minor optimization
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parent
f726168051
commit
44f2af5c10
1 changed files with 2 additions and 2 deletions
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@ -312,7 +312,7 @@ void WinButton::clear() {
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FbTk::Button::clear();
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FbTk::Button::clear();
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// ensure the m_listen_to has actually a client
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// ensure the m_listen_to has actually a client
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if (m_type == MENUICON && m_listen_to.numClients() && (
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if (m_type == MENUICON && !m_listen_to.empty() && (
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!m_icon_pixmap.drawable() ||
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!m_icon_pixmap.drawable() ||
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(m_icon_pixmap.width() != width() - 4 ||
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(m_icon_pixmap.width() != width() - 4 ||
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m_icon_pixmap.height() != height() - 4))) {
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m_icon_pixmap.height() != height() - 4))) {
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@ -347,7 +347,7 @@ void WinButton::clear() {
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void WinButton::update(FbTk::Subject *subj) {
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void WinButton::update(FbTk::Subject *subj) {
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// just checking, if we the app provides a pixmap.
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// just checking, if we the app provides a pixmap.
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if (m_type == MENUICON && m_listen_to.numClients()) {
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if (m_type == MENUICON && !m_listen_to.empty()) {
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XWMHints* hints = XGetWMHints(m_listen_to.fbWindow().display(),
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XWMHints* hints = XGetWMHints(m_listen_to.fbWindow().display(),
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m_listen_to.winClient().window());
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m_listen_to.winClient().window());
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if (hints == 0) {
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if (hints == 0) {
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