Improved color indicators in status bar (StatusBar::showColor()).

src/core/color.cpp

@@ -677,17 +677,15 @@ void color_to_formalstring(int imgtype, color_t color,
       case COLOR_TYPE_RGB:
 	data = GET_COLOR_DATA_RGB(color);
 	if (imgtype == IMAGE_GRAYSCALE) {
-	  uszprintf(buf, size, "%s %d",
-		    _("Gray"),
+	  uszprintf(buf, size, "Gray %d",
 		    _graya_getv(get_color_for_image(imgtype, color)));
 	}
 	else {
-	  uszprintf(buf, size, "%s %d %d %d",
-		    _("RGB"),
+	  uszprintf(buf, size, "RGB %d %d %d",
 		    GET_DATA_C1(data),
 		    GET_DATA_C2(data),
 		    GET_DATA_C3(data));
-  
+	  
 	  if (imgtype == IMAGE_INDEXED)
 	    uszprintf(buf+ustrlen(buf), size, " %s %d",
 		      _("Index"), get_color_for_image(imgtype, color));
@@ -697,34 +695,32 @@ void color_to_formalstring(int imgtype, color_t color,
       case COLOR_TYPE_HSV:
 	data = GET_COLOR_DATA_HSV(color);
 	if (imgtype == IMAGE_GRAYSCALE) {
-	  uszprintf(buf, size, "%s %d",
-		    _("Gray"), GET_DATA_C3(data));
+	  uszprintf(buf, size, "Gray %d",
+		    GET_DATA_C3(data));
 	}
 	else {
-	  uszprintf(buf, size, "%s %d %d %d",
-		    _("HSV"),
+	  uszprintf(buf, size, "HSV %d %d %d",
 		    GET_DATA_C1(data),
 		    GET_DATA_C2(data),
 		    GET_DATA_C3(data));
   
 	  if (imgtype == IMAGE_INDEXED)
-	    uszprintf(buf+ustrlen(buf), size, " %s %d",
-		      _("Index"), get_color_for_image(imgtype, color));
+	    uszprintf(buf+ustrlen(buf), size, " Index %d",
+		      get_color_for_image(imgtype, color));
 	}
 	break;
 	
       case COLOR_TYPE_GRAY:
 	data = GET_COLOR_DATA_GRAY(color);
-	uszprintf(buf, size, "%s %d",
-		  _("Gray"), data);
+	uszprintf(buf, size, "Gray %d",
+		  data);
 	break;
 
       case COLOR_TYPE_INDEX: {
 	ase_uint32 _c;
 	data = GET_COLOR_DATA_INDEX(color);
 	_c = get_current_palette()->getEntry(data & 0xff);
-	uszprintf(buf, size, "%s %d (RGB %d %d %d)",
-		  _("Index"),
+	uszprintf(buf, size, "Index %d (RGB %d %d %d)",
 		  data & 0xff,
 		  _rgba_getr(_c),
 		  _rgba_getg(_c),

src/widgets/colbar.cpp

@@ -562,5 +562,5 @@ Rect ColorBar::getBgBounds() const
 void ColorBar::updateStatusBar(color_t color, int msecs)
 {
   app_get_statusbar()
-    ->showColor(msecs, app_get_current_image_type(), color);
+    ->showColor(msecs, "", color, 255);
 }

src/widgets/editor/editor.cpp

@@ -628,42 +628,34 @@ void Editor::hide_drawing_cursor()
 
 void Editor::editor_update_statusbar_for_standby()
 {
-  char buf[256];
   int x, y;
-
   screen_to_editor(jmouse_x(0), jmouse_y(0), &x, &y);
 
-  /* for eye-dropper */
+  // For eye-dropper
   if (m_alt_pressed) {
-    color_t color = color_from_image(m_sprite->getImgType(),
-				     m_sprite->getPixel(x, y));
-    if (color_type(color) != COLOR_TYPE_MASK) {
-      usprintf(buf, "%s ", _("Color"));
-      color_to_formalstring(m_sprite->getImgType(),
-			    color,
-			    buf+ustrlen(buf),
-			    sizeof(buf)-ustrlen(buf), true);
-    }
-    else {
-      usprintf(buf, "%s", _("Transparent"));
+    int imgtype = m_sprite->getImgType();
+    ase_uint32 pixel = m_sprite->getPixel(x, y);
+    color_t color = color_from_image(imgtype, pixel);
+
+    int alpha = 255;
+    switch (imgtype) {
+      case IMAGE_RGB: alpha = _rgba_geta(pixel); break;
+      case IMAGE_GRAYSCALE: alpha = _graya_geta(pixel); break;
     }
+
+    char buf[256];
+    usprintf(buf, "- Pos %d %d", x, y);
+
+    app_get_statusbar()->showColor(0, buf, color, alpha);
   }
   else {
-    ustrcpy(buf, empty_string);
+    app_get_statusbar()->setStatusText
+      (0, "Pos %d %d, Size %d %d, Frame %d",
+       x, y,
+       ((m_sprite->getMask()->bitmap)? m_sprite->getMask()->w: m_sprite->getWidth()),
+       ((m_sprite->getMask()->bitmap)? m_sprite->getMask()->h: m_sprite->getHeight()),
+       m_sprite->getCurrentFrame()+1);
   }
-
-  app_get_statusbar()->setStatusText
-    (0, "%s %3d %3d (%s %3d %3d) [%s %d] %s",
-     _("Pos"), x, y,
-     _("Size"),
-     ((m_sprite->getMask()->bitmap)?
-      m_sprite->getMask()->w:
-      m_sprite->getWidth()),
-     ((m_sprite->getMask()->bitmap)?
-      m_sprite->getMask()->h:
-      m_sprite->getHeight()),
-     _("Frame"), m_sprite->getCurrentFrame()+1,
-     buf);
 }
 
 void Editor::editor_refresh_region()

src/widgets/statebar.cpp

@@ -87,6 +87,7 @@ StatusBar::StatusBar()
   jwidget_focusrest(this, true);
 
   m_timeout = 0;
+  m_state = SHOW_TEXT;
   m_progress = jlist_new();
   m_tipwindow = NULL;
   m_hot_layer = -1;
@@ -151,7 +152,7 @@ void StatusBar::onCurrentToolChange()
   }
 }
 
-void StatusBar::setStatusText(int msecs, const char *format, ...)
+bool StatusBar::setStatusText(int msecs, const char *format, ...)
 {
   if ((ji_clock > m_timeout) || (msecs > 0)) {
     char buf[256];		// TODO warning buffer overflow
@@ -162,9 +163,15 @@ void StatusBar::setStatusText(int msecs, const char *format, ...)
     va_end(ap);
 
     m_timeout = ji_clock + msecs;
+    m_state = SHOW_TEXT;
+
     this->setText(buf);
     this->dirty();
+
+    return true;
   }
+  else
+    return false;
 }
 
 void StatusBar::showTip(int msecs, const char *format, ...)
@@ -207,11 +214,13 @@ void StatusBar::showTip(int msecs, const char *format, ...)
   this->dirty();
 }
 
-void StatusBar::showColor(int msecs, int imgtype, color_t color)
+void StatusBar::showColor(int msecs, const char* text, color_t color, int alpha)
 {
-  char buf[128];		// TODO warning buffer overflow
-  color_to_formalstring(imgtype, color, buf, sizeof(buf), true);
-  setStatusText(msecs, "%s %s", _("Color"), buf);
+  if (setStatusText(msecs, text)) {
+    m_state = SHOW_COLOR;
+    m_color = color;
+    m_alpha = alpha;
+  }
 }
 
 //////////////////////////////////////////////////////////////////////
@@ -309,12 +318,50 @@ bool StatusBar::msg_proc(JMessage msg)
       rc->x2 -= 2*jguiscale();
       rc->y2 -= 2*jguiscale();
 
+      int x = rc->x1+4*jguiscale();
+
+      // Color
+      if (m_state == SHOW_COLOR) {
+	// Draw eyedropper icon
+	BITMAP* icon = theme->get_toolicon("eyedropper");
+	if (icon) {
+	  set_alpha_blender();
+	  draw_trans_sprite(doublebuffer, icon,
+			    x, (rc->y1+rc->y2)/2-icon->h/2);
+	  
+	  x += icon->w + 4*jguiscale();
+	}
+
+	// Draw color
+	draw_color_button(doublebuffer, Rect(x, rc->y1, 32*jguiscale(), rc->y2-rc->y1),
+			  true, true, true, true,
+			  true, true, true, true,
+			  app_get_current_image_type(), m_color,
+			  false, false);
+
+	x += (32+4)*jguiscale();
+
+	// Draw color description
+	char buf[256];		// TODO warning buffer overflow
+	color_to_formalstring(app_get_current_image_type(),
+			      m_color, buf, sizeof(buf), true);
+
+	textout_ex(doublebuffer, this->getFont(), buf,
+		   x, (rc->y1+rc->y2)/2-text_height(this->getFont())/2,
+		   text_color, -1);
+
+	x += ji_font_text_len(this->getFont(), buf) + 4*jguiscale();
+	
+      }
+
       // Status bar text
-      if (this->getText()) {
+      if (this->getTextSize() > 0) {
 	textout_ex(doublebuffer, this->getFont(), this->getText(),
-		   rc->x1+4*jguiscale(),
+		   x,
 		   (rc->y1+rc->y2)/2-text_height(this->getFont())/2,
 		   text_color, -1);
+
+	x += ji_font_text_len(this->getFont(), this->getText()) + 4*jguiscale();
       }
 
       // Draw progress bar

src/widgets/statebar.h

@@ -49,9 +49,9 @@ public:
   StatusBar();
   ~StatusBar();
 
-  void setStatusText(int msecs, const char *format, ...);
+  bool setStatusText(int msecs, const char *format, ...);
   void showTip(int msecs, const char *format, ...);
-  void showColor(int msecs, int imgtype, color_t color);
+  void showColor(int msecs, const char* text, color_t color, int alpha);
   
   Progress* addProgress();
   void removeProgress(Progress* progress);
@@ -63,7 +63,14 @@ private:
   void onCurrentToolChange();
   void updateFromLayer();
 
+  enum State { SHOW_TEXT, SHOW_COLOR };
+
   int m_timeout;
+  State m_state;
+
+  // Showing a color
+  color_t m_color;
+  int m_alpha;
 
   // Progress bar
   JList m_progress;