225 lines
12 KiB
JavaScript
225 lines
12 KiB
JavaScript
const { GLib, Gdk, Gtk } = imports.gi;
|
|
const Lang = imports.lang;
|
|
const Cairo = imports.cairo;
|
|
const Pango = imports.gi.Pango;
|
|
const PangoCairo = imports.gi.PangoCairo;
|
|
import App from 'resource:///com/github/Aylur/ags/app.js';
|
|
import * as Utils from 'resource:///com/github/Aylur/ags/utils.js'
|
|
import Widget from 'resource:///com/github/Aylur/ags/widget.js';
|
|
const { Box, DrawingArea, EventBox } = Widget;
|
|
import Hyprland from 'resource:///com/github/Aylur/ags/service/hyprland.js';
|
|
|
|
const dummyWs = Box({ className: 'bar-ws' }); // Not shown. Only for getting size props
|
|
const dummyActiveWs = Box({ className: 'bar-ws bar-ws-active' }); // Not shown. Only for getting size props
|
|
const dummyOccupiedWs = Box({ className: 'bar-ws bar-ws-occupied' }); // Not shown. Only for getting size props
|
|
|
|
const mix = (value1, value2, perc) => {
|
|
return value1 * perc + value2 * (1 - perc);
|
|
}
|
|
|
|
const getFontWeightName = (weight) => {
|
|
switch (weight) {
|
|
case Pango.Weight.ULTRA_LIGHT:
|
|
return 'UltraLight';
|
|
case Pango.Weight.LIGHT:
|
|
return 'Light';
|
|
case Pango.Weight.NORMAL:
|
|
return 'Normal';
|
|
case Pango.Weight.BOLD:
|
|
return 'Bold';
|
|
case Pango.Weight.ULTRA_BOLD:
|
|
return 'UltraBold';
|
|
case Pango.Weight.HEAVY:
|
|
return 'Heavy';
|
|
default:
|
|
return 'Normal';
|
|
}
|
|
}
|
|
|
|
// Font size = workspace id
|
|
const WorkspaceContents = (count = 10) => {
|
|
return DrawingArea({
|
|
className: 'bar-ws-container',
|
|
attribute: {
|
|
initialized: false,
|
|
workspaceMask: 0,
|
|
workspaceGroup: 0,
|
|
updateMask: (self) => {
|
|
const offset = Math.floor((Hyprland.active.workspace.id - 1) / count) * userOptions.workspaces.shown;
|
|
// if (self.attribute.initialized) return; // We only need this to run once
|
|
const workspaces = Hyprland.workspaces;
|
|
let workspaceMask = 0;
|
|
for (let i = 0; i < workspaces.length; i++) {
|
|
const ws = workspaces[i];
|
|
if (ws.id <= offset || ws.id > offset + count) continue; // Out of range, ignore
|
|
if (workspaces[i].windows > 0)
|
|
workspaceMask |= (1 << (ws.id - offset));
|
|
}
|
|
// console.log('Mask:', workspaceMask.toString(2));
|
|
self.attribute.workspaceMask = workspaceMask;
|
|
// self.attribute.initialized = true;
|
|
self.queue_draw();
|
|
},
|
|
toggleMask: (self, occupied, name) => {
|
|
if (occupied) self.attribute.workspaceMask |= (1 << parseInt(name));
|
|
else self.attribute.workspaceMask &= ~(1 << parseInt(name));
|
|
self.queue_draw();
|
|
},
|
|
},
|
|
setup: (area) => area
|
|
.hook(Hyprland.active.workspace, (self) => {
|
|
self.setCss(`font-size: ${(Hyprland.active.workspace.id - 1) % count + 1}px;`);
|
|
const previousGroup = self.attribute.workspaceGroup;
|
|
const currentGroup = Math.floor((Hyprland.active.workspace.id - 1) / count);
|
|
if (currentGroup !== previousGroup) {
|
|
self.attribute.updateMask(self);
|
|
self.attribute.workspaceGroup = currentGroup;
|
|
}
|
|
})
|
|
.hook(Hyprland, (self) => self.attribute.updateMask(self), 'notify::workspaces')
|
|
.on('draw', Lang.bind(area, (area, cr) => {
|
|
const offset = Math.floor((Hyprland.active.workspace.id - 1) / count) * userOptions.workspaces.shown;
|
|
|
|
const allocation = area.get_allocation();
|
|
const { width, height } = allocation;
|
|
|
|
const workspaceStyleContext = dummyWs.get_style_context();
|
|
const workspaceDiameter = workspaceStyleContext.get_property('min-width', Gtk.StateFlags.NORMAL);
|
|
const workspaceRadius = workspaceDiameter / 2;
|
|
const workspaceFontSize = workspaceStyleContext.get_property('font-size', Gtk.StateFlags.NORMAL) / 4 * 3;
|
|
const workspaceFontFamily = workspaceStyleContext.get_property('font-family', Gtk.StateFlags.NORMAL);
|
|
const workspaceFontWeight = workspaceStyleContext.get_property('font-weight', Gtk.StateFlags.NORMAL);
|
|
const wsbg = workspaceStyleContext.get_property('background-color', Gtk.StateFlags.NORMAL);
|
|
const wsfg = workspaceStyleContext.get_property('color', Gtk.StateFlags.NORMAL);
|
|
|
|
const occupiedWorkspaceStyleContext = dummyOccupiedWs.get_style_context();
|
|
const occupiedbg = occupiedWorkspaceStyleContext.get_property('background-color', Gtk.StateFlags.NORMAL);
|
|
const occupiedfg = occupiedWorkspaceStyleContext.get_property('color', Gtk.StateFlags.NORMAL);
|
|
|
|
const activeWorkspaceStyleContext = dummyActiveWs.get_style_context();
|
|
const activebg = activeWorkspaceStyleContext.get_property('background-color', Gtk.StateFlags.NORMAL);
|
|
const activefg = activeWorkspaceStyleContext.get_property('color', Gtk.StateFlags.NORMAL);
|
|
area.set_size_request(workspaceDiameter * count, -1);
|
|
const widgetStyleContext = area.get_style_context();
|
|
const activeWs = widgetStyleContext.get_property('font-size', Gtk.StateFlags.NORMAL);
|
|
|
|
const activeWsCenterX = -(workspaceDiameter / 2) + (workspaceDiameter * activeWs);
|
|
const activeWsCenterY = height / 2;
|
|
|
|
// Font
|
|
const layout = PangoCairo.create_layout(cr);
|
|
const fontDesc = Pango.font_description_from_string(`${workspaceFontFamily[0]} ${getFontWeightName(workspaceFontWeight)} ${workspaceFontSize}`);
|
|
layout.set_font_description(fontDesc);
|
|
cr.setAntialias(Cairo.Antialias.BEST);
|
|
// Get kinda min radius for number indicators
|
|
layout.set_text("0".repeat(count.toString().length), -1);
|
|
const [layoutWidth, layoutHeight] = layout.get_pixel_size();
|
|
const indicatorRadius = Math.max(layoutWidth, layoutHeight) / 2 * 1.15; // smaller than sqrt(2)*radius
|
|
const indicatorGap = workspaceRadius - indicatorRadius;
|
|
|
|
for (let i = 1; i <= count; i++) {
|
|
if (area.attribute.workspaceMask & (1 << i)) {
|
|
// Draw bg highlight
|
|
cr.setSourceRGBA(occupiedbg.red, occupiedbg.green, occupiedbg.blue, occupiedbg.alpha);
|
|
const wsCenterX = -(workspaceRadius) + (workspaceDiameter * i);
|
|
const wsCenterY = height / 2;
|
|
if (!(area.attribute.workspaceMask & (1 << (i - 1)))) { // Left
|
|
cr.arc(wsCenterX, wsCenterY, workspaceRadius, 0.5 * Math.PI, 1.5 * Math.PI);
|
|
cr.fill();
|
|
}
|
|
else {
|
|
cr.rectangle(wsCenterX - workspaceRadius, wsCenterY - workspaceRadius, workspaceRadius, workspaceRadius * 2)
|
|
cr.fill();
|
|
}
|
|
if (!(area.attribute.workspaceMask & (1 << (i + 1)))) { // Right
|
|
cr.arc(wsCenterX, wsCenterY, workspaceRadius, -0.5 * Math.PI, 0.5 * Math.PI);
|
|
cr.fill();
|
|
}
|
|
else {
|
|
cr.rectangle(wsCenterX, wsCenterY - workspaceRadius, workspaceRadius, workspaceRadius * 2)
|
|
cr.fill();
|
|
}
|
|
}
|
|
}
|
|
|
|
// Draw active ws
|
|
cr.setSourceRGBA(activebg.red, activebg.green, activebg.blue, activebg.alpha);
|
|
cr.arc(activeWsCenterX, activeWsCenterY, indicatorRadius, 0, 2 * Math.PI);
|
|
cr.fill();
|
|
|
|
// Draw workspace numbers
|
|
for (let i = 1; i <= count; i++) {
|
|
const inactivecolors = area.attribute.workspaceMask & (1 << i) ? occupiedfg : wsfg;
|
|
if (i == activeWs) {
|
|
cr.setSourceRGBA(activefg.red, activefg.green, activefg.blue, activefg.alpha);
|
|
}
|
|
// Moving to
|
|
else if ((i == Math.floor(activeWs) && Hyprland.active.workspace.id < activeWs) || (i == Math.ceil(activeWs) && Hyprland.active.workspace.id > activeWs)) {
|
|
cr.setSourceRGBA(mix(activefg.red, inactivecolors.red, 1 - Math.abs(activeWs - i)), mix(activefg.green, inactivecolors.green, 1 - Math.abs(activeWs - i)), mix(activefg.blue, inactivecolors.blue, 1 - Math.abs(activeWs - i)), activefg.alpha);
|
|
}
|
|
// Moving from
|
|
else if ((i == Math.floor(activeWs) && Hyprland.active.workspace.id > activeWs) || (i == Math.ceil(activeWs) && Hyprland.active.workspace.id < activeWs)) {
|
|
cr.setSourceRGBA(mix(activefg.red, inactivecolors.red, 1 - Math.abs(activeWs - i)), mix(activefg.green, inactivecolors.green, 1 - Math.abs(activeWs - i)), mix(activefg.blue, inactivecolors.blue, 1 - Math.abs(activeWs - i)), activefg.alpha);
|
|
}
|
|
// Inactive
|
|
else
|
|
cr.setSourceRGBA(inactivecolors.red, inactivecolors.green, inactivecolors.blue, inactivecolors.alpha);
|
|
|
|
layout.set_text(`${i + offset}`, -1);
|
|
const [layoutWidth, layoutHeight] = layout.get_pixel_size();
|
|
const x = -workspaceRadius + (workspaceDiameter * i) - (layoutWidth / 2);
|
|
const y = (height - layoutHeight) / 2;
|
|
cr.moveTo(x, y);
|
|
PangoCairo.show_layout(cr, layout);
|
|
cr.stroke();
|
|
}
|
|
}))
|
|
,
|
|
})
|
|
}
|
|
|
|
export default () => EventBox({
|
|
onScrollUp: () => Hyprland.messageAsync(`dispatch workspace -1`).catch(print),
|
|
onScrollDown: () => Hyprland.messageAsync(`dispatch workspace +1`).catch(print),
|
|
onMiddleClick: () => toggleWindowOnAllMonitors('osk'),
|
|
onSecondaryClick: () => App.toggleWindow('overview'),
|
|
attribute: {
|
|
clicked: false,
|
|
ws_group: 0,
|
|
},
|
|
child: Box({
|
|
homogeneous: true,
|
|
className: 'bar-group-margin',
|
|
children: [Box({
|
|
className: 'bar-group bar-group-standalone bar-group-pad',
|
|
css: 'min-width: 2px;',
|
|
children: [WorkspaceContents(userOptions.workspaces.shown)],
|
|
})]
|
|
}),
|
|
setup: (self) => {
|
|
self.add_events(Gdk.EventMask.POINTER_MOTION_MASK);
|
|
self.on('motion-notify-event', (self, event) => {
|
|
if (!self.attribute.clicked) return;
|
|
const [_, cursorX, cursorY] = event.get_coords();
|
|
const widgetWidth = self.get_allocation().width;
|
|
const wsId = Math.ceil(cursorX * userOptions.workspaces.shown / widgetWidth);
|
|
Utils.execAsync([`${App.configDir}/scripts/hyprland/workspace_action.sh`, 'workspace', `${wsId}`])
|
|
.catch(print);
|
|
})
|
|
self.on('button-press-event', (self, event) => {
|
|
if (event.get_button()[1] === 1) {
|
|
self.attribute.clicked = true;
|
|
const [_, cursorX, cursorY] = event.get_coords();
|
|
const widgetWidth = self.get_allocation().width;
|
|
const wsId = Math.ceil(cursorX * userOptions.workspaces.shown / widgetWidth);
|
|
Utils.execAsync([`${App.configDir}/scripts/hyprland/workspace_action.sh`, 'workspace', `${wsId}`])
|
|
.catch(print);
|
|
}
|
|
else if (event.get_button()[1] === 8) {
|
|
Hyprland.messageAsync(`dispatch togglespecialworkspace`).catch(print);
|
|
}
|
|
})
|
|
self.on('button-release-event', (self) => self.attribute.clicked = false);
|
|
}
|
|
})
|