| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_extensions.hxx" |
| #include "inspectorhelpwindow.hxx" |
| #include "modulepcr.hxx" |
| #ifndef EXTENSIONS_PROPRESID_HRC |
| #include "propresid.hrc" |
| #endif |
| |
| /** === begin UNO includes === **/ |
| /** === end UNO includes === **/ |
| |
| //........................................................................ |
| namespace pcr |
| { |
| //........................................................................ |
| |
| /** === begin UNO using === **/ |
| /** === end UNO using === **/ |
| |
| //==================================================================== |
| //= InspectorHelpWindow |
| //==================================================================== |
| //-------------------------------------------------------------------- |
| InspectorHelpWindow::InspectorHelpWindow( Window* _pParent ) |
| :Window( _pParent, WB_DIALOGCONTROL ) |
| ,m_aSeparator( this ) |
| ,m_aHelpText( this, WB_LEFT | WB_READONLY | WB_AUTOVSCROLL ) |
| ,m_nMinLines( 3 ) |
| ,m_nMaxLines( 8 ) |
| { |
| SetBackground(); |
| SetPaintTransparent(sal_True); |
| m_aSeparator.SetText( String( PcrRes( RID_STR_HELP_SECTION_LABEL ) ) ); |
| m_aSeparator.SetBackground(); |
| m_aSeparator.Show(); |
| |
| m_aHelpText.SetControlBackground( /*m_aSeparator.GetBackground().GetColor() */); |
| m_aHelpText.SetBackground(); |
| m_aHelpText.SetPaintTransparent(sal_True); |
| m_aHelpText.Show(); |
| } |
| |
| //-------------------------------------------------------------------- |
| void InspectorHelpWindow::SetText( const XubString& _rStr ) |
| { |
| m_aHelpText.SetText( _rStr ); |
| } |
| |
| //-------------------------------------------------------------------- |
| void InspectorHelpWindow::SetLimits( sal_Int32 _nMinLines, sal_Int32 _nMaxLines ) |
| { |
| m_nMinLines = _nMinLines; |
| m_nMaxLines = _nMaxLines; |
| } |
| |
| //-------------------------------------------------------------------- |
| long InspectorHelpWindow::impl_getHelpTextBorderHeight() |
| { |
| sal_Int32 nTop(0), nBottom(0), nDummy(0); |
| m_aHelpText.GetBorder( nDummy, nTop, nDummy, nBottom ); |
| return nTop + nBottom; |
| } |
| |
| //-------------------------------------------------------------------- |
| long InspectorHelpWindow::impl_getSpaceAboveTextWindow() |
| { |
| Size aSeparatorSize( LogicToPixel( Size( 0, 8 ), MAP_APPFONT ) ); |
| Size a3AppFontSize( LogicToPixel( Size( 3, 3 ), MAP_APPFONT ) ); |
| return aSeparatorSize.Height() + a3AppFontSize.Height(); |
| } |
| |
| //-------------------------------------------------------------------- |
| long InspectorHelpWindow::GetMinimalHeightPixel() |
| { |
| return impl_getMinimalTextWindowHeight() + impl_getSpaceAboveTextWindow(); |
| } |
| |
| //-------------------------------------------------------------------- |
| long InspectorHelpWindow::impl_getMinimalTextWindowHeight() |
| { |
| return impl_getHelpTextBorderHeight() + m_aHelpText.GetTextHeight() * m_nMinLines; |
| } |
| |
| //-------------------------------------------------------------------- |
| long InspectorHelpWindow::impl_getMaximalTextWindowHeight() |
| { |
| return impl_getHelpTextBorderHeight() + m_aHelpText.GetTextHeight() * m_nMaxLines; |
| } |
| |
| //-------------------------------------------------------------------- |
| long InspectorHelpWindow::GetOptimalHeightPixel() |
| { |
| // --- calc the height as needed for the mere text window |
| long nMinTextWindowHeight = impl_getMinimalTextWindowHeight(); |
| long nMaxTextWindowHeight = impl_getMaximalTextWindowHeight(); |
| |
| Rectangle aTextRect( Point( 0, 0 ), m_aHelpText.GetOutputSizePixel() ); |
| aTextRect = m_aHelpText.GetTextRect( aTextRect, m_aHelpText.GetText(), |
| TEXT_DRAW_LEFT | TEXT_DRAW_TOP | TEXT_DRAW_MULTILINE | TEXT_DRAW_WORDBREAK ); |
| long nActTextWindowHeight = impl_getHelpTextBorderHeight() + aTextRect.GetHeight(); |
| |
| long nOptTextWindowHeight = ::std::max( nMinTextWindowHeight, ::std::min( nMaxTextWindowHeight, nActTextWindowHeight ) ); |
| |
| // --- then add the space above the text window |
| return nOptTextWindowHeight + impl_getSpaceAboveTextWindow(); |
| } |
| |
| //-------------------------------------------------------------------- |
| void InspectorHelpWindow::Resize() |
| { |
| Size a3AppFont( LogicToPixel( Size( 3, 3 ), MAP_APPFONT ) ); |
| |
| Rectangle aPlayground( Point( 0, 0 ), GetOutputSizePixel() ); |
| |
| Rectangle aSeparatorArea( aPlayground ); |
| aSeparatorArea.Bottom() = aSeparatorArea.Top() + LogicToPixel( Size( 0, 8 ), MAP_APPFONT ).Height(); |
| m_aSeparator.SetPosSizePixel( aSeparatorArea.TopLeft(), aSeparatorArea.GetSize() ); |
| |
| Rectangle aTextArea( aPlayground ); |
| aTextArea.Top() = aSeparatorArea.Bottom() + a3AppFont.Height(); |
| m_aHelpText.SetPosSizePixel( aTextArea.TopLeft(), aTextArea.GetSize() ); |
| } |
| |
| //........................................................................ |
| } // namespace pcr |
| //........................................................................ |
| |