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libreoffice/0001-implement-dialog-contr...

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From e9680d99c4403bd07ab4d50939a5d7791bceb98c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Caol=C3=A1n=20McNamara?= <caolanm@redhat.com>
Date: Tue, 13 Oct 2015 13:16:31 +0100
Subject: [PATCH] implement dialog control over enhanced shape control points
use case is a desire to enable viewing and setting rounded rectangle radiuses
to an exact known value
Change-Id: I7e6a4db0699076950adf5869a61825159766c46a
(cherry picked from commit b859d84e471fdb70b61607d2d919a7907d074bd0)
---
cui/source/inc/transfrm.hxx | 6 +
cui/source/tabpages/transfrm.cxx | 137 ++++++++++++++-
cui/uiconfig/ui/slantcornertabpage.ui | 310 ++++++++++++++++++++++++++++++----
include/svx/EnhancedCustomShape2d.hxx | 1 +
4 files changed, 416 insertions(+), 38 deletions(-)
diff --git a/cui/source/inc/transfrm.hxx b/cui/source/inc/transfrm.hxx
index 2945d28..2fe2524 100644
--- a/cui/source/inc/transfrm.hxx
+++ b/cui/source/inc/transfrm.hxx
@@ -239,6 +239,12 @@ private:
VclPtr<VclFrame> m_pFlAngle;
VclPtr<MetricField> m_pMtrAngle;
+ VclPtr<VclFrame> m_aControlGroups[2];
+ VclPtr<VclContainer> m_aControlGroupX[2];
+ VclPtr<MetricField> m_aControlX[2];
+ VclPtr<VclContainer> m_aControlGroupY[2];
+ VclPtr<MetricField> m_aControlY[2];
+
const SfxItemSet& rOutAttrs;
const SdrView* pView;
diff --git a/cui/source/tabpages/transfrm.cxx b/cui/source/tabpages/transfrm.cxx
index 950a4b2..43375c2 100644
--- a/cui/source/tabpages/transfrm.cxx
+++ b/cui/source/tabpages/transfrm.cxx
@@ -18,6 +18,8 @@
*/
#include <sfx2/app.hxx>
+#include <svx/EnhancedCustomShape2d.hxx>
+#include <svx/svdundo.hxx>
#include <svx/svdview.hxx>
#include <svx/svdobj.hxx>
#include <svx/svdpagv.hxx>
@@ -430,6 +432,15 @@ SvxSlantTabPage::SvxSlantTabPage(vcl::Window* pParent, const SfxItemSet& rInAttr
get(m_pFlAngle, "FL_SLANT");
get(m_pMtrAngle, "MTR_FLD_ANGLE");
+ for (int i = 0; i < 2; ++i)
+ {
+ get(m_aControlGroups[i], "controlgroups" + OString::number(i+1));
+ get(m_aControlGroupX[i], "controlgroupx" + OString::number(i+1));
+ get(m_aControlX[i], "controlx" + OString::number(i+1));
+ get(m_aControlGroupY[i], "controlgroupy" + OString::number(i+1));
+ get(m_aControlY[i], "controly" + OString::number(i+1));
+ }
+
// this page needs ExchangeSupport
SetExchangeSupport();
@@ -450,6 +461,14 @@ void SvxSlantTabPage::dispose()
m_pMtrRadius.clear();
m_pFlAngle.clear();
m_pMtrAngle.clear();
+ for (int i = 0; i < 2; ++i)
+ {
+ m_aControlGroups[i].clear();
+ m_aControlGroupX[i].clear();
+ m_aControlX[i].clear();
+ m_aControlGroupY[i].clear();
+ m_aControlY[i].clear();
+ }
SvxTabPage::dispose();
}
@@ -506,10 +525,56 @@ bool SvxSlantTabPage::FillItemSet(SfxItemSet* rAttrs)
rAttrs->Put( SfxBoolItem( SID_ATTR_TRANSFORM_SHEAR_VERTICAL, false ) );
}
- return bModified;
-}
+ bool bControlPointsChanged = false;
+ for (int i = 0; i < 2; ++i)
+ {
+ bControlPointsChanged |= (m_aControlX[i]->IsValueChangedFromSaved() ||
+ m_aControlY[i]->IsValueChangedFromSaved());
+ }
+
+ if (!bControlPointsChanged)
+ return bModified;
+
+ SdrObject* pObj = pView->GetMarkedObjectList().GetMark(0)->GetMarkedSdrObj();
+ SdrModel* pModel = pObj->GetModel();
+ SdrUndoAction* pUndo = pModel->IsUndoEnabled() ?
+ pModel->GetSdrUndoFactory().CreateUndoAttrObject(*pObj) :
+ nullptr;
+ if (pUndo)
+ pModel->BegUndo(pUndo->GetComment());
+
+ EnhancedCustomShape2d aShape(pObj);
+ Rectangle aLogicRect = aShape.GetLogicRect();
+
+ for (int i = 0; i < 2; ++i)
+ {
+ if (m_aControlX[i]->IsValueChangedFromSaved() || m_aControlY[i]->IsValueChangedFromSaved())
+ {
+ Point aNewPosition(GetCoreValue(*m_aControlX[i], ePoolUnit),
+ GetCoreValue(*m_aControlY[i], ePoolUnit));
+ aNewPosition.Move(aLogicRect.Left(), aLogicRect.Top());
+
+ css::awt::Point aPosition;
+ aPosition.X = aNewPosition.X();
+ aPosition.Y = aNewPosition.Y();
+
+ aShape.SetHandleControllerPosition(i, aPosition);
+ }
+ }
+
+ pObj->SetChanged();
+ pObj->BroadcastObjectChange();
+ bModified = true;
+
+ if (pUndo)
+ {
+ pModel->AddUndo(pUndo);
+ pModel->EndUndo();
+ }
+ return bModified;
+}
void SvxSlantTabPage::Reset(const SfxItemSet* rAttrs)
{
@@ -561,17 +626,76 @@ void SvxSlantTabPage::Reset(const SfxItemSet* rAttrs)
}
m_pMtrAngle->SaveValue();
-}
-
+ const SdrMarkList& rMarkList = pView->GetMarkedObjectList();
+ if (rMarkList.GetMarkCount() == 1)
+ {
+ SdrObject* pObj = rMarkList.GetMark(0)->GetMarkedSdrObj();
+ SdrObjKind eKind = (SdrObjKind) pObj->GetObjIdentifier();
+ if (eKind == OBJ_CUSTOMSHAPE)
+ {
+ EnhancedCustomShape2d aShape(pObj);
+ Point aInitialPosition;
+ for (int i = 0; i < 2; ++i)
+ {
+ if (!aShape.GetHandlePosition(i, aInitialPosition))
+ break;
+ m_aControlGroups[i]->Enable();
+ css::awt::Point aPosition;
+
+ aPosition.X = SAL_MAX_INT32;
+ aPosition.Y = SAL_MAX_INT32;
+ aShape.SetHandleControllerPosition(i, aPosition);
+ Point aMaxPosition;
+ aShape.GetHandlePosition(i, aMaxPosition);
+
+ aPosition.X = SAL_MIN_INT32;
+ aPosition.Y = SAL_MIN_INT32;
+ aShape.SetHandleControllerPosition(i, aPosition);
+ Point aMinPosition;
+ aShape.GetHandlePosition(i, aMinPosition);
+
+ Rectangle aLogicRect = aShape.GetLogicRect();
+ aMaxPosition.Move(-aLogicRect.Left(), -aLogicRect.Top());
+ aMinPosition.Move(-aLogicRect.Left(), -aLogicRect.Top());
+
+ aPosition.X = aInitialPosition.X();
+ aPosition.Y = aInitialPosition.Y();
+ aInitialPosition.Move(-aLogicRect.Left(), -aLogicRect.Top());
+ aShape.SetHandleControllerPosition(i, aPosition);
+
+ SetMetricValue(*m_aControlX[i], aInitialPosition.X(), ePoolUnit);
+ SetMetricValue(*m_aControlY[i], aInitialPosition.Y(), ePoolUnit);
+
+ if (aMaxPosition.X() == aMinPosition.X())
+ m_aControlGroupX[i]->Disable();
+ else
+ {
+ m_aControlX[i]->SetMin(aMinPosition.X(), FUNIT_MM);
+ m_aControlX[i]->SetMax(aMaxPosition.X(), FUNIT_MM);
+ }
+ if (aMaxPosition.Y() == aMinPosition.Y())
+ m_aControlGroupY[i]->Disable();
+ else
+ {
+ m_aControlY[i]->SetMin(aMinPosition.Y(), FUNIT_MM);
+ m_aControlY[i]->SetMax(aMaxPosition.Y(), FUNIT_MM);
+ }
+ }
+ }
+ }
+ for (int i = 0; i < 2; ++i)
+ {
+ m_aControlX[i]->SaveValue();
+ m_aControlY[i]->SaveValue();
+ }
+}
VclPtr<SfxTabPage> SvxSlantTabPage::Create( vcl::Window* pWindow, const SfxItemSet* rOutAttrs )
{
return VclPtr<SvxSlantTabPage>::Create( pWindow, *rOutAttrs );
}
-
-
void SvxSlantTabPage::ActivatePage( const SfxItemSet& rSet )
{
SfxRectangleItem const * pRectItem = NULL;
@@ -620,7 +744,6 @@ SvxPositionSizeTabPage::SvxPositionSizeTabPage(vcl::Window* pParent, const SfxIt
, mfOldWidth(0.0)
, mfOldHeight(0.0)
{
-
get(m_pFlPosition, "FL_POSITION");
get(m_pMtrPosX, "MTR_FLD_POS_X");
get(m_pMtrPosY, "MTR_FLD_POS_Y");
diff --git a/cui/uiconfig/ui/slantcornertabpage.ui b/cui/uiconfig/ui/slantcornertabpage.ui
index 37b7b0e..b3ce646 100644
--- a/cui/uiconfig/ui/slantcornertabpage.ui
+++ b/cui/uiconfig/ui/slantcornertabpage.ui
@@ -13,12 +13,132 @@
<property name="step_increment">1</property>
<property name="page_increment">10</property>
</object>
- <object class="GtkBox" id="SlantAndCornerRadius">
+ <object class="GtkGrid" id="SlantAndCornerRadius">
<property name="visible">True</property>
<property name="can_focus">False</property>
<property name="border_width">6</property>
- <property name="orientation">vertical</property>
- <property name="spacing">12</property>
+ <property name="row_spacing">24</property>
+ <property name="column_spacing">12</property>
+ <child>
+ <object class="GtkFrame" id="controlgroups1">
+ <property name="visible">True</property>
+ <property name="sensitive">False</property>
+ <property name="can_focus">False</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
+ <child>
+ <object class="GtkAlignment" id="alignment3">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="top_padding">6</property>
+ <property name="left_padding">12</property>
+ <child>
+ <object class="GtkGrid" id="grid1">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="row_spacing">12</property>
+ <property name="column_spacing">6</property>
+ <child>
+ <object class="GtkBox" id="controlgroupx1">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkLabel" id="label5">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">_X:</property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">controlx1:0.00cm</property>
+ <property name="xalign">0</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSpinButton" id="controlx1:0.00cm">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">•</property>
+ <property name="text" translatable="yes">0.00</property>
+ <property name="digits">2</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkBox" id="controlgroupy1">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkLabel" id="label6">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">_Y:</property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">controly1:0.00cm</property>
+ <property name="xalign">0</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSpinButton" id="controly1:0.00cm">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">•</property>
+ <property name="text" translatable="yes">0.00</property>
+ <property name="digits">2</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ </object>
+ </child>
+ <child type="label">
+ <object class="GtkLabel" id="label3">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">Control Point 1</property>
+ <property name="xalign">0</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ </attributes>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
<child>
<object class="GtkFrame" id="FL_RADIUS">
<property name="visible">True</property>
@@ -32,37 +152,36 @@
<property name="top_padding">6</property>
<property name="left_padding">12</property>
<child>
- <object class="GtkBox" id="box2">
+ <object class="GtkGrid" id="grid2">
<property name="visible">True</property>
<property name="can_focus">False</property>
- <property name="spacing">12</property>
+ <property name="column_spacing">12</property>
<child>
<object class="GtkLabel" id="FT_RADIUS">
<property name="visible">True</property>
<property name="can_focus">False</property>
- <property name="xalign">0</property>
<property name="label" translatable="yes">_Radius:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">MTR_FLD_RADIUS:0.00cm</property>
+ <property name="xalign">0</property>
</object>
<packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">0</property>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
</packing>
</child>
<child>
<object class="GtkSpinButton" id="MTR_FLD_RADIUS:0.00cm">
<property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can_focus">True</property>
<property name="invisible_char">•</property>
+ <property name="text" translatable="yes">0.00</property>
<property name="adjustment">adjustmentRADIUS</property>
<property name="digits">2</property>
</object>
<packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">1</property>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
</packing>
</child>
</object>
@@ -73,8 +192,8 @@
<object class="GtkLabel" id="label1">
<property name="visible">True</property>
<property name="can_focus">False</property>
- <property name="xalign">0</property>
<property name="label" translatable="yes">Corner Radius</property>
+ <property name="xalign">0</property>
<attributes>
<attribute name="weight" value="bold"/>
</attributes>
@@ -82,9 +201,8 @@
</child>
</object>
<packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">0</property>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
</packing>
</child>
<child>
@@ -100,37 +218,36 @@
<property name="top_padding">6</property>
<property name="left_padding">12</property>
<child>
- <object class="GtkBox" id="box3">
+ <object class="GtkGrid" id="grid3">
<property name="visible">True</property>
<property name="can_focus">False</property>
- <property name="spacing">12</property>
+ <property name="column_spacing">12</property>
<child>
<object class="GtkLabel" id="FT_ANGLE">
<property name="visible">True</property>
<property name="can_focus">False</property>
- <property name="xalign">0</property>
<property name="label" translatable="yes">_Angle:</property>
<property name="use_underline">True</property>
<property name="mnemonic_widget">MTR_FLD_ANGLE:0.00degrees</property>
+ <property name="xalign">0</property>
</object>
<packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">0</property>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
</packing>
</child>
<child>
<object class="GtkSpinButton" id="MTR_FLD_ANGLE:0.00degrees">
<property name="visible">True</property>
- <property name="can_focus">False</property>
+ <property name="can_focus">True</property>
<property name="invisible_char">•</property>
+ <property name="text" translatable="yes">0.00</property>
<property name="adjustment">adjustmentSLANT</property>
<property name="digits">2</property>
</object>
<packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">1</property>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
</packing>
</child>
</object>
@@ -141,8 +258,128 @@
<object class="GtkLabel" id="label2">
<property name="visible">True</property>
<property name="can_focus">False</property>
- <property name="xalign">0</property>
<property name="label" translatable="yes">Slant</property>
+ <property name="xalign">0</property>
+ <attributes>
+ <attribute name="weight" value="bold"/>
+ </attributes>
+ </object>
+ </child>
+ </object>
+ <packing>
+ <property name="left_attach">1</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkFrame" id="controlgroups2">
+ <property name="visible">True</property>
+ <property name="sensitive">False</property>
+ <property name="can_focus">False</property>
+ <property name="label_xalign">0</property>
+ <property name="shadow_type">none</property>
+ <child>
+ <object class="GtkAlignment" id="alignment4">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="top_padding">6</property>
+ <property name="left_padding">12</property>
+ <child>
+ <object class="GtkGrid" id="grid4">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="row_spacing">12</property>
+ <property name="column_spacing">6</property>
+ <child>
+ <object class="GtkBox" id="controlgroupx2">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkLabel" id="label4">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">_X:</property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">controlx2:0.00cm</property>
+ <property name="xalign">0</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSpinButton" id="controlx2:0.00cm">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">•</property>
+ <property name="text" translatable="yes">0.00</property>
+ <property name="digits">2</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkBox" id="controlgroupy2">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="spacing">12</property>
+ <child>
+ <object class="GtkLabel" id="label7">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">_Y:</property>
+ <property name="use_underline">True</property>
+ <property name="mnemonic_widget">controly2:0.00cm</property>
+ <property name="xalign">0</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">0</property>
+ </packing>
+ </child>
+ <child>
+ <object class="GtkSpinButton" id="controly2:0.00cm">
+ <property name="visible">True</property>
+ <property name="can_focus">True</property>
+ <property name="invisible_char">•</property>
+ <property name="text" translatable="yes">0.00</property>
+ <property name="digits">2</property>
+ </object>
+ <packing>
+ <property name="expand">False</property>
+ <property name="fill">True</property>
+ <property name="position">1</property>
+ </packing>
+ </child>
+ </object>
+ <packing>
+ <property name="left_attach">0</property>
+ <property name="top_attach">1</property>
+ </packing>
+ </child>
+ </object>
+ </child>
+ </object>
+ </child>
+ <child type="label">
+ <object class="GtkLabel" id="label8">
+ <property name="visible">True</property>
+ <property name="can_focus">False</property>
+ <property name="label" translatable="yes">Control Point 2</property>
+ <property name="xalign">0</property>
<attributes>
<attribute name="weight" value="bold"/>
</attributes>
@@ -150,16 +387,19 @@
</child>
</object>
<packing>
- <property name="expand">False</property>
- <property name="fill">True</property>
- <property name="position">1</property>
+ <property name="left_attach">1</property>
+ <property name="top_attach">1</property>
</packing>
</child>
</object>
<object class="GtkSizeGroup" id="sizegroup1">
<widgets>
+ <widget name="label5"/>
+ <widget name="label6"/>
<widget name="FT_RADIUS"/>
<widget name="FT_ANGLE"/>
+ <widget name="label4"/>
+ <widget name="label7"/>
</widgets>
</object>
<object class="GtkSizeGroup" id="sizegroup2">
@@ -168,4 +408,12 @@
<widget name="MTR_FLD_ANGLE:0.00degrees"/>
</widgets>
</object>
+ <object class="GtkSizeGroup" id="sizegroup5">
+ <widgets>
+ <widget name="controlx1:0.00cm"/>
+ <widget name="controly1:0.00cm"/>
+ <widget name="controlx2:0.00cm"/>
+ <widget name="controly2:0.00cm"/>
+ </widgets>
+ </object>
</interface>
diff --git a/include/svx/EnhancedCustomShape2d.hxx b/include/svx/EnhancedCustomShape2d.hxx
index b9ed6f2..b1cc1b7 100644
--- a/include/svx/EnhancedCustomShape2d.hxx
+++ b/include/svx/EnhancedCustomShape2d.hxx
@@ -191,6 +191,7 @@ class SVX_DLLPUBLIC EnhancedCustomShape2d : public SfxItemSet
SdrObject* CreateObject( bool bLineGeometryNeededOnly );
void ApplyGluePoints( SdrObject* pObj );
Rectangle GetTextRect() const;
+ Rectangle GetLogicRect() const { return aLogicRect; }
sal_uInt32 GetHdlCount() const;
bool GetHandlePosition( const sal_uInt32 nIndex, Point& rReturnPosition ) const;
--
2.4.3
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