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Code Issues Activity Actions

PixelPaint: Add invert filter

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This commit is contained in:
Musab Kılıç 2021-09-02 21:08:50 +03:00 • committed by Andreas Kling
parent 280cbf2e18
commit 81326ac8c7
3 changed files with 56 additions and 0 deletions
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1
Userland/Applications/PixelPaint/FilterParams.h
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@ -17,6 +17,7 @@
#include <LibGfx/Filters/BoxBlurFilter.h>
#include <LibGfx/Filters/GenericConvolutionFilter.h>
#include <LibGfx/Filters/GrayscaleFilter.h>
#include <LibGfx/Filters/InvertFilter.h>
#include <LibGfx/Filters/LaplacianFilter.h>
#include <LibGfx/Filters/SharpenFilter.h>
#include <LibGfx/Filters/SpatialGaussianBlurFilter.h>

10
Userland/Applications/PixelPaint/main.cpp
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@ -724,6 +724,16 @@ int main(int argc, char** argv)
editor->did_complete_action();
}
}));
color_filters_menu.add_action(GUI::Action::create("Invert", [&](auto&) {
auto* editor = current_image_editor();
if (!editor)
return;
if (auto* layer = editor->active_layer()) {
Gfx::InvertFilter filter;
filter.apply(layer->bitmap(), layer->rect(), layer->bitmap(), layer->rect());
editor->did_complete_action();
}
}));
auto& help_menu = window->add_menu("&Help");
help_menu.add_action(GUI::CommonActions::make_about_action("Pixel Paint", app_icon, window));