Make function/jump targets clickable

[frida/frida.git] / src / gui / widgets / BasicBlockWidget.cxx

diff --git a/src/gui/widgets/BasicBlockWidget.cxx b/src/gui/widgets/BasicBlockWidget.cxx
index ab06f88d83bff3c9df2f018f92f28e173087293d..cceb2ffd26a064d57464b0b4b0df9d93bfe95abf 100644 (file)
--- a/src/gui/widgets/BasicBlockWidget.cxx
+++ b/src/gui/widgets/BasicBlockWidget.cxx
@@ -2,15 +2,19 @@
 
 BasicBlockWidget::BasicBlockWidget(const QString& name, BasicBlock * block)
        : width(270), height(45)
-       , name(name), block(block) {
+       , name(name), block(block)
+       , _proxy(this) {
        next[0] = NULL; next[1] = NULL;
-       _widget.move(5, 20);
+       _proxy.setWidget(&_widget);
+       _widget.setTextInteractionFlags(Qt::TextSelectableByMouse|Qt::LinksAccessibleByMouse);
+       _widget.setStyleSheet("QLabel { background-color : #ddddff; }");
+       _proxy.setPos(5, 20);
 
        if (width < 270) width = 270;
 }
 
 void BasicBlockWidget::addItem(uint8_t* bytes, size_t num_bytes,
-                               const QString& line) {
+                               QString line, const QString& href) {
        QString bytestring;
 
        for (size_t i(0); i < num_bytes; ++i) {
@@ -22,8 +26,14 @@ void BasicBlockWidget::addItem(uint8_t* bytes, size_t num_bytes,
 
        QString old_text = _widget.text();
        if (old_text == "") {
-               old_text = "<table style=\"background-color: #ccccff;\">";
+               old_text = "<table>";
        }
+
+       line = line.toHtmlEscaped();
+       if (href != "") {
+               line = "<a href=\"" + href + "\">" + line + "</a>";
+       }
+
        QString new_text =
                old_text.remove("</table>") +
                "<tr><td>" + bytestring +
@@ -36,4 +46,5 @@ void BasicBlockWidget::addItem(uint8_t* bytes, size_t num_bytes,
        height = 25 + _widget.sizeHint().height();
 
        if (width < 250) width = 250;
+       _widget.resize(width - 12, height - 25);
 }