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Diffstat (limited to 'ldmicro/componentlist.cpp')
| -rw-r--r-- | ldmicro/componentlist.cpp | 208 |
1 files changed, 208 insertions, 0 deletions
diff --git a/ldmicro/componentlist.cpp b/ldmicro/componentlist.cpp new file mode 100644 index 0000000..97c5b7e --- /dev/null +++ b/ldmicro/componentlist.cpp @@ -0,0 +1,208 @@ +#include <windows.h> +#include <commctrl.h> +#include <stdio.h> +#include <stdlib.h> +#include <wincodec.h> + +#include "ldmicro.h" +#include "advanceddialog.h" +#include "componentlist.h" +#include "components\componentimages.h" +#include "components\components.h" + +// I/O that we have seen recently, so that we don't forget pin assignments +// when we re-extract the list + +// static HBITMAP testmask=NULL; + +HIMAGELIST ComponentDiagrams; +static int ComponentCount; +ImageLocation ImageStack[MAX_SCREEN_ITEMS]; +PinInfo PinStack[MAX_PINS]; +int ImagesDrawn = 0; +int DragIndex = 0; +int DragOffsetX = 0; +int DragOffsetY = 0; +int DragX = 0; +int DragY = 0; +BOOL Dragging = FALSE; +UINT UniqueImgId = 0; + +// Imagemap test; + +void ComponentListInitiate(void) +{ + int i; + LVITEM lvi; + for(i = 0; i < TOTAL_COMPONENTS; i++) + { + lvi.mask = LVIF_TEXT | LVIF_PARAM | LVIF_STATE; + lvi.state = lvi.stateMask = 0; + lvi.iItem = i; + lvi.iSubItem = 0; + lvi.pszText = rgCompData[i].ComponentName; + lvi.lParam = rgCompData[i].Index; + if(ListView_InsertItem(ComponentList, &lvi) < 0) oops(); + } + // test.insert(make_pair(1, ComponentDiagrams, 100, 100, 6000)); +} + +void ComponentListProc(NMHDR *h) +{ + switch(h->code) { + case LVN_ITEMACTIVATE: + { + int Img, Index; + NMITEMACTIVATE *i = (NMITEMACTIVATE *)h; + LVITEM lvi; + lvi.mask = LVIF_PARAM; + lvi.iItem = ListView_GetNextItem(ComponentList, -1, LVNI_SELECTED); + ListView_GetItem(ComponentList, &lvi); + Index = (int) lvi.lParam; + int CompId = rgCompData[Index].ComponentId; + ImageStack[ImagesDrawn].Image = + (ImageStruct *)AllocImageHeap(sizeof(ImageStruct)); + ImageStack[ImagesDrawn].Image->ComponentId = CompId; + ImageStack[ImagesDrawn].Properties = + AllocImageHeap(GetStructSize(CompId)); + ImageStack[ImagesDrawn].PinName = + AllocImageHeap(GetNameSize(Index)); + ImageStack[ImagesDrawn].Id = ++UniqueImgId; + ImageStack[ImagesDrawn].Index = Index; + Img = InitializeComponentProperties( + ImageStack[ImagesDrawn].Properties, CompId); + InitializeImageList(&ImageStack[ImagesDrawn].Image->Images); + InitializeComponentImage(Img, + &ImageStack[ImagesDrawn].Image->Images); + ImageStack[ImagesDrawn].x = 100; + ImageStack[ImagesDrawn].y = 100; + // RECT TempRect; + // GetWindowRect(AdvancedWorkspace, &TempRect); + InvalidateRect(AdvancedWorkspace, NULL, TRUE); + + ImagesDrawn++; + // char a[4]; + // MessageBox(ComponentList, (LPCTSTR)itoa(lvi.lParam, a, 10), "Info", MB_OK | MB_ICONEXCLAMATION); + // InitializeComponentImage((int)lvi.lParam); + // int *temp; + // temp = (int *)i->lParam; + // MessageBox(ComponentList, (LPCTSTR)itoa(*temp, a, 10), "Info", MB_OK | MB_ICONEXCLAMATION); + //Selection Code Here + + // test=LoadComponentImage(RELAY_NC); + // if(test ==NULL){ + // MessageBox(ComponentList, "Could not load Bitmap!", "Error", MB_OK | MB_ICONEXCLAMATION); + // } + } + break; + default: + break; + } +} + +void InitializeImageList(HIMAGELIST *il) +{ + *il = ImageList_Create(COMPONENT_WIDTH, COMPONENT_HEIGHT, ILC_MASK | ILC_COLOR8, 0, MAX_SCREEN_ITEMS); + if(*il == NULL){ + MessageBox(ComponentList, "Could not Initialize ImageList", "Error", MB_OK | MB_ICONEXCLAMATION); + return; + } +} + +void RefreshImages() +{ + InvalidateRect(AdvancedWorkspace, NULL, TRUE); +} + +void SetImage(int Component, void *il) +{ + InitializeComponentImage(Component,(HIMAGELIST*) il); +} + +int BeginComponentDrag(int x, int y) +{ + int i; + for(i = 0; i < ImagesDrawn; i++) + { + if((((ImageStack[i].x + COMPONENT_WIDTH) > x) && (ImageStack[i].x < x) + && (ImageStack[i].y < y) && ((ImageStack[i].y + COMPONENT_HEIGHT) > y))) + { + // RECT TempRect; + // TempRect.left = ImageStack[i].x; + // TempRect.top = ImageStack[i].y; + // TempRect.right = ImageStack[i].x + 100; + // TempRect.bottom = ImageStack[i].y + 100; + + DragOffsetX = x - ImageStack[i].x; + DragOffsetY = y - ImageStack[i].y; + DragX = x; + DragY = y; + + // MessageBox(ComponentList, "Clicked Image", "Error", MB_OK | MB_ICONEXCLAMATION); + ImageList_BeginDrag(ImageStack[i].Image->Images, 0, DragOffsetX, DragOffsetY); + ImageList_SetDragCursorImage(ImageStack[i].Image->Images, 0, 0, 0); + ImageList_DragEnter(AdvancedWorkspace, x, y); + + // ImageStack[i].x = -200; + // ImageStack[i].y = -200; + // InvalidateRect(AdvancedWorkspace, &TempRect, TRUE); + DragIndex = i; + Dragging = TRUE; + return 0; + } + } + // HBITMAP temp=(HBITMAP)GetCurrentObject(GetDC(AdvancedWorkspace), OBJ_BITMAP); + // if(temp == NULL) + // { + // MessageBox(ComponentList, "Bitmap Found", "Information", MB_OK | MB_ICONEXCLAMATION); + // } + return 0; +} +int ComponentDrag(int x, int y) +{ + if(Dragging) + { + ImageList_DragMove(x, y); + // ImageStack[DragIndex].x = x - DragOffsetX; + // ImageStack[DragIndex].y = y - DragOffsetY; + // InvalidateRect(AdvancedWorkspace, NULL, TRUE); + } + else + { + SetCursor(LoadCursor(NULL, IDC_ARROW)); + } + return 0; +} + +int EndComponentDrag(int x, int y) +{ + if(Dragging) + { + // HBITMAP TempBM; + // HDC HdcMem2 = GetDC(AdvancedWorkspace); + // HDC HdcMem =GetDC(AdvancedWorkspace); + // RECT TempRect; + // GetWindowRect(AdvancedWorkspace, &TempRect); + ImageList_DragLeave(AdvancedWorkspace); + ImageList_EndDrag(); + ImageStack[DragIndex].x = x - DragOffsetX; + ImageStack[DragIndex].y = y - DragOffsetY; + // InvalidateRect(AdvancedWorkspace, &TempRect, TRUE); + InvalidateRect(AdvancedWorkspace, NULL, TRUE); + // TempBM = CreateBitmap(COMPONENT_WIDTH, COMPONENT_HEIGHT, 1, 32, NULL); + + // BitBlt(HdcMem2, x, y, COMPONENT_WIDTH, COMPONENT_HEIGHT, HdcMem, 100, 100, SRCERASE); + Dragging =FALSE; + return DragIndex; + } + // IMAGEINFO imginfo; + // ImageList_GetImageInfo(ComponentDiagrams,0, &imginfo); + // char vx[4],vy[4]; + // itoa(imginfo.rcImage.right,vx,10); + // itoa(imginfo.rcImage.bottom,vy,10); + // MessageBox(ComponentList, _(vx), _(vy), MB_OK | MB_ICONEXCLAMATION); + // imginfo.rcImage.left=x; + // imginfo.rcImage.top=y; + // ImageList_Draw(ComponentDiagrams, 0, GetDC(AdvancedWorkspace), x, y, ILD_TRANSPARENT); + return NULL; +} |