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[freetype2-demos] master 3be7449 2/7: [ftinspect] Refine signal for Hint
From: |
Werner LEMBERG |
Subject: |
[freetype2-demos] master 3be7449 2/7: [ftinspect] Refine signal for HintingModeComboBox. |
Date: |
Sun, 01 May 2016 08:05:41 +0000 |
branch: master
commit 3be74494a28c211c7b000d6cba8ef17f82720c8b
Author: Werner Lemberg <address@hidden>
Commit: Werner Lemberg <address@hidden>
[ftinspect] Refine signal for HintingModeComboBox.
* src/ftinspect.cpp (MainGUI::checkHintingMode): Grey out `slight'
hinting item in antiAliasingComboBox if not in auto-hinting mode.
Also set a different anti aliasing value for this case if `slight'
was the current value.
* src/ftinspect.h: Updated.
---
ChangeLog | 11 +++++++++++
src/ftinspect.cpp | 20 ++++++++++++++++++++
src/ftinspect.h | 3 +++
3 files changed, 34 insertions(+)
diff --git a/ChangeLog b/ChangeLog
index 97272c2..be15e0e 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,16 @@
2016-05-01 Werner Lemberg <address@hidden>
+ [ftinspect] Refine signal for HintingModeComboBox.
+
+ * src/ftinspect.cpp (MainGUI::checkHintingMode): Grey out `slight'
+ hinting item in antiAliasingComboBox if not in auto-hinting mode.
+ Also set a different anti aliasing value for this case if `slight'
+ was the current value.
+
+ * src/ftinspect.h: Updated.
+
+2016-05-01 Werner Lemberg <address@hidden>
+
[ftinspect] Add signal for HintingModeComboBox.
Also fix typo `hortizontal' -> `horizontal'.
diff --git a/src/ftinspect.cpp b/src/ftinspect.cpp
index 68937cd..2151014 100644
--- a/src/ftinspect.cpp
+++ b/src/ftinspect.cpp
@@ -65,6 +65,11 @@ MainGUI::about()
void
MainGUI::checkHintingMode(int index)
{
+ const QStandardItemModel* model = qobject_cast<const QStandardItemModel*>
+ (antiAliasingComboBox->model());
+ QStandardItem* AAslightItem = model->item(AntiAliasing_Slight);
+ int AAcurrIndex = antiAliasingComboBox->currentIndex();
+
if (index == HintingMode_AutoHinting)
{
horizontalHintingCheckBox->setEnabled(true);
@@ -72,6 +77,10 @@ MainGUI::checkHintingMode(int index)
blueZoneHintingCheckBox->setEnabled(true);
segmentDrawingCheckBox->setEnabled(true);
warpingCheckBox->setEnabled(true);
+
+ AAslightItem->setFlags(Qt::ItemIsSelectable | Qt::ItemIsEnabled);
+ AAslightItem->setData(QVariant(),
+ Qt::TextColorRole);
}
else
{
@@ -80,6 +89,17 @@ MainGUI::checkHintingMode(int index)
blueZoneHintingCheckBox->setEnabled(false);
segmentDrawingCheckBox->setEnabled(false);
warpingCheckBox->setEnabled(false);
+
+ AAslightItem->setFlags(AAslightItem->flags()
+ & ~(Qt::ItemIsSelectable | Qt::ItemIsEnabled));
+ // clear item data in order to use default color;
+ // this visually greys out the item
+ AAslightItem->setData(antiAliasingComboBox->palette().color(
+ QPalette::Disabled, QPalette::Text),
+ Qt::TextColorRole);
+
+ if (AAcurrIndex == AntiAliasing_Slight)
+ antiAliasingComboBox->setCurrentIndex(AntiAliasing_Normal);
}
}
diff --git a/src/ftinspect.h b/src/ftinspect.h
index 339f59e..71eb392 100644
--- a/src/ftinspect.h
+++ b/src/ftinspect.h
@@ -23,8 +23,11 @@
#include <QSizePolicy>
#include <QSlider>
#include <QSpinBox>
+#include <QStandardItem>
+#include <QStandardItemModel>
#include <QStatusBar>
#include <QTabWidget>
+#include <QVariant>
#include <QVBoxLayout>
#include <QWidget>
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