UpsilonNumworks/Upsilon
1
0
Fork 0
mirror of https://github.com/UpsilonNumworks/Upsilon.git synced 2026-01-19 00:37:25 +01:00
Code Issues Packages Projects Releases Wiki Activity

[apps/shared][apps/calculation] CurveView: enable to personalize the

Browse Source 
maximal glyph length of graduation labels. Shorten them in
ComplexGraphView
This commit is contained in:
Émilie Feral
2020-01-15 10:34:19 +01:00
committed by Léa Saviot
parent 8b250e0ca0
commit 06fa3bba5b
3 changed files with 7 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

8
apps/shared/curve_view.cpp
View File

@@ -177,12 +177,12 @@ void CurveView::computeLabels(Axis axis) {
int axisLabelsCount = numberOfLabels(axis);
for (int i = 0; i < axisLabelsCount; i++) {
float labelValue = labelValueAtIndex(axis, i);
/* Label cannot hold more than k_labelBufferMaxSize characters to prevent
/* Label cannot hold more than k_labelBufferMaxGlyphLength characters to prevent
* them from overprinting one another.*/
int labelMaxGlyphLength = k_labelBufferMaxGlyphLength;
int labelMaxGlyphLength = labelMaxGlyphLengthSize();
if (axis == Axis::Horizontal) {
float pixelsPerLabel = maxFloat(0.0f, ((float)Ion::Display::Width)/((float)axisLabelsCount) - k_labelMargin);
labelMaxGlyphLength = minInt(k_labelBufferMaxGlyphLength, pixelsPerLabel/k_font->glyphSize().width());
labelMaxGlyphLength = minInt(labelMaxGlyphLengthSize(), pixelsPerLabel/k_font->glyphSize().width());
}
if (labelValue < step && labelValue > -step) {
@@ -849,7 +849,7 @@ void CurveView::computeHorizontalExtremaLabels(bool increaseNumberOfSignificantD
labelValueAtIndex(axis, i),
label(axis, i),
k_labelBufferMaxSize,
k_labelBufferMaxGlyphLength,
labelMaxGlyphLengthSize(),
increaseNumberOfSignificantDigits ? k_bigNumberSignificantDigits : k_numberSignificantDigits,
Preferences::PrintFloatMode::Decimal);
}