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-rw-r--r--src/console.cpp295
1 files changed, 160 insertions, 135 deletions
diff --git a/src/console.cpp b/src/console.cpp
index 5e80134a4..8a01f7786 100644
--- a/src/console.cpp
+++ b/src/console.cpp
@@ -77,137 +77,167 @@ static inline void IConsoleResetHistoryPos() {_iconsole_historypos = ICON_HISTOR
static void IConsoleHistoryAdd(const char *cmd);
static void IConsoleHistoryNavigate(int direction);
-/* ** console window ** */
-static void IConsoleWndProc(Window *w, WindowEvent *e)
+struct IConsoleWindow : Window
{
- static byte iconsole_scroll = ICON_BUFFER;
-
- switch (e->event) {
- case WE_PAINT: {
- int i = iconsole_scroll;
- int max = (w->height / ICON_LINE_HEIGHT) - 1;
- int delta = 0;
- GfxFillRect(w->left, w->top, w->width, w->height - 1, 0);
- while ((i > 0) && (i > iconsole_scroll - max) && (_iconsole_buffer[i] != NULL)) {
- DoDrawString(_iconsole_buffer[i], 5,
- w->height - (iconsole_scroll + 2 - i) * ICON_LINE_HEIGHT, _iconsole_cbuffer[i]);
- i--;
- }
- /* If the text is longer than the window, don't show the starting ']' */
- delta = w->width - 10 - _iconsole_cmdline.width - ICON_RIGHT_BORDERWIDTH;
- if (delta > 0) {
- DoDrawString("]", 5, w->height - ICON_LINE_HEIGHT, _icolour_cmd);
- delta = 0;
- }
+ static byte scroll;
- DoDrawString(_iconsole_cmdline.buf, 10 + delta, w->height - ICON_LINE_HEIGHT, _icolour_cmd);
+ IConsoleWindow(const WindowDesc *desc) : Window(desc)
+ {
+ _iconsole_mode = ICONSOLE_OPENED;
+ SetBit(_no_scroll, SCROLL_CON); // override cursor arrows; the gamefield will not scroll
- if (_iconsole_cmdline.caret)
- DoDrawString("_", 10 + delta + _iconsole_cmdline.caretxoffs, w->height - ICON_LINE_HEIGHT, TC_WHITE);
- break;
+ this->height = _screen.height / 3;
+ this->width = _screen.width;
+ }
+
+ ~IConsoleWindow()
+ {
+ _iconsole_mode = ICONSOLE_CLOSED;
+ ClrBit(_no_scroll, SCROLL_CON);
+ }
+
+ virtual void OnPaint()
+ {
+ int i = IConsoleWindow::scroll;
+ int max = (this->height / ICON_LINE_HEIGHT) - 1;
+ int delta = 0;
+ GfxFillRect(this->left, this->top, this->width, this->height - 1, 0);
+ while ((i > 0) && (i > IConsoleWindow::scroll - max) && (_iconsole_buffer[i] != NULL)) {
+ DoDrawString(_iconsole_buffer[i], 5,
+ this->height - (IConsoleWindow::scroll + 2 - i) * ICON_LINE_HEIGHT, _iconsole_cbuffer[i]);
+ i--;
}
- case WE_MOUSELOOP:
- if (HandleCaret(&_iconsole_cmdline)) w->SetDirty();
- break;
- case WE_DESTROY:
- _iconsole_mode = ICONSOLE_CLOSED;
- break;
- case WE_KEYPRESS:
- e->we.keypress.cont = false;
- switch (e->we.keypress.keycode) {
- case WKC_UP:
- IConsoleHistoryNavigate(+1);
- w->SetDirty();
- break;
- case WKC_DOWN:
- IConsoleHistoryNavigate(-1);
- w->SetDirty();
- break;
- case WKC_SHIFT | WKC_PAGEUP:
- if (iconsole_scroll - (w->height / ICON_LINE_HEIGHT) - 1 < 0) {
- iconsole_scroll = 0;
- } else {
- iconsole_scroll -= (w->height / ICON_LINE_HEIGHT) - 1;
- }
- w->SetDirty();
- break;
- case WKC_SHIFT | WKC_PAGEDOWN:
- if (iconsole_scroll + (w->height / ICON_LINE_HEIGHT) - 1 > ICON_BUFFER) {
- iconsole_scroll = ICON_BUFFER;
- } else {
- iconsole_scroll += (w->height / ICON_LINE_HEIGHT) - 1;
- }
- w->SetDirty();
- break;
- case WKC_SHIFT | WKC_UP:
- if (iconsole_scroll <= 0) {
- iconsole_scroll = 0;
- } else {
- --iconsole_scroll;
- }
- w->SetDirty();
- break;
- case WKC_SHIFT | WKC_DOWN:
- if (iconsole_scroll >= ICON_BUFFER) {
- iconsole_scroll = ICON_BUFFER;
- } else {
- ++iconsole_scroll;
- }
- w->SetDirty();
- break;
- case WKC_BACKQUOTE:
- IConsoleSwitch();
- break;
- case WKC_RETURN: case WKC_NUM_ENTER:
- IConsolePrintF(_icolour_cmd, "] %s", _iconsole_cmdline.buf);
- IConsoleHistoryAdd(_iconsole_cmdline.buf);
-
- IConsoleCmdExec(_iconsole_cmdline.buf);
- IConsoleClearCommand();
- break;
- case WKC_CTRL | WKC_RETURN:
- _iconsole_mode = (_iconsole_mode == ICONSOLE_FULL) ? ICONSOLE_OPENED : ICONSOLE_FULL;
- IConsoleResize(w);
- MarkWholeScreenDirty();
- break;
- case (WKC_CTRL | 'V'):
- if (InsertTextBufferClipboard(&_iconsole_cmdline)) {
- IConsoleResetHistoryPos();
- w->SetDirty();
- }
- break;
- case (WKC_CTRL | 'L'):
- IConsoleCmdExec("clear");
- break;
- case (WKC_CTRL | 'U'):
- DeleteTextBufferAll(&_iconsole_cmdline);
- w->SetDirty();
- break;
- case WKC_BACKSPACE: case WKC_DELETE:
- if (DeleteTextBufferChar(&_iconsole_cmdline, e->we.keypress.keycode)) {
- IConsoleResetHistoryPos();
- w->SetDirty();
- }
- break;
- case WKC_LEFT: case WKC_RIGHT: case WKC_END: case WKC_HOME:
- if (MoveTextBufferPos(&_iconsole_cmdline, e->we.keypress.keycode)) {
- IConsoleResetHistoryPos();
- w->SetDirty();
- }
- break;
- default:
- if (IsValidChar(e->we.keypress.key, CS_ALPHANUMERAL)) {
- iconsole_scroll = ICON_BUFFER;
- InsertTextBufferChar(&_iconsole_cmdline, e->we.keypress.key);
- IConsoleResetHistoryPos();
- w->SetDirty();
- } else {
- e->we.keypress.cont = true;
- }
- break;
+ /* If the text is longer than the window, don't show the starting ']' */
+ delta = this->width - 10 - _iconsole_cmdline.width - ICON_RIGHT_BORDERWIDTH;
+ if (delta > 0) {
+ DoDrawString("]", 5, this->height - ICON_LINE_HEIGHT, _icolour_cmd);
+ delta = 0;
+ }
+
+ DoDrawString(_iconsole_cmdline.buf, 10 + delta, this->height - ICON_LINE_HEIGHT, _icolour_cmd);
+
+ if (_iconsole_cmdline.caret) {
+ DoDrawString("_", 10 + delta + _iconsole_cmdline.caretxoffs, this->height - ICON_LINE_HEIGHT, TC_WHITE);
}
}
-}
+
+ virtual void OnMouseLoop()
+ {
+ if (HandleCaret(&_iconsole_cmdline)) this->SetDirty();
+ }
+
+ virtual bool OnKeyPress(uint16 key, uint16 keycode)
+ {
+ switch (keycode) {
+ case WKC_UP:
+ IConsoleHistoryNavigate(+1);
+ this->SetDirty();
+ break;
+
+ case WKC_DOWN:
+ IConsoleHistoryNavigate(-1);
+ this->SetDirty();
+ break;
+
+ case WKC_SHIFT | WKC_PAGEUP:
+ if (IConsoleWindow::scroll - (this->height / ICON_LINE_HEIGHT) - 1 < 0) {
+ IConsoleWindow::scroll = 0;
+ } else {
+ IConsoleWindow::scroll -= (this->height / ICON_LINE_HEIGHT) - 1;
+ }
+ this->SetDirty();
+ break;
+
+ case WKC_SHIFT | WKC_PAGEDOWN:
+ if (IConsoleWindow::scroll + (this->height / ICON_LINE_HEIGHT) - 1 > ICON_BUFFER) {
+ IConsoleWindow::scroll = ICON_BUFFER;
+ } else {
+ IConsoleWindow::scroll += (this->height / ICON_LINE_HEIGHT) - 1;
+ }
+ this->SetDirty();
+ break;
+
+ case WKC_SHIFT | WKC_UP:
+ if (IConsoleWindow::scroll <= 0) {
+ IConsoleWindow::scroll = 0;
+ } else {
+ --IConsoleWindow::scroll;
+ }
+ this->SetDirty();
+ break;
+
+ case WKC_SHIFT | WKC_DOWN:
+ if (IConsoleWindow::scroll >= ICON_BUFFER) {
+ IConsoleWindow::scroll = ICON_BUFFER;
+ } else {
+ ++IConsoleWindow::scroll;
+ }
+ this->SetDirty();
+ break;
+
+ case WKC_BACKQUOTE:
+ IConsoleSwitch();
+ break;
+
+ case WKC_RETURN: case WKC_NUM_ENTER:
+ IConsolePrintF(_icolour_cmd, "] %s", _iconsole_cmdline.buf);
+ IConsoleHistoryAdd(_iconsole_cmdline.buf);
+
+ IConsoleCmdExec(_iconsole_cmdline.buf);
+ IConsoleClearCommand();
+ break;
+
+ case WKC_CTRL | WKC_RETURN:
+ _iconsole_mode = (_iconsole_mode == ICONSOLE_FULL) ? ICONSOLE_OPENED : ICONSOLE_FULL;
+ IConsoleResize(this);
+ MarkWholeScreenDirty();
+ break;
+
+ case (WKC_CTRL | 'V'):
+ if (InsertTextBufferClipboard(&_iconsole_cmdline)) {
+ IConsoleResetHistoryPos();
+ this->SetDirty();
+ }
+ break;
+
+ case (WKC_CTRL | 'L'):
+ IConsoleCmdExec("clear");
+ break;
+
+ case (WKC_CTRL | 'U'):
+ DeleteTextBufferAll(&_iconsole_cmdline);
+ this->SetDirty();
+ break;
+
+ case WKC_BACKSPACE: case WKC_DELETE:
+ if (DeleteTextBufferChar(&_iconsole_cmdline, keycode)) {
+ IConsoleResetHistoryPos();
+ this->SetDirty();
+ }
+ break;
+
+ case WKC_LEFT: case WKC_RIGHT: case WKC_END: case WKC_HOME:
+ if (MoveTextBufferPos(&_iconsole_cmdline, keycode)) {
+ IConsoleResetHistoryPos();
+ this->SetDirty();
+ }
+ break;
+
+ default:
+ if (IsValidChar(key, CS_ALPHANUMERAL)) {
+ IConsoleWindow::scroll = ICON_BUFFER;
+ InsertTextBufferChar(&_iconsole_cmdline, key);
+ IConsoleResetHistoryPos();
+ this->SetDirty();
+ } else {
+ return true;
+ }
+ }
+ return false;
+ }
+};
+
+byte IConsoleWindow::scroll = ICON_BUFFER;
static const Widget _iconsole_window_widgets[] = {
{WIDGETS_END}
@@ -218,7 +248,7 @@ static const WindowDesc _iconsole_window_desc = {
WC_CONSOLE, WC_NONE,
WDF_STD_TOOLTIPS | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS,
_iconsole_window_widgets,
- IConsoleWndProc,
+ NULL,
};
void IConsoleInit()
@@ -317,17 +347,12 @@ void IConsoleResize(Window *w)
void IConsoleSwitch()
{
switch (_iconsole_mode) {
- case ICONSOLE_CLOSED: {
- Window *w = new Window(&_iconsole_window_desc);
- w->height = _screen.height / 3;
- w->width = _screen.width;
- _iconsole_mode = ICONSOLE_OPENED;
- SetBit(_no_scroll, SCROLL_CON); // override cursor arrows; the gamefield will not scroll
- } break;
+ case ICONSOLE_CLOSED:
+ new IConsoleWindow(&_iconsole_window_desc);
+ break;
+
case ICONSOLE_OPENED: case ICONSOLE_FULL:
DeleteWindowById(WC_CONSOLE, 0);
- _iconsole_mode = ICONSOLE_CLOSED;
- ClrBit(_no_scroll, SCROLL_CON);
break;
}
generated by cgit v1.2.3-70-g09d2 (git 2.47.0) at 2024-11-28 06:59:42 +0000