Removed progressbar() and slidebar()

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@4854 a1c6a512-1295-4272-9138-f99709370657

apps/debug_menu.c

@@ -151,7 +151,6 @@ bool dbg_mpeg_thread(void)
 {
     char buf[32];
     int button;
-    int percent;
     struct mpeg_debug d;
 
     lcd_setmargins(0, 0);
@@ -182,11 +181,13 @@ bool dbg_mpeg_thread(void)
         snprintf(buf, sizeof(buf), "unswapped: %x", d.unswapped_space);
         lcd_puts(0, 5, buf);
 
-        percent = d.playable_space * 100 / d.mp3buflen;
+        /* Playable space left */
-        progressbar(0, 6*8, 112, 4, percent, Grow_Right);
+        scrollbar(0, 6*8, 112, 4, d.mp3buflen, 0, 
+                  d.playable_space, HORIZONTAL);
 
-        percent = d.low_watermark_level * 100 / d.mp3buflen;
+        /* Show the watermark limit */
-        progressbar(0, 6*8+4, 112, 4, percent, Grow_Right);
+        scrollbar(0, 6*8+4, 112, 4, d.mp3buflen, 0, 
+                  d.low_watermark_level, HORIZONTAL);
 
         snprintf(buf, sizeof(buf), "wm: %x - %x",
                  d.low_watermark_level, d.lowest_watermark_level);

apps/plugin.c

@@ -107,8 +107,6 @@ static struct plugin_api rockbox_api = {
     lcd_getstringsize,
     lcd_update,
     lcd_update_rect,
-    progressbar,
-    slidebar,
     scrollbar,
 #ifndef SIMULATOR
     lcd_roll,

apps/plugin.h

@@ -45,6 +45,9 @@
 #include "settings.h"
 #include "thread.h"
 #include "playlist.h"
+#ifdef HAVE_LCD_BITMAP
+#include "widgets.h"
+#endif
 
 #ifdef PLUGIN
 #if defined(DEBUG) || defined(SIMULATOR)
@@ -132,10 +135,6 @@ struct plugin_api {
     int  (*lcd_getstringsize)(unsigned char *str, int *w, int *h);
     void (*lcd_update)(void);
     void (*lcd_update_rect)(int x, int y, int width, int height);
-    void (*progressbar)(int x, int y, int width, int height,
-                        int percent, int direction);
-    void (*slidebar)(int x, int y, int width, int height,
-                     int percent, int direction);
     void (*scrollbar)(int x, int y, int width, int height, int items,
                       int min_shown, int max_shown, int orientation);
 #ifndef SIMULATOR

apps/plugins/jpeg.c

@@ -1607,8 +1607,8 @@ int wait_for_button(void)
 void cb_progess(int current, int total)
 {
     rb->yield(); /* be nice to the other threads */
-    rb->progressbar(0, LCD_HEIGHT-8, LCD_WIDTH, 8,
+    rb->scrollbar(0, LCD_HEIGHT-8, LCD_WIDTH, 8, 0, total,
-        current*100/total, 0 /*Grow_Right*/);
+                  current, HORIZONTAL);
     rb->lcd_update_rect(0, LCD_HEIGHT-8, LCD_WIDTH, 8);
 }
 

apps/plugins/video.c

@@ -225,7 +225,6 @@ void DrawPosition(int pos, int total)
 {
     int w,h;
     int sec; // estimated seconds
-    int percent;
 
 
     /* print the estimated position */   
@@ -239,8 +238,7 @@ void DrawPosition(int pos, int total)
     /* draw a slider over the rest of the line */
     rb->lcd_getstringsize(gPrint, &w, &h);
     w++;
-    percent = pos/(total/100);
+    rb->scrollbar(w, LCD_HEIGHT-7, LCD_WIDTH-w, 7, 0, total, pos, HORIZONTAL);
-    rb->slidebar(w, LCD_HEIGHT-7, LCD_WIDTH-w, 7, percent, Grow_Right);
 
     if (gPlay.state == paused) // we have to draw ourselves
         rb->lcd_update_rect(0, LCD_HEIGHT-8, LCD_WIDTH, 8);

apps/recorder/widgets.c

@@ -23,7 +23,7 @@
 #ifdef HAVE_LCD_BITMAP
 
 /* Valid dimensions return true, invalid false */
-bool valid_dimensions(int x, int y, int width, int height) 
+static bool valid_dimensions(int x, int y, int width, int height) 
 {
     if((x < 0) || (x + width > LCD_WIDTH) || 
        (y < 0) || (y + height > LCD_HEIGHT))
@@ -34,107 +34,6 @@ bool valid_dimensions(int x, int y, int width, int height)
     return true;
 }
 
-void init_bar(int x, int y, int width, int height)
-{
-    /* draw box */
-    lcd_drawrect(x, y, width, height);
-
-    /* clear edge pixels */
-    lcd_clearpixel(x, y);
-    lcd_clearpixel((x + width - 1), y);
-    lcd_clearpixel(x, (y + height - 1));
-    lcd_clearpixel((x + width - 1), (y + height - 1));
-
-    /* clear pixels in progress bar */
-    lcd_clearrect(x + 1, y + 1, width - 2, height - 2);
-}
-
-/*
- * Print a progress bar
- */
-void progressbar(int x, int y, int width, int height, int percent, 
-                 int direction)
-{
-    int pos;
-
-    /* check position and dimensions */
-    if (!valid_dimensions(x, y, width, height))
-        return;
-
-    init_bar(x, y, width, height);
-
-    /* draw bar */
-    pos = percent;
-    if(pos < 0)
-        pos = 0;
-    if(pos > 100)
-        pos = 100;
-
-    switch (direction)
-    {
-        case Grow_Right:
-            pos=(width - 2) * pos / 100;
-            lcd_fillrect(x + 1, y + 1, pos, height - 2);
-            break;
-        case Grow_Left:
-            pos=(width - 2) * (100 - pos) / 100;
-            lcd_fillrect(x + pos, y + 1, width - 1 - pos, height - 2);
-            break;
-        case Grow_Down:
-            pos=(height - 2) * pos / 100;
-            lcd_fillrect(x + 1, y + 1, width - 2, pos);
-            break;
-        case Grow_Up:
-            pos=(height - 2) * (100 - pos) / 100;
-            lcd_fillrect(x + 1, y + pos, width - 2, height - 1 - pos);
-            break;
-    }
-}
-
-
-/*
- * Print a slidebar bar
- */
-void slidebar(int x, int y, int width, int height, int percent, int direction)
-{
-    int pos;
-
-    /* check position and dimensions */
-    if (!valid_dimensions(x, y, width, height))
-        return;
-
-    init_bar(x, y, width, height);
-
-    /* draw knob */
-    pos = percent;
-    if(pos < 0)
-        pos = 0;
-    if(pos > 100)
-        pos = 100;
-
-    switch (direction)
-    {
-        case Grow_Right:
-            pos = (width - height) * pos / 100;
-            break;
-        case Grow_Left:
-            pos=(width - height) * (100 - pos) / 100;
-            break;
-        case Grow_Down:
-            pos=(height - width) * pos / 100;
-            break;
-        case Grow_Up:
-            pos=(height - width) * (100 - pos) / 100;
-            break;
-    }
-
-    if(direction == Grow_Left || direction == Grow_Right)
-        lcd_fillrect(x + pos + 1, y + 1, height - 2, height - 2);
-    else
-        lcd_fillrect(x + 1, y + pos + 1, width - 2, width - 2);
-}
-
-
 /*
  * Print a scroll bar
  */
@@ -150,7 +49,17 @@ void scrollbar(int x, int y, int width, int height, int items, int min_shown,
     if (!valid_dimensions(x, y, width, height))
         return;
 
-    init_bar(x, y, width, height);
+    /* draw box */
+    lcd_drawrect(x, y, width, height);
+
+    /* clear edge pixels */
+    lcd_clearpixel(x, y);
+    lcd_clearpixel((x + width - 1), y);
+    lcd_clearpixel(x, (y + height - 1));
+    lcd_clearpixel((x + width - 1), (y + height - 1));
+
+    /* clear pixels in progress bar */
+    lcd_clearrect(x + 1, y + 1, width - 2, height - 2);
 
     /* min should be min */
     if(min_shown < max_shown) {

apps/recorder/widgets.h

@@ -35,8 +35,6 @@ enum {
     HORIZONTAL
 };
 
-extern void progressbar(int x, int y, int width, int height, int percent, int direction);
-extern void slidebar(int x, int y, int width, int height, int percent, int direction);
 extern void scrollbar(int x, int y, int width, int height, int items, int min_shown, int max_shown, int orientation);
 extern void checkbox(int x, int y, int width, int height, bool checked);
 #endif /* HAVE_LCD_BITMAP */