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ladybird/Libraries/LibGfx/SystemTheme.h

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Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header.
2020-01-18 08:38:21 +00:00
/*
Meta: Update my e-mail address everywhere
2024-10-04 11:19:50 +00:00
* Copyright (c) 2018-2020, Andreas Kling <andreas@ladybird.org>
LibGfx: Add 'IsDark' flag to SystemTheme and Palette This explicitly states whether a given theme is a dark theme, so that applications not using the system palette colors can still attempt to match the overall theme.
2021-10-26 13:30:52 +00:00
* Copyright (c) 2021, Sam Atkins <atkinssj@serenityos.org>
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
* Copyright (c) 2022, Filiph Sandström <filiph.sandstrom@filfatstudios.com>
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header.
2020-01-18 08:38:21 +00:00
*
Everything: Move to SPDX license identifiers in all files. SPDX License Identifiers are a more compact / standardized way of representing file license information. See: https://spdx.dev/resources/use/#identifiers This was done with the `ambr` search and replace tool. ambr --no-parent-ignore --key-from-file --rep-from-file key.txt rep.txt *
2021-04-22 08:24:48 +00:00
* SPDX-License-Identifier: BSD-2-Clause
Meta: Add license header to source files As suggested by Joshua, this commit adds the 2-clause BSD license as a comment block to the top of every source file. For the first pass, I've just added myself for simplicity. I encourage everyone to add themselves as copyright holders of any file they've added or modified in some significant way. If I've added myself in error somewhere, feel free to replace it with the appropriate copyright holder instead. Going forward, all new source files should include a license header.
2020-01-18 08:38:21 +00:00
*/
WindowServer+LibGUI: Implement basic color theming Color themes are loaded from .ini files in /res/themes/ The theme can be switched from the "Themes" section in the system menu. The basic mechanism is that WindowServer broadcasts a SharedBuffer with all of the color values of the current theme. Clients receive this with the response to their initial WindowServer::Greet handshake. When the theme is changed, WindowServer tells everyone by sending out an UpdateSystemTheme message with a new SharedBuffer to use. This does feel somewhat bloated somehow, but I'm sure we can iterate on it over time and improve things. To get one of the theme colors, use the Color(SystemColor) constructor: painter.fill_rect(rect, SystemColor::HoverHighlight); Some things don't work 100% right without a reboot. Specifically, when constructing a GWidget, it will set its own background and foreground colors based on the current SystemColor::Window and SystemColor::Text. The widget is then stuck with these values, and they don't update on system theme change, only on app restart. All in all though, this is pretty cool. Merry Christmas! :^)
2019-12-23 19:24:26 +00:00
#pragma once
Everywhere: Rename {Deprecated => Byte}String This commit un-deprecates DeprecatedString, and repurposes it as a byte string. As the null state has already been removed, there are no other particularly hairy blockers in repurposing this type as a byte string (what it _really_ is). This commit is auto-generated: $ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \ Meta Ports Ladybird Tests Kernel) $ perl -pie 's/\bDeprecatedString\b/ByteString/g; s/deprecated_string/byte_string/g' $xs $ clang-format --style=file -i \ $(git diff --name-only | grep \.cpp\|\.h) $ gn format $(git ls-files '*.gn' '*.gni')
2023-12-16 14:19:34 +00:00
#include <AK/ByteString.h>
LibGfx: Add forward declaration header This patch adds <LibGfx/Forward.h> with forward declarations for Gfx.
2020-02-14 22:02:47 +00:00
#include <AK/Forward.h>
LibGfx: Add list_installed_system_themes() to SystemTheme
2022-04-02 17:27:22 +00:00
#include <AK/Vector.h>
WindowServer+LibGUI: Pass the system theme using Core::AnonymousBuffer This was the last remaining user of shbufs in WindowServer, and so WindowServer no longer pledges "shared_buffer" :^)
2021-01-16 16:20:53 +00:00
#include <LibCore/AnonymousBuffer.h>
LibGfx: Add SystemTheme::load_system_theme(Core::ConfigFile const&) This makes loading system themes possible via FileSystemAccessClient (needed for the Theme Editor). :^)
2021-08-25 20:22:07 +00:00
#include <LibCore/ConfigFile.h>
LibGfx: Rename from LibDraw :^)
2020-02-06 11:04:00 +00:00
#include <LibGfx/Color.h>
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
#include <LibGfx/TextAlignment.h>
WindowServer+LibGUI: Implement basic color theming Color themes are loaded from .ini files in /res/themes/ The theme can be switched from the "Themes" section in the system menu. The basic mechanism is that WindowServer broadcasts a SharedBuffer with all of the color values of the current theme. Clients receive this with the response to their initial WindowServer::Greet handshake. When the theme is changed, WindowServer tells everyone by sending out an UpdateSystemTheme message with a new SharedBuffer to use. This does feel somewhat bloated somehow, but I'm sure we can iterate on it over time and improve things. To get one of the theme colors, use the Color(SystemColor) constructor: painter.fill_rect(rect, SystemColor::HoverHighlight); Some things don't work 100% right without a reboot. Specifically, when constructing a GWidget, it will set its own background and foreground colors based on the current SystemColor::Window and SystemColor::Text. The widget is then stuck with these values, and they don't update on system theme change, only on app restart. All in all though, this is pretty cool. Merry Christmas! :^)
2019-12-23 19:24:26 +00:00
LibDraw: Put all classes in the Gfx namespace I started adding things to a Draw namespace, but it somehow felt really wrong seeing Draw::Rect and Draw::Bitmap, etc. So instead, let's rename the library to LibGfx. :^)
2020-02-06 10:56:38 +00:00
namespace Gfx {
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
#define ENUMERATE_COLOR_ROLES(C) \
LibGfx+Base: Add a themable "Accent" color role This can be used by GUI widgets to draw attention to a specific part of the widget, for example the currently active sub-widget component.
2021-07-28 18:20:57 +00:00
C(Accent) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(ActiveLink) \
C(ActiveWindowBorder1) \
C(ActiveWindowBorder2) \
C(ActiveWindowTitle) \
C(ActiveWindowTitleShadow) \
C(ActiveWindowTitleStripes) \
C(Base) \
C(BaseText) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(Black) \
C(Blue) \
C(BrightBlack) \
C(BrightBlue) \
C(BrightCyan) \
C(BrightGreen) \
C(BrightMagenta) \
C(BrightRed) \
C(BrightWhite) \
C(BrightYellow) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(Button) \
C(ButtonText) \
LibGfx: Support color schemes
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C(ColorSchemeBackground) \
C(ColorSchemeForeground) \
C(Cyan) \
Base+LibGUI+LibGfx: Improve disabled text readability Currently, disabled text colors are hardcoded. They look good in Default and light themes, but no so good in dark ones. This PR adds new variables for all themes to correctly display disabled text.
2022-03-05 00:28:03 +00:00
C(DisabledTextFront) \
C(DisabledTextBack) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(DesktopBackground) \
C(FocusOutline) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(Green) \
LibGUI+HackStudio: Make gutter a first class element Gutter -- a space left of the text, before the ruler -- is not a part of the ruler, nor should it be treated as such. This commit implements gutter handling in LibGUI::TextEditor as part of mild cleaning up of the gutter handling (breakpoint icons) in HackStudio's Editor. This commit also enables separate theming of the gutter.
2021-06-12 01:50:23 +00:00
C(Gutter) \
C(GutterBorder) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(HighlightWindowBorder1) \
C(HighlightWindowBorder2) \
C(HighlightWindowTitle) \
C(HighlightWindowTitleShadow) \
C(HighlightWindowTitleStripes) \
LibGfx: Add colors for highlight-searching to palette and themes
2020-10-20 16:02:23 +00:00
C(HighlightSearching) \
C(HighlightSearchingText) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(HoverHighlight) \
C(InactiveSelection) \
C(InactiveSelectionText) \
C(InactiveWindowBorder1) \
C(InactiveWindowBorder2) \
C(InactiveWindowTitle) \
C(InactiveWindowTitleShadow) \
C(InactiveWindowTitleStripes) \
C(Link) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(Magenta) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(MenuBase) \
C(MenuBaseText) \
C(MenuSelection) \
C(MenuSelectionText) \
C(MenuStripe) \
C(MovingWindowBorder1) \
C(MovingWindowBorder2) \
C(MovingWindowTitle) \
C(MovingWindowTitleShadow) \
C(MovingWindowTitleStripes) \
Base: Add the PlaceholderText attribute to themes
2020-09-20 20:22:54 +00:00
C(PlaceholderText) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(Red) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(RubberBandBorder) \
C(RubberBandFill) \
C(Ruler) \
C(RulerActiveText) \
C(RulerBorder) \
C(RulerInactiveText) \
C(Selection) \
C(SelectionText) \
C(SyntaxComment) \
C(SyntaxControlKeyword) \
C(SyntaxIdentifier) \
C(SyntaxKeyword) \
C(SyntaxNumber) \
C(SyntaxOperator) \
C(SyntaxPreprocessorStatement) \
C(SyntaxPreprocessorValue) \
C(SyntaxPunctuation) \
C(SyntaxString) \
C(SyntaxType) \
LibGfx: Add more syntax-related ColorRoles
2022-02-06 21:10:42 +00:00
C(SyntaxFunction) \
C(SyntaxVariable) \
C(SyntaxCustomType) \
C(SyntaxNamespace) \
C(SyntaxMember) \
C(SyntaxParameter) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(TextCursor) \
C(ThreedHighlight) \
C(ThreedShadow1) \
C(ThreedShadow2) \
LibGUI+LibGfx+Base: Make tooltips color theme aware :^) Also tweak the default tooltip color to be more bright and yellow!
2020-10-23 10:00:18 +00:00
C(Tooltip) \
C(TooltipText) \
LibGfx+Base: Add Tray/TrayText theme colors and Gfx::ButtonStyle::Tray A "Tray" is a sunken container area for widgets. The first intended client of this style is the GUI::FilePicker's common locations frame. Thanks to @nvella for coming up with the term "Tray" :^)
2021-04-09 19:17:11 +00:00
C(Tray) \
C(TrayText) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(VisitedLink) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(White) \
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
C(Window) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(WindowText) \
C(Yellow)
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
#define ENUMERATE_ALIGNMENT_ROLES(C) \
C(TitleAlignment)
LibGfx: Add 'IsDark' flag to SystemTheme and Palette This explicitly states whether a given theme is a dark theme, so that applications not using the system palette colors can still attempt to match the overall theme.
2021-10-26 13:30:52 +00:00
#define ENUMERATE_FLAG_ROLES(C) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(BoldTextAsBright) \
LibGfx+WindowServer: Add theme flag TitleButtonsIconOnly With this flag set to true only the icon of the title button is painted. This is useful for themes with a more non-serenity look such as Coffee and Cupertino (that currently try to hide the button).
2022-04-23 14:23:22 +00:00
C(IsDark) \
C(TitleButtonsIconOnly)
LibGfx: Add 'IsDark' flag to SystemTheme and Palette This explicitly states whether a given theme is a dark theme, so that applications not using the system palette colors can still attempt to match the overall theme.
2021-10-26 13:30:52 +00:00
LibGfx: Add support for enumerating by Metric and Path roles For Theme Editor.
2021-09-09 20:16:25 +00:00
#define ENUMERATE_METRIC_ROLES(C) \
LibGfx: Add window border/title theming options This commit adds support the following properties to theming: Flags: - IsTitleCenter: true if the title should be centered. Metrics: - BorderThickness: The border width. - BorderRadius: The border corner radius.
2021-12-28 21:44:12 +00:00
C(BorderThickness) \
C(BorderRadius) \
LibGfx: Add support for enumerating by Metric and Path roles For Theme Editor.
2021-09-09 20:16:25 +00:00
C(TitleHeight) \
C(TitleButtonWidth) \
C(TitleButtonHeight)
#define ENUMERATE_PATH_ROLES(C) \
C(TitleButtonIcons) \
C(InactiveWindowShadow) \
C(ActiveWindowShadow) \
C(TaskbarShadow) \
C(MenuShadow) \
LibGfx: Support color schemes
2022-12-02 16:15:28 +00:00
C(TooltipShadow) \
C(ColorScheme)
LibGfx: Add support for enumerating by Metric and Path roles For Theme Editor.
2021-09-09 20:16:25 +00:00
LibGUI+LibDraw: Add "Palette" concept for scoped color theming GApplication now has a palette. This palette contains all the system theme colors by default, and is inherited by a new top-level GWidget. New child widgets inherit their parents palette. It is possible to override the GApplication palette, and the palette of any GWidget. The Palette object contains a bunch of colors, each corresponding to a ColorRole. Each role has a convenience getter as well. Each GWidget now has a background_role() and foreground_role(), which are then looked up in their current palette when painting. This means that you no longer alter the background color of a widget by setting it directly, rather you alter either its background role, or the widget's palette.
2019-12-24 19:57:54 +00:00
enum class ColorRole {
NoRole,
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
#undef __ENUMERATE_COLOR_ROLE
#define __ENUMERATE_COLOR_ROLE(role) role,
ENUMERATE_COLOR_ROLES(__ENUMERATE_COLOR_ROLE)
#undef __ENUMERATE_COLOR_ROLE
__Count,
LibGUI+LibDraw: Add "Palette" concept for scoped color theming GApplication now has a palette. This palette contains all the system theme colors by default, and is inherited by a new top-level GWidget. New child widgets inherit their parents palette. It is possible to override the GApplication palette, and the palette of any GWidget. The Palette object contains a bunch of colors, each corresponding to a ColorRole. Each role has a convenience getter as well. Each GWidget now has a background_role() and foreground_role(), which are then looked up in their current palette when painting. This means that you no longer alter the background color of a widget by setting it directly, rather you alter either its background role, or the widget's palette.
2019-12-24 19:57:54 +00:00
LibDraw+LibGUI: Allow changing individual colors in a Palette Palette is now a value wrapper around a NonnullRefPtr<PaletteImpl>. A new function, set_color(ColorRole, Color) implements a simple copy-on-write mechanism so that we're sharing the PaletteImpl in the common case, but allowing you to create custom palettes if you like, by getting a GWidget's palette, modifying it, and then assigning the modified palette to the widget via GWidget::set_palette(). Use this to make PaintBrush show its palette colors once again. Fixes #943.
2019-12-28 23:47:49 +00:00
Background = Window,
LibGUI+LibDraw: Add "Palette" concept for scoped color theming GApplication now has a palette. This palette contains all the system theme colors by default, and is inherited by a new top-level GWidget. New child widgets inherit their parents palette. It is possible to override the GApplication palette, and the palette of any GWidget. The Palette object contains a bunch of colors, each corresponding to a ColorRole. Each role has a convenience getter as well. Each GWidget now has a background_role() and foreground_role(), which are then looked up in their current palette when painting. This means that you no longer alter the background color of a widget by setting it directly, rather you alter either its background role, or the widget's palette.
2019-12-24 19:57:54 +00:00
DisabledText = ThreedShadow1,
};
LibDraw: Add Selection and SelectionText system theme colors
2019-12-24 11:13:10 +00:00
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
inline StringView to_string(ColorRole role)
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
{
switch (role) {
case ColorRole::NoRole:
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return "NoRole"sv;
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
#undef __ENUMERATE_COLOR_ROLE
#define __ENUMERATE_COLOR_ROLE(role) \
case ColorRole::role: \
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return #role##sv;
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
ENUMERATE_COLOR_ROLES(__ENUMERATE_COLOR_ROLE)
#undef __ENUMERATE_COLOR_ROLE
default:
Everywhere: Rename ASSERT => VERIFY (...and ASSERT_NOT_REACHED => VERIFY_NOT_REACHED) Since all of these checks are done in release builds as well, let's rename them to VERIFY to prevent confusion, as everyone is used to assertions being compiled out in release. We can introduce a new ASSERT macro that is specifically for debug checks, but I'm doing this wholesale conversion first since we've accumulated thousands of these already, and it's not immediately obvious which ones are suitable for ASSERT.
2021-02-23 19:42:32 +00:00
VERIFY_NOT_REACHED();
LibGfx: Use an enumerator macro for color roles
2020-08-21 17:51:17 +00:00
}
}
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
enum class AlignmentRole {
NoRole,
#undef __ENUMERATE_ALIGNMENT_ROLE
#define __ENUMERATE_ALIGNMENT_ROLE(role) role,
ENUMERATE_ALIGNMENT_ROLES(__ENUMERATE_ALIGNMENT_ROLE)
#undef __ENUMERATE_ALIGNMENT_ROLE
__Count,
};
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
inline StringView to_string(AlignmentRole role)
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
{
switch (role) {
case AlignmentRole::NoRole:
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return "NoRole"sv;
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
#undef __ENUMERATE_ALIGNMENT_ROLE
#define __ENUMERATE_ALIGNMENT_ROLE(role) \
case AlignmentRole::role: \
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return #role##sv;
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
ENUMERATE_ALIGNMENT_ROLES(__ENUMERATE_ALIGNMENT_ROLE)
#undef __ENUMERATE_ALIGNMENT_ROLE
default:
VERIFY_NOT_REACHED();
}
}
LibGfx: Add 'IsDark' flag to SystemTheme and Palette This explicitly states whether a given theme is a dark theme, so that applications not using the system palette colors can still attempt to match the overall theme.
2021-10-26 13:30:52 +00:00
enum class FlagRole {
NoRole,
#undef __ENUMERATE_FLAG_ROLE
#define __ENUMERATE_FLAG_ROLE(role) role,
ENUMERATE_FLAG_ROLES(__ENUMERATE_FLAG_ROLE)
#undef __ENUMERATE_FLAG_ROLE
__Count,
};
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
inline StringView to_string(FlagRole role)
LibGfx: Add FlagRole to GUI::Variant
2021-11-01 16:25:49 +00:00
{
switch (role) {
case FlagRole::NoRole:
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return "NoRole"sv;
LibGfx: Add FlagRole to GUI::Variant
2021-11-01 16:25:49 +00:00
#undef __ENUMERATE_FLAG_ROLE
#define __ENUMERATE_FLAG_ROLE(role) \
case FlagRole::role: \
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return #role##sv;
LibGfx: Add FlagRole to GUI::Variant
2021-11-01 16:25:49 +00:00
ENUMERATE_FLAG_ROLES(__ENUMERATE_FLAG_ROLE)
#undef __ENUMERATE_FLAG_ROLE
default:
VERIFY_NOT_REACHED();
}
}
WindowServer: New title bar vars for themes The theming system can now control title bar height, title button size, title stripe color and the title text shadow color. The implemented theme metrics system could be later extended to LibGUI to allow themes to change widget padding, border width, etc.
2020-07-17 00:27:55 +00:00
enum class MetricRole {
NoRole,
LibGfx: Add support for enumerating by Metric and Path roles For Theme Editor.
2021-09-09 20:16:25 +00:00
#undef __ENUMERATE_METRIC_ROLE
#define __ENUMERATE_METRIC_ROLE(role) role,
ENUMERATE_METRIC_ROLES(__ENUMERATE_METRIC_ROLE)
#undef __ENUMERATE_METRIC_ROLE
__Count,
WindowServer: New title bar vars for themes The theming system can now control title bar height, title button size, title stripe color and the title text shadow color. The implemented theme metrics system could be later extended to LibGUI to allow themes to change widget padding, border width, etc.
2020-07-17 00:27:55 +00:00
};
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
inline StringView to_string(MetricRole role)
LibGfx: Add to_string() functions for MetricRole and PathRole
2021-10-27 15:58:28 +00:00
{
switch (role) {
case MetricRole::NoRole:
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return "NoRole"sv;
LibGfx: Add to_string() functions for MetricRole and PathRole
2021-10-27 15:58:28 +00:00
#undef __ENUMERATE_METRIC_ROLE
#define __ENUMERATE_METRIC_ROLE(role) \
case MetricRole::role: \
LibGfx: Return StringView for SystemTheme Roles This will simplify upcoming Label porting in ThemeEditor.
2023-04-29 14:41:29 +00:00
return #role##sv;
LibGfx: Add to_string() functions for MetricRole and PathRole
2021-10-27 15:58:28 +00:00
ENUMERATE_METRIC_ROLES(__ENUMERATE_METRIC_ROLE)
#undef __ENUMERATE_METRIC_ROLE
default:
VERIFY_NOT_REACHED();
}
}
LibGfx: Add Paths to themes Paths allows themes to specify directories/files where custom resources are located.
2020-07-29 20:09:04 +00:00
enum class PathRole {
NoRole,
LibGfx: Add support for enumerating by Metric and Path roles For Theme Editor.
2021-09-09 20:16:25 +00:00
#undef __ENUMERATE_PATH_ROLE
#define __ENUMERATE_PATH_ROLE(role) role,
ENUMERATE_PATH_ROLES(__ENUMERATE_PATH_ROLE)
#undef __ENUMERATE_PATH_ROLE
__Count,
LibGfx: Add Paths to themes Paths allows themes to specify directories/files where custom resources are located.
2020-07-29 20:09:04 +00:00
};
Everywhere: Add sv suffix to strings relying on StringView(char const*) Each of these strings would previously rely on StringView's char const* constructor overload, which would call __builtin_strlen on the string. Since we now have operator ""sv, we can replace these with much simpler versions. This opens the door to being able to remove StringView(char const*). No functional changes.
2022-07-11 17:32:29 +00:00
inline StringView to_string(PathRole role)
LibGfx: Add to_string() functions for MetricRole and PathRole
2021-10-27 15:58:28 +00:00
{
switch (role) {
case PathRole::NoRole:
Everywhere: Add sv suffix to strings relying on StringView(char const*) Each of these strings would previously rely on StringView's char const* constructor overload, which would call __builtin_strlen on the string. Since we now have operator ""sv, we can replace these with much simpler versions. This opens the door to being able to remove StringView(char const*). No functional changes.
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return "NoRole"sv;
LibGfx: Add to_string() functions for MetricRole and PathRole
2021-10-27 15:58:28 +00:00
#undef __ENUMERATE_PATH_ROLE
#define __ENUMERATE_PATH_ROLE(role) \
case PathRole::role: \
Everywhere: Add sv suffix to strings relying on StringView(char const*) Each of these strings would previously rely on StringView's char const* constructor overload, which would call __builtin_strlen on the string. Since we now have operator ""sv, we can replace these with much simpler versions. This opens the door to being able to remove StringView(char const*). No functional changes.
2022-07-11 17:32:29 +00:00
return #role##sv;
LibGfx: Add to_string() functions for MetricRole and PathRole
2021-10-27 15:58:28 +00:00
ENUMERATE_PATH_ROLES(__ENUMERATE_PATH_ROLE)
#undef __ENUMERATE_PATH_ROLE
default:
VERIFY_NOT_REACHED();
}
}
LibGUI+LibDraw: Add "Palette" concept for scoped color theming GApplication now has a palette. This palette contains all the system theme colors by default, and is inherited by a new top-level GWidget. New child widgets inherit their parents palette. It is possible to override the GApplication palette, and the palette of any GWidget. The Palette object contains a bunch of colors, each corresponding to a ColorRole. Each role has a convenience getter as well. Each GWidget now has a background_role() and foreground_role(), which are then looked up in their current palette when painting. This means that you no longer alter the background color of a widget by setting it directly, rather you alter either its background role, or the widget's palette.
2019-12-24 19:57:54 +00:00
struct SystemTheme {
LibGfx: Rename RGBA32 => ARGB32 The ARGB32 typedef is used for 32-bit #AARRGGBB quadruplets. As such, the name RGBA32 was misleading, so let's call it ARGB32 instead. Since endianness is a thing, let's not encode any assumptions about byte order in the name of this type. ARGB32 is basically a "machine word" of color.
2022-03-04 21:05:20 +00:00
ARGB32 color[(int)ColorRole::__Count];
Theming: Add alignment section This commit removes the IsTitleCenter property and replaces it with the TitleAlignment property that supports "Left", "Right" & "Center".
2022-01-01 17:26:19 +00:00
Gfx::TextAlignment alignment[(int)AlignmentRole::__Count];
LibGfx: Add 'IsDark' flag to SystemTheme and Palette This explicitly states whether a given theme is a dark theme, so that applications not using the system palette colors can still attempt to match the overall theme.
2021-10-26 13:30:52 +00:00
bool flag[(int)FlagRole::__Count];
WindowServer: New title bar vars for themes The theming system can now control title bar height, title button size, title stripe color and the title text shadow color. The implemented theme metrics system could be later extended to LibGUI to allow themes to change widget padding, border width, etc.
2020-07-17 00:27:55 +00:00
int metric[(int)MetricRole::__Count];
AK: Add trivial structure validation to SharedBuffer If we're sharing buffers, we only want to share trivial structures as anything else could potentially share internal pointers, which most likely is going to cause problems due to different address spaces. Fix the GUI::SystemTheme structure, which was not trivial, which is now caught at compile time. Fixes #3650
2020-10-01 02:00:59 +00:00
char path[(int)PathRole::__Count][256]; // TODO: PATH_MAX?
WindowServer+LibGUI: Implement basic color theming Color themes are loaded from .ini files in /res/themes/ The theme can be switched from the "Themes" section in the system menu. The basic mechanism is that WindowServer broadcasts a SharedBuffer with all of the color values of the current theme. Clients receive this with the response to their initial WindowServer::Greet handshake. When the theme is changed, WindowServer tells everyone by sending out an UpdateSystemTheme message with a new SharedBuffer to use. This does feel somewhat bloated somehow, but I'm sure we can iterate on it over time and improve things. To get one of the theme colors, use the Color(SystemColor) constructor: painter.fill_rect(rect, SystemColor::HoverHighlight); Some things don't work 100% right without a reboot. Specifically, when constructing a GWidget, it will set its own background and foreground colors based on the current SystemColor::Window and SystemColor::Text. The widget is then stuck with these values, and they don't update on system theme change, only on app restart. All in all though, this is pretty cool. Merry Christmas! :^)
2019-12-23 19:24:26 +00:00
};
WindowServer+LibGUI: Pass the system theme using Core::AnonymousBuffer This was the last remaining user of shbufs in WindowServer, and so WindowServer no longer pledges "shared_buffer" :^)
2021-01-16 16:20:53 +00:00
Core::AnonymousBuffer& current_system_theme_buffer();
void set_system_theme(Core::AnonymousBuffer);
Everywhere: Rename {Deprecated => Byte}String This commit un-deprecates DeprecatedString, and repurposes it as a byte string. As the null state has already been removed, there are no other particularly hairy blockers in repurposing this type as a byte string (what it _really_ is). This commit is auto-generated: $ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \ Meta Ports Ladybird Tests Kernel) $ perl -pie 's/\bDeprecatedString\b/ByteString/g; s/deprecated_string/byte_string/g' $xs $ clang-format --style=file -i \ $(git diff --name-only | grep \.cpp\|\.h) $ gn format $(git ls-files '*.gn' '*.gni')
2023-12-16 14:19:34 +00:00
ErrorOr<Core::AnonymousBuffer> load_system_theme(Core::ConfigFile const&, Optional<ByteString> const& color_scheme = OptionalNone());
ErrorOr<Core::AnonymousBuffer> load_system_theme(ByteString const& path, Optional<ByteString> const& color_scheme = OptionalNone());
LibDraw: Put all classes in the Gfx namespace I started adding things to a Draw namespace, but it somehow felt really wrong seeing Draw::Rect and Draw::Bitmap, etc. So instead, let's rename the library to LibGfx. :^)
2020-02-06 10:56:38 +00:00
LibGfx: Add list_installed_system_themes() to SystemTheme
2022-04-02 17:27:22 +00:00
struct SystemThemeMetaData {
Everywhere: Rename {Deprecated => Byte}String This commit un-deprecates DeprecatedString, and repurposes it as a byte string. As the null state has already been removed, there are no other particularly hairy blockers in repurposing this type as a byte string (what it _really_ is). This commit is auto-generated: $ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \ Meta Ports Ladybird Tests Kernel) $ perl -pie 's/\bDeprecatedString\b/ByteString/g; s/deprecated_string/byte_string/g' $xs $ clang-format --style=file -i \ $(git diff --name-only | grep \.cpp\|\.h) $ gn format $(git ls-files '*.gn' '*.gni')
2023-12-16 14:19:34 +00:00
ByteString name;
Taskbar: Add hotkeys for theme selector menu
2024-01-03 04:20:42 +00:00
ByteString menu_name;
Everywhere: Rename {Deprecated => Byte}String This commit un-deprecates DeprecatedString, and repurposes it as a byte string. As the null state has already been removed, there are no other particularly hairy blockers in repurposing this type as a byte string (what it _really_ is). This commit is auto-generated: $ xs=$(ack -l \bDeprecatedString\b\|deprecated_string AK Userland \ Meta Ports Ladybird Tests Kernel) $ perl -pie 's/\bDeprecatedString\b/ByteString/g; s/deprecated_string/byte_string/g' $xs $ clang-format --style=file -i \ $(git diff --name-only | grep \.cpp\|\.h) $ gn format $(git ls-files '*.gn' '*.gni')
2023-12-16 14:19:34 +00:00
ByteString path;
LibGfx: Add list_installed_system_themes() to SystemTheme
2022-04-02 17:27:22 +00:00
};
LibGfx+Userland: Make Gfx::SystemTheme propagate errors This patch introduces error propagation to Gfx::SystemTheme to remove instances of release_value_but_fixme_should_propagate_errors(). Userland applications that have been affected by this change have been updated to utilise this propagation and as a result 4 such instances of the aforementioned method have been removed.
2022-12-06 16:26:13 +00:00
ErrorOr<Vector<SystemThemeMetaData>> list_installed_system_themes();
LibGfx: Add list_installed_system_themes() to SystemTheme
2022-04-02 17:27:22 +00:00
LibDraw: Put all classes in the Gfx namespace I started adding things to a Draw namespace, but it somehow felt really wrong seeing Draw::Rect and Draw::Bitmap, etc. So instead, let's rename the library to LibGfx. :^)
2020-02-06 10:56:38 +00:00
}
using Gfx::ColorRole;
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