author | leseb <leseb> | 2002-04-17 20:43:39 (UTC) |
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committer | leseb <leseb> | 2002-04-17 20:43:39 (UTC) |
commit | 106073977316103f057930daf45f3a083114d48d (patch) (side-by-side diff) | |
tree | eede3bce7915e473d1204ecc93efb61946022447 /noncore/graphics/drawpad/drawpadcanvas.cpp | |
parent | c2c343110573bd8b4d59fbff577969ff23d5c544 (diff) | |
download | opie-106073977316103f057930daf45f3a083114d48d.zip opie-106073977316103f057930daf45f3a083114d48d.tar.gz opie-106073977316103f057930daf45f3a083114d48d.tar.bz2 |
Add text tool
Diffstat (limited to 'noncore/graphics/drawpad/drawpadcanvas.cpp') (more/less context) (ignore whitespace changes)
-rw-r--r-- | noncore/graphics/drawpad/drawpadcanvas.cpp | 29 |
1 files changed, 16 insertions, 13 deletions
diff --git a/noncore/graphics/drawpad/drawpadcanvas.cpp b/noncore/graphics/drawpad/drawpadcanvas.cpp index db6288f..b39a633 100644 --- a/noncore/graphics/drawpad/drawpadcanvas.cpp +++ b/noncore/graphics/drawpad/drawpadcanvas.cpp @@ -330,2 +330,18 @@ uint DrawPadCanvas::pageCount() +void DrawPadCanvas::backupPage() +{ + QPixmap* currentBackup = m_pageBackups.current(); + while (m_pageBackups.last() != currentBackup) { + m_pageBackups.removeLast(); + } + + while (m_pageBackups.count() >= (5 + 1)) { + m_pageBackups.removeFirst(); + } + + m_pageBackups.append(new QPixmap(*(m_pages.current()))); + + emit pageBackupsChanged(); +} + void DrawPadCanvas::deleteAll() @@ -515,15 +531,2 @@ void DrawPadCanvas::contentsMouseReleaseEvent(QMouseEvent* e) m_pDrawPad->tool()->mouseReleaseEvent(e); - - QPixmap* currentBackup = m_pageBackups.current(); - while (m_pageBackups.last() != currentBackup) { - m_pageBackups.removeLast(); - } - - while (m_pageBackups.count() >= (5 + 1)) { - m_pageBackups.removeFirst(); - } - - m_pageBackups.append(new QPixmap(*(m_pages.current()))); - - emit pageBackupsChanged(); } |