Use StoreResult class for returning store results instead of a tuple.

src/calibre/customize/__init__.py

@@ -588,7 +588,7 @@ class StorePlugin(Plugin): # {{{
     author         = 'John Schember'
     type = _('Stores')
     
-    def open(self, gui, parent=None, start_item=None):
+    def open(self, gui, parent=None, detail_item=None):
         '''
         Open a dialog for displaying the store.
         start_item is a refernce unique to the store
@@ -605,8 +605,8 @@ class StorePlugin(Plugin): # {{{
         :param max_results: The maximum number of results to return.
         :param timeout: The maximum amount of time in seconds to spend download the search results.
         
-        :return: A tuple (cover_url, title, author, price, start_item). The start_item is plugin
-        specific and is used in :meth:`open` to open to a specifc place in the store.
+        :return: calibre.gui2.store.search_result.SearchResult object
+        item_data is plugin specific and is used in :meth:`open` to open to a specifc place in the store.
         '''
         raise NotImplementedError()
 

src/calibre/gui2/store/amazon_plugin.py

@@ -12,6 +12,7 @@ from lxml import html
 
 from calibre import browser
 from calibre.customize import StorePlugin
+from calibre.gui2.store.search_result import SearchResult
 
 class AmazonKindleStore(StorePlugin):
     
@@ -20,9 +21,9 @@ class AmazonKindleStore(StorePlugin):
     
     ASTORE_URL = 'http://astore.amazon.com/josbl0e-20/'
     
-    def open(self, gui, parent=None, start_item=None):
+    def open(self, gui, parent=None, detail_item=None):
         from calibre.gui2.store.web_store_dialog import WebStoreDialog
-        d = WebStoreDialog(gui, self.ASTORE_URL, parent, start_item)
+        d = WebStoreDialog(gui, self.ASTORE_URL, parent, detail_item)
         d.setWindowTitle('Amazon Kindle Store')
         d = d.exec_()
 
@@ -47,6 +48,7 @@ class AmazonKindleStore(StorePlugin):
                 
                 title = ''.join(data.xpath('div[@class="productTitle"]/a/text()'))
                 author = ''.join(data.xpath('div[@class="productTitle"]/span[@class="ptBrand"]/text()'))
+                author = author.split('by')[-1]
                 price = ''.join(data.xpath('div[@class="newPrice"]/span/text()'))
                 
                 # We must have an asin otherwise we can't easily reference the
@@ -61,4 +63,12 @@ class AmazonKindleStore(StorePlugin):
                         continue
                     
                     counter -= 1
-                    yield ('', title.strip(), author.strip(), price.strip(), '/detail/'+asin.strip())
+                    
+                    s = SearchResult()
+                    s.cover_url = ''
+                    s.title = title.strip()
+                    s.author = author.strip()
+                    s.price = price.strip()
+                    s.detail_item = '/detail/' + asin.strip()
+                    
+                    yield s

src/calibre/gui2/store/feedbooks_plugin.py

@@ -11,6 +11,7 @@ from lxml import html
 
 from calibre import browser
 from calibre.customize import StorePlugin
+from calibre.gui2.store.search_result import SearchResult
 
 class FeedbooksStore(StorePlugin):
     
@@ -18,9 +19,9 @@ class FeedbooksStore(StorePlugin):
     description    = _('Read anywhere.')
     
         
-    def open(self, gui, parent=None, start_item=None):
+    def open(self, gui, parent=None, detail_item=None):
         from calibre.gui2.store.web_store_dialog import WebStoreDialog
-        d = WebStoreDialog(gui, 'http://m.feedbooks.com/', parent, start_item)
+        d = WebStoreDialog(gui, 'http://m.feedbooks.com/', parent, detail_item)
         d.setWindowTitle('Feedbooks')
         d = d.exec_()
 
@@ -60,4 +61,12 @@ class FeedbooksStore(StorePlugin):
                     price = '$0.00'
                 
                 counter -= 1
-                yield ('', title.strip(), author.strip(), price.replace(' ', '').strip(), id.strip())
+                
+                s = SearchResult()
+                s.cover_url = ''
+                s.title = title.strip()
+                s.author = author.strip()
+                s.price = price.replace(' ', '').strip()
+                s.detail_item = id.strip()
+                
+                yield s

src/calibre/gui2/store/gutenberg_plugin.py

@@ -11,6 +11,7 @@ from lxml import html
 
 from calibre import browser
 from calibre.customize import StorePlugin
+from calibre.gui2.store.search_result import SearchResult
 
 class GutenbergStore(StorePlugin):
     
@@ -18,9 +19,9 @@ class GutenbergStore(StorePlugin):
     description    = _('The first producer of free ebooks.')
     
         
-    def open(self, gui, parent=None, start_item=None):
+    def open(self, gui, parent=None, detail_item=None):
         from calibre.gui2.store.web_store_dialog import WebStoreDialog
-        d = WebStoreDialog(gui, 'http://m.gutenberg.org/', parent, start_item)
+        d = WebStoreDialog(gui, 'http://m.gutenberg.org/', parent, detail_item)
         d.setWindowTitle('Project Gutenberg')
         d = d.exec_()
 
@@ -55,4 +56,12 @@ class GutenbergStore(StorePlugin):
                 price = '$0.00'
                 
                 counter -= 1
-                yield ('', title.strip(), author.strip(), price.strip(), '/ebooks/' + id.strip())
+                
+                s = SearchResult()
+                s.cover_url = ''
+                s.title = title.strip()
+                s.author = author.strip()
+                s.price = price.strip()
+                s.detail_item = '/ebooks/' + id.strip()
+                
+                yield s

src/calibre/gui2/store/manybooks_plugin.py

@@ -11,6 +11,7 @@ from lxml import html
 
 from calibre import browser
 from calibre.customize import StorePlugin
+from calibre.gui2.store.search_result import SearchResult
 
 class ManyBooksStore(StorePlugin):
     
@@ -18,9 +19,9 @@ class ManyBooksStore(StorePlugin):
     description    = _('The best ebooks at the best price: free!.')
     
         
-    def open(self, gui, parent=None, start_item=None):
+    def open(self, gui, parent=None, detail_item=None):
         from calibre.gui2.store.web_store_dialog import WebStoreDialog
-        d = WebStoreDialog(gui, 'http://manybooks.net/', parent, start_item)
+        d = WebStoreDialog(gui, 'http://manybooks.net/', parent, detail_item)
         d.setWindowTitle('ManyBooks')
         d = d.exec_()
 
@@ -57,4 +58,12 @@ class ManyBooksStore(StorePlugin):
                 price = '$0.00'
                 
                 counter -= 1
-                yield ('', title.strip(), author.strip(), price.strip(), '/titles/' + id.strip())
+                
+                s = SearchResult()
+                s.cover_url = ''
+                s.title = title.strip()
+                s.author = author.strip()
+                s.price = price.strip()
+                s.detail_item = '/titles/' + id.strip()
+                
+                yield s

src/calibre/gui2/store/search.py

@@ -86,14 +86,8 @@ class SearchDialog(QDialog, Ui_Dialog):
         while not self.results.empty():
             res = self.results.get_nowait()
             if res:
-                result = SearchResult()
+                result = res[1]
                 result.store = res[0]
-                result.cover_url = res[1][0]
-                result.title = res[1][1]
-                result.author = res[1][2]
-                result.price = res[1][3]
-                result.item_data = res[1][4]
-                
                 self.results_view.model().add_result(result)
 
     def open_store(self, index):
@@ -120,17 +114,6 @@ class SearchThread(Thread):
             self.results.put((self.store_name, res))
 
 
-class SearchResult(object):
-    
-    def __init__(self):
-        self.cover_url = ''
-        self.title = ''
-        self.author = ''
-        self.price = ''
-        self.store = ''
-        self.item_data = ''
-
-
 class Matches(QAbstractItemModel):
 
     HEADERS = [_('Cover'), _('Title'), _('Author(s)'), _('Price'), _('Store')]