X-Git-Url: https://git.cworth.org/git?a=blobdiff_plain;f=gui%2Fapicalldelegate.cpp;h=9ad9f24ad535fe729cb478164b30410727014401;hb=HEAD;hp=c2a1b23f54f47172fcc59885989011b2c68c7d58;hpb=9af5bffdcf8a6294235a97e8b9714abbea74ea92;p=apitrace

diff --git a/gui/apicalldelegate.cpp b/gui/apicalldelegate.cpp
index c2a1b23..9ad9f24 100644
--- a/gui/apicalldelegate.cpp
+++ b/gui/apicalldelegate.cpp
@@ -2,6 +2,7 @@
 
 #include "apitracecall.h"
 #include "apitracemodel.h"
+#include "thumbnail.h"
 
 #include <QApplication>
 #include <QDebug>
@@ -12,7 +13,8 @@
 ApiCallDelegate::ApiCallDelegate(QWidget *parent)
     : QStyledItemDelegate(parent),
       m_stateEmblem(":/resources/dialog-information.png"),
-      m_editEmblem(":/resources/document-edit.png")
+      m_editEmblem(":/resources/document-edit.png"),
+      m_errorEmblem(":/resources/script-error.png")
 {
 }
 
@@ -26,29 +28,47 @@ void ApiCallDelegate::paint(QPainter *painter,
     Q_ASSERT(index.column() == 0);
 
     if (event) {
-        QPoint offset;
+        QPoint offset = option.rect.topLeft();
         QStaticText text = event->staticText();
+        QSize textSize = text.size().toSize();
         //text.setTextWidth(option.rect.width());
         //QStyledItemDelegate::paint(painter, option, index);
         QStyle *style = QApplication::style();
         style->drawControl(QStyle::CE_ItemViewItem, &option, painter, 0);
-        if (!event->state().isEmpty()) {
-            QPixmap px = m_stateEmblem.pixmap(option.rect.height(),
-                                              option.rect.height());
+
+        // draw thumbnail of frame
+        if (event->type() == ApiTraceEvent::Frame) {
+            ApiTraceFrame *frame = static_cast<ApiTraceFrame*>(event);
+            const QImage & thumbnail = frame->thumbnail();
+            if (!thumbnail.isNull()) {
+                painter->drawImage(offset, thumbnail);
+                offset += QPoint(textSize.height() + thumbnail.width(), option.rect.height()/2 - textSize.height()/2);
+            }
+        }
+
+        if (event->hasState()) {
+            QPixmap px = m_stateEmblem.pixmap(textSize.height(),
+                                              textSize.height());
             painter->drawPixmap(option.rect.topLeft(), px);
-            offset = QPoint(option.rect.height() + 5, 0);
+            offset += QPoint(textSize.height() + 5, 0);
         }
         if (event->type() == ApiTraceEvent::Call) {
             ApiTraceCall *call = static_cast<ApiTraceCall*>(event);
+            if (call->hasError()) {
+                QPixmap px = m_errorEmblem.pixmap(textSize.height(),
+                                                  textSize.height());
+                painter->drawPixmap(offset, px);
+                offset += QPoint(textSize.height() + 5, 0);
+            }
             if (call->edited()) {
-                QPixmap px = m_editEmblem.pixmap(option.rect.height(),
-                                                 option.rect.height());
-                painter->drawPixmap(option.rect.topLeft() + offset, px);
-                offset += QPoint(option.rect.height() + 5, 0);
+                QPixmap px = m_editEmblem.pixmap(textSize.height(),
+                                                 textSize.height());
+                painter->drawPixmap(offset, px);
+                offset += QPoint(textSize.height() + 5, 0);
             }
         }
 
-        painter->drawStaticText(option.rect.topLeft() + offset, text);
+        painter->drawStaticText(offset, text);
     } else {
         QStyledItemDelegate::paint(painter, option, index);
     }
@@ -57,16 +77,33 @@ void ApiCallDelegate::paint(QPainter *painter,
 QSize ApiCallDelegate::sizeHint(const QStyleOptionViewItem &option,
                                 const QModelIndex &index) const
 {
-    ApiTraceEvent *event =
-        index.data(ApiTraceModel::EventRole).value<ApiTraceEvent*>();
+    QVariant var = index.data(ApiTraceModel::EventRole);
+    ApiTraceEvent *event = var.value<ApiTraceEvent*>();
 
+#ifndef __APPLE__
+    /* XXX: This fails on MacOSX, but seems safe to ignore */
     Q_ASSERT(index.column() == 0);
+#endif
 
     if (event) {
         QStaticText text = event->staticText();
         //text.setTextWidth(option.rect.width());
         //qDebug()<<"text size = "<<text.size();
-        return text.size().toSize();
+        QSize size = text.size().toSize();
+
+        // Adjust for thumbnail
+        if (event->type() == ApiTraceEvent::Frame) {
+            ApiTraceFrame *frame = static_cast<ApiTraceFrame*>(event);
+            const QImage & thumbnail = frame->thumbnail();
+            if (!thumbnail.isNull()) {
+                size.rwidth() += thumbnail.width();
+                if (size.height() < thumbnail.height()) {
+                    size.setHeight(thumbnail.height());
+                }
+            }
+        }
+
+        return size;
     }
     return QStyledItemDelegate::sizeHint(option, index);
 }