Feat(wx): Catch `Escape` in the grid and close the window

[m_librarian.git] / m_librarian / wx / ListBooks.py

diff --git a/m_librarian/wx/ListBooks.py b/m_librarian/wx/ListBooks.py
index 97f88268d760a46c09b43e5eb7e4f466d2559554..b1f84a11345449e50da3e4f06d0ea84ead2894e2 100644 (file)
--- a/m_librarian/wx/ListBooks.py
+++ b/m_librarian/wx/ListBooks.py
@@ -1,14 +1,68 @@
 # coding: utf-8
 
 import wx
-from .AWindow import AWindow
+from ..compat import string_type, unicode_type
+from ..translations import translations
+from .Grids import GridWindow, GridPanel
 
 
-class ListBooksWindow(AWindow):
+class ListBooksPanel(GridPanel):
+
+    def InitGrid(self):
+        _ = getattr(translations, 'ugettext', None) or translations.gettext
+        books_by_author = self.param['books_by_author']
+        columns = self.param['columns']
+        author = next(iter(books_by_author))
+        books = books_by_author[author]
+        series = {book.series for book in books}
+        grid = self.grid
+        grid.CreateGrid(len(books) + len(series), len(columns))
+        grid.EnableEditing(False)
+        for row in range(len(books)):
+            grid.SetRowLabelValue(row, str(row))
+            grid.AutoSizeRowLabelSize(row)
+        for col, col_name in enumerate(columns):
+            grid.SetColLabelValue(col, _(col_name))
+            grid.AutoSizeColLabelSize(col)
+            if col_name in ('ser_no', 'size'):
+                cell_attr = wx.grid.GridCellAttr()
+                cell_attr.SetAlignment(wx.ALIGN_RIGHT, wx. ALIGN_CENTRE)
+                grid.SetColAttr(col, cell_attr)
+        row = 0
+        series = None
+        for book in books:
+            if book.series != series:
+                if book.series:
+                    value = book.series
+                else:
+                    value = u'Вне серий'
+                grid.SetCellAlignment(row, 0, wx.ALIGN_LEFT, wx. ALIGN_CENTRE)
+                grid.SetCellSize(row, 0, 1, len(columns))
+                grid.SetCellValue(row, 0, u'%s — %s' % (book.author1, value))
+                row += 1
+                series = book.series
+            for col, col_name in enumerate(columns):
+                value = getattr(book, col_name)
+                if value is None:
+                    value = u''
+                elif not isinstance(value, (string_type, unicode_type)):
+                    value = str(value)
+                grid.SetCellValue(row, col, value)
+            row += 1
+        grid.AutoSizeColumns()
+        grid.AutoSizeRows()
+
+    def OnDClick(self, event):
+        pass
+
+    def OnKeyDown(self, event):
+        if event.GetKeyCode() == wx.WXK_ESCAPE:
+            self.Parent.Close()
+        else:
+            event.Skip()
+
+class ListBooksWindow(GridWindow):
 
     session_config_section_name = 'list_books'
     window_title = u"m_Librarian: Список книг"
-
-    def __init__(self, parent, author):
-        self.author = author
-        AWindow.__init__(self, parent)
+    GridPanelClass = ListBooksPanel