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GUI: new pattern cursor logic, part 3

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tildearrow 2025-06-28 02:17:40 -05:00
parent 3cb9fbefaa
commit 9646eb9028
3 changed files with 38 additions and 1 deletions
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33
src/gui/pattern.cpp
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@ -94,6 +94,16 @@ inline void FurnaceGUI::patternRow(int i, bool isPlaying, float lineHeight, int
if (i<0 || i>=e->curSubSong->patLen) {
return;
}
// set the top-most and bottom-most Y positions
if (topMostOrder==-1) {
topMostOrder=ord;
}
if (topMostRow==-1) {
topMostRow=i;
}
bottomMostOrder=ord;
bottomMostRow=i;
// stuff
bool isPushing=false;
ImVec4 activeColor=uiColors[GUI_COLOR_PATTERN_ACTIVE];
ImVec4 inactiveColor=uiColors[GUI_COLOR_PATTERN_INACTIVE];
@ -447,6 +457,13 @@ void FurnaceGUI::drawPattern() {
sel2.xFine^=sel1.xFine;
}
/*
topMostOrder=-1;
topMostRow=-1;
bottomMostOrder=-1;
bottomMostRow=-1;
*/
ImVec2 origWinPadding=ImGui::GetStyle().WindowPadding;
ImGui::PushStyleVar(ImGuiStyleVar_WindowPadding,ImVec2(0.0f,0.0f));
if (mobileUI) {
@ -519,7 +536,7 @@ void FurnaceGUI::drawPattern() {
if (nextAddScroll!=0.0f) {
float newScroll=ImGui::GetScrollY()+nextAddScroll;
// wrap around and go to previous/next pattern if we're about to overflow
// wrap around and go to previous/next pattern if we're about to go beyond the view
if (newScroll<0.0f && curOrder>0) {
ImGui::SetScrollY(ImGui::GetScrollMaxY()+newScroll);
setOrder(curOrder-1);
@ -529,6 +546,17 @@ void FurnaceGUI::drawPattern() {
} else {
ImGui::SetScrollY(newScroll);
}
// select in empty space
logV("T: %d,%d B: %d,%d",topMostOrder,topMostRow,bottomMostOrder,bottomMostRow);
if (nextAddScroll>0.0f) {
logW("DOWN");
updateSelection(selEnd.xCoarse,selEnd.xFine,bottomMostRow,bottomMostOrder);
} else {
logW("UP");
updateSelection(selEnd.xCoarse,selEnd.xFine,topMostRow,topMostOrder);
}
nextScroll=-1.0f;
nextAddScroll=0.0f;
}
@ -1186,6 +1214,9 @@ void FurnaceGUI::drawPattern() {
dummyRows=(ImGui::GetWindowSize().y/lineHeight)/2;
topMostOrder=-1;
topMostRow=-1;
// オップナー2608 i owe you one more for this horrible code
// previous pattern
ImGui::PushStyleVar(ImGuiStyleVar_FrameShading,0.0f);