#include "mmui.h"
#include "mmwrapcmd.h"
+#define CHANGED_NOTHING (0)
+#define CHANGED_CATEGORY (1<<0) /* changed to different category */
+#define CHANGED_SELECTION (1<<1) /* changed app selection */
+#define CHANGED_DATAUPDATE (1<<2) /* deferred preview pic or icon came in */
+#define CHANGED_APPRELOAD (1<<3) /* new set of applications entirely */
+#define CHANGED_EVERYTHING (1<<4) /* redraw it all! */
+unsigned int render_mask = CHANGED_EVERYTHING;
+
/* SDL
*/
SDL_Surface *sdl_realscreen = NULL;
pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 50 ) );
// set alpha on detail panel
- SDL_SetAlpha ( g_imagecache [ IMG_DETAIL_BG ].i, SDL_SRCALPHA, pnd_conf_get_as_int_d ( g_conf, "display.detail_bg_alpha", 50 ) );
+ //SDL_SetAlpha ( g_imagecache [ IMG_DETAIL_BG ].i, SDL_SRCALPHA, pnd_conf_get_as_int_d ( g_conf, "display.detail_bg_alpha", 50 ) );
return ( 1 );
} // ui_imagecache
-void ui_render ( unsigned int render_mask ) {
+void ui_render ( void ) {
// 800x480:
// divide width: 550 / 250
// divide left side: 5 columns == 110px width
// 20px buffer either side == 70px wide icon + 20 + 20?
+ // what jobs to do during render?
+ //
+
+#define R_BG (1<<0)
+#define R_TABS (1<<1)
+#define R_DETAIL (1<<2)
+#define R_GRID (1<<3)
+
+#define R_ALL (R_BG|R_TABS|R_DETAIL|R_GRID)
+
+ unsigned int render_jobs_b = 0;
+
+ if ( render_mask & CHANGED_EVERYTHING ) {
+ render_jobs_b |= R_ALL;
+ }
+
+ if ( render_mask & CHANGED_SELECTION ) {
+ render_jobs_b |= R_GRID;
+ render_jobs_b |= R_DETAIL;
+ }
+
+ if ( render_mask & CHANGED_CATEGORY ) {
+ render_jobs_b |= R_ALL;
+ }
+
+ render_mask = CHANGED_NOTHING;
+
+ // render everything
+ //
unsigned int icon_rows;
#define MAXRECTS 200
if ( index < topleft ) {
ui_rows_scrolled_down -= pnd_conf_get_as_int_d ( g_conf, "grid.scroll_increment", 1 );
+ render_jobs_b |= R_ALL;
} else if ( index > botright ) {
ui_rows_scrolled_down += pnd_conf_get_as_int_d ( g_conf, "grid.scroll_increment", 1 );
+ render_jobs_b |= R_ALL;
}
if ( ui_rows_scrolled_down < 0 ) {
} // ensire visible
// render background
- if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
- dest -> x = 0;
- dest -> y = 0;
- dest -> w = sdl_realscreen -> w;
- dest -> h = sdl_realscreen -> h;
- SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, dest /* 0,0 */ );
- dest++;
- }
+ if ( render_jobs_b & R_BG ) {
- // tabmask
- if ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i ) {
- dest -> x = 0;
- dest -> y = 0;
- dest -> w = sdl_realscreen -> w;
- dest -> h = sdl_realscreen -> h;
- SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i, NULL /* whole image */, sdl_realscreen, dest /* 0,0 */ );
- dest++;
- }
+ if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
+ dest -> x = 0;
+ dest -> y = 0;
+ dest -> w = sdl_realscreen -> w;
+ dest -> h = sdl_realscreen -> h;
+ SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, NULL /* whole image */, sdl_realscreen, dest /* 0,0 */ );
+ dest++;
+ }
+
+ // tabmask
+ if ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i ) {
+ dest -> x = 0;
+ dest -> y = 0;
+ dest -> w = sdl_realscreen -> w;
+ dest -> h = sdl_realscreen -> h;
+ SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_TABMASK ].i, NULL /* whole image */, sdl_realscreen, dest /* 0,0 */ );
+ dest++;
+ }
+
+ } // r_bg
// tabs
if ( g_imagecache [ IMG_TAB_SEL ].i && g_imagecache [ IMG_TAB_UNSEL ].i ) {
}
dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width );
dest -> y = tab_offset_y;
- //pnd_log ( pndn_debug, "tab %u at %ux%u\n", col, dest.x, dest.y );
- SDL_BlitSurface ( s, &src, sdl_realscreen, dest );
// store touch info
ui_register_tab ( col, dest -> x, dest -> y, tab_width, tab_height );
- dest++;
+ if ( render_jobs_b & R_TABS ) {
+ //pnd_log ( pndn_debug, "tab %u at %ux%u\n", col, dest.x, dest.y );
+ SDL_BlitSurface ( s, &src, sdl_realscreen, dest );
+ dest++;
+
+ // draw tab line
+ if ( col == ui_category ) {
+ // no line for selected tab
+ } else {
+ if ( col - ui_catshift == 0 ) {
+ s = g_imagecache [ IMG_TAB_LINEL ].i;
+ } else if ( col - ui_catshift == maxtabspot - 1 ) {
+ s = g_imagecache [ IMG_TAB_LINER ].i;
+ } else {
+ s = g_imagecache [ IMG_TAB_LINE ].i;
+ }
+ dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width );
+ dest -> y = tab_offset_y + tab_height;
+ SDL_BlitSurface ( s, NULL /* whole image */, sdl_realscreen, dest );
+ dest++;
+ }
+
+ // draw text
+ SDL_Surface *rtext;
+ SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
+ rtext = TTF_RenderText_Blended ( g_tab_font, g_categories [ col ].catname, tmpfontcolor );
+ src.x = 0;
+ src.y = 0;
+ src.w = rtext -> w < text_width ? rtext -> w : text_width;
+ src.h = rtext -> h;
+ dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width ) + text_offset_x;
+ dest -> y = tab_offset_y + text_offset_y;
+ SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
+ SDL_FreeSurface ( rtext );
+ dest++;
+
+ } // r_tabs
+
+ } // for
+
+ if ( render_jobs_b & R_TABS ) {
+
+ // draw tab lines under where tabs would be if we had categories
+ for ( /* foo */; col < maxtabspot; col++ ) {
+ SDL_Surface *s;
- // draw tab line
- if ( col == ui_category ) {
- // no line for selected tab
- } else {
if ( col - ui_catshift == 0 ) {
s = g_imagecache [ IMG_TAB_LINEL ].i;
} else if ( col - ui_catshift == maxtabspot - 1 ) {
dest -> y = tab_offset_y + tab_height;
SDL_BlitSurface ( s, NULL /* whole image */, sdl_realscreen, dest );
dest++;
- }
-
- // draw text
- SDL_Surface *rtext;
- SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
- rtext = TTF_RenderText_Blended ( g_tab_font, g_categories [ col ].catname, tmpfontcolor );
- src.x = 0;
- src.y = 0;
- src.w = rtext -> w < text_width ? rtext -> w : text_width;
- src.h = rtext -> h;
- dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width ) + text_offset_x;
- dest -> y = tab_offset_y + text_offset_y;
- SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
- SDL_FreeSurface ( rtext );
- dest++;
-
- } // for
-
- // draw tab lines under where tabs would be if we had categories
- for ( /* foo */; col < maxtabspot; col++ ) {
- SDL_Surface *s;
- if ( col - ui_catshift == 0 ) {
- s = g_imagecache [ IMG_TAB_LINEL ].i;
- } else if ( col - ui_catshift == maxtabspot - 1 ) {
- s = g_imagecache [ IMG_TAB_LINER ].i;
- } else {
- s = g_imagecache [ IMG_TAB_LINE ].i;
- }
- dest -> x = tab_offset_x + ( (col-ui_catshift) * tab_width );
- dest -> y = tab_offset_y + tab_height;
- SDL_BlitSurface ( s, NULL /* whole image */, sdl_realscreen, dest );
- dest++;
+ } // for
- } // for
+ } // r_tabs
} // tabs
// scroll bars and arrows
- {
+ if ( render_jobs_b & R_BG ) {
unsigned char show_bar = 0;
// up?
dest++;
} // bar
- } // scroll bars
+ } // r_bg, scroll bars
// render detail pane bg
- if ( pnd_conf_get_as_int_d ( g_conf, "detailpane.show", 1 ) ) {
+ if ( render_jobs_b & R_DETAIL ) {
+
+ if ( pnd_conf_get_as_int_d ( g_conf, "detailpane.show", 1 ) ) {
+
+ // render detail bg
+ if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
+ src.x = 0; // pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
+ src.y = 0; // pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
+ src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_PANEL ].i)) -> w;
+ src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_PANEL ].i)) -> h;
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
+ SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
+ dest++;
+ }
- if ( g_imagecache [ IMG_DETAIL_BG ].i ) {
- src.x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
- src.y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
- src.w = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_PANEL ].i)) -> w;
- src.h = ((SDL_Surface*)(g_imagecache [ IMG_DETAIL_PANEL ].i)) -> h;
- dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
- dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
- SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_BG ].i, &src, sdl_realscreen, dest );
- dest++;
- }
+ // render detail pane
+ if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
+ dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
+ dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
+ SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
+ dest++;
+ }
- // render detail pane
- if ( g_imagecache [ IMG_DETAIL_PANEL ].i ) {
- dest -> x = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_x", 460 );
- dest -> y = pnd_conf_get_as_int_d ( g_conf, "detailpane.pane_offset_y", 60 );
- SDL_BlitSurface ( g_imagecache [ IMG_DETAIL_PANEL ].i, NULL /* whole image */, sdl_realscreen, dest );
- dest++;
- }
+ } // detailpane frame/bg
- } // detailpane frame/bg
+ } // r_details
// anything to render?
- if ( g_categories [ ui_category ].refs ) {
-
- appiter = g_categories [ ui_category ].refs;
- row = 0;
- displayrow = 0;
+ if ( render_jobs_b & R_GRID ) {
- // until we run out of apps, or run out of space
- while ( appiter != NULL ) {
+ // if just rendering grid, and nothing else, better clear it first
+ if ( ! ( render_jobs_b & R_BG ) ) {
+ if ( g_imagecache [ IMG_BACKGROUND_800480 ].i ) {
+ src.x = grid_offset_x;
+ src.y = grid_offset_y;
+ src.w = col_max * cell_width;
+ src.h = row_max * cell_height;
- for ( col = 0; col < col_max && appiter != NULL; col++ ) {
+ dest -> x = grid_offset_x;
+ dest -> y = grid_offset_y;
- // do we even need to render it? or are we suppressing it due to rows scrolled off the top?
- if ( row >= ui_rows_scrolled_down ) {
+ SDL_BlitSurface ( g_imagecache [ IMG_BACKGROUND_800480 ].i, &src, sdl_realscreen, dest );
+ dest++;
- // selected? show hilights
- if ( appiter == ui_selected ) {
- // icon
- dest -> x = grid_offset_x + ( col * cell_width ) + icon_offset_x;
- dest -> y = grid_offset_y + ( displayrow * cell_height ) + icon_offset_y;
- SDL_BlitSurface ( g_imagecache [ IMG_SELECTED_ALPHAMASK ].i, NULL /* all */, sdl_realscreen, dest );
- dest++;
- // text
- dest -> x = grid_offset_x + ( col * cell_width ) + text_clip_x;
- dest -> y = grid_offset_y + ( displayrow * cell_height ) + pnd_conf_get_as_int ( g_conf, "grid.text_hilite_offset_y" );
- SDL_BlitSurface ( g_imagecache [ IMG_SELECTED_HILITE ].i, NULL /* all */, sdl_realscreen, dest );
- dest++;
- } // selected?
-
- // show icon
- mm_cache_t *ic = cache_query_icon ( appiter -> ref -> unique_id );
- SDL_Surface *iconsurface;
- if ( ic ) {
- iconsurface = ic -> i;
- } else {
- //pnd_log ( pndn_warning, "WARNING: TBD: Need Missin-icon icon for '%s'\n", IFNULL(appiter -> ref -> title_en,"No Name") );
- iconsurface = g_imagecache [ IMG_ICON_MISSING ].i;
- }
- if ( iconsurface ) {
- //pnd_log ( pndn_debug, "Got an icon for '%s'\n", IFNULL(appiter -> ref -> title_en,"No Name") );
+ }
+ }
- src.x = 0;
- src.y = 0;
- src.w = 60;
- src.h = 60;
- dest -> x = grid_offset_x + ( col * cell_width ) + icon_offset_x + (( icon_max_width - iconsurface -> w ) / 2);
- dest -> y = grid_offset_y + ( displayrow * cell_height ) + icon_offset_y + (( icon_max_height - iconsurface -> h ) / 2);
+ if ( g_categories [ ui_category ].refs ) {
- SDL_BlitSurface ( iconsurface, &src, sdl_realscreen, dest );
+ appiter = g_categories [ ui_category ].refs;
+ row = 0;
+ displayrow = 0;
- // store touch info
- ui_register_app ( appiter, dest -> x, dest -> y, src.w, src.h );
+ // until we run out of apps, or run out of space
+ while ( appiter != NULL ) {
- dest++;
+ for ( col = 0; col < col_max && appiter != NULL; col++ ) {
- }
+ // do we even need to render it? or are we suppressing it due to rows scrolled off the top?
+ if ( row >= ui_rows_scrolled_down ) {
- // show text
- if ( appiter -> ref -> title_en ) {
- SDL_Surface *rtext;
- SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
- rtext = TTF_RenderText_Blended ( g_grid_font, appiter -> ref -> title_en, tmpfontcolor );
- src.x = 0;
- src.y = 0;
- src.w = text_width < rtext -> w ? text_width : rtext -> w;
- src.h = rtext -> h;
- if ( rtext -> w > text_width ) {
+ // selected? show hilights
+ if ( appiter == ui_selected ) {
+ // icon
+ dest -> x = grid_offset_x + ( col * cell_width ) + icon_offset_x;
+ dest -> y = grid_offset_y + ( displayrow * cell_height ) + icon_offset_y;
+ SDL_BlitSurface ( g_imagecache [ IMG_SELECTED_ALPHAMASK ].i, NULL /* all */, sdl_realscreen, dest );
+ dest++;
+ // text
dest -> x = grid_offset_x + ( col * cell_width ) + text_clip_x;
+ dest -> y = grid_offset_y + ( displayrow * cell_height ) + pnd_conf_get_as_int ( g_conf, "grid.text_hilite_offset_y" );
+ SDL_BlitSurface ( g_imagecache [ IMG_SELECTED_HILITE ].i, NULL /* all */, sdl_realscreen, dest );
+ dest++;
+ } // selected?
+
+ // show icon
+ mm_cache_t *ic = cache_query_icon ( appiter -> ref -> unique_id );
+ SDL_Surface *iconsurface;
+ if ( ic ) {
+ iconsurface = ic -> i;
} else {
- dest -> x = grid_offset_x + ( col * cell_width ) + text_offset_x - ( rtext -> w / 2 );
+ //pnd_log ( pndn_warning, "WARNING: TBD: Need Missin-icon icon for '%s'\n", IFNULL(appiter -> ref -> title_en,"No Name") );
+ iconsurface = g_imagecache [ IMG_ICON_MISSING ].i;
}
- dest -> y = grid_offset_y + ( displayrow * cell_height ) + text_offset_y;
- SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
- SDL_FreeSurface ( rtext );
- dest++;
- }
+ if ( iconsurface ) {
+ //pnd_log ( pndn_debug, "Got an icon for '%s'\n", IFNULL(appiter -> ref -> title_en,"No Name") );
- } // display now? or scrolled away..
+ src.x = 0;
+ src.y = 0;
+ src.w = 60;
+ src.h = 60;
+ dest -> x = grid_offset_x + ( col * cell_width ) + icon_offset_x + (( icon_max_width - iconsurface -> w ) / 2);
+ dest -> y = grid_offset_y + ( displayrow * cell_height ) + icon_offset_y + (( icon_max_height - iconsurface -> h ) / 2);
- // next
- appiter = appiter -> next;
+ SDL_BlitSurface ( iconsurface, &src, sdl_realscreen, dest );
- } // for column 1...X
+ // store touch info
+ ui_register_app ( appiter, dest -> x, dest -> y, src.w, src.h );
- if ( row >= ui_rows_scrolled_down ) {
- displayrow++;
- }
+ dest++;
- row ++;
+ }
- // are we done displaying rows?
- if ( displayrow >= row_max ) {
- break;
- }
+ // show text
+ if ( appiter -> ref -> title_en ) {
+ SDL_Surface *rtext;
+ SDL_Color tmpfontcolor = { font_rgba_r, font_rgba_g, font_rgba_b, font_rgba_a };
+ rtext = TTF_RenderText_Blended ( g_grid_font, appiter -> ref -> title_en, tmpfontcolor );
+ src.x = 0;
+ src.y = 0;
+ src.w = text_width < rtext -> w ? text_width : rtext -> w;
+ src.h = rtext -> h;
+ if ( rtext -> w > text_width ) {
+ dest -> x = grid_offset_x + ( col * cell_width ) + text_clip_x;
+ } else {
+ dest -> x = grid_offset_x + ( col * cell_width ) + text_offset_x - ( rtext -> w / 2 );
+ }
+ dest -> y = grid_offset_y + ( displayrow * cell_height ) + text_offset_y;
+ SDL_BlitSurface ( rtext, &src, sdl_realscreen, dest );
+ SDL_FreeSurface ( rtext );
+ dest++;
+ }
- } // while
+ } // display now? or scrolled away..
- } else {
- // no apps to render?
- pnd_log ( pndn_rem, "No applications to render?\n" );
- } // apps to renser?
+ // next
+ appiter = appiter -> next;
+
+ } // for column 1...X
+
+ if ( row >= ui_rows_scrolled_down ) {
+ displayrow++;
+ }
+
+ row ++;
+
+ // are we done displaying rows?
+ if ( displayrow >= row_max ) {
+ break;
+ }
+
+ } // while
+
+ } else {
+ // no apps to render?
+ pnd_log ( pndn_rem, "No applications to render?\n" );
+ } // apps to renser?
+
+ } // r_grid
// detail panel
- if ( ui_selected ) {
+ if ( ui_selected && render_jobs_b & R_DETAIL ) {
unsigned int cell_offset_x = pnd_conf_get_as_int ( g_conf, "detailtext.cell_offset_x" );
unsigned int cell_offset_y = pnd_conf_get_as_int ( g_conf, "detailtext.cell_offset_y" );
}
+ render_mask |= CHANGED_EVERYTHING;
+
break;
#if 0 // joystick motion
extern pnd_box_handle g_active_apps;
pnd_box_handle h = g_active_apps;
- unsigned char maxwidth, maxheight;
+ unsigned int maxwidth, maxheight;
maxwidth = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_width", 200 );
maxheight = pnd_conf_get_as_int_d ( g_conf, "previewpic.cell_height", 180 );
}
ui_event++;
+ render_mask |= CHANGED_EVERYTHING;
}
// extras
ui_selected -> ref -> exec,
ui_selected -> ref -> startdir,
ui_selected -> ref -> execargs,
- atoi ( ui_selected -> ref -> clockspeed ),
+ ui_selected -> ref -> clockspeed ? atoi ( ui_selected -> ref -> clockspeed ) : 0,
PND_EXEC_OPTION_NORUN );
sprintf ( buffer, "%s %s\n", MM_RUN, pnd_apps_exec_runline() );
emit_and_quit ( buffer );
// unscroll
ui_rows_scrolled_down = 0;
+ render_mask |= CHANGED_CATEGORY;
+
return;
}
// unscroll
ui_rows_scrolled_down = 0;
+ render_mask |= CHANGED_CATEGORY;
+
return;
}
static mm_appref_t *timer_ref = NULL;
void ui_set_selected ( mm_appref_t *r ) {
+ render_mask |= CHANGED_SELECTION;
+
if ( ! pnd_conf_get_as_int_d ( g_conf, "minimenu.load_previews_later", 0 ) ) {
return; // no desire to defer anything
}
ui_selected = t -> ref;
ui_push_exec();
} else {
+ if ( ui_category != t -> catnum ) {
+ ui_selected = NULL;
+ }
ui_category = t -> catnum;
+ render_mask |= CHANGED_CATEGORY;
}
break;
git.openpandora.org / pandora-libraries.git / commitdiff
