/* Draw the column titles, visible, between col and lastcol, include it. Column titles marked will be draw with the appropriate feedback. -> col1 - First column to have its title drawn -> col2 - Last column to have its title drawn */ void iupMatrixDrawColumnTitle(Ihandle* ih, int col1, int col2) { int x1, y1, x2, y2; int col, active; char str[100]; long framecolor; IFniiiiiiC draw_cb; if (!ih->data->lines.sizes[0]) return; if (col1 > ih->data->columns.last || col2 < ih->data->columns.first) return; if (col1 < ih->data->columns.first) col1 = ih->data->columns.first; if (col2 > ih->data->columns.last) col2 = ih->data->columns.last; /* Start the position of the first column title */ y1 = 0; y2 = ih->data->lines.sizes[0]; x1 = ih->data->columns.sizes[0]; for(col = ih->data->columns.first; col < col1; col++) x1 += ih->data->columns.sizes[col]; framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); active = iupdrvIsActive(ih); draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); /* Draw the titles */ for(col = col1; col <= col2; col++) { /* If it is an hide column (size = 0), no draw the title */ if(ih->data->columns.sizes[col] == 0) continue; x2 = x1 + ih->data->columns.sizes[col]; /* If it doesn't have title, the loop just calculate the final position */ if (ih->data->lines.sizes[0]) { int marked = iupMatrixColumnIsMarked(ih, col); iMatrixDrawFrameRectTitle(ih, 0, col, x1, x2, y1, y2, framecolor, str); iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, 0, col); iMatrixDrawCellValue(ih, x1, x2, y1, y2, IMAT_T_CENTER, marked, active, 0, col, draw_cb); iMatrixDrawSortSign(ih, x2, y1, y2, col, active, str); } x1 = x2; } }
/* Draw the line titles, visible, between lin and lastlin, include it. Line titles marked will be draw with the appropriate feedback. -> lin1 - First line to have its title drawn -> lin2 - Last line to have its title drawn */ void iupMatrixDrawLineTitle(Ihandle* ih, int lin1, int lin2) { int x1, y1, x2, y2; int lin, alignment, active; char str[100]; long framecolor; IFniiiiiiC draw_cb; if (!ih->data->columns.sizes[0]) return; if (lin1 > ih->data->lines.last || lin2 < ih->data->lines.first) return; if (lin1 < ih->data->lines.first) lin1 = ih->data->lines.first; if (lin2 > ih->data->lines.last) lin2 = ih->data->lines.last; /* Start the position of the line title */ x1 = 0; x2 = ih->data->columns.sizes[0]; y1 = ih->data->lines.sizes[0]; for(lin = ih->data->lines.first; lin < lin1; lin++) y1 += ih->data->lines.sizes[lin]; framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); active = iupdrvIsActive(ih); draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); alignment = iMatrixDrawGetColAlignment(ih, 0, str); /* Draw the titles */ for(lin = lin1; lin <= lin2; lin++) { /* If it is a hidden line (size = 0), don't draw the title */ if(ih->data->lines.sizes[lin] == 0) continue; y2 = y1 + ih->data->lines.sizes[lin]; /* If it doesn't have title, the loop just calculate the final position */ if (ih->data->columns.sizes[0]) { int marked = iupMatrixLineIsMarked(ih, lin); iMatrixDrawFrameRectTitle(ih, lin, 0, x1, x2, y1, y2, framecolor, str); iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, lin, 0); iMatrixDrawCellValue(ih, x1, x2, y1, y2, alignment, marked, active, lin, 0, draw_cb); } y1 = y2; } }
static void iMatrixDrawTitleCorner(Ihandle* ih) { char str[100]; long framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); int active = iupdrvIsActive(ih); IFniiiiiiC draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); iMatrixDrawFrameRectTitle(ih, 0, 0, 0, ih->data->columns.sizes[0], 0, ih->data->lines.sizes[0], framecolor, str); iMatrixDrawBackground(ih, 0, ih->data->columns.sizes[0], 0, ih->data->lines.sizes[0], 0, active, 0, 0); iMatrixDrawCellValue(ih, 0, ih->data->columns.sizes[0], 0, ih->data->lines.sizes[0], IMAT_T_CENTER, 0, active, 0, 0, draw_cb); }
static void iMatrixDrawTitleCorner(Ihandle* ih) { if (ih->data->lines.dt[0].size && ih->data->columns.dt[0].size) { long framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); int active = iupdrvIsActive(ih); IFniiiiiiC draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); int alignment = iMatrixDrawGetAlignmentLin0(ih); int framehighlight = iupAttribGetInt(ih, "FRAMETITLEHIGHLIGHT"); iMatrixDrawBackground(ih, 0, ih->data->columns.dt[0].size, 0, ih->data->lines.dt[0].size, 0, active, 0, 0); iMatrixDrawFrameRectTitle(ih, 0, 0, 0, ih->data->columns.dt[0].size, 0, ih->data->lines.dt[0].size, framecolor, framehighlight); iMatrixDrawCellValue(ih, 0, ih->data->columns.dt[0].size, 0, ih->data->lines.dt[0].size, alignment, 0, active, 0, 0, draw_cb, framecolor); } }
/* Draw the column titles, visible, between col and lastcol, include it. Column titles marked will be draw with the appropriate feedback. -> col1 - First column to have its title drawn -> col2 - Last column to have its title drawn */ void iupMatrixDrawTitleColumns(Ihandle* ih, int col1, int col2) { int x1, y1, x2, y2, first_col; int col, active, alignment, framehighlight; long framecolor; IFniiiiiiC draw_cb; if (!ih->data->lines.dt[0].size) return; if (ih->data->columns.num_noscroll>1 && col1==1 && col2==ih->data->columns.num_noscroll-1) { first_col = 0; x1 = 0; } else { if (col1 > ih->data->columns.last || col2 < ih->data->columns.first) return; if (col1 < ih->data->columns.first) col1 = ih->data->columns.first; if (col2 > ih->data->columns.last) col2 = ih->data->columns.last; first_col = ih->data->columns.first; x1 = 0; for (col = 0; col< ih->data->columns.num_noscroll; col++) x1 += ih->data->columns.dt[col].size; } /* Start the position of the first column title */ y1 = 0; y2 = ih->data->lines.dt[0].size; iupMATRIX_CLIPAREA(ih, x1, ih->data->w-1, y1, y2); cdCanvasClip(ih->data->cd_canvas, CD_CLIPAREA); /* Find the initial position of the first column */ if (first_col==ih->data->columns.first) x1 -= ih->data->columns.first_offset; for(col = first_col; col < col1; col++) x1 += ih->data->columns.dt[col].size; framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); framehighlight = iupAttribGetInt(ih, "FRAMETITLEHIGHLIGHT"); active = iupdrvIsActive(ih); draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); alignment = iMatrixDrawGetAlignmentLin0(ih); /* Draw the titles */ for(col = col1; col <= col2; col++) { /* If it is an hide column (size = 0), no draw the title */ if(ih->data->columns.dt[col].size == 0) continue; x2 = x1 + ih->data->columns.dt[col].size; /* If it doesn't have title, the loop just calculate the final position */ if (ih->data->lines.dt[0].size) { int sort = 0; int marked = iupMatrixColumnIsMarked(ih, col); iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, 0, col); iMatrixDrawFrameRectTitle(ih, 0, col, x1, x2, y1, y2, framecolor, framehighlight); if (iMatrixDrawSortSign(ih, x2, y1, y2, col, active)) sort = IMAT_DROPBOX_W; /* same space is used by the sort sign */ iMatrixDrawCellValue(ih, x1, x2-sort, y1, y2, alignment, marked, active, 0, col, draw_cb, framecolor); } x1 = x2; } cdCanvasClip(ih->data->cd_canvas, CD_CLIPOFF); }
/* Draw the line titles, visible, between lin and lastlin, include it. Line titles marked will be draw with the appropriate feedback. -> lin1 - First line to have its title drawn -> lin2 - Last line to have its title drawn */ void iupMatrixDrawTitleLines(Ihandle* ih, int lin1, int lin2) { int x1, y1, x2, y2, first_lin; int lin, alignment, active, framehighlight; long framecolor; IFniiiiiiC draw_cb; if (!ih->data->columns.dt[0].size) return; if (ih->data->lines.num_noscroll>1 && lin1==1 && lin2==ih->data->lines.num_noscroll-1) { first_lin = 0; y1 = 0; } else { if (lin1 > ih->data->lines.last || lin2 < ih->data->lines.first) return; if (lin1 < ih->data->lines.first) lin1 = ih->data->lines.first; if (lin2 > ih->data->lines.last) lin2 = ih->data->lines.last; first_lin = ih->data->lines.first; y1 = 0; for (lin = 0; lin< ih->data->lines.num_noscroll; lin++) y1 += ih->data->lines.dt[lin].size; } /* Start the position of the line title */ x1 = 0; x2 = ih->data->columns.dt[0].size; iupMATRIX_CLIPAREA(ih, x1, x2, y1, ih->data->h-1); cdCanvasClip(ih->data->cd_canvas, CD_CLIPAREA); /* Find the initial position of the first line */ if (first_lin == ih->data->lines.first) y1 -= ih->data->lines.first_offset; for(lin = first_lin; lin < lin1; lin++) y1 += ih->data->lines.dt[lin].size; framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); framehighlight = iupAttribGetInt(ih, "FRAMETITLEHIGHLIGHT"); active = iupdrvIsActive(ih); draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); alignment = iMatrixDrawGetColAlignment(ih, 0); /* Draw the titles */ for(lin = lin1; lin <= lin2; lin++) { /* If it is a hidden line (size = 0), don't draw the title */ if(ih->data->lines.dt[lin].size == 0) continue; y2 = y1 + ih->data->lines.dt[lin].size; /* If it doesn't have title, the loop just calculate the final position */ if (ih->data->columns.dt[0].size) { int marked = iupMatrixLineIsMarked(ih, lin); iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, lin, 0); iMatrixDrawFrameRectTitle(ih, lin, 0, x1, x2, y1, y2, framecolor, framehighlight); iMatrixDrawCellValue(ih, x1, x2, y1, y2, alignment, marked, active, lin, 0, draw_cb, framecolor); } y1 = y2; } cdCanvasClip(ih->data->cd_canvas, CD_CLIPOFF); }
/* Redraw a block of cells of the matrix. Handle marked cells, change automatically the background color of them. - lin1, col1 : cell coordinates that mark the left top corner of the area to be redrawn - lin2, col2 : cell coordinates that mark the right bottom corner of the area to be redrawn */ void iupMatrixDrawCells(Ihandle* ih, int lin1, int col1, int lin2, int col2) { int x1, y1, x2, y2, old_x2, old_y1, old_y2; int alignment, lin, col, active, first_col, first_lin; long framecolor, emptyarea_color = -1; IFnii mark_cb; IFnii dropcheck_cb; IFniiiiiiC draw_cb; x2 = ih->data->w-1; y2 = ih->data->h-1; old_x2 = x2; old_y1 = 0; old_y2 = y2; if (ih->data->lines.num <= 1 || ih->data->columns.num <= 1) return; if (ih->data->columns.num_noscroll>1 && col1==1 && col2==ih->data->columns.num_noscroll-1) { first_col = 0; x1 = 0; } else { if (col1 > ih->data->columns.last || col2 < ih->data->columns.first) return; if (col1 < ih->data->columns.first) col1 = ih->data->columns.first; if (col2 > ih->data->columns.last) col2 = ih->data->columns.last; first_col = ih->data->columns.first; x1 = 0; for (col = 0; col< ih->data->columns.num_noscroll; col++) x1 += ih->data->columns.dt[col].size; } if (ih->data->lines.num_noscroll>1 && lin1==1 && lin2==ih->data->lines.num_noscroll-1) { first_lin = 0; y1 = 0; } else { if (lin1 > ih->data->lines.last || lin2 < ih->data->lines.first) return; if (lin1 < ih->data->lines.first) lin1 = ih->data->lines.first; if (lin2 > ih->data->lines.last) lin2 = ih->data->lines.last; first_lin = ih->data->lines.first; y1 = 0; for (lin = 0; lin< ih->data->lines.num_noscroll; lin++) y1 += ih->data->lines.dt[lin].size; } iupMATRIX_CLIPAREA(ih, x1, x2, y1, y2); cdCanvasClip(ih->data->cd_canvas, CD_CLIPOFF); /* wait for background */ /* Find the initial position of the first column */ if (first_col==ih->data->columns.first) x1 -= ih->data->columns.first_offset; for(col = first_col; col < col1; col++) x1 += ih->data->columns.dt[col].size; /* Find the initial position of the first line */ if (first_lin == ih->data->lines.first) y1 -= ih->data->lines.first_offset; for(lin = first_lin; lin < lin1; lin++) y1 += ih->data->lines.dt[lin].size; /* Find the final position of the last column */ x2 = x1; for( ; col <= col2; col++) x2 += ih->data->columns.dt[col].size; /* Find the final position of the last line */ y2 = y1; for( ; lin <= lin2; lin++) y2 += ih->data->lines.dt[lin].size; if ((col2 == ih->data->columns.num-1) && (old_x2 > x2)) { emptyarea_color = cdIupConvertColor(ih->data->bgcolor_parent); cdCanvasForeground(ih->data->cd_canvas, emptyarea_color); /* If it was drawn until the last column and remains space in the right of it, then delete this area with the the background color. */ iupMATRIX_BOX(ih, x2, old_x2, old_y1, old_y2); } if ((lin2 == ih->data->lines.num-1) && (old_y2 > y2)) { if (emptyarea_color == -1) emptyarea_color = cdIupConvertColor(ih->data->bgcolor_parent); cdCanvasForeground(ih->data->cd_canvas, emptyarea_color); /* If it was drawn until the last line visible and remains space below it, then delete this area with the the background color. */ iupMATRIX_BOX(ih, 0, old_x2, y2, old_y2); } /* after the background */ cdCanvasClip(ih->data->cd_canvas, CD_CLIPAREA); /***** Draw the cell values and frame */ old_y1 = y1; framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); active = iupdrvIsActive(ih); mark_cb = (IFnii)IupGetCallback(ih, "MARK_CB"); dropcheck_cb = (IFnii)IupGetCallback(ih, "DROPCHECK_CB"); draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); for(col = col1; col <= col2; col++) /* For all the columns in the region */ { if (ih->data->columns.dt[col].size == 0) continue; alignment = iMatrixDrawGetColAlignment(ih, col); x2 = x1 + ih->data->columns.dt[col].size; for(lin = lin1; lin <= lin2; lin++) /* For all lines in the region */ { int drop = 0; int marked = 0; if (ih->data->lines.dt[lin].size == 0) continue; y2 = y1 + ih->data->lines.dt[lin].size; /* If the cell is marked, then draw it with attenuation color */ marked = iupMatrixMarkCellGet(ih, lin, col, mark_cb); iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, lin, col); iMatrixDrawFrameRectCell(ih, lin, col, x1, x2, y1, y2, framecolor); if (dropcheck_cb) { int ret = dropcheck_cb(ih, lin, col); if (ret == IUP_DEFAULT) { drop = IMAT_DROPBOX_W+IMAT_PADDING_W/2; iMatrixDrawDropFeedback(ih, x2, y1, y2, active, framecolor); } else if (ret == IUP_CONTINUE) { drop = IMAT_TOGGLE_SIZE + IMAT_PADDING_W; iMatrixDrawToggle(ih, x2, y1, y2, lin, col, marked, active); } } /* draw the cell contents */ iMatrixDrawCellValue(ih, x1, x2-drop, y1, y2, alignment, marked, active, lin, col, draw_cb, framecolor); y1 = y2; } x1 = x2; y1 = old_y1; /* must reset also y */ } cdCanvasClip(ih->data->cd_canvas, CD_CLIPOFF); }
/* Redraw a block of cells of the matrix. Handle marked cells, change automatically the background color of them. - lin1, col1 : cell coordinates that mark the left top corner of the area to be redrawn - lin2, col2 : cell coordinates that mark the right bottom corner of the area to be redrawn */ void iupMatrixDrawCells(Ihandle* ih, int lin1, int col1, int lin2, int col2) { int x1, y1, x2, y2, old_x2, old_y1, old_y2; int alignment, lin, col, active; long framecolor, emptyarea_color = -1; char str[100]; IFnii mark_cb; IFnii dropcheck_cb; IFniiiiiiC draw_cb; x1 = 0; x2 = ih->data->w-1; y1 = 0; y2 = ih->data->h-1; old_x2 = x2; old_y1 = y1; old_y2 = y2; if (col1 > ih->data->columns.last || col2 < ih->data->columns.first || lin1 > ih->data->lines.last || lin2 < ih->data->lines.first) return; if (col1 < ih->data->columns.first) col1 = ih->data->columns.first; if (col2 > ih->data->columns.last) col2 = ih->data->columns.last; if (lin1 < ih->data->lines.first) lin1 = ih->data->lines.first; if (lin2 > ih->data->lines.last) lin2 = ih->data->lines.last; /* Find the initial position of the first column */ x1 += ih->data->columns.sizes[0]; for(col = ih->data->columns.first; col < col1; col++) x1 += ih->data->columns.sizes[col]; /* Find the final position of the last column */ x2 = x1; for( ; col <= col2; col++) x2 += ih->data->columns.sizes[col]; /* Find the initial position of the first line */ y1 += ih->data->lines.sizes[0]; for(lin = ih->data->lines.first; lin < lin1; lin++) y1 += ih->data->lines.sizes[lin]; /* Find the final position of the last line */ y2 = y1; for( ; lin <= lin2; lin++) y2 += ih->data->lines.sizes[lin]; if ((col2 == ih->data->columns.num-1) && (old_x2 > x2)) { emptyarea_color = cdIupConvertColor(ih->data->bgcolor_parent); cdCanvasForeground(ih->data->cddbuffer, emptyarea_color); /* If it was drawn until the last column and remains space in the right of it, then delete this area with the the background color. */ IUPMAT_BOX(ih, x2, old_x2, old_y1, old_y2); } if ((lin2 == ih->data->lines.num-1) && (old_y2 > y2)) { if (emptyarea_color == -1) emptyarea_color = cdIupConvertColor(ih->data->bgcolor_parent); cdCanvasForeground(ih->data->cddbuffer, emptyarea_color); /* If it was drawn until the last line visible and remains space below it, then delete this area with the the background color. */ IUPMAT_BOX(ih, 0, old_x2, y2, old_y2); } /***** Draw the cell values and frame */ old_y1 = y1; framecolor = cdIupConvertColor(iupAttribGetStr(ih, "FRAMECOLOR")); active = iupdrvIsActive(ih); mark_cb = (IFnii)IupGetCallback(ih, "MARK_CB"); dropcheck_cb = (IFnii)IupGetCallback(ih, "DROPCHECK_CB"); draw_cb = (IFniiiiiiC)IupGetCallback(ih, "DRAW_CB"); for(col = col1; col <= col2; col++) /* For all the columns in the region */ { if (ih->data->columns.sizes[col] == 0) continue; alignment = iMatrixDrawGetColAlignment(ih, col, str); x2 = x1 + ih->data->columns.sizes[col]; for(lin = lin1; lin <= lin2; lin++) /* For all lines in the region */ { if (ih->data->lines.sizes[lin] == 0) continue; y2 = y1 + ih->data->lines.sizes[lin]; if (col==1 && ih->data->columns.sizes[0] == 0) { /* If does not have titles then draw the left line of the cell frame */ iMatrixDrawFrameVertLineCell(ih, lin, col, x1, y1, y2-1-1, framecolor, str); } if (lin==1 && ih->data->lines.sizes[0] == 0) { /* If does not have titles then draw the top line of the cell frame */ iMatrixDrawFrameHorizLineCell(ih, lin, col, x1, x2-1-1, y1, framecolor, str); } /* draw the cell contents */ { int drop = 0; int marked = 0; if (dropcheck_cb && dropcheck_cb(ih, lin, col) == IUP_DEFAULT) drop = IMAT_COMBOBOX_W; /* If the cell is marked, then draw it with attenuation color */ marked = iupMatrixMarkCellGet(ih, lin, col, mark_cb, str); iMatrixDrawBackground(ih, x1, x2, y1, y2, marked, active, lin, col); iMatrixDrawCellValue(ih, x1, x2-drop, y1, y2, alignment, marked, active, lin, col, draw_cb); if (drop) iMatrixDrawComboFeedback(ih, x2, y1, y2, lin, col, marked, active, framecolor); } /* bottom line */ iMatrixDrawFrameHorizLineCell(ih, lin, col, x1, x2-1, y2-1, framecolor, str); /* rigth line */ iMatrixDrawFrameVertLineCell(ih, lin, col, x2-1, y1, y2-1, framecolor, str); y1 = y2; } x1 = x2; y1 = old_y1; /* must reset also y */ } }