artin/miniPaint
1
0
Fork 0
mirror of https://github.com/viliusle/miniPaint.git synced 2026-02-06 13:51:51 +00:00
Code Issues Packages Projects Releases Wiki Activity

trim fixes, it required to apply trim 2 times in some cases

Browse Source
This commit is contained in:
viliusle 2021-04-11 21:55:57 +03:00
parent f0d3d06f7b
commit b346e60e90
1 changed files with 29 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

36
src/js/modules/image/trim.js
View File

@ -40,6 +40,7 @@ class Image_trim_class {
}
trim() {
var _this = this;
var removeWhiteColor = false;
if(config.TRANSPARENCY == false)
removeWhiteColor = true;
@ -53,21 +54,36 @@ class Image_trim_class {
{name: "remove_white", title: "Trim white color?", value: removeWhiteColor},
],
on_finish: (params) => {
let actions = [];
if (params.trim_layer == true)
if (params.trim_layer == true) {
//first trim
let actions = [];
actions = actions.concat(this.trim_layer(config.layer.id, params.remove_white));
if (params.trim_all == true)
actions = actions.concat(this.trim_all(params.remove_white));
if (actions.length > 0) {
app.State.do_action(
new app.Actions.Bundle_action('trim_layers', 'Trim Layers', actions)
);
}
if (params.trim_all == true) {
//second trim
setInterval(function(){
let actions = [];
actions = actions.concat(_this.trim_all(params.remove_white));
app.State.do_action(
new app.Actions.Bundle_action('trim_layers', 'Trim Layers', actions)
);
}, 100); //ust wait a little after first trim, ugly, but works...
}
},
};
this.Dialog.show(settings);
}
/**
* removes empty (white/transparent) area from top, right, bottom and left sides
* This affects layer data
*
* @param layer_id
* @param removeWhiteColor
*/
trim_layer(layer_id, removeWhiteColor = false) {
var layer = this.Base_layers.get_layer(layer_id);
@ -106,7 +122,13 @@ class Image_trim_class {
})
];
}
/**
* change canvas size, so there is no empty (white/transparent) areas on top, right, bottom and left sides
* this affect canvas size and all layers positions
*
* @param removeWhiteColor
*/
trim_all(removeWhiteColor = false) {
let actions = [];