128 lines
3.3 KiB
JavaScript
128 lines
3.3 KiB
JavaScript
import I18n from "I18n";
|
|
import { observes } from "discourse-common/utils/decorators";
|
|
import {
|
|
createPreviewComponent,
|
|
darkLightDiff,
|
|
chooseDarker,
|
|
} from "wizard/lib/preview";
|
|
|
|
const LOREM = `
|
|
Lorem ipsum dolor sit amet, consectetur adipiscing.
|
|
Nullam eget sem non elit tincidunt rhoncus. Fusce
|
|
velit nisl, porttitor sed nisl ac, consectetur interdum
|
|
metus. Fusce in consequat augue, vel facilisis felis.`;
|
|
|
|
export default createPreviewComponent(659, 320, {
|
|
logo: null,
|
|
avatar: null,
|
|
|
|
@observes(
|
|
"step.fieldsById.body_font.value",
|
|
"step.fieldsById.heading_font.value"
|
|
)
|
|
fontChanged() {
|
|
this.triggerRepaint();
|
|
},
|
|
|
|
images() {
|
|
return {
|
|
logo: this.wizard.getLogoUrl(),
|
|
avatar: "/images/wizard/trout.png",
|
|
};
|
|
},
|
|
|
|
paint({ ctx, colors, font, headingFont, width, height }) {
|
|
const headerHeight = height * 0.3;
|
|
|
|
if (this.logo) {
|
|
this.drawFullHeader(colors, headingFont, this.logo);
|
|
}
|
|
|
|
const margin = 20;
|
|
const avatarSize = height * 0.2;
|
|
const lineHeight = height / 11;
|
|
|
|
// Draw a fake topic
|
|
this.scaleImage(
|
|
this.avatar,
|
|
margin,
|
|
headerHeight + height * 0.11,
|
|
avatarSize,
|
|
avatarSize
|
|
);
|
|
|
|
const titleFontSize = headerHeight / 55;
|
|
|
|
ctx.beginPath();
|
|
ctx.fillStyle = colors.primary;
|
|
ctx.font = `bold ${titleFontSize}em '${headingFont}'`;
|
|
ctx.fillText(I18n.t("wizard.previews.topic_title"), margin, height * 0.3);
|
|
|
|
const bodyFontSize = height / 330.0;
|
|
ctx.font = `${bodyFontSize}em '${font}'`;
|
|
|
|
let line = 0;
|
|
const lines = LOREM.split("\n");
|
|
for (let i = 0; i < 5; i++) {
|
|
line = height * 0.35 + i * lineHeight;
|
|
ctx.fillText(lines[i], margin + avatarSize + margin, line);
|
|
}
|
|
|
|
// Share Button
|
|
const shareButtonWidth = I18n.t("wizard.previews.share_button").length * 11;
|
|
|
|
ctx.beginPath();
|
|
ctx.rect(margin, line + lineHeight, shareButtonWidth, height * 0.1);
|
|
ctx.fillStyle = darkLightDiff(colors.primary, colors.secondary, 90, 65);
|
|
ctx.fill();
|
|
ctx.fillStyle = chooseDarker(colors.primary, colors.secondary);
|
|
ctx.font = `${bodyFontSize}em '${font}'`;
|
|
ctx.fillText(
|
|
I18n.t("wizard.previews.share_button"),
|
|
margin + 10,
|
|
line + lineHeight * 1.7
|
|
);
|
|
|
|
// Reply Button
|
|
const replyButtonWidth = I18n.t("wizard.previews.reply_button").length * 11;
|
|
|
|
ctx.beginPath();
|
|
ctx.rect(
|
|
shareButtonWidth + margin + 10,
|
|
line + lineHeight,
|
|
replyButtonWidth,
|
|
height * 0.1
|
|
);
|
|
ctx.fillStyle = colors.tertiary;
|
|
ctx.fill();
|
|
ctx.fillStyle = colors.secondary;
|
|
ctx.font = `${bodyFontSize}em '${font}'`;
|
|
ctx.fillText(
|
|
I18n.t("wizard.previews.reply_button"),
|
|
shareButtonWidth + margin + 20,
|
|
line + lineHeight * 1.7
|
|
);
|
|
|
|
// Draw Timeline
|
|
const timelineX = width * 0.86;
|
|
ctx.beginPath();
|
|
ctx.strokeStyle = colors.tertiary;
|
|
ctx.lineWidth = 0.5;
|
|
ctx.moveTo(timelineX, height * 0.3);
|
|
ctx.lineTo(timelineX, height * 0.7);
|
|
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 ${font}`;
|
|
ctx.fillStyle = colors.primary;
|
|
ctx.fillText("1 / 20", timelineX + margin, height * 0.3 + margin * 1.5);
|
|
},
|
|
});
|