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authorglx <glx@openttd.org>2008-05-11 17:44:56 +0000
committerglx <glx@openttd.org>2008-05-11 17:44:56 +0000
commit56c3f828cda0521ecc3bef1d92e78e4f10cc0980 (patch)
tree0575373d7cbcc97af2b0d045bbea4d9bbe9b3b74
parent3ef0a1e3be792f22e340269e890eff7c15a9fe6e (diff)
downloadopenttd-56c3f828cda0521ecc3bef1d92e78e4f10cc0980.tar.xz
(svn r13050) -Codechange: make a class of IndustryViewWindow.
-rw-r--r--src/industry_gui.cpp330
1 files changed, 166 insertions, 164 deletions
diff --git a/src/industry_gui.cpp b/src/industry_gui.cpp
index 5104827e7..fa0401e7d 100644
--- a/src/industry_gui.cpp
+++ b/src/industry_gui.cpp
@@ -432,191 +432,201 @@ enum IndustryViewWidgets {
IVW_RESIZE,
};
-/** Information to store about the industry window */
-struct indview_d {
+class IndustryViewWindow : public Window
+{
byte editbox_line; ///< The line clicked to open the edit box
byte clicked_line; ///< The line of the button that has been clicked
byte clicked_button; ///< The button that has been clicked (to raise)
byte production_offset_y; ///< The offset of the production texts/buttons
-};
-assert_compile(WINDOW_CUSTOM_SIZE >= sizeof(indview_d));
-
-static void IndustryViewWndProc(Window *w, WindowEvent *e)
-{
- switch (e->event) {
- case WE_PAINT: {
- Industry *i = GetIndustry(w->window_number);
- const IndustrySpec *ind = GetIndustrySpec(i->type);
- int y = w->widget[IVW_INFO].top + 1;
- bool first = true;
- bool has_accept = false;
+public:
+ IndustryViewWindow(const WindowDesc *desc, void *data, WindowNumber window_number) : Window(desc, data, window_number)
+ {
+ this->flags4 |= WF_DISABLE_VP_SCROLL;
+ this->editbox_line = 0;
+ this->clicked_line = 0;
+ this->clicked_button = 0;
+ InitializeWindowViewport(this, 3, 17, 254, 86, GetIndustry(window_number)->xy + TileDiffXY(1, 1), ZOOM_LVL_INDUSTRY);
+ this->FindWindowPlacementAndResize(desc);
+ }
- SetDParam(0, w->window_number);
- DrawWindowWidgets(w);
+ virtual void OnPaint()
+ {
+ Industry *i = GetIndustry(this->window_number);
+ const IndustrySpec *ind = GetIndustrySpec(i->type);
+ int y = this->widget[IVW_INFO].top + 1;
+ bool first = true;
+ bool has_accept = false;
- if (HasBit(ind->callback_flags, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_flags, CBM_IND_PRODUCTION_256_TICKS)) {
- for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
- if (i->accepts_cargo[j] == CT_INVALID) continue;
- has_accept = true;
- if (first) {
- DrawStringTruncated(2, y, STR_INDUSTRY_WINDOW_WAITING_FOR_PROCESSING, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
- y += 10;
- first = false;
- }
- SetDParam(0, i->accepts_cargo[j]);
- SetDParam(1, i->incoming_cargo_waiting[j]);
- SetDParam(2, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
- DrawStringTruncated(4, y, STR_INDUSTRY_WINDOW_WAITING_STOCKPILE_CARGO, TC_FROMSTRING, w->widget[IVW_INFO].right - 4);
- y += 10;
- }
- } else {
- StringID str = STR_4827_REQUIRES;
- byte p = 0;
- for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
- if (i->accepts_cargo[j] == CT_INVALID) continue;
- has_accept = true;
- if (p > 0) str++;
- SetDParam(p++, GetCargo(i->accepts_cargo[j])->name);
- SetDParam(p++, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
- }
- if (has_accept) {
- DrawStringTruncated(2, y, str, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
- y += 10;
- }
- }
+ SetDParam(0, this->window_number);
+ DrawWindowWidgets(this);
- first = true;
- for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
- if (i->produced_cargo[j] == CT_INVALID) continue;
+ if (HasBit(ind->callback_flags, CBM_IND_PRODUCTION_CARGO_ARRIVAL) || HasBit(ind->callback_flags, CBM_IND_PRODUCTION_256_TICKS)) {
+ for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
+ if (i->accepts_cargo[j] == CT_INVALID) continue;
+ has_accept = true;
if (first) {
- if (has_accept) y += 10;
- DrawStringTruncated(2, y, STR_482A_PRODUCTION_LAST_MONTH, TC_FROMSTRING, w->widget[IVW_INFO].right - 2);
+ DrawStringTruncated(2, y, STR_INDUSTRY_WINDOW_WAITING_FOR_PROCESSING, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
y += 10;
- WP(w, indview_d).production_offset_y = y;
first = false;
}
+ SetDParam(0, i->accepts_cargo[j]);
+ SetDParam(1, i->incoming_cargo_waiting[j]);
+ SetDParam(2, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
+ DrawStringTruncated(4, y, STR_INDUSTRY_WINDOW_WAITING_STOCKPILE_CARGO, TC_FROMSTRING, this->widget[IVW_INFO].right - 4);
+ y += 10;
+ }
+ } else {
+ StringID str = STR_4827_REQUIRES;
+ byte p = 0;
+ for (byte j = 0; j < lengthof(i->accepts_cargo); j++) {
+ if (i->accepts_cargo[j] == CT_INVALID) continue;
+ has_accept = true;
+ if (p > 0) str++;
+ SetDParam(p++, GetCargo(i->accepts_cargo[j])->name);
+ SetDParam(p++, GetCargoSuffix(j, CST_VIEW, i, i->type, ind));
+ }
+ if (has_accept) {
+ DrawStringTruncated(2, y, str, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
+ y += 10;
+ }
+ }
- SetDParam(0, i->produced_cargo[j]);
- SetDParam(1, i->last_month_production[j]);
- SetDParam(2, GetCargoSuffix(j + 3, CST_VIEW, i, i->type, ind));
-
- SetDParam(3, i->last_month_pct_transported[j] * 100 >> 8);
- uint x = 4 + (IsProductionAlterable(i) ? 30 : 0);
- DrawStringTruncated(x, y, STR_482B_TRANSPORTED, TC_FROMSTRING, w->widget[IVW_INFO].right - x);
- /* Let's put out those buttons.. */
- if (IsProductionAlterable(i)) {
- DrawArrowButtons(5, y, 3, (WP(w, indview_d).clicked_line == j + 1) ? WP(w, indview_d).clicked_button : 0,
- !IsProductionMinimum(i, j), !IsProductionMaximum(i, j));
- }
+ first = true;
+ for (byte j = 0; j < lengthof(i->produced_cargo); j++) {
+ if (i->produced_cargo[j] == CT_INVALID) continue;
+ if (first) {
+ if (has_accept) y += 10;
+ DrawStringTruncated(2, y, STR_482A_PRODUCTION_LAST_MONTH, TC_FROMSTRING, this->widget[IVW_INFO].right - 2);
y += 10;
+ this->production_offset_y = y;
+ first = false;
}
- /* Get the extra message for the GUI */
- if (HasBit(ind->callback_flags, CBM_IND_WINDOW_MORE_TEXT)) {
- uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->xy);
- if (callback_res != CALLBACK_FAILED) {
- StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
- if (message != STR_NULL && message != STR_UNDEFINED) {
- const Widget *wi = &w->widget[IVW_INFO];
- y += 10;
-
- PrepareTextRefStackUsage(6);
- /* Use all the available space left from where we stand up to the end of the window */
- y += DrawStringMultiLine(2, y, message, wi->right - wi->left - 4, -1);
- StopTextRefStackUsage();
- }
- }
+ SetDParam(0, i->produced_cargo[j]);
+ SetDParam(1, i->last_month_production[j]);
+ SetDParam(2, GetCargoSuffix(j + 3, CST_VIEW, i, i->type, ind));
+
+ SetDParam(3, i->last_month_pct_transported[j] * 100 >> 8);
+ uint x = 4 + (IsProductionAlterable(i) ? 30 : 0);
+ DrawStringTruncated(x, y, STR_482B_TRANSPORTED, TC_FROMSTRING, this->widget[IVW_INFO].right - x);
+ /* Let's put out those buttons.. */
+ if (IsProductionAlterable(i)) {
+ DrawArrowButtons(5, y, 3, (this->clicked_line == j + 1) ? this->clicked_button : 0,
+ !IsProductionMinimum(i, j), !IsProductionMaximum(i, j));
}
+ y += 10;
+ }
- if (y > w->widget[IVW_INFO].bottom) {
- w->SetDirty();
- ResizeWindowForWidget(w, IVW_INFO, 0, y - w->widget[IVW_INFO].top);
- w->SetDirty();
- return;
+ /* Get the extra message for the GUI */
+ if (HasBit(ind->callback_flags, CBM_IND_WINDOW_MORE_TEXT)) {
+ uint16 callback_res = GetIndustryCallback(CBID_INDUSTRY_WINDOW_MORE_TEXT, 0, 0, i, i->type, i->xy);
+ if (callback_res != CALLBACK_FAILED) {
+ StringID message = GetGRFStringID(ind->grf_prop.grffile->grfid, 0xD000 + callback_res);
+ if (message != STR_NULL && message != STR_UNDEFINED) {
+ const Widget *wi = &this->widget[IVW_INFO];
+ y += 10;
+
+ PrepareTextRefStackUsage(6);
+ /* Use all the available space left from where we stand up to the end of the window */
+ y += DrawStringMultiLine(2, y, message, wi->right - wi->left - 4, -1);
+ StopTextRefStackUsage();
+ }
}
+ }
- DrawWindowViewport(w);
- } break;
+ if (y > this->widget[IVW_INFO].bottom) {
+ this->SetDirty();
+ ResizeWindowForWidget(this, IVW_INFO, 0, y - this->widget[IVW_INFO].top);
+ this->SetDirty();
+ return;
+ }
- case WE_CLICK: {
- Industry *i;
+ DrawWindowViewport(this);
+ }
- switch (e->we.click.widget) {
- case IVW_INFO: {
- int line, x;
-
- i = GetIndustry(w->window_number);
-
- /* We should work if needed.. */
- if (!IsProductionAlterable(i)) return;
- x = e->we.click.pt.x;
- line = (e->we.click.pt.y - WP(w, indview_d).production_offset_y) / 10;
- if (e->we.click.pt.y >= WP(w, indview_d).production_offset_y && IsInsideMM(line, 0, 2) && i->produced_cargo[line] != CT_INVALID) {
- if (IsInsideMM(x, 5, 25) ) {
- /* Clicked buttons, decrease or increase production */
- if (x < 15) {
- if (IsProductionMinimum(i, line)) return;
- i->production_rate[line] = max(i->production_rate[line] / 2, 0);
- } else {
- /* a zero production industry is unlikely to give anything but zero, so push it a little bit */
- int new_prod = i->production_rate[line] == 0 ? 1 : i->production_rate[line] * 2;
- if (IsProductionMaximum(i, line)) return;
- i->production_rate[line] = minu(new_prod, 255);
- }
-
- UpdateIndustryProduction(i);
- w->SetDirty();
- w->flags4 |= 5 << WF_TIMEOUT_SHL;
- WP(w, indview_d).clicked_line = line + 1;
- WP(w, indview_d).clicked_button = (x < 15 ? 1 : 2);
- } else if (IsInsideMM(x, 34, 160)) {
- /* clicked the text */
- WP(w, indview_d).editbox_line = line;
- SetDParam(0, i->production_rate[line] * 8);
- ShowQueryString(STR_CONFIG_PATCHES_INT32, STR_CONFIG_GAME_PRODUCTION, 10, 100, w, CS_ALPHANUMERAL);
+ virtual void OnClick(Point pt, int widget)
+ {
+ Industry *i;
+
+ switch (widget) {
+ case IVW_INFO: {
+ int line, x;
+
+ i = GetIndustry(this->window_number);
+
+ /* We should work if needed.. */
+ if (!IsProductionAlterable(i)) return;
+ x = pt.x;
+ line = (pt.y - this->production_offset_y) / 10;
+ if (pt.y >= this->production_offset_y && IsInsideMM(line, 0, 2) && i->produced_cargo[line] != CT_INVALID) {
+ if (IsInsideMM(x, 5, 25) ) {
+ /* Clicked buttons, decrease or increase production */
+ if (x < 15) {
+ if (IsProductionMinimum(i, line)) return;
+ i->production_rate[line] = max(i->production_rate[line] / 2, 0);
+ } else {
+ /* a zero production industry is unlikely to give anything but zero, so push it a little bit */
+ int new_prod = i->production_rate[line] == 0 ? 1 : i->production_rate[line] * 2;
+ if (IsProductionMaximum(i, line)) return;
+ i->production_rate[line] = minu(new_prod, 255);
}
- }
- } break;
- case IVW_GOTO:
- i = GetIndustry(w->window_number);
- if (_ctrl_pressed) {
- ShowExtraViewPortWindow(i->xy + TileDiffXY(1, 1));
- } else {
- ScrollMainWindowToTile(i->xy + TileDiffXY(1, 1));
+ UpdateIndustryProduction(i);
+ this->SetDirty();
+ this->flags4 |= 5 << WF_TIMEOUT_SHL;
+ this->clicked_line = line + 1;
+ this->clicked_button = (x < 15 ? 1 : 2);
+ } else if (IsInsideMM(x, 34, 160)) {
+ /* clicked the text */
+ this->editbox_line = line;
+ SetDParam(0, i->production_rate[line] * 8);
+ ShowQueryString(STR_CONFIG_PATCHES_INT32, STR_CONFIG_GAME_PRODUCTION, 10, 100, this, CS_ALPHANUMERAL);
}
-
+ }
} break;
- } break;
- case WE_TIMEOUT:
- WP(w, indview_d).clicked_line = 0;
- WP(w, indview_d).clicked_button = 0;
- w->SetDirty();
- break;
+ case IVW_GOTO:
+ i = GetIndustry(this->window_number);
+ if (_ctrl_pressed) {
+ ShowExtraViewPortWindow(i->xy + TileDiffXY(1, 1));
+ } else {
+ ScrollMainWindowToTile(i->xy + TileDiffXY(1, 1));
+ }
+ break;
+ }
+ }
- case WE_RESIZE:
- w->viewport->width += e->we.sizing.diff.x;
- w->viewport->height += e->we.sizing.diff.y;
- w->viewport->virtual_width += e->we.sizing.diff.x;
- w->viewport->virtual_height += e->we.sizing.diff.y;
- w->viewport->dest_scrollpos_x -= e->we.sizing.diff.x;
- w->viewport->dest_scrollpos_y -= e->we.sizing.diff.y;
- UpdateViewportPosition(w);
- break;
+ virtual void OnTimeout()
+ {
+ this->clicked_line = 0;
+ this->clicked_button = 0;
+ this->SetDirty();
+ }
- case WE_ON_EDIT_TEXT:
- if (!StrEmpty(e->we.edittext.str)) {
- Industry* i = GetIndustry(w->window_number);
- int line = WP(w, indview_d).editbox_line;
+ virtual void OnResize(Point new_size, Point delta)
+ {
+ this->viewport->width += delta.x;
+ this->viewport->height += delta.y;
+ this->viewport->virtual_width += delta.x;
+ this->viewport->virtual_height += delta.y;
+ this->viewport->dest_scrollpos_x -= delta.x;
+ this->viewport->dest_scrollpos_y -= delta.y;
+ UpdateViewportPosition(this);
+ }
- i->production_rate[line] = ClampU(atoi(e->we.edittext.str), 0, 255);
- UpdateIndustryProduction(i);
- w->SetDirty();
- }
+ virtual void OnQueryTextFinished(char *str)
+ {
+ if (StrEmpty(str)) return;
+
+ Industry* i = GetIndustry(this->window_number);
+ int line = this->editbox_line;
+
+ i->production_rate[line] = ClampU(atoi(str), 0, 255);
+ UpdateIndustryProduction(i);
+ this->SetDirty();
}
-}
+};
static void UpdateIndustryProduction(Industry *i)
{
@@ -647,20 +657,12 @@ static const WindowDesc _industry_view_desc = {
WC_INDUSTRY_VIEW, WC_NONE,
WDF_STD_TOOLTIPS | WDF_STD_BTN | WDF_DEF_WIDGET | WDF_UNCLICK_BUTTONS | WDF_STICKY_BUTTON | WDF_RESIZABLE,
_industry_view_widgets,
- IndustryViewWndProc
+ NULL
};
void ShowIndustryViewWindow(int industry)
{
- Window *w = AllocateWindowDescFront<Window>(&_industry_view_desc, industry);
-
- if (w != NULL) {
- w->flags4 |= WF_DISABLE_VP_SCROLL;
- WP(w, indview_d).editbox_line = 0;
- WP(w, indview_d).clicked_line = 0;
- WP(w, indview_d).clicked_button = 0;
- InitializeWindowViewport(w, 3, 17, 254, 86, GetIndustry(w->window_number)->xy + TileDiffXY(1, 1), ZOOM_LVL_INDUSTRY);
- }
+ AllocateWindowDescFront<IndustryViewWindow>(&_industry_view_desc, industry);
}
/** Names of the widgets of the industry directory gui */