diff options
Diffstat (limited to 'scintilla/src/CallTip.cxx')
| -rw-r--r-- | scintilla/src/CallTip.cxx | 15 |
1 files changed, 13 insertions, 2 deletions
diff --git a/scintilla/src/CallTip.cxx b/scintilla/src/CallTip.cxx index 04c93b0..1729d68 100644 --- a/scintilla/src/CallTip.cxx +++ b/scintilla/src/CallTip.cxx @@ -33,6 +33,7 @@ CallTip::CallTip() { startHighlight = 0;
endHighlight = 0;
tabSize = 0;
+ above = false;
useStyleCallTip = false; // for backwards compatibility
#ifdef __APPLE__
@@ -245,7 +246,7 @@ void CallTip::MouseClick(Point pt) { clickPlace = 2;
}
-PRectangle CallTip::CallTipStart(int pos, Point pt, const char *defn,
+PRectangle CallTip::CallTipStart(int pos, Point pt, int textHeight, const char *defn,
const char *faceName, int size,
int codePage_, int characterSet,
int technology, Window &wParent) {
@@ -288,7 +289,11 @@ PRectangle CallTip::CallTipStart(int pos, Point pt, const char *defn, // the tip text, else to the tip text left edge.
int height = lineHeight * numLines - surfaceMeasure->InternalLeading(font) + 2 + 2;
delete surfaceMeasure;
- return PRectangle(pt.x - offsetMain, pt.y + 1, pt.x + width - offsetMain, pt.y + 1 + height);
+ if (above) {
+ return PRectangle(pt.x - offsetMain, pt.y - 1 - height, pt.x + width - offsetMain, pt.y - 1);
+ } else {
+ return PRectangle(pt.x - offsetMain, pt.y + 1 + textHeight, pt.x + width - offsetMain, pt.y + 1 + textHeight + height);
+ }
}
void CallTip::CallTipCancel() {
@@ -316,6 +321,12 @@ void CallTip::SetTabSize(int tabSz) { useStyleCallTip = true;
}
+// Set the calltip position, below the text by default or if above is false
+// else above the text.
+void CallTip::SetPosition(bool aboveText) {
+ above = aboveText;
+}
+
// It might be better to have two access functions for this and to use
// them for all settings of colours.
void CallTip::SetForeBack(const ColourDesired &fore, const ColourDesired &back) {
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