untick all entries

shop.py

@@ -249,8 +249,6 @@ def restore_md():
     flash('Backup restored')
     return redirect(url_for('show_shop',shopid=shopid))
 
-
-
 @app.route('/toggle', methods=['POST'])
 def toggle_item():
     if not session.get('logged_in'):
@@ -266,23 +264,30 @@ def toggle_item():
         if key=='toggleAll':
             # Special meaning: toggle all rows
             req_row=-1
+        if key=='unTickAll':
+            # Special meaning: untick all rows
+            req_row=-2
     if req_row==None:
         return redirect(url_for('show_shop',shopid=shopid))
     data_dir=os.path.join(DATADIR, ownername)
     data_file=os.path.join(data_dir, shopname+".md")
+    backup=data_file+".bkp"
     contents_file=open(data_file,'rt')
     contents=contents_file.read().decode('utf-8').split("\n")
     contents_file.close()
     changed=False
     for i,row in enumerate(contents):
-        if i==req_row or req_row==-1:
+        if i==req_row or req_row<0:
-            if '[ ]' in row:
+            if req_row!=-2: # no ticking if unticking all
-                contents[i]=row.replace('[ ]','[x]')
+                if '[ ]' in row:
+                    contents[i]=row.replace('[ ]','[x]')
             if '[x]' in row:
                 contents[i]=row.replace('[x]','[ ]')
-            if row!=contents[i]:
+        if row!=contents[i]:
-                changed=True
+            changed=True
     if changed:
+        if req_row==-1 or req_row==-2:
+            copyfile(data_file, backup)
         contents_file=open(data_file,'wt')
         contents_file.write("\n".join(contents).encode('utf-8'))
         contents_file.close()

static/style.css

@@ -23,6 +23,9 @@ hr              { border-color: #377ba8; }
 .add-entry dl   { font-weight: bold; }
 .metanav        { text-align: left; font-size: 1.2em;
                   background: #fafafa; font-weight: normal; }
+.button-panel-row { margin-top: 1em; }
+.button-panel-col { float: left; display: block; margin-right: 1em; 
+                    min-width: 23ex;}
 .flash          { background: #cee5F5; padding: 0.5em;
                   border: 1px solid #aacbe2; }
 .error          { background: #f0d6d6; padding: 0.5em; }

templates/show_shop.html

@@ -24,29 +24,45 @@
   </div>
   <hr>
   <div id="disp_add">
-  <form name="area_add" action="{{ url_for('add_items') }}" method=post class=add-entry>
+    <form name="area_add" action="{{ url_for('add_items') }}" method=post class=add-entry>
       <dl>
         <dt><textarea cols=40 rows=1 id=add_md name=add_md onkeyup="growTextarea('add_md')"></textarea>
         <dt><input type=hidden name=shopid value={{ shopid }}><input class="submit submitNextTo" type=submit value="Add items">
       </dl>
-  </form>
+    </form>
-  <form action="{{ url_for('remove_toggled') }}" method=post class=add-entry>
+    <hr>
-      <dl><input type=hidden name=shopid value={{ shopid }}><input class=submit type=submit onclick="return confirm('Do you really want to remove ticked entries?');" value="Remove ticked">
+    <div class="button-panel-row">
-      </dl>
+      <span class="button-panel-col">
-  </form>
+      <form action="{{ url_for('toggle_item') }}" method=post>
-  <form action="{{ url_for('toggle_item') }}" method=post class=add-entry>
+        <input type=hidden name=shopid value="{{ shopid }}">
-      <dl><input type=hidden name=shopid value="{{ shopid }}"><input class=submit type=submit name=toggleAll value="Invert selection">
+        <input class=submit type=submit name=toggleAll value="Invert selection">
-      </dl>
+      </form>
-  </form>
+      </span>
-  <form action="{{ url_for('sort_flip') }}" method=post class=add-entry>
+      <span class="button-panel">
-      <dl><input type=hidden name=shopid value="{{ shopid }}">
+        <form action="{{ url_for('toggle_item') }}" method=post>
-      {% if autosort %}
+          <input type=hidden name=shopid value="{{ shopid }}">
-      <input class=submit type=submit name=toggleAll value="Autosort mode: On">
+          <input class=submit type=submit name=unTickAll value="Untick all items" onclick="return confirm('Do you really want to untick all entries?');">
-      {% else  %}
+        </form>
-      <input class=submit type=submit name=toggleAll value="Autosort mode: Off">
+      </span>
-      {% endif %}
+    </div>
-      </dl>
+    <div class="button-panel-row">
-  </form>
+      <span class="button-panel-col">
+        <form action="{{ url_for('sort_flip') }}" method=post>
+          <input type=hidden name=shopid value="{{ shopid }}">
+          {% if autosort %}
+          <input class=submit type=submit name=toggleAll value="Autosort mode: On">
+          {% else  %}
+          <input class=submit type=submit name=toggleAll value="Autosort mode: Off">
+          {% endif %}
+        </form>
+      </span>
+      <span class="button-panel">
+        <form action="{{ url_for('remove_toggled') }}" method=post>
+          <input type=hidden name=shopid value={{ shopid }}>
+          <input class=submit type=submit onclick="return confirm('Do you really want to remove ticked entries?');" value="Remove ticked">
+        </form>
+      </span>
+    </div>
   </div>
   <form id="disp_edit" class=hidden name="area_edit" action="{{ url_for('edit_md') }}" method=post class=add-entry>
       <dl>Edit content file: