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SYNC: zoom diagram by wheel

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SPRINX0\prochazka
2025-03-31 12:12:01 +02:00
committed by Diflow
parent 4270d5e8ec
commit 4fb1b0dbd1
4 changed files with 48 additions and 103 deletions
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92
packages/web/src/designer/Designer.svelte
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@@ -47,7 +47,7 @@
import { showModal } from '../modals/modalTools';
import ChooseColorModal from '../modals/ChooseColorModal.svelte';
import { currentThemeDefinition } from '../stores';
import { chooseTopTables, extendDatabaseInfoFromApps } from 'dbgate-tools';
import { chooseTopTables, DIAGRAM_ZOOMS, extendDatabaseInfoFromApps } from 'dbgate-tools';
import SearchInput from '../elements/SearchInput.svelte';
import CloseSearchButton from '../buttons/CloseSearchButton.svelte';
import DragColumnMemory from './DragColumnMemory.svelte';
@@ -821,56 +821,10 @@
},
{
text: `Zoom - ${(value?.style?.zoomKoef || 1) * 100}%`,
submenu: [
{
text: `10 %`,
onClick: changeStyleFunc('zoomKoef', '0.1'),
},
{
text: `15 %`,
onClick: changeStyleFunc('zoomKoef', '0.15'),
},
{
text: `20 %`,
onClick: changeStyleFunc('zoomKoef', '0.2'),
},
{
text: `40 %`,
onClick: changeStyleFunc('zoomKoef', '0.4'),
},
{
text: `60 %`,
onClick: changeStyleFunc('zoomKoef', '0.6'),
},
{
text: `80 %`,
onClick: changeStyleFunc('zoomKoef', '0.8'),
},
{
text: `100 %`,
onClick: changeStyleFunc('zoomKoef', '1'),
},
{
text: `120 %`,
onClick: changeStyleFunc('zoomKoef', '1.2'),
},
{
text: `140 %`,
onClick: changeStyleFunc('zoomKoef', '1.4'),
},
{
text: `160 %`,
onClick: changeStyleFunc('zoomKoef', '1.6'),
},
{
text: `180 %`,
onClick: changeStyleFunc('zoomKoef', '1.8'),
},
{
text: `200 %`,
onClick: changeStyleFunc('zoomKoef', '2'),
},
],
submenu: DIAGRAM_ZOOMS.map(koef => ({
text: `${koef * 100} %`,
onClick: changeStyleFunc('zoomKoef', koef.toString()),
})),
},
],
];
@@ -897,9 +851,43 @@
});
}
}
function handleWheel(event) {
if (event.ctrlKey) {
event.preventDefault();
const zoomIndex = DIAGRAM_ZOOMS.findIndex(x => x == value?.style?.zoomKoef);
if (zoomIndex < 0) DIAGRAM_ZOOMS.findIndex(x => x == 1);
let newZoomIndex = zoomIndex;
if (event.deltaY < 0) {
newZoomIndex += 1;
}
if (event.deltaY > 0) {
newZoomIndex -= 1;
}
if (newZoomIndex < 0) {
newZoomIndex = 0;
}
if (newZoomIndex >= DIAGRAM_ZOOMS.length) {
newZoomIndex = DIAGRAM_ZOOMS.length - 1;
}
const newZoomKoef = DIAGRAM_ZOOMS[newZoomIndex];
callChange(
current => ({
...current,
style: {
...current?.style,
zoomKoef: newZoomKoef.toString(),
},
}),
true
);
}
}
</script>
<div class="wrapper noselect" use:contextMenu={createMenu}>
<div class="wrapper noselect" use:contextMenu={createMenu} on:wheel={handleWheel}>
{#if !(tables?.length > 0)}
<div class="empty">Drag &amp; drop tables or views from left panel here</div>
{/if}