sd/inc/sdpage.hxx | 3 +++
sd/source/core/sdpage.cxx | 34 ++++++++++++++++++++++++++++++++++
sd/source/ui/unoidl/unomodel.cxx | 33 +++++++++++++++++++--------------
3 files changed, 56 insertions(+), 14 deletions(-)
New commits:
commit 37edf62981acf8b73a70d645755e8cdbc9bbcd3f
Author: Gökay Şatır <gokaysa...@collabora.com>
AuthorDate: Thu Oct 3 17:31:09 2024 +0300
Commit: Miklos Vajna <vmik...@collabora.com>
CommitDate: Tue Dec 17 11:44:57 2024 +0100
cool#7406: Refactor Impress->getPartInfo & use JsonWriter.
We need to add more information to getPartInfo function for getting grid
properties.
While doing this, i refactored current function to use JsonWriter.
We also need to inform client side when a page border, size or margin
change happens.
This commit also adds a shared function for these events.
Change-Id: I9dad094545c7cf0e072a7831f300dd0401ebf4a7
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/178639
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmik...@collabora.com>
diff --git a/sd/inc/sdpage.hxx b/sd/inc/sdpage.hxx
index 69c7e422af0d..def50b4fe043 100644
--- a/sd/inc/sdpage.hxx
+++ b/sd/inc/sdpage.hxx
@@ -36,6 +36,7 @@
#include "shapelist.hxx"
#include "misc/scopelock.hxx"
#include "sddllapi.h"
+#include <tools/json_writer.hxx>
namespace com::sun::star::animations {
class XAnimationNode;
@@ -171,6 +172,8 @@ public:
OUString GetPresObjText(PresObjKind eObjKind) const;
SfxStyleSheet* GetStyleSheetForMasterPageBackground() const;
SfxStyleSheet* GetStyleSheetForPresObj(PresObjKind eObjKind) const;
+ void GetPageInfo(::tools::JsonWriter& jsonWriter);
+ void NotifyPagePropertyChanges();
bool RestoreDefaultText( SdrObject* pObj );
/** @return true if the given SdrObject is inside the presentation object
list */
diff --git a/sd/source/core/sdpage.cxx b/sd/source/core/sdpage.cxx
index fcfa8a10ed54..611b867c6c1a 100644
--- a/sd/source/core/sdpage.cxx
+++ b/sd/source/core/sdpage.cxx
@@ -22,6 +22,8 @@
#include <comphelper/classids.hxx>
#include <comphelper/embeddedobjectcontainer.hxx>
+#include <comphelper/lok.hxx>
+#include <LibreOfficeKit/LibreOfficeKitEnums.h>
#include <sfx2/viewsh.hxx>
#include <vcl/svapp.hxx>
@@ -1749,6 +1751,32 @@ void SdPage::onRemoveObject( SdrObject* pObject )
}
}
+void SdPage::GetPageInfo(::tools::JsonWriter& jsonWriter)
+{
+ jsonWriter.put("visible", static_cast<unsigned int>(!this->IsExcluded()));
+ jsonWriter.put("selected", static_cast<unsigned int>(this->IsSelected()));
+ jsonWriter.put("width", GetWidth());
+ jsonWriter.put("height", GetHeight());
+ jsonWriter.put("leftBorder", GetLeftBorder());
+ jsonWriter.put("rightBorder", GetRightBorder());
+ jsonWriter.put("upperBorder", GetUpperBorder());
+ jsonWriter.put("lowerBorder", GetLowerBorder());
+ jsonWriter.put("name", GetName());
+ jsonWriter.put("hash", GetUniqueID());
+}
+
+void SdPage::NotifyPagePropertyChanges()
+{
+ // Send the new size info to views, snapping to grid feature uses this
info (maybe some others in the future).
+ ::tools::JsonWriter jsonWriter;
+ jsonWriter.put("commandName", ".uno:PageSetup");
+ GetPageInfo(jsonWriter);
+
+ OString out = jsonWriter.finishAndGetAsOString();
+
SfxViewShell::Current()->libreOfficeKitViewCallback(LOK_CALLBACK_STATE_CHANGED,
out);
+ SfxViewShell::Current()->NotifyOtherViews(LOK_CALLBACK_STATE_CHANGED,
".uno:PageSetup"_ostr, out);
+}
+
void SdPage::SetSize(const Size& aSize)
{
Size aOldSize = GetSize();
@@ -1756,6 +1784,9 @@ void SdPage::SetSize(const Size& aSize)
if (aSize != aOldSize)
{
FmFormPage::SetSize(aSize);
+
+ if (comphelper::LibreOfficeKit::isActive() && SfxViewShell::Current())
+ NotifyPagePropertyChanges();
}
}
@@ -1765,6 +1796,9 @@ void SdPage::SetBorder(sal_Int32 nLft, sal_Int32 nUpp,
sal_Int32 nRgt, sal_Int32
nRgt != GetRightBorder() || nLwr != GetLowerBorder() )
{
FmFormPage::SetBorder(nLft, nUpp, nRgt, nLwr);
+
+ if (comphelper::LibreOfficeKit::isActive() && SfxViewShell::Current())
+ NotifyPagePropertyChanges();
}
}
diff --git a/sd/source/ui/unoidl/unomodel.cxx b/sd/source/ui/unoidl/unomodel.cxx
index af23f62fddfd..a0930d8617d8 100644
--- a/sd/source/ui/unoidl/unomodel.cxx
+++ b/sd/source/ui/unoidl/unomodel.cxx
@@ -3697,22 +3697,27 @@ OUString SdXImpressDocument::getPartInfo(int nPart)
if (!pViewSh)
return OUString();
- const SdPage* pSdPage = mpDoc->GetSdPage(nPart, pViewSh->GetPageKind());
- const bool bIsVisible = pSdPage && !pSdPage->IsExcluded();
- const bool bIsSelected = pViewSh->IsSelected(nPart);
+ SdPage* pSdPage = mpDoc->GetSdPage(nPart, pViewSh->GetPageKind());
const sal_Int16 nMasterPageCount=
pViewSh->GetDoc()->GetMasterSdPageCount(pViewSh->GetPageKind());
- OUString aPartInfo = "{ \"visible\": \"" +
- OUString::number(static_cast<unsigned int>(bIsVisible)) +
- "\", \"selected\": \"" +
- OUString::number(static_cast<unsigned int>(bIsSelected)) +
- "\", \"masterPageCount\": \"" +
- OUString::number(nMasterPageCount) +
- "\", \"mode\": \"" +
- OUString::number(getEditMode()) +
- "\" }";
-
- return aPartInfo;
+ ::tools::JsonWriter jsonWriter;
+
+ jsonWriter.put("masterPageCount", nMasterPageCount);
+ jsonWriter.put("mode", getEditMode());
+ jsonWriter.put("gridSnapEnabled", pViewSh->GetDrawView()->IsGridSnap());
+ jsonWriter.put("gridVisible", pViewSh->GetDrawView()->IsGridVisible());
+
+ // Below information is useful when grid snapping is enabled. It let's to
calculate the points we can snap to.
+ const Size gridCoarse = pViewSh->GetDrawView()->GetGridCoarse();
+ const Size innerDots = pViewSh->GetDrawView()->GetGridFine();
+ jsonWriter.put("gridCoarseWidth", gridCoarse.getWidth());
+ jsonWriter.put("gridCoarseHeight", gridCoarse.getHeight());
+ jsonWriter.put("innerSpacesX", innerDots.getWidth() ?
gridCoarse.getWidth() / innerDots.getWidth() : 0);
+ jsonWriter.put("innerSpacesY", innerDots.getHeight() ?
gridCoarse.getHeight() / innerDots.getHeight() : 0);
+
+ pSdPage->GetPageInfo(jsonWriter);
+
+ return OStringToOUString(jsonWriter.finishAndGetAsOString(),
RTL_TEXTENCODING_UTF8);
}
void SdXImpressDocument::setPart( int nPart, bool bAllowChangeFocus )
