126 lines
3.2 KiB
JavaScript
126 lines
3.2 KiB
JavaScript
import I18n from "I18n";
|
|
import discourseComputed from "discourse-common/utils/decorators";
|
|
import { observes } from "discourse-common/utils/decorators";
|
|
import {
|
|
createPreviewComponent,
|
|
darkLightDiff,
|
|
chooseDarker,
|
|
LOREM,
|
|
} from "wizard/lib/preview";
|
|
|
|
export default createPreviewComponent(305, 165, {
|
|
logo: null,
|
|
avatar: null,
|
|
|
|
classNameBindings: ["isSelected"],
|
|
|
|
@discourseComputed("selectedId", "colorsId")
|
|
isSelected(selectedId, colorsId) {
|
|
return selectedId === colorsId;
|
|
},
|
|
|
|
click() {
|
|
this.onChange(this.colorsId);
|
|
},
|
|
|
|
@observes("step.fieldsById.base_scheme_id.value")
|
|
themeChanged() {
|
|
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;
|
|
|
|
this.drawFullHeader(colors, headingFont, this.logo);
|
|
|
|
const margin = width * 0.04;
|
|
const avatarSize = height * 0.2;
|
|
const lineHeight = height / 9.5;
|
|
|
|
// Draw a fake topic
|
|
this.scaleImage(
|
|
this.avatar,
|
|
margin,
|
|
headerHeight + height * 0.085,
|
|
avatarSize,
|
|
avatarSize
|
|
);
|
|
|
|
const titleFontSize = headerHeight / 44;
|
|
|
|
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 / 220.0;
|
|
ctx.font = `${bodyFontSize}em '${font}'`;
|
|
|
|
let line = 0;
|
|
const lines = LOREM.split("\n");
|
|
for (let i = 0; i < 4; i++) {
|
|
line = height * 0.35 + i * lineHeight;
|
|
ctx.fillText(lines[i], margin + avatarSize + margin, line);
|
|
}
|
|
|
|
// Share Button
|
|
ctx.beginPath();
|
|
ctx.rect(margin, line + lineHeight, width * 0.14, height * 0.14);
|
|
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 + width / 55,
|
|
line + lineHeight * 1.85
|
|
);
|
|
|
|
// Reply Button
|
|
ctx.beginPath();
|
|
ctx.rect(
|
|
margin * 2 + width * 0.14,
|
|
line + lineHeight,
|
|
width * 0.14,
|
|
height * 0.14
|
|
);
|
|
ctx.fillStyle = colors.tertiary;
|
|
ctx.fill();
|
|
ctx.fillStyle = colors.secondary;
|
|
ctx.font = `${bodyFontSize}em '${font}'`;
|
|
ctx.fillText(
|
|
I18n.t("wizard.previews.reply_button"),
|
|
margin * 2 + width * 0.14 + width / 55,
|
|
line + lineHeight * 1.85
|
|
);
|
|
|
|
// 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 * 0.7);
|
|
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);
|
|
},
|
|
});
|