├── .clang-format ├── .gitignore ├── .vscode └── settings.json ├── CMakeLists.txt ├── LICENSE ├── README.md ├── data ├── full-window.png ├── preview.png └── window.png └── src ├── AppIconButton.h ├── AppMenuButton.cc ├── AppMenuButton.h ├── AppMenuButtonGroup.cc ├── AppMenuButtonGroup.h ├── AppMenuModel.cc ├── AppMenuModel.h ├── ApplicationMenuButton.h ├── BoxShadowHelper.cc ├── BoxShadowHelper.h ├── BuildConfig.h.cmake ├── Button.cc ├── Button.h ├── CMakeLists.txt ├── CloseButton.h ├── ConfigurationModule.cc ├── ConfigurationModule.h ├── ContextHelpButton.h ├── Decoration.cc ├── Decoration.h ├── InternalSettings.kcfgc ├── InternalSettingsSchema.kcfg ├── KeepAboveButton.h ├── KeepBelowButton.h ├── Material.h ├── MaximizeButton.h ├── MenuOverflowButton.cc ├── MenuOverflowButton.h ├── MinimizeButton.h ├── OnAllDesktopsButton.h ├── ShadeButton.h ├── TextButton.cc ├── TextButton.h ├── libdbusmenuqt ├── CMakeLists.txt ├── README ├── com.canonical.dbusmenu.xml ├── dbusmenuimporter.cpp ├── dbusmenuimporter.h ├── dbusmenushortcut_p.cpp ├── dbusmenushortcut_p.h ├── dbusmenutypes_p.cpp ├── dbusmenutypes_p.h ├── test │ ├── CMakeLists.txt │ ├── README │ └── main.cpp ├── utils.cpp └── utils_p.h ├── material.json └── plugin.cc /.clang-format: -------------------------------------------------------------------------------- 1 | --- 2 | Language: Cpp 3 | # BasedOnStyle: WebKit 4 | AccessModifierOffset: -4 5 | AlignAfterOpenBracket: DontAlign 6 | AlignConsecutiveAssignments: false 7 | AlignConsecutiveDeclarations: false 8 | AlignEscapedNewlines: Right 9 | AlignOperands: false 10 | AlignTrailingComments: true 11 | AllowAllParametersOfDeclarationOnNextLine: true 12 | AllowShortBlocksOnASingleLine: false 13 | AllowShortCaseLabelsOnASingleLine: false 14 | AllowShortFunctionsOnASingleLine: All 15 | AllowShortIfStatementsOnASingleLine: false 16 | AllowShortLoopsOnASingleLine: false 17 | AlwaysBreakAfterDefinitionReturnType: None 18 | AlwaysBreakAfterReturnType: None 19 | AlwaysBreakBeforeMultilineStrings: false 20 | AlwaysBreakTemplateDeclarations: false 21 | BinPackArguments: true 22 | BinPackParameters: true 23 | BraceWrapping: 24 | AfterClass: false 25 | AfterControlStatement: false 26 | AfterEnum: false 27 | AfterFunction: true 28 | AfterNamespace: false 29 | AfterObjCDeclaration: false 30 | AfterStruct: false 31 | AfterUnion: false 32 | AfterExternBlock: false 33 | BeforeCatch: false 34 | BeforeElse: false 35 | IndentBraces: false 36 | SplitEmptyFunction: true 37 | SplitEmptyRecord: true 38 | SplitEmptyNamespace: true 39 | BreakBeforeBinaryOperators: All 40 | BreakBeforeBraces: WebKit 41 | BreakBeforeInheritanceComma: false 42 | BreakBeforeTernaryOperators: true 43 | BreakConstructorInitializersBeforeComma: false 44 | BreakConstructorInitializers: BeforeComma 45 | BreakAfterJavaFieldAnnotations: false 46 | BreakStringLiterals: true 47 | ColumnLimit: 0 48 | CommentPragmas: '^ IWYU pragma:' 49 | CompactNamespaces: false 50 | ConstructorInitializerAllOnOneLineOrOnePerLine: false 51 | ConstructorInitializerIndentWidth: 4 52 | ContinuationIndentWidth: 4 53 | Cpp11BracedListStyle: false 54 | DerivePointerAlignment: false 55 | DisableFormat: false 56 | ExperimentalAutoDetectBinPacking: false 57 | FixNamespaceComments: false 58 | ForEachMacros: 59 | - foreach 60 | - Q_FOREACH 61 | - BOOST_FOREACH 62 | IncludeBlocks: Preserve 63 | IncludeCategories: 64 | - Regex: '^"(llvm|llvm-c|clang|clang-c)/' 65 | Priority: 2 66 | - Regex: '^(<|"(gtest|gmock|isl|json)/)' 67 | Priority: 3 68 | - Regex: '.*' 69 | Priority: 1 70 | IncludeIsMainRegex: '(Test)?$' 71 | IndentCaseLabels: false 72 | IndentPPDirectives: None 73 | IndentWidth: 4 74 | IndentWrappedFunctionNames: false 75 | JavaScriptQuotes: Leave 76 | JavaScriptWrapImports: true 77 | KeepEmptyLinesAtTheStartOfBlocks: false 78 | MacroBlockBegin: '' 79 | MacroBlockEnd: '' 80 | MaxEmptyLinesToKeep: 1 81 | NamespaceIndentation: Inner 82 | ObjCBlockIndentWidth: 4 83 | ObjCSpaceAfterProperty: true 84 | ObjCSpaceBeforeProtocolList: true 85 | PenaltyBreakAssignment: 2 86 | PenaltyBreakBeforeFirstCallParameter: 19 87 | PenaltyBreakComment: 300 88 | PenaltyBreakFirstLessLess: 120 89 | PenaltyBreakString: 1000 90 | PenaltyExcessCharacter: 1000000 91 | PenaltyReturnTypeOnItsOwnLine: 60 92 | PointerAlignment: Left 93 | RawStringFormats: 94 | - Delimiter: pb 95 | Language: TextProto 96 | BasedOnStyle: google 97 | ReflowComments: true 98 | SortIncludes: true 99 | SortUsingDeclarations: true 100 | SpaceAfterCStyleCast: false 101 | SpaceAfterTemplateKeyword: true 102 | SpaceBeforeAssignmentOperators: true 103 | SpaceBeforeParens: ControlStatements 104 | SpaceInEmptyParentheses: false 105 | SpacesBeforeTrailingComments: 1 106 | SpacesInAngles: false 107 | SpacesInContainerLiterals: true 108 | SpacesInCStyleCastParentheses: false 109 | SpacesInParentheses: false 110 | SpacesInSquareBrackets: false 111 | Standard: Cpp11 112 | TabWidth: 8 113 | UseTab: Never 114 | ... 115 | 116 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | /build 2 | -------------------------------------------------------------------------------- /.vscode/settings.json: -------------------------------------------------------------------------------- 1 | { 2 | "files.associations": { 3 | "array": "cpp", 4 | "string_view": "cpp" 5 | } 6 | } -------------------------------------------------------------------------------- /CMakeLists.txt: -------------------------------------------------------------------------------- 1 | cmake_minimum_required (VERSION 3.16.0) 2 | project (material-decoration) 3 | 4 | add_definitions (-Wall -Werror) 5 | 6 | include (FeatureSummary) 7 | find_package (ECM 0.0.9 REQUIRED NO_MODULE) 8 | 9 | set (CMAKE_MODULE_PATH 10 | ${CMAKE_MODULE_PATH} 11 | ${ECM_MODULE_PATH} 12 | ) 13 | 14 | include (ECMInstallIcons) 15 | include (KDEInstallDirs) 16 | include (KDECMakeSettings) 17 | include (KDECompilerSettings NO_POLICY_SCOPE) 18 | 19 | # set(QT_MIN_VERSION "5.9.0") 20 | # https://doc.qt.io/qt-6/cmake-qt5-and-qt6-compatibility.html#supporting-older-qt-5-versions 21 | # find_package(QT NAMES Qt6 Qt5) 22 | find_package(QT NAMES Qt5) 23 | # find_package(QT NAMES Qt6) 24 | find_package(Qt${QT_VERSION_MAJOR} CONFIG REQUIRED COMPONENTS 25 | Widgets 26 | DBus 27 | ) 28 | include(ECMQtDeclareLoggingCategory) 29 | 30 | # Remove Qt 5.15 Deprecations 31 | # https://doc.qt.io/qt-6/portingguide.html 32 | add_compile_definitions(QT_DISABLE_DEPRECATED_BEFORE=0x050F00) 33 | 34 | add_subdirectory (src/libdbusmenuqt) 35 | add_subdirectory (src) 36 | 37 | feature_summary(WHAT ALL) 38 | -------------------------------------------------------------------------------- /LICENSE: -------------------------------------------------------------------------------- 1 | GNU GENERAL PUBLIC LICENSE 2 | Version 2, June 1991 3 | 4 | Copyright (C) 1989, 1991 Free Software Foundation, Inc., 5 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA 6 | Everyone is permitted to copy and distribute verbatim copies 7 | of this license document, but changing it is not allowed. 8 | 9 | Preamble 10 | 11 | The licenses for most software are designed to take away your 12 | freedom to share and change it. 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It is safest 289 | to attach them to the start of each source file to most effectively 290 | convey the exclusion of warranty; and each file should have at least 291 | the "copyright" line and a pointer to where the full notice is found. 292 | 293 | 294 | Copyright (C) 295 | 296 | This program is free software; you can redistribute it and/or modify 297 | it under the terms of the GNU General Public License as published by 298 | the Free Software Foundation; either version 2 of the License, or 299 | (at your option) any later version. 300 | 301 | This program is distributed in the hope that it will be useful, 302 | but WITHOUT ANY WARRANTY; without even the implied warranty of 303 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 304 | GNU General Public License for more details. 305 | 306 | You should have received a copy of the GNU General Public License along 307 | with this program; if not, write to the Free Software Foundation, Inc., 308 | 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. 309 | 310 | Also add information on how to contact you by electronic and paper mail. 311 | 312 | If the program is interactive, make it output a short notice like this 313 | when it starts in an interactive mode: 314 | 315 | Gnomovision version 69, Copyright (C) year name of author 316 | Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'. 317 | This is free software, and you are welcome to redistribute it 318 | under certain conditions; type `show c' for details. 319 | 320 | The hypothetical commands `show w' and `show c' should show the appropriate 321 | parts of the General Public License. Of course, the commands you use may 322 | be called something other than `show w' and `show c'; they could even be 323 | mouse-clicks or menu items--whatever suits your program. 324 | 325 | You should also get your employer (if you work as a programmer) or your 326 | school, if any, to sign a "copyright disclaimer" for the program, if 327 | necessary. Here is a sample; alter the names: 328 | 329 | Yoyodyne, Inc., hereby disclaims all copyright interest in the program 330 | `Gnomovision' (which makes passes at compilers) written by James Hacker. 331 | 332 | , 1 April 1989 333 | Ty Coon, President of Vice 334 | 335 | This General Public License does not permit incorporating your program into 336 | proprietary programs. If your program is a subroutine library, you may 337 | consider it more useful to permit linking proprietary applications with the 338 | library. If this is what you want to do, use the GNU Lesser General 339 | Public License instead of this License. 340 | -------------------------------------------------------------------------------- /README.md: -------------------------------------------------------------------------------- 1 | ![Demo](data/preview.png) 2 | 3 | ## material-decoration 4 | 5 | Material-ish window decoration theme for KWin. 6 | 7 | ### Locally Integrated Menus 8 | 9 | This hides the AppMenu icon button and draws the menu in the titlebar. 10 | 11 | ![](https://i.imgur.com/oFOVWjV.png) 12 | 13 | Make sure you add the AppMenu button in System Settings > Application Style > Window Decorations > Buttons Tab. 14 | 15 | TODO/Bugs ([Issue #1](https://github.com/Zren/material-decoration/issues/1)): 16 | 17 | * Open Submenu on Shortcut (eg: `Alt+F`) 18 | * Display mnemonics when holding `Alt` 19 | 20 | Upstream LIM discussion in the KDE Bug report: https://bugs.kde.org/show_bug.cgi?id=375951#c27 21 | 22 | ### Installation 23 | 24 | #### Binary package 25 | 26 | - Arch/Manjaro (AUR): 27 | Install the `material-kwin-decoration-git` AUR package. 28 | https://aur.archlinux.org/packages/material-kwin-decoration-git/ 29 | 30 | - openSUSE: 31 | https://build.opensuse.org/package/show/home:trmdi/material-decoration 32 | ``` 33 | sudo zypper ar obs://home:trmdi trmdi 34 | sudo zypper in -r trmdi material-decoration 35 | ``` 36 | 37 | #### Building from source 38 | Build dependencies: 39 | 40 | - Ubuntu: 41 | ``` 42 | sudo apt build-dep breeze 43 | sudo apt build-dep kwin 44 | ``` 45 | 46 | 47 | Download the source: 48 | 49 | ``` 50 | cd ~/Downloads 51 | git clone https://github.com/Zren/material-decoration.git 52 | cd material-decoration 53 | ``` 54 | 55 | Then compile the decoration, and install it: 56 | 57 | ``` 58 | mkdir build 59 | cd build 60 | cmake -DCMAKE_INSTALL_PREFIX=/usr .. 61 | make 62 | sudo make install 63 | ``` 64 | 65 | Select Material in System Settings > Application Style > Window Decorations. 66 | 67 | To test changes, restart `kwin_x11` with: 68 | 69 | ``` 70 | QT_LOGGING_RULES="*=false;kdecoration.material=true" kstart5 -- kwin_x11 --replace 71 | ``` 72 | 73 | ### Update 74 | 75 | On 2020 June 18, the kdecoration id was changed from `zzag` to `zren`. You will need to re-select `Material` in System Settings > Application Style > Window Decoration. KWin will fallback to `Breeze` if you forget to do this. 76 | 77 | #### Building from source 78 | 79 | First navigate to the source directory, and `git pull` recent changes. 80 | 81 | ``` 82 | cd ~/Downloads/material-decoration 83 | git pull origin master --ff-only 84 | ``` 85 | 86 | Then re-run the install instructions. 87 | -------------------------------------------------------------------------------- /data/full-window.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zren/material-decoration/0e989e5b815b64ee5bca989f983da68fa5556644/data/full-window.png -------------------------------------------------------------------------------- /data/preview.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zren/material-decoration/0e989e5b815b64ee5bca989f983da68fa5556644/data/preview.png -------------------------------------------------------------------------------- /data/window.png: -------------------------------------------------------------------------------- https://raw.githubusercontent.com/Zren/material-decoration/0e989e5b815b64ee5bca989f983da68fa5556644/data/window.png -------------------------------------------------------------------------------- /src/AppIconButton.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2020 Chris Holland 3 | * Copyright (C) 2018 Vlad Zagorodniy 4 | * 5 | * This program is free software: you can redistribute it and/or modify 6 | * it under the terms of the GNU General Public License as published by 7 | * the Free Software Foundation, either version 2 of the License, or 8 | * (at your option) any later version. 9 | * 10 | * This program is distributed in the hope that it will be useful, 11 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 12 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 13 | * GNU General Public License for more details. 14 | * 15 | * You should have received a copy of the GNU General Public License 16 | * along with this program. If not, see . 17 | */ 18 | 19 | #pragma once 20 | 21 | // own 22 | #include "Button.h" 23 | #include "Decoration.h" 24 | 25 | // KDecoration 26 | #include 27 | 28 | // KF 29 | #include 30 | 31 | // Qt 32 | #include 33 | #include 34 | 35 | namespace Material 36 | { 37 | 38 | class AppIconButton 39 | { 40 | 41 | public: 42 | static void init(Button *button, KDecoration2::DecoratedClient *decoratedClient) { 43 | QObject::connect(decoratedClient, &KDecoration2::DecoratedClient::iconChanged, 44 | button, [button] { 45 | button->update(); 46 | } 47 | ); 48 | } 49 | static void paintIcon(Button *button, QPainter *painter, const QRectF &iconRect, const qreal gridUnit) { 50 | Q_UNUSED(iconRect) 51 | 52 | const QRectF contentRect = button->contentArea(); 53 | int appIconSize = qMax(16, qRound(gridUnit * 16)); 54 | QRectF appIconRect = QRectF(0, 0, appIconSize, appIconSize); 55 | appIconRect.moveCenter(contentRect.center().toPoint()); 56 | 57 | const auto *deco = qobject_cast(button->decoration()); 58 | auto *decoratedClient = deco->client().toStrongRef().data(); 59 | 60 | const QPalette activePalette = KIconLoader::global()->customPalette(); 61 | QPalette palette = decoratedClient->palette(); 62 | palette.setColor(QPalette::WindowText, deco->titleBarForegroundColor()); 63 | KIconLoader::global()->setCustomPalette(palette); 64 | decoratedClient->icon().paint(painter, appIconRect.toRect()); 65 | if (activePalette == QPalette()) { 66 | KIconLoader::global()->resetPalette(); 67 | } else { 68 | KIconLoader::global()->setCustomPalette(palette); 69 | } 70 | } 71 | }; 72 | 73 | } // namespace Material 74 | -------------------------------------------------------------------------------- /src/AppMenuButton.cc: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2020 Chris Holland 3 | * Copyright (C) 2016 Kai Uwe Broulik 4 | * Copyright (C) 2014 by Hugo Pereira Da Costa 5 | * 6 | * This program is free software: you can redistribute it and/or modify 7 | * it under the terms of the GNU General Public License as published by 8 | * the Free Software Foundation, either version 2 of the License, or 9 | * (at your option) any later version. 10 | * 11 | * This program is distributed in the hope that it will be useful, 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 | * GNU General Public License for more details. 15 | * 16 | * You should have received a copy of the GNU General Public License 17 | * along with this program. If not, see . 18 | */ 19 | 20 | // own 21 | #include "AppMenuButton.h" 22 | #include "Material.h" 23 | #include "Button.h" 24 | #include "Decoration.h" 25 | #include "AppMenuButtonGroup.h" 26 | 27 | // KDecoration 28 | #include 29 | 30 | // KF 31 | #include 32 | 33 | // Qt 34 | #include 35 | 36 | 37 | namespace Material 38 | { 39 | 40 | AppMenuButton::AppMenuButton(Decoration *decoration, const int buttonIndex, QObject *parent) 41 | : Button(KDecoration2::DecorationButtonType::Custom, decoration, parent) 42 | , m_buttonIndex(buttonIndex) 43 | { 44 | setCheckable(true); 45 | 46 | connect(this, &AppMenuButton::clicked, 47 | this, &AppMenuButton::trigger); 48 | 49 | const auto *buttonGroup = qobject_cast(parent); 50 | if (buttonGroup) { 51 | setOpacity(buttonGroup->opacity()); 52 | } 53 | } 54 | 55 | AppMenuButton::~AppMenuButton() 56 | { 57 | } 58 | 59 | int AppMenuButton::buttonIndex() const 60 | { 61 | return m_buttonIndex; 62 | } 63 | 64 | QColor AppMenuButton::backgroundColor() const 65 | { 66 | const auto *buttonGroup = qobject_cast(parent()); 67 | if (buttonGroup 68 | && buttonGroup->isMenuOpen() 69 | && buttonGroup->currentIndex() != m_buttonIndex 70 | ) { 71 | return Qt::transparent; 72 | } else { 73 | return Button::backgroundColor(); 74 | } 75 | } 76 | 77 | QColor AppMenuButton::foregroundColor() const 78 | { 79 | const auto *buttonGroup = qobject_cast(parent()); 80 | if (buttonGroup 81 | && buttonGroup->isMenuOpen() 82 | && buttonGroup->currentIndex() != m_buttonIndex 83 | ) { 84 | const auto *deco = qobject_cast(decoration()); 85 | if (!deco) { 86 | return {}; 87 | } 88 | return KColorUtils::mix( 89 | deco->titleBarBackgroundColor(), 90 | deco->titleBarForegroundColor(), 91 | 0.8); 92 | } else { 93 | return Button::foregroundColor(); 94 | } 95 | } 96 | 97 | void AppMenuButton::trigger() { 98 | // qCDebug(category) << "AppMenuButton::trigger" << m_buttonIndex; 99 | 100 | auto *buttonGroup = qobject_cast(parent()); 101 | buttonGroup->trigger(m_buttonIndex); 102 | } 103 | 104 | } // namespace Material 105 | -------------------------------------------------------------------------------- /src/AppMenuButton.h: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2020 Chris Holland 3 | * 4 | * This program is free software: you can redistribute it and/or modify 5 | * it under the terms of the GNU General Public License as published by 6 | * the Free Software Foundation, either version 2 of the License, or 7 | * (at your option) any later version. 8 | * 9 | * This program is distributed in the hope that it will be useful, 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 | * GNU General Public License for more details. 13 | * 14 | * You should have received a copy of the GNU General Public License 15 | * along with this program. If not, see . 16 | */ 17 | 18 | #pragma once 19 | 20 | // own 21 | #include "Button.h" 22 | 23 | namespace Material 24 | { 25 | 26 | class Decoration; 27 | 28 | class AppMenuButton : public Button 29 | { 30 | Q_OBJECT 31 | 32 | public: 33 | AppMenuButton(Decoration *decoration, const int buttonIndex, QObject *parent = nullptr); 34 | ~AppMenuButton() override; 35 | 36 | Q_PROPERTY(int buttonIndex READ buttonIndex NOTIFY buttonIndexChanged) 37 | 38 | int buttonIndex() const; 39 | 40 | QColor backgroundColor() const override; 41 | QColor foregroundColor() const override; 42 | 43 | signals: 44 | void buttonIndexChanged(); 45 | 46 | public slots: 47 | virtual void trigger(); 48 | 49 | private: 50 | int m_buttonIndex; 51 | }; 52 | 53 | } // namespace Material 54 | -------------------------------------------------------------------------------- /src/AppMenuButtonGroup.cc: -------------------------------------------------------------------------------- 1 | /* 2 | * Copyright (C) 2020 Chris Holland 3 | * Copyright (C) 2016 Kai Uwe Broulik 4 | * Copyright (C) 2014 by Hugo Pereira Da Costa 5 | * 6 | * This program is free software: you can redistribute it and/or modify 7 | * it under the terms of the GNU General Public License as published by 8 | * the Free Software Foundation, either version 2 of the License, or 9 | * (at your option) any later version. 10 | * 11 | * This program is distributed in the hope that it will be useful, 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 14 | * GNU General Public License for more details. 15 | * 16 | * You should have received a copy of the GNU General Public License 17 | * along with this program. If not, see . 18 | */ 19 | 20 | // own 21 | #include "AppMenuButtonGroup.h" 22 | #include "Material.h" 23 | #include "BuildConfig.h" 24 | #include "AppMenuModel.h" 25 | #include "Decoration.h" 26 | #include "AppMenuButton.h" 27 | #include "TextButton.h" 28 | #include "MenuOverflowButton.h" 29 | 30 | // KDecoration 31 | #include 32 | #include 33 | #include 34 | 35 | // KF 36 | #include 37 | 38 | // Qt 39 | #include 40 | #include 41 | #include 42 | #include 43 | #include 44 | 45 | 46 | namespace Material 47 | { 48 | 49 | AppMenuButtonGroup::AppMenuButtonGroup(Decoration *decoration) 50 | : KDecoration2::DecorationButtonGroup(decoration) 51 | , m_appMenuModel(nullptr) 52 | , m_currentIndex(-1) 53 | , m_overflowIndex(-1) 54 | , m_hovered(false) 55 | , m_showing(true) 56 | , m_alwaysShow(true) 57 | , m_animationEnabled(false) 58 | , m_animation(new QVariantAnimation(this)) 59 | , m_opacity(1) 60 | { 61 | // Assign showing and opacity before we bind the onShowingChanged animation 62 | // so that new windows do not animate. 63 | setAlwaysShow(decoration->menuAlwaysShow()); 64 | updateShowing(); 65 | setOpacity(m_showing ? 1 : 0); 66 | 67 | connect(this, &AppMenuButtonGroup::showingChanged, 68 | this, &AppMenuButtonGroup::onShowingChanged); 69 | connect(this, &AppMenuButtonGroup::hoveredChanged, 70 | this, &AppMenuButtonGroup::updateShowing); 71 | connect(this, &AppMenuButtonGroup::alwaysShowChanged, 72 | this, &AppMenuButtonGroup::updateShowing); 73 | connect(this, &AppMenuButtonGroup::currentIndexChanged, 74 | this, &AppMenuButtonGroup::updateShowing); 75 | 76 | m_animationEnabled = decoration->animationsEnabled(); 77 | m_animation->setDuration(decoration->animationsDuration()); 78 | m_animation->setStartValue(0.0); 79 | m_animation->setEndValue(1.0); 80 | m_animation->setEasingCurve(QEasingCurve::InOutQuad); 81 | connect(m_animation, &QVariantAnimation::valueChanged, this, [this](const QVariant &value) { 82 | setOpacity(value.toReal()); 83 | }); 84 | connect(this, &AppMenuButtonGroup::opacityChanged, this, [this]() { 85 | // update(); 86 | }); 87 | 88 | auto *decoratedClient = decoration->client().toStrongRef().data(); 89 | connect(decoratedClient, &KDecoration2::DecoratedClient::hasApplicationMenuChanged, 90 | this, &AppMenuButtonGroup::updateAppMenuModel); 91 | connect(this, &AppMenuButtonGroup::requestActivateIndex, 92 | this, &AppMenuButtonGroup::trigger); 93 | connect(this, &AppMenuButtonGroup::requestActivateOverflow, 94 | this, &AppMenuButtonGroup::triggerOverflow); 95 | } 96 | 97 | AppMenuButtonGroup::~AppMenuButtonGroup() 98 | { 99 | } 100 | 101 | int AppMenuButtonGroup::currentIndex() const 102 | { 103 | return m_currentIndex; 104 | } 105 | 106 | void AppMenuButtonGroup::setCurrentIndex(int set) 107 | { 108 | if (m_currentIndex != set) { 109 | m_currentIndex = set; 110 | // qCDebug(category) << this << "setCurrentIndex" << m_currentIndex; 111 | emit currentIndexChanged(); 112 | } 113 | } 114 | 115 | bool AppMenuButtonGroup::overflowing() const 116 | { 117 | return m_overflowing; 118 | } 119 | 120 | void AppMenuButtonGroup::setOverflowing(bool set) 121 | { 122 | if (m_overflowing != set) { 123 | m_overflowing = set; 124 | // qCDebug(category) << this << "setOverflowing" << m_overflowing; 125 | emit overflowingChanged(); 126 | } 127 | } 128 | 129 | bool AppMenuButtonGroup::hovered() const 130 | { 131 | return m_hovered; 132 | } 133 | 134 | void AppMenuButtonGroup::setHovered(bool value) 135 | { 136 | if (m_hovered != value) { 137 | m_hovered = value; 138 | // qCDebug(category) << this << "setHovered" << m_hovered; 139 | emit hoveredChanged(value); 140 | } 141 | } 142 | 143 | bool AppMenuButtonGroup::showing() const 144 | { 145 | return m_showing; 146 | } 147 | 148 | void AppMenuButtonGroup::setShowing(bool value) 149 | { 150 | if (m_showing != value) { 151 | m_showing = value; 152 | // qCDebug(category) << this << "setShowing" << m_showing << "alwaysShow" << m_alwaysShow << "currentIndex" << m_currentIndex << "opacity" << m_opacity; 153 | emit showingChanged(value); 154 | } 155 | } 156 | 157 | bool AppMenuButtonGroup::alwaysShow() const 158 | { 159 | return m_alwaysShow; 160 | } 161 | 162 | void AppMenuButtonGroup::setAlwaysShow(bool value) 163 | { 164 | if (m_alwaysShow != value) { 165 | m_alwaysShow = value; 166 | // qCDebug(category) << this << "setAlwaysShow" << m_alwaysShow; 167 | emit alwaysShowChanged(value); 168 | } 169 | } 170 | 171 | bool AppMenuButtonGroup::animationEnabled() const 172 | { 173 | return m_animationEnabled; 174 | } 175 | 176 | void AppMenuButtonGroup::setAnimationEnabled(bool value) 177 | { 178 | if (m_animationEnabled != value) { 179 | m_animationEnabled = value; 180 | emit animationEnabledChanged(value); 181 | } 182 | } 183 | 184 | int AppMenuButtonGroup::animationDuration() const 185 | { 186 | return m_animation->duration(); 187 | } 188 | 189 | void AppMenuButtonGroup::setAnimationDuration(int value) 190 | { 191 | if (m_animation->duration() != value) { 192 | m_animation->setDuration(value); 193 | emit animationDurationChanged(value); 194 | } 195 | } 196 | 197 | qreal AppMenuButtonGroup::opacity() const 198 | { 199 | return m_opacity; 200 | } 201 | 202 | void AppMenuButtonGroup::setOpacity(qreal value) 203 | { 204 | if (m_opacity != value) { 205 | m_opacity = value; 206 | 207 | for (int i = 0; i < buttons().length(); i++) { 208 | KDecoration2::DecorationButton* decoButton = buttons().value(i); 209 | auto *button = qobject_cast