Misc. typos and whitespace fixes

Found via `codespell -q 3 -I ../inkscape-whitelist.txt -S *.svg,*.po,./src/3rdparty`

11 files changed, 19 insertions, 19 deletions

diff --git a/src/display/nr-light.h b/src/display/nr-light.h
index 3b782261f..ae119ce40 100644
--- a/src/display/nr-light.h
+++ b/src/display/nr-light.h
@@ -14,7 +14,7 @@
  * These classes provide tools to compute interesting objects relative to light
  * sources. Each class provides a constructor converting information contained
  * in a sp light object into information useful in the current setting, a
- * method to get the light vector (at a given point) and a method to get the 
+ * method to get the light vector (at a given point) and a method to get the
  * light color components (at a given point).
  */
 
@@ -47,14 +47,14 @@ class DistantLight {
          */
         DistantLight(SPFeDistantLight *light, guint32 lighting_color);
         virtual ~DistantLight();
-        
+
         /**
          * Computes the light vector of the distant light
          *
          * \param v a Fvector reference where we store the result
          */
         void light_vector(NR::Fvector &v);
-        
+
         /**
          * Computes the light components of the distant light
          *
@@ -93,7 +93,7 @@ class PointLight {
          * \param z z coordinate of the current point
          */
         void light_vector(NR::Fvector &v, double x, double y, double z);
-        
+
         /**
          * Computes the light components of the distant light
          *
@@ -138,7 +138,7 @@ class SpotLight {
 
         /**
          * Computes the light components of the distant light at the current
-         * point. We only need the light vector to compute theses
+         * point. We only need the light vector to compute these
          *
          * \param lc a Fvector reference where we store the result, X=R, Y=G, Z=B
          * \param L the light vector of the current point
diff --git a/src/helper-fns.h b/src/helper-fns.h
index 2d9fbfaa8..27dfc7315 100644
--- a/src/helper-fns.h
+++ b/src/helper-fns.h
@@ -62,7 +62,7 @@ inline bool helperfns_read_bool(gchar const *value, bool default_value){
 
 /* convert ascii representation to double
  * the function can only be used to convert numbers as given by gui elements that use localized representation
- * numbers are delimeted by space
+ * numbers are delimited by space
  * @param value ascii representation of the number
  * @return the vector of the converted numbers
  */
diff --git a/src/inkscape.cpp b/src/inkscape.cpp
index a59f518a0..928d65d07 100644
--- a/src/inkscape.cpp
+++ b/src/inkscape.cpp
@@ -453,7 +453,7 @@ Application::add_gtk_css()
         css_str += "#CoordinateStatusY,";
         css_str += "#DesktopMainTable spinbutton{";
         css_str += "    font-family: sans-serif";
-        css_str += "}"; // we also can add to * but seems to me Cantarell looks better for oter places
+        css_str += "}"; // we also can add to * but seems to me Cantarell looks better for other places
     }
     // From 3.16, throws an error which we must catch.
     try {
@@ -626,7 +626,7 @@ Application::~Application()
     // gtk_main_quit ();
 }
 
-/** Sets the keyboard modifer to map to Alt.
+/** Sets the keyboard modifier to map to Alt.
  *
  * Zero switches off mapping, as does '1', which is the default.
  */
diff --git a/src/inkscape.h b/src/inkscape.h
index 9c4b7853f..fd9a4c38d 100644
--- a/src/inkscape.h
+++ b/src/inkscape.h
@@ -82,7 +82,7 @@ public:
     // Needs to be a guint because gdktypes.h does not define a 'no-modifier' value
     guint mapalt() const { return _mapalt; }
     
-    // Sets the keyboard modifer to map to Alt. Zero switches off mapping, as does '1', which is the default 
+    // Sets the keyboard modifier to map to Alt. Zero switches off mapping, as does '1', which is the default 
     void mapalt(guint maskvalue);
     
     guint trackalt() const { return _trackalt; }
diff --git a/src/io/resource.cpp b/src/io/resource.cpp
index 7d41acf65..edabf72dd 100644
--- a/src/io/resource.cpp
+++ b/src/io/resource.cpp
@@ -376,7 +376,7 @@ char *profile_path(const char *filename)
     static const gchar *prefdir = nullptr;
 
     if (!prefdir) {
-        // Check if profile directory is overriden using environment variable
+        // Check if profile directory is overridden using environment variable
         gchar const *userenv = g_getenv("INKSCAPE_PROFILE_DIR");
         if (userenv) {
             prefdir = g_strdup(userenv);
diff --git a/src/preferences-skeleton.h b/src/preferences-skeleton.h
index 8098fa58e..eeee62bcf 100644
--- a/src/preferences-skeleton.h
+++ b/src/preferences-skeleton.h
@@ -83,7 +83,7 @@ R"=====(
        inkscape:window-height="480" />
   </group>
 
-  <group id="theme" 
+  <group id="theme"
        gtkTheme="" iconTheme=""  symbolicIcons="0" darkTheme="0" symbolicColor="0x000000ff" >
   </group>
 
@@ -505,7 +505,7 @@ R"=====(
 #define PREFERENCES_SKELETON_SIZE (sizeof(preferences_skeleton) - 1)
 
 // Raw string literal cannot contain translatable strings. Fortunately, we only translate
-// caligraphy presets.
+// calligraphy presets.
 // Note: actual translation is done in CalligraphyToolbar::build_presets_list(), we just
 // mark the strings as translatable here (see GitLab issue 128):
 Glib::ustring calligraphy_name_array[] = {
diff --git a/src/seltrans-handles.h b/src/seltrans-handles.h
index 1c54e376f..ad6415465 100644
--- a/src/seltrans-handles.h
+++ b/src/seltrans-handles.h
@@ -62,7 +62,7 @@ const int AlignVerb[36] = {
     SP_VERB_ALIGN_BOTH_BOTTOM_LEFT_TO_ANCHOR,
     SP_VERB_ALIGN_BOTH_BOTTOM_RIGHT_TO_ANCHOR,
 
-    // Oposite Canvas direction
+    // Opposite Canvas direction
     SP_VERB_ALIGN_VERTICAL_TOP,
     SP_VERB_ALIGN_HORIZONTAL_RIGHT,
     SP_VERB_ALIGN_VERTICAL_BOTTOM,
diff --git a/src/shortcuts.cpp b/src/shortcuts.cpp
index 9714a61c0..15a7eb9a1 100644
--- a/src/shortcuts.cpp
+++ b/src/shortcuts.cpp
@@ -142,7 +142,7 @@ static bool try_shortcuts_file(char const *filename, bool const is_user_set) {
  * Usage of group 0 (i.e. the main, typically English layout) instead of simply event->keyval
  * ensures that shortcuts work regardless of the active keyboard layouts (e.g. Cyrillic).
  *
- * The effective modifiers are the modifers that were not "consumed" by the translation and
+ * The effective modifiers are the modifiers that were not "consumed" by the translation and
  * can be used by the application to define a shortcut, e.g.
  *  - when pressing "Shift+9" the resulting character is "("
  *    the shift key was "consumed" to make this character and should not be part of the shortcut
diff --git a/src/ui/dialog/cssdialog.cpp b/src/ui/dialog/cssdialog.cpp
index 7c8312301..ea1b0d044 100644
--- a/src/ui/dialog/cssdialog.cpp
+++ b/src/ui/dialog/cssdialog.cpp
@@ -129,7 +129,7 @@ CssDialog::CssDialog()
         _sheetCol->set_sort_column(_cssColumns._styleSheetVal);
     }
 
-    // Set the inital sort column (and direction) to place real attributes at the top.
+    // Set the initial sort column (and direction) to place real attributes at the top.
     _store->set_sort_column(_cssColumns.deleteButton, Gtk::SORT_DESCENDING);
 
     _getContents()->pack_start(*_scrolledWindow, Gtk::PACK_EXPAND_WIDGET);
diff --git a/src/ui/widget/font-variations.cpp b/src/ui/widget/font-variations.cpp
index 20012b381..f585710c4 100644
--- a/src/ui/widget/font-variations.cpp
+++ b/src/ui/widget/font-variations.cpp
@@ -76,7 +76,7 @@ FontVariations::update (Glib::ustring& font_spec) {
         remove ( *child );
     }
     axes.clear();
-    
+
     for (auto a: res->openTypeVarAxes) {
         // std::cout << "Creating axis: " << a.first << std::endl;
         FontVariationAxis* axis = Gtk::manage( new FontVariationAxis( a.first, a.second ));
@@ -110,7 +110,7 @@ FontVariations::get_css_string() {
         // Translate the "named" axes. (Additional names in 'stat' table, may need to handle them.)
         if (name == "Width")  name = "wdth";       // 'font-stretch'
         if (name == "Weight") name = "wght";       // 'font-weight'
-        if (name == "Optical size") name = "opsz"; // 'font-optical-sizing' Can trigger glyph substition.
+        if (name == "Optical size") name = "opsz"; // 'font-optical-sizing' Can trigger glyph substitution.
         if (name == "Slant")  name = "slnt";       // 'font-style'
         if (name == "Italic") name = "ital";       // 'font-style' Toggles from Roman to Italic.
 
@@ -138,7 +138,7 @@ FontVariations::get_pango_string() {
             // Translate the "named" axes. (Additional names in 'stat' table, may need to handle them.)
             if (name == "Width")  name = "wdth";       // 'font-stretch'
             if (name == "Weight") name = "wght";       // 'font-weight'
-            if (name == "Optical size") name = "opsz"; // 'font-optical-sizing' Can trigger glyph substition.
+            if (name == "Optical size") name = "opsz"; // 'font-optical-sizing' Can trigger glyph substitution.
             if (name == "Slant")  name = "slnt";       // 'font-style'
             if (name == "Italic") name = "ital";       // 'font-style' Toggles from Roman to Italic.
 
diff --git a/src/ui/widget/spin-button-tool-item.cpp b/src/ui/widget/spin-button-tool-item.cpp
index b5eefdbb1..f8c285344 100644
--- a/src/ui/widget/spin-button-tool-item.cpp
+++ b/src/ui/widget/spin-button-tool-item.cpp
@@ -174,7 +174,7 @@ SpinButtonToolItem::process_tab(int increment)
     // If the increment is zero, do nothing
     if(increment == 0) return true;
 
-    // Here, we're working through the widget heirarchy:
+    // Here, we're working through the widget hierarchy:
     // Toolbar
     // |- ToolItem (*this)
     //    |-> Box