2.13.1GTK_2_13_1

svn path=/trunk/; revision=20246

1 files changed, 641 insertions, 602 deletions

diff --git a/po-properties/cy.po b/po-properties/cy.po
index 54fbb5133..4f0759a70 100644
--- a/po-properties/cy.po
+++ b/po-properties/cy.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: gtk+ 2.2\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2008-02-21 12:23-0500\n"
+"POT-Creation-Date: 2008-05-30 00:22-0400\n"
 "PO-Revision-Date: 2007-05-14 22:44-0000\n"
 "Last-Translator: Rhys Jones <rhys@sucs.org>\n"
 "Language-Team: Cymraeg <gnome-cy@pengwyn.linux.org.uk>\n"
@@ -90,8 +90,8 @@ msgstr "Dangosydd Rhagosodedig"
 msgid "The default display for GDK"
 msgstr "Dangosydd rhagosodedig GDK"
 
-#: gdk/gdkpango.c:490 gtk/gtkinvisible.c:86 gtk/gtkstatusicon.c:231
-#: gtk/gtkwindow.c:600
+#: gdk/gdkpango.c:490 gtk/gtkinvisible.c:86 gtk/gtkmountoperation.c:176
+#: gtk/gtkstatusicon.c:231 gtk/gtkwindow.c:600
 msgid "Screen"
 msgstr "Sgrin"
 
@@ -233,19 +233,19 @@ msgstr "Amlapio trwydded"
 msgid "Whether to wrap the license text."
 msgstr "A ddylid amlapio testun y drwydded."
 
-#: gtk/gtkaccellabel.c:114
+#: gtk/gtkaccellabel.c:129
 msgid "Accelerator Closure"
 msgstr "Amgaead Cyflymydd"
 
-#: gtk/gtkaccellabel.c:115
+#: gtk/gtkaccellabel.c:130
 msgid "The closure to be monitored for accelerator changes"
 msgstr "Yr amgaead i'w arolygu ar gyfer newidiadau cyflymydd"
 
-#: gtk/gtkaccellabel.c:121
+#: gtk/gtkaccellabel.c:136
 msgid "Accelerator Widget"
 msgstr "Teclyn Cyflymu"
 
-#: gtk/gtkaccellabel.c:122
+#: gtk/gtkaccellabel.c:137
 msgid "The widget to be monitored for accelerator changes"
 msgstr "Y teclyn i'w fonitro am newidiadau i'r cyflymydd"
 
@@ -259,7 +259,7 @@ msgid "A unique name for the action."
 msgstr "Enw unigryw ar gyfer y weithred."
 
 #: gtk/gtkaction.c:218 gtk/gtkbutton.c:199 gtk/gtkexpander.c:195
-#: gtk/gtkframe.c:105 gtk/gtklabel.c:297 gtk/gtktoolbutton.c:180
+#: gtk/gtkframe.c:105 gtk/gtklabel.c:316 gtk/gtktoolbutton.c:180
 msgid "Label"
 msgstr "Label"
 
@@ -294,12 +294,12 @@ msgid "The stock icon displayed in widgets representing this action."
 msgstr ""
 "Yr eicon stoc a ddangosir mewn teclynnau yn cynrychioli'r weithred hon."
 
-#: gtk/gtkaction.c:258 gtk/gtkcellrendererpixbuf.c:172 gtk/gtkimage.c:229
+#: gtk/gtkaction.c:258 gtk/gtkcellrendererpixbuf.c:172 gtk/gtkimage.c:230
 #: gtk/gtkprinter.c:168 gtk/gtkstatusicon.c:204 gtk/gtkwindow.c:592
 msgid "Icon Name"
 msgstr "Enw Eicon"
 
-#: gtk/gtkaction.c:259 gtk/gtkcellrendererpixbuf.c:173 gtk/gtkimage.c:230
+#: gtk/gtkaction.c:259 gtk/gtkcellrendererpixbuf.c:173 gtk/gtkimage.c:231
 #: gtk/gtkstatusicon.c:205
 msgid "The name of the icon from the icon theme"
 msgstr "Enw'r eicon o'r thema"
@@ -359,7 +359,7 @@ msgid "When TRUE, empty menu proxies for this action are hidden."
 msgstr "Pan yn TRUE, cuddir dirprwyon dewislen gwag ar gyfer y weithred hon."
 
 #: gtk/gtkaction.c:313 gtk/gtkactiongroup.c:177 gtk/gtkcellrenderer.c:192
-#: gtk/gtkwidget.c:519
+#: gtk/gtkwidget.c:520
 msgid "Sensitive"
 msgstr "Yn ymateb"
 
@@ -368,7 +368,7 @@ msgid "Whether the action is enabled."
 msgstr "A ydy'r weithred wedi ei alluogi"
 
 #: gtk/gtkaction.c:320 gtk/gtkactiongroup.c:184 gtk/gtkstatusicon.c:247
-#: gtk/gtktreeviewcolumn.c:191 gtk/gtkwidget.c:512
+#: gtk/gtktreeviewcolumn.c:191 gtk/gtkwidget.c:513
 msgid "Visible"
 msgstr "Gweladwy"
 
@@ -400,60 +400,60 @@ msgstr "A ydy'r grŵp gweithred wedi ei alluogi"
 msgid "Whether the action group is visible."
 msgstr "A ydy'r grŵp gweithred yn weladwy."
 
-#: gtk/gtkadjustment.c:86 gtk/gtkcellrendererprogress.c:128
-#: gtk/gtkscalebutton.c:181 gtk/gtkspinbutton.c:268
+#: gtk/gtkadjustment.c:91 gtk/gtkcellrendererprogress.c:128
+#: gtk/gtkscalebutton.c:181 gtk/gtkspinbutton.c:273
 msgid "Value"
 msgstr "Gwerth"
 
-#: gtk/gtkadjustment.c:87
+#: gtk/gtkadjustment.c:92
 msgid "The value of the adjustment"
 msgstr "Gwerth yr addasiad"
 
-#: gtk/gtkadjustment.c:103
+#: gtk/gtkadjustment.c:108
 msgid "Minimum Value"
 msgstr "Gwerth Lleiaf"
 
-#: gtk/gtkadjustment.c:104
+#: gtk/gtkadjustment.c:109
 msgid "The minimum value of the adjustment"
 msgstr "Gwerth lleiaf yr addasiad"
 
-#: gtk/gtkadjustment.c:123
+#: gtk/gtkadjustment.c:128
 msgid "Maximum Value"
 msgstr "Gwerth Mwyaf"
 
-#: gtk/gtkadjustment.c:124
+#: gtk/gtkadjustment.c:129
 msgid "The maximum value of the adjustment"
 msgstr "Gwerth mwyaf yr addasiad"
 
-#: gtk/gtkadjustment.c:140
+#: gtk/gtkadjustment.c:145
 msgid "Step Increment"
 msgstr "Cynnydd Cam"
 
-#: gtk/gtkadjustment.c:141
+#: gtk/gtkadjustment.c:146
 msgid "The step increment of the adjustment"
 msgstr "Cynnydd cam yr addasiad"
 
-#: gtk/gtkadjustment.c:157
+#: gtk/gtkadjustment.c:162
 msgid "Page Increment"
 msgstr "Cynnydd Tudalen"
 
-#: gtk/gtkadjustment.c:158
+#: gtk/gtkadjustment.c:163
 msgid "The page increment of the adjustment"
 msgstr "Cynnydd tudalen yr addasiad"
 
-#: gtk/gtkadjustment.c:177
+#: gtk/gtkadjustment.c:182
 msgid "Page Size"
 msgstr "Maint Tudalen"
 
-#: gtk/gtkadjustment.c:178
+#: gtk/gtkadjustment.c:183
 msgid "The page size of the adjustment"
 msgstr "Maint tudalen yr addasiad"
 
-#: gtk/gtkalignment.c:92
+#: gtk/gtkalignment.c:90
 msgid "Horizontal alignment"
 msgstr "Cyfuniad llorweddol"
 
-#: gtk/gtkalignment.c:93 gtk/gtkbutton.c:250
+#: gtk/gtkalignment.c:91 gtk/gtkbutton.c:250
 msgid ""
 "Horizontal position of child in available space. 0.0 is left aligned, 1.0 is "
 "right aligned"
@@ -461,11 +461,11 @@ msgstr ""
 "Safle llorweddol y plentyn o fewn y lle sydd ar gael. Mae 0.0 ar y chwith a "
 "1.0 ar y dde."
 
-#: gtk/gtkalignment.c:102
+#: gtk/gtkalignment.c:100
 msgid "Vertical alignment"
 msgstr "Cyfuniad fertigol"
 
-#: gtk/gtkalignment.c:103 gtk/gtkbutton.c:269
+#: gtk/gtkalignment.c:101 gtk/gtkbutton.c:269
 msgid ""
 "Vertical position of child in available space. 0.0 is top aligned, 1.0 is "
 "bottom aligned"
@@ -473,11 +473,11 @@ msgstr ""
 "Safle fertigol y plentyn o fewn y lle sydd ar gael. Mae 0.0 ar y brig a 1.0 "
 "ar y gwaelod."
 
-#: gtk/gtkalignment.c:111
+#: gtk/gtkalignment.c:109
 msgid "Horizontal scale"
 msgstr "Graddfa lorweddol"
 
-#: gtk/gtkalignment.c:112
+#: gtk/gtkalignment.c:110
 msgid ""
 "If available horizontal space is bigger than needed for the child, how much "
 "of it to use for the child. 0.0 means none, 1.0 means all"
@@ -486,11 +486,11 @@ msgstr ""
 "faint ohoni i'w ddefnyddio ar gyfer y plentyn. Mae 0.0 yn golygu dim. Mae "
 "1.0 yn golygu popeth."
 
-#: gtk/gtkalignment.c:120
+#: gtk/gtkalignment.c:118
 msgid "Vertical scale"
 msgstr "Graddfa fertigol"
 
-#: gtk/gtkalignment.c:121
+#: gtk/gtkalignment.c:119
 msgid ""
 "If available vertical space is bigger than needed for the child, how much of "
 "it to use for the child. 0.0 means none, 1.0 means all"
@@ -499,59 +499,59 @@ msgstr ""
 "faint ohoni i'w ddefnyddio ar gyfer y plentyn. Mae 0.0 yn golygu dim. Mae "
 "1.0 yn golygu popeth."
 
-#: gtk/gtkalignment.c:138
+#: gtk/gtkalignment.c:136
 msgid "Top Padding"
 msgstr "Bylchu Pen"
 
-#: gtk/gtkalignment.c:139
+#: gtk/gtkalignment.c:137
 msgid "The padding to insert at the top of the widget."
 msgstr "Y bylchu i fewnosod ar ben y teclyn."
 
-#: gtk/gtkalignment.c:155
+#: gtk/gtkalignment.c:153
 msgid "Bottom Padding"
 msgstr "Bylchu Gwaelod"
 
-#: gtk/gtkalignment.c:156
+#: gtk/gtkalignment.c:154
 msgid "The padding to insert at the bottom of the widget."
 msgstr "Y bylchu i fewnosod ar waelod y teclyn."
 
-#: gtk/gtkalignment.c:172
+#: gtk/gtkalignment.c:170
 msgid "Left Padding"
 msgstr "Bylchu Chwith"
 
-#: gtk/gtkalignment.c:173
+#: gtk/gtkalignment.c:171
 msgid "The padding to insert at the left of the widget."
 msgstr "Y bylchu i fewnosod ar ochr chwith y teclyn."
 
-#: gtk/gtkalignment.c:189
+#: gtk/gtkalignment.c:187
 msgid "Right Padding"
 msgstr "Bylchu De"
 
-#: gtk/gtkalignment.c:190
+#: gtk/gtkalignment.c:188
 msgid "The padding to insert at the right of the widget."
 msgstr "Y bylchu i fewnosod ar ochr dde'r teclyn."
 
-#: gtk/gtkarrow.c:76
+#: gtk/gtkarrow.c:73
 msgid "Arrow direction"
 msgstr "Cyfeiriad y saeth"
 
-#: gtk/gtkarrow.c:77
+#: gtk/gtkarrow.c:74
 msgid "The direction the arrow should point"
 msgstr "Y cyfeiriad dylai'r saeth bwyntio iddi"
 
-#: gtk/gtkarrow.c:84
+#: gtk/gtkarrow.c:81
 msgid "Arrow shadow"
 msgstr "Cysgod y saeth"
 
-#: gtk/gtkarrow.c:85
+#: gtk/gtkarrow.c:82
 msgid "Appearance of the shadow surrounding the arrow"
 msgstr "Edrychiad y cysgod o amgylch y saeth"
 
-#: gtk/gtkarrow.c:91 gtk/gtkmenuitem.c:247
+#: gtk/gtkarrow.c:88 gtk/gtkmenuitem.c:247
 msgid "Arrow Scaling"
 msgstr "Graddio Saeth"
 
-#: gtk/gtkarrow.c:92
+#: gtk/gtkarrow.c:89
 msgid "Amount of space used up by arrow"
 msgstr "Faint o le ddefnyddir gan y saeth"
 
@@ -643,43 +643,43 @@ msgstr "Tudalen yn gyflawn"
 msgid "Whether all required fields on the page have been filled out"
 msgstr "A yw pob un o'r meysydd angenrheidiol ar y dudalen wedi eu llenwi"
 
-#: gtk/gtkbbox.c:92
+#: gtk/gtkbbox.c:91
 msgid "Minimum child width"
 msgstr "Lled lleiaf y plentyn"
 
-#: gtk/gtkbbox.c:93
+#: gtk/gtkbbox.c:92
 msgid "Minimum width of buttons inside the box"
 msgstr "Lled lleiaf y botymau a rhoddir o fewn y blwch"
 
-#: gtk/gtkbbox.c:101
+#: gtk/gtkbbox.c:100
 msgid "Minimum child height"
 msgstr "Hyd lleiaf y plentyn"
 
-#: gtk/gtkbbox.c:102
+#: gtk/gtkbbox.c:101
 msgid "Minimum height of buttons inside the box"
 msgstr "Hyd lleiaf y botymau a roddir o fewn y blwch"
 
-#: gtk/gtkbbox.c:110
+#: gtk/gtkbbox.c:109
 msgid "Child internal width padding"
 msgstr "Ymyl llorweddol mewnol y plentyn"
 
-#: gtk/gtkbbox.c:111
+#: gtk/gtkbbox.c:110
 msgid "Amount to increase child's size on either side"
 msgstr "Faint i gynyddu maint y plentyn ar yr ochrau"
 
-#: gtk/gtkbbox.c:119
+#: gtk/gtkbbox.c:118
 msgid "Child internal height padding"
 msgstr "Ymyl fertigol mewnol y plentyn"
 
-#: gtk/gtkbbox.c:120
+#: gtk/gtkbbox.c:119
 msgid "Amount to increase child's size on the top and bottom"
 msgstr "Faint i gynyddu maint y plentyn ar y brig a'r gwaelod"
 
-#: gtk/gtkbbox.c:128
+#: gtk/gtkbbox.c:127
 msgid "Layout style"
 msgstr "Arddull llunweddu"
 
-#: gtk/gtkbbox.c:129
+#: gtk/gtkbbox.c:128
 msgid ""
 "How to layout the buttons in the box. Possible values are default, spread, "
 "edge, start and end"
@@ -687,11 +687,11 @@ msgstr ""
 "Sut i lunweddu'r botymau yn y blwch. Gwerthoedd posib: arferol, gorchuddio, "
 "ymylon, dechrau a diwedd"
 
-#: gtk/gtkbbox.c:137
+#: gtk/gtkbbox.c:136
 msgid "Secondary"
 msgstr "Eilaidd"
 
-#: gtk/gtkbbox.c:138
+#: gtk/gtkbbox.c:137
 msgid ""
 "If TRUE, the child appears in a secondary group of children, suitable for, e."
 "g., help buttons"
@@ -699,7 +699,7 @@ msgstr ""
 "Os TRUE, fe fydd y plentyn yn ymddangos mewn grŵp eilaidd o blant, yn addas "
 "ar gyfer, e.e., botymau cymorth"
 
-#: gtk/gtkbox.c:98 gtk/gtkexpander.c:219 gtk/gtkiconview.c:667
+#: gtk/gtkbox.c:98 gtk/gtkexpander.c:219 gtk/gtkiconview.c:666
 #: gtk/gtktreeviewcolumn.c:216
 msgid "Spacing"
 msgstr "Bylchu"
@@ -717,7 +717,7 @@ msgstr "Cydryw"
 msgid "Whether the children should all be the same size"
 msgstr "A ddylai'r plant fod o'r un maint"
 
-#: gtk/gtkbox.c:116 gtk/gtkpreview.c:105 gtk/gtktoolbar.c:574
+#: gtk/gtkbox.c:116 gtk/gtkpreview.c:103 gtk/gtktoolbar.c:574
 #: gtk/gtktreeviewcolumn.c:272
 msgid "Expand"
 msgstr "Ehangu"
@@ -758,7 +758,7 @@ msgstr ""
 "Gwerth GtkPackType yn dynodi a ydi'r plentyn i'w bacio ar ddechrau neu ar "
 "ddiwedd ei rhiant"
 
-#: gtk/gtkbox.c:144 gtk/gtknotebook.c:683 gtk/gtkpaned.c:219
+#: gtk/gtkbox.c:144 gtk/gtknotebook.c:683 gtk/gtkpaned.c:218
 #: gtk/gtkruler.c:110
 msgid "Position"
 msgstr "Safle"
@@ -767,12 +767,12 @@ msgstr "Safle"
 msgid "The index of the child in the parent"
 msgstr "Mynegai'r plentyn o fewn y rhiant"
 
-#: gtk/gtkbuilder.c:101
+#: gtk/gtkbuilder.c:96
 #, fuzzy
 msgid "Translation Domain"
 msgstr "Clodau cyfieithwyr"
 
-#: gtk/gtkbuilder.c:102
+#: gtk/gtkbuilder.c:97
 msgid "The translation domain used by gettext"
 msgstr ""
 
@@ -783,12 +783,12 @@ msgid ""
 msgstr ""
 "Testun y teclyn label o fewn y botwm, os mae'r botwm yn cynnwys teclyn label"
 
-#: gtk/gtkbutton.c:207 gtk/gtkexpander.c:203 gtk/gtklabel.c:318
+#: gtk/gtkbutton.c:207 gtk/gtkexpander.c:203 gtk/gtklabel.c:337
 #: gtk/gtktoolbutton.c:187
 msgid "Use underline"
 msgstr "Defnyddio tanlinellu"
 
-#: gtk/gtkbutton.c:208 gtk/gtkexpander.c:204 gtk/gtklabel.c:319
+#: gtk/gtkbutton.c:208 gtk/gtkexpander.c:204 gtk/gtklabel.c:338
 msgid ""
 "If set, an underline in the text indicates the next character should be used "
 "for the mnemonic accelerator key"
@@ -897,7 +897,7 @@ msgstr ""
 "A ddylai'r priodweddau child_displacement_x/_y hefyd effeithio'r petryal "
 "ffocws"
 
-#: gtk/gtkbutton.c:462 gtk/gtkentry.c:530 gtk/gtkentry.c:892
+#: gtk/gtkbutton.c:462 gtk/gtkentry.c:536 gtk/gtkentry.c:898
 msgid "Inner Border"
 msgstr "Border Mewnol"
 
@@ -921,27 +921,27 @@ msgstr "Dangos delweddau botymau"
 msgid "Whether stock icons should be shown in buttons"
 msgstr "A ddylid dangos eiconau stoc mewn botymau"
 
-#: gtk/gtkcalendar.c:443
+#: gtk/gtkcalendar.c:442
 msgid "Year"
 msgstr "Blwyddyn"
 
-#: gtk/gtkcalendar.c:444
+#: gtk/gtkcalendar.c:443
 msgid "The selected year"
 msgstr "Y flwyddyn sydd wedi ei dewis"
 
-#: gtk/gtkcalendar.c:457
+#: gtk/gtkcalendar.c:456
 msgid "Month"
 msgstr "Mis"
 
-#: gtk/gtkcalendar.c:458
+#: gtk/gtkcalendar.c:457
 msgid "The selected month (as a number between 0 and 11)"
 msgstr "Y mis sydd wedi ei ddewis (fel rhif rhwng 0 ac 11)"
 
-#: gtk/gtkcalendar.c:472
+#: gtk/gtkcalendar.c:471
 msgid "Day"
 msgstr "Diwrnod"
 
-#: gtk/gtkcalendar.c:473
+#: gtk/gtkcalendar.c:472
 msgid ""
 "The selected day (as a number between 1 and 31, or 0 to unselect the "
 "currently selected day)"
@@ -949,63 +949,63 @@ msgstr ""
 "Y diwrnod sydd wedi ei ddewis (fel rhif rhwng 1 a 31, neu 0 er mwyn dad-"
 "ddewis y diwrnod sydd wedi ei ddewis eisoes)"
 
-#: gtk/gtkcalendar.c:487
+#: gtk/gtkcalendar.c:486
 msgid "Show Heading"
 msgstr "Dangos Pennawd"
 
-#: gtk/gtkcalendar.c:488
+#: gtk/gtkcalendar.c:487
 msgid "If TRUE, a heading is displayed"
 msgstr "Os yn wir, dangosir pennawd"
 
-#: gtk/gtkcalendar.c:502
+#: gtk/gtkcalendar.c:501
 msgid "Show Day Names"
 msgstr "Dangos Enwau Diwrnodau"
 
-#: gtk/gtkcalendar.c:503
+#: gtk/gtkcalendar.c:502
 msgid "If TRUE, day names are displayed"
 msgstr "Os yn wir, dangosir enwau diwrnodau"
 
-#: gtk/gtkcalendar.c:516
+#: gtk/gtkcalendar.c:515
 msgid "No Month Change"
 msgstr "Dim Newid Mis"
 
-#: gtk/gtkcalendar.c:517
+#: gtk/gtkcalendar.c:516
 msgid "If TRUE, the selected month cannot be changed"
 msgstr "Os yn wir, ni ellir newid y mis dewisedig"
 
-#: gtk/gtkcalendar.c:531
+#: gtk/gtkcalendar.c:530
 msgid "Show Week Numbers"
 msgstr "Dangos Rhifau Wythnosau"
 
-#: gtk/gtkcalendar.c:532
+#: gtk/gtkcalendar.c:531
 msgid "If TRUE, week numbers are displayed"
 msgstr "Os yn wir, dangosir rhifau wythnosau"
 
-#: gtk/gtkcalendar.c:547
+#: gtk/gtkcalendar.c:546
 #, fuzzy
 msgid "Details Width"
 msgstr "Lled Rhagosodedig"
 
-#: gtk/gtkcalendar.c:548
+#: gtk/gtkcalendar.c:547
 #, fuzzy
 msgid "Details width in characters"
 msgstr "Uchafswm Lled Mewn Nodau"
 
-#: gtk/gtkcalendar.c:563
+#: gtk/gtkcalendar.c:562
 #, fuzzy
 msgid "Details Height"
 msgstr "Uchder Rhagosodedig"
 
-#: gtk/gtkcalendar.c:564
+#: gtk/gtkcalendar.c:563
 msgid "Details height in rows"
 msgstr ""
 
-#: gtk/gtkcalendar.c:580
+#: gtk/gtkcalendar.c:579
 #, fuzzy
 msgid "Show Details"
 msgstr "Dangos Deialog"
 
-#: gtk/gtkcalendar.c:581
+#: gtk/gtkcalendar.c:580
 #, fuzzy
 msgid "If TRUE, details are shown"
 msgstr "Os yn wir, dangosir enwau diwrnodau"
@@ -1150,27 +1150,27 @@ msgstr "Modd y cyflymydd"
 msgid "The type of accelerators"
 msgstr "Math y cyflymydd"
 
-#: gtk/gtkcellrenderercombo.c:89
+#: gtk/gtkcellrenderercombo.c:97
 msgid "Model"
 msgstr "Model"
 
-#: gtk/gtkcellrenderercombo.c:90
+#: gtk/gtkcellrenderercombo.c:98
 msgid "The model containing the possible values for the combo box"
 msgstr "Y model sy'n cynnwys y gwerthoedd posib ar gyfer y blwch combo"
 
-#: gtk/gtkcellrenderercombo.c:112 gtk/gtkcomboboxentry.c:106
+#: gtk/gtkcellrenderercombo.c:120 gtk/gtkcomboboxentry.c:106
 msgid "Text Column"
 msgstr "Colofn Testun"
 
-#: gtk/gtkcellrenderercombo.c:113 gtk/gtkcomboboxentry.c:107
+#: gtk/gtkcellrenderercombo.c:121 gtk/gtkcomboboxentry.c:107
 msgid "A column in the data source model to get the strings from"
 msgstr "Colofn yn y model ffynhonnell data i gyrchu'r llinynnau ohoni"
 
-#: gtk/gtkcellrenderercombo.c:130
+#: gtk/gtkcellrenderercombo.c:138
 msgid "Has Entry"
 msgstr "Ganddo Gofnod"
 
-#: gtk/gtkcellrenderercombo.c:131
+#: gtk/gtkcellrenderercombo.c:139
 msgid "If FALSE, don't allow to enter strings other than the chosen ones"
 msgstr ""
 "Os FALSE, peidio â gadael i unrhyw linynnau gael eu rhoi ar wahân i'r rhai "
@@ -1200,7 +1200,7 @@ msgstr "Pixbuf Ehangydd Caeedig"
 msgid "Pixbuf for closed expander"
 msgstr "Y pixbuf ar gyfer ehangydd caeedig"
 
-#: gtk/gtkcellrendererpixbuf.c:136 gtk/gtkimage.c:171 gtk/gtkstatusicon.c:196
+#: gtk/gtkcellrendererpixbuf.c:136 gtk/gtkimage.c:172 gtk/gtkstatusicon.c:196
 msgid "Stock ID"
 msgstr "ID Stoc"
 
@@ -1208,7 +1208,7 @@ msgstr "ID Stoc"
 msgid "The stock ID of the stock icon to render"
 msgstr "ID stoc yr eicon stoc i'w lunio"
 
-#: gtk/gtkcellrendererpixbuf.c:144 gtk/gtkrecentmanager.c:281
+#: gtk/gtkcellrendererpixbuf.c:144 gtk/gtkrecentmanager.c:250
 #: gtk/gtkstatusicon.c:221
 msgid "Size"
 msgstr "Maint"
@@ -1238,7 +1238,7 @@ msgid "Value of the progress bar"
 msgstr "Gwerth y bar cynnydd"
 
 #: gtk/gtkcellrendererprogress.c:146 gtk/gtkcellrenderertext.c:195
-#: gtk/gtkentry.c:573 gtk/gtkmessagedialog.c:153 gtk/gtkprogressbar.c:188
+#: gtk/gtkentry.c:579 gtk/gtkmessagedialog.c:153 gtk/gtkprogressbar.c:188
 #: gtk/gtktextbuffer.c:197
 msgid "Text"
 msgstr "Testun"
@@ -1279,7 +1279,7 @@ msgstr "Cyfuniad Y y testun"
 msgid "The vertical text alignment, from 0 (top) to 1 (bottom)."
 msgstr "Yr aliniad testun fertigol, o 0 (brig) i 1 (gwaelod)."
 
-#: gtk/gtkcellrendererprogress.c:221 gtk/gtkiconview.c:732
+#: gtk/gtkcellrendererprogress.c:221 gtk/gtkiconview.c:731
 #: gtk/gtkprogressbar.c:130 gtk/gtkstatusicon.c:279 gtk/gtktoolbar.c:494
 #: gtk/gtktrayicon-x11.c:96
 msgid "Orientation"
@@ -1290,7 +1290,7 @@ msgid "Orientation and growth direction of the progress bar"
 msgstr "Gogwydd a chyfeiriad tyfu'r bar cynnydd"
 
 #: gtk/gtkcellrendererspin.c:93 gtk/gtkprogressbar.c:122 gtk/gtkrange.c:346
-#: gtk/gtkscalebutton.c:200 gtk/gtkspinbutton.c:207
+#: gtk/gtkscalebutton.c:200 gtk/gtkspinbutton.c:212
 msgid "Adjustment"
 msgstr "Addasiad"
 
@@ -1302,15 +1302,15 @@ msgstr "Yr addasydd sy'n dal gwerth y botwm troelli."
 msgid "Climb rate"
 msgstr "Cyfradd Ddringo"
 
-#: gtk/gtkcellrendererspin.c:110 gtk/gtkspinbutton.c:216
+#: gtk/gtkcellrendererspin.c:110 gtk/gtkspinbutton.c:221
 msgid "The acceleration rate when you hold down a button"
 msgstr "Y gyfradd gyflymu pan rydych yn dal botwm i lawr"
 
-#: gtk/gtkcellrendererspin.c:123 gtk/gtkscale.c:142 gtk/gtkspinbutton.c:225
+#: gtk/gtkcellrendererspin.c:123 gtk/gtkscale.c:142 gtk/gtkspinbutton.c:230
 msgid "Digits"
 msgstr "Digidau"
 
-#: gtk/gtkcellrendererspin.c:124 gtk/gtkspinbutton.c:226
+#: gtk/gtkcellrendererspin.c:124 gtk/gtkspinbutton.c:231
 msgid "The number of decimal places to display"
 msgstr "Y nifer o lefydd degol i'w dangos"
 
@@ -1327,7 +1327,7 @@ msgstr "Tagdestun"
 msgid "Marked up text to render"
 msgstr "Y testun a thagiau i'w lunio"
 
-#: gtk/gtkcellrenderertext.c:211 gtk/gtklabel.c:304
+#: gtk/gtkcellrenderertext.c:211 gtk/gtklabel.c:323
 msgid "Attributes"
 msgstr "Priodweddau"
 
@@ -1343,19 +1343,19 @@ msgstr "Modd Un Paragraff"
 msgid "Whether or not to keep all text in a single paragraph"
 msgstr "A ddylid cadw'r holl destun mewn un paragraff"
 
-#: gtk/gtkcellrenderertext.c:228 gtk/gtkcellview.c:161 gtk/gtktexttag.c:183
+#: gtk/gtkcellrenderertext.c:228 gtk/gtkcellview.c:160 gtk/gtktexttag.c:183
 msgid "Background color name"
 msgstr "Enw lliw'r cefndir"
 
-#: gtk/gtkcellrenderertext.c:229 gtk/gtkcellview.c:162 gtk/gtktexttag.c:184
+#: gtk/gtkcellrenderertext.c:229 gtk/gtkcellview.c:161 gtk/gtktexttag.c:184
 msgid "Background color as a string"
 msgstr "Lliw'r cefndir fel llinyn"
 
-#: gtk/gtkcellrenderertext.c:236 gtk/gtkcellview.c:168 gtk/gtktexttag.c:191
+#: gtk/gtkcellrenderertext.c:236 gtk/gtkcellview.c:167 gtk/gtktexttag.c:191
 msgid "Background color"
 msgstr "Lliw'r cefndir"
 
-#: gtk/gtkcellrenderertext.c:237 gtk/gtkcellview.c:169
+#: gtk/gtkcellrenderertext.c:237 gtk/gtkcellview.c:168
 msgid "Background color as a GdkColor"
 msgstr "Lliw'r cefndir fel GdkColor"
 
@@ -1375,12 +1375,12 @@ msgstr "Lliw'r blaendir"
 msgid "Foreground color as a GdkColor"
 msgstr "Lliw'r blaendir fel GdkColor"
 
-#: gtk/gtkcellrenderertext.c:261 gtk/gtkentry.c:497 gtk/gtktexttag.c:251
-#: gtk/gtktextview.c:571
+#: gtk/gtkcellrenderertext.c:261 gtk/gtkentry.c:503 gtk/gtktexttag.c:251
+#: gtk/gtktextview.c:570
 msgid "Editable"
 msgstr "Golygadwy"
 
-#: gtk/gtkcellrenderertext.c:262 gtk/gtktexttag.c:252 gtk/gtktextview.c:572
+#: gtk/gtkcellrenderertext.c:262 gtk/gtktexttag.c:252 gtk/gtktextview.c:571
 msgid "Whether the text can be modified by the user"
 msgstr "A chaiff y defnyddiwr olygu'r testun"
 
@@ -1488,7 +1488,7 @@ msgstr ""
 "nad ydych chi ei angen"
 
 # EFALLAI - angen edrych yn GyA
-#: gtk/gtkcellrenderertext.c:411 gtk/gtklabel.c:429 gtk/gtkprogressbar.c:210
+#: gtk/gtkcellrenderertext.c:411 gtk/gtklabel.c:448 gtk/gtkprogressbar.c:210
 msgid "Ellipsize"
 msgstr "Colli Geiriau"
 
@@ -1501,11 +1501,11 @@ msgstr ""
 "llunydd cellau ddigon o le i ddangos y llinyn yn gyfan"
 
 #: gtk/gtkcellrenderertext.c:431 gtk/gtkfilechooserbutton.c:426
-#: gtk/gtklabel.c:449
+#: gtk/gtklabel.c:468
 msgid "Width In Characters"
 msgstr "Lled Mewn Nodau"
 
-#: gtk/gtkcellrenderertext.c:432 gtk/gtklabel.c:450
+#: gtk/gtkcellrenderertext.c:432 gtk/gtklabel.c:469
 msgid "The desired width of the label, in characters"
 msgstr "Lled ddewisol y label, mewn nodau"
 
@@ -1537,11 +1537,11 @@ msgstr "Aliniad"
 msgid "How to align the lines"
 msgstr "Sut i alinio'r llinellau"
 
-#: gtk/gtkcellrenderertext.c:502 gtk/gtkcellview.c:191 gtk/gtktexttag.c:564
+#: gtk/gtkcellrenderertext.c:502 gtk/gtkcellview.c:190 gtk/gtktexttag.c:564
 msgid "Background set"
 msgstr "Gosod cefndir"
 
-#: gtk/gtkcellrenderertext.c:503 gtk/gtkcellview.c:192 gtk/gtktexttag.c:565
+#: gtk/gtkcellrenderertext.c:503 gtk/gtkcellview.c:191 gtk/gtktexttag.c:565
 msgid "Whether this tag affects the background color"
 msgstr "A ydy'r tag hwn yn effeithio ar liw'r cefndir"
 
@@ -1707,20 +1707,20 @@ msgstr "Maint dangosydd"
 msgid "Size of check or radio indicator"
 msgstr "Maint y dangosydd gwirio neu radio"
 
-#: gtk/gtkcellview.c:183
+#: gtk/gtkcellview.c:182
 msgid "CellView model"
 msgstr "Model CellView"
 
 # EFALLAI (golwg?)
-#: gtk/gtkcellview.c:184
+#: gtk/gtkcellview.c:183
 msgid "The model for cell view"
 msgstr "Y model ar gyfer yr olwg cell"
 
-#: gtk/gtkcheckbutton.c:69 gtk/gtkcheckmenuitem.c:110 gtk/gtkoptionmenu.c:168
+#: gtk/gtkcheckbutton.c:69 gtk/gtkcheckmenuitem.c:110 gtk/gtkoptionmenu.c:167
 msgid "Indicator Size"
 msgstr "Maint Dangosydd"
 
-#: gtk/gtkcheckbutton.c:77 gtk/gtkexpander.c:245 gtk/gtkoptionmenu.c:174
+#: gtk/gtkcheckbutton.c:77 gtk/gtkexpander.c:245 gtk/gtkoptionmenu.c:173
 msgid "Indicator Spacing"
 msgstr "Bylchu Dangosydd"
 
@@ -1754,36 +1754,36 @@ msgstr "Arlunio fel eitem dewislen radio"
 msgid "Whether the menu item looks like a radio menu item"
 msgstr "A ydy'r eitem dewislen yn edrych fel eitem dewislen radio"
 
-#: gtk/gtkcolorbutton.c:172
+#: gtk/gtkcolorbutton.c:171
 msgid "Use alpha"
 msgstr "Defnyddio alffa"
 
-#: gtk/gtkcolorbutton.c:173
+#: gtk/gtkcolorbutton.c:172
 msgid "Whether or not to give the color an alpha value"
 msgstr "A ddylid rhoi gwerth alffa i'r lliw ai peidio"
 
-#: gtk/gtkcolorbutton.c:187 gtk/gtkfilechooserbutton.c:412
-#: gtk/gtkfontbutton.c:143 gtk/gtkprintjob.c:116 gtk/gtktreeviewcolumn.c:264
+#: gtk/gtkcolorbutton.c:186 gtk/gtkfilechooserbutton.c:412
+#: gtk/gtkfontbutton.c:142 gtk/gtkprintjob.c:116 gtk/gtktreeviewcolumn.c:264
 msgid "Title"
 msgstr "Teitl"
 
-#: gtk/gtkcolorbutton.c:188
+#: gtk/gtkcolorbutton.c:187
 msgid "The title of the color selection dialog"
 msgstr "Teitl y deialog dewis lliw"
 
-#: gtk/gtkcolorbutton.c:202 gtk/gtkcolorsel.c:1858
+#: gtk/gtkcolorbutton.c:201 gtk/gtkcolorsel.c:1858
 msgid "Current Color"
 msgstr "Y Lliw Cyfredol"
 
-#: gtk/gtkcolorbutton.c:203
+#: gtk/gtkcolorbutton.c:202
 msgid "The selected color"
 msgstr "Y lliw dewisedig"
 
-#: gtk/gtkcolorbutton.c:217 gtk/gtkcolorsel.c:1865
+#: gtk/gtkcolorbutton.c:216 gtk/gtkcolorsel.c:1865
 msgid "Current Alpha"
 msgstr "Yr Alffa Gyfredol"
 
-#: gtk/gtkcolorbutton.c:218
+#: gtk/gtkcolorbutton.c:217
 msgid "The selected opacity value (0 fully transparent, 65535 fully opaque)"
 msgstr "Y gwerth tryloywder dewisedig (0 cwbl dryloyw, 65535 cwbl afloyw)"
 
@@ -1907,7 +1907,7 @@ msgstr "Ychwanegu rhwygynnau at ddewislenni"
 msgid "Whether dropdowns should have a tearoff menu item"
 msgstr "A ddylid medru rhwygo ymaith eitemau'r dewislenni sy'n gostwng"
 
-#: gtk/gtkcombobox.c:779 gtk/gtkentry.c:522
+#: gtk/gtkcombobox.c:779 gtk/gtkentry.c:528
 msgid "Has Frame"
 msgstr "Ganddo Ffrâm"
 
@@ -1921,7 +1921,7 @@ msgid "Whether the combo box grabs focus when it is clicked with the mouse"
 msgstr ""
 "A ydy'r blwch combo yn dwyn y ffocws pan gaiff ei glicio gyda'r llygoden"
 
-#: gtk/gtkcombobox.c:803 gtk/gtkmenu.c:484
+#: gtk/gtkcombobox.c:803 gtk/gtkmenu.c:490
 msgid "Tearoff Title"
 msgstr "Teitl Rhwygun"
 
@@ -1956,7 +1956,7 @@ msgstr "Maint Saeth"
 msgid "The minimum size of the arrow in the combo box"
 msgstr "Maint lleiaf y saeth yn y blwch combo"
 
-#: gtk/gtkcombobox.c:861 gtk/gtkentry.c:622 gtk/gtkhandlebox.c:176
+#: gtk/gtkcombobox.c:861 gtk/gtkentry.c:628 gtk/gtkhandlebox.c:176
 #: gtk/gtkmenubar.c:194 gtk/gtkstatusbar.c:186 gtk/gtktoolbar.c:632
 #: gtk/gtkviewport.c:122
 msgid "Shadow type"
@@ -2063,71 +2063,71 @@ msgstr "Border yr ardal gweithred"
 msgid "Width of border around the button area at the bottom of the dialog"
 msgstr "Lled yr ymylon o amgylch yr ardal botymau ar waelod y deialog"
 
-#: gtk/gtkentry.c:477 gtk/gtklabel.c:392
+#: gtk/gtkentry.c:483 gtk/gtklabel.c:411
 msgid "Cursor Position"
 msgstr "Safle'r Cyrchydd"
 
-#: gtk/gtkentry.c:478 gtk/gtklabel.c:393
+#: gtk/gtkentry.c:484 gtk/gtklabel.c:412
 msgid "The current position of the insertion cursor in chars"
 msgstr "Safle cyfredol y cyrchydd mewnosod mewn nodau"
 
-#: gtk/gtkentry.c:487 gtk/gtklabel.c:402
+#: gtk/gtkentry.c:493 gtk/gtklabel.c:421
 msgid "Selection Bound"
 msgstr "Cyfwng y Dewis"
 
-#: gtk/gtkentry.c:488 gtk/gtklabel.c:403
+#: gtk/gtkentry.c:494 gtk/gtklabel.c:422
 msgid ""
 "The position of the opposite end of the selection from the cursor in chars"
 msgstr "Safle ochr pell y dewis o'r cyrchydd mewn nodau"
 
-#: gtk/gtkentry.c:498
+#: gtk/gtkentry.c:504
 msgid "Whether the entry contents can be edited"
 msgstr "A gellir newid cynnwys y cofnod"
 
-#: gtk/gtkentry.c:505
+#: gtk/gtkentry.c:511
 msgid "Maximum length"
 msgstr "Hyd mwyaf"
 
-#: gtk/gtkentry.c:506
+#: gtk/gtkentry.c:512
 msgid "Maximum number of characters for this entry. Zero if no maximum"
 msgstr ""
 "Y nifer fwyaf o nodau ar gyfer y cofnod hwn. Sero os nad oes cyfwng uchaf"
 
-#: gtk/gtkentry.c:514
+#: gtk/gtkentry.c:520
 msgid "Visibility"
 msgstr "Gwelededd"
 
-#: gtk/gtkentry.c:515
+#: gtk/gtkentry.c:521
 msgid ""
 "FALSE displays the \"invisible char\" instead of the actual text (password "
 "mode)"
 msgstr ""
 "Mae FALSE yn dangos y \"nod anweladwy\" yn lle'r gwir destun (modd cyfrinair)"
 
-#: gtk/gtkentry.c:523
+#: gtk/gtkentry.c:529
 msgid "FALSE removes outside bevel from entry"
 msgstr "FALSE yn tynnu'r befel allanol o'r cofnod"
 
-#: gtk/gtkentry.c:531
+#: gtk/gtkentry.c:537
 msgid ""
 "Border between text and frame. Overrides the inner-border style property"
 msgstr ""
 "Border rhwng y testun a'r ffrâm. Yn gwrthwneud y briodwedd arddull border "
 "mewnol"
 
-#: gtk/gtkentry.c:538
+#: gtk/gtkentry.c:544
 msgid "Invisible character"
 msgstr "Nod anweladwy"
 
-#: gtk/gtkentry.c:539
+#: gtk/gtkentry.c:545
 msgid "The character to use when masking entry contents (in \"password mode\")"
 msgstr "Y nod i'w ddefnyddio wrth guddio testun y teclyn (\"modd cyfrinair\")"
 
-#: gtk/gtkentry.c:546
+#: gtk/gtkentry.c:552
 msgid "Activates default"
 msgstr "Gweithredu'r rhagosodiad"
 
-#: gtk/gtkentry.c:547
+#: gtk/gtkentry.c:553
 msgid ""
 "Whether to activate the default widget (such as the default button in a "
 "dialog) when Enter is pressed"
@@ -2135,31 +2135,31 @@ msgstr ""
 "A ddylid gweithredu'r teclyn rhagosodedig (e.e. y botwm rhagosodedig mewn "
 "deialog) pan wasgir Enter"
 
-#: gtk/gtkentry.c:553
+#: gtk/gtkentry.c:559
 msgid "Width in chars"
 msgstr "Lled mewn nodau"
 
-#: gtk/gtkentry.c:554
+#: gtk/gtkentry.c:560
 msgid "Number of characters to leave space for in the entry"
 msgstr "Y nifer o nodau i greu lle ar eu cyfer"
 
-#: gtk/gtkentry.c:563
+#: gtk/gtkentry.c:569
 msgid "Scroll offset"
 msgstr "Atred sgrolio"
 
-#: gtk/gtkentry.c:564
+#: gtk/gtkentry.c:570
 msgid "Number of pixels of the entry scrolled off the screen to the left"
 msgstr "Nifer picseli'r cofnod wedi eu sgrolio bant o'r sgrin i'r chwith"
 
-#: gtk/gtkentry.c:574
+#: gtk/gtkentry.c:580
 msgid "The contents of the entry"
 msgstr "Cynnwys y cofnod"
 
-#: gtk/gtkentry.c:589 gtk/gtkmisc.c:73
+#: gtk/gtkentry.c:595 gtk/gtkmisc.c:73
 msgid "X align"
 msgstr "Cyfuniad X"
 
-#: gtk/gtkentry.c:590 gtk/gtkmisc.c:74
+#: gtk/gtkentry.c:596 gtk/gtkmisc.c:74
 msgid ""
 "The horizontal alignment, from 0 (left) to 1 (right). Reversed for RTL "
 "layouts."
@@ -2167,36 +2167,36 @@ msgstr ""
 "Y cyfuniad llorweddol, o 0 (chwith) i 1 (dde). Gwrth-droir ar gyfer llunwedd "
 "dde-i'r-chwith."
 
-#: gtk/gtkentry.c:606
+#: gtk/gtkentry.c:612
 msgid "Truncate multiline"
 msgstr "Cwtogi aml-linell"
 
-#: gtk/gtkentry.c:607
+#: gtk/gtkentry.c:613
 msgid "Whether to truncate multiline pastes to one line."
 msgstr "A ddylid cwtogi gludiadau aml-linell i fod yn ddim ond un llinell."
 
-#: gtk/gtkentry.c:623
+#: gtk/gtkentry.c:629
 msgid "Which kind of shadow to draw around the entry when has-frame is set"
 msgstr ""
 "Pa fath o gysgod i'w dynnu o amgylch y cofnod pan fo 'has-frame' wedi ei osod"
 
-#: gtk/gtkentry.c:893
+#: gtk/gtkentry.c:899
 msgid "Border between text and frame."
 msgstr "Border rhwng y testun a'r ffrâm."
 
-#: gtk/gtkentry.c:898 gtk/gtklabel.c:625
+#: gtk/gtkentry.c:904 gtk/gtklabel.c:644
 msgid "Select on focus"
 msgstr "Dewis wrth ffocysu"
 
-#: gtk/gtkentry.c:899
+#: gtk/gtkentry.c:905
 msgid "Whether to select the contents of an entry when it is focused"
 msgstr "A ddylid dewis cynnwys cofnod pan ffocysir ef"
 
-#: gtk/gtkentry.c:913
+#: gtk/gtkentry.c:919
 msgid "Password Hint Timeout"
 msgstr "Terfyn Amser Awgrym Cyfrinair"
 
-#: gtk/gtkentry.c:914
+#: gtk/gtkentry.c:920
 msgid "How long to show the last input character in hidden entries"
 msgstr "Am ba hyd i ddangos y nod a fewnbynnwyd diwethaf o fewn cofnodion cudd"
 
@@ -2217,7 +2217,7 @@ msgstr "Hyd Allwedd Lleiaf"
 msgid "Minimum length of the search key in order to look up matches"
 msgstr "Hyd lleiaf y llinyn chwilio er mwyn edrych am gydweddiadau"
 
-#: gtk/gtkentrycompletion.c:303 gtk/gtkiconview.c:588
+#: gtk/gtkentrycompletion.c:303 gtk/gtkiconview.c:587
 msgid "Text column"
 msgstr "Colofn testun"
 
@@ -2301,11 +2301,11 @@ msgstr "A ydy'r ehangydd wedi ei agor er mwyn dangos y teclyn plentyn"
 msgid "Text of the expander's label"
 msgstr "Testun label yr ehangydd"
 
-#: gtk/gtkexpander.c:211 gtk/gtklabel.c:311
+#: gtk/gtkexpander.c:211 gtk/gtklabel.c:330
 msgid "Use markup"
 msgstr "Defnyddio tagiau"
 
-#: gtk/gtkexpander.c:212 gtk/gtklabel.c:312
+#: gtk/gtkexpander.c:212 gtk/gtklabel.c:331
 msgid "The text of the label includes XML markup. See pango_parse_markup()"
 msgstr "Mae testun y label yn cynnwys tagiau XML. Gweler pango_parse_markup()"
 
@@ -2321,11 +2321,11 @@ msgstr "Teclyn label"
 msgid "A widget to display in place of the usual expander label"
 msgstr "Teclyn i'w ddangos yn lle'r label ehangydd arferol"
 
-#: gtk/gtkexpander.c:236 gtk/gtktreeview.c:777
+#: gtk/gtkexpander.c:236 gtk/gtktreeview.c:783
 msgid "Expander Size"
 msgstr "Maint yr Ehangwr"
 
-#: gtk/gtkexpander.c:237 gtk/gtktreeview.c:778
+#: gtk/gtkexpander.c:237 gtk/gtktreeview.c:784
 msgid "Size of the expander arrow"
 msgstr "Maint y saeth ehangu"
 
@@ -2444,7 +2444,7 @@ msgstr "Teitl y deialog dewis ffeil"
 msgid "The desired width of the button widget, in characters."
 msgstr "Lled ddewisol y teclyn botwm, mewn nodau."
 
-#: gtk/gtkfilesel.c:525 gtk/gtkimage.c:162 gtk/gtkrecentmanager.c:250
+#: gtk/gtkfilesel.c:525 gtk/gtkimage.c:163 gtk/gtkrecentmanager.c:219
 #: gtk/gtkstatusicon.c:188
 msgid "Filename"
 msgstr "Enw Ffeil"
@@ -2485,51 +2485,51 @@ msgstr "Safle Y"
 msgid "Y position of child widget"
 msgstr "Safle Y y teclyn plentyn"
 
-#: gtk/gtkfontbutton.c:144
+#: gtk/gtkfontbutton.c:143
 msgid "The title of the font selection dialog"
 msgstr "Teitl y deialog dewis ffont"
 
-#: gtk/gtkfontbutton.c:159 gtk/gtkfontsel.c:181
+#: gtk/gtkfontbutton.c:158 gtk/gtkfontsel.c:181
 msgid "Font name"
 msgstr "Enw ffont"
 
-#: gtk/gtkfontbutton.c:160
+#: gtk/gtkfontbutton.c:159
 msgid "The name of the selected font"
 msgstr "Enw'r ffont dewisedig"
 
-#: gtk/gtkfontbutton.c:161
+#: gtk/gtkfontbutton.c:160
 msgid "Sans 12"
 msgstr "Sans 12"
 
-#: gtk/gtkfontbutton.c:176
+#: gtk/gtkfontbutton.c:175
 msgid "Use font in label"
 msgstr "Defnyddio'r ffont yn y label"
 
-#: gtk/gtkfontbutton.c:177
+#: gtk/gtkfontbutton.c:176
 msgid "Whether the label is drawn in the selected font"
 msgstr "A gaiff y label ei arlunio yn y ffont dewisedig"
 
-#: gtk/gtkfontbutton.c:192
+#: gtk/gtkfontbutton.c:191
 msgid "Use size in label"
 msgstr "Defnyddio'r maint yn y label"
 
-#: gtk/gtkfontbutton.c:193
+#: gtk/gtkfontbutton.c:192
 msgid "Whether the label is drawn with the selected font size"
 msgstr "A gaiff y label ei arlunio yn y maint ffont dewisedig"
 
-#: gtk/gtkfontbutton.c:209
+#: gtk/gtkfontbutton.c:208
 msgid "Show style"
 msgstr "Dangos arddull"
 
-#: gtk/gtkfontbutton.c:210
+#: gtk/gtkfontbutton.c:209
 msgid "Whether the selected font style is shown in the label"
 msgstr "A ddangosir yr arddull ffont dewisedig yn y label"
 
-#: gtk/gtkfontbutton.c:225
+#: gtk/gtkfontbutton.c:224
 msgid "Show size"
 msgstr "Dangos maint"
 
-#: gtk/gtkfontbutton.c:226
+#: gtk/gtkfontbutton.c:225
 msgid "Whether selected font size is shown in the label"
 msgstr "A ddangosir y maint ffont dewisedig yn y label"
 
@@ -2625,210 +2625,219 @@ msgstr ""
 "A ddylid defnyddio gwerth o'r briodwedd snap_edge neu werth wedi ei seilio "
 "ar handle_position"
 
-#: gtk/gtkiconview.c:551
+#: gtk/gtkiconview.c:550
 msgid "Selection mode"
 msgstr "Modd dewis"
 
-#: gtk/gtkiconview.c:552
+#: gtk/gtkiconview.c:551
 msgid "The selection mode"
 msgstr "Y modd dewis"
 
-#: gtk/gtkiconview.c:570
+#: gtk/gtkiconview.c:569
 msgid "Pixbuf column"
 msgstr "Colofn pixbuf"
 
-#: gtk/gtkiconview.c:571
+#: gtk/gtkiconview.c:570
 msgid "Model column used to retrieve the icon pixbuf from"
 msgstr "Pa golofn o'r model i'w ddefnyddio i gyrchu'r eicon pixbuf"
 
-#: gtk/gtkiconview.c:589
+#: gtk/gtkiconview.c:588
 msgid "Model column used to retrieve the text from"
 msgstr "Pa golofn o'r model i'w ddefnyddio i gyrchu'r testun"
 
 # EFALLAI
-#: gtk/gtkiconview.c:608
+#: gtk/gtkiconview.c:607
 msgid "Markup column"
 msgstr "Colofn tagdestun"
 
 # EFALLAI
-#: gtk/gtkiconview.c:609
+#: gtk/gtkiconview.c:608
 msgid "Model column used to retrieve the text if using Pango markup"
 msgstr ""
 "Y golofn fodel a ddefnyddir i gyrchu'r testun, os ddefnyddir tagdestun Pango"
 
-#: gtk/gtkiconview.c:616
+#: gtk/gtkiconview.c:615
 msgid "Icon View Model"
 msgstr "Model Golwg Eicon"
 
 # EFALLAI (golwg?)
-#: gtk/gtkiconview.c:617
+#: gtk/gtkiconview.c:616
 msgid "The model for the icon view"
 msgstr "Y model ar gyfer yr olwg eicon"
 
-#: gtk/gtkiconview.c:633
+#: gtk/gtkiconview.c:632
 msgid "Number of columns"
 msgstr "Nifer o golofnau"
 
-#: gtk/gtkiconview.c:634
+#: gtk/gtkiconview.c:633
 msgid "Number of columns to display"
 msgstr "Y nifer o golofnau i'w dangos"
 
-#: gtk/gtkiconview.c:651
+#: gtk/gtkiconview.c:650
 msgid "Width for each item"
 msgstr "Lled bob eitem"
 
-#: gtk/gtkiconview.c:652
+#: gtk/gtkiconview.c:651
 msgid "The width used for each item"
 msgstr "Y lled a ddefnyddir ar gyfer bob eitem"
 
-#: gtk/gtkiconview.c:668
+#: gtk/gtkiconview.c:667
 msgid "Space which is inserted between cells of an item"
 msgstr "Y bwlch a fewnosodir rhwng celloedd eitem"
 
-#: gtk/gtkiconview.c:683
+#: gtk/gtkiconview.c:682
 msgid "Row Spacing"
 msgstr "Bylchiad Rhesi"
 
-#: gtk/gtkiconview.c:684
+#: gtk/gtkiconview.c:683
 msgid "Space which is inserted between grid rows"
 msgstr "Y bwlch a fewnosodir rhwng rhesi'r grid"
 
-#: gtk/gtkiconview.c:699
+#: gtk/gtkiconview.c:698
 msgid "Column Spacing"
 msgstr "Bylchiad Colofnau"
 
-#: gtk/gtkiconview.c:700
+#: gtk/gtkiconview.c:699
 msgid "Space which is inserted between grid columns"
 msgstr "Y bwlch a fewnosodir rhwng colofnau'r grid"
 
-#: gtk/gtkiconview.c:715
+#: gtk/gtkiconview.c:714
 msgid "Margin"
 msgstr "Ymyl"
 
-#: gtk/gtkiconview.c:716
+#: gtk/gtkiconview.c:715
 msgid "Space which is inserted at the edges of the icon view"
 msgstr "Y bwlch a fewnosodir ar ymylon y golwg eicon"
 
-#: gtk/gtkiconview.c:733
+#: gtk/gtkiconview.c:732
 msgid ""
 "How the text and icon of each item are positioned relative to each other"
 msgstr "Sut y gosodir testun ac eicon bob eitem mewn perthynas â'i gilydd"
 
-#: gtk/gtkiconview.c:749 gtk/gtktreeview.c:612 gtk/gtktreeviewcolumn.c:307
+#: gtk/gtkiconview.c:748 gtk/gtktreeview.c:618 gtk/gtktreeviewcolumn.c:307
 msgid "Reorderable"
 msgstr "Gellir Aildrefnu"
 
 # EFALLAI (golwg?)
-#: gtk/gtkiconview.c:750 gtk/gtktreeview.c:613
+#: gtk/gtkiconview.c:749 gtk/gtktreeview.c:619
 msgid "View is reorderable"
 msgstr "Gellir aildrefnu'r olwg"
 
-#: gtk/gtkiconview.c:757 gtk/gtktreeview.c:763
+#: gtk/gtkiconview.c:756 gtk/gtktreeview.c:769
 #, fuzzy
 msgid "Tooltip Column"
 msgstr "Colofn Testun"
 
-#: gtk/gtkiconview.c:758
+#: gtk/gtkiconview.c:757
 #, fuzzy
 msgid "The column in the model containing the tooltip texts for the items"
 msgstr "Colofn yn y model ffynhonnell data i gyrchu'r llinynnau ohoni"
 
-#: gtk/gtkiconview.c:769
+#: gtk/gtkiconview.c:768
 msgid "Selection Box Color"
 msgstr "Lliw'r Blwch Dewis"
 
-#: gtk/gtkiconview.c:770
+#: gtk/gtkiconview.c:769
 msgid "Color of the selection box"
 msgstr "Lliw'r blwch dewis"
 
-#: gtk/gtkiconview.c:776
+#: gtk/gtkiconview.c:775
 msgid "Selection Box Alpha"
 msgstr "Alffa'r Blwch Dewis"
 
-#: gtk/gtkiconview.c:777
+#: gtk/gtkiconview.c:776
 msgid "Opacity of the selection box"
 msgstr "Didreiddedd y blwch dewis"
 
 # EFALLAI
-#: gtk/gtkimage.c:130 gtk/gtkstatusicon.c:180
+#: gtk/gtkimage.c:131 gtk/gtkstatusicon.c:180
 msgid "Pixbuf"
 msgstr "Pixbuf"
 
-#: gtk/gtkimage.c:131 gtk/gtkstatusicon.c:181
+#: gtk/gtkimage.c:132 gtk/gtkstatusicon.c:181
 msgid "A GdkPixbuf to display"
 msgstr "GdkPixbuf i'w ddangos"
 
-#: gtk/gtkimage.c:138
+#: gtk/gtkimage.c:139
 msgid "Pixmap"
 msgstr "Didfap"
 
-#: gtk/gtkimage.c:139
+#: gtk/gtkimage.c:140
 msgid "A GdkPixmap to display"
 msgstr "GdkPixmap i'w ddangos"
 
-#: gtk/gtkimage.c:146 gtk/gtkmessagedialog.c:215
+#: gtk/gtkimage.c:147 gtk/gtkmessagedialog.c:215
 msgid "Image"
 msgstr "Delwedd"
 
-#: gtk/gtkimage.c:147
+#: gtk/gtkimage.c:148
 msgid "A GdkImage to display"
 msgstr "GdkImage i'w ddangos"
 
-#: gtk/gtkimage.c:154
+#: gtk/gtkimage.c:155
 msgid "Mask"
 msgstr "Masg"
 
-#: gtk/gtkimage.c:155
+#: gtk/gtkimage.c:156
 msgid "Mask bitmap to use with GdkImage or GdkPixmap"
 msgstr "Didfap masg i'w ddefnyddio â GdkImage neu GdkPixmap"
 
-#: gtk/gtkimage.c:163 gtk/gtkstatusicon.c:189
+#: gtk/gtkimage.c:164 gtk/gtkstatusicon.c:189
 msgid "Filename to load and display"
 msgstr "Enw'r ffeil i'w lwytho a dangos"
 
-#: gtk/gtkimage.c:172 gtk/gtkstatusicon.c:197
+#: gtk/gtkimage.c:173 gtk/gtkstatusicon.c:197
 msgid "Stock ID for a stock image to display"
 msgstr "ID Stoc ar gyfer delwedd stoc i'w ddangos"
 
-#: gtk/gtkimage.c:179
+#: gtk/gtkimage.c:180
 msgid "Icon set"
 msgstr "Set eiconau"
 
-#: gtk/gtkimage.c:180
+#: gtk/gtkimage.c:181
 msgid "Icon set to display"
 msgstr "Set eiconau i'w ddangos"
 
-#: gtk/gtkimage.c:187 gtk/gtkscalebutton.c:191 gtk/gtktoolbar.c:549
+#: gtk/gtkimage.c:188 gtk/gtkscalebutton.c:191 gtk/gtktoolbar.c:549
 msgid "Icon size"
 msgstr "Maint eicon"
 
-#: gtk/gtkimage.c:188
+#: gtk/gtkimage.c:189
 msgid "Symbolic size to use for stock icon, icon set or named icon"
 msgstr ""
 "Y maint symbolaidd i'w ddefnyddio ar gyfer eicon stoc, set eiconau neu eicon "
 "wedi'i enwi"
 
-#: gtk/gtkimage.c:204
+#: gtk/gtkimage.c:205
 msgid "Pixel size"
 msgstr "Maint picseli"
 
-#: gtk/gtkimage.c:205
+#: gtk/gtkimage.c:206
 msgid "Pixel size to use for named icon"
 msgstr "Y maint i'w ddefnyddio ar gyfer eicon wedi'i enwi"
 
-#: gtk/gtkimage.c:213
+#: gtk/gtkimage.c:214
 msgid "Animation"
 msgstr "Animeiddiad"
 
-#: gtk/gtkimage.c:214
+#: gtk/gtkimage.c:215
 msgid "GdkPixbufAnimation to display"
 msgstr "GdkPixbufAnimation i'w ddangos"
 
-#: gtk/gtkimage.c:237 gtk/gtkstatusicon.c:212
+#: gtk/gtkimage.c:247 gtk/gtkwindow.c:576
+msgid "Icon"
+msgstr "Eicon"
+
+#: gtk/gtkimage.c:248
+#, fuzzy
+msgid "The GIcon being displayed"
+msgstr "Set eiconau i'w ddangos"
+
+#: gtk/gtkimage.c:255 gtk/gtkstatusicon.c:212
 msgid "Storage type"
 msgstr "Math storio"
 
-#: gtk/gtkimage.c:238 gtk/gtkstatusicon.c:213
+#: gtk/gtkimage.c:256 gtk/gtkstatusicon.c:213
 msgid "The representation being used for image data"
 msgstr "Y gynrychiolaeth a ddefnyddir ar gyfer data delwedd"
 
@@ -2848,19 +2857,19 @@ msgstr "A ddylid dangos delweddau mewn dewislenni"
 msgid "The screen where this window will be displayed"
 msgstr "Y sgrin lle caiff y ffenestr hon ei dangos"
 
-#: gtk/gtklabel.c:298
+#: gtk/gtklabel.c:317
 msgid "The text of the label"
 msgstr "Testun y label"
 
-#: gtk/gtklabel.c:305
+#: gtk/gtklabel.c:324
 msgid "A list of style attributes to apply to the text of the label"
 msgstr "Rhestr o briodweddau arddull i'w cymhwyso at destun y label"
 
-#: gtk/gtklabel.c:326 gtk/gtktexttag.c:359 gtk/gtktextview.c:588
+#: gtk/gtklabel.c:345 gtk/gtktexttag.c:359 gtk/gtktextview.c:587
 msgid "Justification"
 msgstr "Unioni"
 
-#: gtk/gtklabel.c:327
+#: gtk/gtklabel.c:346
 msgid ""
 "The alignment of the lines in the text of the label relative to each other. "
 "This does NOT affect the alignment of the label within its allocation. See "
@@ -2870,11 +2879,11 @@ msgstr ""
 "yn effeithio cyfuniad y label o fewn ei ddarpariad. Gweler GtkMisc::xalign "
 "ar gyfer hynny"
 
-#: gtk/gtklabel.c:335
+#: gtk/gtklabel.c:354
 msgid "Pattern"
 msgstr "Patrwm"
 
-#: gtk/gtklabel.c:336
+#: gtk/gtklabel.c:355
 msgid ""
 "A string with _ characters in positions correspond to characters in the text "
 "to underline"
@@ -2882,53 +2891,53 @@ msgstr ""
 "Llinyn efo nodau _ mewn safleoedd sy'n cyfateb i nodau i'w tanlinellu yn y "
 "testun"
 
-#: gtk/gtklabel.c:343
+#: gtk/gtklabel.c:362
 msgid "Line wrap"
 msgstr "Amlapio llinellau"
 
-#: gtk/gtklabel.c:344
+#: gtk/gtklabel.c:363
 msgid "If set, wrap lines if the text becomes too wide"
 msgstr "Os gosodir, amlapio llinellau os mae'r testun yn rhy lydan"
 
-#: gtk/gtklabel.c:359
+#: gtk/gtklabel.c:378
 msgid "Line wrap mode"
 msgstr "Modd amlapio llinellau"
 
-#: gtk/gtklabel.c:360
+#: gtk/gtklabel.c:379
 msgid "If wrap is set, controls how linewrapping is done"
 msgstr ""
 "Os yw amlapio wedi ei osod, mae hwn yn rheoli sut gaiff amlapio llinellau ei "
 "wneud"
 
-#: gtk/gtklabel.c:367
+#: gtk/gtklabel.c:386
 msgid "Selectable"
 msgstr "Dewisadwy"
 
-#: gtk/gtklabel.c:368
+#: gtk/gtklabel.c:387
 msgid "Whether the label text can be selected with the mouse"
 msgstr "A gellir dewis testun y label gyda'r llygoden"
 
 # EFALLAI
-#: gtk/gtklabel.c:374
+#: gtk/gtklabel.c:393
 msgid "Mnemonic key"
 msgstr "Bysell coflythyren"
 
 # EFALLAI
-#: gtk/gtklabel.c:375
+#: gtk/gtklabel.c:394
 msgid "The mnemonic accelerator key for this label"
 msgstr "Y fysell coflythyren cyflymu ar gyfer y label hwn"
 
 # EFALLAI
-#: gtk/gtklabel.c:383
+#: gtk/gtklabel.c:402
 msgid "Mnemonic widget"
 msgstr "Teclyn coflythyren"
 
 # EFALLAI
-#: gtk/gtklabel.c:384
+#: gtk/gtklabel.c:403
 msgid "The widget to be activated when the label's mnemonic key is pressed"
 msgstr "Y teclyn i'w weithredu pan wasgir bysell coflythyren y label"
 
-#: gtk/gtklabel.c:430
+#: gtk/gtklabel.c:449
 msgid ""
 "The preferred place to ellipsize the string, if the label does not have "
 "enough room to display the entire string"
@@ -2936,31 +2945,31 @@ msgstr ""
 "Y man dewisol i roi marc colli geiriau (...) yn y llinyn, os nad oes gan y "
 "label ddigon o le i ddangos y llinyn yn gyfan"
 
-#: gtk/gtklabel.c:470
+#: gtk/gtklabel.c:489
 msgid "Single Line Mode"
 msgstr "Modd Un Llinell"
 
-#: gtk/gtklabel.c:471
+#: gtk/gtklabel.c:490
 msgid "Whether the label is in single line mode"
 msgstr "A yw'r label mewn modd un llinell"
 
-#: gtk/gtklabel.c:488
+#: gtk/gtklabel.c:507
 msgid "Angle"
 msgstr "Ongl"
 
-#: gtk/gtklabel.c:489
+#: gtk/gtklabel.c:508
 msgid "Angle at which the label is rotated"
 msgstr "Drwy ba ongl mae'r label wedi ei droi"
 
-#: gtk/gtklabel.c:509
+#: gtk/gtklabel.c:528
 msgid "Maximum Width In Characters"
 msgstr "Uchafswm Lled Mewn Nodau"
 
-#: gtk/gtklabel.c:510
+#: gtk/gtklabel.c:529
 msgid "The desired maximum width of the label, in characters"
 msgstr "Uchafswm dewisedig lled y label, mewn nodau"
 
-#: gtk/gtklabel.c:626
+#: gtk/gtklabel.c:645
 msgid "Whether to select the contents of a selectable label when it is focused"
 msgstr "A ddylid dewis cynnwys label dewisadwy wrth iddo gael ei ffocysu"
 
@@ -2968,7 +2977,7 @@ msgstr "A ddylid dewis cynnwys label dewisadwy wrth iddo gael ei ffocysu"
 msgid "Horizontal adjustment"
 msgstr "Addasiad llorweddol"
 
-#: gtk/gtklayout.c:599 gtk/gtkscrolledwindow.c:222
+#: gtk/gtklayout.c:599 gtk/gtkscrolledwindow.c:221
 msgid "The GtkAdjustment for the horizontal position"
 msgstr "Y GtkAdjustment ar gyfer y safle llorweddol"
 
@@ -2976,7 +2985,7 @@ msgstr "Y GtkAdjustment ar gyfer y safle llorweddol"
 msgid "Vertical adjustment"
 msgstr "Addasiad fertigol"
 
-#: gtk/gtklayout.c:607 gtk/gtkscrolledwindow.c:229
+#: gtk/gtklayout.c:607 gtk/gtkscrolledwindow.c:228
 msgid "The GtkAdjustment for the vertical position"
 msgstr "Y GtkAdjustment ar gyfer y safle fertigol"
 
@@ -2988,7 +2997,7 @@ msgstr "Lled y llunwedd"
 msgid "The height of the layout"
 msgstr "Hyd y llunwedd"
 
-#: gtk/gtkmenu.c:485
+#: gtk/gtkmenu.c:491
 msgid ""
 "A title that may be displayed by the window manager when this menu is torn-"
 "off"
@@ -2996,35 +3005,35 @@ msgstr ""
 "Teitl a all gael ei ddangos gan y rheolwr ffenestri pan rwygir y ddewislen "
 "hon"
 
-#: gtk/gtkmenu.c:499
+#: gtk/gtkmenu.c:505
 msgid "Tearoff State"
 msgstr "Cyflwr Rhwygun"
 
-#: gtk/gtkmenu.c:500
+#: gtk/gtkmenu.c:506
 msgid "A boolean that indicates whether the menu is torn-off"
 msgstr "Gwerth Boole sy'n penderfynu a chaiff y ddewislen ei rhwygo"
 
-#: gtk/gtkmenu.c:506
+#: gtk/gtkmenu.c:512
 msgid "Vertical Padding"
 msgstr "Bylchu Fertigol"
 
-#: gtk/gtkmenu.c:507
+#: gtk/gtkmenu.c:513
 msgid "Extra space at the top and bottom of the menu"
 msgstr "Gofod ychwanegol ar ben a gwaelod y ddewislen"
 
-#: gtk/gtkmenu.c:515
+#: gtk/gtkmenu.c:521
 msgid "Horizontal Padding"
 msgstr "Padio llorweddol"
 
-#: gtk/gtkmenu.c:516
+#: gtk/gtkmenu.c:522
 msgid "Extra space at the left and right edges of the menu"
 msgstr "Gofod ychwanegol ar ochr chwith a de'r ddewislen"
 
-#: gtk/gtkmenu.c:524
+#: gtk/gtkmenu.c:530
 msgid "Vertical Offset"
 msgstr "Atred Fertigol"
 
-#: gtk/gtkmenu.c:525
+#: gtk/gtkmenu.c:531
 msgid ""
 "When the menu is a submenu, position it this number of pixels offset "
 "vertically"
@@ -3032,11 +3041,11 @@ msgstr ""
 "Pan fo'r ddewislen yn is-ddewislen, ei leoli'r nifer yma o bicseli yn is yn "
 "fertigol"
 
-#: gtk/gtkmenu.c:533
+#: gtk/gtkmenu.c:539
 msgid "Horizontal Offset"
 msgstr "Atred Llorweddol"
 
-#: gtk/gtkmenu.c:534
+#: gtk/gtkmenu.c:540
 msgid ""
 "When the menu is a submenu, position it this number of pixels offset "
 "horizontally"
@@ -3044,72 +3053,72 @@ msgstr ""
 "Pan mae'r ddewislen yn is-ddewislen, ei leoli'r nifer yma o bicseli ar draws "
 "yn llorweddol"
 
-#: gtk/gtkmenu.c:542
+#: gtk/gtkmenu.c:548
 msgid "Double Arrows"
 msgstr "Saeth Ddwbl"
 
-#: gtk/gtkmenu.c:543
+#: gtk/gtkmenu.c:549
 msgid "When scrolling, always show both arrows."
 msgstr "Dangos bob saeth o hyd wrth sgrolio."
 
-#: gtk/gtkmenu.c:551
+#: gtk/gtkmenu.c:557
 msgid "Left Attach"
 msgstr "Clymiad Chwith"
 
-#: gtk/gtkmenu.c:552 gtk/gtktable.c:174
+#: gtk/gtkmenu.c:558 gtk/gtktable.c:174
 msgid "The column number to attach the left side of the child to"
 msgstr "Rhif y golofn i glymu ochr chwith y plentyn iddi"
 
-#: gtk/gtkmenu.c:559
+#: gtk/gtkmenu.c:565
 msgid "Right Attach"
 msgstr "Clymiad De"
 
-#: gtk/gtkmenu.c:560
+#: gtk/gtkmenu.c:566
 msgid "The column number to attach the right side of the child to"
 msgstr "Rhif y golofn i glymu ochr chwith y plentyn iddi"
 
-#: gtk/gtkmenu.c:567
+#: gtk/gtkmenu.c:573
 msgid "Top Attach"
 msgstr "Clwm Pen"
 
-#: gtk/gtkmenu.c:568
+#: gtk/gtkmenu.c:574
 msgid "The row number to attach the top of the child to"
 msgstr "Rhif y rhes i glymu pen y plentyn iddi"
 
-#: gtk/gtkmenu.c:575
+#: gtk/gtkmenu.c:581
 msgid "Bottom Attach"
 msgstr "Clwm Gwaelod"
 
-#: gtk/gtkmenu.c:576 gtk/gtktable.c:195
+#: gtk/gtkmenu.c:582 gtk/gtktable.c:195
 msgid "The row number to attach the bottom of the child to"
 msgstr "Rhif y rhes i glymu gwaelod y plentyn iddi"
 
-#: gtk/gtkmenu.c:663
+#: gtk/gtkmenu.c:669
 msgid "Can change accelerators"
 msgstr "Gellir newid cyflymwyr"
 
-#: gtk/gtkmenu.c:664
+#: gtk/gtkmenu.c:670
 msgid ""
 "Whether menu accelerators can be changed by pressing a key over the menu item"
 msgstr ""
 "A ellir newid cyflymwyr dewislenni gan wasgu bysell dros yr eitem dewislen"
 
-#: gtk/gtkmenu.c:669
+#: gtk/gtkmenu.c:675
 msgid "Delay before submenus appear"
 msgstr "Saib cyn fo is-ddewislenni yn ymddangos"
 
-#: gtk/gtkmenu.c:670
+#: gtk/gtkmenu.c:676
 msgid ""
 "Minimum time the pointer must stay over a menu item before the submenu appear"
 msgstr ""
 "Yr amser lleiaf rhaid i'r pwyntydd aros dros eitem dewislen cyn i'r is-"
 "ddewislen ymddangos"
 
-#: gtk/gtkmenu.c:677
+#: gtk/gtkmenu.c:683
 msgid "Delay before hiding a submenu"
 msgstr "Saib cyn cuddio is-ddewislen"
 
-#: gtk/gtkmenu.c:678
+#: gtk/gtkmenu.c:684
 msgid ""
 "The time before hiding a submenu when the pointer is moving towards the "
 "submenu"
@@ -3175,11 +3184,11 @@ msgid "A boolean that determines whether the menu grabs the keyboard focus"
 msgstr ""
 "Gwerth Boole sy'n penderfynu a fydd y ddewislen yn cipio ffocws y bysellfwrdd"
 
-#: gtk/gtkmenutoolbutton.c:230 gtk/gtkoptionmenu.c:161
+#: gtk/gtkmenutoolbutton.c:229 gtk/gtkoptionmenu.c:160
 msgid "Menu"
 msgstr "Dewislen"
 
-#: gtk/gtkmenutoolbutton.c:231
+#: gtk/gtkmenutoolbutton.c:230
 msgid "The dropdown menu"
 msgstr "Y ddewislen gostwng"
 
@@ -3274,6 +3283,30 @@ msgid ""
 "The amount of space to add on the top and bottom of the widget, in pixels"
 msgstr "Faint o le i'w ychwanegu at frig a gwaelod y teclyn, mewn picseli"
 
+#: gtk/gtkmountoperation.c:160
+#, fuzzy
+msgid "Parent"
+msgstr "Pwysig"
+
+#: gtk/gtkmountoperation.c:161
+#, fuzzy
+msgid "The parent window"
+msgstr "Math y ffenestr"
+
+#: gtk/gtkmountoperation.c:168
+#, fuzzy
+msgid "Is Showing"
+msgstr "Dangos Pennawd"
+
+#: gtk/gtkmountoperation.c:169
+msgid "Are we showing a dialog"
+msgstr ""
+
+#: gtk/gtkmountoperation.c:177
+#, fuzzy
+msgid "The screen where this window will be displayed."
+msgstr "Y sgrin lle caiff y ffenestr hon ei dangos"
+
 #: gtk/gtknotebook.c:566
 msgid "Page"
 msgstr "Tudalen"
@@ -3476,77 +3509,77 @@ msgstr "Crymedd tab"
 msgid "Size of tab curvature"
 msgstr "Maint crymedd y tab"
 
-#: gtk/gtkobject.c:367
+#: gtk/gtkobject.c:366
 msgid "User Data"
 msgstr "Data Defnyddiwr"
 
-#: gtk/gtkobject.c:368
+#: gtk/gtkobject.c:367
 msgid "Anonymous User Data Pointer"
 msgstr "Pwyntydd Data Defnyddiwr Anhysbys"
 
-#: gtk/gtkoptionmenu.c:162
+#: gtk/gtkoptionmenu.c:161
 msgid "The menu of options"
 msgstr "Y ddewislen opsiynau"
 
 # EFALLAI
-#: gtk/gtkoptionmenu.c:169
+#: gtk/gtkoptionmenu.c:168
 msgid "Size of dropdown indicator"
 msgstr "Maint y dangosydd gostwng"
 
-#: gtk/gtkoptionmenu.c:175
+#: gtk/gtkoptionmenu.c:174
 msgid "Spacing around indicator"
 msgstr "Bylchu o amgylch y dangosydd"
 
-#: gtk/gtkpaned.c:220
+#: gtk/gtkpaned.c:219
 msgid ""
 "Position of paned separator in pixels (0 means all the way to the left/top)"
 msgstr "Safle'r gwahanwr chwarel mewn picseli (0 yn golygu'r chwith/brig)"
 
-#: gtk/gtkpaned.c:228
+#: gtk/gtkpaned.c:227
 msgid "Position Set"
 msgstr "Gosod Safle"
 
-#: gtk/gtkpaned.c:229
+#: gtk/gtkpaned.c:228
 msgid "TRUE if the Position property should be used"
 msgstr "TRUE os dylid defnyddio'r briodwedd Safle"
 
-#: gtk/gtkpaned.c:235
+#: gtk/gtkpaned.c:234
 msgid "Handle Size"
 msgstr "Maint y Ddolen"
 
-#: gtk/gtkpaned.c:236
+#: gtk/gtkpaned.c:235
 msgid "Width of handle"
 msgstr "Lled y ddolen"
 
-#: gtk/gtkpaned.c:252
+#: gtk/gtkpaned.c:251
 msgid "Minimal Position"
 msgstr "Safle Lleiaf"
 
-#: gtk/gtkpaned.c:253
+#: gtk/gtkpaned.c:252
 msgid "Smallest possible value for the \"position\" property"
 msgstr "Gwerth lleiaf posib y briodwedd \"safle\""
 
-#: gtk/gtkpaned.c:270
+#: gtk/gtkpaned.c:269
 msgid "Maximal Position"
 msgstr "Safle Mwyaf"
 
-#: gtk/gtkpaned.c:271
+#: gtk/gtkpaned.c:270
 msgid "Largest possible value for the \"position\" property"
 msgstr "Gwerth mwyaf posib y briodwedd \"safle\""
 
-#: gtk/gtkpaned.c:288
+#: gtk/gtkpaned.c:287
 msgid "Resize"
 msgstr "Ail-feintioli"
 
-#: gtk/gtkpaned.c:289
+#: gtk/gtkpaned.c:288
 msgid "If TRUE, the child expands and shrinks along with the paned widget"
 msgstr "Os yn wir, mae'r plentyn yn ehangu a chrebachu gyda'r teclyn cwarelog"
 
-#: gtk/gtkpaned.c:304
+#: gtk/gtkpaned.c:303
 msgid "Shrink"
 msgstr "Lleihau"
 
-#: gtk/gtkpaned.c:305
+#: gtk/gtkpaned.c:304
 msgid "If TRUE, the child can be made smaller than its requisition"
 msgstr "Os yn wir, gellir gwneud y plentyn yn llai na'i ofyniad"
 
@@ -3558,7 +3591,7 @@ msgstr "Planedig"
 msgid "Whether or not the plug is embedded"
 msgstr "A yw'r plwg yn blanedig ai peidio"
 
-#: gtk/gtkpreview.c:106
+#: gtk/gtkpreview.c:104
 msgid ""
 "Whether the preview widget should take up the entire space it is allocated"
 msgstr "Dylai'r teclyn rhagolwg gymryd yr holl le a roddir iddo"
@@ -3655,7 +3688,7 @@ msgstr "Gosodiadau"
 msgid "Printer settings"
 msgstr "Gosodiadau argraffydd"
 
-#: gtk/gtkprintjob.c:143 gtk/gtkprintjob.c:144 gtk/gtkprintunixdialog.c:241
+#: gtk/gtkprintjob.c:143 gtk/gtkprintjob.c:144 gtk/gtkprintunixdialog.c:246
 msgid "Page Setup"
 msgstr "Gosodiad Tudalen"
 
@@ -3679,11 +3712,11 @@ msgstr "Gosodiad Rhagosodedig Tudalen"
 msgid "The GtkPageSetup used by default"
 msgstr "Y GtkPageSetup ddefnyddir yn rhagosodedig"
 
-#: gtk/gtkprintoperation.c:897 gtk/gtkprintunixdialog.c:259
+#: gtk/gtkprintoperation.c:897 gtk/gtkprintunixdialog.c:264
 msgid "Print Settings"
 msgstr "Gosodiadau Argraffu"
 
-#: gtk/gtkprintoperation.c:898 gtk/gtkprintunixdialog.c:260
+#: gtk/gtkprintoperation.c:898 gtk/gtkprintunixdialog.c:265
 msgid "The GtkPrintSettings used for initializing the dialog"
 msgstr "Y GtkPrintSettings ddefnyddiwyd i ymgychwyn y ddeialog"
 
@@ -3703,11 +3736,11 @@ msgstr "Nifer y Tudalennau"
 msgid "The number of pages in the document."
 msgstr "Nifer y tudalennau yn y ddogfen"
 
-#: gtk/gtkprintoperation.c:963 gtk/gtkprintunixdialog.c:249
+#: gtk/gtkprintoperation.c:963 gtk/gtkprintunixdialog.c:254
 msgid "Current Page"
 msgstr "Tudalen Gyfredol"
 
-#: gtk/gtkprintoperation.c:964 gtk/gtkprintunixdialog.c:250
+#: gtk/gtkprintoperation.c:964 gtk/gtkprintunixdialog.c:255
 msgid "The current page in the document"
 msgstr "Y dudalen bresennol yn y ddogfen"
 
@@ -3785,15 +3818,15 @@ msgstr "Label tab addasedig"
 msgid "Label for the tab containing custom widgets."
 msgstr "Label ar gyfer y tab sy'n cynnwys teclynnau addasedig."
 
-#: gtk/gtkprintunixdialog.c:242
+#: gtk/gtkprintunixdialog.c:247
 msgid "The GtkPageSetup to use"
 msgstr "Y GtkPageSetup i'w ddefnyddio"
 
-#: gtk/gtkprintunixdialog.c:267
+#: gtk/gtkprintunixdialog.c:272
 msgid "Selected Printer"
 msgstr "Argraffydd sydd wedi'i Ddewis"
 
-#: gtk/gtkprintunixdialog.c:268
+#: gtk/gtkprintunixdialog.c:273
 msgid "The GtkPrinter which is selected"
 msgstr "Y GtkPrinter sydd wedi'i ddewis"
 
@@ -4095,11 +4128,11 @@ msgid ""
 msgstr ""
 "A ddylid tynnu'r cafn am ei hyd cyfan, neu ac eithrio'r stepwyr a'r bylchiad"
 
-#: gtk/gtkrecentaction.c:679 gtk/gtkrecentchoosermenu.c:209
+#: gtk/gtkrecentaction.c:679 gtk/gtkrecentchoosermenu.c:206
 msgid "Show Numbers"
 msgstr "Dangos Rhifau"
 
-#: gtk/gtkrecentaction.c:680 gtk/gtkrecentchoosermenu.c:210
+#: gtk/gtkrecentaction.c:680 gtk/gtkrecentchoosermenu.c:207
 msgid "Whether the items should be displayed with a number"
 msgstr "A ddylid dangos rhifau gyda'r eitemau"
 
@@ -4155,7 +4188,7 @@ msgstr "Lleol yn Unig"
 msgid "Whether the selected resource(s) should be limited to local file: URIs"
 msgstr "A ddylid ffeiliau a ddewisir cael eu cyfyngu i URIau file: lleol"
 
-#: gtk/gtkrecentchooser.c:222 gtk/gtkrecentmanager.c:265
+#: gtk/gtkrecentchooser.c:222 gtk/gtkrecentmanager.c:234
 msgid "Limit"
 msgstr "Terfyn"
 
@@ -4175,17 +4208,17 @@ msgstr "Trefniant yr eitemau a ddangosir"
 msgid "The current filter for selecting which resources are displayed"
 msgstr "Yr hidl gyfredol ar gyfer dewis pa adnoddau a ddangosir"
 
-#: gtk/gtkrecentmanager.c:251
+#: gtk/gtkrecentmanager.c:220
 msgid "The full path to the file to be used to store and read the list"
 msgstr "Y llwybr llawn i'r ffeil a ddefnyddir i storio a darllen y rhestr"
 
-#: gtk/gtkrecentmanager.c:266
+#: gtk/gtkrecentmanager.c:235
 msgid ""
 "The maximum number of items to be returned by gtk_recent_manager_get_items()"
 msgstr ""
 "Uchafrif nifer yr eitemau a ddychwelir gan gtk_recent_manager_get_items()"
 
-#: gtk/gtkrecentmanager.c:282
+#: gtk/gtkrecentmanager.c:251
 msgid "The size of the recently used resources list"
 msgstr "Maint y rhestr o adnoddau a ddefnyddiwyd yn ddiweddar"
 
@@ -4318,36 +4351,36 @@ msgid ""
 "Display a second forward arrow button on the opposite end of the scrollbar"
 msgstr "Dangos ail fotwm tuag ymlaen ar ochr gyferbyn y bar sgrolio"
 
-#: gtk/gtkscrolledwindow.c:221 gtk/gtktext.c:541 gtk/gtktreeview.c:572
+#: gtk/gtkscrolledwindow.c:220 gtk/gtktext.c:540 gtk/gtktreeview.c:578
 msgid "Horizontal Adjustment"
 msgstr "Addasydd Llorweddol"
 
-#: gtk/gtkscrolledwindow.c:228 gtk/gtktext.c:549 gtk/gtktreeview.c:580
+#: gtk/gtkscrolledwindow.c:227 gtk/gtktext.c:548 gtk/gtktreeview.c:586
 msgid "Vertical Adjustment"
 msgstr "Addasydd Fertigol"
 
-#: gtk/gtkscrolledwindow.c:235
+#: gtk/gtkscrolledwindow.c:234
 msgid "Horizontal Scrollbar Policy"
 msgstr "Polisi Bar Sgrolio Llorweddol"
 
-#: gtk/gtkscrolledwindow.c:236
+#: gtk/gtkscrolledwindow.c:235
 msgid "When the horizontal scrollbar is displayed"
 msgstr "Pryd ddangosir y bar sgrolio llorweddol"
 
-#: gtk/gtkscrolledwindow.c:243
+#: gtk/gtkscrolledwindow.c:242
 msgid "Vertical Scrollbar Policy"
 msgstr "Polisi Bar Sgrolio Fertigol"
 
-#: gtk/gtkscrolledwindow.c:244
+#: gtk/gtkscrolledwindow.c:243
 msgid "When the vertical scrollbar is displayed"
 msgstr "Pryd ddangosir y bar sgrolio fertigol"
 
 # EFALLAI
-#: gtk/gtkscrolledwindow.c:252
+#: gtk/gtkscrolledwindow.c:251
 msgid "Window Placement"
 msgstr "Gosodiad Ffenestr"
 
-#: gtk/gtkscrolledwindow.c:253
+#: gtk/gtkscrolledwindow.c:252
 msgid ""
 "Where the contents are located with respect to the scrollbars. This property "
 "only takes effect if \"window-placement-set\" is TRUE."
@@ -4356,11 +4389,11 @@ msgstr ""
 "placement-set\" yn WIR y daw'r briodwedd hon i rym."
 
 # EFALLAI
-#: gtk/gtkscrolledwindow.c:270
+#: gtk/gtkscrolledwindow.c:269
 msgid "Window Placement Set"
 msgstr "Lleoli Ffenestr wedi'i Osod"
 
-#: gtk/gtkscrolledwindow.c:271
+#: gtk/gtkscrolledwindow.c:270
 msgid ""
 "Whether \"window-placement\" should be used to determine the location of the "
 "contents with respect to the scrollbars."
@@ -4368,36 +4401,36 @@ msgstr ""
 "A ddylid defnyddio \"window-placement\" i benodi lleoliad y cynnwys o'i "
 "gymharu â'r bariau sgrolio."
 
-#: gtk/gtkscrolledwindow.c:277
+#: gtk/gtkscrolledwindow.c:276
 msgid "Shadow Type"
 msgstr "Math Cysgod"
 
-#: gtk/gtkscrolledwindow.c:278
+#: gtk/gtkscrolledwindow.c:277
 msgid "Style of bevel around the contents"
 msgstr "Arddull y befel o amgylch y cynnwys"
 
-#: gtk/gtkscrolledwindow.c:292
+#: gtk/gtkscrolledwindow.c:291
 msgid "Scrollbars within bevel"
 msgstr "Bariau sgrolio o fewn y befel"
 
-#: gtk/gtkscrolledwindow.c:293
+#: gtk/gtkscrolledwindow.c:292
 msgid "Place scrollbars within the scrolled window's bevel"
 msgstr "Rhoi bariau sgrolio o fewn befel y ffenestr a sgroliwyd"
 
-#: gtk/gtkscrolledwindow.c:299
+#: gtk/gtkscrolledwindow.c:298
 msgid "Scrollbar spacing"
 msgstr "Bylchu bar sgrolio"
 
-#: gtk/gtkscrolledwindow.c:300
+#: gtk/gtkscrolledwindow.c:299
 msgid "Number of pixels between the scrollbars and the scrolled window"
 msgstr "Y nifer o bicseli rhwng y bariau sgrolio a'r ffenestr wedi sgrolio"
 
 # EFALLAI
-#: gtk/gtkscrolledwindow.c:315
+#: gtk/gtkscrolledwindow.c:314
 msgid "Scrolled Window Placement"
 msgstr "Gosodiad Ffenestr sy'n Sgrolio"
 
-#: gtk/gtkscrolledwindow.c:316
+#: gtk/gtkscrolledwindow.c:315
 msgid ""
 "Where the contents of scrolled windows are located with respect to the "
 "scrollbars, if not overridden by the scrolled window's own placement."
@@ -4413,11 +4446,11 @@ msgstr "Arlunio"
 msgid "Whether the separator is drawn, or just blank"
 msgstr "A arlunnir y gwahanydd, neu le wag"
 
-#: gtk/gtksettings.c:205
+#: gtk/gtksettings.c:206
 msgid "Double Click Time"
 msgstr "Amser Clic Dwbl"
 
-#: gtk/gtksettings.c:206
+#: gtk/gtksettings.c:207
 msgid ""
 "Maximum time allowed between two clicks for them to be considered a double "
 "click (in milliseconds)"
@@ -4425,47 +4458,47 @@ msgstr ""
 "Yr amser hiraf rhwng dau glic er mwyn eu trin yn glic dwbl (mewn milfedau "
 "eiliadau)"
 
-#: gtk/gtksettings.c:213
+#: gtk/gtksettings.c:214
 msgid "Double Click Distance"
 msgstr "Pellter Clic Dwbl"
 
-#: gtk/gtksettings.c:214
+#: gtk/gtksettings.c:215
 msgid ""
 "Maximum distance allowed between two clicks for them to be considered a "
 "double click (in pixels)"
 msgstr ""
 "Y pellter hiraf rhwng dau glic er mwyn eu trin yn glic dwbl (mewn picseli)"
 
-#: gtk/gtksettings.c:230
+#: gtk/gtksettings.c:231
 msgid "Cursor Blink"
 msgstr "Chwincio'r Cyrchydd"
 
-#: gtk/gtksettings.c:231
+#: gtk/gtksettings.c:232
 msgid "Whether the cursor should blink"
 msgstr "A ddylai'r cyrchydd chwincio"
 
-#: gtk/gtksettings.c:238
+#: gtk/gtksettings.c:239
 msgid "Cursor Blink Time"
 msgstr "Amser Chwincio'r Cyrchydd"
 
-#: gtk/gtksettings.c:239
+#: gtk/gtksettings.c:240
 msgid "Length of the cursor blink cycle, in milliseconds"
 msgstr "Hyd cylchdro chwincio'r cyrchwr, mewn milfedau eiliad"
 
-#: gtk/gtksettings.c:258
+#: gtk/gtksettings.c:259
 msgid "Cursor Blink Timeout"
 msgstr "Amser Chwincio'r Cyrchwr"
 
-#: gtk/gtksettings.c:259
+#: gtk/gtksettings.c:260
 msgid "Time after which the cursor stops blinking, in seconds"
 msgstr "Ar ôl sawl eiliad y dylai'r cyrchwr beidio chwincio"
 
-#: gtk/gtksettings.c:266
+#: gtk/gtksettings.c:267
 msgid "Split Cursor"
 msgstr "Cyrchydd Hollt"
 
 # EFALLAI
-#: gtk/gtksettings.c:267
+#: gtk/gtksettings.c:268
 msgid ""
 "Whether two cursors should be displayed for mixed left-to-right and right-to-"
 "left text"
@@ -4473,158 +4506,158 @@ msgstr ""
 "A ddylid dangos dau gyrchydd ar gyfer testun cymysg chwith-i-dde a de-i-"
 "chwith"
 
-#: gtk/gtksettings.c:274
+#: gtk/gtksettings.c:275
 msgid "Theme Name"
 msgstr "Enw Thema"
 
-#: gtk/gtksettings.c:275
+#: gtk/gtksettings.c:276
 msgid "Name of theme RC file to load"
 msgstr "Enw'r ffeil RC thema i'w lwytho"
 
-#: gtk/gtksettings.c:283
+#: gtk/gtksettings.c:284
 msgid "Icon Theme Name"
 msgstr "Enw Thema Eicon"
 
-#: gtk/gtksettings.c:284
+#: gtk/gtksettings.c:285
 msgid "Name of icon theme to use"
 msgstr "Enw'r thema eicon i'w ddefnyddio"
 
-#: gtk/gtksettings.c:292
+#: gtk/gtksettings.c:293
 msgid "Fallback Icon Theme Name"
 msgstr "Enw Thema Eicon Wrth Gefn"
 
-#: gtk/gtksettings.c:293
+#: gtk/gtksettings.c:294
 msgid "Name of a icon theme to fall back to"
 msgstr "Enw'r thema eicon i'w ddefnyddio wrth gefn"
 
-#: gtk/gtksettings.c:301
+#: gtk/gtksettings.c:302
 msgid "Key Theme Name"
 msgstr "Enw'r Thema Allweddol"
 
 # EFALLAI
-#: gtk/gtksettings.c:302
+#: gtk/gtksettings.c:303
 msgid "Name of key theme RC file to load"
 msgstr "Enw ffeil RC thema allweddol i'w lwytho"
 
-#: gtk/gtksettings.c:310
+#: gtk/gtksettings.c:311
 msgid "Menu bar accelerator"
 msgstr "Cyflymydd bar dewislen"
 
-#: gtk/gtksettings.c:311
+#: gtk/gtksettings.c:312
 msgid "Keybinding to activate the menu bar"
 msgstr "Bysellrwymiad er mwyn gweithredu'r bar dewislen"
 
-#: gtk/gtksettings.c:319
+#: gtk/gtksettings.c:320
 msgid "Drag threshold"
 msgstr "Trothwy llusgo"
 
-#: gtk/gtksettings.c:320
+#: gtk/gtksettings.c:321
 msgid "Number of pixels the cursor can move before dragging"
 msgstr "Y nifer o bicseli gall y cyrchydd symud cyn llusgo"
 
-#: gtk/gtksettings.c:328
+#: gtk/gtksettings.c:329
 msgid "Font Name"
 msgstr "Enw Ffont"
 
-#: gtk/gtksettings.c:329
+#: gtk/gtksettings.c:330
 msgid "Name of default font to use"
 msgstr "Enw'r ffont rhagosodedig i'w ddefnyddio"
 
-#: gtk/gtksettings.c:337
+#: gtk/gtksettings.c:338
 msgid "Icon Sizes"
 msgstr "Meintiau Eiconau"
 
 # TRWSIO
-#: gtk/gtksettings.c:338
+#: gtk/gtksettings.c:339
 msgid "List of icon sizes (gtk-menu=16,16:gtk-button=20,20..."
 msgstr "Rhestr meintiau eiconau (gtk-menu=16,16:gtk-button=20,20..."
 
-#: gtk/gtksettings.c:346
+#: gtk/gtksettings.c:347
 msgid "GTK Modules"
 msgstr "Modylau GTK"
 
-#: gtk/gtksettings.c:347
+#: gtk/gtksettings.c:348
 msgid "List of currently active GTK modules"
 msgstr "Rhestr o'r modylau GTK sy'n weithredol ar hyn o bryd"
 
-#: gtk/gtksettings.c:356
+#: gtk/gtksettings.c:357
 msgid "Xft Antialias"
 msgstr "Datamgennu Xft"
 
-#: gtk/gtksettings.c:357
+#: gtk/gtksettings.c:358
 msgid "Whether to antialias Xft fonts; 0=no, 1=yes, -1=default"
 msgstr "a ddylid datamgennu ffontiau Xft; 0=na, 1=ie, -1=rhagosodiad"
 
-#: gtk/gtksettings.c:366
+#: gtk/gtksettings.c:367
 msgid "Xft Hinting"
 msgstr "Awgrymu Xft"
 
-#: gtk/gtksettings.c:367
+#: gtk/gtksettings.c:368
 msgid "Whether to hint Xft fonts; 0=no, 1=yes, -1=default"
 msgstr ""
 "A ddylid defnyddio awgrymiadau ffontiau Xft; 0=na, 1=ie, -1=rhagosodiad"
 
-#: gtk/gtksettings.c:376
+#: gtk/gtksettings.c:377
 msgid "Xft Hint Style"
 msgstr "Arddull Awgrymiad Xft"
 
-#: gtk/gtksettings.c:377
+#: gtk/gtksettings.c:378
 msgid ""
 "What degree of hinting to use; hintnone, hintslight, hintmedium, or hintfull"
 msgstr "Pa radd o awgrymu i'w ddefnyddio; dim, ychydig, canolig, llawn"
 
-#: gtk/gtksettings.c:386
+#: gtk/gtksettings.c:387
 msgid "Xft RGBA"
 msgstr "RGBA Xft"
 
-#: gtk/gtksettings.c:387
+#: gtk/gtksettings.c:388
 msgid "Type of subpixel antialiasing; none, rgb, bgr, vrgb, vbgr"
 msgstr "Y math o ddatamgennu isbicsel; dim, rgb, bgr, vrgb, vbgr"
 
-#: gtk/gtksettings.c:396
+#: gtk/gtksettings.c:397
 msgid "Xft DPI"
 msgstr "Dot y Fodfedd Xft"
 
-#: gtk/gtksettings.c:397
+#: gtk/gtksettings.c:398
 msgid "Resolution for Xft, in 1024 * dots/inch. -1 to use default value"
 msgstr ""
 "Y cydraniad ar gyfer Xft, mewn 1024 * dotiau/modfedd. -1 er mwyn defnyddio'r "
 "rhagosodiad"
 
-#: gtk/gtksettings.c:406
+#: gtk/gtksettings.c:407
 msgid "Cursor theme name"
 msgstr "Enw Thema Cyrchwr"
 
-#: gtk/gtksettings.c:407
+#: gtk/gtksettings.c:408
 msgid "Name of the cursor theme to use, or NULL to use the default theme"
 msgstr ""
 "Enw'r thema cyrchwr i'w defnyddio, neu NULL i ddefnyddio'r thema rhagosodedig"
 
-#: gtk/gtksettings.c:415
+#: gtk/gtksettings.c:416
 msgid "Cursor theme size"
 msgstr "Maint thema cyrchwr"
 
-#: gtk/gtksettings.c:416
+#: gtk/gtksettings.c:417
 msgid "Size to use for cursors, or 0 to use the default size"
 msgstr ""
 "Y maint i'w ddefnyddio ar gyfer cyrchwyr, neu 0 i ddefnyddio'r maint "
 "rhagosodedig"
 
-#: gtk/gtksettings.c:426
+#: gtk/gtksettings.c:427
 msgid "Alternative button order"
 msgstr "Trefn fotymau arall"
 
-#: gtk/gtksettings.c:427
+#: gtk/gtksettings.c:428
 msgid "Whether buttons in dialogs should use the alternative button order"
 msgstr ""
 "A ddylai botymau mewn deialogau ddefnyddio'r dewis arall ar gyfer y drefn "
 "fotymau"
 
-#: gtk/gtksettings.c:444
+#: gtk/gtksettings.c:445
 msgid "Alternative sort indicator direction"
 msgstr "Cyfeiriad dangosydd didoli amgen"
 
-#: gtk/gtksettings.c:445
+#: gtk/gtksettings.c:446
 msgid ""
 "Whether the direction of the sort indicators in list and tree views is "
 "inverted compared to the default (where down means ascending)"
@@ -4633,11 +4666,11 @@ msgstr ""
 "wrthdroi o'i gymharu â'r rhagosodiad (lle mae saeth i lawr yn dangos trefn "
 "esgynnol)"
 
-#: gtk/gtksettings.c:453
+#: gtk/gtksettings.c:454
 msgid "Show the 'Input Methods' menu"
 msgstr "Dangos y ddewislen 'Dulliau Mewnbwn'"
 
-#: gtk/gtksettings.c:454
+#: gtk/gtksettings.c:455
 msgid ""
 "Whether the context menus of entries and text views should offer to change "
 "the input method"
@@ -4645,11 +4678,11 @@ msgstr ""
 "A ddylai dewislenni cyd-destun y cofnodion a'r golygon testun gynnig newid y "
 "modd mewnbwn"
 
-#: gtk/gtksettings.c:462
+#: gtk/gtksettings.c:463
 msgid "Show the 'Insert Unicode Control Character' menu"
 msgstr "Dangos y ddewislen 'Mewnosod Nod Rheoli Unicode'"
 
-#: gtk/gtksettings.c:463
+#: gtk/gtksettings.c:464
 msgid ""
 "Whether the context menus of entries and text views should offer to insert "
 "control characters"
@@ -4657,173 +4690,183 @@ msgstr ""
 "A ddylai dewislenni cyd-destun y cofnodion a'r golygon testun gynnig rhoi "
 "nodau rheoli i mewn"
 
-#: gtk/gtksettings.c:471
+#: gtk/gtksettings.c:472
 msgid "Start timeout"
 msgstr "Terfyn amser cychwyn"
 
-#: gtk/gtksettings.c:472
+#: gtk/gtksettings.c:473
 msgid "Starting value for timeouts, when button is pressed"
 msgstr "Gwerth cychwyn ar gyfer terfynau amser, pan wasgir botwm"
 
-#: gtk/gtksettings.c:481
+#: gtk/gtksettings.c:482
 msgid "Repeat timeout"
 msgstr "Terfyn amser ail-adrodd"
 
-#: gtk/gtksettings.c:482
+#: gtk/gtksettings.c:483
 msgid "Repeat value for timeouts, when button is pressed"
 msgstr "Gwerth ail-adrodd ar gyfer terfynau amser, pan wasgir botwm"
 
-#: gtk/gtksettings.c:491
+#: gtk/gtksettings.c:492
 msgid "Expand timeout"
 msgstr "Terfyn amser ehangu"
 
-#: gtk/gtksettings.c:492
+#: gtk/gtksettings.c:493
 msgid "Expand value for timeouts, when a widget is expanding a new region"
 msgstr ""
 "Gwerth ehangu ar gyfer terfynau amser, pan fo teclyn yn ehangu ardal newydd"
 
-#: gtk/gtksettings.c:527
+#: gtk/gtksettings.c:528
 msgid "Color scheme"
 msgstr "Cynllun lliw"
 
-#: gtk/gtksettings.c:528
+#: gtk/gtksettings.c:529
 msgid "A palette of named colors for use in themes"
 msgstr "Palet o liwiau penodol i'w defnyddio mewn themâu"
 
-#: gtk/gtksettings.c:537
+#: gtk/gtksettings.c:538
 msgid "Enable Animations"
 msgstr "Galluogi Animeiddio"
 
-#: gtk/gtksettings.c:538
+#: gtk/gtksettings.c:539
 msgid "Whether to enable toolkit-wide animations."
 msgstr "A ddylid galluogi animeiddio drwy gydol y gronfa feddalwedd."
 
-#: gtk/gtksettings.c:556
+#: gtk/gtksettings.c:557
 msgid "Enable Touchscreen Mode"
 msgstr "Galluogi Modd Sgrin Gyffwrdd"
 
-#: gtk/gtksettings.c:557
+#: gtk/gtksettings.c:558
 msgid "When TRUE, there are no motion notify events delivered on this screen"
 msgstr ""
 "Pan yn WIR, ni throsglwyddir unrhyw ddigwyddiadau hysbysu symud ar y sgrin "
 "hon"
 
-#: gtk/gtksettings.c:574
+#: gtk/gtksettings.c:575
 msgid "Tooltip timeout"
 msgstr "Terfyn brysgymorth"
 
-#: gtk/gtksettings.c:575
+#: gtk/gtksettings.c:576
 msgid "Timeout before tooltip is shown"
 msgstr "Amser cyn dangos brysgymorth"
 
-#: gtk/gtksettings.c:600
+#: gtk/gtksettings.c:601
 msgid "Tooltip browse timeout"
 msgstr "Terfyn amser pori brysgymorth"
 
-#: gtk/gtksettings.c:601
+#: gtk/gtksettings.c:602
 msgid "Timeout before tooltip is shown when browse mode is enabled"
 msgstr "Amser cyn dangos brysgymorth pan fo modd pori wedi ei alluogi"
 
-#: gtk/gtksettings.c:622
+#: gtk/gtksettings.c:623
 msgid "Tooltip browse mode timeout"
 msgstr "Terfyn amser modd pori brysgymorth"
 
-#: gtk/gtksettings.c:623
+#: gtk/gtksettings.c:624
 msgid "Timeout after which browse mode is disabled"
 msgstr "Ar ôl sawl eiliad y dylid analluogi'r modd pori"
 
-#: gtk/gtksettings.c:642
+#: gtk/gtksettings.c:643
 msgid "Keynav Cursor Only"
 msgstr "Llywio Allweddell ar Gyrchwyr yn Unig"
 
-#: gtk/gtksettings.c:643
+#: gtk/gtksettings.c:644
 msgid "When TRUE, there are only cursor keys available to navigate widgets"
 msgstr ""
 "Pan yn WIR, dim ond bysellau cyrchu ellir eu defnyddio i lywio teclynnau"
 
-#: gtk/gtksettings.c:660
+#: gtk/gtksettings.c:661
 msgid "Keynav Wrap Around"
 msgstr "Amlapio wrth Lywio Allweddell"
 
-#: gtk/gtksettings.c:661
+#: gtk/gtksettings.c:662
 msgid "Whether to wrap around when keyboard-navigating widgets"
 msgstr "A ddylid amlapio wrth ddefnyddio'r bysellfwrdd i lywio'r teclynnau"
 
-#: gtk/gtksettings.c:681
+#: gtk/gtksettings.c:682
 msgid "Error Bell"
 msgstr "Cloch Gwall"
 
-#: gtk/gtksettings.c:682
+#: gtk/gtksettings.c:683
 msgid "When TRUE, keyboard navigation and other errors will cause a beep"
 msgstr "Pan yn WIR, bydd llywio allweddell a gwallau eraill yn achosi sŵn"
 
-#: gtk/gtksettings.c:699
+#: gtk/gtksettings.c:700
 msgid "Color Hash"
 msgstr "Stwnsh Lliw"
 
-#: gtk/gtksettings.c:700
+#: gtk/gtksettings.c:701
 msgid "A hash table representation of the color scheme."
 msgstr "Cynrychiolaeth y thema liw o fewn tabl stwnsh."
 
-#: gtk/gtksettings.c:708
+#: gtk/gtksettings.c:709
 msgid "Default file chooser backend"
 msgstr "Ochr gefn rhagosod y dewisydd ffeil"
 
-#: gtk/gtksettings.c:709
+#: gtk/gtksettings.c:710
 msgid "Name of the GtkFileChooser backend to use by default"
 msgstr "Enw'r ochr gefn GtkFileChooser i'w ddefnyddio'n rhagosod"
 
-#: gtk/gtksettings.c:726
+#: gtk/gtksettings.c:727
 msgid "Default print backend"
 msgstr "Ochr gefn rhagosod ar gyfer argraffu"
 
-#: gtk/gtksettings.c:727
+#: gtk/gtksettings.c:728
 msgid "List of the GtkPrintBackend backends to use by default"
 msgstr "Rhestr yr ochrau cefn GtkPrintBackend i'w defnyddio'n rhagosod"
 
-#: gtk/gtksettings.c:750
+#: gtk/gtksettings.c:751
 msgid "Default command to run when displaying a print preview"
 msgstr "Gorchymyn rhagosodedig i'w redeg wrth ddangos rhagolwg argraffu"
 
-#: gtk/gtksettings.c:751
+#: gtk/gtksettings.c:752
 msgid "Command to run when displaying a print preview"
 msgstr "Gorchymyn i'w redeg wrth ddangos rhagolwg argraffu"
 
-#: gtk/gtksettings.c:767
+#: gtk/gtksettings.c:768
 msgid "Enable Mnemonics"
 msgstr "Galluogi Cofeiriau"
 
-#: gtk/gtksettings.c:768
+#: gtk/gtksettings.c:769
 msgid "Whether labels should have mnemonics"
 msgstr "A ddylai labeli gael cofeiriau"
 
-#: gtk/gtksettings.c:784
+#: gtk/gtksettings.c:785
 msgid "Enable Accelerators"
 msgstr "Galluogi Cyflymwyr"
 
-#: gtk/gtksettings.c:785
+#: gtk/gtksettings.c:786
 msgid "Whether menu items should have accelerators"
 msgstr "A ddylai eitemau dewislen gael cyflymwyr"
 
-#: gtk/gtksettings.c:802
+#: gtk/gtksettings.c:803
 msgid "Recent Files Limit"
 msgstr ""
 
-#: gtk/gtksettings.c:803
+#: gtk/gtksettings.c:804
 #, fuzzy
 msgid "Number of recently used files"
 msgstr "Nifer o golofnau"
 
-#: gtk/gtksettings.c:817
+#: gtk/gtksettings.c:818
 #, fuzzy
 msgid "Default IM module"
 msgstr "Lled Rhagosodedig"
 
-#: gtk/gtksettings.c:818
+#: gtk/gtksettings.c:819
 #, fuzzy
 msgid "Which IM module should be used by default"
 msgstr "A ddylid darparu palet"
 
+#: gtk/gtksettings.c:837
+#, fuzzy
+msgid "Recent Files Max Age"
+msgstr "Rheolwr Adnoddau Diweddar"
+
+#: gtk/gtksettings.c:838
+#, fuzzy
+msgid "Maximum age of recently used files, in days"
+msgstr "Nifer o golofnau"
+
 #: gtk/gtksizegroup.c:293
 msgid "Mode"
 msgstr "Modd"
@@ -4848,21 +4891,21 @@ msgstr ""
 "Os GWIR, bydd teclynnau heb eu mapio yn cael eu hanwybyddu wrth ddirnad "
 "maint y grŵp"
 
-#: gtk/gtkspinbutton.c:208
+#: gtk/gtkspinbutton.c:213
 msgid "The adjustment that holds the value of the spinbutton"
 msgstr "Yr addasydd sy'n dal gwerth y botwm troelli"
 
-#: gtk/gtkspinbutton.c:215
+#: gtk/gtkspinbutton.c:220
 msgid "Climb Rate"
 msgstr "Cyfradd Dringo"
 
 # EFALLAI
-#: gtk/gtkspinbutton.c:235
+#: gtk/gtkspinbutton.c:240
 msgid "Snap to Ticks"
 msgstr "Snapio at Diciau"
 
 # EFALLAI
-#: gtk/gtkspinbutton.c:236
+#: gtk/gtkspinbutton.c:241
 msgid ""
 "Whether erroneous values are automatically changed to a spin button's "
 "nearest step increment"
@@ -4870,38 +4913,38 @@ msgstr ""
 "A ydy gwerthoedd gwallus yn cael eu newid yn awtomatig at gam agosaf botwm "
 "troelli"
 
-#: gtk/gtkspinbutton.c:243
+#: gtk/gtkspinbutton.c:248
 msgid "Numeric"
 msgstr "Rhifyddol"
 
-#: gtk/gtkspinbutton.c:244
+#: gtk/gtkspinbutton.c:249
 msgid "Whether non-numeric characters should be ignored"
 msgstr "A ddylid anwybyddu nodau nad ydynt yn rhifau"
 
-#: gtk/gtkspinbutton.c:251
+#: gtk/gtkspinbutton.c:256
 msgid "Wrap"
 msgstr "Amlapio"
 
-#: gtk/gtkspinbutton.c:252
+#: gtk/gtkspinbutton.c:257
 msgid "Whether a spin button should wrap upon reaching its limits"
 msgstr "A ddylai botwm troelli amlapio wrth gyrraedd ei gyfwng"
 
-#: gtk/gtkspinbutton.c:259
+#: gtk/gtkspinbutton.c:264
 msgid "Update Policy"
 msgstr "Polisi Diweddaru"
 
-#: gtk/gtkspinbutton.c:260
+#: gtk/gtkspinbutton.c:265
 msgid ""
 "Whether the spin button should update always, or only when the value is legal"
 msgstr ""
 "A ddylai'r botwm troelli ddiweddaru o hyd, neu ddim ond pan fo'r gwerth yn "
 "ddilys"
 
-#: gtk/gtkspinbutton.c:269
+#: gtk/gtkspinbutton.c:274
 msgid "Reads the current value, or sets a new value"
 msgstr "Darllen y gwerth cyfredol, neu osod gwerth newydd"
 
-#: gtk/gtkspinbutton.c:278
+#: gtk/gtkspinbutton.c:283
 msgid "Style of bevel around the spin button"
 msgstr "Arddull y befel o amgylch y botwm troelli"
 
@@ -5046,27 +5089,27 @@ msgstr ""
 "Lle ychwanegol i'w roi rhwng y plentyn a'i gymdogion uwchben ac islaw, mewn "
 "picseli"
 
-#: gtk/gtktext.c:542
+#: gtk/gtktext.c:541
 msgid "Horizontal adjustment for the text widget"
 msgstr "Yr addasydd llorweddol ar gyfer y teclyn testun"
 
-#: gtk/gtktext.c:550
+#: gtk/gtktext.c:549
 msgid "Vertical adjustment for the text widget"
 msgstr "Yr addasydd fertigol ar gyfer y teclyn testun"
 
-#: gtk/gtktext.c:557
+#: gtk/gtktext.c:556
 msgid "Line Wrap"
 msgstr "Amlapio Llinellau"
 
-#: gtk/gtktext.c:558
+#: gtk/gtktext.c:557
 msgid "Whether lines are wrapped at widget edges"
 msgstr "A ddylid amlapio llinellau ger ymylau teclynnau"
 
-#: gtk/gtktext.c:565
+#: gtk/gtktext.c:564
 msgid "Word Wrap"
 msgstr "Amlapio Geiriau"
 
-#: gtk/gtktext.c:566
+#: gtk/gtktext.c:565
 msgid "Whether words are wrapped at widget edges"
 msgstr "A ddylid amlapio geiriau ger ymylau teclynnau"
 
@@ -5228,7 +5271,7 @@ msgstr ""
 "Mae hyn yn addasu'n gywir i newidiadau mewn thema a.y.b., felly argymhellir "
 "hyn. Mae Pango yn diffinio rhai graddfeydd megis PANGO_SCALE_X_LARGE"
 
-#: gtk/gtktexttag.c:360 gtk/gtktextview.c:589
+#: gtk/gtktexttag.c:360 gtk/gtktextview.c:588
 msgid "Left, right, or center justification"
 msgstr "Unioni i'r chwith, i'r dde, neu yn y canol"
 
@@ -5247,7 +5290,7 @@ msgid "Left margin"
 msgstr "Ymyl chwith"
 
 # EFALLAI
-#: gtk/gtktexttag.c:387 gtk/gtktextview.c:598
+#: gtk/gtktexttag.c:387 gtk/gtktextview.c:597
 msgid "Width of the left margin in pixels"
 msgstr "Lled yr ymyl chwith mewn picseli"
 
@@ -5257,15 +5300,15 @@ msgid "Right margin"
 msgstr "Ymyl dde"
 
 # EFALLAI
-#: gtk/gtktexttag.c:397 gtk/gtktextview.c:608
+#: gtk/gtktexttag.c:397 gtk/gtktextview.c:607
 msgid "Width of the right margin in pixels"
 msgstr "Lled yr ymyl dde mewn picseli"
 
-#: gtk/gtktexttag.c:407 gtk/gtktextview.c:617
+#: gtk/gtktexttag.c:407 gtk/gtktextview.c:616
 msgid "Indent"
 msgstr "Mewnoli"
 
-#: gtk/gtktexttag.c:408 gtk/gtktextview.c:618
+#: gtk/gtktexttag.c:408 gtk/gtktextview.c:617
 msgid "Amount to indent the paragraph, in pixels"
 msgstr "Faint i fewnoli'r paragraff, mewn picseli"
 
@@ -5281,7 +5324,7 @@ msgstr ""
 msgid "Pixels above lines"
 msgstr "Picseli uwchben llinellau"
 
-#: gtk/gtktexttag.c:429 gtk/gtktextview.c:542
+#: gtk/gtktexttag.c:429 gtk/gtktextview.c:541
 msgid "Pixels of blank space above paragraphs"
 msgstr "Picseli o le gwag uwchben paragraffau"
 
@@ -5289,7 +5332,7 @@ msgstr "Picseli o le gwag uwchben paragraffau"
 msgid "Pixels below lines"
 msgstr "Picseli islaw llinellau"
 
-#: gtk/gtktexttag.c:439 gtk/gtktextview.c:552
+#: gtk/gtktexttag.c:439 gtk/gtktextview.c:551
 msgid "Pixels of blank space below paragraphs"
 msgstr "Picseli o le gwag islaw paragraffau"
 
@@ -5297,21 +5340,21 @@ msgstr "Picseli o le gwag islaw paragraffau"
 msgid "Pixels inside wrap"
 msgstr "Picseli o fewn amlap"
 
-#: gtk/gtktexttag.c:449 gtk/gtktextview.c:562
+#: gtk/gtktexttag.c:449 gtk/gtktextview.c:561
 msgid "Pixels of blank space between wrapped lines in a paragraph"
 msgstr "Picseli o le gwag rhwng llinellau wedi eu hamlapio o fewn paragraff"
 
-#: gtk/gtktexttag.c:476 gtk/gtktextview.c:580
+#: gtk/gtktexttag.c:476 gtk/gtktextview.c:579
 msgid ""
 "Whether to wrap lines never, at word boundaries, or at character boundaries"
 msgstr ""
 "A ddylid amlapio llinellau: fyth, ger ffiniau geiriau, neu ger ffiniau nodau"
 
-#: gtk/gtktexttag.c:485 gtk/gtktextview.c:627
+#: gtk/gtktexttag.c:485 gtk/gtktextview.c:626
 msgid "Tabs"
 msgstr "Tabiau"
 
-#: gtk/gtktexttag.c:486 gtk/gtktextview.c:628
+#: gtk/gtktexttag.c:486 gtk/gtktextview.c:627
 msgid "Custom tabs for this text"
 msgstr "Tabiau addasedig ar gyfer y testun yma"
 
@@ -5463,67 +5506,67 @@ msgstr "Gosod cefndir paragraff"
 msgid "Whether this tag affects the paragraph background color"
 msgstr "A ydy'r tag hwn yn effeithio ar liw cefndir paragraff"
 
-#: gtk/gtktextview.c:541
+#: gtk/gtktextview.c:540
 msgid "Pixels Above Lines"
 msgstr "Picseli Uwchben Llinellau"
 
-#: gtk/gtktextview.c:551
+#: gtk/gtktextview.c:550
 msgid "Pixels Below Lines"
 msgstr "Picseli Islaw Llinellau"
 
-#: gtk/gtktextview.c:561
+#: gtk/gtktextview.c:560
 msgid "Pixels Inside Wrap"
 msgstr "Picseli o Fewn Amlap"
 
-#: gtk/gtktextview.c:579
+#: gtk/gtktextview.c:578
 msgid "Wrap Mode"
 msgstr "Modd Amlapio"
 
-#: gtk/gtktextview.c:597
+#: gtk/gtktextview.c:596
 msgid "Left Margin"
 msgstr "Ymyl Chwith"
 
-#: gtk/gtktextview.c:607
+#: gtk/gtktextview.c:606
 msgid "Right Margin"
 msgstr "Ymyl De"
 
-#: gtk/gtktextview.c:635
+#: gtk/gtktextview.c:634
 msgid "Cursor Visible"
 msgstr "Cyrchydd Gweladwy"
 
-#: gtk/gtktextview.c:636
+#: gtk/gtktextview.c:635
 msgid "If the insertion cursor is shown"
 msgstr "Dangos y cyrchydd mewnosod"
 
-#: gtk/gtktextview.c:643
+#: gtk/gtktextview.c:642
 msgid "Buffer"
 msgstr "Byffer"
 
-#: gtk/gtktextview.c:644
+#: gtk/gtktextview.c:643
 msgid "The buffer which is displayed"
 msgstr "Y byffer a ddangosir"
 
-#: gtk/gtktextview.c:651
+#: gtk/gtktextview.c:650
 msgid "Overwrite mode"
 msgstr "Modd trosysgrifo"
 
-#: gtk/gtktextview.c:652
+#: gtk/gtktextview.c:651
 msgid "Whether entered text overwrites existing contents"
 msgstr "A ydy'r testun a rhoddir yn trosysgrifo cynnwys sy'n bodoli eisoes"
 
-#: gtk/gtktextview.c:659
+#: gtk/gtktextview.c:658
 msgid "Accepts tab"
 msgstr "Yn derbyn tab"
 
-#: gtk/gtktextview.c:660
+#: gtk/gtktextview.c:659
 msgid "Whether Tab will result in a tab character being entered"
 msgstr "A fydd gwasgu Tab yn mewnosod nod tab"
 
-#: gtk/gtktextview.c:669
+#: gtk/gtktextview.c:668
 msgid "Error underline color"
 msgstr "Lliw tanlinellu gwall"
 
-#: gtk/gtktextview.c:670
+#: gtk/gtktextview.c:669
 msgid "Color with which to draw error-indication underlines"
 msgstr "Pa liw i dynnu'r tanlinellau amlygu gwall"
 
@@ -5727,240 +5770,240 @@ msgstr "Model TreeModelSort"
 msgid "The model for the TreeModelSort to sort"
 msgstr "Y model i'r TreeSortModel ei drefnu"
 
-#: gtk/gtktreeview.c:564
+#: gtk/gtktreeview.c:570
 msgid "TreeView Model"
 msgstr "Model TreeView"
 
 # EFALLAI (golwg?)
-#: gtk/gtktreeview.c:565
+#: gtk/gtktreeview.c:571
 msgid "The model for the tree view"
 msgstr "Y model ar gyfer y golwg coeden"
 
 # EFALLAI
-#: gtk/gtktreeview.c:573
+#: gtk/gtktreeview.c:579
 msgid "Horizontal Adjustment for the widget"
 msgstr "Addasydd Llorweddol ar gyfer y teclyn"
 
 # EFALLAI
-#: gtk/gtktreeview.c:581
+#: gtk/gtktreeview.c:587
 msgid "Vertical Adjustment for the widget"
 msgstr "Addasydd Llorweddol ar gyfer y teclyn"
 
-#: gtk/gtktreeview.c:588
+#: gtk/gtktreeview.c:594
 msgid "Headers Visible"
 msgstr "Penawdau'n Weladwy"
 
-#: gtk/gtktreeview.c:589
+#: gtk/gtktreeview.c:595
 msgid "Show the column header buttons"
 msgstr "Dangos botymau pennawd colofnau"
 
-#: gtk/gtktreeview.c:596
+#: gtk/gtktreeview.c:602
 msgid "Headers Clickable"
 msgstr "Penawdau Gellir Eu Clicio"
 
-#: gtk/gtktreeview.c:597
+#: gtk/gtktreeview.c:603
 msgid "Column headers respond to click events"
 msgstr "Mae penawdau colofnau yn ymateb i ddigwyddiadau clicio"
 
-#: gtk/gtktreeview.c:604
+#: gtk/gtktreeview.c:610
 msgid "Expander Column"
 msgstr "Colofn Ehangu"
 
-#: gtk/gtktreeview.c:605
+#: gtk/gtktreeview.c:611
 msgid "Set the column for the expander column"
 msgstr "Gosod y golofn ar gyfer y golofn ehangu"
 
 # EFALLAI
-#: gtk/gtktreeview.c:620
+#: gtk/gtktreeview.c:626
 msgid "Rules Hint"
 msgstr "Awgrym Rheolau"
 
 # EFALLAI
-#: gtk/gtktreeview.c:621
+#: gtk/gtktreeview.c:627
 msgid "Set a hint to the theme engine to draw rows in alternating colors"
 msgstr ""
 "Gosod awgrym i'r peiriant thema er mwyn arlunio rhesi mewn lliw gwahanol bob "
 "yn ail"
 
-#: gtk/gtktreeview.c:628
+#: gtk/gtktreeview.c:634
 msgid "Enable Search"
 msgstr "Galluogi Chwilio"
 
-#: gtk/gtktreeview.c:629
+#: gtk/gtktreeview.c:635
 msgid "View allows user to search through columns interactively"
 msgstr ""
 "Mae'r golwg yn caniatáu i'r defnyddiwr chwilio drwy golofnau yn rhyngweithiol"
 
-#: gtk/gtktreeview.c:636
+#: gtk/gtktreeview.c:642
 msgid "Search Column"
 msgstr "Colofn Chwilio"
 
 # EFALLAI
 # msgstr "Colofn y model i'w chwilio drwodd wrth chwilio drwy god"
-#: gtk/gtktreeview.c:637
+#: gtk/gtktreeview.c:643
 msgid "Model column to search through when searching through code"
 msgstr "Y golofn i chwilio drwodd wrth chwilio yn rhyngweithiol"
 
-#: gtk/gtktreeview.c:657
+#: gtk/gtktreeview.c:663
 msgid "Fixed Height Mode"
 msgstr "Modd Uchder Gosodedig"
 
-#: gtk/gtktreeview.c:658
+#: gtk/gtktreeview.c:664
 msgid "Speeds up GtkTreeView by assuming that all rows have the same height"
 msgstr "Yn cyflymu GtkTreeView gan dybio fod gan bob rhes yr un uchder"
 
-#: gtk/gtktreeview.c:678
+#: gtk/gtktreeview.c:684
 msgid "Hover Selection"
 msgstr "Dewis drwy Hofran"
 
-#: gtk/gtktreeview.c:679
+#: gtk/gtktreeview.c:685
 msgid "Whether the selection should follow the pointer"
 msgstr "A ddylai'r dewis ddilyn y pwyntydd"
 
-#: gtk/gtktreeview.c:698
+#: gtk/gtktreeview.c:704
 msgid "Hover Expand"
 msgstr "Ehangu drwy Hofran"
 
-#: gtk/gtktreeview.c:699
+#: gtk/gtktreeview.c:705
 msgid ""
 "Whether rows should be expanded/collapsed when the pointer moves over them"
 msgstr "A ddylid ehangu/cwympo rhesi wrth i'r pwyntydd symud drostynt"
 
-#: gtk/gtktreeview.c:713
+#: gtk/gtktreeview.c:719
 msgid "Show Expanders"
 msgstr "Dangos Ehangwyr"
 
-#: gtk/gtktreeview.c:714
+#: gtk/gtktreeview.c:720
 msgid "View has expanders"
 msgstr "Mae gan yr olwg ehangwyr"
 
-#: gtk/gtktreeview.c:728
+#: gtk/gtktreeview.c:734
 msgid "Level Indentation"
 msgstr "Mewnoliad Lefel"
 
-#: gtk/gtktreeview.c:729
+#: gtk/gtktreeview.c:735
 msgid "Extra indentation for each level"
 msgstr "Mewnoliad ychwanegol ar gyfer bob level"
 
-#: gtk/gtktreeview.c:738
+#: gtk/gtktreeview.c:744
 msgid "Rubber Banding"
 msgstr "Bandio Rwber"
 
-#: gtk/gtktreeview.c:739
+#: gtk/gtktreeview.c:745
 msgid ""
 "Whether to enable selection of multiple items by dragging the mouse pointer"
 msgstr ""
 "A ddylid galluogi dewis mwy nag un eitem wrth lusgo pwyntydd y llygoden"
 
-#: gtk/gtktreeview.c:746
+#: gtk/gtktreeview.c:752
 msgid "Enable Grid Lines"
 msgstr "Galluogi Llinellau Grid"
 
-#: gtk/gtktreeview.c:747
+#: gtk/gtktreeview.c:753
 msgid "Whether grid lines should be drawn in the tree view"
 msgstr "A ddylid dangos llinellau grid yn yr olwg goeden"
 
-#: gtk/gtktreeview.c:755
+#: gtk/gtktreeview.c:761
 msgid "Enable Tree Lines"
 msgstr "Galluogi Llinellau Coeden"
 
-#: gtk/gtktreeview.c:756
+#: gtk/gtktreeview.c:762
 msgid "Whether tree lines should be drawn in the tree view"
 msgstr "A ddylid dangos llinellau coeden yn yr olwg goeden"
 
-#: gtk/gtktreeview.c:764
+#: gtk/gtktreeview.c:770
 #, fuzzy
 msgid "The column in the model containing the tooltip texts for the rows"
 msgstr "Colofn yn y model ffynhonnell data i gyrchu'r llinynnau ohoni"
 
-#: gtk/gtktreeview.c:786
+#: gtk/gtktreeview.c:792
 msgid "Vertical Separator Width"
 msgstr "Maint Gwahanydd Fertigol"
 
-#: gtk/gtktreeview.c:787
+#: gtk/gtktreeview.c:793
 msgid "Vertical space between cells.  Must be an even number"
 msgstr "Gofod fertigol rhwng celloedd. Rhaid ei fod yn rhif eilaidd."
 
-#: gtk/gtktreeview.c:795
+#: gtk/gtktreeview.c:801
 msgid "Horizontal Separator Width"
 msgstr "Lled Gwahanydd Llorweddol"
 
-#: gtk/gtktreeview.c:796
+#: gtk/gtktreeview.c:802
 msgid "Horizontal space between cells.  Must be an even number"
 msgstr "Gofod llorweddol rhwng celloedd. Rhaid ei fod yn rhif eilaidd."
 
 # EFALLAI
-#: gtk/gtktreeview.c:804
+#: gtk/gtktreeview.c:810
 msgid "Allow Rules"
 msgstr "Caniatáu Rheolau"
 
-#: gtk/gtktreeview.c:805
+#: gtk/gtktreeview.c:811
 msgid "Allow drawing of alternating color rows"
 msgstr "Caniatáu arlunio rhesi gyda lliwiau gwahanol bob yn ail"
 
-#: gtk/gtktreeview.c:811
+#: gtk/gtktreeview.c:817
 msgid "Indent Expanders"
 msgstr "Mewnoli Ehangwyr"
 
-#: gtk/gtktreeview.c:812
+#: gtk/gtktreeview.c:818
 msgid "Make the expanders indented"
 msgstr "Mewnoli ehangwyr"
 
-#: gtk/gtktreeview.c:818
+#: gtk/gtktreeview.c:824
 msgid "Even Row Color"
 msgstr "Lliw Rhesi Eilrif"
 
-#: gtk/gtktreeview.c:819
+#: gtk/gtktreeview.c:825
 msgid "Color to use for even rows"
 msgstr "Y lliw i'w ddefnyddio ar gyfer rhesi eilrif"
 
-#: gtk/gtktreeview.c:825
+#: gtk/gtktreeview.c:831
 msgid "Odd Row Color"
 msgstr "Lliw Rhesi Odrif"
 
-#: gtk/gtktreeview.c:826
+#: gtk/gtktreeview.c:832
 msgid "Color to use for odd rows"
 msgstr "Y lliw i'w ddefnyddio ar gyfer rhesi odrif"
 
-#: gtk/gtktreeview.c:832
+#: gtk/gtktreeview.c:838
 msgid "Row Ending details"
 msgstr "Manylion Cwblhau Rhes"
 
-#: gtk/gtktreeview.c:833
+#: gtk/gtktreeview.c:839
 msgid "Enable extended row background theming"
 msgstr "Galluogi themâu estynedig i gefndir rhes"
 
-#: gtk/gtktreeview.c:839
+#: gtk/gtktreeview.c:845
 msgid "Grid line width"
 msgstr "Lled llinell grid"
 
-#: gtk/gtktreeview.c:840
+#: gtk/gtktreeview.c:846
 msgid "Width, in pixels, of the tree view grid lines"
 msgstr "Lled, mewn picseli, y llinellau grid yn yr olwg goeden"
 
-#: gtk/gtktreeview.c:846
+#: gtk/gtktreeview.c:852
 msgid "Tree line width"
 msgstr "Lled llinell goeden"
 
-#: gtk/gtktreeview.c:847
+#: gtk/gtktreeview.c:853
 msgid "Width, in pixels, of the tree view lines"
 msgstr "Lled, mewn picseli, y llinellau golwg goeden"
 
-#: gtk/gtktreeview.c:853
+#: gtk/gtktreeview.c:859
 msgid "Grid line pattern"
 msgstr "Patrwm llinell grid"
 
-#: gtk/gtktreeview.c:854
+#: gtk/gtktreeview.c:860
 msgid "Dash pattern used to draw the tree view grid lines"
 msgstr ""
 "Y patrwm llinell doriad i'w ddefnyddio i ddangos y llinellau grid yn yr olwg "
 "goeden"
 
-#: gtk/gtktreeview.c:860
+#: gtk/gtktreeview.c:866
 msgid "Tree line pattern"
 msgstr "Patrwm llinell goeden"
 
-#: gtk/gtktreeview.c:861
+#: gtk/gtktreeview.c:867
 msgid "Dash pattern used to draw the tree view lines"
 msgstr ""
 "Y patrwm llinell doriad i'w ddefnyddio i ddangos y llinellau golwg goeden"
@@ -6105,29 +6148,29 @@ msgstr ""
 msgid "Determines how the shadowed box around the viewport is drawn"
 msgstr "Penodi sut arlunnir y box cysgodig o gwmpas y porth golwg"
 
-#: gtk/gtkwidget.c:479
+#: gtk/gtkwidget.c:480
 msgid "Widget name"
 msgstr "Enw'r teclyn"
 
-#: gtk/gtkwidget.c:480
+#: gtk/gtkwidget.c:481
 msgid "The name of the widget"
 msgstr "Enw'r teclyn"
 
-#: gtk/gtkwidget.c:486
+#: gtk/gtkwidget.c:487
 msgid "Parent widget"
 msgstr "Teclyn rhiant"
 
 # EFALLAI
-#: gtk/gtkwidget.c:487
+#: gtk/gtkwidget.c:488
 msgid "The parent widget of this widget. Must be a Container widget"
 msgstr "Teclyn rhiant y teclyn hwn. Rhaid iddo fod yn declyn Cynhwysydd"
 
-#: gtk/gtkwidget.c:494
+#: gtk/gtkwidget.c:495
 msgid "Width request"
 msgstr "Ymofyniad lled"
 
 # EFALLAI
-#: gtk/gtkwidget.c:495
+#: gtk/gtkwidget.c:496
 msgid ""
 "Override for width request of the widget, or -1 if natural request should be "
 "used"
@@ -6135,11 +6178,11 @@ msgstr ""
 "Gwrthweithred ar gyfer gofyniad lled y teclyn, neu -1 os dylid defnyddio'r "
 "gofyniad gwreiddiol"
 
-#: gtk/gtkwidget.c:503
+#: gtk/gtkwidget.c:504
 msgid "Height request"
 msgstr "Ymofyniad uchder"
 
-#: gtk/gtkwidget.c:504
+#: gtk/gtkwidget.c:505
 msgid ""
 "Override for height request of the widget, or -1 if natural request should "
 "be used"
@@ -6147,85 +6190,85 @@ msgstr ""
 "Gwrthweithred ar gyfer gofyniad uchder y teclyn, neu -1 os dylid defnyddio'r "
 "gofyniad gwreiddiol"
 
-#: gtk/gtkwidget.c:513
+#: gtk/gtkwidget.c:514
 msgid "Whether the widget is visible"
 msgstr "A ydy'r teclyn yn weladwy"
 
-#: gtk/gtkwidget.c:520
+#: gtk/gtkwidget.c:521
 msgid "Whether the widget responds to input"
 msgstr "A ydy'r teclyn yn ymateb i fewnbwn"
 
-#: gtk/gtkwidget.c:526
+#: gtk/gtkwidget.c:527
 msgid "Application paintable"
 msgstr "Peintiadwy gan y rhaglen"
 
-#: gtk/gtkwidget.c:527
+#: gtk/gtkwidget.c:528
 msgid "Whether the application will paint directly on the widget"
 msgstr "A ydy'r rhaglen yn gallu peintio ar y teclyn yn uniongyrchol"
 
-#: gtk/gtkwidget.c:533
+#: gtk/gtkwidget.c:534
 msgid "Can focus"
 msgstr "Gallu ffocysu"
 
-#: gtk/gtkwidget.c:534
+#: gtk/gtkwidget.c:535
 msgid "Whether the widget can accept the input focus"
 msgstr "A ydy'r teclyn yn gallu derbyn y ffocws mewnbwn"
 
-#: gtk/gtkwidget.c:540
+#: gtk/gtkwidget.c:541
 msgid "Has focus"
 msgstr "Efo ffocws"
 
-#: gtk/gtkwidget.c:541
+#: gtk/gtkwidget.c:542
 msgid "Whether the widget has the input focus"
 msgstr "A oes gan y teclyn y ffocws mewnbwn"
 
-#: gtk/gtkwidget.c:547
+#: gtk/gtkwidget.c:548
 msgid "Is focus"
 msgstr "Yw'r ffocws"
 
-#: gtk/gtkwidget.c:548
+#: gtk/gtkwidget.c:549
 msgid "Whether the widget is the focus widget within the toplevel"
 msgstr "A ydy'r teclyn y teclyn ffocws o fewn y lefel dop"
 
-#: gtk/gtkwidget.c:554
+#: gtk/gtkwidget.c:555
 msgid "Can default"
 msgstr "Gall fod yn rhagosodiad"
 
-#: gtk/gtkwidget.c:555
+#: gtk/gtkwidget.c:556
 msgid "Whether the widget can be the default widget"
 msgstr "A all y teclyn fod y teclyn rhagosodedig"
 
-#: gtk/gtkwidget.c:561
+#: gtk/gtkwidget.c:562
 msgid "Has default"
 msgstr "Efo'r rhagosodiad"
 
-#: gtk/gtkwidget.c:562
+#: gtk/gtkwidget.c:563
 msgid "Whether the widget is the default widget"
 msgstr "Ai'r teclyn yw'r teclyn rhagosodedig"
 
-#: gtk/gtkwidget.c:568
+#: gtk/gtkwidget.c:569
 msgid "Receives default"
 msgstr "Yn derbyn y rhagosodiad"
 
 # EFALLAI
-#: gtk/gtkwidget.c:569
+#: gtk/gtkwidget.c:570
 msgid "If TRUE, the widget will receive the default action when it is focused"
 msgstr ""
 "Os TRUE, fe fydd y teclyn yn derbyn y weithred rhagosodedig pan ffocysir ef"
 
-#: gtk/gtkwidget.c:575
+#: gtk/gtkwidget.c:576
 msgid "Composite child"
 msgstr "Plentyn cyfansoddyn"
 
-#: gtk/gtkwidget.c:576
+#: gtk/gtkwidget.c:577
 msgid "Whether the widget is part of a composite widget"
 msgstr "A ydy'r teclyn yn rhan o declyn cyfansawdd"
 
-#: gtk/gtkwidget.c:582
+#: gtk/gtkwidget.c:583
 msgid "Style"
 msgstr "Arddull"
 
-#: gtk/gtkwidget.c:583
+#: gtk/gtkwidget.c:584
 msgid ""
 "The style of the widget, which contains information about how it will look "
 "(colors etc)"
@@ -6233,98 +6276,98 @@ msgstr ""
 "Arddull y teclyn, sy'n cynnwys gwybodaeth ynghylch sut fe fydd yn edrych "
 "(lliwiau a.y.b.)"
 
-#: gtk/gtkwidget.c:589
+#: gtk/gtkwidget.c:590
 msgid "Events"
 msgstr "Digwyddiadau"
 
-#: gtk/gtkwidget.c:590
+#: gtk/gtkwidget.c:591
 msgid "The event mask that decides what kind of GdkEvents this widget gets"
 msgstr ""
 "Y masg digwyddiadau sy'n penderfynu pa fath o GdkEvent fe fydd y teclyn "
 "yma'n derbyn"
 
-#: gtk/gtkwidget.c:597
+#: gtk/gtkwidget.c:598
 msgid "Extension events"
 msgstr "Digwyddiadau estyniad"
 
-#: gtk/gtkwidget.c:598
+#: gtk/gtkwidget.c:599
 msgid "The mask that decides what kind of extension events this widget gets"
 msgstr "Y masg sy'n penderfynu pa fath o ddigwyddiad"
 
-#: gtk/gtkwidget.c:605
+#: gtk/gtkwidget.c:606
 msgid "No show all"
 msgstr "Dim \"dangos popeth\""
 
-#: gtk/gtkwidget.c:606
+#: gtk/gtkwidget.c:607
 msgid "Whether gtk_widget_show_all() should not affect this widget"
 msgstr "A ddylai gtk_widget_show_all() beidio ag effeithio'r teclyn hwn"
 
-#: gtk/gtkwidget.c:628
+#: gtk/gtkwidget.c:629
 msgid "Has tooltip"
 msgstr "Ganddo frysgymorth"
 
-#: gtk/gtkwidget.c:629
+#: gtk/gtkwidget.c:630
 msgid "Whether this widget has a tooltip"
 msgstr "A oes brysgymorth i'r teclyn hwn"
 
-#: gtk/gtkwidget.c:649
+#: gtk/gtkwidget.c:650
 #, fuzzy
 msgid "Tooltip Text"
 msgstr "Terfyn brysgymorth"
 
-#: gtk/gtkwidget.c:650 gtk/gtkwidget.c:671
+#: gtk/gtkwidget.c:651 gtk/gtkwidget.c:672
 msgid "The contents of the tooltip for this widget"
 msgstr "Cynnwys brysgymorth y teclyn hwn"
 
-#: gtk/gtkwidget.c:670
+#: gtk/gtkwidget.c:671
 msgid "Tooltip markup"
 msgstr "Marciau'r brysgymorth"
 
-#: gtk/gtkwidget.c:2166
+#: gtk/gtkwidget.c:2189
 msgid "Interior Focus"
 msgstr "Ffocws Mewnol"
 
-#: gtk/gtkwidget.c:2167
+#: gtk/gtkwidget.c:2190
 msgid "Whether to draw the focus indicator inside widgets"
 msgstr "A ddylid arlunio’r dangosydd ffocws o fewn teclynnau"
 
-#: gtk/gtkwidget.c:2173
+#: gtk/gtkwidget.c:2196
 msgid "Focus linewidth"
 msgstr "Lled y llinell ffocws"
 
-#: gtk/gtkwidget.c:2174
+#: gtk/gtkwidget.c:2197
 msgid "Width, in pixels, of the focus indicator line"
 msgstr "Lled, mewn picseli, y llinell dangos ffocws"
 
-#: gtk/gtkwidget.c:2180
+#: gtk/gtkwidget.c:2203
 msgid "Focus line dash pattern"
 msgstr "Patrwm llinell ffocws"
 
-#: gtk/gtkwidget.c:2181
+#: gtk/gtkwidget.c:2204
 msgid "Dash pattern used to draw the focus indicator"
 msgstr "Y patrwm i'w ddefnyddio er mwyn arlunio'r dangosydd ffocws"
 
-#: gtk/gtkwidget.c:2186
+#: gtk/gtkwidget.c:2209
 msgid "Focus padding"
 msgstr "Padio ffocws"
 
-#: gtk/gtkwidget.c:2187
+#: gtk/gtkwidget.c:2210
 msgid "Width, in pixels, between focus indicator and the widget 'box'"
 msgstr "Lled, mewn picsel, rhwng y dangosydd ffocws a 'bocs' y teclyn"
 
-#: gtk/gtkwidget.c:2192
+#: gtk/gtkwidget.c:2215
 msgid "Cursor color"
 msgstr "Lliw'r cyrchydd"
 
-#: gtk/gtkwidget.c:2193
+#: gtk/gtkwidget.c:2216
 msgid "Color with which to draw insertion cursor"
 msgstr "Pa liw i arlunio'r cyrchydd mewnosod"
 
-#: gtk/gtkwidget.c:2198
+#: gtk/gtkwidget.c:2221
 msgid "Secondary cursor color"
 msgstr "Lliw'r cyrchydd eilaidd"
 
-#: gtk/gtkwidget.c:2199
+#: gtk/gtkwidget.c:2222
 msgid ""
 "Color with which to draw the secondary insertion cursor when editing mixed "
 "right-to-left and left-to-right text"
@@ -6332,43 +6375,43 @@ msgstr ""
 "Y lliw i'w ddefnyddio er mwyn arlunio'r cyrchydd mewnosod eilaidd wrth olygu "
 "testun chwith-i'r-dde a dde-i'r-chwith cymysg"
 
-#: gtk/gtkwidget.c:2204
+#: gtk/gtkwidget.c:2227
 msgid "Cursor line aspect ratio"
 msgstr "Cymhareb agwedd llinell cyrchydd"
 
-#: gtk/gtkwidget.c:2205
+#: gtk/gtkwidget.c:2228
 msgid "Aspect ratio with which to draw insertion cursor"
 msgstr "Cymhareb agwedd er mwyn arlunio'r cyrchydd mewnosod"
 
-#: gtk/gtkwidget.c:2219
+#: gtk/gtkwidget.c:2242
 msgid "Draw Border"
 msgstr "Tynnu Border"
 
-#: gtk/gtkwidget.c:2220
+#: gtk/gtkwidget.c:2243
 msgid "Size of areas outside the widget's allocation to draw"
 msgstr "Maint ardaloedd y tu allan i ddyraniad y teclyn i'w tynnu"
 
-#: gtk/gtkwidget.c:2233
+#: gtk/gtkwidget.c:2256
 msgid "Unvisited Link Color"
 msgstr "Lliw Cyswllt heb ei Ymweld"
 
-#: gtk/gtkwidget.c:2234
+#: gtk/gtkwidget.c:2257
 msgid "Color of unvisited links"
 msgstr "Lliw'r cysylltion na ymwelwyd â hwy"
 
-#: gtk/gtkwidget.c:2247
+#: gtk/gtkwidget.c:2270
 msgid "Visited Link Color"
 msgstr "Lliw Cyswllt wedi ei Ymweld"
 
-#: gtk/gtkwidget.c:2248
+#: gtk/gtkwidget.c:2271
 msgid "Color of visited links"
 msgstr "Lliw'r cysylltion ymwelwyd â hwy"
 
-#: gtk/gtkwidget.c:2262
+#: gtk/gtkwidget.c:2285
 msgid "Wide Separators"
 msgstr "Gwahanyddion Llydan"
 
-#: gtk/gtkwidget.c:2263
+#: gtk/gtkwidget.c:2286
 msgid ""
 "Whether separators have configurable width and should be drawn using a box "
 "instead of a line"
@@ -6376,35 +6419,35 @@ msgstr ""
 "A oes modd cyflunio lled gwahanyddion, ac a ddylid eu tynnu gan ddefnyddio "
 "bocs yn hytrach na llinell"
 
-#: gtk/gtkwidget.c:2277
+#: gtk/gtkwidget.c:2300
 msgid "Separator Width"
 msgstr "Lled Gwahanydd"
 
-#: gtk/gtkwidget.c:2278
+#: gtk/gtkwidget.c:2301
 msgid "The width of separators if wide-separators is TRUE"
 msgstr "Lled gwahanyddion os yw \"wide-separators\" yn WIR"
 
-#: gtk/gtkwidget.c:2292
+#: gtk/gtkwidget.c:2315
 msgid "Separator Height"
 msgstr "Uchder Gwahanydd"
 
-#: gtk/gtkwidget.c:2293
+#: gtk/gtkwidget.c:2316
 msgid "The height of separators if \"wide-separators\" is TRUE"
 msgstr "Uchder gwahanyddion os yw \"wide-separators\" yn WIR"
 
-#: gtk/gtkwidget.c:2307
+#: gtk/gtkwidget.c:2330
 msgid "Horizontal Scroll Arrow Length"
 msgstr "Hyd Saeth Sgrolio Lorweddol"
 
-#: gtk/gtkwidget.c:2308
+#: gtk/gtkwidget.c:2331
 msgid "The length of horizontal scroll arrows"
 msgstr "Hyd y saethau sgrolio llorweddol"
 
-#: gtk/gtkwidget.c:2322
+#: gtk/gtkwidget.c:2345
 msgid "Vertical Scroll Arrow Length"
 msgstr "Hyd Saeth Sgrolio Fertigol"
 
-#: gtk/gtkwidget.c:2323
+#: gtk/gtkwidget.c:2346
 msgid "The length of vertical scroll arrows"
 msgstr "Hyd y saethau sgrolio fertigol"
 
@@ -6516,10 +6559,6 @@ msgstr "Dinistrio gyda'r Rhiant"
 msgid "If this window should be destroyed when the parent is destroyed"
 msgstr "A ddylid dinistrio'r ffenestr hon pan ddinistrir y rhiant"
 
-#: gtk/gtkwindow.c:576
-msgid "Icon"
-msgstr "Eicon"
-
 #: gtk/gtkwindow.c:577
 msgid "Icon for this window"
 msgstr "Eicon ar gyfer y ffenestr hon"
@@ -6642,19 +6681,19 @@ msgstr "Didreiddedd y Ffenestr"
 msgid "The opacity of the window, from 0 to 1"
 msgstr "Didreiddedd y ffenestr, o 0 i 1"
 
-#: modules/input/gtkimcontextxim.c:336
+#: modules/input/gtkimcontextxim.c:334
 msgid "IM Preedit style"
 msgstr "Arddull Cyn-olygu modd mewnbwn"
 
-#: modules/input/gtkimcontextxim.c:337
+#: modules/input/gtkimcontextxim.c:335
 msgid "How to draw the input method preedit string"
 msgstr "Sut i arlunio llinyn cyn-olygu'r modd mewnbwn"
 
-#: modules/input/gtkimcontextxim.c:345
+#: modules/input/gtkimcontextxim.c:343
 msgid "IM Status style"
 msgstr "Arddull statws modd mewnbwn"
 
-#: modules/input/gtkimcontextxim.c:346
+#: modules/input/gtkimcontextxim.c:344
 msgid "How to draw the input method statusbar"
 msgstr "Sut i arlunio'r bar statws modd mewnbwn"