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Revise progress releted API to be more usual.

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- Add PulseProgress
- Add SetProgressRange, instead of hard coding 100.

Author: Chaobin Zhang

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@77581 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775
This commit is contained in:
Chaobin, Zhang 2014-09-10 09:03:53 +00:00
parent 95c8ad1012
commit 2525b1988e
4 changed files with 29 additions and 4 deletions
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4
include/wx/msw/taskbarbutton.h
View File

@ -21,7 +21,9 @@ class wxTaskBarButtonImpl : public wxTaskBarButton {
public:
virtual ~wxTaskBarButtonImpl();
virtual void SetProgressRange(int range) wxOVERRIDE;
virtual void SetProgressValue(int value) wxOVERRIDE;
virtual void PulseProgress() wxOVERRIDE;
virtual void Show(bool show = true) wxOVERRIDE;
virtual void Hide() wxOVERRIDE;
virtual void SetThumbnailTooltip(const wxString& tooltip) wxOVERRIDE;
@ -43,6 +45,8 @@ private:
typedef wxVector<wxThumbBarButton*> wxThumbBarButtons;
wxThumbBarButtons m_thumbBarButtons;
int m_progressRange;
bool m_hasShownThumbnailToolbar;
};

2
include/wx/taskbarbutton.h
View File

@ -54,7 +54,9 @@ public:
virtual ~wxTaskBarButton() { }
// Operations:
virtual void SetProgressRange(int range) = 0;
virtual void SetProgressValue(int value) = 0;
virtual void PulseProgress() = 0;
virtual void Show(bool show = true) = 0;
virtual void Hide() = 0;
virtual void SetThumbnailTooltip(const wxString& tooltip) = 0;

7
samples/taskbarbutton/taskbarbutton.cpp
View File

@ -262,6 +262,13 @@ wxEND_EVENT_TABLE()
void MyFrame::OnSetProgressValue(wxScrollEvent& WXUNUSED(event))
{
static bool s_hasRangeSet = false;
if ( !s_hasRangeSet )
{
MSWGetTaskBarButton()->SetProgressRange(100);
s_hasRangeSet = true;
}
MSWGetTaskBarButton()->SetProgressValue(m_slider->GetValue());
}

20
src/msw/taskbarbutton.cpp
View File

@ -30,7 +30,10 @@ wxThumbBarButton::wxThumbBarButton(int id,
}
wxTaskBarButtonImpl::wxTaskBarButtonImpl(WXWidget parent)
: m_hwnd(parent), m_taskbarList(NULL), m_hasShownThumbnailToolbar(false)
: m_hwnd(parent),
m_taskbarList(NULL),
m_progressRange(0),
m_hasShownThumbnailToolbar(false)
{
HRESULT hr = CoCreateInstance
(
@ -68,12 +71,21 @@ wxTaskBarButtonImpl::~wxTaskBarButtonImpl()
m_thumbBarButtons.clear();
}
void wxTaskBarButtonImpl::SetProgressRange(int range)
{
m_progressRange = range;
if ( m_progressRange == 0 )
SetProgressState(wxTASKBAR_BUTTON_NO_PROGRESS);
}
void wxTaskBarButtonImpl::SetProgressValue(int value)
{
wxCHECK_RET( value >= 0 && value <= 100,
wxT("Invalid value, must be in the range of [0, 100].") );
m_taskbarList->SetProgressValue(m_hwnd, value, m_progressRange);
}
m_taskbarList->SetProgressValue(m_hwnd, value, 100);
void wxTaskBarButtonImpl::PulseProgress()
{
SetProgressState(wxTASKBAR_BUTTON_INDETERMINATE);
}
void wxTaskBarButtonImpl::Show(bool show)