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-rw-r--r--src/newgrf_gui.cpp152
1 files changed, 75 insertions, 77 deletions
diff --git a/src/newgrf_gui.cpp b/src/newgrf_gui.cpp
index f9c753452..25fda3496 100644
--- a/src/newgrf_gui.cpp
+++ b/src/newgrf_gui.cpp
@@ -373,7 +373,7 @@ public:
*list = c;
DeleteWindowByClass(WC_SAVELOAD);
- InvalidateWindowData(WC_GAME_OPTIONS, 0);
+ InvalidateWindowData(WC_GAME_OPTIONS, 0, 2);
}
break;
@@ -569,7 +569,7 @@ struct NewGRFWindow : public Window {
GetGRFPresetList(&_grf_preset_list);
this->FindWindowPlacementAndResize(desc);
- this->SetupNewGRFWindow();
+ this->OnInvalidateData(2);
}
~NewGRFWindow()
@@ -585,67 +585,9 @@ struct NewGRFWindow : public Window {
_grf_preset_list.Clear();
}
- void SetupNewGRFWindow()
- {
- const GRFConfig *c;
- int i;
-
- for (c = this->list, i = 0; c != NULL; c = c->next, i++) {}
-
- this->vscroll.SetCapacity((this->widget[SNGRFS_FILE_LIST].bottom - this->widget[SNGRFS_FILE_LIST].top) / 14 + 1);
- this->vscroll.SetCount(i);
-
- this->SetWidgetsDisabledState(!this->editable,
- SNGRFS_PRESET_LIST,
- SNGRFS_ADD,
- SNGRFS_APPLY_CHANGES,
- SNGRFS_TOGGLE_PALETTE,
- WIDGET_LIST_END
- );
- }
-
virtual void OnPaint()
{
- bool disable_all = this->sel == NULL || !this->editable;
-
- this->SetWidgetsDisabledState(disable_all,
- SNGRFS_REMOVE,
- SNGRFS_MOVE_UP,
- SNGRFS_MOVE_DOWN,
- WIDGET_LIST_END
- );
- this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
- this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
-
- if (!disable_all) {
- /* All widgets are now enabled, so disable widgets we can't use */
- if (this->sel == this->list) this->DisableWidget(SNGRFS_MOVE_UP);
- if (this->sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
- if (this->sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
- }
-
- if (this->preset == -1) {
- this->widget[SNGRFS_PRESET_LIST].data = STR_NUM_CUSTOM;
- } else {
- SetDParamStr(0, _grf_preset_list[this->preset]);
- this->widget[SNGRFS_PRESET_LIST].data = STR_JUST_RAW_STRING;
- }
- this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
-
- bool has_missing = false;
- bool has_compatible = false;
- for (const GRFConfig *c = this->list; !has_missing && c != NULL; c = c->next) {
- has_missing |= c->status == GCS_NOT_FOUND;
- has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
- }
- if (has_missing || has_compatible) {
- this->widget[SNGRFS_CONTENT_DOWNLOAD].data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
- this->widget[SNGRFS_CONTENT_DOWNLOAD].tooltips = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
- } else {
- this->widget[SNGRFS_CONTENT_DOWNLOAD].data = STR_INTRO_ONLINE_CONTENT;
- this->widget[SNGRFS_CONTENT_DOWNLOAD].tooltips = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
- }
- this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
+ if (this->preset != -1) SetDParamStr(0, _grf_preset_list[this->preset]);
this->DrawWidgets();
@@ -726,7 +668,7 @@ struct NewGRFWindow : public Window {
DeleteGRFPresetFromConfig(_grf_preset_list[this->preset]);
GetGRFPresetList(&_grf_preset_list);
this->preset = -1;
- this->SetDirty();
+ this->InvalidateData();
break;
case SNGRFS_ADD: // Add GRF
@@ -754,8 +696,7 @@ struct NewGRFWindow : public Window {
this->sel = newsel;
this->preset = -1;
- this->SetupNewGRFWindow();
- this->SetDirty();
+ this->InvalidateData();
break;
}
@@ -772,7 +713,7 @@ struct NewGRFWindow : public Window {
}
}
this->preset = -1;
- this->SetDirty();
+ this->InvalidateData();
break;
}
@@ -789,7 +730,7 @@ struct NewGRFWindow : public Window {
}
}
this->preset = -1;
- this->SetDirty();
+ this->InvalidateData();
break;
}
@@ -800,7 +741,7 @@ struct NewGRFWindow : public Window {
for (c = this->list; c != NULL && i > 0; c = c->next, i--) {}
this->sel = c;
- this->SetDirty();
+ this->InvalidateData();
break;
}
@@ -881,8 +822,7 @@ struct NewGRFWindow : public Window {
}
this->sel = NULL;
- this->SetupNewGRFWindow();
- this->SetDirty();
+ this->InvalidateData(3);
}
virtual void OnQueryTextFinished(char *str)
@@ -890,6 +830,8 @@ struct NewGRFWindow : public Window {
if (str == NULL) return;
switch (this->query_widget) {
+ default: NOT_REACHED();
+
case SNGRFS_PRESET_SAVE:
SaveGRFPresetToConfig(str, this->list);
GetGRFPresetList(&_grf_preset_list);
@@ -901,8 +843,6 @@ struct NewGRFWindow : public Window {
break;
}
}
-
- this->SetDirty();
break;
case SNGRFS_SET_PARAMETERS: {
@@ -914,10 +854,11 @@ struct NewGRFWindow : public Window {
if (c->num_params == (byte)-1) c->num_params = 0;
this->preset = -1;
- this->SetDirty();
break;
}
}
+
+ this->InvalidateData();
}
virtual void OnResize(Point delta)
@@ -929,17 +870,14 @@ struct NewGRFWindow : public Window {
this->vscroll.UpdateCapacity(delta.y / 14);
this->widget[SNGRFS_FILE_LIST].data = (this->vscroll.GetCapacity() << MAT_ROW_START) + (1 << MAT_COL_START);
-
- this->SetupNewGRFWindow();
}
- virtual void OnInvalidateData(int data)
+ virtual void OnInvalidateData(int data = 0)
{
switch (data) {
default: NOT_REACHED();
case 0:
- this->preset = -1;
- this->SetupNewGRFWindow();
+ /* Nothing important to do */
break;
case 1:
@@ -960,7 +898,67 @@ struct NewGRFWindow : public Window {
c->status = GCS_UNKNOWN;
}
break;
+
+ case 2:
+ this->preset = -1;
+ /* Fall through */
+ case 3:
+ const GRFConfig *c;
+ int i;
+
+ for (c = this->list, i = 0; c != NULL; c = c->next, i++) {}
+
+ this->vscroll.SetCapacity((this->widget[SNGRFS_FILE_LIST].bottom - this->widget[SNGRFS_FILE_LIST].top) / 14 + 1);
+ this->vscroll.SetCount(i);
+ break;
+ }
+
+ this->SetWidgetsDisabledState(!this->editable,
+ SNGRFS_PRESET_LIST,
+ SNGRFS_ADD,
+ SNGRFS_APPLY_CHANGES,
+ SNGRFS_TOGGLE_PALETTE,
+ WIDGET_LIST_END
+ );
+
+ bool disable_all = this->sel == NULL || !this->editable;
+ this->SetWidgetsDisabledState(disable_all,
+ SNGRFS_REMOVE,
+ SNGRFS_MOVE_UP,
+ SNGRFS_MOVE_DOWN,
+ WIDGET_LIST_END
+ );
+ this->SetWidgetDisabledState(SNGRFS_SET_PARAMETERS, !this->show_params || disable_all);
+ this->SetWidgetDisabledState(SNGRFS_TOGGLE_PALETTE, disable_all);
+
+ if (!disable_all) {
+ /* All widgets are now enabled, so disable widgets we can't use */
+ if (this->sel == this->list) this->DisableWidget(SNGRFS_MOVE_UP);
+ if (this->sel->next == NULL) this->DisableWidget(SNGRFS_MOVE_DOWN);
+ if (this->sel->IsOpenTTDBaseGRF()) this->DisableWidget(SNGRFS_REMOVE);
}
+
+ if (this->preset == -1) {
+ this->widget[SNGRFS_PRESET_LIST].data = STR_NUM_CUSTOM;
+ } else {
+ this->widget[SNGRFS_PRESET_LIST].data = STR_JUST_RAW_STRING;
+ }
+ this->SetWidgetDisabledState(SNGRFS_PRESET_DELETE, this->preset == -1);
+
+ bool has_missing = false;
+ bool has_compatible = false;
+ for (const GRFConfig *c = this->list; !has_missing && c != NULL; c = c->next) {
+ has_missing |= c->status == GCS_NOT_FOUND;
+ has_compatible |= HasBit(c->flags, GCF_COMPATIBLE);
+ }
+ if (has_missing || has_compatible) {
+ this->widget[SNGRFS_CONTENT_DOWNLOAD].data = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_BUTTON;
+ this->widget[SNGRFS_CONTENT_DOWNLOAD].tooltips = STR_NEWGRF_SETTINGS_FIND_MISSING_CONTENT_TOOLTIP;
+ } else {
+ this->widget[SNGRFS_CONTENT_DOWNLOAD].data = STR_INTRO_ONLINE_CONTENT;
+ this->widget[SNGRFS_CONTENT_DOWNLOAD].tooltips = STR_INTRO_TOOLTIP_ONLINE_CONTENT;
+ }
+ this->SetWidgetDisabledState(SNGRFS_PRESET_SAVE, has_missing);
}
};
generated by cgit v1.2.3-70-g09d2 (git 2.47.1) at 2024-12-18 18:20:00 +0000