_filename );
2441 char pndfile [ 1024 ];
2442 if ( p -> object_type == pnd_object_type_directory ) {
2443 // for PXML-app-dir, pnd_run.sh doesn't want the PXML.xml.. it just wants the dir-name
2444 strncpy ( pndfile, p -> object_path, 1000 );
2445 } else if ( p -> object_type == pnd_object_type_pnd ) {
2446 // pnd_run.sh wants the full path and filename for the .pnd file
2447 snprintf ( pndfile, 1020, "%s/%s", p -> object_path, p -> object_filename );
2450 if ( ! pnd_apps_exec ( pndrun, pndfile, p -> unique_id, viewer, p -> startdir, pargs,
2451 p -> clockspeed ? atoi ( p -> clockspeed ) : 0, PND_EXEC_OPTION_NORUN ) )
2456 pnd_log ( pndn_debug, "Info Exec=%s\n", pnd_apps_exec_runline() );
2460 if ( ( x = fork() ) < 0 ) {
2461 pnd_log ( pndn_error, "ERROR: Couldn't fork()\n" );
2466 execl ( "/bin/sh", "/bin/sh", "-c", pnd_apps_exec_runline(), (char*)NULL );
2467 pnd_log ( pndn_error, "ERROR: Couldn't exec(%s)\n", pnd_apps_exec_runline() );
2479 #define MAXTOUCH 100
2480 ui_touch_t ui_touchrects [ MAXTOUCH ];
2481 unsigned char ui_touchrect_count = 0;
2483 void ui_register_reset ( void ) {
2484 bzero ( ui_touchrects, sizeof(ui_touch_t)*MAXTOUCH );
2485 ui_touchrect_count = 0;
2489 void ui_register_tab ( unsigned char catnum, unsigned int x, unsigned int y, unsigned int w, unsigned int h ) {
2491 if ( ui_touchrect_count == MAXTOUCH ) {
2495 ui_touchrects [ ui_touchrect_count ].r.x = x;
2496 ui_touchrects [ ui_touchrect_count ].r.y = y;
2497 ui_touchrects [ ui_touchrect_count ].r.w = w;
2498 ui_touchrects [ ui_touchrect_count ].r.h = h;
2499 ui_touchrects [ ui_touchrect_count ].catnum = catnum;
2500 ui_touchrect_count++;
2505 void ui_register_app ( mm_appref_t *app, unsigned int x, unsigned int y, unsigned int w, unsigned int h ) {
2507 if ( ui_touchrect_count == MAXTOUCH ) {
2511 ui_touchrects [ ui_touchrect_count ].r.x = x;
2512 ui_touchrects [ ui_touchrect_count ].r.y = y;
2513 ui_touchrects [ ui_touchrect_count ].r.w = w;
2514 ui_touchrects [ ui_touchrect_count ].r.h = h;
2515 ui_touchrects [ ui_touchrect_count ].ref = app;
2516 ui_touchrect_count++;
2521 void ui_touch_act ( unsigned int x, unsigned int y ) {
2526 for ( i = 0; i < ui_touchrect_count; i++ ) {
2527 t = &(ui_touchrects [ i ]);
2529 if ( x >= t -> r.x &&
2530 x <= t -> r.x + t -> r.w &&
2532 y <= t -> r.y + t -> r.h
2537 ui_selected = t -> ref;
2540 if ( ui_category != t -> catnum ) {
2543 ui_category = t -> catnum;
2544 render_mask |= CHANGED_CATEGORY;
2546 category_fs_restock ( g_categories [ ui_category ] );
2557 unsigned char ui_forkexec ( char *argv[] ) {
2558 char *fooby = argv[0];
2561 if ( ( x = fork() ) < 0 ) {
2562 pnd_log ( pndn_error, "ERROR: Couldn't fork() for '%s'\n", fooby );
2566 if ( x == 0 ) { // child
2567 execv ( fooby, argv );
2568 pnd_log ( pndn_error, "ERROR: Couldn't exec(%s)\n", fooby );
2576 unsigned char ui_threaded_timer_create ( void ) {
2578 g_timer_thread = SDL_CreateThread ( (void*)ui_threaded_timer, NULL );
2580 if ( ! g_timer_thread ) {
2581 pnd_log ( pndn_error, "ERROR: Couldn't create timer thread\n" );
2588 int ui_threaded_timer ( pnd_disco_t *p ) {
2590 // this timer's job is to ..
2591 // - do nothing for quite awhile
2592 // - on wake, post event to SDL event queue, so that main thread will check if SD insert/eject occurred
2595 unsigned int delay_s = 2; // seconds
2602 // .. trigger SD check
2604 bzero ( &e, sizeof(SDL_Event) );
2605 e.type = SDL_USEREVENT;
2606 e.user.code = sdl_user_checksd;
2607 SDL_PushEvent ( &e );
2614 unsigned char ui_threaded_defered_preview ( pnd_disco_t *p ) {
2616 if ( ! cache_preview ( p, pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 ),
2617 pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 180 ) )
2620 pnd_log ( pndn_debug, "THREAD: Couldn't load preview pic: '%s' -> '%s'\n",
2621 IFNULL(p->title_en,"No Name"), p -> preview_pic1 );
2624 // trigger that we completed
2626 bzero ( &e, sizeof(SDL_Event) );
2627 e.type = SDL_USEREVENT;
2628 e.user.code = sdl_user_finishedpreview;
2630 SDL_PushEvent ( &e );
2635 SDL_Thread *g_icon_thread = NULL;
2636 void ui_post_scan ( void ) {
2638 // if deferred icon load, kick off the thread now
2639 if ( pnd_conf_get_as_int_d ( g_conf, "minimenu.load_icons_later", 0 ) == 1 ) {
2641 g_icon_thread = SDL_CreateThread ( (void*)ui_threaded_defered_icon, NULL );
2643 if ( ! g_icon_thread ) {
2644 pnd_log ( pndn_error, "ERROR: Couldn't create icon thread\n" );
2647 } // deferred icon load
2651 ui_rows_scrolled_down = 0;
2652 // set back to first tab, to be safe
2656 // do we have a preferred category to jump to?
2657 char *dc = pnd_conf_get_as_char ( g_conf, "categories.default_cat" );
2660 // attempt to find default cat; if we do find it, select it; otherwise
2661 // default behaviour will pick first cat (ie: usually All)
2663 for ( i = 0; i < g_categorycount; i++ ) {
2664 if ( strcasecmp ( g_categories [ i ] -> catname, dc ) == 0 ) {
2666 // ensure visibility
2667 unsigned int screen_width = ui_display_context.screen_width;
2668 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
2669 if ( ui_category > ui_catshift + ( screen_width / tab_width ) - 1 ) {
2670 ui_catshift = ui_category - ( screen_width / tab_width ) + 1;
2676 if ( i == g_categorycount ) {
2677 pnd_log ( pndn_warning, " User defined default category '%s' but not found, so using default behaviour\n", dc );
2682 // if we're sent right to a dirbrowser tab, restock it now (normally we restock on entry)
2683 if ( g_categories [ ui_category ] -> fspath ) {
2684 printf ( "Restock on start: '%s'\n", g_categories [ ui_category ] -> fspath );
2685 category_fs_restock ( g_categories [ ui_category ] );
2689 render_mask |= CHANGED_EVERYTHING;
2694 unsigned char ui_threaded_defered_icon ( void *p ) {
2695 extern pnd_box_handle g_active_apps;
2696 pnd_box_handle h = g_active_apps;
2698 unsigned char maxwidth, maxheight;
2699 maxwidth = pnd_conf_get_as_int_d ( g_conf, "grid.icon_max_width", 50 );
2700 maxheight = pnd_conf_get_as_int_d ( g_conf, "grid.icon_max_height", 50 );
2702 pnd_disco_t *iter = pnd_box_get_head ( h );
2707 if ( iter -> pnd_icon_pos &&
2708 ! cache_icon ( iter, maxwidth, maxheight ) )
2710 pnd_log ( pndn_warning, " Couldn't load icon: '%s'\n", IFNULL(iter->title_en,"No Name") );
2713 // trigger that we completed
2715 bzero ( &e, sizeof(SDL_Event) );
2716 e.type = SDL_USEREVENT;
2717 e.user.code = sdl_user_finishedicon;
2718 SDL_PushEvent ( &e );
2720 //pnd_log ( pndn_warning, " Finished deferred load icon: '%s'\n", IFNULL(iter->title_en,"No Name") );
2721 usleep ( pnd_conf_get_as_int_d ( g_conf, "minimenu.defer_icon_us", 50000 ) );
2726 iter = pnd_box_get_next ( iter );
2732 void ui_show_hourglass ( unsigned char updaterect ) {
2735 SDL_Surface *s = g_imagecache [ IMG_HOURGLASS ].i;
2737 dest.x = ( 800 - s -> w ) / 2;
2738 dest.y = ( 480 - s -> h ) / 2;
2740 SDL_BlitSurface ( s, NULL /* whole image */, sdl_realscreen, &dest );
2743 SDL_UpdateRects ( sdl_realscreen, 1, &dest );
2749 unsigned char ui_pick_skin ( void ) {
2751 char *skins [ MAXSKINS ];
2754 char *searchpath = pnd_conf_get_as_char ( g_conf, "minimenu.skin_searchpath" );
2755 char tempname [ 100 ];
2759 skins [ iter++ ] = "No skin change";
2763 DIR *d = opendir ( buffer );
2768 while ( ( dd = readdir ( d ) ) ) {
2770 if ( dd -> d_name [ 0 ] == '.' ) {
2772 } else if ( ( dd -> d_type == DT_DIR || dd -> d_type == DT_UNKNOWN ) &&
2775 snprintf ( tempname, 100, "Skin: %s", dd -> d_name );
2776 skins [ iter++ ] = strdup ( tempname );
2787 int sel = ui_modal_single_menu ( skins, iter, "Skins", "Enter to select; other to return." );
2789 // did they pick one?
2793 char *s = strdup ( pnd_conf_get_as_char ( g_conf, "minimenu.skin_selected" ) );
2794 s = pnd_expand_tilde ( s );
2796 f = fopen ( s, "w" );
2801 fprintf ( f, "%s\n", skins [ sel ] + 6 );
2811 void ui_aboutscreen ( char *textpath ) {
2818 #define ROWS SCRH / ( PIXELH + MARGINH )
2819 #define COLS SCRW / ( PIXELW + MARGINW )
2821 unsigned char pixelboard [ ROWS * COLS ]; // pixel heat
2822 bzero ( pixelboard, ROWS * COLS );
2827 SDL_Color rtextc = { 200, 200, 200, 100 };
2830 char *textloop [ 500 ];
2831 unsigned int textmax = 0;
2832 bzero ( textloop, 500 * sizeof(char*) );
2835 char cbuffer [ 50000 ];
2836 bzero ( cbuffer, 50000 );
2837 unsigned int crevealed = 0;
2839 FILE *f = fopen ( textpath, "r" );
2842 pnd_log ( pndn_error, "ERROR: Couldn't open about text: %s\n", textpath );
2846 char textbuf [ 100 ];
2847 while ( fgets ( textbuf, 100, f ) ) {
2849 // add to full buffer
2850 strncat ( cbuffer, textbuf, 50000 );
2853 if ( strchr ( textbuf, '\n' ) ) {
2854 * strchr ( textbuf, '\n' ) = '\0';
2857 // add to pixel loop
2858 if ( 1||textbuf [ 0 ] ) {
2859 textloop [ textmax ] = strdup ( textbuf );
2867 unsigned int textiter = 0;
2868 while ( textiter < textmax ) {
2869 char *text = textloop [ textiter ];
2873 // render to surface
2874 rtext = TTF_RenderText_Blended ( g_grid_font, text, rtextc );
2876 // render font to pixelboard
2877 unsigned int px, py;
2879 unsigned int *pixels = rtext -> pixels;
2880 unsigned char cr, cg, cb, ca;
2881 for ( py = 0; py < rtext -> h; py ++ ) {
2882 for ( px = 0; px < ( rtext -> w > COLS ? COLS : rtext -> w ); px++ ) {
2884 SDL_GetRGBA ( pixels [ ( py * rtext -> pitch / 4 ) + px ],
2885 rtext -> format, &cr, &cg, &cb, &ca );
2889 ph = pixelboard + ( /*y offset */ 30 * COLS ) + ( py * COLS ) + px /* / 2 */;
2896 if ( *ph + ca < 250 ) {
2907 unsigned int runcount = 10;
2908 while ( runcount-- ) {
2911 SDL_FillRect( sdl_realscreen, NULL /* whole */, 0 );
2913 // render pixelboard
2916 for ( y = 0; y < ROWS; y++ ) {
2917 for ( x = 0; x < COLS; x++ ) {
2919 if ( 1||pixelboard [ ( y * COLS ) + x ] ) {
2922 r.x = x * ( PIXELW + MARGINW );
2923 r.y = y * ( PIXELH + MARGINH );
2927 c = SDL_MapRGB ( sdl_realscreen -> format, 100 /* r */, 0 /* g */, pixelboard [ ( y * COLS ) + x ] );
2929 SDL_FillRect( sdl_realscreen, &r /* whole */, c );
2937 unsigned char *pc = pixelboard;
2938 for ( y = 0; y < ROWS; y++ ) {
2939 for ( x = 0; x < COLS; x++ ) {
2949 // slide pixels upwards
2950 memmove ( pixelboard, pixelboard + COLS, ( COLS * ROWS ) - COLS );
2952 // render actual readable text
2955 // display up to cursor
2957 unsigned int cdraw = 0;
2961 if ( crevealed > 200 ) {
2962 cdraw = crevealed - 200;
2968 for ( ; cdraw < crevealed; cdraw++ ) {
2969 ctb [ 0 ] = cbuffer [ cdraw ];
2971 // move over or down
2972 if ( cbuffer [ cdraw ] == '\n' ) {
2977 if ( dest.y > 450 ) {
2983 cs = TTF_RenderText_Blended ( g_tab_font, ctb, rtextc );
2985 SDL_BlitSurface ( cs, NULL /* all */, sdl_realscreen, &dest );
2986 SDL_FreeSurface ( cs );
2996 SDL_FillRect ( sdl_realscreen, &dest /* whole */, 220 );
2998 // increment cursor to next character
2999 if ( cbuffer [ crevealed ] != '\0' ) {
3003 } // draw cursor text
3007 SDL_UpdateRect ( sdl_realscreen, 0, 0, 0, 0 ); // whole screen
3011 // any button? if so, about
3017 if ( SDL_PeepEvents ( &e, 1, SDL_GETEVENT, SDL_EVENTMASK(/*SDL_KEYUP|*/SDL_KEYDOWN) ) > 0 ) {
3026 SDL_FreeSurface ( rtext );
3030 } // while more text
3034 for ( i = 0; i < textmax; i++ ) {
3035 if ( textloop [ i ] ) {
3036 free ( textloop [ i ] );
3044 void ui_revealscreen ( void ) {
3045 char *labels [ 500 ];
3046 unsigned int labelmax = 0;
3048 char fulllabel [ 200 ];
3050 if ( ! category_count ( CFHIDDEN ) ) {
3051 return; // nothing to do
3054 // switch to hidden categories
3055 category_publish ( CFHIDDEN, NULL );
3057 // build up labels to show in menu
3058 for ( i = 0; i < g_categorycount; i++ ) {
3060 if ( g_categories [ i ] -> parent_catname ) {
3061 sprintf ( fulllabel, "%s [%s]", g_categories [ i ] -> catname, g_categories [ i ] -> parent_catname );
3063 sprintf ( fulllabel, "%s", g_categories [ i ] -> catname );
3066 labels [ labelmax++ ] = strdup ( fulllabel );
3070 int sel = ui_modal_single_menu ( labels, labelmax, "Temporary Category Reveal",
3071 "Enter to select; other to return." );
3073 // if selected, try to set this guy to visible
3076 // fix up category name, if its been hacked
3077 if ( strchr ( g_categories [ sel ] -> catname, '.' ) ) {
3078 char *t = g_categories [ sel ] -> catname;
3079 g_categories [ sel ] -> catname = strdup ( strchr ( g_categories [ sel ] -> catname, '.' ) + 1 );
3083 // reflag this guy to be visible
3084 g_categories [ sel ] -> catflags = CFNORMAL;
3086 // switch to the new category.. cache name.
3087 char *switch_to_name = g_categories [ sel ] -> catname;
3089 // republish categories
3090 category_publish ( CFNORMAL, NULL );
3092 // switch to the new category.. with the cached name!
3093 ui_category = category_index ( switch_to_name );
3095 // ensure visibility
3096 unsigned int screen_width = ui_display_context.screen_width;
3097 unsigned int tab_width = pnd_conf_get_as_int ( g_conf, "tabs.tab_width" );
3098 if ( ui_category > ui_catshift + ( screen_width / tab_width ) - 1 ) {
3099 ui_catshift = ui_category - ( screen_width / tab_width ) + 1;
3103 render_mask |= CHANGED_CATEGORY;
3106 for ( i = 0; i < g_categorycount; i++ ) {
3107 free ( labels [ i ] );
3113 void ui_recache_context ( ui_context_t *c ) {
3115 c -> screen_width = pnd_conf_get_as_int_d ( g_conf, "display.screen_width", 800 );
3117 c -> font_rgba_r = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_r", 200 );
3118 c -> font_rgba_g = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_g", 200 );
3119 c -> font_rgba_b = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_b", 200 );
3120 c -> font_rgba_a = pnd_conf_get_as_int_d ( g_conf, "display.font_rgba_a", 100 );
3122 c -> grid_offset_x = pnd_conf_get_as_int ( g_conf, "grid.grid_offset_x" );
3123 c -> grid_offset_y = pnd_conf_get_as_int ( g_conf, "grid.grid_offset_y" );
3125 c -> icon_offset_x = pnd_conf_get_as_int ( g_conf, "grid.icon_offset_x" );
3126 c -> icon_offset_y = pnd_conf_get_as_int ( g_conf, "grid.icon_offset_y" );
3127 c -> icon_max_width = pnd_conf_get_as_int ( g_conf, "grid.icon_max_width" );
3128 c -> icon_max_height = pnd_conf_get_as_int ( g_conf, "grid.icon_max_height" );
3129 c -> sel_icon_offset_x = pnd_conf_get_as_int_d ( g_conf, "grid.sel_offoffset_x", 0 );
3130 c -> sel_icon_offset_y = pnd_conf_get_as_int_d ( g_conf, "grid.sel_offoffset_y", 0 );
3132 c -> text_width = pnd_conf_get_as_int ( g_conf, "grid.text_width" );
3133 c -> text_clip_x = pnd_conf_get_as_int ( g_conf, "grid.text_clip_x" );
3134 c -> text_offset_x = pnd_conf_get_as_int ( g_conf, "grid.text_offset_x" );
3135 c -> text_offset_y = pnd_conf_get_as_int ( g_conf, "grid.text_offset_y" );
3136 c -> text_hilite_offset_y = pnd_conf_get_as_int ( g_conf, "grid.text_hilite_offset_y" );
3138 c -> row_max = pnd_conf_get_as_int_d ( g_conf, "grid.row_max", 4 );
3139 c -> col_max = pnd_conf_get_as_int_d ( g_conf, "grid.col_max", 5 );
3141 c -> cell_width = pnd_conf_get_as_int ( g_conf, "grid.cell_width" );
3142 c -> cell_height = pnd_conf_get_as_int ( g_conf, "grid.cell_height" );
3144 c -> arrow_bar_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_x", 450 );
3145 c -> arrow_bar_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_y", 100 );
3146 c -> arrow_bar_clip_w = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_clip_w", 10 );
3147 c -> arrow_bar_clip_h = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_clip_h", 100 );
3148 c -> arrow_up_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_x", 450 );
3149 c -> arrow_up_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_y", 80 );
3150 c -> arrow_down_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_x", 450 );
3151 c -> arrow_down_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_y", 80 );
3154 SDL_Color tmp = { c -> font_rgba_r, c -> font_rgba_g, c -> font_rgba_b, c -> font_rgba_a };
3155 c -> fontcolor = tmp;
3157 // now that we've got 'normal' (detail pane shown) param's, lets check if detail pane
3158 // is hidden; if so, override some values with those alternate skin values where possible.
3159 if ( ui_detail_hidden ) {
3160 // if detail panel is hidden, and theme cannot support it, unhide the bloody thing. (This may help
3161 // when someone is amid theme hacking or changing.)
3162 if ( ! ui_is_detail_hideable() ) {
3163 ui_detail_hidden = 0;
3167 if ( ui_detail_hidden ) {
3169 c -> row_max = pnd_conf_get_as_int_d ( g_conf, "grid.row_max_w", c -> row_max );
3170 c -> col_max = pnd_conf_get_as_int_d ( g_conf, "grid.col_max_w", c -> col_max );
3172 c -> cell_width = pnd_conf_get_as_int_d ( g_conf, "grid.cell_width_w", c -> cell_width );
3173 c -> cell_height = pnd_conf_get_as_int_d ( g_conf, "grid.cell_height_w", c -> cell_height );
3175 c -> arrow_bar_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_x_w", 450 );
3176 c -> arrow_bar_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_bar_y_w", 100 );
3177 c -> arrow_up_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_x_w", 450 );
3178 c -> arrow_up_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_up_y_w", 80 );
3179 c -> arrow_down_x = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_x_w", 450 );
3180 c -> arrow_down_y = pnd_conf_get_as_int_d ( g_conf, "grid.arrow_down_y_w", 80 );
3182 } // if detail hidden.. still.
3184 } // if detail hidden
3189 unsigned char ui_is_detail_hideable ( void ) {
3191 // if skin has a bit of info for wide-mode, we assume wide-mode is available
3192 if ( pnd_conf_get_as_char ( g_conf, "grid.row_max_w" ) != NULL ) {
3200 void ui_toggle_detail_pane ( void ) {
3202 // no bitmask trickery here; I like it to be stand-out obvious at 3am.
3204 if ( ui_detail_hidden ) {
3205 ui_detail_hidden = 0;
3207 ui_detail_hidden = 1;
3210 // repull skin config
3211 ui_recache_context ( &ui_display_context );
3214 render_mask |= CHANGED_EVERYTHING;
3219 void ui_menu_context ( mm_appref_t *a ) {
3221 unsigned char rescan_apps = 0;
3222 unsigned char context_alive = 1;
3227 context_file_delete,
3230 context_app_recategorize,
3231 context_app_recategorize_sub,
3233 context_app_cpuspeed,
3238 char *verbiage[] = {
3239 "Done (return to grid)", // context_done
3240 "Get info about file/dir", // context_file_info
3241 "Delete file/dir", // context_file_delete
3242 "Get info", // context_app_info
3243 "Hide application", // hide
3244 "Recategorize", // recategorize
3245 "Recategorize subcategory", // recategorize
3246 "Change displayed title", // rename
3247 "Set CPU speed for launch", // cpuspeed
3248 "Run application" // run
3251 unsigned short int menu [ context_menu_max ];
3252 char *menustring [ context_menu_max ];
3253 unsigned char menumax = 0;
3256 menu [ menumax ] = context_done; menustring [ menumax++ ] = verbiage [ context_done ];
3258 // hook up appropriate menu options based on tab-type and object-type
3259 if ( g_categories [ ui_category ] -> fspath ) {
3261 menu [ menumax ] = context_file_info; menustring [ menumax++ ] = verbiage [ context_file_info ];
3262 menu [ menumax ] = context_file_delete; menustring [ menumax++ ] = verbiage [ context_file_delete ];
3264 //menu [ menumax ] = context_app_info; menustring [ menumax++ ] = verbiage [ context_app_info ];
3265 menu [ menumax ] = context_app_hide; menustring [ menumax++ ] = verbiage [ context_app_hide ];
3266 menu [ menumax ] = context_app_recategorize; menustring [ menumax++ ] = verbiage [ context_app_recategorize ];
3267 menu [ menumax ] = context_app_recategorize_sub; menustring [ menumax++ ] = verbiage [ context_app_recategorize_sub ];
3268 menu [ menumax ] = context_app_rename; menustring [ menumax++ ] = verbiage [ context_app_rename ];
3269 menu [ menumax ] = context_app_cpuspeed; menustring [ menumax++ ] = verbiage [ context_app_cpuspeed ];
3270 menu [ menumax ] = context_app_run; menustring [ menumax++ ] = verbiage [ context_app_run ];
3274 while ( context_alive ) {
3276 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 */ );
3283 switch ( menu [ sel ] ) {
3289 case context_file_info:
3292 case context_file_delete:
3293 //ui_menu_twoby ( "Delete - Are you sure?", "B/enter; other to cancel", "Delete", "Do not delete" );
3296 case context_app_info:
3299 case context_app_hide:
3302 char confkey [ 1000 ];
3303 snprintf ( confkey, 999, "%s.%s", "appshow", a -> ref -> unique_id );
3306 pnd_conf_set_char ( g_conf, confkey, "0" );
3308 // write conf, so it will take next time
3309 conf_write ( g_conf, conf_determine_location ( g_conf ) );
3311 // request rescan and wrap up
3313 context_alive = 0; // nolonger visible, so lets just get out
3319 case context_app_recategorize:
3322 unsigned char optmax = 0;
3328 if ( ! freedesktop_complete [ i ].cat ) {
3332 if ( ! freedesktop_complete [ i ].parent_cat ) {
3333 opts [ optmax++ ] = freedesktop_complete [ i ].cat;
3339 char prompt [ 101 ];
3340 snprintf ( prompt, 100, "Pick category [%s]", a -> ref -> main_category ? a -> ref -> main_category : "NoParentCategory" );
3342 int sel = ui_modal_single_menu ( opts, optmax, prompt /*"Select parent category"*/, "Enter to select; other to skip." );
3345 char confirm [ 1001 ];
3346 snprintf ( confirm, 1000, "Confirm: %s", opts [ sel ] );
3348 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm categorization", "Do not set category" ) == 1 ) {
3349 ovr_replace_or_add ( a, "maincategory", opts [ sel ] );
3358 case context_app_recategorize_sub:
3361 unsigned char optmax = 0;
3367 if ( ! freedesktop_complete [ i ].cat ) {
3371 if ( freedesktop_complete [ i ].parent_cat ) {
3372 opts [ optmax++ ] = freedesktop_complete [ i ].cat;
3378 char prompt [ 101 ];
3379 snprintf ( prompt, 100, "Pick subcategory [%s]", a -> ref -> main_category1 ? a -> ref -> main_category1 : "NoSubcategory" );
3381 int sel = ui_modal_single_menu ( opts, optmax, prompt /*"Select subcategory"*/, "Enter to select; other to skip." );
3384 char confirm [ 1001 ];
3385 snprintf ( confirm, 1000, "Confirm: %s", opts [ sel ] );
3387 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm sub-categorization", "Do not set sub-category" ) == 1 ) {
3388 ovr_replace_or_add ( a, "maincategorysub1", opts [ sel ] );
3397 case context_app_rename:
3399 char namebuf [ 101 ];
3400 unsigned char changed;
3402 changed = ui_menu_get_text_line ( "Rename application", "Use keyboard; Enter when done.",
3403 a -> ref -> title_en ? a -> ref -> title_en : "blank", namebuf, 30, 0 /* alphanumeric */ );
3406 char confirm [ 1001 ];
3407 snprintf ( confirm, 1000, "Confirm: %s", namebuf );
3409 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm rename", "Do not rename" ) == 1 ) {
3410 ovr_replace_or_add ( a, "title", namebuf );
3420 case context_app_cpuspeed:
3422 char namebuf [ 101 ];
3423 unsigned char changed;
3425 changed = ui_menu_get_text_line ( "Specify runspeed", "Use keyboard; Enter when done.",
3426 a -> ref -> clockspeed ? a -> ref -> clockspeed : "500", namebuf, 6, 1 /* numeric */ );
3429 char confirm [ 1001 ];
3430 snprintf ( confirm, 1000, "Confirm: %s", namebuf );
3432 if ( ui_menu_twoby ( confirm, "B/enter; other to cancel", "Confirm clockspeed", "Do not set" ) == 1 ) {
3433 ovr_replace_or_add ( a, "clockspeed", namebuf );
3443 case context_app_run:
3452 } // if useful return
3457 if ( rescan_apps ) {
3458 applications_free();
3459 applications_scan();
3465 unsigned char ui_menu_twoby ( char *title, char *footer, char *one, char *two ) {
3469 int sel = ui_modal_single_menu ( opts, 2, title, footer );
3476 unsigned char ui_menu_get_text_line ( char *title, char *footer, char *initialvalue,
3477 char *r_buffer, unsigned char maxlen, unsigned char numbersonlyp )
3479 SDL_Rect rects [ 40 ];
3480 SDL_Rect *dest = rects;
3484 char hacktext [ 1024 ];
3485 unsigned char shifted = 0;
3487 bzero ( rects, sizeof(SDL_Rect) * 40 );
3489 if ( initialvalue ) {
3490 strncpy ( r_buffer, initialvalue, maxlen );
3492 bzero ( r_buffer, maxlen );
3498 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
3499 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
3500 dest -> w = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> w;
3501 dest -> h = ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h;
3502 SDL_FillRect( sdl_realscreen, dest, 0 );
3504 // show dialog background
3505 if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
3508 src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> w;
3509 src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_BG ].i)) -> h;
3510 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
3511 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
3512 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
3516 // show dialog frame
3517 if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
3518 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
3519 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
3520 SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
3526 rtext = TTF_RenderText_Blended ( g_tab_font, title, ui_display_context.fontcolor );
3527 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
3528 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 20;
3529 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
3530 SDL_FreeSurface ( rtext );
3536 rtext = TTF_RenderText_Blended ( g_tab_font, footer, ui_display_context.fontcolor );
3537 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
3538 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) +
3539 ((SDL_Surface*) g_imagecache [ IMG_DETAIL_PANEL ].i) -> h
3541 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
3542 SDL_FreeSurface ( rtext );
3546 // show text line - and embed cursor
3547 dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 ) + 20;
3548 dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 ) + 40 + ( 20 * ( 0/*i*/ + 1 - 0/*first_visible*/ ) );
3550 strncpy ( hacktext, r_buffer, 1000 );
3551 strncat ( hacktext, "\n", 1000 ); // add [] in most fonts
3553 rtext = TTF_RenderText_Blended ( g_tab_font, hacktext, ui_display_context.fontcolor );
3554 SDL_BlitSurface ( rtext, NULL /* full src */, sdl_realscreen, dest );
3555 SDL_FreeSurface ( rtext );
3558 // update all the rects and send it all to sdl
3559 SDL_UpdateRects ( sdl_realscreen, dest - rects, rects );
3564 while ( SDL_WaitEvent ( &event ) ) {
3566 switch ( event.type ) {
3569 if ( event.key.keysym.sym == SDLK_LSHIFT || event.key.keysym.sym == SDLK_RSHIFT ) {
3576 if ( event.key.keysym.sym == SDLK_LEFT || event.key.keysym.sym == SDLK_BACKSPACE ) {
3577 char *eol = strchr ( r_buffer, '\0' );
3578 *( eol - 1 ) = '\0';
3579 } else if ( event.key.keysym.sym == SDLK_RETURN || event.key.keysym.sym == SDLK_END ) { // return, or "B"
3582 } else if ( event.key.keysym.sym == SDLK_LSHIFT || event.key.keysym.sym == SDLK_RSHIFT ) {
3585 } else if ( event.key.keysym.sym == SDLK_ESCAPE ||
3586 event.key.keysym.sym == SDLK_PAGEUP ||
3587 event.key.keysym.sym == SDLK_PAGEDOWN ||
3588 event.key.keysym.sym == SDLK_HOME
3595 if ( isprint(event.key.keysym.sym) ) {
3597 unsigned char good = 1;
3599 if ( numbersonlyp && ( ! isdigit(event.key.keysym.sym) ) ) {
3603 if ( maxlen && strlen(r_buffer) >= maxlen ) {
3608 char b [ 2 ] = { '\0', '\0' };
3610 b [ 0 ] = toupper ( event.key.keysym.sym );
3612 b [ 0 ] = event.key.keysym.sym;
3614 strncat ( r_buffer, b, maxlen );
3627 } // while waiting for input
3634 unsigned char ovr_replace_or_add ( mm_appref_t *a, char *keybase, char *newvalue ) {
3635 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 );
3637 char fullpath [ PATH_MAX ];
3639 sprintf ( fullpath, "%s/%s", a -> ref -> object_path, a -> ref -> object_filename );
3640 char *dot = strrchr ( fullpath, '.' );
3642 sprintf ( dot, PXML_SAMEPATH_OVERRIDE_FILEEXT );
3644 fprintf ( stderr, "ERROR: Bad pnd-path in disco_t! %s\n", fullpath );
3648 struct stat statbuf;
3650 if ( stat ( fullpath, &statbuf ) == 0 ) {
3654 h = pnd_conf_fetch_by_path ( fullpath );
3657 return ( 0 ); // fail!
3661 snprintf ( key, 100, "Application-%u.%s", a -> ref -> subapp_number, keybase );
3663 pnd_conf_set_char ( h, key, newvalue );
3665 return ( pnd_conf_write ( h, fullpath ) );
3668 // file needs to be created - easy!
3670 FILE *f = fopen ( fullpath, "w" );
3673 fprintf ( f, "Application-%u.%s\t%s\n", a -> ref -> subapp_number, keybase, newvalue );
3677 return ( 0 ); // fail!