"""
 @file
 @brief This file contains the Generate media dialog.
 @author Jonathan Thomas <jonathan@openshot.org>

 @section LICENSE

 Copyright (c) 2008-2026 OpenShot Studios, LLC
 (http://www.openshotstudios.com). This file is part of
 OpenShot Video Editor (http://www.openshot.org), an open-source project
 dedicated to delivering high quality video editing and animation solutions
 to the world.

 OpenShot Video Editor is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
 the Free Software Foundation, either version 3 of the License, or
 (at your option) any later version.

 OpenShot Video Editor is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 GNU General Public License for more details.

 You should have received a copy of the GNU General Public License
 along with OpenShot Library.  If not, see <http://www.gnu.org/licenses/>.
"""

import os
import json
import functools

from qt_api import Qt, QSize
from qt_api import QIcon, QPixmap, QColor
from qt_api import (
    QDialog, QVBoxLayout, QHBoxLayout, QFormLayout, QLabel, QLineEdit,
    QComboBox, QTextEdit, QTabWidget, QWidget, QPushButton, QMessageBox,
    QDoubleSpinBox, QSpinBox
)

from classes import info
from classes.logger import log
from classes.thumbnail import GetThumbPath
from classes.query import File
from windows.region import SelectRegion
from windows.color_picker import ColorPicker


class GenerateMediaDialog(QDialog):
    """Minimal generate dialog with a simple default-first layout."""

    PREVIEW_WIDTH = 180
    PREVIEW_HEIGHT = 128

    def __init__(
        self,
        source_file=None,
        templates=None,
        preselected_template_id=None,
        dialog_title=None,
        parent=None,
        default_name=None,
    ):
        super().__init__(parent)
        self.source_file = source_file
        self.templates = templates or []
        self.default_name = str(default_name or "").strip()
        self.template_map = {
            str(t.get("id", "")).strip(): (t.get("template") or {})
            for t in self.templates
        }
        self.preselected_template_id = str(preselected_template_id or "").strip()
        self._coordinates_positive_text = ""
        self._coordinates_negative_text = ""
        self._rectangles_positive_text = ""
        self._rectangles_negative_text = ""
        self._auto_mode = False
        self._tracking_selection_payload = {}
        self.setObjectName("generateDialog")
        self.setWindowTitle(str(dialog_title or "AI Tools"))
        self.setMinimumWidth(620)
        self.setMinimumHeight(460)

        root = QVBoxLayout(self)
        root.setContentsMargins(14, 14, 14, 14)
        root.setSpacing(10)

        root.addLayout(self._build_top_block())

        self.tabs = QTabWidget(self)
        self.tabs.setObjectName("generateTabs")
        self.page_prompt = self._build_prompt_tab()
        self.page_reference = self._build_reference_tab()
        self.page_points = self._build_points_tab()
        self.page_highlight = self._build_highlight_tab()
        self.prompt_tab_index = self.tabs.addTab(self.page_prompt, "Prompt")
        self.reference_tab_index = self.tabs.addTab(self.page_reference, "Reference")
        self.points_tab_index = self.tabs.addTab(self.page_points, "Tracking")
        self.highlight_tab_index = self.tabs.addTab(self.page_highlight, "Highlight")
        root.addWidget(self.tabs, 1)

        button_row = QHBoxLayout()
        button_row.addStretch(1)
        self.cancel_button = QPushButton("Cancel")
        self.generate_button = QPushButton("Generate")
        self.generate_button.setIcon(QIcon(":/icons/Humanity/actions/16/star.svg"))
        self.cancel_button.clicked.connect(self.reject)
        self.generate_button.clicked.connect(self._on_generate_clicked)
        button_row.addWidget(self.cancel_button)
        button_row.addWidget(self.generate_button)
        root.addLayout(button_row)
        self._initialize_dialog_state()

    def _current_coordinates_text(self):
        coordinates_positive = str(self._coordinates_positive_text or "").strip()
        coordinates_negative = str(self._coordinates_negative_text or "").strip()
        rects_positive = str(self._rectangles_positive_text or "").strip()
        rects_negative = str(self._rectangles_negative_text or "").strip()
        auto_mode = bool(self._auto_mode)
        tracking_payload = dict(self._tracking_selection_payload or {})
        if not coordinates_positive and hasattr(self, "points_preview"):
            preview_text = self.points_preview.toPlainText().strip()
            if preview_text.startswith("{"):
                try:
                    payload = json.loads(preview_text.replace("'", "\""))
                    coordinates_positive = str(payload.get("positive", "")).strip() or coordinates_positive
                    coordinates_negative = str(payload.get("negative", "")).strip() or coordinates_negative
                    rects_positive = str(payload.get("positive_rects", "")).strip() or rects_positive
                    rects_negative = str(payload.get("negative_rects", "")).strip() or rects_negative
                    auto_mode = bool(payload.get("auto_mode", auto_mode))
                    if isinstance(payload.get("tracking_selection"), dict):
                        tracking_payload = payload.get("tracking_selection")
                except Exception:
                    pass
        prompt_text = self.prompt_edit.toPlainText().strip()
        return coordinates_positive, coordinates_negative, rects_positive, rects_negative, auto_mode, tracking_payload, prompt_text

    def get_payload(self):
        coordinates_positive, coordinates_negative, rects_positive, rects_negative, auto_mode, tracking_payload, prompt_text = self._current_coordinates_text()
        highlight_color = self.highlight_color.name(QColor.HexArgb) if hasattr(self, "highlight_color") else ""
        border_color = self.border_color.name(QColor.HexArgb) if hasattr(self, "border_color") else ""
        border_width = int(self.border_width_spin.value()) if hasattr(self, "border_width_spin") else 0
        highlight_opacity = float(self.highlight_opacity_spin.value()) if hasattr(self, "highlight_opacity_spin") else 0.0
        mask_brightness = float(self.mask_brightness_spin.value()) if hasattr(self, "mask_brightness_spin") else 1.0
        background_brightness = float(self.background_brightness_spin.value()) if hasattr(self, "background_brightness_spin") else 1.0
        return {
            "name": self.name_edit.text().strip(),
            "template_id": self.template_combo.currentData() or self.template_combo.currentText(),
            "prompt": prompt_text,
            "reference_image_file_id": self.reference_image_combo.currentData() if hasattr(self, "reference_image_combo") else "",
            "coordinates_positive": coordinates_positive,
            "coordinates_negative": coordinates_negative,
            "rectangles_positive": rects_positive,
            "rectangles_negative": rects_negative,
            "auto_mode": bool(auto_mode),
            "tracking_selection": tracking_payload,
            "highlight_color": highlight_color,
            "highlight_opacity": highlight_opacity,
            "border_color": border_color,
            "border_width": border_width,
            "mask_brightness": mask_brightness,
            "background_brightness": background_brightness,
        }

    def _build_top_block(self):
        block = QHBoxLayout()
        block.setSpacing(12)

        if self.source_file:
            self.thumbnail_label = QLabel()
            self.thumbnail_label.setFixedSize(self.PREVIEW_WIDTH, self.PREVIEW_HEIGHT)
            self.thumbnail_label.setAlignment(Qt.AlignCenter)
            self.thumbnail_label.setStyleSheet("border: 1px solid palette(mid);")
            self._load_thumbnail()
            block.addWidget(self.thumbnail_label, 0)

        setup_form = QFormLayout()
        setup_form.setContentsMargins(0, 0, 0, 0)
        setup_form.setVerticalSpacing(8)

        default_name = self.default_name or "generation"

        self.name_edit = QLineEdit()
        self.name_edit.setPlaceholderText("Output file name")
        self.name_edit.setText(default_name)
        setup_form.addRow("Name", self.name_edit)

        self.template_combo = QComboBox()
        if self.templates:
            for template in self.templates:
                self.template_combo.addItem(template.get("name", ""), template.get("id", ""))
        else:
            self.template_combo.addItem("Basic Text to Image", "txt2img-basic")
        if self.preselected_template_id:
            index = self.template_combo.findData(self.preselected_template_id)
            if index >= 0:
                self.template_combo.setCurrentIndex(index)
        self.template_combo.currentIndexChanged.connect(self._on_template_changed)
        setup_form.addRow("Template", self.template_combo)

        right_container = QWidget(self)
        right_container.setLayout(setup_form)
        block.addWidget(right_container, 1)
        return block

    def _build_reference_tab(self):
        tab = QWidget(self)
        tab.setObjectName("pageReference")
        layout = QVBoxLayout(tab)
        layout.setContentsMargins(8, 8, 8, 8)
        layout.setSpacing(10)

        self.reference_image_combo = QComboBox()
        self.reference_image_combo.setSizeAdjustPolicy(QComboBox.AdjustToMinimumContentsLengthWithIcon)
        self.reference_image_combo.setIconSize(QSize(96, 96))
        self.reference_image_combo.addItem("Choose reference image...", "")
        self._populate_reference_image_combo()
        layout.addWidget(self.reference_image_combo)
        layout.addStretch(1)
        return tab

    def _build_prompt_tab(self):
        tab = QWidget(self)
        tab.setObjectName("pagePrompt")
        layout = QVBoxLayout(tab)
        layout.setContentsMargins(8, 8, 8, 8)
        self.prompt_edit = QTextEdit()
        self.prompt_edit.setPlaceholderText("Prompt (optional)")
        self.prompt_edit.setMinimumHeight(140)
        layout.addWidget(self.prompt_edit)
        return tab

    def _build_points_tab(self):
        tab = QWidget(self)
        tab.setObjectName("pagePoints")
        layout = QVBoxLayout(tab)
        layout.setContentsMargins(8, 8, 8, 8)
        controls = QHBoxLayout()
        self.pick_points_button = QPushButton("Select objects for tracking")
        self.clear_points_button = QPushButton("Clear")
        self.pick_points_button.clicked.connect(self._choose_tracking_clicked)
        self.clear_points_button.clicked.connect(self._clear_points_clicked)
        controls.addWidget(self.pick_points_button)
        controls.addWidget(self.clear_points_button)
        controls.addStretch(1)
        layout.addLayout(controls)

        self.points_preview = QTextEdit()
        self.points_preview.setReadOnly(True)
        self.points_preview.setMinimumHeight(90)
        layout.addWidget(self.points_preview)
        layout.addStretch(1)
        return tab

    def _build_highlight_tab(self):
        tab = QWidget(self)
        tab.setObjectName("pageHighlight")
        layout = QFormLayout(tab)
        layout.setContentsMargins(8, 8, 8, 8)
        layout.setVerticalSpacing(8)
        self.highlight_color = QColor("#2EA6FF")
        self.highlight_color.setAlphaF(0.70)
        self.border_color = QColor("#FFFFFF")
        self.border_color.setAlphaF(1.0)
        self.highlight_color_button = QPushButton("Choose Color")
        self.highlight_color_button.clicked.connect(self._pick_highlight_color)
        self.border_color_button = QPushButton("Choose Color")
        self.border_color_button.clicked.connect(self._pick_border_color)
        self.highlight_opacity_spin = QDoubleSpinBox()
        self.highlight_opacity_spin.setRange(0.0, 1.0)
        self.highlight_opacity_spin.setSingleStep(0.05)
        self.highlight_opacity_spin.setValue(0.28)
        self.border_width_spin = QSpinBox()
        self.border_width_spin.setRange(0, 64)
        self.border_width_spin.setValue(2)
        self.mask_brightness_spin = QDoubleSpinBox()
        self.mask_brightness_spin.setRange(0.0, 3.0)
        self.mask_brightness_spin.setSingleStep(0.05)
        self.mask_brightness_spin.setValue(1.15)
        self.background_brightness_spin = QDoubleSpinBox()
        self.background_brightness_spin.setRange(0.0, 3.0)
        self.background_brightness_spin.setSingleStep(0.05)
        self.background_brightness_spin.setValue(0.75)
        layout.addRow("Background Color", self.highlight_color_button)
        layout.addRow("Background Opacity", self.highlight_opacity_spin)
        layout.addRow("Border Color", self.border_color_button)
        layout.addRow("Border Width", self.border_width_spin)
        layout.addRow("Mask Brightness", self.mask_brightness_spin)
        layout.addRow("Background Brightness", self.background_brightness_spin)
        self._update_highlight_color_button()
        self._update_border_color_button()
        return tab

    @staticmethod
    def _best_contrast(bg):
        colrgb = bg.getRgbF()
        lum = (0.299 * colrgb[0] + 0.587 * colrgb[1] + 0.114 * colrgb[2])
        return QColor(Qt.white) if lum < 0.5 else QColor(Qt.black)

    def _color_callback(self, setter_fn, refresh_fn, color):
        if not color or not color.isValid():
            return
        setter_fn(color)
        refresh_fn()

    def _pick_highlight_color(self):
        callback = functools.partial(
            self._color_callback,
            self._set_highlight_color,
            self._update_highlight_color_button,
        )
        ColorPicker(
            self.highlight_color,
            parent=self,
            title="Select a Color",
            callback=callback,
        )

    def _pick_border_color(self):
        callback = functools.partial(
            self._color_callback,
            self._set_border_color,
            self._update_border_color_button,
        )
        ColorPicker(
            self.border_color,
            parent=self,
            title="Select a Color",
            callback=callback,
        )

    def _set_highlight_color(self, color):
        self.highlight_color = QColor(color)

    def _set_border_color(self, color):
        self.border_color = QColor(color)

    def _update_highlight_color_button(self):
        fg = self._best_contrast(self.highlight_color)
        self.highlight_color_button.setStyleSheet(
            "QPushButton{background-color:%s;color:%s;}" %
            (self.highlight_color.name(QColor.HexArgb), fg.name())
        )

    def _update_border_color_button(self):
        fg = self._best_contrast(self.border_color)
        self.border_color_button.setStyleSheet(
            "QPushButton{background-color:%s;color:%s;}" %
            (self.border_color.name(QColor.HexArgb), fg.name())
        )

    def _load_thumbnail(self):
        path = ""
        media_type = self.source_file.data.get("media_type")
        if media_type in ["video", "image"]:
            path = GetThumbPath(self.source_file.id, 1)
        elif media_type == "audio":
            path = os.path.join(info.PATH, "images", "AudioThumbnail.svg")

        pix = QPixmap(path) if path else QPixmap()
        if not pix.isNull():
            pix = pix.scaled(
                self.PREVIEW_WIDTH - 2,
                self.PREVIEW_HEIGHT - 2,
                Qt.KeepAspectRatio,
                Qt.SmoothTransformation,
            )
            self.thumbnail_label.setPixmap(pix)
        else:
            self.thumbnail_label.setText("No Preview")

    def _on_generate_clicked(self):
        if not self.name_edit.text().strip():
            self.name_edit.setFocus(Qt.TabFocusReason)
            return
        if self._needs_reference_image() and not str(self.reference_image_combo.currentData() or "").strip():
            QMessageBox.warning(
                self,
                "Missing Reference Image",
                "Choose a reference image from Project Files.",
            )
            self.reference_image_combo.setFocus(Qt.TabFocusReason)
            return
        if self._is_track_object_template():
            coordinates_positive, _coordinates_negative, rects_positive, _rects_negative, auto_mode, _tracking_payload, prompt_text = self._current_coordinates_text()
            if (not auto_mode) and (not coordinates_positive) and (not rects_positive) and (not str(prompt_text or "").strip()):
                QMessageBox.warning(
                    self,
                    "Missing Selection",
                    "No SAM2 seed was provided. Add tracking points/rectangles or enter a prompt.",
                )
                self.tabs.setCurrentWidget(self.page_points)
                return
        self.accept()

    def _is_track_object_template(self):
        template_id = str(self.template_combo.currentData() or "").strip().lower()
        return template_id in (
            "video-blur-anything-sam2",
            "video-mask-anything-sam2",
            "video-highlight-anything-sam2",
            "image-blur-anything-sam2",
            "image-mask-anything-sam2",
            "image-highlight-anything-sam2",
        )

    def _is_highlight_template(self):
        template_id = str(self.template_combo.currentData() or "").strip().lower()
        return template_id in ("video-highlight-anything-sam2", "image-highlight-anything-sam2")

    def _current_template(self):
        template_id = str(self.template_combo.currentData() or "").strip()
        return self.template_map.get(template_id, {})

    def _needs_reference_image(self):
        return bool(self._current_template().get("needs_reference_image", False))

    def _on_template_changed(self, index):
        _ = index
        is_track_template = self._is_track_object_template()
        is_highlight_template = self._is_highlight_template()
        needs_inputs = self._needs_reference_image()
        self.reference_image_combo.setVisible(needs_inputs)
        self._set_tab_visible(self.reference_tab_index, needs_inputs)
        self._set_tab_visible(self.prompt_tab_index, is_track_template)
        self._set_tab_visible(self.points_tab_index, is_track_template)
        self._set_tab_visible(self.highlight_tab_index, is_track_template and is_highlight_template)
        self.pick_points_button.setEnabled(bool(self.source_file) and is_track_template)
        self.clear_points_button.setEnabled(is_track_template)
        if is_track_template:
            self.pick_points_button.setText("Select objects for tracking")
            self.tabs.setCurrentWidget(self.page_points)
        else:
            self._set_tab_visible(self.prompt_tab_index, True)
            self._set_tab_visible(self.points_tab_index, False)
            self._set_tab_visible(self.highlight_tab_index, False)
            self.tabs.setCurrentWidget(self.page_prompt)

    def _populate_reference_image_combo(self):
        current_id = str(self.reference_image_combo.currentData() or "").strip()
        image_files = []
        for file_obj in File.filter():
            data = file_obj.data if isinstance(getattr(file_obj, "data", None), dict) else {}
            if str(data.get("media_type", "")).strip().lower() != "image":
                continue
            image_files.append(file_obj)

        image_files.sort(key=lambda f: str((f.data or {}).get("name") or os.path.basename((f.data or {}).get("path", ""))).lower())
        for file_obj in image_files:
            data = file_obj.data if isinstance(file_obj.data, dict) else {}
            display_name = str(data.get("name") or os.path.basename(data.get("path", "")) or "Image").strip()
            icon = QIcon()
            thumb_path = GetThumbPath(file_obj.id, 1)
            if thumb_path and os.path.exists(thumb_path):
                icon = QIcon(thumb_path)
            self.reference_image_combo.addItem(icon, display_name, file_obj.id)
            self.reference_image_combo.setItemData(self.reference_image_combo.count() - 1, str(data.get("path", "")), Qt.ToolTipRole)

        if current_id:
            index = self.reference_image_combo.findData(current_id)
            if index >= 0:
                self.reference_image_combo.setCurrentIndex(index)

    def _choose_tracking_clicked(self):
        if not self.source_file:
            return

        win = SelectRegion(file=self.source_file, clip=None, selection_mode="annotate")
        if win.exec_() != QDialog.Accepted:
            return

        selection_payload = win.selection_payload()
        frame_size = win.videoPreview.curr_frame_size
        if not frame_size:
            frame_w = float(max(win.viewport_rect.width(), 1))
            frame_h = float(max(win.viewport_rect.height(), 1))
        else:
            frame_w = float(max(frame_size.width(), 1))
            frame_h = float(max(frame_size.height(), 1))
        src_w = float(max(getattr(win, "width", 1), 1))
        src_h = float(max(getattr(win, "height", 1), 1))

        def _scale_point_dict(p):
            if not isinstance(p, dict):
                return None
            try:
                x_in = float(p.get("x", 0.0))
                y_in = float(p.get("y", 0.0))
            except Exception:
                return None
            x_norm = max(min(x_in, float(max(frame_w - 1.0, 0.0))), 0.0)
            y_norm = max(min(y_in, float(max(frame_h - 1.0, 0.0))), 0.0)
            x_abs = int(round((x_norm / frame_w) * src_w))
            y_abs = int(round((y_norm / frame_h) * src_h))
            return {"x": x_abs, "y": y_abs}

        def _scale_rect_dict(r):
            if not isinstance(r, dict):
                return None
            try:
                x1_in = float(r.get("x1", 0.0))
                y1_in = float(r.get("y1", 0.0))
                x2_in = float(r.get("x2", 0.0))
                y2_in = float(r.get("y2", 0.0))
            except Exception:
                return None
            x1 = max(min(x1_in, float(max(frame_w - 1.0, 0.0))), 0.0)
            y1 = max(min(y1_in, float(max(frame_h - 1.0, 0.0))), 0.0)
            x2 = max(min(x2_in, float(max(frame_w - 1.0, 0.0))), 0.0)
            y2 = max(min(y2_in, float(max(frame_h - 1.0, 0.0))), 0.0)
            if x2 < x1:
                x1, x2 = x2, x1
            if y2 < y1:
                y1, y2 = y2, y1
            sx1 = int(round((x1 / frame_w) * src_w))
            sy1 = int(round((y1 / frame_h) * src_h))
            sx2 = int(round((x2 / frame_w) * src_w))
            sy2 = int(round((y2 / frame_h) * src_h))
            return {"x1": sx1, "y1": sy1, "x2": sx2, "y2": sy2}

        # Normalize all frame annotations to source frame coordinates.
        if isinstance(selection_payload, dict) and isinstance(selection_payload.get("frames"), dict):
            normalized_frames = {}
            for frame_key, frame_data in selection_payload.get("frames", {}).items():
                if not isinstance(frame_data, dict):
                    continue
                pos_pts = [_scale_point_dict(p) for p in (frame_data.get("positive_points") or [])]
                neg_pts = [_scale_point_dict(p) for p in (frame_data.get("negative_points") or [])]
                pos_rects = [_scale_rect_dict(r) for r in (frame_data.get("positive_rects") or [])]
                neg_rects = [_scale_rect_dict(r) for r in (frame_data.get("negative_rects") or [])]
                normalized_frames[str(frame_key)] = {
                    "positive_points": [p for p in pos_pts if p is not None],
                    "negative_points": [p for p in neg_pts if p is not None],
                    "positive_rects": [r for r in pos_rects if r is not None],
                    "negative_rects": [r for r in neg_rects if r is not None],
                }
            selection_payload["frames"] = normalized_frames

        frames = selection_payload.get("frames", {}) if isinstance(selection_payload, dict) else {}
        seed_frame = int(selection_payload.get("seed_frame", 1)) if isinstance(selection_payload, dict) else 1
        seed_data = frames.get(str(seed_frame), {}) if isinstance(frames, dict) else {}
        points_pos = list(seed_data.get("positive_points", []) or [])
        points_neg = list(seed_data.get("negative_points", []) or [])
        rects_pos = list(seed_data.get("positive_rects", []) or [])
        rects_neg = list(seed_data.get("negative_rects", []) or [])

        has_any_selection = bool(points_pos or points_neg or rects_pos or rects_neg)
        if not has_any_selection:
            QMessageBox.warning(
                self,
                "No Selections Found",
                "No points or rectangles were captured.",
            )
            return

        points_pos_text = json.dumps(points_pos) if points_pos else ""
        points_neg_text = json.dumps(points_neg) if points_neg else ""
        rects_pos_text = json.dumps(rects_pos) if rects_pos else ""
        rects_neg_text = json.dumps(rects_neg) if rects_neg else ""
        log.info(
            "Generate dialog captured SAM2 seed frame=%s points_pos=%s points_neg=%s rects_pos=%s rects_neg=%s",
            seed_frame,
            len(points_pos),
            len(points_neg),
            len(rects_pos),
            len(rects_neg),
        )
        self._coordinates_positive_text = points_pos_text
        self._coordinates_negative_text = points_neg_text
        self._rectangles_positive_text = rects_pos_text
        self._rectangles_negative_text = rects_neg_text
        self._auto_mode = False
        self._tracking_selection_payload = selection_payload if isinstance(selection_payload, dict) else {}
        self.points_preview.setPlainText(
            json.dumps(
                {
                    "seed_frame": seed_frame,
                    "auto_mode": False,
                    "positive": points_pos_text,
                    "negative": points_neg_text,
                    "positive_rects": rects_pos_text,
                    "negative_rects": rects_neg_text,
                    "tracking_selection": self._tracking_selection_payload,
                },
                indent=2,
            )
        )
        self.tabs.setCurrentWidget(self.page_points)

    def _clear_points_clicked(self):
        self._coordinates_positive_text = ""
        self._coordinates_negative_text = ""
        self._rectangles_positive_text = ""
        self._rectangles_negative_text = ""
        self._auto_mode = False
        self._tracking_selection_payload = {}
        self.points_preview.clear()

    def _set_tab_visible(self, index, visible):
        bar = self.tabs.tabBar()
        if hasattr(bar, "setTabVisible"):
            bar.setTabVisible(index, bool(visible))
        else:
            self.tabs.setTabEnabled(index, bool(visible))

    def _initialize_dialog_state(self):
        self._on_template_changed(self.template_combo.currentIndex())
