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Screenshot: Fix aspect ratio.

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The aspect ratio of the preview was wrong for two reasons:
 * The height of the preview was always assumed to be 150 while it actually
   depends on the layout.
 * The size was then only set using SetExplicitMinSize(), which is not
   sufficient to actually change the size to the desired value.

Fixes #11644.

Signed-off-by: Augustin Cavalier <[email protected]>
This commit is contained in:
Markus Himmel
2015-07-25 17:26:55 -04:00
committed by Augustin Cavalier
parent d6f83df4bb
commit 5dab45be76
1 changed files with 3 additions and 1 deletions
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src/apps/screenshot/ScreenshotWindow.cpp
+3 -1
View File
@@ -239,6 +239,7 @@ ScreenshotWindow::ScreenshotWindow(const Utility& utility, bool silent,
saveScreenshot->MakeDefault(true); saveScreenshot->MakeDefault(true);
Layout(false);
_UpdatePreviewPanel(); _UpdatePreviewPanel();
_UpdateFilenameSelection(); _UpdateFilenameSelection();
@@ -439,7 +440,7 @@ ScreenshotWindow::_NewScreenshot(bool silent, bool clipboard)
void void
ScreenshotWindow::_UpdatePreviewPanel() ScreenshotWindow::_UpdatePreviewPanel()
{ {
float height = 150.0f; float height = fPreview->Bounds().Height();
float width = (fScreenshot->Bounds().Width() float width = (fScreenshot->Bounds().Width()
/ fScreenshot->Bounds().Height()) * height; / fScreenshot->Bounds().Height()) * height;
@@ -451,6 +452,7 @@ ScreenshotWindow::_UpdatePreviewPanel()
} }
fPreview->SetExplicitMinSize(BSize(width, height)); fPreview->SetExplicitMinSize(BSize(width, height));
fPreview->SetExplicitMaxSize(BSize(width, height));
fPreview->ClearViewBitmap(); fPreview->ClearViewBitmap();
fPreview->SetViewBitmap(fScreenshot, fScreenshot->Bounds(), fPreview->SetViewBitmap(fScreenshot, fScreenshot->Bounds(),