From: Felix Domke <tmbinc@elitedvb.net>
Date: Mon, 20 Aug 2007 22:20:22 +0000 (+0000)
Subject: make local listbox styles working for text lists
X-Git-Tag: 2.6.0~1960
X-Git-Url: https://git.cweiske.de/enigma2.git/commitdiff_plain/7e6f15005ac50206ace23e1d3496e8c6550c14f5?hp=98b0d9a3feea2b97671a232ea6efdf65ed0bf969

make local listbox styles working for text lists
---

diff --git a/lib/gui/elistbox.cpp b/lib/gui/elistbox.cpp
index c3b202cb..b7b1e3ff 100644
--- a/lib/gui/elistbox.cpp
+++ b/lib/gui/elistbox.cpp
@@ -8,6 +8,7 @@ eListbox::eListbox(eWidget *parent) :
 	m_content_changed(false), m_enabled_wrap_around(false), m_top(0), m_selected(0), m_itemheight(25),
 	m_items_per_page(0), m_selection_enabled(1), m_scrollbar(NULL)
 {
+	memset(&m_style, 0, sizeof(m_style));
 //	setContent(new eListboxStringContent());
 
 	ePtr<eActionMap> ptr;
@@ -484,12 +485,12 @@ void eListbox::setForegroundColor(gRGB &col)
 	m_style.m_foreground_color_set = 1;
 }
 
-void eListbox::setBackgroundPicture(gPixmap *pm)
+void eListbox::setBackgroundPicture(ePtr<gPixmap> &pm)
 {
 	m_style.m_background = pm;
 }
 
-void eListbox::setSelectionPicture(gPixmap *pm)
+void eListbox::setSelectionPicture(ePtr<gPixmap> &pm)
 {
 	m_style.m_selection = pm;
 }
diff --git a/lib/gui/elistbox.h b/lib/gui/elistbox.h
index ace41898..1cadf74b 100644
--- a/lib/gui/elistbox.h
+++ b/lib/gui/elistbox.h
@@ -120,8 +120,8 @@ public:
 
 	void setBackgroundColor(gRGB &col);
 	void setForegroundColor(gRGB &col);
-	void setBackgroundPicture(gPixmap *pm);
-	void setSelectionPicture(gPixmap *pm);
+	void setBackgroundPicture(ePtr<gPixmap> &pixmap);
+	void setSelectionPicture(ePtr<gPixmap> &pixmap);
 
 	struct eListboxStyle *getLocalStyle(void);
 #ifndef SWIG
diff --git a/lib/gui/elistboxcontent.cpp b/lib/gui/elistboxcontent.cpp
index b397ddca..0378aefc 100644
--- a/lib/gui/elistboxcontent.cpp
+++ b/lib/gui/elistboxcontent.cpp
@@ -140,7 +140,34 @@ void eListboxPythonStringContent::paint(gPainter &painter, eWindowStyle &style,
 	ePtr<gFont> fnt = new gFont("Regular", 20);
 	painter.clip(eRect(offset, m_itemsize));
 	style.setStyle(painter, selected ? eWindowStyle::styleListboxSelected : eWindowStyle::styleListboxNormal);
-	painter.clear();
+
+	eListboxStyle *local_style = 0;
+
+		/* get local listbox style, if present */
+	if (m_listbox)
+		local_style = m_listbox->getLocalStyle();
+
+		/* if we have a local background color set, use that. */
+	if (local_style && local_style->m_background_color_set)
+		painter.setBackgroundColor(local_style->m_background_color);
+
+		/* same for foreground */
+	if (local_style && local_style->m_foreground_color_set)
+		painter.setBackgroundColor(local_style->m_foreground_color);
+
+		/* if we have no transparent background */
+	if (!local_style || !local_style->m_transparent_background)
+	{
+			/* blit background picture, if available (otherwise, clear only) */
+		if (local_style && local_style->m_background)
+			painter.blit(local_style->m_background, offset, eRect(), 0);
+		else
+			painter.clear();
+	} else
+	{
+		if (local_style && local_style->m_background)
+			painter.blit(local_style->m_background, offset, eRect(), gPainter::BT_ALPHATEST);
+	}
 
 	if (m_list && cursorValid())
 	{
@@ -155,11 +182,14 @@ void eListboxPythonStringContent::paint(gPainter &painter, eWindowStyle &style,
 				gray = 1;
 			item = PyTuple_GET_ITEM(item, 0);
 		}
-		
+
+		if (selected && local_style && local_style->m_selection)
+			painter.blit(local_style->m_selection, offset, eRect(), gPainter::BT_ALPHATEST);
+
 		if (item == Py_None)
 		{
+				/* seperator */
 			int half_height = m_itemsize.height() / 2;
-			
 			painter.fill(eRect(offset.x() + half_height, offset.y() + half_height - 2, m_itemsize.width() - m_itemsize.height(), 4));
 		} else
 		{
@@ -169,11 +199,11 @@ void eListboxPythonStringContent::paint(gPainter &painter, eWindowStyle &style,
 				painter.setForegroundColor(gRGB(0x808080));
 			painter.renderText(eRect(text_offset, m_itemsize), string);
 		}
-		
-		if (selected)
+
+		if (selected && (!local_style || !local_style->m_selection))
 			style.drawFrame(painter, eRect(offset, m_itemsize), eWindowStyle::frameListboxEntry);
 	}
-	
+
 	painter.clippop();
 }
 
diff --git a/skin.py b/skin.py
index 07213915..3b448127 100644
--- a/skin.py
+++ b/skin.py
@@ -88,7 +88,7 @@ def collectAttributes(skinAttributes, node, skin_path_prefix=None, ignore=[]):
 		# TODO: localization? as in e1?
 		value = a.value.encode("utf-8")
 		
-		if attrib in ["pixmap", "pointer", "seek_pointer"]:
+		if attrib in ["pixmap", "pointer", "seek_pointer", "backgroundPixmap", "selectionPixmap"]:
 			value = resolveFilename(SCOPE_SKIN_IMAGE, value, path_prefix=skin_path_prefix)
 		
 		if attrib not in ignore:
@@ -115,10 +115,15 @@ def applySingleAttribute(guiObject, desktop, attrib, value):
 			guiObject.setFont(parseFont(value))
 		elif attrib == 'zPosition':
 			guiObject.setZPosition(int(value))
-		elif attrib == "pixmap":
+		elif attrib in ["pixmap", "backgroundPixmap", "selectionPixmap"]:
 			ptr = loadPixmap(value) # this should already have been filename-resolved.
 			desktop.makeCompatiblePixmap(ptr)
-			guiObject.setPixmap(ptr)
+			if attrib == "pixmap":
+				guiObject.setPixmap(ptr)
+			elif attrib == "backgroundPixmap":
+				guiObject.setBackgroundPicture(ptr)
+			elif attrib == "selectionPixmap":
+				guiObject.setSelectionPicture(ptr)
 			# guiObject.setPixmapFromFile(value)
 		elif attrib == "alphatest": # used by ePixmap
 			guiObject.setAlphatest(