Undo/redo reimplemented

1 files changed, 23 insertions, 23 deletions

diff --git a/noncore/graphics/drawpad/filltool.cpp b/noncore/graphics/drawpad/filltool.cpp
index 0177e1c..2a39d04 100644
--- a/noncore/graphics/drawpad/filltool.cpp
+++ b/noncore/graphics/drawpad/filltool.cpp
@@ -26,51 +26,51 @@ FillTool::FillTool(DrawPad* drawPad, DrawPadCanvas* drawPadCanvas)
 {
 }
 
 FillTool::~FillTool()
 {
 }
 
 void FillTool::mousePressEvent(QMouseEvent* e)
 {
     int x = e->x();
     int y = e->y();
 
-    m_image = m_pDrawPadCanvas->currentPage()->convertToImage();
+    m_image = m_pDrawPadCanvas->currentPage()->pixmap()->convertToImage();
     m_fillRgb = m_pDrawPad->brush().color().rgb();
     m_oldRgb = m_image.pixel(x, y);
 
     if (m_oldRgb != m_fillRgb) {
+        m_pDrawPadCanvas->backupPage();
+
         if (m_pDrawPad->antiAliasing()) {
             m_mask.create(m_image.width(), m_image.height(), 8, 2);
             m_mask.fill(0);
 
             fillMaskLine(x, y);
 
             for (int i = 0; i < m_image.width(); i++) {
                 for (int j = 0; j < m_image.height(); j++) {
                     if (m_mask.pixelIndex(i, j) == 1) {
                         setInterpolatedPixel(i, j);
                     }
                 }
             }
 
         } else {
             fillLine(x, y);
         }
 
-        m_pDrawPadCanvas->currentPage()->convertFromImage(m_image);
+        m_pDrawPadCanvas->currentPage()->pixmap()->convertFromImage(m_image);
         m_pDrawPadCanvas->viewport()->update();
-
-        m_pDrawPadCanvas->backupPage();
     }
 }
 
 void FillTool::mouseReleaseEvent(QMouseEvent* e)
 {
     Q_UNUSED(e)
 }
 
 void FillTool::mouseMoveEvent(QMouseEvent* e)
 {
     Q_UNUSED(e)
 }
@@ -102,49 +102,49 @@ void FillTool::fillLine(int x, int y)
 
             for (int i = x1 + 1; i < x2; i++) {
                 fillLine(i, y + 1);
             }
         }
     }
 }
 
 void FillTool::fillMaskLine(int x, int y)
 {
     if ((x >= 0) && (x < m_image.width()) && (y >= 0) && (y < m_image.height())) {
         if (m_mask.pixelIndex(x, y) == 0) {
-                if (rgbDistance(m_image.pixel(x, y), m_oldRgb) < FILL_THRESHOLD) {
-                int x1, x2;
+            if (rgbDistance(m_image.pixel(x, y), m_oldRgb) < FILL_THRESHOLD) {
+            int x1, x2;
 
-                x1 = x - 1;
-                x2 = x + 1;
+            x1 = x - 1;
+            x2 = x + 1;
 
-                while ((x1 >= 0) && (rgbDistance(m_image.pixel(x1, y), m_oldRgb) < FILL_THRESHOLD)) {
-                    x1--;
-                }
+            while ((x1 >= 0) && (rgbDistance(m_image.pixel(x1, y), m_oldRgb) < FILL_THRESHOLD)) {
+                x1--;
+            }
 
-                while ((x2 < m_image.width()) && (rgbDistance(m_image.pixel(x2, y), m_oldRgb) < FILL_THRESHOLD)) {
-                    x2++;
-                }
+            while ((x2 < m_image.width()) && (rgbDistance(m_image.pixel(x2, y), m_oldRgb) < FILL_THRESHOLD)) {
+                x2++;
+            }
 
-                for (int i = x1 + 1; i < x2; i++) {
-                    m_mask.setPixel(i, y, 1);
-                }
+            for (int i = x1 + 1; i < x2; i++) {
+                m_mask.setPixel(i, y, 1);
+            }
 
-                for (int i = x1 + 1; i < x2; i++) {
-                    fillMaskLine(i, y - 1);
-                }
+            for (int i = x1 + 1; i < x2; i++) {
+                fillMaskLine(i, y - 1);
+            }
 
-                for (int i = x1 + 1; i < x2; i++) {
-                    fillMaskLine(i, y + 1);
-                }
+            for (int i = x1 + 1; i < x2; i++) {
+                fillMaskLine(i, y + 1);
+            }
             }
         }
     }
 }
 
 void FillTool::setInterpolatedPixel(int x, int y)
 {
     int fillRed = QMIN(QMAX(qRed(m_fillRgb) + qRed(m_image.pixel(x, y)) - qRed(m_oldRgb), 0), 255);
     int fillGreen = QMIN(QMAX(qGreen(m_fillRgb) + qGreen(m_image.pixel(x, y)) - qGreen(m_oldRgb), 0), 255);
     int fillBlue = QMIN(QMAX(qBlue(m_fillRgb) + qBlue(m_image.pixel(x, y)) - qBlue(m_oldRgb), 0), 255);
 
     m_image.setPixel(x, y, qRgb(fillRed, fillGreen, fillBlue));