Created Feature Request#5381; NarrativeWeb: Remove full sized images; please see http://www.gramps-project.org/bugs/view.php?id=5381 for further information...

svn: r18480
2011-11-22 05:31:15 +00:00 · 2011-11-22 05:31:15 +00:00 · e527a0bb82
commit e527a0bb82
parent ff41ecc5cb
1 changed files with 101 additions and 59 deletions
--- a/src/plugins/webreport/NarrativeWeb.py
+++ b/src/plugins/webreport/NarrativeWeb.py
@ -339,7 +339,7 @@ class BasePage(object):
        self.noid = report.options['nogid']
        self.linkhome = report.options['linkhome']
        self.create_media = report.options['gallery']
-        self.inc_thumbnails = report.options['inc_thumbnails']
+        self.create_thumbs_only = report.options['create_thumbs_only']
        self.inc_families = report.options['inc_families']
        self.inc_events = report.options['inc_events']

@ -647,8 +647,6 @@ class BasePage(object):
        @param: place_lat_long -- for use in Family Map Pages
        """
        placetitle = place.get_title()
-        latitude, longitude = "", ""
-
        latitude = place.get_latitude()
        longitude = place.get_longitude()

@ -1245,10 +1243,11 @@ class BasePage(object):
            not len(self.report.database.get_repository_handles()) ):
                inc_repos = False

-        # include thumbnails preview page or not?
-        inc_thumbnails = True
-        if (not self.create_media or not self.report.inc_thumbnails):
-            inc_thumbnails = False
+        # create media pages...
+        if self.create_media:
+            _create_media_link = True
+            if self.create_thumbs_only:
+                _create_media_link = False 

        # determine which menu items will be available?
        navs = [
@ -1259,8 +1258,8 @@ class BasePage(object):
            ('families',                _("Families"),      self.report.inc_families),
            ('places',                  _("Places"),        True),
            ('events',                  _("Events"),        self.report.inc_events), 
-            ('media',                   _("Media"),         self.create_media),
-            ('thumbnails',              _("Thumbnails"),    inc_thumbnails),
+            ('media',                   _("Media"),         _create_media_link),
+            ('thumbnails',              _("Thumbnails"),    True),
            ('sources',                 _("Sources"),       True),
            ('repositories',            _("Repositories"),  inc_repos),
            ("addressbook",             _("Address Book"),  self.report.inc_addressbook),
@ -2087,9 +2086,12 @@ class BasePage(object):
        with Html("div", class_ = "thumbnail") as thumbnail:

            # begin hyperlink
+            if not self.create_thumbs_only:
                hyper = Html("a", href = url, title = name) + (
                    Html("img", src = img_url, alt = name)
                )
+            else:
+                hyper = Html("img", src =img_url, alt =name)
            thumbnail += hyper

            if usedescr:
@ -2108,20 +2110,24 @@ class BasePage(object):
        @param: usedescr - add description to hyperlink
        """
        url = self.report.build_url_fname(handle, "img", up)
+        name = html_escape(name)

        # begin thumbnail division
        with Html("div", class_ = "thumbnail") as thumbnail:
+            document_url = self.report.build_url_image("document.png", "images", up)

-            # begin hyperlink
-            hyper = Html("a", href = url, title = html_escape(name))
-            thumbnail += hyper
-
-            url = self.report.build_url_image("document.png", "images", up)
-            hyper += Html("img", src = url, alt = html_escape(name), title = html_escape(name))
+            if not self.create_thumbs_only:
+                document_link = Html("a", href =url, title = name) + (
+                    Html("img", src =document_url, alt =name)
+                    )
+            else:
+                document_link = Html("img", src =document_url, alt =name)

            if usedescr:
-                hyper += Html('br')
-                hyper += Html("span", html_escape(name), inline = True)
+                document_link += Html('br') + (
+                    Html("span", name, inline =True)
+                    )
+            thumbnail += document_link

        # return thumbnail division to its callers
        return thumbnail
@ -4302,6 +4308,7 @@ class ThumbnailPreviewPage(BasePage):
    def __init__(self, report, title, cb_progress):
        BasePage.__init__(self, report, title)
        db = report.database
+        self.create_thumbs_only = report.options['create_thumbs_only']

        sort = Sort.Sort(db)
        self.photo_keys = sorted(self.report.photo_list, key =sort.by_media_title_key)
@ -4311,8 +4318,13 @@ class ThumbnailPreviewPage(BasePage):
        media_list = []
        for phandle in self.photo_keys:
            photo = db.get_object_from_handle(phandle)
-            if (photo and photo.get_mime_type().startswith("image/")):
+            if photo:
+                if photo.get_mime_type().startswith("image"):
                    media_list.append((photo.get_description(), phandle, photo))
+
+                    if self.create_thumbs_only:
+                        copy_thumbnail(self.report, phandle, photo)
+
        if not media_list:
            return
        media_list.sort()
@ -4447,19 +4459,27 @@ class ThumbnailPreviewPage(BasePage):
        """
        return Html("a", index, title =html_escape(name), href ="#%d" % index)

-    def thumb_hyper_image(self, img_src, subdir, fname, name):
+    def thumb_hyper_image(self, thumbnailUrl, subdir, fname, name):
        """
        eplaces media_link() because it doesn't work for this instance
        """
        name = html_escape(name)
        url = "/".join(self.report.build_subdirs(subdir, fname) + [fname]) + self.ext

-        with Html("div", class_ ="thumbnail") as section:
-            thumb = Html("a", title =name, href =url) + (
-                Html("img", alt =name, src =img_src)
-            )
-            section += thumb
+        with Html("div", class_ ="content", id ="ThumbnailPreview") as section:
+            with Html("div", class_="snapshot") as snapshot:
+                section += snapshot

+                with Html("div", class_ ="thumbnail") as thumbnail:
+                    snapshot += thumbnail
+
+                    if not self.create_thumbs_only:
+                        thumbnail_link = Html("a", href =url, title =name) + (
+                            Html("img", src =thumbnailUrl, alt =name)
+                        )
+                    else:
+                        thumbnail_link = Html("img", src =thumbnailUrl, alt =name)
+                    thumbnail += thumbnail_link
        return section

 class DownloadPage(BasePage):
@ -4852,6 +4872,25 @@ class IndividualPage(BasePage):
        # sort place_lat_long based on latitude and longitude order...
        place_lat_long.sort()

+        # create the array, if there are more than one set of coordinates to be displayed?
+        if number_markers > 1:
+            tracelife = """
+    var tracelife = ["""
+
+            titleArray = """
+    var titleArray = ["""
+
+            for index in xrange(0, (number_markers - 1)):
+                dataline = place_lat_long[index]
+                latitude, longitude, placetitle = dateline[0], dataline[1], dataline[2]
+                tracelife += """    new google.maps.LatLng(%s, %s),""" % (latitude, longitude)
+                titleArray += """    ['%s'],""" % placetitle
+
+            dataline = place_lat_long[-1] 
+            latitude, longitude, placetitle = dataline[0], dataline[1], dataline[2]
+            tracelife += """    new google.maps.LatLng(%s, %s) ];""" % (latitude, longitude)
+            titleArray += """    ['%s'] ];""" % placetitle
+
        of = self.report.create_file(person.get_handle(), "maps")
        self.up = True
        familymappage, head, body = self.write_header(_("Family Map"))
@ -4901,13 +4940,6 @@ class IndividualPage(BasePage):

    var map = new google.maps.Map(document.getElementById("map_canvas"), myOptions);

-    var lifeHistory = [""" % (midX_, midY_, zoomlevel)
-                        for index in xrange(0, (number_markers - 1)):
-                            latitude, longitude = place_lat_long[index][0], place_lat_long[index][1]
-                            jsc += """    new google.maps.LatLng(%s, %s),""" % (latitude, longitude)
-                        latitude, longitude = place_lat_long[-1][0], place_lat_long[-1][1]
-                        jsc += """    new google.maps.LatLng(%s, %s) ];
-
    var flightPath = new google.maps.Polyline({
      path: lifeHistory,
      strokeColor:   "#FF0000",
@ -6276,8 +6308,9 @@ class NavWebReport(Report):
        self.navigation = self.options["navigation"]

        self.title = self.options['title']
+
        self.inc_gallery = self.options['gallery']
-        self.inc_thumbnails = self.options['inc_thumbnails']
+        self.create_thumbs_only = self.options['create_thumbs_only']

        self.inc_contact = self.options['contactnote'] or \
                           self.options['contactimg']
@ -6288,9 +6321,6 @@ class NavWebReport(Report):
        # include families or not?
        self.inc_families = self.options['inc_families']

-        # create a media thumbnail preview page or not?
-        self.inc_thumbnails = self.options['inc_thumbnails']
-
        # create an event pages or not?
        self.inc_events = self.options['inc_events']

@ -6449,10 +6479,10 @@ class NavWebReport(Report):

        # build classes MediaListPage and MediaPage
        if self.inc_gallery:
-            self.gallery_pages(source_list)
+            if not self.create_thumbs_only:
+                self.media_pages(source_list)

            # build Thumbnail Preview Page...
-            if self.inc_thumbnails:
            self.thumbnail_preview_page()

        # Build classes source pages a second time to pick up sources referenced
@ -6719,7 +6749,7 @@ class NavWebReport(Report):
            self.user.step_progress()
        self.user.end_progress()

-    def gallery_pages(self, source_list):
+    def media_pages(self, source_list):
        """
        creates MediaListPage and MediaPage
        """
@ -6739,8 +6769,7 @@ class NavWebReport(Report):
            gc.collect() # Reduce memory usage when there are many images.
            next = None if index == total else photo_keys[index]
            # Notice. Here self.photo_list[photo_handle] is used not self.photo_list
-            MediaPage(self, self.title, photo_handle, source_list, self.photo_list[photo_handle],
-                      (prev, next, index, total))
+            MediaPage(self, self.title, photo_handle, source_list, self.photo_list[photo_handle], (prev, next, index, total))
            self.user.step_progress()
            prev = photo_handle
            index += 1
@ -7259,6 +7288,12 @@ class NavWebOptions(MenuReportOptions):
        addopt( "gallery", self.__gallery )
        self.__gallery.connect('value-changed', self.__gallery_changed)

+        self.__create_thumbs_only = BooleanOption(_("Create and only use thumbnail- sized images"), True)
+        self.__create_thumbs_only.set_help(_("This options allows you the choice to not create any full- sized"
+            "images as in the Media Page, and only a thumb- sized images or not?"))
+        addopt("create_thumbs_only", self.__create_thumbs_only)
+        self.__create_thumbs_only.connect("value-changed", self.__gallery_changed)
+
        self.__maxinitialimagewidth = NumberOption(_("Max width of initial image"), 
            _DEFAULT_MAX_IMG_WIDTH, 0, 2000)
        self.__maxinitialimagewidth.set_help(_("This allows you to set the maximum width "
@ -7271,12 +7306,6 @@ class NavWebOptions(MenuReportOptions):
                              "of the image shown on the media page. Set to 0 for no limit."))
        addopt( "maxinitialimageheight", self.__maxinitialimageheight)

-        self.__inc_thumbnails = BooleanOption(_("Create a media thumbnails preview page"), False)
-        self.__inc_thumbnails.set_help(_("Whether to create a thumbnail's preview page?  "
-            "This will be hyper- linked to the Media List Page only!")
-                            )
-        addopt("inc_thumbnails", self.__inc_thumbnails)
-
        self.__gallery_changed()

        nogid = BooleanOption(_('Suppress Gramps ID'), False)
@ -7517,17 +7546,30 @@ class NavWebOptions(MenuReportOptions):
        """
        Handles the changing nature of gallery
        """
+        _gallery_option = self.__gallery.get_value()
+        _create_thumbs_only_option = self.__create_thumbs_only.get_value()

-        if not self.__gallery.get_value():
+        # images and media objects to be used, make all opti8ons available...
+        if _gallery_option:
+            self.__create_thumbs_only.set_available(True)
+            self.__maxinitialimagewidth.set_available(True)
+            self.__maxinitialimageheight.set_available(True)
+
+            # thumbnail-sized images only...
+            if _create_thumbs_only_option:
                self.__maxinitialimagewidth.set_available(False)
                self.__maxinitialimageheight.set_available(False)

-            self.__inc_thumbnails.set_available(False)
+            # full- sized images and Media Pages will be created... 
            else:
                self.__maxinitialimagewidth.set_available(True)
                self.__maxinitialimageheight.set_available(True)

-            self.__inc_thumbnails.set_available(True)
+        # no images or media objects are to be used...
+        else:
+            self.__create_thumbs_only.set_available(False)
+            self.__maxinitialimagewidth.set_available(False)
+            self.__maxinitialimageheight.set_available(False)

    def __living_changed(self):
        """