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Fixed copy/paste

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This commit is contained in:
Devine Lu Linvega
2018-01-14 09:11:57 +13:00
parent 9b0bf7611e
commit 5f5cc24538
8 changed files with 133 additions and 168 deletions
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36
sources/scripts/dotgrid.js
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@@ -138,7 +138,9 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
this.controller.add("default","File","Open",() => { dotgrid.open(); },"CmdOrCtrl+O");
this.controller.add("default","File","Save",() => { dotgrid.save(); },"CmdOrCtrl+S");
this.controller.add("default","Edit","Vertex",() => { dotgrid.add_point(); },"Enter");
this.controller.add("default","Edit","Insert",() => { dotgrid.add_point(); },"Enter");
this.controller.add("default","Edit","Copy",() => { document.execCommand('copy'); },"CmdOrCtrl+C");
this.controller.add("default","Edit","Paste",() => { document.execCommand('paste'); },"CmdOrCtrl+V");
this.controller.add("default","Edit","Undo",() => { dotgrid.undo(); },"CmdOrCtrl+Z");
this.controller.add("default","Edit","Delete",() => { dotgrid.undo(); },"Backspace");
this.controller.add("default","Edit","Move Up",() => { dotgrid.mod_move(new Pos(0,-15)); },"Up");
@@ -151,7 +153,7 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
this.controller.add("default","Stroke","Arc",() => { dotgrid.draw_arc("0,1"); },"S");
this.controller.add("default","Stroke","Arc Rev",() => { dotgrid.draw_arc("0,0"); },"D");
this.controller.add("default","Stroke","Bezier",() => { dotgrid.draw_bezier(); },"F");
this.controller.add("default","Stroke","Close",() => { dotgrid.draw_close(); },"Z");
this.controller.add("default","Stroke","Connect",() => { dotgrid.draw_close(); },"Z");
this.controller.add("default","Effect","Thicker",() => { dotgrid.mod_thickness(1) },"]");
this.controller.add("default","Effect","Thinner",() => { dotgrid.mod_thickness(-1) },"[");
@@ -165,6 +167,12 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
this.controller.commit();
document.addEventListener('mousedown', function(e){ dotgrid.mouse_down(e); }, false);
document.addEventListener('mousemove', function(e){ dotgrid.mouse_move(e); }, false);
document.addEventListener('mouseup', function(e){ dotgrid.mouse_up(e);}, false);
document.addEventListener('copy', function(e){ dotgrid.copy(e); e.preventDefault(); }, false);
document.addEventListener('paste', function(e){ dotgrid.paste(e); e.preventDefault(); }, false);
window.addEventListener('drop', dotgrid.drag);
dotgrid.set_size({width:300,height:300});
@@ -634,17 +642,18 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
this.copy = function(e)
{
if(this.segments.length == 0){ return; }
this.scale = 1
this.width = 300
this.height = 300
this.draw();
if(dotgrid.segments.length == 0){ return; }
var svg = this.svg_el.outerHTML
e.clipboardData.items.add(JSON.stringify(this.serializer.serialize()), "text/plain");
e.clipboardData.items.add(svg, "text/html");
e.clipboardData.items.add(svg, "text/svg+xml");
e.preventDefault();
dotgrid.scale = 1
dotgrid.width = 300
dotgrid.height = 300
dotgrid.draw();
var svg = dotgrid.svg_el.outerHTML;
e.clipboardData.setData('text/plain', JSON.stringify(dotgrid.serializer.serialize()));
e.clipboardData.setData('text/html', svg);
e.clipboardData.setData('text/svg+xml', svg);
}
this.paste = function(e)
@@ -654,7 +663,6 @@ function Dotgrid(width,height,grid_x,grid_y,block_x,block_y,thickness = 3,lineca
data = JSON.parse(data.trim());
if (!data || !data.dotgrid) throw null;
} catch (err) {
// Not a dotgrid JSON.
return;
}
@@ -711,4 +719,4 @@ window.addEventListener('dragover',function(e)
e.stopPropagation();
e.preventDefault();
e.dataTransfer.dropEffect = 'copy';
});
});