Adding nospace flag and modified flag to multiword example

res/main.less

@@ -289,6 +289,10 @@
   .example-component-none {
     color: @gray;
   }
+  
+  .example-component-no-space {
+    color: @silver;
+  }
 }
 
 

src/message/__init__.py

@@ -4,7 +4,7 @@ from message.show_messages import ShowEntryLabelsEdit, ShowEditTranslation, Show
 from message.simple_edits import EditSenseLabel, EditSenseDefinition, EditComment, AddSenseLabel, AddSense, AddExampleTranslation, DoChosenExamples, AddToLabelList, AddToGenericList, EditVariants, EditRelatedEntries, EditEntryLabels, ExampleClusterEdit, ExampleClusterAdd
 from message.show_menu import ShowTranslationMenu, ShowSenseMenu, ShowExampleMenu
 from message.sense_edit import SenseMoveUp, SenseMoveDown, SenseBin
-from message.example_edit import ExampleMoveUp, ExampleMoveDown, ExampleBin, ExampleRoleChange, ExampleComponentAdd, ExampleComponentRemove, EditExampleText, ToggleExamples, ToggleClusters
+from message.example_edit import ExampleMoveUp, ExampleMoveDown, ExampleBin, ExampleRoleChange, ExampleComponentSpace, ExampleComponentAdd, ExampleComponentRemove, EditExampleText, ToggleExamples, ToggleClusters
 from message.delete_messages import DeleteComment, DeleteVariants, DeleteRelatedEntries, DeleteEntryLabels
 from message.ske_messages import ShowSkeModal, SearchInSkeModal, SkeInsert
 

src/message/example_edit.py

@@ -68,6 +68,16 @@ class ExampleRoleChange(NoReset):
         
         example.copy().components[component_num].role = component_new_role
 
+
+class ExampleComponentSpace(NoReset):
+    def update_model(self, model):
+        example = self.get_arg(0, Example)
+        component_num = self.get_arg(1, int)
+        
+        component = example.copy().components[component_num]
+        component.no_space = not component.no_space
+        
+        
 class ExampleComponentAdd(NoReset):
     def update_model(self, model):
         example = self.get_arg(0, Example)

src/model/example/component_lexeme.py

@@ -5,6 +5,7 @@ class ComponentLexeme(Data):
         self.other_attributes = {}
         self.text = ""
         self.role = ""
+        self.no_space = False
     
     def import_xml(self, xml):
         if xml.nodeName == "#text":
@@ -14,6 +15,9 @@ class ComponentLexeme(Data):
             self.text = xml.textContent
             self.role = xml.getAttribute("role")
             
+            if xml.hasAttribute("space"):
+                self.no_space = xml.getAttribute("space") == "false"
+
             for oth_attr in ["lexical_unit_lexeme_id", "slolex", "kol"]:
                 if xml.hasAttribute(oth_attr):
                     self.other_attributes[oth_attr] = xml.getAttribute(oth_attr)
@@ -21,7 +25,7 @@ class ComponentLexeme(Data):
     def isValid(self):
         return len(self.text) > 0
     
-    def export(self, doc):
+    def export(self, doc, is_multiword, last_component):
         if self.role is None:
             return doc.createTextNode(self.text)
         
@@ -29,12 +33,17 @@ class ComponentLexeme(Data):
         result.setAttribute("role", self.role)
         result.textContent = self.text
         
+        # no space is only allowed in in multiword examples that are not last component
+        if self.no_space is True and is_multiword and not last_component:
+           result.setAttribute("space", "false")
+        
         for key, value in self.other_attributes.items():
             result.setAttribute(key, value)
         
         return result
     
     def view_style(self):
+        # no-space is handled in multiword-example directly
         result = ".comp-text"
         if self.role is not None:
             result += ".comp-role"

src/model/example/corpus_example.py

@@ -9,8 +9,11 @@ class CorpusExample:
             if example_xml.hasAttribute(oth_attr):
                 self.other_attributes[oth_attr] = example_xml.getAttribute(oth_attr)
             
-    def export(self, doc):
+    def export(self, doc, modified):
         result = doc.createElement("corpusExample")
+        if modified:
+            result.setAttribute("modified", "true")
+            
         for key, value in self.other_attributes.items():
             result.setAttribute(key, value)
         return result

src/model/example/example.py

@@ -32,7 +32,7 @@ class Example(Data):
         
         self.inner.import_xml(inner_xml)
         
-        for comp_xml in inner_xml.childNodes:
+        for idx, comp_xml in enumerate(inner_xml.childNodes):
             comp = ComponentLexeme()
             comp.import_xml(comp_xml)
             if comp.isValid():
@@ -41,13 +41,11 @@ class Example(Data):
     def export(self, doc):
         result = doc.createElement("exampleContainer")
         
-        if self.edited:
+        inner = self.inner.export(doc, self.edited)
-            result.setAttribute("modified", "true")
-        
-        inner = self.inner.export(doc)
         # TODO: bad quick fix
-        for comp in self.components:
+        for idx, comp in enumerate(self.components):
-            inner.appendChild(comp.export(doc))
+            inner.appendChild(comp.export(
+                doc, self.is_multiword(), idx == len(self.components) - 1))
         
         result.appendChild(inner)
         return result

src/model/example/multiword_example.py

@@ -26,7 +26,7 @@ class MultiwordExample:
             ExampleClusters.register_index(cluster)
             return cluster
             
-    def export(self, doc):
+    def export(self, doc, _modified):
         result = doc.createElement("multiwordExample")
             
         for key, value in self.other_attributes.items():
@@ -49,5 +49,11 @@ class MultiwordExample:
             return None
     
     def view(self, components):
-        return " ".join([comp.text for comp in components])
+        result = ""
+        for comp in components:
+            result += comp.text
+            if not comp.no_space:
+                result += " "
+                
+        return result.strip()
 

src/view/modals.py

@@ -47,7 +47,8 @@ def edit_example(example, sense):
         return message.msg(message.ExampleRoleChange, example_original, idx, role)
     
     divs = []
-    buttons_right = lambda idx: [
+    def list_of_right_buttons(idx, component):
+        result = [
             h("span.example-component-button.example-component-headword", 
             {"on": {"click": role_msg(idx, "headword")}}, "H"),
             h("span.example-component-button.example-component-collocate",
@@ -55,11 +56,23 @@ def edit_example(example, sense):
             h("span.example-component-button.example-component-other",
             {"on": {"click": role_msg(idx, "other")}}, "O"),
             h("span.example-component-button.example-component-none",
-          {"on": {"click": role_msg(idx, "none")}}, "N"),
+            {"on": {"click": role_msg(idx, "none")}}, "N")]
+        
+        if example.is_multiword():
+            additional_class = ".example-component-no-space" if component.no_space else ""
+            result.append(h("span.example-component-button" + additional_class,
+                            {"on": 
+                                 {"click": 
+                                      message.msg(message.ExampleComponentSpace, example_original, idx)}},
+                            "␣"))
+        
+        result.extend([
             h("span.example-component-button",
             {"on": {"click": message.msg(message.ExampleComponentAdd, example_original, idx)}}, "+"),
             h("span.example-component-button",
-          {"on": {"click": message.msg(message.ExampleComponentRemove, example_original, idx)}}, "-")]
+            {"on": {"click": message.msg(message.ExampleComponentRemove, example_original, idx)}}, "-")])
+        
+        return result
     
     for idx, component in enumerate(example.components):
         role_txt = component.role if component.role is not None else "none"
@@ -75,7 +88,7 @@ def edit_example(example, sense):
         divs.append(h("div.flex.five.example-component", {}, [
             h("div.one-fifth", {}, left), 
             h("div.three-fifth", {}, middle), 
-            h("div.one-fifth", {}, buttons_right(idx))]))
+            h("div.one-fifth", {}, list_of_right_buttons(idx, component))]))
                 
     return modal_template(divs, "Edit Example", (message.EditExampleText, example_original))