forked from Qortal/Brooklyn
309 lines
16 KiB
C++
309 lines
16 KiB
C++
/*
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SPDX-FileCopyrightText: 2018 Kai Uwe Broulik <kde@privat.broulik.de>
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SPDX-License-Identifier: LGPL-2.1-or-later
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*/
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#include "icons.h"
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#include <QHash>
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#include <QRegularExpression>
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QString Icons::actionIcon(const QString &actionName)
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{
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QString icon;
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QString action = actionName;
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if (action.isEmpty()) {
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return icon;
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}
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static const QHash<QString, QString> s_icons{
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{QStringLiteral("new"), QStringLiteral("document-new")}, // appmenu-gtk-module "New"
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{QStringLiteral("image-new"), QStringLiteral("document-new")}, // Gimp "New" item
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{QStringLiteral("adddirect"), QStringLiteral("document-new")}, // LibreOffice "New" item
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{QStringLiteral("filenew"), QStringLiteral("document-new")}, // Pluma "New" item
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{QStringLiteral("new-window"), QStringLiteral("window-new")},
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{QStringLiteral("newwindow"), QStringLiteral("window-new")},
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{QStringLiteral("yelp-window-new"), QStringLiteral("window-new")}, // Gnome help
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{QStringLiteral("new-tab"), QStringLiteral("tab-new")},
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{QStringLiteral("open"), QStringLiteral("document-open")},
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{QStringLiteral("open-location"), QStringLiteral("document-open-remote")},
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{QStringLiteral("openremote"), QStringLiteral("document-open-remote")},
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{QStringLiteral("save"), QStringLiteral("document-save")},
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{QStringLiteral("save-as"), QStringLiteral("document-save-as")},
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{QStringLiteral("saveas"), QStringLiteral("document-save-as")},
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{QStringLiteral("save-all"), QStringLiteral("document-save-all")},
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{QStringLiteral("saveall"), QStringLiteral("document-save-all")},
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{QStringLiteral("import"), QStringLiteral("document-import")},
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{QStringLiteral("export"), QStringLiteral("document-export")},
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{QStringLiteral("exportto"), QStringLiteral("document-export")}, // LibreOffice
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{QStringLiteral("exporttopdf"), QStringLiteral("viewpdf")}, // LibreOffice, the icon it uses but the name is quite random
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{QStringLiteral("webhtml"), QStringLiteral("text-html")}, // LibreOffice
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{QStringLiteral("printpreview"), QStringLiteral("document-print-preview")},
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{QStringLiteral("print-preview"), QStringLiteral("document-print-preview")},
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{QStringLiteral("print"), QStringLiteral("document-print")},
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{QStringLiteral("print-gtk"), QStringLiteral("document-print")}, // Gimp
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{QStringLiteral("mail-image"), QStringLiteral("mail-message-new")}, // Gimp
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{QStringLiteral("sendmail"), QStringLiteral("mail-message-new")}, // LibreOffice
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{QStringLiteral("sendviabluetooth"), QStringLiteral("preferences-system-bluetooth")}, // LibreOffice
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{QStringLiteral("sendviabluetooth"), QStringLiteral("preferences-system-bluetooth")}, // LibreOffice
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{QStringLiteral("document-properties"), QStringLiteral("document-properties")},
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{QStringLiteral("close"), QStringLiteral("document-close")}, // appmenu-gtk-module "Close"
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{QStringLiteral("closedoc"), QStringLiteral("document-close")},
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{QStringLiteral("close-all"), QStringLiteral("document-close")},
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{QStringLiteral("closeall"), QStringLiteral("document-close")},
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{QStringLiteral("closewin"), QStringLiteral("window-close")}, // LibreOffice
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{QStringLiteral("quit"), QStringLiteral("application-exit")},
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{QStringLiteral("undo"), QStringLiteral("edit-undo")},
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{QStringLiteral("redo"), QStringLiteral("edit-redo")},
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{QStringLiteral("revert"), QStringLiteral("document-revert")},
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{QStringLiteral("cut"), QStringLiteral("edit-cut")},
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{QStringLiteral("copy"), QStringLiteral("edit-copy")},
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{QStringLiteral("paste"), QStringLiteral("edit-paste")},
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{QStringLiteral("duplicate"), QStringLiteral("edit-duplicate")},
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{QStringLiteral("preferences"), QStringLiteral("settings-configure")},
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{QStringLiteral("optionstreedialog"), QStringLiteral("settings-configure")}, // LibreOffice
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{QStringLiteral("keyboard-shortcuts"), QStringLiteral("configure-shortcuts")},
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{QStringLiteral("fullscreen"), QStringLiteral("view-fullscreen")},
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{QStringLiteral("find"), QStringLiteral("edit-find")},
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{QStringLiteral("searchfind"), QStringLiteral("edit-find")},
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{QStringLiteral("replace"), QStringLiteral("edit-find-replace")},
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{QStringLiteral("searchreplace"), QStringLiteral("edit-find-replace")}, // LibreOffice
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{QStringLiteral("searchdialog"), QStringLiteral("edit-find-replace")}, // LibreOffice
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{QStringLiteral("find-replace"), QStringLiteral("edit-find-replace")}, // Inkscape
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{QStringLiteral("select-all"), QStringLiteral("edit-select-all")},
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{QStringLiteral("selectall"), QStringLiteral("edit-select-all")},
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{QStringLiteral("select-none"), QStringLiteral("edit-select-invert")},
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{QStringLiteral("select-invert"), QStringLiteral("edit-select-invert")},
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{QStringLiteral("invert-selection"), QStringLiteral("edit-select-invert")}, // Inkscape
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{QStringLiteral("check-spelling"), QStringLiteral("tools-check-spelling")},
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{QStringLiteral("set-language"), QStringLiteral("set-language")},
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{QStringLiteral("increasesize"), QStringLiteral("zoom-in")},
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{QStringLiteral("decreasesize"), QStringLiteral("zoom-out")},
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{QStringLiteral("zoom-in"), QStringLiteral("zoom-in")},
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{QStringLiteral("zoom-out"), QStringLiteral("zoom-out")},
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{QStringLiteral("zoomfit"), QStringLiteral("zoom-fit-best")},
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{QStringLiteral("zoom-fit-in"), QStringLiteral("zoom-fit-best")},
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{QStringLiteral("show-guides"), QStringLiteral("show-guides")},
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{QStringLiteral("show-grid"), QStringLiteral("show-grid")},
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{QStringLiteral("rotateclockwise"), QStringLiteral("object-rotate-right")},
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{QStringLiteral("rotatecounterclockwise"), QStringLiteral("object-rotate-left")},
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{QStringLiteral("fliphorizontally"), QStringLiteral("object-flip-horizontal")},
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{QStringLiteral("image-flip-horizontal"), QStringLiteral("object-flip-horizontal")},
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{QStringLiteral("flipvertically"), QStringLiteral("object-flip-vertical")},
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{QStringLiteral("image-flip-vertical"), QStringLiteral("object-flip-vertical")},
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{QStringLiteral("image-scale"), QStringLiteral("transform-scale")},
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{QStringLiteral("bold"), QStringLiteral("format-text-bold")},
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{QStringLiteral("italic"), QStringLiteral("format-text-italic")},
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{QStringLiteral("underline"), QStringLiteral("format-text-underline")},
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{QStringLiteral("strikeout"), QStringLiteral("format-text-strikethrough")},
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{QStringLiteral("superscript"), QStringLiteral("format-text-superscript")},
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{QStringLiteral("subscript"), QStringLiteral("format-text-subscript")},
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// "grow" is a bit unspecific to always set it to "grow font", so use the exact ID here
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{QStringLiteral(".uno:Grow"), QStringLiteral("format-font-size-more")}, // LibreOffice
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{QStringLiteral(".uno:Shrink"), QStringLiteral("format-font-size-less")}, // LibreOffice
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// also a bit unspecific?
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{QStringLiteral("alignleft"), QStringLiteral("format-justify-left")},
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{QStringLiteral("alignhorizontalcenter"), QStringLiteral("format-justify-center")},
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{QStringLiteral("alignright"), QStringLiteral("format-justify-right")},
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{QStringLiteral("alignjustified"), QStringLiteral("format-justify-fill")},
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{QStringLiteral("incrementindent"), QStringLiteral("format-indent-more")},
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{QStringLiteral("decrementindent"), QStringLiteral("format-indent-less")},
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{QStringLiteral("defaultbullet"), QStringLiteral("format-list-unordered")}, // LibreOffice
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{QStringLiteral("defaultnumbering"), QStringLiteral("format-list-ordered")}, // LibreOffice
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{QStringLiteral("sortascending"), QStringLiteral("view-sort-ascending")},
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{QStringLiteral("sortdescending"), QStringLiteral("view-sort-descending")},
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{QStringLiteral("autopilotmenu"), QStringLiteral("tools-wizard")}, // LibreOffice
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{QStringLiteral("layers-new"), QStringLiteral("layer-new")},
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{QStringLiteral("layers-duplicate"), QStringLiteral("layer-duplicate")},
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{QStringLiteral("layers-delete"), QStringLiteral("layer-delete")},
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{QStringLiteral("layers-anchor"), QStringLiteral("anchor")},
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{QStringLiteral("slideshow"), QStringLiteral("media-playback-start")}, // Gwenview uses this icon for that
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{QStringLiteral("playvideo"), QStringLiteral("media-playback-start")},
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{QStringLiteral("addtags"), QStringLiteral("tag-new")},
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{QStringLiteral("newevent"), QStringLiteral("appointment-new")},
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{QStringLiteral("previous-document"), QStringLiteral("go-previous")},
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{QStringLiteral("prevphoto"), QStringLiteral("go-previous")},
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{QStringLiteral("next-document"), QStringLiteral("go-next")},
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{QStringLiteral("nextphoto"), QStringLiteral("go-next")},
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{QStringLiteral("redeye"), QStringLiteral("redeyes")},
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{QStringLiteral("crop"), QStringLiteral("transform-crop")},
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{QStringLiteral("move"), QStringLiteral("transform-move")},
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{QStringLiteral("rotate"), QStringLiteral("transform-rotate")},
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{QStringLiteral("scale"), QStringLiteral("transform-scale")},
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{QStringLiteral("shear"), QStringLiteral("transform-shear")},
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{QStringLiteral("flip"), QStringLiteral("object-flip-horizontal")},
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{QStringLiteral("flag"), QStringLiteral("flag-red")}, // is there a "mark" or "important" icon that isn't email?
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{QStringLiteral("tools-measure"), QStringLiteral("measure")},
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{QStringLiteral("tools-text"), QStringLiteral("draw-text")},
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{QStringLiteral("tools-color-picker"), QStringLiteral("color-picker")},
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{QStringLiteral("tools-paintbrush"), QStringLiteral("draw-brush")},
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{QStringLiteral("tools-eraser"), QStringLiteral("draw-eraser")},
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{QStringLiteral("tools-paintbrush"), QStringLiteral("draw-brush")},
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{QStringLiteral("help"), QStringLiteral("help-contents")},
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{QStringLiteral("helpindex"), QStringLiteral("help-contents")},
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{QStringLiteral("contents"), QStringLiteral("help-contents")},
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{QStringLiteral("helpcontents"), QStringLiteral("help-contents")},
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{QStringLiteral("context-help"), QStringLiteral("help-whatsthis")},
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{QStringLiteral("extendedhelp"), QStringLiteral("help-whatsthis")}, // LibreOffice
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{QStringLiteral("helpreportproblem"), QStringLiteral("tools-report-bug")},
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{QStringLiteral("sendfeedback"), QStringLiteral("tools-report-bug")}, // LibreOffice
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{QStringLiteral("about"), QStringLiteral("help-about")},
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{QStringLiteral("emptytrash"), QStringLiteral("trash-empty")},
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{QStringLiteral("movetotrash"), QStringLiteral("user-trash-symbolic")},
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// Gnome help
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{QStringLiteral("yelp-application-larger-text"), QStringLiteral("format-font-size-more")},
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{QStringLiteral("yelp-application-smaller-text"), QStringLiteral("format-font-size-less")}, // LibreOffice
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// LibreOffice documents in its New menu
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{QStringLiteral("private:factory/swriter"), QStringLiteral("application-vnd.oasis.opendocument.text")},
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{QStringLiteral("private:factory/scalc"), QStringLiteral("application-vnd.oasis.opendocument.spreadsheet")},
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{QStringLiteral("private:factory/simpress"), QStringLiteral("application-vnd.oasis.opendocument.presentation")},
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{QStringLiteral("private:factory/sdraw"), QStringLiteral("application-vnd.oasis.opendocument.graphics")},
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{QStringLiteral("private:factory/swriter/web"), QStringLiteral("text-html")},
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{QStringLiteral("private:factory/smath"), QStringLiteral("application-vnd.oasis.opendocument.formula")},
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};
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// Sometimes we get additional arguments (?slot=123) we don't care about
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const int questionMarkIndex = action.indexOf(QLatin1Char('?'));
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if (questionMarkIndex > -1) {
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action.truncate(questionMarkIndex);
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}
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icon = s_icons.value(action);
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if (icon.isEmpty()) {
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const int dotIndex = action.indexOf(QLatin1Char('.')); // app., win., or unity. prefix
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QString prefix;
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if (dotIndex > -1) {
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prefix = action.left(dotIndex);
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action = action.mid(dotIndex + 1);
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}
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// appmenu-gtk-module
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if (prefix == QLatin1String("unity")) {
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// Remove superfluous hyphens added by appmenu-gtk-module
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// First remove multiple subsequent ones
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static QRegularExpression subsequentHyphenRegExp(QStringLiteral("-{2,}"));
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action.replace(subsequentHyphenRegExp, QStringLiteral("-"));
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// now we can be sure we only have a single hyphen at the start or end, remove it if needed
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if (action.startsWith(QLatin1Char('-'))) {
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action.remove(0, 1);
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}
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if (action.endsWith(QLatin1Char('-'))) {
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action.chop(1);
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}
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// It also turns accelerators (&) into hyphens, so remove any hyphen that comes before
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// a lower-case letter ("mid sentence"), e.g. "P-references"
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static QRegularExpression strayHyphenRegExp(QStringLiteral("-(?=[a-z]+)"));
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action.remove(strayHyphenRegExp);
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}
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icon = s_icons.value(action);
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}
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if (icon.isEmpty()) {
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static const auto s_dup1Prefix = QStringLiteral("dup:1:"); // can it be dup2 also?
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if (action.startsWith(s_dup1Prefix)) {
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action = action.mid(s_dup1Prefix.length());
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}
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static const auto s_unoPrefix = QStringLiteral(".uno:"); // LibreOffice with appmenu-gtk
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if (action.startsWith(s_unoPrefix)) {
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action = action.mid(s_unoPrefix.length());
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}
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// LibreOffice's "Open" entry is always "OpenFromAppname" so we just chop that off
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if (action.startsWith(QLatin1String("OpenFrom"))) {
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action.truncate(4); // basically "Open"
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}
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icon = s_icons.value(action);
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}
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if (icon.isEmpty()) {
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static const auto s_commonPrefix = QStringLiteral("Common");
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if (action.startsWith(s_commonPrefix)) {
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action = action.mid(s_commonPrefix.length());
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}
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icon = s_icons.value(action);
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}
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if (icon.isEmpty()) {
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static const auto s_prefixes = QStringList{
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// Gimp with appmenu-gtk
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QStringLiteral("file-"),
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QStringLiteral("edit-"),
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QStringLiteral("view-"),
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QStringLiteral("image-"),
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QStringLiteral("layers-"),
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QStringLiteral("colors-"),
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QStringLiteral("tools-"),
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QStringLiteral("plug-in-"),
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QStringLiteral("windows-"),
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QStringLiteral("dialogs-"),
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QStringLiteral("help-"),
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};
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for (const QString &prefix : s_prefixes) {
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if (action.startsWith(prefix)) {
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action = action.mid(prefix.length());
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break;
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}
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}
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icon = s_icons.value(action);
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}
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if (icon.isEmpty()) {
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action = action.toLower();
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icon = s_icons.value(action);
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}
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if (icon.isEmpty()) {
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static const auto s_prefixes = QStringList{
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// Pluma with appmenu-gtk
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QStringLiteral("file"),
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QStringLiteral("edit"),
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QStringLiteral("view"),
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QStringLiteral("help"),
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};
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for (const QString &prefix : s_prefixes) {
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if (action.startsWith(prefix)) {
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action = action.mid(prefix.length());
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break;
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}
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}
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icon = s_icons.value(action);
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}
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return icon;
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}
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