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Merge remote-tracking branch 'origin' into 2016-07-navigation

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This commit is contained in:
ocornut
2016-09-25 12:59:24 +02:00
parent f39513ac47 35c6fd682f
commit ed279c0095
34 changed files with 157 additions and 121 deletions
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31
imgui.cpp
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@ -345,7 +345,7 @@
- Elements that are not clickable, such as Text() items don't need an ID.
- Interactive widgets require state to be carried over multiple frames (most typically ImGui often needs to remember what is the "active" widget).
to do so they need an unique ID. unique ID are typically derived from a string label, an integer index or a pointer.
to do so they need a unique ID. unique ID are typically derived from a string label, an integer index or a pointer.
Button("OK"); // Label = "OK", ID = hash of "OK"
Button("Cancel"); // Label = "Cancel", ID = hash of "Cancel"
@ -527,8 +527,9 @@
!- main: make it so that a frame with no window registered won't refocus every window on subsequent frames (~bump LastFrameActive of all windows).
- main: IsItemHovered() make it more consistent for various type of widgets, widgets with multiple components, etc. also effectively IsHovered() region sometimes differs from hot region, e.g tree nodes
- main: IsItemHovered() info stored in a stack? so that 'if TreeNode() { Text; TreePop; } if IsHovered' return the hover state of the TreeNode?
- input text: clean up the mess caused by converting UTF-8 <> wchar. the code is rather inefficient right now.
- input text: clean up the mess caused by converting UTF-8 <> wchar. the code is rather inefficient right now and super fragile.
- input text: reorganize event handling, allow CharFilter to modify buffers, allow multiple events? (#541)
- input text: expose CursorPos in char filter event (#816)
- input text: flag to disable live update of the user buffer (also applies to float/int text input)
- input text: resize behavior - field could stretch when being edited? hover tooltip shows more text?
- input text: add ImGuiInputTextFlags_EnterToApply? (off #218)
@ -568,7 +569,7 @@
!- popups/menus: clarify usage of popups id, how MenuItem/Selectable closing parent popups affects the ID, etc. this is quite fishy needs improvement! (#331, #402)
- popups: add variant using global identifier similar to Begin/End (#402)
- popups: border options. richer api like BeginChild() perhaps? (#197)
- tooltip: tooltip that doesn't fit in entire screen seems to lose their "last prefered button" and may teleport when moving mouse
- tooltip: tooltip that doesn't fit in entire screen seems to lose their "last preferred button" and may teleport when moving mouse
- menus: local shortcuts, global shortcuts (#456, #126)
- menus: menubars: some sort of priority / effect of main menu-bar on desktop size?
- menus: calling BeginMenu() twice with a same name doesn't seem to append nicely
@ -3022,10 +3023,13 @@ void ImGui::Shutdown()
}
g.Windows.clear();
g.WindowsSortBuffer.clear();
g.CurrentWindow = NULL;
g.CurrentWindowStack.clear();
g.NavWindow = NULL;
g.HoveredWindow = NULL;
g.HoveredRootWindow = NULL;
g.ActiveIdWindow = NULL;
g.MovedWindow = NULL;
for (int i = 0; i < g.Settings.Size; i++)
ImGui::MemFree(g.Settings[i].Name);
g.Settings.clear();
@ -3034,6 +3038,8 @@ void ImGui::Shutdown()
g.FontStack.clear();
g.OpenPopupStack.clear();
g.CurrentPopupStack.clear();
g.SetNextWindowSizeConstraintCallback = NULL;
g.SetNextWindowSizeConstraintCallbackUserData = NULL;
for (int i = 0; i < IM_ARRAYSIZE(g.RenderDrawLists); i++)
g.RenderDrawLists[i].clear();
g.OverlayDrawList.ClearFreeMemory();
@ -3226,9 +3232,9 @@ static void AddDrawListToRenderList(ImVector<ImDrawList*>& out_render_list, ImDr
}
// Draw list sanity check. Detect mismatch between PrimReserve() calls and incrementing _VtxCurrentIdx, _VtxWritePtr etc.
IM_ASSERT(draw_list->_VtxWritePtr == draw_list->VtxBuffer.Data + draw_list->VtxBuffer.Size);
IM_ASSERT(draw_list->_IdxWritePtr == draw_list->IdxBuffer.Data + draw_list->IdxBuffer.Size);
IM_ASSERT((int)draw_list->_VtxCurrentIdx == draw_list->VtxBuffer.Size);
IM_ASSERT(draw_list->VtxBuffer.Size == 0 || draw_list->_VtxWritePtr == draw_list->VtxBuffer.Data + draw_list->VtxBuffer.Size);
IM_ASSERT(draw_list->IdxBuffer.Size == 0 || draw_list->_IdxWritePtr == draw_list->IdxBuffer.Data + draw_list->IdxBuffer.Size);
IM_ASSERT((int)draw_list->_VtxCurrentIdx == draw_list->VtxBuffer.Size);
// Check that draw_list doesn't use more vertices than indexable (default ImDrawIdx = 2 bytes = 64K vertices)
// If this assert triggers because you are drawing lots of stuff manually, A) workaround by calling BeginChild()/EndChild() to put your draw commands in multiple draw lists, B) #define ImDrawIdx to a 'unsigned int' in imconfig.h and render accordingly.
@ -4097,8 +4103,7 @@ void ImGui::EndTooltip()
static bool IsPopupOpen(ImGuiID id)
{
ImGuiContext& g = *GImGui;
const bool is_open = g.OpenPopupStack.Size > g.CurrentPopupStack.Size && g.OpenPopupStack[g.CurrentPopupStack.Size].PopupId == id;
return is_open;
return g.OpenPopupStack.Size > g.CurrentPopupStack.Size && g.OpenPopupStack[g.CurrentPopupStack.Size].PopupId == id;
}
// Mark popup as open (toggle toward open state).
@ -6985,7 +6990,7 @@ void ImGui::TreeAdvanceToLabelPos()
g.CurrentWindow->DC.CursorPos.x += GetTreeNodeToLabelSpacing();
}
// Horizontal distance preceeding label when using TreeNode() or Bullet()
// Horizontal distance preceding label when using TreeNode() or Bullet()
float ImGui::GetTreeNodeToLabelSpacing()
{
ImGuiContext& g = *GImGui;
@ -10138,6 +10143,7 @@ void ImGui::BeginGroup()
group_data.BackupCursorPos = window->DC.CursorPos;
group_data.BackupCursorMaxPos = window->DC.CursorMaxPos;
group_data.BackupIndentX = window->DC.IndentX;
group_data.BackupGroupOffsetX = window->DC.GroupOffsetX;
group_data.BackupCurrentLineHeight = window->DC.CurrentLineHeight;
group_data.BackupCurrentLineTextBaseOffset = window->DC.CurrentLineTextBaseOffset;
group_data.BackupLogLinePosY = window->DC.LogLinePosY;
@ -10168,7 +10174,7 @@ void ImGui::EndGroup()
window->DC.CurrentLineHeight = group_data.BackupCurrentLineHeight;
window->DC.CurrentLineTextBaseOffset = group_data.BackupCurrentLineTextBaseOffset;
window->DC.IndentX = group_data.BackupIndentX;
window->DC.GroupOffsetX = window->DC.IndentX;
window->DC.GroupOffsetX = group_data.BackupGroupOffsetX;
window->DC.LogLinePosY = window->DC.CursorPos.y - 9999.0f;
if (group_data.AdvanceCursor)
@ -10416,7 +10422,7 @@ void ImGui::Columns(int columns_count, const char* id, bool border)
const ImGuiID column_id = window->DC.ColumnsSetId + ImGuiID(column_index);
KeepAliveID(column_id);
const float default_t = column_index / (float)window->DC.ColumnsCount;
const float t = window->DC.StateStorage->GetFloat(column_id, default_t); // Cheaply store our floating point value inside the integer (could store an union into the map?)
const float t = window->DC.StateStorage->GetFloat(column_id, default_t); // Cheaply store our floating point value inside the integer (could store a union into the map?)
window->DC.ColumnsData[column_index].OffsetNorm = t;
}
window->DrawList->ChannelsSplit(window->DC.ColumnsCount);
@ -10528,7 +10534,7 @@ void ImGui::ValueColor(const char* prefix, ImU32 v)
}
//-----------------------------------------------------------------------------
// PLATFORM DEPENDANT HELPERS
// PLATFORM DEPENDENT HELPERS
//-----------------------------------------------------------------------------
#if defined(_WIN32) && !defined(_WINDOWS_) && (!defined(IMGUI_DISABLE_WIN32_DEFAULT_CLIPBOARD_FUNCS) || !defined(IMGUI_DISABLE_WIN32_DEFAULT_IME_FUNCS))
@ -10721,6 +10727,7 @@ void ImGui::ShowMetricsWindow(bool* p_open)
if (!ImGui::TreeNode(window, "%s '%s', %d @ 0x%p", label, window->Name, window->Active || window->WasActive, window))
return;
NodeDrawList(window->DrawList, "DrawList");
ImGui::BulletText("Pos: (%.1f,%.1f)", window->Pos.x, window->Pos.y);
ImGui::BulletText("Size: (%.1f,%.1f), SizeContents (%.1f,%.1f)", window->Size.x, window->Size.y, window->SizeContents.x, window->SizeContents.y);
ImGui::BulletText("Scroll: (%.2f,%.2f)", window->Scroll.x, window->Scroll.y);
ImGui::BulletText("NavLastId: 0x%08x, NavLayerActiveFlags: %02X", window->NavLastId, window->DC.NavLayerActiveFlags);