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Code Releases Wiki Activity

ui: Improved borderless window resizing and moving

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This commit is contained in:
WerWolv 2021-09-26 21:16:49 +02:00
parent 7da8a5b1d8
commit 7799bbb57a
1 changed files with 6 additions and 3 deletions
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9
source/window/win_window.cpp
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@ -99,8 +99,8 @@
POINT cursor = { GET_X_LPARAM(lParam), GET_Y_LPARAM(lParam) };
const POINT border{
static_cast<LONG>((::GetSystemMetrics(SM_CXFRAME) + ::GetSystemMetrics(SM_CXPADDEDBORDER)) * SharedData::globalScale / 2.0F),
static_cast<LONG>((::GetSystemMetrics(SM_CYFRAME) + ::GetSystemMetrics(SM_CXPADDEDBORDER)) * SharedData::globalScale / 2.0F)
static_cast<LONG>((::GetSystemMetrics(SM_CXFRAME) + ::GetSystemMetrics(SM_CXPADDEDBORDER)) * SharedData::globalScale / 1.5F),
static_cast<LONG>((::GetSystemMetrics(SM_CYFRAME) + ::GetSystemMetrics(SM_CXPADDEDBORDER)) * SharedData::globalScale / 1.5F)
};
RECT window;
@ -120,6 +120,9 @@
RegionTop * (cursor.y < (window.top + border.y)) |
RegionBottom * (cursor.y >= (window.bottom - border.y));
if (result != 0 && (ImGui::IsItemHovered() || ImGui::IsPopupOpen(nullptr, ImGuiPopupFlags_AnyPopupId)))
break;
switch (result) {
case RegionLeft:
return HTLEFT;
@ -139,7 +142,7 @@
return HTBOTTOMRIGHT;
case RegionClient:
default:
if ((cursor.y < (window.top + titleBarHeight)) && !(ImGui::IsAnyItemHovered() || ImGui::IsAnyItemFocused()))
if ((cursor.y < (window.top + titleBarHeight * 2)) && !(ImGui::IsAnyItemHovered() || ImGui::IsPopupOpen(nullptr, ImGuiPopupFlags_AnyPopupId)))
return HTCAPTION;
else break;
}