feat: theme btop

Also change template replacement format

src/caelestia/data/templates/btop.theme

@@ -0,0 +1,83 @@
+# Main background, empty for terminal default, need to be empty if you want transparent background
+theme[main_bg]={{ $surface }}
+
+# Main text color
+theme[main_fg]={{ $onSurface }}
+
+# Title color for boxes
+theme[title]={{ $onSurface }}
+
+# Highlight color for keyboard shortcuts
+theme[hi_fg]={{ $primary }}
+
+# Background color of selected item in processes box
+theme[selected_bg]={{ $surfaceContainer }}
+
+# Foreground color of selected item in processes box
+theme[selected_fg]={{ $primary }}
+
+# Color of inactive/disabled text
+theme[inactive_fg]={{ $outline }}
+
+# Color of text appearing on top of graphs, i.e uptime and current network graph scaling
+theme[graph_text]={{ $tertiary }}
+
+# Background color of the percentage meters
+theme[meter_bg]={{ $outline }}
+
+# Misc colors for processes box including mini cpu graphs, details memory graph and details status text
+theme[proc_misc]={{ $tertiary }}
+
+# CPU, Memory, Network, Proc box outline colors
+theme[cpu_box]={{ $mauve }}
+theme[mem_box]={{ $green }}
+theme[net_box]={{ $maroon }}
+theme[proc_box]={{ $blue }}
+
+# Box divider line and small boxes line color
+theme[div_line]={{ $outlineVariant }}
+
+# Temperature graph color (Green -> Yellow -> Red)
+theme[temp_start]={{ $green }}
+theme[temp_mid]={{ $yellow }}
+theme[temp_end]={{ $red }}
+
+# CPU graph colors (Teal -> Sapphire -> Lavender)
+theme[cpu_start]={{ $teal }}
+theme[cpu_mid]={{ $sapphire }}
+theme[cpu_end]={{ $lavender }}
+
+# Mem/Disk free meter (Mauve -> Lavender -> Blue)
+theme[free_start]={{ $mauve }}
+theme[free_mid]={{ $lavender }}
+theme[free_end]={{ $blue }}
+
+# Mem/Disk cached meter (Sapphire -> Blue -> Lavender)
+theme[cached_start]={{ $sapphire }}
+theme[cached_mid]={{ $blue }}
+theme[cached_end]={{ $lavender }}
+
+# Mem/Disk available meter (Peach -> Maroon -> Red)
+theme[available_start]={{ $peach }}
+theme[available_mid]={{ $maroon }}
+theme[available_end]={{ $red }}
+
+# Mem/Disk used meter (Green -> Teal -> Sky)
+theme[used_start]={{ $green }}
+theme[used_mid]={{ $teal }}
+theme[used_end]={{ $sky }}
+
+# Download graph colors (Peach -> Maroon -> Red)
+theme[download_start]={{ $peach }}
+theme[download_mid]={{ $maroon }}
+theme[download_end]={{ $red }}
+
+# Upload graph colors (Green -> Teal -> Sky)
+theme[upload_start]={{ $green }}
+theme[upload_mid]={{ $teal }}
+theme[upload_end]={{ $sky }}
+
+# Process box color gradient for threads, mem and cpu usage (Sapphire -> Lavender -> Mauve)
+theme[process_start]={{ $sapphire }}
+theme[process_mid]={{ $lavender }}
+theme[process_end]={{ $mauve }}

src/caelestia/data/templates/fuzzel.ini

@@ -28,14 +28,14 @@ radius=10
 width=2
 
 [colors]
-background=$surfacedd
+background={{ $surface }}dd
-text=$onSurfacedd
+text={{ $onSurface }}dd
-prompt=$primaryff
+prompt={{ $primary }}ff
-placeholder=$outlineff
+placeholder={{ $outline }}ff
-input=$onSurfaceff
+input={{ $onSurface }}ff
-match=$tertiaryff
+match={{ $tertiary }}ff
-selection=$primary87
+selection={{ $primary }}87
-selection-text=$onSurfaceff
+selection-text={{ $onSurface }}ff
-selection-match=$tertiaryff
+selection-match={{ $tertiary }}ff
-counter=$outlineff
+counter={{ $outline }}ff
-border=$primary77
+border={{ $primary }}77

src/caelestia/data/templates/spicetify.ini

@@ -1,17 +1,17 @@
 [caelestia]
-text                = $text         ; Main text colour
+text                = {{ $text }}         ; Main text colour
-subtext             = $subtext0     ; Subtext colour
+subtext             = {{ $subtext0 }}     ; Subtext colour
-main                = $base         ; Panel backgrounds
+main                = {{ $base }}         ; Panel backgrounds
-highlight           = $primary      ; Doesn't seem to do anything
+highlight           = {{ $primary }}      ; Doesn't seem to do anything
-misc                = $primary      ; Doesn't seem to do anything
+misc                = {{ $primary }}      ; Doesn't seem to do anything
-notification        = $overlay0     ; Notifications probably
+notification        = {{ $overlay0 }}     ; Notifications probably
-notification-error  = $error        ; Error notifications probably
+notification-error  = {{ $error }}        ; Error notifications probably
-shadow              = $mantle       ; Shadow for covers, context menu, also affects playlist/artist banners
+shadow              = {{ $mantle }}       ; Shadow for covers, context menu, also affects playlist/artist banners
-card                = $surface0     ; Context menu and tooltips
+card                = {{ $surface0 }}     ; Context menu and tooltips
-player              = $base         ; Doesn't seem to do anything
+player              = {{ $base }}         ; Doesn't seem to do anything
-sidebar             = $mantle       ; Background
+sidebar             = {{ $mantle }}       ; Background
-main-elevated       = $surface0     ; Higher layers than main, e.g. search bar
+main-elevated       = {{ $surface0 }}     ; Higher layers than main, e.g. search bar
-selected-row        = $text         ; Selections, hover, other coloured text and slider background
+selected-row        = {{ $text }}         ; Selections, hover, other coloured text and slider background
-button              = $primary      ; Slider and text buttons
+button              = {{ $primary }}      ; Slider and text buttons
-button-active       = $primary      ; Background buttons
+button-active       = {{ $primary }}      ; Background buttons
-button-disabled     = $overlay0     ; Disabled buttons
+button-disabled     = {{ $overlay0 }}     ; Disabled buttons

src/caelestia/utils/theme.py

@@ -19,10 +19,10 @@ def gen_scss(colours: dict[str, str]) -> str:
     return scss
 
 
-def gen_replace(colours: dict[str, str], template: Path) -> str:
+def gen_replace(colours: dict[str, str], template: Path, hash: bool = False) -> str:
     template = template.read_text()
     for name, colour in colours.items():
-        template = template.replace(f"${name}", colour)
+        template = template.replace(f"{{{{ ${name} }}}}", f"#{colour}" if hash else colour)
     return template
 
 
@@ -107,9 +107,16 @@ def apply_fuzzel(colours: dict[str, str]) -> None:
     try_write(config_dir / "fuzzel/fuzzel.ini", template)
 
 
+def apply_btop(colours: dict[str, str]) -> None:
+    template = gen_replace(colours, templates_dir / "btop.theme", hash=True)
+    try_write(config_dir / "btop/themes/caelestia.theme", template)
+    subprocess.run(["killall", "-USR2", "btop"])
+
+
 def apply_colours(colours: dict[str, str]) -> None:
     apply_terms(gen_sequences(colours))
     apply_hypr(gen_conf(colours))
     apply_discord(gen_scss(colours))
     apply_spicetify(colours)
     apply_fuzzel(colours)
+    apply_btop(colours)