diff --git a/.github/workflows/github_tests_actions.yml b/.github/workflows/github_tests_actions.yml
index 1a4147d8..53e7f65c 100644
--- a/.github/workflows/github_tests_actions.yml
+++ b/.github/workflows/github_tests_actions.yml
@@ -52,7 +52,8 @@ jobs:
       - name: Install dependencies
         run: |
           python -m pip install --upgrade pip
-          pip install -r requirements.txt
+          pip install poetry
+          poetry install
 
       - name: Install Qt and X11 dependencies
         run: |
@@ -64,4 +65,4 @@ jobs:
 
       - name: Run tests with xvfb
         run: |
-          xvfb-run --auto-servernum python -m pytest
+          xvfb-run --auto-servernum python -m poetry run pytest
diff --git a/requirements.txt b/requirements.txt
deleted file mode 100644
index 820ea228..00000000
--- a/requirements.txt
+++ /dev/null
@@ -1,141 +0,0 @@
-cachetools==5.4.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:3ae3b49a3d5e28a77a0be2b37dbcb89005058959cb2323858c2657c4a8cab474 \
-    --hash=sha256:b8adc2e7c07f105ced7bc56dbb6dfbe7c4a00acce20e2227b3f355be89bc6827
-chardet==5.2.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:1b3b6ff479a8c414bc3fa2c0852995695c4a026dcd6d0633b2dd092ca39c1cf7 \
-    --hash=sha256:e1cf59446890a00105fe7b7912492ea04b6e6f06d4b742b2c788469e34c82970
-colorama==0.4.6 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:08695f5cb7ed6e0531a20572697297273c47b8cae5a63ffc6d6ed5c201be6e44 \
-    --hash=sha256:4f1d9991f5acc0ca119f9d443620b77f9d6b33703e51011c16baf57afb285fc6
-coverage[toml]==7.2.7 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:06a9a2be0b5b576c3f18f1a241f0473575c4a26021b52b2a85263a00f034d51f \
-    --hash=sha256:06fb182e69f33f6cd1d39a6c597294cff3143554b64b9825d1dc69d18cc2fff2 \
-    --hash=sha256:0a5f9e1dbd7fbe30196578ca36f3fba75376fb99888c395c5880b355e2875f8a \
-    --hash=sha256:0e1f928eaf5469c11e886fe0885ad2bf1ec606434e79842a879277895a50942a \
-    --hash=sha256:171717c7cb6b453aebac9a2ef603699da237f341b38eebfee9be75d27dc38e01 \
-    --hash=sha256:1e9d683426464e4a252bf70c3498756055016f99ddaec3774bf368e76bbe02b6 \
-    --hash=sha256:201e7389591af40950a6480bd9edfa8ed04346ff80002cec1a66cac4549c1ad7 \
-    --hash=sha256:245167dd26180ab4c91d5e1496a30be4cd721a5cf2abf52974f965f10f11419f \
-    --hash=sha256:2aee274c46590717f38ae5e4650988d1af340fe06167546cc32fe2f58ed05b02 \
-    --hash=sha256:2e07b54284e381531c87f785f613b833569c14ecacdcb85d56b25c4622c16c3c \
-    --hash=sha256:31563e97dae5598556600466ad9beea39fb04e0229e61c12eaa206e0aa202063 \
-    --hash=sha256:33d6d3ea29d5b3a1a632b3c4e4f4ecae24ef170b0b9ee493883f2df10039959a \
-    --hash=sha256:3d376df58cc111dc8e21e3b6e24606b5bb5dee6024f46a5abca99124b2229ef5 \
-    --hash=sha256:419bfd2caae268623dd469eff96d510a920c90928b60f2073d79f8fe2bbc5959 \
-    --hash=sha256:48c19d2159d433ccc99e729ceae7d5293fbffa0bdb94952d3579983d1c8c9d97 \
-    --hash=sha256:49969a9f7ffa086d973d91cec8d2e31080436ef0fb4a359cae927e742abfaaa6 \
-    --hash=sha256:52edc1a60c0d34afa421c9c37078817b2e67a392cab17d97283b64c5833f427f \
-    --hash=sha256:537891ae8ce59ef63d0123f7ac9e2ae0fc8b72c7ccbe5296fec45fd68967b6c9 \
-    --hash=sha256:54b896376ab563bd38453cecb813c295cf347cf5906e8b41d340b0321a5433e5 \
-    --hash=sha256:58c2ccc2f00ecb51253cbe5d8d7122a34590fac9646a960d1430d5b15321d95f \
-    --hash=sha256:5b7540161790b2f28143191f5f8ec02fb132660ff175b7747b95dcb77ac26562 \
-    --hash=sha256:5baa06420f837184130752b7c5ea0808762083bf3487b5038d68b012e5937dbe \
-    --hash=sha256:5e330fc79bd7207e46c7d7fd2bb4af2963f5f635703925543a70b99574b0fea9 \
-    --hash=sha256:61b9a528fb348373c433e8966535074b802c7a5d7f23c4f421e6c6e2f1697a6f \
-    --hash=sha256:63426706118b7f5cf6bb6c895dc215d8a418d5952544042c8a2d9fe87fcf09cb \
-    --hash=sha256:6d040ef7c9859bb11dfeb056ff5b3872436e3b5e401817d87a31e1750b9ae2fb \
-    --hash=sha256:6f48351d66575f535669306aa7d6d6f71bc43372473b54a832222803eb956fd1 \
-    --hash=sha256:7ee7d9d4822c8acc74a5e26c50604dff824710bc8de424904c0982e25c39c6cb \
-    --hash=sha256:81c13a1fc7468c40f13420732805a4c38a105d89848b7c10af65a90beff25250 \
-    --hash=sha256:8d13c64ee2d33eccf7437961b6ea7ad8673e2be040b4f7fd4fd4d4d28d9ccb1e \
-    --hash=sha256:8de8bb0e5ad103888d65abef8bca41ab93721647590a3f740100cd65c3b00511 \
-    --hash=sha256:8fa03bce9bfbeeef9f3b160a8bed39a221d82308b4152b27d82d8daa7041fee5 \
-    --hash=sha256:924d94291ca674905fe9481f12294eb11f2d3d3fd1adb20314ba89e94f44ed59 \
-    --hash=sha256:975d70ab7e3c80a3fe86001d8751f6778905ec723f5b110aed1e450da9d4b7f2 \
-    --hash=sha256:976b9c42fb2a43ebf304fa7d4a310e5f16cc99992f33eced91ef6f908bd8f33d \
-    --hash=sha256:9e31cb64d7de6b6f09702bb27c02d1904b3aebfca610c12772452c4e6c21a0d3 \
-    --hash=sha256:a342242fe22407f3c17f4b499276a02b01e80f861f1682ad1d95b04018e0c0d4 \
-    --hash=sha256:a3d33a6b3eae87ceaefa91ffdc130b5e8536182cd6dfdbfc1aa56b46ff8c86de \
-    --hash=sha256:a895fcc7b15c3fc72beb43cdcbdf0ddb7d2ebc959edac9cef390b0d14f39f8a9 \
-    --hash=sha256:afb17f84d56068a7c29f5fa37bfd38d5aba69e3304af08ee94da8ed5b0865833 \
-    --hash=sha256:b1c546aca0ca4d028901d825015dc8e4d56aac4b541877690eb76490f1dc8ed0 \
-    --hash=sha256:b29019c76039dc3c0fd815c41392a044ce555d9bcdd38b0fb60fb4cd8e475ba9 \
-    --hash=sha256:b46517c02ccd08092f4fa99f24c3b83d8f92f739b4657b0f146246a0ca6a831d \
-    --hash=sha256:b7aa5f8a41217360e600da646004f878250a0d6738bcdc11a0a39928d7dc2050 \
-    --hash=sha256:b7b4c971f05e6ae490fef852c218b0e79d4e52f79ef0c8475566584a8fb3e01d \
-    --hash=sha256:ba90a9563ba44a72fda2e85302c3abc71c5589cea608ca16c22b9804262aaeb6 \
-    --hash=sha256:cb017fd1b2603ef59e374ba2063f593abe0fc45f2ad9abdde5b4d83bd922a353 \
-    --hash=sha256:d22656368f0e6189e24722214ed8d66b8022db19d182927b9a248a2a8a2f67eb \
-    --hash=sha256:d2c2db7fd82e9b72937969bceac4d6ca89660db0a0967614ce2481e81a0b771e \
-    --hash=sha256:d39b5b4f2a66ccae8b7263ac3c8170994b65266797fb96cbbfd3fb5b23921db8 \
-    --hash=sha256:d62a5c7dad11015c66fbb9d881bc4caa5b12f16292f857842d9d1871595f4495 \
-    --hash=sha256:e7d9405291c6928619403db1d10bd07888888ec1abcbd9748fdaa971d7d661b2 \
-    --hash=sha256:e84606b74eb7de6ff581a7915e2dab7a28a0517fbe1c9239eb227e1354064dcd \
-    --hash=sha256:eb393e5ebc85245347950143969b241d08b52b88a3dc39479822e073a1a8eb27 \
-    --hash=sha256:ebba1cd308ef115925421d3e6a586e655ca5a77b5bf41e02eb0e4562a111f2d1 \
-    --hash=sha256:ee57190f24fba796e36bb6d3aa8a8783c643d8fa9760c89f7a98ab5455fbf818 \
-    --hash=sha256:f2f67fe12b22cd130d34d0ef79206061bfb5eda52feb6ce0dba0644e20a03cf4 \
-    --hash=sha256:f6951407391b639504e3b3be51b7ba5f3528adbf1a8ac3302b687ecababf929e \
-    --hash=sha256:f75f7168ab25dd93110c8a8117a22450c19976afbc44234cbf71481094c1b850 \
-    --hash=sha256:fdec9e8cbf13a5bf63290fc6013d216a4c7232efb51548594ca3631a7f13c3a3
-distlib==0.3.8 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:034db59a0b96f8ca18035f36290806a9a6e6bd9d1ff91e45a7f172eb17e51784 \
-    --hash=sha256:1530ea13e350031b6312d8580ddb6b27a104275a31106523b8f123787f494f64
-exceptiongroup==1.2.2 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:3111b9d131c238bec2f8f516e123e14ba243563fb135d3fe885990585aa7795b \
-    --hash=sha256:47c2edf7c6738fafb49fd34290706d1a1a2f4d1c6df275526b62cbb4aa5393cc
-filelock==3.12.2 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:002740518d8aa59a26b0c76e10fb8c6e15eae825d34b6fdf670333fd7b938d81 \
-    --hash=sha256:cbb791cdea2a72f23da6ac5b5269ab0a0d161e9ef0100e653b69049a7706d1ec
-importlib-metadata==6.7.0 ; python_full_version >= "3.7.7" and python_version < "3.10" \
-    --hash=sha256:1aaf550d4f73e5d6783e7acb77aec43d49da8017410afae93822cc9cca98c4d4 \
-    --hash=sha256:cb52082e659e97afc5dac71e79de97d8681de3aa07ff18578330904a9d18e5b5
-iniconfig==2.0.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:2d91e135bf72d31a410b17c16da610a82cb55f6b0477d1a902134b24a455b8b3 \
-    --hash=sha256:b6a85871a79d2e3b22d2d1b94ac2824226a63c6b741c88f7ae975f18b6778374
-packaging==24.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:2ddfb553fdf02fb784c234c7ba6ccc288296ceabec964ad2eae3777778130bc5 \
-    --hash=sha256:eb82c5e3e56209074766e6885bb04b8c38a0c015d0a30036ebe7ece34c9989e9
-platformdirs==4.0.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:118c954d7e949b35437270383a3f2531e99dd93cf7ce4dc8340d3356d30f173b \
-    --hash=sha256:cb633b2bcf10c51af60beb0ab06d2f1d69064b43abf4c185ca6b28865f3f9731
-pluggy==1.2.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:c2fd55a7d7a3863cba1a013e4e2414658b1d07b6bc57b3919e0c63c9abb99849 \
-    --hash=sha256:d12f0c4b579b15f5e054301bb226ee85eeeba08ffec228092f8defbaa3a4c4b3
-pyproject-api==1.5.3 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:14cf09828670c7b08842249c1f28c8ee6581b872e893f81b62d5465bec41502f \
-    --hash=sha256:ffb5b2d7cad43f5b2688ab490de7c4d3f6f15e0b819cb588c4b771567c9729eb
-pyside2==5.15.2.1 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:235240b6ec8206d9fdf0232472c6ef3241783d480425e5b54796f06e39ed23da \
-    --hash=sha256:23886c6391ebd916e835fa1b5ae66938048504fd3a2934ae3189a96cd5ac0b46 \
-    --hash=sha256:439509e53cfe05abbf9a99422a2cbad086408b0f9bf5e6f642ff1b13b1f8b055 \
-    --hash=sha256:a9e2e6bbcb5d2ebb421e46e72244a0f4fe0943b2288115f80a863aacc1de1f06 \
-    --hash=sha256:af6b263fe63ba6dea7eaebae80aa7b291491fe66f4f0057c0aafe780cc83da9d \
-    --hash=sha256:b5e1d92f26b0bbaefff67727ccbb2e1b577f2c0164b349b3d6e80febb4c5bde2
-pytest-cov==4.1.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:3904b13dfbfec47f003b8e77fd5b589cd11904a21ddf1ab38a64f204d6a10ef6 \
-    --hash=sha256:6ba70b9e97e69fcc3fb45bfeab2d0a138fb65c4d0d6a41ef33983ad114be8c3a
-pytest-qt==4.2.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:00a17b586dd530b6d7a9399923a40489ca4a9a309719011175f55dc6b5dc8f41 \
-    --hash=sha256:a7659960a1ab2af8fc944655a157ff45d714b80ed7a6af96a4b5bb99ecf40a22
-pytest-randomly==3.12.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:d60c2db71ac319aee0fc6c4110a7597d611a8b94a5590918bfa8583f00caccb2 \
-    --hash=sha256:f4f2e803daf5d1ba036cc22bf4fe9dbbf99389ec56b00e5cba732fb5c1d07fdd
-pytest-repeat==0.9.3 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:26ab2df18226af9d5ce441c858f273121e92ff55f5bb311d25755b8d7abdd8ed \
-    --hash=sha256:ffd3836dfcd67bb270bec648b330e20be37d2966448c4148c4092d1e8aba8185
-pytest==7.4.4 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:2cf0005922c6ace4a3e2ec8b4080eb0d9753fdc93107415332f50ce9e7994280 \
-    --hash=sha256:b090cdf5ed60bf4c45261be03239c2c1c22df034fbffe691abe93cd80cea01d8
-shiboken2==5.15.2.1 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:63debfcc531b6a2b4985aa9b71433d2ad3bac542acffc729cc0ecaa3854390c0 \
-    --hash=sha256:87079c07587859a525b9800d60b1be971338ce9b371d6ead81f15ee5a46d448b \
-    --hash=sha256:a0d0fdeb12b72c8af349b9642ccc67afd783dca449309f45e78cda50272fd6b7 \
-    --hash=sha256:eb0da44b6fa60c6bd317b8f219e500595e94e0322b33ec5b4e9f406bedaee555 \
-    --hash=sha256:f890f5611ab8f48b88cfecb716da2ac55aef99e2923198cefcf781842888ea65 \
-    --hash=sha256:ffd3d0ec3d508e592d7ee3885d27fee1f279a49989f734eb130f46d9501273a9
-tomli==2.0.1 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:939de3e7a6161af0c887ef91b7d41a53e7c5a1ca976325f429cb46ea9bc30ecc \
-    --hash=sha256:de526c12914f0c550d15924c62d72abc48d6fe7364aa87328337a31007fe8a4f
-tox==4.8.0 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:2adacf435b12ccf10b9dfa9975d8ec0afd7cbae44d300463140d2117b968037b \
-    --hash=sha256:4991305a56983d750a0d848a34242be290452aa88d248f1bf976e4036ee8b213
-typing-extensions==4.7.1 ; python_full_version >= "3.7.7" and python_version < "3.8" \
-    --hash=sha256:440d5dd3af93b060174bf433bccd69b0babc3b15b1a8dca43789fd7f61514b36 \
-    --hash=sha256:b75ddc264f0ba5615db7ba217daeb99701ad295353c45f9e95963337ceeeffb2
-virtualenv==20.26.3 ; python_full_version >= "3.7.7" and python_version < "3.11" \
-    --hash=sha256:4c43a2a236279d9ea36a0d76f98d84bd6ca94ac4e0f4a3b9d46d05e10fea542a \
-    --hash=sha256:8cc4a31139e796e9a7de2cd5cf2489de1217193116a8fd42328f1bd65f434589
-zipp==3.15.0 ; python_full_version >= "3.7.7" and python_version < "3.10" \
-    --hash=sha256:112929ad649da941c23de50f356a2b5570c954b65150642bccdd66bf194d224b \
-    --hash=sha256:48904fc76a60e542af151aded95726c1a5c34ed43ab4134b597665c86d7ad556