most of UI sim patch 708460 from Magnus Holmgren, except the bitmap removal

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@3571 a1c6a512-1295-4272-9138-f99709370657

7 files changed, 274 insertions, 93 deletions

diff --git a/uisimulator/common/sim_icons.c b/uisimulator/common/sim_icons.c
index 76a3f4499b..e647455402 100644
--- a/uisimulator/common/sim_icons.c
+++ b/uisimulator/common/sim_icons.c
@@ -420,7 +420,7 @@ struct icon_info
     int row;
 };
 
-#define ICON_VOLUME_POS 230
+#define ICON_VOLUME_POS 224
 #define ICON_VOLUME_SIZE 20
 #define ICON_VOLUME_X_SIZE 2
 
diff --git a/uisimulator/win32/button.c b/uisimulator/win32/button.c
index 7176cbc20c..807e08fe22 100644
--- a/uisimulator/win32/button.c
+++ b/uisimulator/win32/button.c
@@ -20,119 +20,180 @@
 #include <windows.h>
 #include "uisw32.h"
 #include "config.h"
-#include "sh7034.h"
 #include "button.h"
 #include "kernel.h"
+#include "backlight.h"
 
-#define KEY(k)      (HIBYTE(GetKeyState (k)) & 1)
+/* how long until repeat kicks in */
+#define REPEAT_START      6
 
-int last_key ;
-static int release_mask;
-static int repeat_mask;
+/* the speed repeat starts at */
+#define REPEAT_INTERVAL_START   4
 
+/* speed repeat finishes at */
+#define REPEAT_INTERVAL_FINISH  2
 
-void button_init(void) 
-{ 
-	last_key = 0 ;
-}
+long last_keypress;
+struct event_queue button_queue;
 
-int button_set_repeat(int newmask)
+void button_event(int key, bool pressed)
 {
-    int oldmask = repeat_mask;
-    repeat_mask = newmask;
-    return oldmask;
-}
+    bool post = false;
+    int new_btn = 0;
+    int diff = 0;
+    static int count = 0;
+    static int btn = 0;     /* Hopefully keeps track of currently pressed keys... */
+    static int lastbtn;
+    static int repeat_speed = REPEAT_INTERVAL_START;
+    static int repeat_count = 0;
+    static bool repeat = false;
+
+    switch (key)
+    {
+    case VK_NUMPAD4:
+    case VK_LEFT:
+        new_btn = BUTTON_LEFT;
+        break;
+    case VK_NUMPAD6:
+    case VK_RIGHT:
+        new_btn = BUTTON_RIGHT;
+        break;
+    case VK_NUMPAD8:
+    case VK_UP:
+        new_btn = BUTTON_UP;
+        break;
+    case VK_NUMPAD2:
+    case VK_DOWN:
+        new_btn = BUTTON_DOWN;
+        break;
+    case VK_ADD:
+        new_btn = BUTTON_ON;
+        break;
 
-int button_set_release(int newmask)
-{
-    int oldmask = release_mask;
-    release_mask = newmask;
-    return oldmask;
-}
+#ifdef HAVE_RECORDER_KEYPAD
+    case VK_RETURN:
+        new_btn = BUTTON_OFF;
+        break;
+    case VK_DIVIDE:
+    case VK_F1:
+        new_btn = BUTTON_F1;
+        break;
+    case VK_MULTIPLY:
+    case VK_F2:
+        new_btn = BUTTON_F2;
+        break;
+    case VK_SUBTRACT:
+    case VK_F3:
+        new_btn = BUTTON_F3;
+        break;
+    case VK_NUMPAD5:
+    case VK_SPACE:
+        new_btn = BUTTON_PLAY;
+        break;
+#else
+    case VK_RETURN:
+        new_btn = BUTTON_MENU;
+        break;
+#endif
+    }
 
-static int real_button_get(void)
-{
-    int btn = 0;
-    Sleep (25);
+    if (pressed)
+        btn |= new_btn;
+    else
+        btn &= !new_btn;
+
+    /* Lots of stuff copied from real button.c. Not good, I think... */
 
-    if (bActive)
+    /* Find out if a key has been released */
+    diff = btn ^ lastbtn;
+
+    if(diff && (btn & diff) == 0)
     {
-        if (KEY (VK_NUMPAD4) ||
-            KEY (VK_LEFT)) // left button
-            btn |= BUTTON_LEFT;
+        queue_post(&button_queue, BUTTON_REL | diff, NULL);
+    }
 
-        if (KEY (VK_NUMPAD6) ||
-            KEY (VK_RIGHT))
-            btn |= BUTTON_RIGHT; // right button
+    if ( btn )
+    {
+        /* normal keypress */
+        if ( btn != lastbtn )
+        {
+            post = true;
+            repeat = false;
+            repeat_speed = REPEAT_INTERVAL_START;
 
-        if (KEY (VK_NUMPAD8) ||
-            KEY (VK_UP))
-            btn |= BUTTON_UP; // up button
+        }
+        else /* repeat? */
+        {
+            if ( repeat )
+            {
+                count--;
+                if (count == 0)
+                {
+                    post = true;
+                    /* yes we have repeat */
+                    repeat_speed--;
+                    if (repeat_speed < REPEAT_INTERVAL_FINISH)
+                       repeat_speed = REPEAT_INTERVAL_FINISH;
+                    count = repeat_speed;
+
+                    repeat_count++;
+                }
+            }
+            else
+            {
+                if (count++ > REPEAT_START)
+                {
+                    post = true;
+                    repeat = true;
+                    repeat_count = 0;
+                    /* initial repeat */
+                    count = REPEAT_INTERVAL_START;
+                }
+            }
+        }
 
-        if (KEY (VK_NUMPAD2) ||
-            KEY (VK_DOWN))
-            btn |= BUTTON_DOWN; // down button
+        if ( post )
+        {
+            if(repeat)
+                queue_post(&button_queue, BUTTON_REPEAT | btn, NULL);
+            else
+                queue_post(&button_queue, btn, NULL);
 
-        if (KEY (VK_ADD))
-            btn |= BUTTON_ON; // on button
-      
-#ifdef HAVE_RECORDER_KEYPAD
-        if (KEY (VK_RETURN))
-            btn |= BUTTON_OFF; // off button
-        
-        if (KEY (VK_DIVIDE) || KEY(VK_F1))
-            btn |= BUTTON_F1; // F1 button
-      
-        if (KEY (VK_MULTIPLY) || KEY(VK_F2))
-            btn |= BUTTON_F2; // F2 button
-
-        if (KEY (VK_SUBTRACT) || KEY(VK_F3))
-            btn |= BUTTON_F3; // F3 button
-      
-        if (KEY (VK_NUMPAD5) ||
-            KEY (VK_SPACE))
-            btn |= BUTTON_PLAY; // play button
-#else
-        if (KEY (VK_RETURN))
-            btn |= BUTTON_MENU; // menu button
-#endif
+            backlight_on();
 
-        if (btn != 0) {
-            last_key = 0 ;
+            last_keypress = current_tick;
+        }
         }
+    else
+    {
+        repeat = false;
+        count = 0;
     }
 
-    return btn;	
+    lastbtn = btn & ~(BUTTON_REL | BUTTON_REPEAT);
 }
 
-int button_get(bool block)
+void button_init(void)
 {
-    int btn;
-    do {
+	last_keypress = 0;
+}
 
-        btn = real_button_get();
+/* Again copied from real button.c... */
 
-        if (btn)
-            break;
-        
-    } while (block);
+int button_get(bool block)
+{
+    struct event ev;
 
-    return btn;
+    if ( block || !queue_empty(&button_queue) ) {
+        queue_wait(&button_queue, &ev);
+        return ev.id;
+    }
+    return BUTTON_NONE;
 }
 
 int button_get_w_tmo(int ticks)
 {
-    int btn;
-    do {
-        btn = real_button_get();
-
-        if(!btn)
-            /* prevent busy-looping */
-            sleep(10); /* one tick! */
-        else
-            return btn;
-        
-    } while (--ticks);
-
-    return btn;
-}
+    struct event ev;
+    queue_wait_w_tmo(&button_queue, &ev, ticks);
+    return (ev.id != SYS_TIMEOUT)? ev.id: BUTTON_NONE;
+} 
diff --git a/uisimulator/win32/kernel.c b/uisimulator/win32/kernel.c
index 150b8e42cc..567ed9ee39 100644
--- a/uisimulator/win32/kernel.c
+++ b/uisimulator/win32/kernel.c
@@ -56,6 +56,25 @@ void queue_wait(struct event_queue *q, struct event *ev)
     *ev = q->events[(q->read++) & QUEUE_LENGTH_MASK];
 }
 
+void queue_wait_w_tmo(struct event_queue *q, struct event *ev, int ticks)
+{
+    unsigned int timeout = current_tick + ticks;
+
+    while(q->read == q->write && TIME_BEFORE( current_tick, timeout ))
+    {
+        sleep(1);
+    }
+
+    if(q->read != q->write)
+    {
+        *ev = q->events[(q->read++) & QUEUE_LENGTH_MASK];
+    }
+    else
+    {
+        ev->id = SYS_TIMEOUT;
+    }
+}
+
 void queue_post(struct event_queue *q, int id, void *data)
 {
     int wr;
diff --git a/uisimulator/win32/lcd-win32.c b/uisimulator/win32/lcd-win32.c
index 2b582c0e28..dcdb16f1f1 100644
--- a/uisimulator/win32/lcd-win32.c
+++ b/uisimulator/win32/lcd-win32.c
@@ -21,6 +21,7 @@
 #include <process.h>
 #include "uisw32.h"
 #include "lcd.h"
+#include "lcd-playersim.h"
 
 unsigned char lcd_framebuffer[LCD_WIDTH][LCD_HEIGHT/8]; /* the display */
 char bitmap[LCD_HEIGHT][LCD_WIDTH]; /* the ui display */
@@ -32,12 +33,20 @@ BITMAPINFO2 bmi =
    BI_RGB, 0, 0, 0, 2, 2,
   },
   {
-    {UI_LCD_BGCOLOR, 0}, /* green background color */
+    //{UI_LCD_BGCOLOR, 0}, /* green background color */
+    {UI_LCD_BGCOLORLIGHT, 0}, /* green background color */
     {UI_LCD_BLACK, 0}    /* black color */
   }
   
 }; /* bitmap information */
 
+#ifdef HAVE_LCD_CHARCELLS
+/* Defined in lcd-playersim.c */
+extern void lcd_print_char(int x, int y);
+extern bool lcd_display_redraw;
+extern unsigned char hardware_buffer_lcd[11][2];
+static unsigned char lcd_buffer_copy[11][2];
+#endif 
 
 void lcd_set_invert_display(bool invert)
 {
@@ -52,6 +61,23 @@ void lcd_update()
     if (hGUIWnd == NULL)
         _endthread ();
 
+#ifdef HAVE_LCD_CHARCELLS
+    for (y = 0; y < 2; y++)
+    {
+        for (x = 0; x < 11; x++)
+        {
+            if (lcd_display_redraw ||
+                lcd_buffer_copy[x][y] != hardware_buffer_lcd[x][y])
+            {
+                lcd_buffer_copy[x][y] = hardware_buffer_lcd[x][y];
+                lcd_print_char(x, y);
+            }
+        }
+    }
+
+    lcd_display_redraw = false;
+#endif
+
     for (x = 0; x < LCD_WIDTH; x++)
         for (y = 0; y < LCD_HEIGHT; y++)
             bitmap[y][x] = ((lcd_framebuffer[x][y/8] >> (y & 7)) & 1);
@@ -59,7 +85,7 @@ void lcd_update()
     InvalidateRect (hGUIWnd, NULL, FALSE);
 
     /* natural sleep :) Bagder: why is this here? */
-    Sleep (50);
+    //Sleep (50);
 }
 
 void lcd_update_rect(int x_start, int y_start,
@@ -106,3 +132,44 @@ void lcd_backlight (bool on)
 
     InvalidateRect (hGUIWnd, NULL, FALSE);
 }
+
+void drawdots(int color, struct coordinate *points, int count)
+{
+    while (count--)
+    {
+        if (color)
+        {
+            DRAW_PIXEL(points[count].x, points[count].y);
+        }
+        else
+        {
+            CLEAR_PIXEL(points[count].x, points[count].y);
+        }
+    }
+}
+
+void drawrectangles(int color, struct rectangle *points, int count)
+{
+    while (count--)
+    {
+        int x;
+        int y;
+        int ix;
+        int iy;
+
+        for (x = points[count].x, ix = 0; ix < points[count].width; x++, ix++)
+        {
+            for (y = points[count].y, iy = 0; iy < points[count].width; y++, iy++)
+            {
+                if (color)
+                {
+                    DRAW_PIXEL(x, y);
+                }
+                else
+                {
+                    CLEAR_PIXEL(x, y);
+                }
+            }
+        }
+    }
+}
diff --git a/uisimulator/win32/rockbox.dsp b/uisimulator/win32/rockbox.dsp
index b551a5fb25..47492faecd 100644
--- a/uisimulator/win32/rockbox.dsp
+++ b/uisimulator/win32/rockbox.dsp
@@ -69,7 +69,7 @@ LINK32=link.exe
 # PROP Ignore_Export_Lib 0
 # PROP Target_Dir ""
 # ADD BASE CPP /nologo /W3 /Gm /GX /ZI /Od /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /YX /FD /GZ /c
-# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "../../firmware/export" /I "../../firmware/drivers" /I "../../firmware/common" /I "../common" /I "../win32" /I "../../apps" /I "../../apps/player" /D "HAVE_LCD_CHARCELLS" /D "HAVE_PLAYER_KEYPAD" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "HAVE_CONFIG_H" /D "GETTIMEOFDAY_TWO_ARGS" /D "SIMULATOR" /D APPSVERSION=\"WIN32SIM\" /YX /FD /GZ /c
+# ADD CPP /nologo /W3 /Gm /GX /ZI /Od /I "../../firmware/export" /I "../../firmware/drivers" /I "../../firmware/common" /I "../common" /I "../win32" /I "../../apps" /I "../../apps/player" /D "HAVE_LCD_CHARCELLS" /D "HAVE_PLAYER_KEYPAD" /D "WIN32" /D "_DEBUG" /D "_WINDOWS" /D "_MBCS" /D "HAVE_CONFIG_H" /D "GETTIMEOFDAY_TWO_ARGS" /D "SIMULATOR" /D APPSVERSION=\"WIN32SIM\" /FR /YX /FD /GZ /c
 # ADD BASE MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD MTL /nologo /D "_DEBUG" /mktyplib203 /win32
 # ADD BASE RSC /l 0x407 /d "_DEBUG"
@@ -93,6 +93,15 @@ LINK32=link.exe
 # Begin Source File
 
 SOURCE=..\..\firmware\font.c
+
+!IF  "$(CFG)" == "rockbox - Win32 Recorder"
+
+!ELSEIF  "$(CFG)" == "rockbox - Win32 Player"
+
+# PROP Exclude_From_Build 1
+
+!ENDIF 
+
 # End Source File
 # Begin Source File
 
@@ -510,6 +519,19 @@ SOURCE=".\dir-win32.c"
 # End Source File
 # Begin Source File
 
+SOURCE="..\common\font-player.c"
+
+!IF  "$(CFG)" == "rockbox - Win32 Recorder"
+
+# PROP Exclude_From_Build 1
+
+!ELSEIF  "$(CFG)" == "rockbox - Win32 Player"
+
+!ENDIF 
+
+# End Source File
+# Begin Source File
+
 SOURCE=.\io.c
 # End Source File
 # Begin Source File
diff --git a/uisimulator/win32/uisw32.c b/uisimulator/win32/uisw32.c
index b4747b138e..3cfa3aed7c 100644
--- a/uisimulator/win32/uisw32.c
+++ b/uisimulator/win32/uisw32.c
@@ -34,6 +34,8 @@
 extern void                 app_main (void *); // mod entry point
 extern void					new_key(int key);
 
+void button_event(int key, bool pressed);
+
 // variables
 HWND                                hGUIWnd; // the GUI window handle
 unsigned int                        uThreadID; // id of mod thread
@@ -172,7 +174,7 @@ LRESULT GUIWndProc (
             RECT r;
 
             GetClientRect (hWnd, &r);
-            // blit to screen
+            // blit background image to screen
             StretchBlt (hDc, 0, 0, r.right, r.bottom,
                 hMemDc, 0, 0, UI_WIDTH, UI_HEIGHT, SRCCOPY);
             EndPaint (hWnd, &ps);
@@ -187,8 +189,10 @@ LRESULT GUIWndProc (
             GetClientRect (hWnd, &r);
             // draw lcd screen
 			StretchDIBits (hDc,
-                UI_LCD_POSX * r.right / UI_WIDTH, UI_LCD_POSY * r.bottom / UI_HEIGHT,
-                LCD_WIDTH * r.right / UI_WIDTH, LCD_HEIGHT * r.bottom / UI_HEIGHT,
+                UI_LCD_POSX * r.right / UI_WIDTH,
+                UI_LCD_POSY * r.bottom / UI_HEIGHT,
+                UI_LCD_WIDTH * r.right / UI_WIDTH, 
+                UI_LCD_HEIGHT * r.bottom / UI_HEIGHT,
 				0, 0, LCD_WIDTH, LCD_HEIGHT,
 				bitmap, (BITMAPINFO *) &bmi, DIB_RGB_COLORS, SRCCOPY);
 
@@ -206,6 +210,12 @@ LRESULT GUIWndProc (
         hGUIWnd = NULL;
         PostQuitMessage (0);
         break;
+    case WM_KEYDOWN:
+        button_event(wParam, true);
+        break;
+    case WM_KEYUP:
+        button_event(wParam, false);
+        break;
     }
 
     return DefWindowProc (hWnd, uMsg, wParam, lParam);
diff --git a/uisimulator/win32/uisw32.h b/uisimulator/win32/uisw32.h
index 6b8c3f6ff7..2efa699dad 100644
--- a/uisimulator/win32/uisw32.h
+++ b/uisimulator/win32/uisw32.h
@@ -35,6 +35,8 @@ typedef unsigned short wchar_t;
 #define UI_LCD_BLACK                0, 0, 0 // black
 #define UI_LCD_POSX                 59 // x position of lcd
 #define UI_LCD_POSY                 95 // y position of lcd
+#define UI_LCD_WIDTH                112
+#define UI_LCD_HEIGHT               64
 
 #define TM_YIELD                    WM_USER + 101 // thread message for yield
 #define TIMER_EVENT                 0x34928340