Diffstat (limited to 'noncore/graphics/drawpad/drawpadcanvas.cpp') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | noncore/graphics/drawpad/drawpadcanvas.cpp | 144 |
1 files changed, 112 insertions, 32 deletions
diff --git a/noncore/graphics/drawpad/drawpadcanvas.cpp b/noncore/graphics/drawpad/drawpadcanvas.cpp index 40c27b5..8818c03 100644 --- a/noncore/graphics/drawpad/drawpadcanvas.cpp +++ b/noncore/graphics/drawpad/drawpadcanvas.cpp @@ -15,5 +15,9 @@ -#include "drawmode.h" #include "drawpad.h" #include "newpagedialog.h" +#include "tool.h" + +#include <qpe/applnk.h> +#include <qpe/filemanager.h> +#include <qpe/mimetype.h> @@ -21,2 +25,3 @@ #include <qimage.h> +#include <qmessagebox.h> #include <qpainter.h> @@ -241,2 +246,56 @@ void DrawPadCanvas::save(QIODevice* ioDevice) +void DrawPadCanvas::importPage(const QString& fileName) +{ + QPixmap* importedPixmap = new QPixmap(); + + importedPixmap->load(fileName); + m_pages.insert(m_pages.at() + 1, importedPixmap); + + m_pageBackups.clear(); + m_pageBackups.append(new QPixmap(*(m_pages.current()))); + + resizeContents(m_pages.current()->width(), m_pages.current()->height()); + viewport()->update(); + + emit pagesChanged(); + emit pageBackupsChanged(); +} + +void DrawPadCanvas::exportPage(uint fromPage, uint toPage, const QString& name,const QString& format) +{ + if (fromPage == toPage) { + DocLnk docLnk; + MimeType mimeType(format); + + docLnk.setName(name); + docLnk.setType(mimeType.id()); + + FileManager fileManager; + QIODevice* ioDevice = fileManager.saveFile(docLnk); + QImageIO imageIO(ioDevice, format); + + QImage image = m_pages.current()->convertToImage(); + imageIO.setImage(image); + imageIO.write(); + delete ioDevice; + } else { + for (uint i = fromPage; i <= toPage; i++) { + DocLnk docLnk; + MimeType mimeType(format); + + docLnk.setName(name + QString::number(i)); + docLnk.setType(mimeType.id()); + + FileManager fileManager; + QIODevice* ioDevice = fileManager.saveFile(docLnk); + QImageIO imageIO(ioDevice, format); + + QImage image = m_pages.at(i - 1)->convertToImage(); + imageIO.setImage(image); + imageIO.write(); + delete ioDevice; + } + } +} + QPixmap* DrawPadCanvas::currentPage() @@ -256,17 +315,24 @@ uint DrawPadCanvas::pageCount() -void DrawPadCanvas::clearAll() +void DrawPadCanvas::deleteAll() { - m_pages.clear(); + QMessageBox messageBox(tr("Delete All"), tr("Do you want to delete\nall the pages?"), + QMessageBox::Information, QMessageBox::Yes, + QMessageBox::No | QMessageBox::Escape | QMessageBox::Default, + QMessageBox::NoButton, this); - m_pages.append(new QPixmap(contentsRect().size())); - m_pages.current()->fill(Qt::white); + if (messageBox.exec() == QMessageBox::Yes) { + m_pages.clear(); - m_pageBackups.clear(); - m_pageBackups.append(new QPixmap(*(m_pages.current()))); + m_pages.append(new QPixmap(contentsRect().size())); + m_pages.current()->fill(Qt::white); - resizeContents(m_pages.current()->width(), m_pages.current()->height()); - viewport()->update(); + m_pageBackups.clear(); + m_pageBackups.append(new QPixmap(*(m_pages.current()))); - emit pagesChanged(); - emit pageBackupsChanged(); + resizeContents(m_pages.current()->width(), m_pages.current()->height()); + viewport()->update(); + + emit pagesChanged(); + emit pageBackupsChanged(); + } } @@ -277,9 +343,9 @@ void DrawPadCanvas::newPage() - NewPageDialog newPageDialog(this); - newPageDialog.setWidth(rect.width()); - newPageDialog.setHeight(rect.height()); + NewPageDialog newPageDialog(rect.width(), rect.height(), m_pDrawPad->pen().color(), + m_pDrawPad->brush().color(), this); if (newPageDialog.exec() == QDialog::Accepted) { - m_pages.insert(m_pages.at() + 1, new QPixmap(newPageDialog.width(), newPageDialog.height())); - m_pages.current()->fill(Qt::white); + m_pages.insert(m_pages.at() + 1, new QPixmap(newPageDialog.selectedWidth(), + newPageDialog.selectedHeight())); + m_pages.current()->fill(newPageDialog.selectedColor()); @@ -298,5 +364,12 @@ void DrawPadCanvas::clearPage() { - m_pages.current()->fill(Qt::white); + QMessageBox messageBox(tr("Clear Page"), tr("Do you want to clear\nthe current page?"), + QMessageBox::Information, QMessageBox::Yes, + QMessageBox::No | QMessageBox::Escape | QMessageBox::Default, + QMessageBox::NoButton, this); - viewport()->update(); + if (messageBox.exec() == QMessageBox::Yes) { + m_pages.current()->fill(Qt::white); + + viewport()->update(); + } } @@ -305,17 +378,24 @@ void DrawPadCanvas::deletePage() { - m_pages.remove(m_pages.current()); + QMessageBox messageBox(tr("Delete Page"), tr("Do you want to delete\nthe current page?"), + QMessageBox::Information, QMessageBox::Yes, + QMessageBox::No | QMessageBox::Escape | QMessageBox::Default, + QMessageBox::NoButton, this); - if (m_pages.isEmpty()) { - m_pages.append(new QPixmap(contentsRect().size())); - m_pages.current()->fill(Qt::white); - } + if (messageBox.exec() == QMessageBox::Yes) { + m_pages.remove(m_pages.current()); - m_pageBackups.clear(); - m_pageBackups.append(new QPixmap(*(m_pages.current()))); + if (m_pages.isEmpty()) { + m_pages.append(new QPixmap(contentsRect().size())); + m_pages.current()->fill(Qt::white); + } - resizeContents(m_pages.current()->width(), m_pages.current()->height()); - viewport()->update(); + m_pageBackups.clear(); + m_pageBackups.append(new QPixmap(*(m_pages.current()))); - emit pagesChanged(); - emit pageBackupsChanged(); + resizeContents(m_pages.current()->width(), m_pages.current()->height()); + viewport()->update(); + + emit pagesChanged(); + emit pageBackupsChanged(); + } } @@ -414,3 +494,3 @@ void DrawPadCanvas::contentsMousePressEvent(QMouseEvent* e) { - m_pDrawPad->drawMode()->mousePressEvent(e); + m_pDrawPad->tool()->mousePressEvent(e); } @@ -419,3 +499,3 @@ void DrawPadCanvas::contentsMouseReleaseEvent(QMouseEvent* e) { - m_pDrawPad->drawMode()->mouseReleaseEvent(e); + m_pDrawPad->tool()->mouseReleaseEvent(e); @@ -437,3 +517,3 @@ void DrawPadCanvas::contentsMouseMoveEvent(QMouseEvent* e) { - m_pDrawPad->drawMode()->mouseMoveEvent(e); + m_pDrawPad->tool()->mouseMoveEvent(e); } |