90 lines
2.5 KiB
JavaScript
90 lines
2.5 KiB
JavaScript
import { observes } from 'ember-addons/ember-computed-decorators';
|
|
|
|
import {
|
|
createPreviewComponent,
|
|
darkLightDiff,
|
|
chooseBrighter,
|
|
LOREM
|
|
} from 'wizard/lib/preview';
|
|
|
|
export default createPreviewComponent(659, 320, {
|
|
logo: null,
|
|
avatar: null,
|
|
|
|
@observes('step.fieldsById.base_scheme_id.value')
|
|
themeChanged() {
|
|
this.triggerRepaint();
|
|
},
|
|
|
|
images() {
|
|
return { logo: this.get('wizard').getLogoUrl(), avatar: '/images/wizard/trout.png' };
|
|
},
|
|
|
|
paint(ctx, colors, width, height) {
|
|
const headerHeight = height * 0.15;
|
|
|
|
this.drawFullHeader(colors);
|
|
|
|
const margin = width * 0.02;
|
|
const avatarSize = height * 0.1;
|
|
const lineHeight = height / 19.0;
|
|
|
|
// Draw a fake topic
|
|
this.scaleImage(this.avatar, margin, headerHeight + (height * 0.17), avatarSize, avatarSize);
|
|
|
|
const titleFontSize = headerHeight / 44;
|
|
|
|
ctx.beginPath();
|
|
ctx.fillStyle = colors.primary;
|
|
ctx.font = `bold ${titleFontSize}em 'Arial'`;
|
|
ctx.fillText("Welcome to Discourse", margin, (height * 0.25));
|
|
|
|
const bodyFontSize = height / 440.0;
|
|
ctx.font = `${bodyFontSize}em 'Arial'`;
|
|
|
|
let line = 0;
|
|
const lines = LOREM.split("\n");
|
|
for (let i=0; i<10; i++) {
|
|
line = (height * 0.3) + (i * lineHeight);
|
|
ctx.fillText(lines[i], margin + avatarSize + margin, line);
|
|
}
|
|
|
|
// Reply Button
|
|
ctx.beginPath();
|
|
ctx.rect(width * 0.57, line + lineHeight, width * 0.1, height * 0.07);
|
|
ctx.fillStyle = colors.tertiary;
|
|
ctx.fill();
|
|
ctx.fillStyle = chooseBrighter(colors.primary, colors.secondary);
|
|
ctx.font = `${bodyFontSize}em 'Arial'`;
|
|
ctx.fillText("Reply", width * 0.595, line + (lineHeight * 1.85));
|
|
|
|
// Icons
|
|
ctx.font = `${bodyFontSize}em FontAwesome`;
|
|
ctx.fillStyle = colors.love;
|
|
ctx.fillText("\uf004", width * 0.48, line + (lineHeight * 1.8));
|
|
ctx.fillStyle = darkLightDiff(colors.primary, colors.secondary, 65, 55);
|
|
ctx.fillText("\uf040", width * 0.525, line + (lineHeight * 1.8));
|
|
|
|
// Draw Timeline
|
|
const timelineX = width * 0.8;
|
|
ctx.beginPath();
|
|
ctx.strokeStyle = colors.tertiary;
|
|
ctx.lineWidth = 0.5;
|
|
ctx.moveTo(timelineX, height * 0.3);
|
|
ctx.lineTo(timelineX, height * 0.6);
|
|
ctx.stroke();
|
|
|
|
// Timeline
|
|
ctx.beginPath();
|
|
ctx.strokeStyle = colors.tertiary;
|
|
ctx.lineWidth = 2;
|
|
ctx.moveTo(timelineX, height * 0.3);
|
|
ctx.lineTo(timelineX, height * 0.4);
|
|
ctx.stroke();
|
|
|
|
ctx.font = `Bold ${bodyFontSize}em Arial`;
|
|
ctx.fillStyle = colors.primary;
|
|
ctx.fillText("1 / 20", timelineX + margin, (height * 0.3) + (margin * 1.5));
|
|
}
|
|
});
|