diff options
Diffstat (limited to 'ldmicro/schematic.cpp')
| -rw-r--r-- | ldmicro/schematic.cpp | 204 |
1 files changed, 102 insertions, 102 deletions
diff --git a/ldmicro/schematic.cpp b/ldmicro/schematic.cpp index a53c9c2..e9a6844 100644 --- a/ldmicro/schematic.cpp +++ b/ldmicro/schematic.cpp @@ -290,108 +290,108 @@ BOOL MoveCursorTopLeft(void) //----------------------------------------------------------------------------- void MoveCursorKeyboard(int keyCode) { - // if(!Selected || Selected->selectedState == SELECTED_NONE) { - // MoveCursorTopLeft(); - // return; - // } - - // switch(keyCode) { - // case VK_LEFT: { - // if(!Selected || Selected->selectedState == SELECTED_NONE) { - // break; - // } - // if(Selected->selectedState != SELECTED_LEFT) { - // SelectElement(-1, -1, SELECTED_LEFT); - // break; - // } - // if(SelectedWhich == ELEM_COMMENT) break; - // int i, j; - // if(FindSelected(&i, &j)) { - // i--; - // while(i >= 0 && (!VALID_LEAF(DisplayMatrix[i][j]) || - // (DisplayMatrix[i][j] == Selected))) - // { - // i--; - // } - // if(i >= 0) { - // SelectElement(i, j, SELECTED_RIGHT); - // } - // } - // break; - // } - // case VK_RIGHT: { - // if(!Selected || Selected->selectedState == SELECTED_NONE) { - // break; - // } - // if(Selected->selectedState != SELECTED_RIGHT) { - // SelectElement(-1, -1, SELECTED_RIGHT); - // break; - // } - // if(SelectedWhich == ELEM_COMMENT) break; - // int i, j; - // if(FindSelected(&i, &j)) { - // i++; - // while(i < DISPLAY_MATRIX_X_SIZE && - // !VALID_LEAF(DisplayMatrix[i][j])) - // { - // i++; - // } - // if(i != DISPLAY_MATRIX_X_SIZE) { - // SelectElement(i, j, SELECTED_LEFT); - // } - // } - // break; - // } - // case VK_UP: { - // if(!Selected || Selected->selectedState == SELECTED_NONE) { - // break; - // } - // if(Selected->selectedState != SELECTED_ABOVE && - // SelectedWhich != ELEM_PLACEHOLDER) - // { - // SelectElement(-1, -1, SELECTED_ABOVE); - // break; - // } - // int i, j; - // if(FindSelected(&i, &j)) { - // j--; - // while(j >= 0 && !VALID_LEAF(DisplayMatrix[i][j])) - // j--; - // if(j >= 0) { - // SelectElement(i, j, SELECTED_BELOW); - // } - // } - // break; - // } - // case VK_DOWN: { - // if(!Selected || Selected->selectedState == SELECTED_NONE) { - // break; - // } - // if(Selected->selectedState != SELECTED_BELOW && - // SelectedWhich != ELEM_PLACEHOLDER) - // { - // SelectElement(-1, -1, SELECTED_BELOW); - // break; - // } - // int i, j; - // if(FindSelected(&i, &j)) { - // j++; - // while(j < DISPLAY_MATRIX_Y_SIZE && - // !VALID_LEAF(DisplayMatrix[i][j])) - // { - // j++; - // } - // if(j != DISPLAY_MATRIX_Y_SIZE) { - // SelectElement(i, j, SELECTED_ABOVE); - // } else if(ScrollYOffsetMax - ScrollYOffset < 3) { - // // special case: scroll the end marker into view - // ScrollYOffset = ScrollYOffsetMax; - // RefreshScrollbars(); - // } - // } - // break; - // } - // } + if(!Selected || Selected->selectedState == SELECTED_NONE) { + MoveCursorTopLeft(); + return; + } + + switch(keyCode) { + case VK_LEFT: { + if(!Selected || Selected->selectedState == SELECTED_NONE) { + break; + } + if(Selected->selectedState != SELECTED_LEFT) { + SelectElement(-1, -1, SELECTED_LEFT); + break; + } + if(SelectedWhich == ELEM_COMMENT) break; + int i, j; + if(FindSelected(&i, &j)) { + i--; + while(i >= 0 && (!VALID_LEAF(DisplayMatrix[i][j]) || + (DisplayMatrix[i][j] == Selected))) + { + i--; + } + if(i >= 0) { + SelectElement(i, j, SELECTED_RIGHT); + } + } + break; + } + case VK_RIGHT: { + if(!Selected || Selected->selectedState == SELECTED_NONE) { + break; + } + if(Selected->selectedState != SELECTED_RIGHT) { + SelectElement(-1, -1, SELECTED_RIGHT); + break; + } + if(SelectedWhich == ELEM_COMMENT) break; + int i, j; + if(FindSelected(&i, &j)) { + i++; + while(i < DISPLAY_MATRIX_X_SIZE && + !VALID_LEAF(DisplayMatrix[i][j])) + { + i++; + } + if(i != DISPLAY_MATRIX_X_SIZE) { + SelectElement(i, j, SELECTED_LEFT); + } + } + break; + } + case VK_UP: { + if(!Selected || Selected->selectedState == SELECTED_NONE) { + break; + } + if(Selected->selectedState != SELECTED_ABOVE && + SelectedWhich != ELEM_PLACEHOLDER) + { + SelectElement(-1, -1, SELECTED_ABOVE); + break; + } + int i, j; + if(FindSelected(&i, &j)) { + j--; + while(j >= 0 && !VALID_LEAF(DisplayMatrix[i][j])) + j--; + if(j >= 0) { + SelectElement(i, j, SELECTED_BELOW); + } + } + break; + } + case VK_DOWN: { + if(!Selected || Selected->selectedState == SELECTED_NONE) { + break; + } + if(Selected->selectedState != SELECTED_BELOW && + SelectedWhich != ELEM_PLACEHOLDER) + { + SelectElement(-1, -1, SELECTED_BELOW); + break; + } + int i, j; + if(FindSelected(&i, &j)) { + j++; + while(j < DISPLAY_MATRIX_Y_SIZE && + !VALID_LEAF(DisplayMatrix[i][j])) + { + j++; + } + if(j != DISPLAY_MATRIX_Y_SIZE) { + SelectElement(i, j, SELECTED_ABOVE); + } else if(ScrollYOffsetMax - ScrollYOffset < 3) { + // special case: scroll the end marker into view + ScrollYOffset = ScrollYOffsetMax; + RefreshScrollbars(); + } + } + break; + } + } } //----------------------------------------------------------------------------- |