chore: style cleanup for infomessage

frontend/apps/cloudstorage/cloudstorage.lua

@@ -122,7 +122,7 @@ function CloudStorage:openCloudServer(url)
         table.remove(self.paths)
         return false
     else
-        UIManager:show(InfoMessage:new{text = _("Empty folder") })
+        UIManager:show(InfoMessage:new{ text = _("Empty folder") })
         return false
     end
 end

frontend/apps/cloudstorage/dropbox.lua

@@ -27,7 +27,7 @@ function DropBox:downloadFile(item, password, path, close)
         })
     else
         UIManager:show(InfoMessage:new{
-            text = _("Could not save file to:\n") .. path,
+            text = T(_("Could not save file to:\n%1"), path),
             timeout = 3,
         })
     end
@@ -81,7 +81,7 @@ function DropBox:config(item, callback)
                 {
                     text = _("Info"),
                     callback = function()
-                        UIManager:show(InfoMessage:new{text = text_info })
+                        UIManager:show(InfoMessage:new{ text = text_info })
                     end
                 },
                 {
@@ -99,7 +99,9 @@ function DropBox:config(item, callback)
                             self.settings_dialog:onClose()
                             UIManager:close(self.settings_dialog)
                         else
-                            UIManager:show(InfoMessage:new{text = "Please fill in all fields." })
+                            UIManager:show(InfoMessage:new{
+                                text = _("Please fill in all fields.")
+                            })
                         end
                     end
                 },

frontend/apps/cloudstorage/ftp.lua

@@ -48,7 +48,7 @@ function Ftp:downloadFile(item, address, user, pass, path, close)
         })
     else
         UIManager:show(InfoMessage:new{
-            text = _("Could not save file to:\n") .. path,
+            text = T(_("Could not save file to:\n%1"), path),
             timeout = 3,
         })
     end
@@ -114,7 +114,7 @@ function Ftp:config(item, callback)
                 {
                     text = _("Info"),
                     callback = function()
-                        UIManager:show(InfoMessage:new{text = text_info })
+                        UIManager:show(InfoMessage:new{ text = text_info })
                     end
                 },
                 {
@@ -132,7 +132,9 @@ function Ftp:config(item, callback)
                             self.settings_dialog:onClose()
                             UIManager:close(self.settings_dialog)
                         else
-                            UIManager:show(InfoMessage:new{text = "Please fill in all fields." })
+                            UIManager:show(InfoMessage:new{
+                                text = _("Please fill in all fields.")
+                            })
                         end
                     end
                 },

frontend/apps/filemanager/filemanager.lua

@@ -482,9 +482,9 @@ function FileManager:renameFile(file)
                     })
                 else
                     UIManager:show(InfoMessage:new{
-                        text = util.template(_(
+                        text = util.template(
-                            "Failed to move history data of %1 to %2.\n" ..
+                            _("Failed to move history data of %1 to %2.\nThe reading history may be lost."),
-                            "The reading history may be lost."), file, dest),
+                            file, dest),
                     })
                 end
             end

frontend/apps/filemanager/filemanagerfilesearcher.lua

@@ -98,7 +98,8 @@ function FileSearcher:close()
             else
                 UIManager:show(
                     InfoMessage:new{
-                        text = util.template(_("Found no files matching '%1'."), self.search_value)
+                        text = util.template(_("Found no files matching '%1'."),
+                                             self.search_value)
                     }
                 )
             end

frontend/apps/filemanager/filemanagersearch.lua

@@ -209,7 +209,11 @@ function Search:ShowSearch()
         UIManager:show(self.search_dialog)
     else
         if self.error then
-            UIManager:show(InfoMessage:new{text = self.error .. ("\n") .. _( "Unable to find a calibre metadata file."),})
+            UIManager:show(InfoMessage:new{
+                text = ("%s\n%s"):format(
+                    self.error,
+                    _("Unable to find a calibre metadata file.")),
+            })
         end
     end
 
@@ -472,12 +476,15 @@ function Search:find(option)
             self:browse(option,1)
         end
     else
-        UIManager:show(InfoMessage:new{text = T(_("No match for %1."), self.search_value)})
+        UIManager:show(InfoMessage:new{
+            text = T(_("No match for %1."), self.search_value)
+        })
     end
 end
 
 function Search:onMenuHold(item)
-    if string.len(item.info or "") > 0 then
+    if not item.info or item.info:len() <= 0 then return end
+
     if item.notchecked then
         item.info = item.info .. item.path
         local f = io.open(item.path)
@@ -489,7 +496,7 @@ function Search:onMenuHold(item)
         end
         item.notchecked = false
     end
-        local thumbnail = nil
+    local thumbnail
     local doc = DocumentRegistry:openDocument(item.path)
     if doc then
         thumbnail = doc:getCoverPageImage()
@@ -502,8 +509,6 @@ function Search:onMenuHold(item)
         image_width = thumbwidth,
         image_height = thumbwidth/2*3
     })
-
-    end
 end
 
 function Search:showresults()

frontend/apps/reader/modules/readerdictionary.lua

@@ -232,7 +232,8 @@ function ReaderDictionary:onUpdateDefaultDict(dict)
     logger.dbg("make default dictionary:", dict)
     self.default_dictionary = dict
     UIManager:show(InfoMessage:new{
-        text = T(_("%1 is now the default dictionary for this document."), dict),
+        text = T(_("%1 is now the default dictionary for this document."),
+                 dict),
         timeout = 2,
     })
     return true

frontend/ui/widget/menu.lua

@@ -268,9 +268,7 @@ function MenuItem:onUnfocus()
 end
 
 function MenuItem:onShowItemDetail()
-    UIManager:show(InfoMessage:new{
+    UIManager:show(InfoMessage:new{ text = self.detail, })
-        text=self.detail,
-    })
     return true
 end