diff options
Diffstat (limited to 'wx+/window_tools.h')
-rw-r--r-- | wx+/window_tools.h | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/wx+/window_tools.h b/wx+/window_tools.h index 179508f8..19b89176 100644 --- a/wx+/window_tools.h +++ b/wx+/window_tools.h @@ -90,52 +90,50 @@ private: }; -namespace -{ class WindowLayout { public: - struct Layout + struct Dimensions { std::optional<wxSize> size; std::optional<wxPoint> pos; bool isMaximized = false; }; - static void setInitial(wxTopLevelWindow& topWin, const Layout& layout, wxSize defaultSize) + static void setInitial(wxTopLevelWindow& topWin, const Dimensions& dim, wxSize defaultSize) { - initialLayouts_[&topWin] = layout; + initialDims_[&topWin] = dim; wxSize newSize = defaultSize; std::optional<wxPoint> newPos; //set dialog size and position: // - width/height are invalid if the window is minimized (eg x,y = -32000; width = 160, height = 28) // - multi-monitor setup: dialog may be placed on second monitor which is currently turned off - if (layout.size && - layout.size->GetWidth () > 0 && - layout.size->GetHeight() > 0) + if (dim.size && + dim.size->GetWidth () > 0 && + dim.size->GetHeight() > 0) { - if (layout.pos) + if (dim.pos) { //calculate how much of the dialog will be visible on screen - const int dlgArea = layout.size->GetWidth() * layout.size->GetHeight(); + const int dlgArea = dim.size->GetWidth() * dim.size->GetHeight(); int dlgAreaMaxVisible = 0; const int monitorCount = wxDisplay::GetCount(); for (int i = 0; i < monitorCount; ++i) { - wxRect overlap = wxDisplay(i).GetClientArea().Intersect(wxRect(*layout.pos, *layout.size)); + wxRect overlap = wxDisplay(i).GetClientArea().Intersect(wxRect(*dim.pos, *dim.size)); dlgAreaMaxVisible = std::max(dlgAreaMaxVisible, overlap.GetWidth() * overlap.GetHeight()); } if (dlgAreaMaxVisible > 0.1 * dlgArea //at least 10% of the dialog should be visible! ) { - newSize = *layout.size; - newPos = layout.pos; + newSize = *dim.size; + newPos = dim.pos; } } else - newSize = *layout.size; + newSize = *dim.size; } //old comment: "wxGTK's wxWindow::SetSize seems unreliable and behaves like a wxWindow::SetClientSize @@ -150,7 +148,7 @@ public: topWin.Center(); } - if (layout.isMaximized) //no real need to support both maximize and full screen functions + if (dim.isMaximized) //no real need to support both maximize and full screen functions { topWin.Maximize(true); } @@ -191,7 +189,7 @@ public: } //destructive! changes window size! - static Layout getBeforeClose(wxTopLevelWindow& topWin) + static Dimensions getBeforeClose(wxTopLevelWindow& topWin) { //we need to portably retrieve non-iconized, non-maximized size and position // non-portable: Win32 GetWindowPlacement(); wxWidgets take: wxTopLevelWindow::SaveGeometry/RestoreToGeometry() @@ -220,8 +218,8 @@ public: } //reuse previous values if current ones are not available: - if (const auto it = initialLayouts_.find(&topWin); - it != initialLayouts_.end()) + if (const auto it = initialDims_.find(&topWin); + it != initialDims_.end()) { if (!size) size = it->second.size; @@ -256,9 +254,8 @@ public: } private: - inline static std::unordered_map<const wxTopLevelWindow* /*don't access! use as key only!*/, Layout> initialLayouts_; + inline static std::unordered_map<const wxTopLevelWindow* /*don't access! use as key only!*/, Dimensions> initialDims_; }; } -} #endif //FOCUS_1084731021985757843 |