Add codespell config + workflow and make it fix some typos

.codespellrc

@@ -0,0 +1,7 @@
+# Ref: https://github.com/codespell-project/codespell#using-a-config-file
+[codespell]
+skip = .git,*.pdf,*.svg,go.sum,*.css,.codespellrc,translations
+check-hidden = true
+# ignore translations, names, Some&annotations, etc
+ignore-regex = (Comment|GenericName)\[.*|\bSimon Ser\b|DoubleClick|{0xf.*, (true|false),.*|\b\S+&(amp;)?\S+\b|.*codespell-ignore.*
+# ignore-words-list =

.github/workflows/codespell.yml

@@ -0,0 +1,23 @@
+# Codespell configuration is within .codespellrc
+---
+name: Codespell
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+    branches: [master]
+
+permissions:
+  contents: read
+
+jobs:
+  codespell:
+    name: Check for spelling errors
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+      - name: Codespell
+        uses: codespell-project/actions-codespell@v2

docs/installation.rst

@@ -18,7 +18,7 @@ install stable version from official repositories:
 .. code-block:: bash
 
     sudo apt install copyq
-    # copyq-plugins and copyq-doc is splitted out and can be installed independently
+    # copyq-plugins and copyq-doc is split out and can be installed independently
 
 On **Ubuntu** set up the official PPA repository and install the app from terminal:
 

docs/scripting-api.rst

@@ -273,7 +273,7 @@ unlike in GUI, where row numbers start from 1 by default.
 
    Returns true only if clipboard contains MIME type.
 
-   :returns: ``true`` if clipboad contains the format, otherwise ``false``.
+   :returns: ``true`` if clipboard contains the format, otherwise ``false``.
    :rtype: bool
 
 .. js:function:: hasSelectionFormat(mimeType)

plugins/itemfakevim/fakevim/fakevimactions.cpp

@@ -91,7 +91,7 @@ FakeVimSettings::FakeVimSettings()
     setup(&isKeyword,      "@,48-57,_,192-255,a-z,A-Z",
                                   "IsKeyword",      "isk", tr("Keyword characters:"));
     setup(&clipboard,      {},    "Clipboard",      "cb",  tr(""));
-    setup(&formatOptions,  {},    "formatoptions",  "fo",  tr(""));
+    setup(&formatOptions,  {},    "formatoptions",  "fo",  tr("")); // pragma: codespell-ignore
 
     // Emulated plugins
     setup(&emulateVimCommentary, false, "commentary", {}, "vim-commentary");

plugins/itemfakevim/fakevim/fakevimhandler.cpp

@@ -864,7 +864,7 @@ static QString getProcessOutput(const QString &command, const QString &input)
     proc.write(toLocalEncoding(input));
     proc.closeWriteChannel();
 
-    // FIXME: Process should be interruptable by user.
+    // FIXME: Process should be interruptible by user.
     //        Solution is to create a QObject for each process and emit finished state.
     proc.waitForFinished();
 
@@ -4091,7 +4091,7 @@ bool FakeVimHandler::Private::handleMovement(const Input &input)
     } else if (input.is('/') || input.is('?')) {
         g.lastSearchForward = input.is('/');
         if (s.useCoreSearch.value()) {
-            // re-use the core dialog.
+            // reuse the core dialog.
             g.findPending = true;
             m_findStartPosition = position();
             g.movetype = MoveExclusive;
@@ -6504,7 +6504,7 @@ bool FakeVimHandler::Private::handleExMultiRepeatCommand(const ExCommand &cmd)
 {
     // :[range]g[lobal]/{pattern}/[cmd]
     // :[range]g[lobal]!/{pattern}/[cmd]
-    // :[range]v[globa]!/{pattern}/[cmd]
+    // :[range]v[global]!/{pattern}/[cmd]
     const bool hasG = cmd.matches("g", "global");
     const bool hasV = cmd.matches("v", "vglobal");
     if (!hasG && !hasV)
@@ -8940,7 +8940,7 @@ void FakeVimHandler::Private::selectParagraphTextObject(bool inner)
 
     moveToParagraphStartOrEnd(d);
 
-    // If selection already changed, decreate count.
+    // If selection already changed, decrease count.
     if ((setupAnchor && g.submode != NoSubMode)
         || oldVisualMode != g.visualMode
         || m_cursor != oldCursor)
@@ -9202,7 +9202,7 @@ bool FakeVimHandler::Private::selectArgumentTextObject(bool inner)
             tcEnd.setPosition(tcEnd.position() + 1);
     }
 
-    // Never include the opening paranthesis
+    // Never include the opening parenthesis
     if (characterAt(tcStart.position()) == '(') {
         tcStart.setPosition(tcStart.position() + 1);
     } else if (inner) {

plugins/itemtext/itemtext.cpp

@@ -38,7 +38,7 @@ const QLatin1String optionMaximumLines("max_lines");
 const QLatin1String optionMaximumHeight("max_height");
 const QLatin1String optionDefaultStyleSheet("default_style_sheet");
 
-// Some applications insert \0 teminator at the end of text data.
+// Some applications insert \0 terminator at the end of text data.
 // It needs to be removed because QTextBrowser can render the character.
 void removeTrailingNull(QString *text)
 {

src/common/action.cpp

@@ -29,10 +29,10 @@ void startProcess(QProcess *process, const QStringList &args, QIODevice::OpenMod
 }
 
 template <typename Entry, typename Container>
-void appendAndClearNonEmpty(Entry &entry, Container &containter)
+void appendAndClearNonEmpty(Entry &entry, Container &container)
 {
     if ( !entry.isEmpty() ) {
-        containter.append(entry);
+        container.append(entry);
         entry.clear();
     }
 }

src/platform/dummy/dummyclipboard.cpp

@@ -58,7 +58,7 @@ const QMimeData *DummyClipboard::mimeData(ClipboardMode mode) const
     }
 
     if (isHidden(*data)) {
-        log( QStringLiteral("Hidding secret %1 data").arg(modeText) );
+        log( QStringLiteral("Hiding secret %1 data").arg(modeText) );
         return nullptr;
     }
 

src/tests/tests.cpp

@@ -2453,7 +2453,7 @@ void Tests::configMaxitems()
     RUN("separator" << " " << "read" << "0" << "1", "F E");
     RUN("size", "2\n");
 
-    // Ading too many items fails.
+    // Adding too many items fails.
     RUN_EXPECT_ERROR("add" << "1" << "2" << "3", CommandException);
     RUN("separator" << " " << "read" << "0" << "1", "F E");
     RUN("size", "2\n");

utils/fedora/copyq.spec

@@ -227,10 +227,10 @@ appstream-util validate-relax --nonet $RPM_BUILD_ROOT%{_datadir}/metainfo/com.gi
 - Upstream release rhbz#1332032
 
 * Sun Feb 14 2016 Gerald Cox <[email protected]> - 2.6.1-1
-- Upstream releease rhbz#1308340
+- Upstream release rhbz#1308340
 
 * Sat Feb 06 2016 Gerald Cox <[email protected]> - 2.6.0-1
-- Upstream releease rhbz#1305247
+- Upstream release rhbz#1305247
 
 * Wed Feb 03 2016 Fedora Release Engineering <[email protected]> - 2.5.0-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild

utils/update_icon_font.py

@@ -2,7 +2,7 @@
 '''
 Updates icon font and header files for CopyQ repository.
 
-First argument is path to upacked Font Awesome archive (https://fontawesome.com/).
+First argument is path to unpacked Font Awesome archive (https://fontawesome.com/).
 '''
 import json
 import os