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Renamed SetScrollHere() to SetScrollHereY(). Kept redirection function (will obsolete).

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omar 2018-09-26 21:30:37 +02:00
parent a7d3ae8937
commit 61d94ff88e
4 changed files with 20 additions and 13 deletions
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4
docs/CHANGELOG.txt
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@ -33,6 +33,10 @@ HOW TO UPDATE?
VERSION 1.66 (In Progress)
-----------------------------------------------------------------------
Breaking Changes:
- Renamed SetScrollHere() to SetScrollHereY(). Kept redirection function (will obsolete).
Other Changes:
- Fixed calling DestroyContext() always saving .ini data with the current context instead

9
imgui.cpp
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@ -342,6 +342,7 @@ CODE
When you are not sure about a old symbol or function name, try using the Search/Find function of your IDE to look for comments or references in all imgui files.
You can read releases logs https://github.com/ocornut/imgui/releases for more details.
- 2018/09/28 (1.66) - renamed SetScrollHere() to SetScrollHereY(). Kept redirection function (will obsolete).
- 2018/09/06 (1.65) - renamed stb_truetype.h to imstb_truetype.h, stb_textedit.h to imstb_textedit.h, and stb_rect_pack.h to imstb_rectpack.h.
If you were conveniently using the imgui copy of those STB headers in your project you will have to update your include paths.
- 2018/09/05 (1.65) - renamed io.OptCursorBlink/io.ConfigCursorBlink to io.ConfigInputTextCursorBlink. (#1427)
@ -1992,12 +1993,12 @@ void ImGuiTextBuffer::appendf(const char* fmt, ...)
static void SetCursorPosYAndSetupDummyPrevLine(float pos_y, float line_height)
{
// Set cursor position and a few other things so that SetScrollHere() and Columns() can work when seeking cursor.
// Set cursor position and a few other things so that SetScrollHereY() and Columns() can work when seeking cursor.
// FIXME: It is problematic that we have to do that here, because custom/equivalent end-user code would stumble on the same issue.
// The clipper should probably have a 4th step to display the last item in a regular manner.
ImGui::SetCursorPosY(pos_y);
ImGuiWindow* window = ImGui::GetCurrentWindow();
window->DC.CursorPosPrevLine.y = window->DC.CursorPos.y - line_height; // Setting those fields so that SetScrollHere() can properly function after the end of our clipper usage.
window->DC.CursorPosPrevLine.y = window->DC.CursorPos.y - line_height; // Setting those fields so that SetScrollHereY() can properly function after the end of our clipper usage.
window->DC.PrevLineSize.y = (line_height - GImGui->Style.ItemSpacing.y); // If we end up needing more accurate data (to e.g. use SameLine) we may as well make the clipper have a fourth step to let user process and display the last item in their list.
if (window->DC.ColumnsSet)
window->DC.ColumnsSet->LineMinY = window->DC.CursorPos.y; // Setting this so that cell Y position are set properly
@ -6013,7 +6014,7 @@ void ImGui::SetScrollFromPosY(float pos_y, float center_y_ratio)
}
// center_y_ratio: 0.0f top of last item, 0.5f vertical center of last item, 1.0f bottom of last item.
void ImGui::SetScrollHere(float center_y_ratio)
void ImGui::SetScrollHereY(float center_y_ratio)
{
ImGuiWindow* window = GetCurrentWindow();
float target_y = window->DC.CursorPosPrevLine.y - window->Pos.y; // Top of last item, in window space
@ -6048,7 +6049,7 @@ void ImGui::SetItemDefaultFocus()
g.NavInitResultRectRel = ImRect(g.NavWindow->DC.LastItemRect.Min - g.NavWindow->Pos, g.NavWindow->DC.LastItemRect.Max - g.NavWindow->Pos);
NavUpdateAnyRequestFlag();
if (!IsItemVisible())
SetScrollHere();
SetScrollHereY();
}
}

8
imgui.h
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@ -247,7 +247,7 @@ namespace ImGui
IMGUI_API float GetScrollMaxY(); // get maximum scrolling amount ~~ ContentSize.Y - WindowSize.Y
IMGUI_API void SetScrollX(float scroll_x); // set scrolling amount [0..GetScrollMaxX()]
IMGUI_API void SetScrollY(float scroll_y); // set scrolling amount [0..GetScrollMaxY()]
IMGUI_API void SetScrollHere(float center_y_ratio = 0.5f); // adjust scrolling amount to make current cursor position visible. center_y_ratio=0.0: top, 0.5: center, 1.0: bottom. When using to make a "default/current item" visible, consider using SetItemDefaultFocus() instead.
IMGUI_API void SetScrollHereY(float center_y_ratio = 0.5f); // adjust scrolling amount to make current cursor position visible. center_y_ratio=0.0: top, 0.5: center, 1.0: bottom. When using to make a "default/current item" visible, consider using SetItemDefaultFocus() instead.
IMGUI_API void SetScrollFromPosY(float pos_y, float center_y_ratio = 0.5f); // adjust scrolling amount to make given position valid. use GetCursorPos() or GetCursorStartPos()+offset to get valid positions.
// Parameters stacks (shared)
@ -521,8 +521,8 @@ namespace ImGui
IMGUI_API void PopClipRect();
// Focus, Activation
// (Prefer using "SetItemDefaultFocus()" over "if (IsWindowAppearing()) SetScrollHere()" when applicable, to make your code more forward compatible when navigation branch is merged)
IMGUI_API void SetItemDefaultFocus(); // make last item the default focused item of a window. Please use instead of "if (IsWindowAppearing()) SetScrollHere()" to signify "default item".
// (Prefer using "SetItemDefaultFocus()" over "if (IsWindowAppearing()) SetScrollHereY()" when applicable to signify "this is the default item")
IMGUI_API void SetItemDefaultFocus(); // make last item the default focused item of a window.
IMGUI_API void SetKeyboardFocusHere(int offset = 0); // focus keyboard on the next widget. Use positive 'offset' to access sub components of a multiple component widget. Use -1 to access previous widget.
// Utilities
@ -1210,6 +1210,8 @@ struct ImGuiIO
#ifndef IMGUI_DISABLE_OBSOLETE_FUNCTIONS
namespace ImGui
{
// OBSOLETED in 1.66 (from Sep 2018)
static inline void SetScrollHere(float center_ratio=0.5f){ SetScrollHereY(center_ratio); }
// OBSOLETED in 1.63 (from Aug 2018)
static inline bool IsItemDeactivatedAfterChange() { return IsItemDeactivatedAfterEdit(); }
// OBSOLETED in 1.61 (from Apr 2018)

12
imgui_demo.cpp
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@ -1511,10 +1511,10 @@ void ImGui::ShowDemoWindow(bool* p_open)
{
ImGui::Text("%04d: scrollable region", i);
if (goto_line && line == i)
ImGui::SetScrollHere();
ImGui::SetScrollHereY();
}
if (goto_line && line >= 100)
ImGui::SetScrollHere();
ImGui::SetScrollHereY();
ImGui::EndChild();
}
@ -1773,7 +1773,7 @@ void ImGui::ShowDemoWindow(bool* p_open)
if (ImGui::TreeNode("Scrolling"))
{
ImGui::TextWrapped("(Use SetScrollHere() or SetScrollFromPosY() to scroll to a given position.)");
ImGui::TextWrapped("(Use SetScrollHereY() or SetScrollFromPosY() to scroll to a given position.)");
static bool track = true;
static int track_line = 50, scroll_to_px = 200;
ImGui::Checkbox("Track", &track);
@ -1797,7 +1797,7 @@ void ImGui::ShowDemoWindow(bool* p_open)
if (track && line == track_line)
{
ImGui::TextColored(ImColor(255,255,0), "Line %d", line);
ImGui::SetScrollHere(i * 0.25f); // 0.0f:top, 0.5f:center, 1.0f:bottom
ImGui::SetScrollHereY(i * 0.25f); // 0.0f:top, 0.5f:center, 1.0f:bottom
}
else
{
@ -2892,7 +2892,7 @@ struct ExampleAppConsole
if (copy_to_clipboard)
ImGui::LogFinish();
if (ScrollToBottom)
ImGui::SetScrollHere(1.0f);
ImGui::SetScrollHereY(1.0f);
ScrollToBottom = false;
ImGui::PopStyleVar();
ImGui::EndChild();
@ -3134,7 +3134,7 @@ struct ExampleAppLog
}
if (ScrollToBottom)
ImGui::SetScrollHere(1.0f);
ImGui::SetScrollHereY(1.0f);
ScrollToBottom = false;
ImGui::EndChild();
ImGui::End();