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editline fixes|

This commit is contained in:
Vadim Lopatin 2014-04-22 20:50:19 +04:00
parent 408c29aa95
commit 426acf5518
2 changed files with 7 additions and 3 deletions
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8
src/dlangui/widgets/editors.d
View File

@ -738,11 +738,13 @@ class EditLine : EditWidgetBase {
res.left = _measuredTextSize.x;
else
res.left = _measuredTextWidths[p.pos - 1];
res.left -= _scrollPos.x;
res.right = res.left + 1;
return res;
}
override protected TextPosition clientToTextPos(Point pt) {
pt.x += _scrollPos.x;
TextPosition res;
for (int i = 0; i < _measuredText.length; i++) {
int x0 = i > 0 ? _measuredTextWidths[i - 1] : 0;
@ -762,13 +764,13 @@ class EditLine : EditWidgetBase {
Rect rc = textPosToClient(_caretPos);
if (rc.left < 0) {
// scroll left
_scrollPos.x -= -rc.left + _clientRc.width / 4;
_scrollPos.x -= -rc.left + _clientRc.width / 10;
if (_scrollPos.x < 0)
_scrollPos.x = 0;
invalidate();
} else if (rc.left >= _clientRc.width - 10) {
// scroll right
_scrollPos.x += (rc.left - _clientRc.width) + _clientRc.width / 4;
_scrollPos.x += (rc.left - _clientRc.width) + _spaceWidth * 4;
invalidate();
}
updateScrollbars();
@ -866,7 +868,7 @@ class EditLine : EditWidgetBase {
dstring txt = text;
Point sz = font.textSize(txt);
//applyAlign(rc, sz);
font.drawText(buf, rc.left, rc.top + sz.y / 10, txt, textColor);
font.drawText(buf, rc.left - _scrollPos.x, rc.top + sz.y / 10, txt, textColor);
if (focused) {
// draw caret
Rect caretRc = textPosToClient(_caretPos);

2
src/dlangui/widgets/styles.d
View File

@ -714,7 +714,9 @@ Theme createDefaultTheme() {
//listItem.createState(State.Enabled, 0).textColor(0x80000000); // half transparent text for disabled item
Style editLine = res.createSubstyle("EDIT_LINE").backgroundImageId("editbox_background").padding(Rect(5,6,5,6)).margins(Rect(2,2,2,2)).minWidth(40);
editLine.fontFace("Courier New").fontFamily(FontFamily.MonoSpace);
Style editBox = res.createSubstyle("EDIT_BOX").backgroundImageId("editbox_background").padding(Rect(5,6,5,6)).margins(Rect(2,2,2,2)).minWidth(100).minHeight(60);
editBox.fontFace("Courier New").fontFamily(FontFamily.MonoSpace);
return res;
}