mirror of
https://github.com/storytold/deckcraft.git
synced 2026-10-24 10:37:03 -06:00
Compare commits
| Author | SHA1 | Date | |
|---|---|---|---|
|
|
9fdccba5d2 |
Generated
+27
-27
@@ -877,7 +877,7 @@ checksum = "0c87e182de0887fd5361989c677c4e8f5000cd9491d6d563161a8f3a5519fc7f"
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[[package]]
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name = "deckcraft"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"arboard",
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"cpal",
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@@ -896,7 +896,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-anim"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-geom",
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"deckcraft-model",
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@@ -905,7 +905,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-av1"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-bitstream",
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"rayon",
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@@ -914,14 +914,14 @@ dependencies = [
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[[package]]
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name = "deckcraft-bitstream"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"proptest",
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]
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[[package]]
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name = "deckcraft-cli"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-engine",
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"deckcraft-mcp",
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@@ -930,14 +930,14 @@ dependencies = [
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[[package]]
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name = "deckcraft-color"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"serde",
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]
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[[package]]
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name = "deckcraft-engine"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-color",
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"deckcraft-fonts",
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@@ -959,7 +959,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-fonts"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"epaint_default_fonts",
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"harfrust 0.13.3",
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@@ -971,7 +971,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-format"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-model",
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"serde",
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@@ -982,7 +982,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-geom"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"kurbo",
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"serde",
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@@ -990,7 +990,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-h264"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-bitstream",
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"rayon",
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@@ -999,7 +999,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-hevc"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-bitstream",
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"rayon",
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@@ -1008,7 +1008,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-isobmff"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-bitstream",
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"thiserror 2.0.21",
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@@ -1016,11 +1016,11 @@ dependencies = [
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[[package]]
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name = "deckcraft-matroska"
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version = "0.6.1"
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version = "0.5.0"
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[[package]]
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name = "deckcraft-mcp"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-engine",
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"deckcraft-render",
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@@ -1030,7 +1030,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-media"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-av1",
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"deckcraft-h264",
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@@ -1048,7 +1048,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-model"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-color",
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"deckcraft-geom",
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@@ -1059,15 +1059,15 @@ dependencies = [
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[[package]]
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name = "deckcraft-ogg"
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version = "0.6.1"
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version = "0.5.0"
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[[package]]
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name = "deckcraft-opus"
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version = "0.6.1"
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version = "0.5.0"
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[[package]]
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name = "deckcraft-pdf"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-fonts",
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"deckcraft-model",
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@@ -1082,7 +1082,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-pptx"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-color",
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"deckcraft-engine",
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@@ -1098,7 +1098,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-render"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-color",
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"deckcraft-fonts",
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@@ -1114,7 +1114,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-text"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"chrono",
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"deckcraft-color",
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@@ -1128,7 +1128,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-ui-egui"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-anim",
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"deckcraft-color",
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@@ -1150,7 +1150,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-vp9"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-bitstream",
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"rayon",
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@@ -1159,7 +1159,7 @@ dependencies = [
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[[package]]
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name = "deckcraft-web"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"deckcraft-engine",
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"deckcraft-ui-egui",
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@@ -5655,7 +5655,7 @@ checksum = "9440ea3e5aeabb0ac63af70daf835274065238cdd0cec83418f417eae38bacee"
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[[package]]
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name = "xtask"
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version = "0.6.1"
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version = "0.5.0"
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dependencies = [
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"serde_json",
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]
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+1
-1
@@ -4,7 +4,7 @@ members = ["crates/*", "apps/*", "xtask"]
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default-members = ["crates/*", "apps/deckcraft", "apps/deckcraft-cli"]
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[workspace.package]
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version = "0.6.1"
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version = "0.5.0"
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edition = "2024"
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license = "MIT OR Apache-2.0"
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rust-version = "1.90"
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@@ -14,7 +14,7 @@ use std::sync::Arc;
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use deckcraft_geom::{Size, emu_to_pt};
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use deckcraft_model::text::TextBody;
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use deckcraft_model::{
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Background, Comment, CustomShow, Geom, HeaderFooter, Layout, LayoutId, LayoutType, Master, MasterId, MediaId, MediaItem, PhType, Presentation,
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Background, Comment, CustomShow, HeaderFooter, Layout, LayoutId, LayoutType, Master, MasterId, MediaId, MediaItem, PhType, Presentation,
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Properties, Section, ShowSettings, Slide, SlideId, defaults,
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};
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@@ -387,7 +387,6 @@ pub fn import(bytes: &[u8]) -> Result<Presentation, PptxError> {
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p.props.company = d.root.child("Company").map(|c| c.text()).unwrap_or_default();
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}
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inherit_placeholder_geometry(&mut p);
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p.header_footer = header_footer(&p);
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p.media = std::mem::take(&mut imp.media);
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p.next_id = imp.next;
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@@ -420,91 +419,6 @@ pub fn color_map(cm: &El) -> Vec<(String, String)> {
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cm.attrs.iter().filter(|(k, _)| !k.starts_with("xmlns")).map(|(k, v)| (k.clone(), v.clone())).collect()
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}
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/// Placeholders read without a geometry (an empty custom geometry, see `shapes::sp`) take the
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/// geometry of the layout or master placeholder they inherit from, as PowerPoint draws them: a
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/// layout's picture placeholder cut into a shape keeps that shape on the slide. Anything left
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/// is a rectangle.
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fn inherit_placeholder_geometry(p: &mut Presentation) {
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let unset = |g: &Geom| matches!(g, Geom::Custom { paths } if paths.is_empty());
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// Masters first, then layouts (from their masters), then slides (from layouts and masters).
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for m in &mut p.masters {
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let m = Arc::make_mut(m);
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walk_shapes_mut(&mut m.shapes, &mut |s| {
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if unset(&s.geom) {
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s.geom = Geom::default();
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}
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});
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}
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let mut layout_geoms: Vec<(LayoutId, usize, Geom)> = vec![];
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for m in &p.masters {
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for l in &m.layouts {
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let ctx = deckcraft_model::resolve::Ctx::for_layout(p, m, l);
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for (i, s) in l.shapes.iter().enumerate() {
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if unset(&s.geom) {
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let (_, mp) = deckcraft_model::resolve::parents(&ctx, s);
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layout_geoms.push((l.id, i, mp.map(|m| m.geom.clone()).filter(|g| !unset(g)).unwrap_or_default()));
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}
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}
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}
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}
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for m in &mut p.masters {
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let m = Arc::make_mut(m);
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for l in &mut m.layouts {
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for (id, i, g) in layout_geoms.iter().filter(|(id, _, _)| *id == l.id) {
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let _ = id;
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if let Some(s) = l.shapes.get_mut(*i) {
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s.geom = g.clone();
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}
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}
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}
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}
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let mut slide_geoms: Vec<(usize, usize, Geom)> = vec![];
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for (si, sl) in p.slides.iter().enumerate() {
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let Some(ctx) = deckcraft_model::resolve::Ctx::for_slide(p, sl) else { continue };
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for (i, s) in sl.shapes.iter().enumerate() {
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if unset(&s.geom) {
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let (lp, mp) = deckcraft_model::resolve::parents(&ctx, s);
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let g = lp.map(|l| l.geom.clone()).filter(|g| !unset(g)).or_else(|| mp.map(|m| m.geom.clone()).filter(|g| !unset(g)));
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slide_geoms.push((si, i, g.unwrap_or_default()));
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}
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}
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}
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for (si, i, g) in slide_geoms {
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if let Some(sl) = p.slides.get_mut(si)
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&& let Some(s) = Arc::make_mut(sl).shapes.get_mut(i)
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{
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s.geom = g;
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}
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}
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// Placeholders inside groups (rare) and anything still unset: rectangles.
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for sl in &mut p.slides {
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walk_shapes_mut(&mut Arc::make_mut(sl).shapes, &mut |s| {
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if unset(&s.geom) {
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s.geom = Geom::default();
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}
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});
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}
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for m in &mut p.masters {
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for l in &mut Arc::make_mut(m).layouts {
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walk_shapes_mut(&mut l.shapes, &mut |s| {
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if unset(&s.geom) {
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s.geom = Geom::default();
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}
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});
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}
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||||
}
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}
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|
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/// Every shape, groups included.
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fn walk_shapes_mut(shapes: &mut [deckcraft_model::Shape], f: &mut dyn FnMut(&mut deckcraft_model::Shape)) {
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for s in shapes {
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f(s);
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if let deckcraft_model::ShapeKind::Group { children, .. } = &mut s.kind {
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walk_shapes_mut(children, f);
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}
|
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}
|
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}
|
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|
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fn background(imp: &mut Imp, part: &Part, csld: &El) -> Option<Background> {
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let bg = csld.child("bg")?;
|
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if let Some(pr) = bg.child("bgPr") {
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|
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@@ -180,15 +180,6 @@ fn preset_geom(pg: &El) -> Geom {
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Geom::Preset { name, adj }
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}
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|
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/// A placeholder whose `spPr` names no geometry takes its layout's (or master's) placeholder's:
|
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/// marked here with an empty custom geometry, filled in once the layouts are read
|
||||
/// (`inherit_placeholder_geometry`).
|
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fn mark_inherited_geometry(s: &mut Shape, pr: Option<&El>) {
|
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if s.ph.is_some() && pr.is_none_or(|pr| pr.child("prstGeom").is_none() && pr.child("custGeom").is_none()) {
|
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s.geom = Geom::Custom { paths: vec![] };
|
||||
}
|
||||
}
|
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|
||||
/// `spPr` → transform, geometry, fill, line, effects.
|
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fn sp_pr(imp: &mut Imp, part: &Part, s: &mut Shape, pr: &El) {
|
||||
if let Some(x) = pr.child("xfrm") {
|
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@@ -238,7 +229,6 @@ fn sp(imp: &mut Imp, part: &Part, ctx: &mut IdCtx, e: &El) -> Shape {
|
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if let Some(pr) = e.child("spPr") {
|
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sp_pr(imp, part, &mut s, pr);
|
||||
}
|
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mark_inherited_geometry(&mut s, e.child("spPr"));
|
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if e.bool("useBgFill") == Some(true) {
|
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s.fill = Some(Fill::Background);
|
||||
}
|
||||
|
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@@ -1,64 +0,0 @@
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//! Placeholder inheritance in decks written by PowerPoint.
|
||||
|
||||
use std::io::{Cursor, Read, Write};
|
||||
|
||||
use deckcraft_model::{Geom, defaults};
|
||||
|
||||
/// `bytes` with `edit` applied to every slide part.
|
||||
fn edit_slides(bytes: &[u8], edit: impl Fn(String) -> String) -> Vec<u8> {
|
||||
let mut z = zip::ZipArchive::new(Cursor::new(bytes)).expect("zip");
|
||||
let mut out = zip::ZipWriter::new(Cursor::new(Vec::new()));
|
||||
let o = zip::write::SimpleFileOptions::default();
|
||||
for i in 0..z.len() {
|
||||
let mut f = z.by_index(i).expect("entry");
|
||||
let mut d = vec![];
|
||||
f.read_to_end(&mut d).expect("read");
|
||||
let name = f.name().to_string();
|
||||
if name.starts_with("ppt/slides/slide") && name.ends_with(".xml") {
|
||||
d = edit(String::from_utf8(d).expect("utf8")).into_bytes();
|
||||
}
|
||||
out.start_file(name, o).expect("start");
|
||||
out.write_all(&d).expect("write");
|
||||
}
|
||||
out.finish().expect("finish").into_inner()
|
||||
}
|
||||
|
||||
#[test]
|
||||
fn a_placeholder_without_geometry_takes_its_layouts() {
|
||||
// PowerPoint leaves a slide placeholder's spPr empty and draws it with the layout
|
||||
// placeholder's geometry (a picture placeholder cut into a shape keeps the shape).
|
||||
let mut p = defaults::new_presentation(None);
|
||||
let layout = p.slides[0].layout;
|
||||
let m = std::sync::Arc::make_mut(&mut p.masters[0]);
|
||||
let l = m.layouts.iter_mut().find(|l| l.id == layout).expect("layout");
|
||||
for s in &mut l.shapes {
|
||||
if s.ph.is_some() {
|
||||
s.geom = Geom::Preset { name: "ellipse".into(), adj: vec![] };
|
||||
}
|
||||
}
|
||||
let bytes = deckcraft_pptx::export(&p).expect("export");
|
||||
// Strip the slide's own geometry, as PowerPoint writes inheriting placeholders.
|
||||
let bare = edit_slides(&bytes, |s| {
|
||||
let mut s = s;
|
||||
while let Some(i) = s.find("<a:prstGeom") {
|
||||
let Some(j) = s[i..].find("</a:prstGeom>").map(|j| j + i + "</a:prstGeom>".len()) else { break };
|
||||
s.replace_range(i..j, "");
|
||||
}
|
||||
s
|
||||
});
|
||||
let q = deckcraft_pptx::import(&bare).expect("import");
|
||||
let phs: Vec<_> = q.slides[0].shapes.iter().filter(|s| s.ph.is_some()).collect();
|
||||
assert!(!phs.is_empty());
|
||||
for s in phs {
|
||||
assert!(matches!(&s.geom, Geom::Preset { name, .. } if name == "ellipse"), "{:?}", s.geom);
|
||||
}
|
||||
// A placeholder with its own geometry keeps it.
|
||||
let first = p.slides[0].id;
|
||||
for s in &mut p.slide_mut(first).expect("slide").shapes {
|
||||
if s.ph.is_some() {
|
||||
s.geom = Geom::Preset { name: "triangle".into(), adj: vec![] };
|
||||
}
|
||||
}
|
||||
let q = deckcraft_pptx::import(&deckcraft_pptx::export(&p).expect("export")).expect("import");
|
||||
assert!(q.slides[0].shapes.iter().filter(|s| s.ph.is_some()).all(|s| matches!(&s.geom, Geom::Preset { name, .. } if name == "triangle")));
|
||||
}
|
||||
Reference in New Issue
Block a user