diff options
| author | Vasily Melenchuk <vasily.melenchuk@cib.de> | 2024-04-27 14:23:12 +0200 |
|---|---|---|
| committer | Thorsten Behrens <thorsten.behrens@allotropia.de> | 2024-07-17 21:05:15 +0200 |
| commit | 0c6642ed3a2dbcd54456f61706606fa3371b70ba (patch) | |
| tree | 398c709fa556dac7c8e321abbfaa2f87f5129ee2 /vcl/win/window | |
| parent | a7327e95cee60d59bdec1b62e144179efa9f2eb8 (diff) | |
vcl: support for Windows ITaskbarList3 interface
And a demo implementation for these features as a taskbar window
will become red once LO is displaying any error message.
Change-Id: Ifc04026c699059da2e457de2c69e7363e756109c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/166740
Tested-by: Jenkins
Reviewed-by: Thorsten Behrens <thorsten.behrens@allotropia.de>
Diffstat (limited to 'vcl/win/window')
| -rw-r--r-- | vcl/win/window/salframe.cxx | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/vcl/win/window/salframe.cxx b/vcl/win/window/salframe.cxx index 1661d3408fa8..1cf551c00d78 100644 --- a/vcl/win/window/salframe.cxx +++ b/vcl/win/window/salframe.cxx @@ -903,6 +903,7 @@ WinSalFrame::WinSalFrame() mpNextClipRect = nullptr; mnDisplay = 0; mbPropertiesStored = false; + m_pTaskbarList3 = nullptr; // get data, when making 1st frame if ( !pSalData->mpFirstFrame ) @@ -985,6 +986,11 @@ WinSalFrame::~WinSalFrame() mpLocalGraphics = nullptr; } + if ( m_pTaskbarList3 ) + { + m_pTaskbarList3->Release(); + } + if ( mhWnd ) { // reset mouse leave data @@ -3159,6 +3165,53 @@ bool WinSalFrame::GetUseReducedAnimation() const return !bEnableAnimation; } +void WinSalFrame::SetTaskBarProgress(int nCurrentProgress) +{ + if (!m_pTaskbarList3) + { + HRESULT hr = CoCreateInstance(CLSID_TaskbarList, NULL, CLSCTX_INPROC_SERVER, IID_ITaskbarList3, (void **)&m_pTaskbarList3); + if (!SUCCEEDED(hr) || !m_pTaskbarList3) + return; + } + + m_pTaskbarList3->SetProgressValue(mhWnd, nCurrentProgress, 100); +} + +void WinSalFrame::SetTaskBarState(VclTaskBarStates eTaskBarState) +{ + if (!m_pTaskbarList3) + { + HRESULT hr = CoCreateInstance(CLSID_TaskbarList, NULL, CLSCTX_INPROC_SERVER, IID_ITaskbarList3, (void **)&m_pTaskbarList3); + if (!SUCCEEDED(hr) || !m_pTaskbarList3) + return; + } + + TBPFLAG nFlag; + switch (eTaskBarState) + { + case VclTaskBarStates::Progress: + nFlag = TBPF_NORMAL; + break; + case VclTaskBarStates::ProgressUnknown: + nFlag = TBPF_INDETERMINATE; + break; + case VclTaskBarStates::Paused: + nFlag = TBPF_PAUSED; + SetTaskBarProgress(100); + break; + case VclTaskBarStates::Error: + nFlag = TBPF_ERROR; + SetTaskBarProgress(100); + break; + case VclTaskBarStates::Normal: + default: + nFlag = TBPF_NOPROGRESS; + break; + } + + m_pTaskbarList3->SetProgressState(mhWnd, nFlag); +} + static bool ImplHandleMouseMsg( HWND hWnd, UINT nMsg, WPARAM wParam, LPARAM lParam ) { |